Articles by "ICT"
Showing posts with label ICT. Show all posts

at 0
It is an exclusive e-Learning Blog that has been dedicated to help keen learn students to boost their knowledge in different subjects.

The technique of turning images of typed, handwritten, or printed text into machine-encoded text is known as optical character recognition (OCR). OCR is frequently used to digitize printed documents, convert books and papers into electronic format, extract text from images, and make text searchable and machine-readable. photo to text converter technology is a great tool help to extract images into text.


OCR Downsides

In this article, we will talk about the downside of optical character recognition.

Let’s have a look

Optical Character Recognition Downsides

Author Bio:

Nathan Sturgeon is an accomplished writer. As a writer, she is constantly keen on bringing up-to-date the latest technology and is always prepared to include any information that communicates her understanding of relevant topics. She succinctly describes his publishing success and wants to provide stunning Tech information that helps her viewers increase their knowledge about it!

1. Quality is not always high:

The calibre of the documents produced by OCRed is one of the main drawbacks of the technology.

The calibre of the input image that OCR is given determines how well it performs. This implies that OCR will struggle to extract text from an image if it contains any flaws. Sometimes using image into text automation can be harmful while converting your data into text.

Since the user frequently needs to remedy the OCR problems before reprocessing with OCR, OCR errors might be considerably more challenging to fix.


2. Lose Structure of Document:

The fact that the formatting of the output documents can occasionally be lost throughout the process is one of the key drawbacks of optical character recognition. As a result, the text may be challenging to read or comprehend.

Changes in typefaces and formatting may affect OCR. Use of photo to text converter technology helps to overcome this problem.


3. Error prone:

The potential for errors to be introduced by optical character recognition, which can devalue the document, is one of its key drawbacks.

OCR can make mistakes, such as mistaking a character for a word or a line break. A character recognition mistake occurs when an OCR engine wrongly identifies one character as another when converting text to text. For instance, the OCR might interpret "N" as "E", for example. Texts with non-English characters frequently use this.

But here you can use photo to text converter it will provide you error free data.


4. Unable to analyze languages:

If the text is written in a language for which OCR does not have an OCR Language Pack, OCR might not be able to recognise it correctly. You can upgrade your OCR installation by including OCR Language Packs as an optional component.

To improve the output's accuracy, you must ensure that the OCR engine you're using supports the language you're using.


5. Inaccurate and damaged texts:

When text is printed in a font that is different from the language's standard font, OCR might not be able to recognize it. Additionally, it might not be able to distinguish between text on a background with repeating patterns or one that is darker than the text. Here image to text technology proves helpful, and correct your data easily.

You can also like: Digital Education Tools

6. Improper Information:

Lack of information on some characters, such punctuation, is one of the issues with optical character recognition. OCR software has a difficult time reading many punctuation marks because they are too small, non-contiguous, or even upside-down and backwards.

The improper punctuation mark can also result in a punctuation error.

If you use photo to text converter technology it saves you from these errors while converting images into readable text.


7. Time Taken:

OCR might be slow, which is another drawback. This is so that each image may be converted into text using OCR technology, which can take some time. OCR, for instance, can require several seconds to transform a single text page. If you need to convert a huge document into text, use image to text extractor.


Conclusion:

Optic character recognition has some drawbacks, such as inconsistent quality, the potential for cost and time overruns the potential for inaccurate findings, the potential for human error, and the sporadic need for proofreading. Try to use image to text converter to stay away from these issues.

Continue reading

at 0
It is an exclusive e-Learning Blog that has been dedicated to help keen learn students to boost their knowledge in different subjects.

What is SEO?

Search engine optimization is the process or technique which helps you to increase your website rank on the search engine result. It’s a set of activities to improve your website visibility on the search engine resulting pages (organic search 'you can say non paid or natural search result'). Whenever you enter a keyword (query) in a search engine to find them related result then you get a list of results of website link that contain keyword (query) term. Users generally tend to visit websites that are at the top of this list as they perceive those to be more relevant to the query in search engine. You think that why some of this website ranks comes in top 10 lists of other millions of related results on the search engine. Because of this website use online marketing technique called Search Engine Optimization (SEO). SEO is the technique thus helps you to get a big traffic from search engines.


SEO is very important technique for any website willing to be noticed. This is the part of online marketing and helps you to promote your website with your technical skills without paid services. It is best way to improve and create a big market area for your products and services in the world. Everyone using the internet to obtain any information so now over some years SEO become very important to attract visitor to your site though search engine. If you want get the higher visibility in the search engine of you website with selected keyword then SEO technique is one of the best option. If your website visibility is higher in search engine then you get a higher volume or quality of visitors.



01. WHAT IS ORGANIC SEO?

Organic SEO means improving your website ranking in organic (Without Paid services as Google AdWords and other) search result for some relevant keywords.


What SEO is not:

Search engine optimization is not purchasing the numbers of incoming sponsored link provided by affiliated company. Google AdWords provide you the sponsored link and proclaiming that you have #1 ranking on Google search engine. Purchasing paid link or result in search engine not a part of SEO but it’s a part of SME (Search Engine Marketing).


02. Who uses SEO?

If you are running a website and currently your site rank is #20 on Google search phrase, “How to make money online without investment”, but you want to rise to #1, then you have to required SEO services to get a better search engine result. If the world internet users use the search engine for searching of any product so search engine become more and more popular on the web.

Continue reading

at 0
It is an exclusive e-Learning Blog that has been dedicated to help keen learn students to boost their knowledge in different subjects.

What is Black Hat SEO

Black Hat SEO is a technique to increase your website popularity with less time on major search engine Google, Yahoo, Bing etc. In SEO technique you find two terms first is “White Hat SEO” another is “Black Hat SEO” frequently used. SEO is a useful for building up online business brand.


Black Hat SEO

First you should know what White Hat SEO is. After that you will easily understand about Black Hat SEO.


01. What is White Hat SEO

White Hat SEO is a terms to describe the ethical (organic) SEO practices to increase your website popularity. These practices are according to search engine acceptable SEO conduct guidelines. These guidelines offer website owners the best opportunity to achieve long lasting and better ranking on search engine effective keywords and phrase choices. Increase website traffic towards your website using “White Hat SEO” is better opportunity for getting online leads to convert into valuable customers. White Hat SEO technique does not present the website with immediate results on search engine but its growth period is relatively slow and takes some time to effective create but when comes up then its lasting is long. A major search engine indexes a new website pages which website is SEO friendly. And website ranking increases once new content and link are updated on you site.


02. What is Black Hat SEO

These terms used to describe unethical or spam practices. Black Hat SEO does not follow the rules or guidelines code of set by major search engines. This is “cheat” method or technique to boost a websites ranking quickly for getting more visitors (customer) with less effort. In this process your website gets search engine top pages ranking but if a website found to be “spamming” or using a “black hat SEO” technique then the search engine can be takes an action can be banded or blacklisted. Black Hat SEO generally uses hidden text and links, clocking and doorway pages, link farming and spam blog comment. Black hat SEO is also called spamdexing.

Continue reading

at 0
It is an exclusive e-Learning Blog that has been dedicated to help keen learn students to boost their knowledge in different subjects.

Any smartphone can slow down from time to time. There can be various problems while working. Sometimes the phone may be slow due to old or different apps. It can be seen that suddenly the users have to fall into an embarrassing situation with this problem. However, users can adopt some methods to get rid of this problem.




6 ways to boost smartphone speed that are very effective

01. Usually, if you use the app on the smartphone, it stays in the phone's memory as a cache. Many times the phone slows down when the cache accumulates, so it needs to be cleaned regularly. If you go to the phone settings and click on the storage option, you need to clean the cache of each app.


02. Unwanted or unused apps should be deleted without keeping them on the phone. Besides, if you delete unnecessary pictures or videos and free up the phone's storage, the problem of the phone 'hanging' will be removed. Because even when the storage is full, the phone works slowly.


03. The smartphone should always have updated software installed. To update or check for new updates, go to the phone settings and check the system update option. Here you can see when the phone was last updated or if the manufacturer has given any new update.


04. Many users use live wallpapers to enhance the beauty of the smartphone display. It greatly affects the performance of the phone. So phone should use normal wallpaper. Live wallpapers can never be used at least on older smartphones.


05. If the speed of your smart phone becomes excessively slow then you can do a factory data reset. Be sure to backup all your Android data before doing a factory data reset. Because factory data reset deletes all phone data. Then setup your Android device all over again.


06. A hardware fault can also slow down the beloved smartphone. In that case, the service center of the particular brand can be contacted.

Continue reading

at 0
It is an exclusive e-Learning Blog that has been dedicated to help keen learn students to boost their knowledge in different subjects.

About 6 lakh Facebook accounts are hacked every day. As a result, many are in danger. Carelessness is mainly responsible for these problems. What to do in Facebook ID protection is discussed.

What to do to keep your Facebook account safe

01. Two-step verification

Facebook has introduced 'two-step verification' facility to keep it safe from danger. Using this requires entering another PIN code every time you sign in to your desired service (e.g. Facebook) on a new device/browser, even after inputting the username-password. This code comes through SMS on mobile. These are also called security codes, which are sent from the server every time.


02. Username, password and cellphone number

Hacking any account with two-factor verification enabled requires at least three factors. They are username, password and mobile number on which the service is registered/security code. Taking the username-password at the same time makes it less likely that your mobile phone will fall into the hands of a hacker. So when the system asks for the PIN received in the mobile SMS while signing in to Facebook, it will not be possible for them to give it. And in this journey your account will also be protected from hacking. To enable login approval, first sign-in to your Facebook account.

facebook

Then check the Require me to enter a security code each time an unrecognized computer or device tries to access my account under Login Approvals in the Facebook Account Settings > Security section. Now click Next and enter the code received in the SMS on the mobile, press Next and click Save button.


Free Notification Facility: Facebook is providing free text message notification facility to the users. Text message notifications will reach you when your account is accessed from a computer or mobile. Then you can understand who is logging into your account.


03. Caution on using third-party apps

There is no shortage of third-party applications to make Facebook more interesting. But hackers gain control of user ID through apps. Many apps use them at some point but forget to delete or disable them after use. Before using the third-party app, check how secure it is.


Apart from this, clicking on a link can take you to a shopping website or advertisement page. If you can get there, cyber crooks can make a lot of money. Because they get paid per click only if they increase the clicks on an ad display or website. Also, in many cases, your confidential documents can come into the hands of that webpage.


Those who unknowingly click, they think they may have entered another site by mistake, so they try the same a second time. But the same thing happens again. The same thing happens when you click on any link in a scam email. So experts advise to avoid this type of mail. They suggested logging into Facebook to make sure that everything is fine on Facebook.


04. Multiple accounts are prohibited

Opening multiple accounts of the same user was also prohibited earlier. But it was not very strict. Now Facebook is following very strict rules in this regard. So be careful about opening multiple accounts.


05. Beware of Facebook mail

Be careful when you receive any mail from Facebook (www.facebook.com). If you click on the link in the inbox, you will be in danger. Because that mail may not have come from Facebook. According to the news published in an international press, lately hackers are trying to steal everything by using some sophisticated techniques. They are constantly monitoring your movements on social networking sites. Facebook sends a special type of mail and a link with it to the mail ID associated with your account after not noticing your presence in the Facebook profile for some time. It is written in that mail, 'You have not been on Facebook for quite some time. Your messages will be deleted soon'. With this you will be given two options. 'View Message' and 'Go to Facebook'. Clicking on any of these can expose all your information to hackers.


06. Additional precautions

  • It is better not to give the family address on Facebook or mention your cellphone number on the profile.
  • Never accept friend requests from strangers without checking them carefully.
  • Avoid using short or simple passwords. You can use numbers, letters, symbols while entering the password.
  • Use your active e-mail. This will make it easier to recover the account if it is hacked.

Continue reading

at 0
It is an exclusive e-Learning Blog that has been dedicated to help keen learn students to boost their knowledge in different subjects.

Facebook (www.facebook.com) will allow you to run five profiles from one account. With the new feature, the world's largest social networking platform is moving away from the obligation to use the user's real name on the profile.

Facebook's parent company Meta Inc. announced the new feature in a statement on Thursday, Reuters reported.

Facebook has required users to use their real names since birth, although it has never been fully implemented.

facebook


Meta hopes that by now allowing you to run multiple profiles, it will "help you tailor your experience" based on people's interests and relationships. According to Reuters, Meta said to post separate content on Facebook for family members and friends on separate profiles.


However, Meta maintains the obligation to have only one account on Facebook. In this case the user's original profile will have his real name.


If more profiles are created in addition to the main profile, the user will be able to run all the profiles by logging into that one account. In the new feature, except for the main profile, the rest will have the opportunity to partially hide their identity.


According to Reuters, Meta is launching the new feature to keep up with rivals like TikTok and Twitter. Meta's own photo and video sharing app Instagram also has a similar service.


However, Meta said the policy of not impersonating another person or using someone else's identity remains unchanged; Existing policies will apply to all profiles.


A Meta spokesperson confirmed to Reuters that the new feature is being tested in several country markets. However, he did not name those countries.

Continue reading

at 0
It is an exclusive e-Learning Blog that has been dedicated to help keen learn students to boost their knowledge in different subjects.

One of the basic things of computer is computer storage or memory. Basically, the place where a computer stores all its data is called a storage device. If you want to do any work using a computer, it must first be stored in its memory. This storage device is of two types, one is conventional hard drive and the other is SSD. With two types of devices to do the same job, many of us get confused about which one to use. So let's take a look at some of the commonalities between hard drives and SSDs so that you can easily decide which one is right for you.


SSD Harddisk


First let's talk about hard drive or hard disk. Many of us mainly talk about only one hard disk as computer storage. Because hard disk is widely used as storage device in the world. By using it we can do all kinds of work of a computer such as running the operating system, storing all its files, we can store our various personal information or files. But the problem is that hard drives are much slower. This means that the process of storing data is very slow.


On the other hand SSD (solid-state drive) can process and store data about 2-3 times faster than hard disk. So PC using SSD is much faster. The data transfer speed of hard disk is 50-100 megabytes per second while the data transfer speed of SSD is 200-550 megabytes per second.


Also hard disk has moving parts inside which makes it more prone to damage than SSD. In addition, hard disk consumes 6-7 watts of power but SSD uses only 2-3 watts, which means that in all aspects, SSD is several times better than hard disk, so where is the problem? Actually the problem is in price and capacity. Where the price of 1 tera hard disk is only 3 thousand 500 taka to 4 thousand taka, then the price of 250 GB SSD is only 7-8 thousand taka. Also, SSDs do not exceed 4 terabytes at most, while hard disks have a capacity of up to 10 terabytes. So take all the factors into consideration and decide for yourself which one is best for you.

Continue reading

at 0
It is an exclusive e-Learning Blog that has been dedicated to help keen learn students to boost their knowledge in different subjects.

Khulna University of Engineering & Technology (KUET)

Institute of Information and Communication Technology

Diploma & Training Program Admission Notice

01. Professional Diploma Program:

  • Diploma in Computer Networks and System Administration (DNSA)
  • Diploma in Internet Programming and Web Development (DIPW)
  • Diploma in Software Engineering (DSE)
  • Diploma in Mobile Applications Development (DMAD)
  • Diploma in Multimedia and Graphics Design (DMGD)
  • Diploma in Communication Technology (DCT)
  • Diploma in Computer Applications (DCA)

02. Training Program:

  • Office Application Packages
  • Graphics Design
  • Computer Design
  • Computer Networking
  • Computer Networks and Server Management
  • Mobiles Apps Development
  • Computer Networking with Mikrotik Router

For details, please visit: www.kuet.ac.bd/iict

Continue reading

at 0
It is an exclusive e-Learning Blog that has been dedicated to help keen learn students to boost their knowledge in different subjects.
Continue reading

at 0
It is an exclusive e-Learning Blog that has been dedicated to help keen learn students to boost their knowledge in different subjects.

Freelancers in the long run are getting 'Virtual ID Cards' from Wednesday (November 25, 2020). The distribution of 'Virtual ID Cards' for freelancers is going to start that evening.


Prime Minister Sheikh Hasina will inaugurate the program by launching a virtual ID card portal.


ID Card


Prime Minister's ICT Adviser Sajeeb Wazed Joy and Private Industry and Investment Adviser Salman F Rahman will also be present at the inaugural function.


On Monday, State Minister for ICT Junaid Ahmed Palak chaired a preparatory meeting for the opening ceremony of the Virtual ID Card Portal for Freelancers. The meeting also decided to distribute the virtual card among the top freelancers on the same day. Freelancers can get their own virtual card from the portal through registration.


According to information from various sources, there are six and a half lakh freelancers in the country.

Continue reading

at 0
It is an exclusive e-Learning Blog that has been dedicated to help keen learn students to boost their knowledge in different subjects.

While many of us are currently teleworking due to the Covid-19 pandemic, it is important to adopt good practices. It's easy to pick up bad habits at home, which can negatively impact our mental health. Here are our tips for staying motivated and productive.


Zoom App


Start the day fresh

It might sound obvious, but it's important to get yourself in the right frame of mind before you start working out, just as you would when on the go. By getting up at a regular time, making sure you have something to eat/ drink, and get dressed for the day, you are setting yourself up for work like nothing has happened. Indeed, research shows that performing tasks in the same order boosts brain power and promotes mental health.

And, while it's okay to wake up later if the extra sleep helps you feel refreshed, getting out of bed directly on a Zoom call puts you right to work without your brain having had time to. prepare for the day ahead, which could lower your overall productivity level.


Reserve disconnection time

It is often easier said than done, especially if an urgent deadline arises. However, when working from home, it's easy to blur the line between your private and professional life.

To remind yourself that you need to take regular breaks, you can use the Pomodoro Technique (or tomato timer method): When you are faced with an important task or a series of tasks, divide them into intervals. of short, timed times spaced by short pauses. This trains your brain to focus for short periods of time and helps you meet deadlines. Over time, this technique can even help improve your attention span and concentration. Here is how it works:

  1. Pick a task to do.
  2. Set the timer for 25 minutes.
  3. Perform the task until the timer rings, then set your sheet aside.
  4. Take a short break (five minutes is enough).
  5. After four short breaks, take a longer break.


Try the two minute rule

Entrepreneur Steve Olenski recommends applying the two-minute rule to make the most of the small spaces of time you have at work. The idea is, if you see a task or action that you know can be completed in two minutes or less, do it immediately. The theory behind it is that completing the task immediately actually takes less time than having to come back to it later.

Deactivate the notifications

No one can resist the distractions caused by notifications. Distractions interrupt your work as well as your creative flow and impact your ability to focus on a task again. If you need to focus on a task, turn off your notifications. This will prevent you from being tempted to respond immediately and being distracted. Remember to check your emails afterwards to make sure you don't miss anything essential.


Relax at the end of the day

Since you don't gather your things to leave the office as usual, it is essential that even when working from home you can mentally disconnect. It's a good idea to tidy up your workspace, for example, and shut down your laptop once you've decided to stop, so you don't have to consult it throughout the evening. Maintaining a pro-personal life balance in teleworking is important.

It can also be helpful to take up a new hobby, physical or mental, so you have something to look forward to at the end of the workday, which officially means the workday is over.

You can also like to read: How to make money on Skype?

About an hour before going to bed, it is also recommended that you stop looking at screens, as research shows blue light can negatively impact sleep. When trying to be productive, getting enough sleep is essential. It may therefore be helpful to try reading, avoiding caffeine, and taking a bath (if you have a tub) before bed, as these steps have all been recommended by sleep experts to relax your mind and increase your chances of getting a full eight hours of sleep.

Do you have any other tips to help you stay motivated and productive when working from home? Talk about it in the comments section below.
Continue reading

at 0
It is an exclusive e-Learning Blog that has been dedicated to help keen learn students to boost their knowledge in different subjects.

As much as students use the internet for entertainment, there are tools that can be great options when studying and teaching. An example of this are the Google tools , there are several useful options for both students, teachers and education professionals.


Google


Mainly famous as a search site, Google offers several tools that help with school projects. Here are some tips on how to take advantage of these features:


Google tools to use in education

01. Google Scholar

You can use Google Scholar for more in-depth research and studies in various areas such as biology, literature, communication, psychology, etc. Use this source as a reference for jobs and other tasks.


02. Google Sky

A real meteorology and astronomy class to be done using the Google Sky tool, from Google Earth.


03. Google Earth

The possibilities in this application are endless. With Google Earth you can study the oceans and other places in 3D, for example.


04. Google Hangouts

A great alternative for group work is Google Hangouts. It is a simple tool that does not require technical knowledge to use it. It allows chats, video conferences and the recording of these transmissions.


05. iGoogle Portal

iGoogle Portal allows you and your students to keep all the most important information within reach of a click. Email inbox, temperature, news, calendar, among other tools are available on a single personal page.


06. Google Drive

Google Drive is a file storage tool. With online and offline access, students can use it as a means of delivering and presenting assignments, receiving assessments from teachers and also to communicate.


07. Google Calendar

Google Calendar is a calendar service that allows you to book your appointments and send notifications on scheduled dates. For students, it is a good way to organize projects and not forget the deadlines.


08. Google News

Google News makes it possible for you to find different sources of news from different places on the planet on a single page.


09. Personalized Search

With the personalized search tool you can create a search engine specially made for your needs.


10. Study

group In a Google study group you can collaborate and interact with your classmates.


11. Google Code

With Google Code you can learn more about computer science through content under Creative Commons license.


12. YouTube

The importance of YouTube as a study tool is undeniable. In addition to several educational videos (video lessons, documentaries), students can also produce content and share on the website, thus enabling a new way of doing schoolwork.


13. Gmail

With a good storage space, Gmail is ideal for students, since they can send as many emails as necessary and thus carry out school projects more easily.


14. Official Google page for educators

Google has a page specifically for teachers, educators and the like. On this page you can find links, tips and a number of other useful resources for teachers to be able to insert technology in their classes.


15. Google Accessibility

On the Google Accessibility page, you can find tips, links and support materials that teach educators - and their students - how to use Google tools in the most efficient way.


16. Google Apps

Google also offers a kind of 'Training Center' for the use of its applications. On the page you can learn how to use the site's tools aimed at education in a useful and simple way, in the educational context.


17. Google AZ

Google AZ is a Google Doc that grows as people add tools to it. It covers virtually all the features offered by Google.


Do you know any other Google tools for education? Comment!

Continue reading

at 0
It is an exclusive e-Learning Blog that has been dedicated to help keen learn students to boost their knowledge in different subjects.

Includes program to recover data from Hard Disk, Pendrive, MemoryCard, CD, DVD Recover formatted deleted data

01. Recuva

By this tool you can recover your deleted files quickly and easily. Accidentally deleted an important file? Lost files after a computer crash? No problem - Recuva recovers files from your Windows computer, recycle bin, digital camera card, or MP3 player!

Recuva


Features:

  • Superior file recovery: Recuva can recover pictures, music, documents, videos, emails or any other file type you’ve lost. And it can recover from any rewriteable media you have: memory cards, external hard drives, USB sticks and more!
  • Recovery from damaged disks: Unlike most file recovery tools, Recuva can recover files from damaged or newly formatted drives. Greater flexibility means greater chance of recovery.
  • Deep scan for buried files: For those hard to find files, Recuva has an advanced deep scan mode that scours your drives to find any traces of files you have deleted.
  • Securely delete files: Sometimes you want a file gone for good. Recuva’s secure overwrite feature uses industry- and military-standard deletion techniques to make sure your files stay erased.
For details about Recuva: www.ccleaner.com/recuva

02. EaseUS Data Recovery Wizard

It is All-in-One Free Data Recovery Software for Different Data Loss Situations, a program for recovering hard disk files such as images, documents, audio files, video files, ZIP and email compressed files, external hard drives (external hdd), USB Flash Drive, Camera, memory card, deleted memory stick from hard disk drive, floppy disk or other storage media, recover from linux file system under windows system, recover deleted files from Recycle bin. Bin and also has a drive-by-drive recovery and hard disk recovery support FAT12, FAT16, FAT32, NTFS / NTFS5, ext2 / ext3.

For details about EaseUS Data Recovery Wizard: www.www.easeus.com


Features:
  • Quickly recover and find lost files
  • Recover files from deleted partition
  • Dynamic hard disk recovery, RAID
  • Recover files from Linux system file partition under the system. Operating windows - Supports file recovery from all types of storage devices
  • High quality file recovery
  • Free Repair Service feature 
  • Can use this program in Portable format via WinPE.

 System Requirements:
  • Operating System: Windows 8.1, Windows 8, Windows 7, Windows Vista, Windows XP, Windows 2000, Windows Server 2012, Windows Server 2008, Windows Server 2003
  • File System: FAT (FAT12, FAT16, FAT32), NTFS. , NTFS5, ext2, ext3
  • CPU: at least with x86.
  • RAM: at least 128 MB.
  • Disk Space: the minimum of the space for installing Data Recovery Wizard is 32 MB.

03. Recoverit (Windows, Mac)

Recoverit is offering Wondershare Premium for data retrieval. As you may know, Wondershare is one of the best websites, multimedia resources and utilities. It goes beyond the normal task of restoring deleted files. But the arduous task of scanning and recovering lost partitions and formatting the Recoverit disk drive can identify up to 1000+ file formats.

Why Choose Recoverit:

Recoverit



For details about Recoverit: www.recoverit.wondershare.com


04. MiniTool Power Data Recovery Software Free

MiniTool




This MiniTool free data recovery software can deep scan hard drives, memory cards, SSDs, etc. on Windows-compatible devices and recover data lost by human errors and system crashes. It supports 100+ types of files including photos, videos, audios, documents, and more.

For details about MiniTool: www.minitool.com
Continue reading

at 0
It is an exclusive e-Learning Blog that has been dedicated to help keen learn students to boost their knowledge in different subjects.

What is a Trojan?

Trojan takes its name from the classic story of the Trojan horse because it imitates the technique of infecting computers.

So what is the Trojan named after the Trojan horse's story?

Trojan is a type of malware that looks like something useful or fun to people, but actually causes harm or theft of data. Trojan virus usually silently downloads other malware (spyware, adware, ransomware) to an infected device. One of the most dangerous Trojan viruses is Zeus.

Trojan Virus


The purpose of the Trojan virus is to control a user's endpoint, steal data and inject more malware into the victim's computer. It can also:

  • Deleting data from endpoints
  • Copying data of endpoints
  • Preventing data from entering endpoints
  • Change the data of endpoints
  • Disrupting the performance of computers or computer networks


What Are the Harms of the Trojan?

Damage caused by a Trojan virus infecting a home computer or corporate network can result in complete network failure or critical data loss. The scale of the damage depends on the targets of the virus, and sometimes the results of the action are not perceptible to users.

So what damages does the Trojan do? Let's examine the answer to this question step by step:


1. Creating back doors

Provides remote access to malicious users through the infected computer. They can do anything they want to send, receive, initialize and delete files, view data, and restart the endpoint.


2. Espionage

The Trojan virus can spy on how you use your computer by monitoring data you enter through your keyboard, taking screenshots or taking a list of running applications.


3. Taking your computer

The Trojan virus allows hackers to take control of the victim's computer, take pictures using webcams, disable the mouse, keyboard, and even restart the computer.


4. Send High-Paid SMS messages

The Trojan virus can use the SMS (text) messaging services of a mobile device to send and block messages and send high-cost SMS messages from your smartphone to private numbers. The user is generally unaware of the behavior.


Types of Trojans

We have examined the damages of the Trojan virus step by step above. Now it's time for Trojan virus types:

1. Backdoor Trojan

As the name suggests, it can create a "backdoor" on your computer and trick users into clicking on malicious links or even accessing malware on a website.


2. Exploit-Trojan

It contains data or code that exploits a vulnerability in application software running on your endpoint.


3. Rootkit-Trojan

These are designed to hide certain objects or activities on your system. This can effectively prevent malicious programs from being detected.


4. Trojan-Banker

Its purpose is to steal your account data for online banking systems, e-payment systems, credit or debit cards.


5. Trojan DdoS

By initiating DoS attacks, Tis Trojan can infect not only endpoints but also websites. It can send multiple requests from your computer and several other infected computers, overloading the destination address, leading to a denial of service.


6. Trojan-Downloader

Trojan-Downloader can download and install new versions of malicious programs on your computer, including Trojans and adware.


7. Trojan-Dropper

Trojan-Dropper is used to install Trojans and other viruses on the computer, it can also hide the detection of malicious programs. If you are using a weak or outdated antivirus, some cannot scan all the components inside this type of trojan horse virus .


8. Trojan-GameThief

If you enjoy playing games, you know that you can make a lot of money online gaming. Cybercriminals use the Trojan-GameThief virus to steal user account information from online players.


9. Trojan-Ransom

This can cause endpoint failure as Trojan-Ransom can alter the data on your endpoint. In such a case, cybercriminals will ask for ransom from you. It only changes the performance of your computer or unblocks your data after you pay.


How to Avoid Trojan Virus?

If you are concerned about how to stay safe from Trojan viruses, follow these tips:

  • Use your antivirus software
  • Make sure your antivirus program is always updated
  • Avoid malicious websites
  • Never click on attachments and malicious links from unknown emails
  • Use strong passwords for your personal protection
  • Always use a firewall to keep your personal information safe


How to Detect a Trojan?

Below you will find the answer to the question "How to detect a Trojan?" In the list we have prepared for you. If you have any of these on your computer, your computer is probably infected with a trojan virus.

  • Slow computer
  • Blue screen error
  • Strangely opening windows
  • Unfamiliar plugins
  • Applications that behave strangely
  • Disabled security application
  • Insufficient memory
  • Uncontrolled desktop change
  • Being redirected to unfamiliar websites
  • Strange icons on the taskbar
  • Lost files
  • Receiving spam


How to Remove Trojan from Computer?

Your computer has a firewall to fight the Trojan virus and learn how to remove it from your computer. You can also clean Trojans by installing antivirus software on your computer . But these softwares are not always effective for automatically removing the trojan virus from the computer. In this case, you have to remove the Trojan virus manually.

The steps you can follow to do the Trojan removal manually are as follows:

1. Identify infected files

Whenever you notice some strange things on your computer, see if you have a download that you think might be suspicious. Once a file is infected with a Trojan virus, it becomes fairly easy to remove.


2. Stop system restore

If you skip this step, the files you deleted will be restored.


3. Restart your computer

Choose "Safe Mode" when restarting your computer.


4. Add or remove programs

You will find this in your control panel. Then remove infected programs.


5. Remove extensions

To delete all files for a program, you must remove them from the system folder.


After completing the steps below to remove the Trojan horse virus from your computer, you must restart your system in normal mode.


How to Clean Phone-Contaminated Trojans?

If you own an Android device, you've probably heard of some security legends. Like most Android users, you probably download your apps from the Google Play Store and you'll see a checkmark that indicates the apps are being scanned by Google Play Protect, Google's built-in malware detection engine.


Google has devoted many resources to detecting Trojans and other types of malware. But Play Protect alone isn't enough to prevent Trojans from endangering your device.


Consider the example of Android.Spy.277.origin, a piece of spyware packaged as a Trojan horse virus . Android.Spy.277.origin is distributed through fake versions of popular antivirus apps that have passed Google Play Protect.


Cybersecurity researchers at Malwarebytes (developers of one of the best Android antiviruses) recently discovered a trojan that embeds itself in a QR code app, a photo editor, and an internet connection speed tester.


When this is the case, then you may be wondering how do I clean the Trojan that infested my phone. Whether you're looking for comprehensive trojan protection or suspecting your phone is already infected, the following tools will make your system work as well as new.


1. Norton Mobile Security

Norton Mobile Security is one of the solutions that will give you peace of mind that your system is clean. It offers multi-device protection, lost or stolen device recovery, and more.


2. Malwarebytes

Malwarebytes actively documents Android Trojans that infect the Google Play Store. Malware Mobile Security provides advanced protection against malware, ransomware, spyware and more.


3. AVG

AVG can extract Trojans with one of the most powerful malware detection engines on the market. Especially the Android application is very well designed.


Remember, Google Play Protect has allowed multiple trojan horse viruses to pass through so far . So you can download one of the above tools to ensure security.


Best Trojan Removal Programs

If you're using a computer, I'm sure many of you have experienced the blue screen once or twice. A blue screen doesn't necessarily mean you have a Trojan on your computer, but you should check the situation.


If you don't want to be one of those who experience blue screen, you can find below list of best Trojan Removal programs:

  • System Mechanic Ultimate Defense
  • Advanced System Protector
  • Malwarebytes
  • Advanced SystemCare
  • Bitdefender Antivirus
  • Sucuri
  • AVG
  • Norton Power Eraser
  • Avast Internet Security
  • HitmanPro
  • Emsisoft
  • Trend Micro
  • Comodo
  • Microsoft Malicious Software Removal Tool

Continue reading

at 0
It is an exclusive e-Learning Blog that has been dedicated to help keen learn students to boost their knowledge in different subjects.
In today's age of information technology, virtual meetings are much easier and more popular than ever before. Therefore, the use of video conferencing apps is increasing day by day. In today's world Corona Virus (COVID-19) epidemic has made virtual meeting even more important. In this epidemic many educational institutions (schools, colleges, universities, coaching, ...), business organizations and other organizations have performed their important official functions through virtual meetings. They started using different apps for video conferencing.
 
There are a variety of free and premiere video conferencing apps online. Below is a discussion of popular video conferencing apps:

01. Zoom Cloud Meetings



Stay connected wherever you go – start or join a secure meeting with flawless video and audio, instant screen sharing, and cross-platform instant messaging - for free!

Zoom is #1 in customer satisfaction and the best unified communication experience on mobile.

It's super easy! Install the free Zoom app, click on "New Meeting," and invite up to 100 people to join you on video! Connect with anyone on Android based phones and tablets, other mobile devices, Windows, Mac, Zoom Rooms, H.323/SIP room systems, and telephones.

02. Google Hangouts

Google Hangouts is a cross-platform messaging app developed by Google. Originally a feature of Google+, Hangouts became a stand-alone product in 2013, when Google also began integrating features from Google+ Messenger and Google Talk into Hangouts.

03. Google Meet

Google Meet is a video-communication service developed by Google. It is one of two apps that constitute the replacement for Google Hangouts, the other being Google Chat. Google planned to begin retiring Google Hangouts in October 2019.

04. Skype



Skype is a telecommunications application that specializes in providing video chat and voice calls between computers, tablets, mobile devices, the Xbox One console, and smartwatches over the Internet. Skype also provides instant messaging services. Users may transmit text, video, audio and images.

05. Cisco WebEx

Cisco Webex is an American company that develops and sells web conferencing and videoconferencing applications. It was founded as WebEx in 1995 and taken over by Cisco Systems in 2007. Its headquarters are in Milpitas, California.

06. Slack

Slack is a proprietary business communication platform developed by American software company Slack Technologies. Slack offers many IRC-style features, including persistent chat rooms organized by topic, private groups, and direct messaging.

07. BlueJeans

BlueJeans by Verizon is a company that provides an interoperable cloud-based video conferencing service that connects participants across a wide range of devices and conferencing platforms. It is headquartered in San Jose, California, United States.

08. Microsoft Teams

Microsoft Teams is a proprietary business communication platform developed by Microsoft, as part of the Microsoft 365 family of products. Teams primarily competes with the similar service Slack, offering workspace chat and videoconferencing, file storage, and application integration.

09. GOOGLE DUO

Google Duo is a video chat mobile app developed by Google, available on the Android and iOS operating systems. It was announced at Google's developer conference on May 18, 2016, and began its worldwide release on August 16, 2016.

10. StarLeaf

StarLeaf is a UK-based company that provides voice and video conferencing systems for conference rooms and desktops, and software clients for mobile users.

11. JITSI MEET

Jitsi is a collection of free and open-source multi-platform voice, videoconferencing and instant messaging applications for the web platform, Windows, Linux, macOS, iOS and Android. The Jitsi project began with the Jitsi Desktop.

12. JITSI MEET

Jitsi is a collection of free and open-source multi-platform voice, videoconferencing and instant messaging applications for the web platform, Windows, Linux, macOS, iOS and Android. The Jitsi project began with the Jitsi Desktop.

13. SPIKE

Spike is an email application for Windows, MacOS, iOS, Android and the web, which enables users to view email in a chat-like, conversational format, with additional features built-in.

14. ReadyTalk

ReadyTalk delivers full stack of cloud communication services that inspire collaboration and create connection with our customer's most important audience.

15. WhatsApp

WhatsApp Messenger, or simply WhatsApp, is an American freeware, cross-platform messaging and Voice over IP service owned by Facebook, Inc. It allows users to send text messages and voice messages, make voice and video calls, and share images, documents, user locations, and other media.
Continue reading

at 0
It is an exclusive e-Learning Blog that has been dedicated to help keen learn students to boost their knowledge in different subjects.

In this age of information technology, there is no alternative to using the internet. That is why the number of internet users is increasing day by day. Internet users need to use a variety of tools to facilitate the work of information technology.

Essential tools for internet users:

01. Google Translate (www.translate.google.com): Google's free service instantly translates words, phrases, and web pages between English and over 100 other languages.


02. Google Search Console (www.search.google.com/search-console): Search Console tools and reports help you measure your site's Search traffic and performance, fix issues, and make your site shine in Google Search results.


03. The W3C Markup Validation Service (www.validator.w3.org): Check the markup (HTML, XHTML, …) of Web documents.


You can also read: What are the effective apps or websites for students to study?

04. Link Checker (www.validator.w3.org/checklink): Check links and anchors in Web pages or full Web sites.


05. What WordPress Theme Is That? (www.whatwpthemeisthat.com): People are always on the lookout for a good WordPress theme. Often when they find a WordPress site they really like, it isn't always obvious which theme is being used (particularly if there is no WordPress Theme link or name in the footer).

If you know what to do, you can look at the HTML source and hunt out the information, but most people either don't know how or don't want to do that.

This free service was created in order to make it really easy for you to get all the details of what WordPress theme and what WordPress Plugins are being used on a site, so that you can create your own perfect WordPress site.

You can also use: www.builtwith.com Or, www.wpthemedetector.com


06. Domain and IP Whois Lookup Tool (www.whois.domaintools.com): Learn how DomainTools takes indicators from your network, including domains and IPs, and connects them with nearly every active domain on the internet. These connections help security professionals profile attackers, guide online fraud investigations, and map cyber activity to attacker infrastructure. 


07. What Is My IP? (www.whatismyip.com): WhatIsMyIP.com® is the industry leader in providing REAL IP address information.


08. Internet Speed Test (www.fast.com): How fast is your download speed? In seconds, FAST.com's simple Internet speed test will estimate your ISP speed.


09. Picture Resizing Tool (www.picresize.com): The Internet's Original Picture Resizing Tool [Easily crop, resize, and edit your images online for FREE at PicResize. 217,305,251 pictures served!].


10. Responsive Website Checker Tool (www.responsinator.com): Responsinator helps website makers quickly get an indication of how their responsive site will look on the most popular devices. It does not precisely replicate how it will look, for accurate testing always test on the real devices.


11. What The Font (www.myfonts.com): WhatTheFont. Instant font identification powered by the world's largest collection of fonts.


12. Typing Master (www.tipp10.com Or, www.keybr.com): Increasase your typing speed. Learn touch-typing in a fun way. Test your speed and accuracy.


13. FREE TEXT TO SPEECH READER (www.ttsreader.com): TTSREADER IS A FREE TEXT TO SPEECH READER THAT SUPPORTS ALL MODERN BROWSERS, INCLUDING CHROME, FIREFOX AND SAFARI.


14. Website Value Calculator (www.worthofweb.com/calculator): You can find the website value, revenue, visits & pageviews estimates, Alexa Traffic Rank & charts, and Worth Of Web Rank for any website with our website value calculator.


15. Siteliner (www.siteliner.com): Find duplicate content, broken links, and more...


16. Choose the right keywords (www.ads.google.com/home/tools/keyword-planner): The right keywords can get your ad in front of the right customers, and Google Ads Keyword Planner is here to help.


17. Check PageRank (www.checkpagerank.net/index.php): REE TOOL TO CHECK GOOGLE PAGE RANK, DOMAIN AUTHORITY, GLOBAL RANK, LINKS AND MORE!


18. Chrome DevTools | Google Developers (www.developers.google.com/web/tools/chrome-devtools): Chrome DevTools is a set of web developer tools built directly into the Google Chrome browser. DevTools can help you edit pages on-the-fly and diagnose problems quickly, which ultimately helps you build better websites, faster.


19. JSONLint (www.jsonlint.com): JSONLint is a validator and reformatter for JSON, a lightweight data-interchange format. Copy and paste, directly type, or input a URL in the editor above and let JSONLint tidy and validate your messy JSON code.


20. Minifier (www.minifier.org): Make your website smaller and faster to load by minifying the JS and CSS code. This minifier removes whitespace, strips comments, combines files, and optimizes/ shortens a few common programming patterns. And it comes with a huge test suite.


21. Unminify (www.unminify.com): Unminify is the opposite of the Minifier. With this free tool we can unminify (unpack, deobfuscate) JavaScript, CSS, HTML, XML and JSON code, making it readable and pretty.


22. Carbon (www.carbon.now.sh): Create and share beautiful images of your source code. Start typing or drop a file into the text area to get started.

We will try to add more tools as soon as possible. Please bookmark this page, so that you can get future update in time.

Continue reading

at 0
It is an exclusive e-Learning Blog that has been dedicated to help keen learn students to boost their knowledge in different subjects.
In this age of information technology, we use different types of apps/ websites. But not all apps/ websites are effective for students to study. The following are the names and uses of the apps/websites that play an important role in the learning of students.

The effective apps for students to study:

01. YouTube (www.youtube.com): Youtube is the most used app for many students. A huge collection of quality video tutorials on numerous topics ranging from academic.


02. Google Translate (www.translate.google.com): It is often useful to translate or read something.


03. Google Docs (www.docs.google.com): Can be used to store various documents.


04. Google Keep (www.keep.google.com): Anything that can be instantly memorized or noted.


05. Khan Academy | Free Online Courses, Lessons & Practice (www.khanacademy.org): A medium to easily understand or practice any subject.


06. ‎Oxford Dictionary of English on the App Store (www.apps.apple.com): Oxford Dictionary of English with more than 150 years of research behind it, is globally accepted as one of the highest authorities in the study and reference of the English language.


07. Google Drive (www.drive.google.com): Save and store all of your documents online so that your work will be safe if your laptop crashes. You can also work offline and collaborate on a document with your classmates.

Google Drive


Continue reading

at 0
It is an exclusive e-Learning Blog that has been dedicated to help keen learn students to boost their knowledge in different subjects.

 Almost every home now has a computer or laptop, often several devices at the same time. You can connect them using the local network. In this article, we will review the process of integrating and configuring it in detail.


Contact methods for creating local networks

Connecting devices to a local network allows you to create shared services, a network printer, live file sharing, and create game zones. There are several different ways to connect a computer to the same network:

We recommend that you first familiarize yourself with all the available connection options so that you can make the most appropriate choice. After that, you can proceed to configuration.

Method 1: Network Cable
Connecting two devices using a network cable is the easiest, but there is one major minus - only two computers or laptops are available. It is enough for the user to have a network cable, insert it into the relevant contacts with both future network partners and establish an initial connection.

Method 2: Wi-Fi
This procedure will require two or more devices with Wi-Fi connectivity. Networking in this way increases workplace mobility, loosens wires and allows you to connect more than two devices. Before that, during configuration, the user will need to manually enter the IP addresses of all network participants.

Method 3: Switch
The variables using the switch require multiple network cables. Their number must match the number of devices connected to the network and a switch. A laptop, computer or printer is connected to each port of the switch. The number of shared devices depends only on the number of ports on the switch. The disadvantage of this method is the purchase of additional equipment and the need to manually enter the IP address of each network member.

Method 4: Router
Using the router, a local network is also created. The advantage of this method is that in addition to wired devices, Wi-Fi is also connected, unless, of course, the router does not support it. This option is the easiest, as it allows you to combine smartphones, computers and printers, configure the Internet in your home network and does not require individual network settings on each device. There is a problem. The user needs to buy a router and configure it.

How to configure local network on Windows 7

Now that you have decided on the connection and completed it, everything needs to be manipulated to work properly. All devices except the fourth need to edit the IP address on each device. If you are connected using a router, you can skip the first step and move on to the next steps.

Step 1: Recommended network settings
These steps should be performed on all computers or laptops connected to the same local network. The user does not need any additional knowledge or skills, just follow the instructions:

1. Go to Start and select "Control Panel" .



2. Go to the Network and Sharing Center .



3. Select the item "Change adapter settings" .



4. In this window, depending on the method you choose, select a wireless or LAN connection, right-click on its icon and go to "Properties".




5. In the Network tab, you need to activate the line "Internet Protocol Version 4 (TCP/ IPv4)" and go to "Properties".




6. In the window that opens, look at the three lines with IP address, subnet mask and main gateway. The first line must be written 192.168.90.1. On the second computer, the last digit will change to "2" on the third - "3" , and so on in the second line, the value should be 255.255.255.0. And the value "Central Gateway" should not match the value of the first line, if necessary, change the last number to another.


7. During the first connection, a new window with network placement options will appear. Here you need to select the appropriate type of network, this will ensure proper security, and some Windows Firewall settings will be applied automatically.




Step 2: Confirm network and computer names
Connected devices must be part of the same workgroup, but have different names so that everything works properly. Verification is very easy, you just need to take a few steps.

1. Go back to Start , "Control Panel" and select "System".


2. Here you need to pay attention to the lines "Computer" and "Working Group" . The first name must be different for each participant, and the second must match.



If the names match, then change them by clicking "Change settings" . This check should be performed on each connected device.

Step 3: Confirm Windows Firewall
Windows Firewall must be enabled, so check it out first. You will need:

1. Go to Start and select "Control Panel".


2. Login "Administration".



3. Select the item "Computer Management".



4. Go to the Services and Applications parameter in the Windows Firewall section.




5. Enter the start type here. "Automatic" and save your settings.

Step 4: Confirm network operation
The last step is to test the network for functionality. To do this, use the command line. The analysis can be performed as follows.

1. Press the key combination Win + R and type in line: ping 192.168.90.2



2. Enter the command ping 192.168.90.2 and the IP address of the other connected computer. Click Insert and wait for processing to finish.

3. If the configuration is successful, the number of lost packets shown in the statistics should be zero.

This completes the process of connecting and configuring the local network. Again, I would like to draw your attention to the fact that for every method other than connecting through a router, the IP addresses of each computer have to be manually configured. When using a router, this step is easily skipped. We hope this article was helpful, and you can easily set up a home or public area network.
Continue reading
Subscribe to: Posts (Atom)