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Showing posts with label Technology. Show all posts
Showing posts with label Technology. Show all posts

WhatsApp is announcing a new feature for the users

WhatsApp is announcing a new feature for the users

WhatsApp is announcing a new feature for the users

New York (NNI) WhatsApp has announced the introduction of a new feature for people. Work continues to introduce a unique feature while continuing to add updates to the application to increase user interest.

For the convenience of the users, WhatsApp management has introduced a change for each chatbox to select a separate and custom wallpaper. In this regard, the innovation introduced by the company will be available in the next few days. Later, they will be able to set custom wallpapers on their chats with each of their friends.

On the other hand, has decided to add another unique innovation for users that will allow them to easily search for their favorite stickers.

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An amazing app that can translate sounds of the cats😸

An amazing app that can translate sounds of the cats

An amazing app that can translate sounds of the cats

NEW YORK (NNI) - A former Amazon engineer recently developed an app that translates cat sounds to understand cat meows.

According to a foreign news agency, the name of this app is Miotak, while the engineer who created the app said that it is still in the testing stages, which will be very helpful for the pet cat and its owner. The research revealed that the cat When meowing, she has about 9 different intentions and she utters meowing sounds in different ways to express those intentions.

These 9 intentions include I'm hungry, I'm in pain, etc. This app can be downloaded by both Apple and Android users from Play Store and after downloading the app, the owner can record the sound of the cat through the app. And then this app will translate the cat's voice.

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How a successful lands of China spacecraft🚀organize on the moon?

 How a successful lands of China spacecraft organize on the moon?

How a successful lands of China spacecraft organize on the moon?

China has succeeded in another space mission to the moon. The robotic spacecraft 'Cheng Five' sent by China has successfully landed on the surface of the moon. The purpose of this mission is to collect soil and rock samples from the lunar surface and bring them back to earth.

Throughout this mission, the lunar vehicle is required to spend the next few days on the surface of the moon and collect material to test the geological features of the area. This lunar vehicle is provided with many devices including a camera, spectrometer, radar, etc.

The lunar vehicle will collect about two kilograms of dust from the moon's surface and send it to Earth via another part of a robotic spacecraft orbiting the moon. This was done 44 years ago when only 200 grams of soil from the lunar surface was collected for inspection during the Soviet Union's Luna 24 mission.

Unlike the launch of this mission a few weeks ago, this time every landing of the mission's moon surface was shown live on Chinese TV channels. As soon as the landing of the robotic spacecraft on the surface of the moon was confirmed, the news was broadcast on TV channels.

The US space agency NASA has congratulated China on the success of the mission. Dr. Thomas Zarbochen, a senior NASA official, said he hoped the global research community would have a better chance of testing the samples sent to Earth.

China's 8.2-ton Cheng Five spacecraft was launched into space on November 24 from the Wenchang space base in southern China. The mission transferred the moon on Sunday and then started orbiting the moon before splitting in two.

There are two parts to this spacecraft, one part will continue to orbit the moon while the other part which had the lunar vehicle was designed to land on the surface of the moon.

The Chinese space agency said the lunar vehicle landed on the moon at 11:11 pm Chinese local time. China's Cheng Five mission has been preceded by two successful missions, the Cheng Three mission in 2013 and the Cheng Four successfully landed on the moon last year.

Earlier, about 400 kilograms of rock and dust were collected from the surface of the moon through the Apollo astronauts of the United States and the Luna program of the Soviet Union. But all of these specimens were very old, some of them more than three billion years old. The Moon's surface will not be more than 1.2 or 1.3 billion years old. And it will help to learn more about the lunar geology history

These samples will also allow scientists to more accurately test the age of the surface of the solar system's planets. According to reports from China, efforts to obtain samples from the moon's surface could not continue for more than a few days. Any material obtained will be transferred to the orbital part of the lunar vehicle and then placed in the return module.

This part of the robotic spacecraft will then send the module into Earth orbit and once it enters Earth's space, the spacecraft will land on an autonomous part of Mongolia, the same place where Chinese astronauts also land. Came back

Commenting on China's Cheng Five mission, Dr. James, a senior official at the European Science Agency's Robotics Expeditions, said, "Cheng Five is a very complex mission." What I think is very interesting is that you see that it's very orderly. From the first Cheng mission to the current mission, this detection capability has been gradually increased.

What is the dark web? How to access it and what you'll get

What is the dark web How to access it and what you'll get

What is the dark web? How to access it and what you'll get

The dark web of the Internet is the hidden part of online which ordinary people do not know anything about; today we are going to tell you about the dark web. We are speaking about the hidden web which is a part of the internet where we never go. Today you will know what the dark web is and how does it work and what happens here.

It is also called Darknet, it is a part of the World Wide Web of the Internet, but it is not a small part, 96% of the Internet is Dark Web but still, not everyone knows about it and one reason behind it is also that we cannot reach there directly through the browser. All the websites and contents are encrypted, i.e. hidden, and cannot be accessed by search engines like Google.

Types of Dark World

  1. Surface Web
  2. Deep Web 
  3. Dark Web

Now let's understand these three stages of the web how it works.

Surface Web


Generally, the part of the Internet that we use in daily life is called the Surface Web. All the websites that we access through search engines like Google, Bing, Yahoo, all fall in this part. You will be surprised to know that only 4% of the entire internet is the surface web that we use in our daily routine.

Such web pages that anyone can access publicly are in this region of the same Internet. To open these sites no special software or configuration is required nor is any permission required. We can easily access it through Google Chrome, Firefox, Opera.

Deep Web


Web pages on the internet that are not indexed by search engines, i.e. they are out of reach of the search engine and we have to log in to access it. These pages cannot be viewed without permission.

Just like you cannot read emails without logging into your Gmail account, without creating an account you cannot see your friend's profile page on Facebook. All these web pages are inside the deep web. You can view their content, but for that, you need to have an ID and password.

Dark Web


We cannot reach it from a simple browser. Neither can we reach there through Google; we cannot arrive at this area through any common search engine. The IPs of websites in the secret web is encrypted through the encryption tool, that is why they are not seen by the search engines.

A specific type of browser called Tor browser is used to access these hidden sites. These sites can be located only by people who know about it. It is the favorite place of criminals and hackers were all kinds of illegal transactions, drug smuggling, pornography, arms sale, human trafficking, and selling stolen credit card details are committed.

Difference between: Deep Web & Dark Web

Deep web relates to anything on the internet that is not indexed by a search engine like Google. Deep web content carries anything behind a requires sign-in credentials. It also holds any content that its owners have blocked web crawlers from indexing.

Pharmaceutical records, fee content, association websites, and classified corporate web pages are just a few examples of what goes up the deep web. Estimations place the size of the deep web at between 96% and 99% of the internet. Only a small part of the internet is available through a standard web browser.

Dark Web Tools and Services

The Web of Value report recognized 12 kinds of tools or services that could present a risk in the form of a network data compromise:

  • Attacks, including malware, shared denial of service (DDoS), and botnets
  • Path, carrying remote access Trojans (RATs), keyloggers, and exploits
  • Espionage, contain services, customization, and targeting
  • Support services mentioned as the seminar
  • Credentials
  • Phishing
  • Refunds
  • Customer data
  • Operational data
  • Financial data
  • Intellectual property/trade secrets
  • Other emerging threats
The report also described three risk variables for each kind:
  • Decreasing the enterprise, which could hold threatening brand trust, reputational harm, or losing ground to a competitor
  • Disordering the enterprise, which could include DDoS strikes that affect business operations
  • Cheating the enterprise, which could add IP espionage that reduces a company's ability to causes a direct financial loss

These groups promote their own complicated malware, sometimes mixed with pre-existing tools, and administer them through "affiliates". 

The affiliates appropriate the ransomware packages through the dark web. These attacks often involve stealing victims' data and threatening to publish it on the dark web if the ransom isn't paid. 

Dark Web Browers


This concept of a bustling marketplace makes you think that operating the dark web is simple. The place is as untidy and confused as you would expect when everyone is anonymous, and a large opposition is out to scam others. 

Locating the dark web needs the use of an anonymizing browser called Tor. The Tor browser routes your web page requests within a series of proxy servers performed by thousands of volunteers throughout the globe, rendering your IP address unidentifiable and untraceable. Tor works like magic, but the result is an experience that’s like the dark web itself: changeable, unstable, and maddeningly slow.

Dark Websites


Dark web sites seem pretty serious like any other site, but there are major differences. One is the naming structure. Rather of ending in .com or .co, dark web sites end in .onion. That’s “a particular-use top-level domain suffix indicating an anonymous hidden service reachable via the Tor network,” according to Wikipedia. Browsers with a suitable proxy can reach these sites, but others can’t.

Dark web sites also use a scrambled naming structure that generates URLs that are often impossible to get. Several dark websites are set up by scammers, who continually move around to avoid the wrath of their victims. Even commerce sites that may have existed for a year if the owners decide to cash in and leave with the escrow money they’re carrying on behalf of customers.

Dark Web Search Engines


Dark web search engines exist, but also the best are challenged to cache with the continually changing landscape. The occurrence is implicative of searching the web in the late 1990s. Even one of the best search engines, called Grams, returns results that are repetitious and usually unrelated to the query. Link files like the Hidden Wiki are different options, but even symbols also turn a frustrating amount of timed-out connections and 404 errors.

Is the Dark Web illegal?


We don’t need to move you with the opinion that everything on the dark web is illegal. The Tor network worked as an anonymous communications channel, and it yet serves a valuable mission in helping people communicate in environments that are unfriendly to free speech. Many people try it in countries where internet access is criminalized.

If you require to learn all about privacy protection, the dark web has plenty to offer. More and more reliable web companies are starting to have presences there, It shows that they’re conscious, they’re cutting edge and in the know.”

There’s also plenty of possible value for some organizations. Law implementation agencies keep attention to the ground on the dark web looking for stolen data from recent security breaches that might influence a trail to the perpetrators. Many mainstream media organizations monitor whistleblower sites seeming for news.

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World's most downloaded app at the moment-WhatsApp, Facebook behind

World's most downloaded app at the moment-WhatsApp, Facebook behind

World's most downloaded app at the moment-WhatsApp, Facebook behind

World's most downloaded app: Beijing (NNC) Leading Chinese Tiktok has become the world's most non-gaming mobile software for the sixth time in a row. Despite the sanctions in the US and India, the popularity of the Chinese lip-syncing  Tik Tak could not stop.

The report states that Tiktok was downloaded by 66m people in OCT 2020, an increase of 9.5% over October 2019. On the other hand, it ranks second in the list of most android software worldwide in October 2020. WhatsApp has 57m users, with Facebook at position three on the list, Instagram at number four, and video conference calling Zoom at position five.

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Invented the world's smallest of the data storage device

Invented the world's smallest of the data storage device

  Invented the world's smallest of the data storage device

Invented the world's smallest data storage device: Auston (NNC) Experts at the University of Texas at Austin (NNI) have discovered the world's smallest storage device, made of two-dimensional (TODI) material and measuring the size of a nanometer. 

Scientists have dubbed it the 'atom resistor', meaning that it is a transistor that stores a tiny scale. A store of data can be stored. It holds storage between the resistance switches. When a particular voltage is applied to a particular substance, its electrical resistance changes and weakens or becomes stronger. This phenomenon is used to write and delete it; Finally, the same resistance process can be used to read stored data. When one of the atoms in a nanometer-scale hole goes in or out, the conductivity of the material changes.

In this way, data can be scientifically stored at the nuclear level. Molybdenum disulfide has been used for this purpose. But the exact same process can not be tested on many substances, even an "atom resistor" can be made. Thus, it is the planet's shortest memory that has been built on a nuclear scale. To create this "atom", experts divided molybdenum disulfide into pieces one nanometer long and one nanometer wide, which was only as thick. This way, as much as 25 terabytes of which can be theoretically stored on a square centimeter piece.

Which is 100 times more than the current flash memory capacity per square centimeter. Interestingly, energy is also required for storage at the nuclear level. This invention, the details of which have been published in the latest issue of the Open Access Research Journal, Nature Nanotechnology, is the future of neuromorphic computing, radio frequency communication. And keeping in a very small space can be important.

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