Internet Security

Prevention of Computer Crimes (Cyber Crimes) while enhancing the safety and conservation of the Personal Information regarding with using Internet is meant by 'Internet Security'.
Internet Security is a part of the Computer Security which consider about the Network Security in a higher manner as it is connected with most of the applications such as the Operating System.
Internet Safety, Web Safety; Online Safety is also same with the meaning of 'Internet Security'.

Are we Safe On the Internet ? (Internet Threats) Internet is an useful network which offers us many services, where we can exchange so much of our information through this medium. Although we thought that it's the most secure & trusted way to exchange our information and to do our work, Internet is not that much secured as much as we thought. Sometimes we have to face many menaces knowingly or unknowingly. The use of a computer involves various threats. Malicious Software / Malware or Malicious Codes…

WiMAX Technology

There are many ways to access Internet nowadays. Broadband, Wi-Fi & Dial-up are the most popular among them all. But still, there are at least one or two weaknesses of those connection types.
Broadband – Very expensive Wi-Fi – Not accessible from everywhere. Need to be in the Wi-Fi hotspot area
Dial-up – Speed is so low
Therefore a new method to connect to the Internet was needed to be found excluding the weaknesses of the current methods. Some of the features expected from that new method are as follows.
# Must be speed than the others
# Must be accessible from anywhere; under any circumstance
# Must not be expensive and able to plant it easily
A new technology with all the above-mentioned features has been developed since 2001. By the time it has become much popular in the present as well. That technology is not anything else. It's the ‘WiMAX Technology' (Worldwide Interoperability for Microwave Access). By today, to get a speedy broadband connection & to provide in…

TransferJet Technology

'TransferJet Technology' is a wireless way of exchanging data and information in a speed matching the modern technology. TransferJet Con Sotiyam Organization can be mentioned as the founder of this TransferJet Technology. They announced about it in the very recent past, on the date of 8th of June 2017.

Why TransferJet? This technology of exchanging data & information has been named as TransferJet in the manner of exposing the idea that it is able to exchange data & information in a similar speed of a jet. The main specification of this technology is also that speed and the way it exchanges data.

It is totally different, the way how the devices with the TransferJet technology exchange data between each from the way how all the other wireless devices exchange data. But for the users, it is not a complicated activity to transfer data from one device to another using this technology. Data tranferation begins as soon as the devices with this technology get closer to each. T…

Processor Technology - Microchips

All the privileges of a computer mainly depend on a microchip which is called as a ‘Processor’. Simply it is a burnished Silicon plate where transistor circuits are arranged but comes with an amazing power. In the recent past, processors was not a much popular topic among people. But soon it became much popular with the improvement of the processors and because of the increasing competition among the processor manufacturing companies. There are only few processor manufacturing companies all around the world. ‘Intel’ and ‘AMD’ are the most popular out of them. 

Although Intel stood much forward, with the new processor set introduced by the AMD, the situation has bit changed. This new processor of AMD Company was introduced in late February in 2017 and it was named as ‘Ryzen’. These Ryzen processors are in the competition with the new processor introduced by the Intel Company on 3rd of January 2017, which was named as ‘Kaby Lake’. It has been more competitive because the Ryzen processo…

Unix Operating System - Pride over 50 Years

It is almost half a century passed from the date where the Unix Operating System was first invented. Its 49th anniversary is to be celebrated in August this year (2018). Although it is nearly 50 years old, we cannot find it as a useless operating system as it is being used with the execution of even a small code of the Unix OS by each and every person who uses at least a smartphone or who is connected to the internet and do their work. Even any OS in the modern trend has the influence of this Unix OS at any stage of its evolution.
Example :- Windows Operating System is being executed on the stepping-stone of the communication Stack designed with the Unix Operating System which is used to temporally store data and information of the communication process.

Example  :- Most of the parts of the Apple OS X, has been designed using the coding systems of the Unix OS.

Example  :- Lying-in-home of the Linux Operating System is Unix OS.
Example  :- Most of the web servers on the internet which sto…

3D Technology

Nowadays’ trending way of delivering movies to the audience is, using 3D technology. Actually, what is 3D technology? 3D is the abbreviation of the meaning ‘Three-Dimensional’. It is an image that provides the perception of depth into your brain as well as the height and breadth, which hands-over a special experience called as ‘Virtual Reality’. Everything around us in the real world, we see with our eyes are in 3D. But when it comes to the movie technology, we are able only to experience 2D there on the screen. That means we are not able to get an idea about the depth of the objects on the screen. But with the improvement of the technology, now the technicians have found a way of delivering movies with the ability to find a depth of the objects on the screen and that technology is called as, ‘3D Technology’. That’s what actually meant by 3-dimensional technology. Now let’s move on to see how this 3D technology works and the concept or the theory behind this 3D technology. So keep on…

CryptoCurrency - Bitcoin

Yesterdays, there were only physical cash using as the currencies. But with the improvement of the technology, now there are virtual currencies as well. By solving mathematical brain-teasers using a computer, these virtual currencies are being produced. Therefore the term 'Cryptocurrency' is being used in general to identify those currencies. There are many cryptocurrencies nowadays. Ethereum, Litecoin, Dash, Bitconnect, Bitcoin, Bitecoin and Zcash are some of those virtual currencies. Among those units, Bitcoin is the most popular Virtual Currency. It is the most valuable virtual currency as well.

Bitcoin Value Bitcoin is producing since 2009 where it required 1300 bitcoins to buy a US dollar. Its value was so low at the beginning of the currency. After 4 years from its birth, that means in December of 2013, it required 1300 US dollars to buy a bitcoin. That means the value of a bitcoin has gone up by a noticeable price within that four years. After 8 years from the birth in…

Cloud Computing

What is Cloud Computing?
Cloud Computing is the concept of using computer networks including personal computers and mobile devices, to facilitate retrieving and storing information from anywhere at any time.

There so many uses of Cloud Computing. Some of them are listed below.
Create new apps and servicesStore, back up and recover dataHost websites and blogsStream audio and videoDeliver software on demandAnalyse data for patterns and make predictions

Let's talk about three main types of Cloud Computing.
IaaS   -  Infrastructure as a ServicePaas   -  Platform as a ServiceSaaS  -  Software as a Service

Infrastructure as a Service [ IaaS ] This provides a virtual environment of Servers to provide space to store data and software applications with the help of server computers and also to provide various resources through the use of large data centers established.
Eg :- Obtain the facilities of Server Space and Firewall through Cloud Computing even though you do not own them.

Platform as a…