Android operating system

Every computer has an operating system and every operating system perform a variety of functions. Android in easy terms is capable operating systems that increase the features of cell-phone, mobile devices like PDA, notebooks, cellular phones, and tablet computers. This operating system has a bundle of features that meets the load of day to day wants all in one cell-phone. This operating system provides user interface which helps users to interact easily. “Operating system” is collection of programs that handle many of the technical details related to using computers. In many ways, an operating system is a most important type of computer program. Android is the best operating system. The first   Android was introduced on 5 November 2007with a stand built on Linux Kernel version 2.6. It provides flexibility to any degree and user-friendly.

In Today’s world Android is one of the most popular operating system used in cell phone. Android is cheaper and provide so many functions. The earliest Android phone was -The LG GW620. There has been new models exist. Android phones have a number of different benefits For instance, Android can run numerous applications at the same time (simultaneously), which improves the functionality of the phone and makes easier to multitasking. Many Android phone users informed that they are easier to handle, more flowing, and faster. Android allows you to download movies, TV shows, music, magazines, and books. It also provide inclusive library for image files, video files and audio files.

• By using Android keyboard you can access numbers, letters and special characters.
• It also provide faster data and web access
• Android provides social networking including twitter, Face book, as well as other social service.
• Android comes with various applications and high quality games with more impressive graphics. 
• It also provides a facility to capture sharp, clear and smooth images and video.

Because of such benefits android become most popular and it is the first choice of everyone.

The Benefits of using Smartphones

Smart phone is the best invention ever. A smart phone combines the A functioning of a PDA and a mobile phone. It is a device that lets you make phone calls. A Smart phone is a cell phone which includes the most advanced features which helps to make calls and sms. Most smart phones have the ability to shows photos, graphics, play games and video. It is also use to check and send  messages, mails, and surf the net. Modern Smart phone’s, such as the iPhone provides unlimited facilities. Modern Smart phone’s are smaller in size and cheaper in cost than earlier devices. This handheld device integrates mobile phone capabilities with the more common features of a handheld computer or PDA. Smart phone’s allow users to store information, e-mail, install programs, along with using a mobile phone in one device.

What's the difference between a Smart phone and a cell phone?

Unlike traditional cell phones, Smartphone’s let you choose how you want things done. You choose your applications, install them and configure them as you see fit. In contrast, regular cell phones offer the user very little configuration control.

Benefits of Smartphone

Flexible working - smart phone works flexibly. With a PDA, one can use their smart phone to keep notes,  edit  and modify your appointments, document and contacts.

Provides Superior functionality & Multimedia – Smart phone provides superior functionality. Smart phone offers a new way of marketing the product, MMS lets people  include music, animation and graphics.  It include a wide range of multimedia competence, like to watch videos, take pictures and play music.

Faster communication - Smart phone provides  the fast  way of communication. Net connectivity is easier and fast than earlier available mobiles phones. It makes it easier to access e-mail and information from the Net.

Pocket size power- Smart phone is small and easy to carry that one can carry it in his pocket. They are somewhat larger than the normal mobile phones, but this is to be expected as it is basically a ‘laptop in your pocket’.

Never out of reach – Smart phone will not only allow you to check for email but can enable to manage any email accounts like Gmail and rediffmail.

Very easy to handle- Smart phone is very handy. Smart phone is very popular today. It is not a regular cellular phone. It is really a really multi tasking phone. Smart phone has everything we have hoped for in a phone.  We all like this invention.

Internet Access - It have the ability to connect to the Internet using wireless technology. This is a benefit to users who may not want to carry a laptop. It’s very easy to carry the Smart phone.

VIRUS PROTECTION AND INTERNET SECURITY

In today’s fast going word computer become an important Part in every one’s life. While using computer there so many programs like computer viruses, worm, and other factors can affect your computer badly. A computer virus is a tiny software program that spreads from one computer to another computer and that interferes with computer operation. Are you worried that a computer virus will erase your personal files? it is possible for others to gain access to and control over your computer system. Anti virus is used to avoid, detect, and remove such types of computer viruses. This software can improve a computer's performance. New users may also have difficulty to understand the facts  that anti virus are presents with them.  Anti virus  naturally examines files when the computer's operating system creates, opens, and closes them; and when the files are e-mailed. In this way, a known virus can be detected immediately upon receipt.  Other free anti virus  are available.  All of them are not provide good and enough proper security to computers. Some free anti virus  does not come with advanced detection technologies and therefore, may fail to detect different variants of viruses. 

  

 Advantages of installing anti virus

1.Security from spam and  Viruses
The first advantage to installing anti virus  is that it will protect  you  from viruses like malware, bugs, spam and spyware. A virus not only destroys all of the valuable data but also it can make the computer completely useless by destroying processes.

2.Shielding Personal Information
An excellent anti virus will protect you while operating the Internet. Prevent hackers from unauthorized access of personal things like personal information, bank account info. and credit card info.etc.

3.Cost Savings
Some anti virus  are very costly. some very good options for those who wants something relatively non expensive or even free. There are so many  anti-virus programs which are free, very easily available and that will protects computer system.

4.User friendly

Anti virus programs are very user friendly and safe. It is very easy to handle for them who are handling the computer firstly. It is very easy to install in our computer.