
The term Information Technology sounds familiar doesn't it?? yes why not its considered to be the age of the techno savvy and so the term IT seems familiar as well as sophisticated. anyways so as my area of interest I shall be dealing with a very simple as well as an well known concept under the umbrella of IT that's the INTERNET.. Can anyone of us even imagine our lives without the Internet? Hasn't it Revolutionized our lives in big ways? So lets deal with certain topics related to the Internet
Mr Bill Gates, i think the man needs no introduction in regard to the Internet, says,that "the Internet is becoming the town square for the global village of tomorrow" isn't it true! so lets exactly acquaint ourselves so as to What is the Internet? What are its types of connection? moreover What are its advantages and disadvantages?
Today, the Internet has become so common that,people who do not use the Internet are considered to be as Clumsy.The technological advances and education and knowledge has made everyone an expert in using the Internet. so lets deal with certain aspects of the Internet.
Firstly, WHAT IS THE INTERNET?? In simple words, the Internet is nothing but,a global networking connecting millions of computers, and makes use of the IPS i.e. the Internet Protocol Suite to serve billions of users all over the globe. The Internet is hardware and software infrastructure that provides connectivity between computers all over.
An appealing thing today is that the traditional modes of communication like the Telephone,the media,telegraph have been modified and redefined using the Internet, for example one of our leading newspaper,with the help of the Internet,have their own website in order to share new information and awareness through their site http://timesofindia.indiatimes.com/ from this we can just visualize the advancement of the new technology. Apart from that, the recently held IPL matches were also seen and watched via the You tube which stands out to be an unique feature of the Internet. Moreover leading personalities from various field have their own websites, bog’s their profiles on leading social networking sites to be in touch with the people of the world. All thanks to the INTERNET.........
Lets now talk about the " HISTORY OF THE INTERNET"? The origin dates back to the 1960's era when the US funded a research project of its military agencies to built a robust. This period of funding and research done by the US has spawned in the world wide participation in the development of new networking technologies and led to the mobilization of an international network around about in 1990's and resulted in the popularization of applications in virtually every aspect of the new modern human life. In regard to the Internet one of the most prominent part of the Internet is the IP i.e. the Internet Protocol, which provides an addressing system for the computers,it enables inter networking. Researchers have found out that,the IP Version 4 is the initial version used on the first generation of today's Internet and is still dominantly used.
So apart from the history lets have a brief review of its features,its like once you have connected to the Internet you nearly are connected to the entire globe,this is because,the basic architecture of the Internet is open and this powerful communication medium has rapidly spread out and has made it the age of multi-techno electronic village..Another feature of the Internet is that,it very well works at light speed and gives equal access to all the people around the globe who are making use of the Internet at the personal and professional purposes.The Internet has been considerably in its state of progress in all the area's of technology.An important point to be noted here is that apart from progress the Internet has a major role in providing free information as well as provided the people across the world the freedom of expression. The more a person makes use of the Internet the more the person has been exposed to the techno world of the Internet.The Internet has not only become an important part of our society but also a major tool in the economy and has played in a major role in the economic development of a large number of nations.
Since we have spoken about the Internet, its features lets get ourselves acquainted with the various types of Internet connection.
Dial up Method:
The Dial up Method is one of the oldest and slowest method of Internet Connection It makes use of the Phone line being connected to the PC and makes use of the modem for connecting to the Internet.
DSL Method:
In this type of connection the PC is connected separately to the DSL modem. This Method is much faster in connection than the Dial up method, moreover it allows the computer to be connected to the internet,while someone can make use of the phone.
Cable Connection:
This method of connection is faster than the DSL and dial up method.In this method the PC is connected to a cable modem, which is then connected to the cable TV lines,the benefit of this method is that since the connection is separate from the phone line, one may watch TV,talk on the phone,as well as use the Internet simultaneously.
Fiber Optic:( FIOs)
This connection works as same as the above two mentioned method,except for the fact that the a fiber optic line runs from the telephone pole directly to the concerned location.This method is the fastest available,for home users.
The Wireless:
The Wireless internet connection is the latest in the techno zone, it makes use of the radio frequency bands. It provides a connection which can be accessed from anywhere, until one is in the given geographical network coverage area. The Wireless is a bit expensive and mostly available in metropolitan areas. We find many companies offering such connections like the Idea net setter, the Tata photon then Reliance are some big names known.
So apart from the types of connections lets talk about the Advantages & Disadvantages of the Internet:
The Internet today has become the TALK OF THE TOWN…in fact TALK of all the TOWNS. The Internet has just become an integral part of all our lives; from connecting to our friends and relatives to online business to online education it has its importance in almost in all walks of life. The Internet can be accessed from almost anywhere mobile phones, data cards, cable connections….that why it’s become more useful and world widely used. It has become a wide market for companies. It has been one of the fastest mode of spreading, marketing or promoting information carrying on Online business and has given a great impetus to E-Commerce.
The Internet has enabled company’s large market, for companies, and has provided even low cost of production and marketing services. It has Revolutionized, Shopping for consumers too, for example a person can shop online the Internet provides a great number of online stores and sites for this purpose. Apart from the shopping one of the most happening things online is the Downloading software’s, games, movies, latest music, books and so ,the Internet provides the latest and the trendiest know how in regard to technology or knowledge.
Moreover the Internet is equivalent to a Treasure Trove of any kind of information one needs. The Internet provides the number of search engines like the Google and Yahoo which help to access information on a global scale. Also another feature, of the Internet is the social networks, like that of Facebook, Orkut, Hi5, Twitter, Myspace help people across the globe to interact with each other, in addition to this the Internet is also responsible to bond hearts too through matrimonial sites, also it helps in providing employment to people through a number of employment portals like naukri.com, monster job.com and many of them thereby contributing to the well being of people.
One of the features of the Internet is that via the Internet,one can keep a tab on the news as well as the weather reports everyday and moreover also keep track of the various sports matches taking place across the globe. The Internet,acts as an Active radar and keeps on updating its information at the spur of the moment.
As we all know that the Internet has its uses, it also has its misuses...let's have a look at some of them.
Theft of personal Information
One of the Misuses of the Internet can be the misuse of our personal information,our financial statements,one's photographs, today because of social networking sites,the threat has increased even more of people being framed and being cheated.
Spamming & Virus threats
Spamming and virus threats are two of the most annoying disadvantages of the Internet
Spamming refers to sending unwanted emails in bulk,which unnecessarily obstructs the entire system.Virus,also is a threat to our computers specially one's having the Internet connection because these viruses tend to harm the Computer ending up into crashing up the hardisk and slowing down the computer and affecting the performance of the computer.so, in order to avoid this problem what one should do is make use of an effective anti-virus to protect out Computer's.
Lastly grave disadvantage of the Internet is Addiction and the availability of misappropriate websites.
One of the most grave misuse of the Internet is the access of children and youngsters to misappropriate sites,also unnecessary addiction to such sites may lead to harmful exposure and have bad influence over the person's mental health. In order to avoid such incidents,Even though the Internet,has bought the entire world closer,in many ways it has destroyed relationships and has brought about destructive influence over the growth and development of youngsters,the parents should always actively guide and guard the activities of their children using the Internet. Today, technology has advanced to such an extent,that in order to avoid such things, one can make use of certain tools which can keep the Internet Environment safer and healthier for our young GEN X.
Few years ago,the Internet was unheard and was hardly utilized by people,but today from a small school goer to our elder's... everyone has a click over the Internet.The Internet,is a collection of a number of services and applications and is the most powerful tool throughout the world. Few years ago,the Internet was unheard and was hardly utilized by people,but today from a small school goer to our elder's... everyone has a click over the Internet.The Internet,is a collection of a number of services and applications and is the most powerful tool throughout the world.In conclusion,today our society is in midst of a technical boom,people can either choose to advantage of it,or let it just pass away.SO the Internet as any other technology is like Pandora's box has both advantages and disadvantages.It lies up to us,our perception in this context matters,whether we look at the advantages or disadvantages and the way we use The Internet,which has made peoples lives much more easier and provides something everyday to make us happy and make our lives more comfortable.

No comments:
Post a Comment