Telephony Essay Research Paper Telephony the Next

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Telephony Essay, Research Paper Telephony, the Next Wave of Communication Calling China isn t cheap. With today s long distant rates it seems that it costs an arm and a leg just to communicate with a loved one. Shouldn t there be a way where to communicate without worrying about the cost? Now there is a way to communicate across the world with paying a single cent. The only hardware needed is your own personal computer and a connection to the World Wide Web. The name of this technology is called Telephony. With it you can simply type his or her number with your keyboard and with a click of your mouse, be able to communicate anywhere in the world. With Telephony, communication is cheaper, faster and more technologically advanced then ordinary telephones. This phenomenon will

change communication forever and telephones will soon be a thing of the past. Currently the Internet accounts for less than 1 percent of the international telecommunications market. But industry experts expect traffic will rise soon to as much as to 30 percent. “I think it’s going to keep getting bigger. I don’t now how the phone companies are going to react. It doesn’t make any sense for consumers to pay for something they can get for free,” said Columbia School of Journalism’s John Pavlik, a specialist in new media and avid Internet phone user. (LA Times 1/01) Internet Companies such as Goto.com, Net2Phone, VocalTech Communications, and even AT&T are implementing the Internet as a new source for communication. (Time Magazine 5/99) Using the keypad on your

keyboard, you can dial a phone number anywhere in the world and speak to friends and family for free. The awesome thing about this new technology is that both parties do not need a computer to communicate. If one party uses a computer to call another, then the other party can communicate using a regular phone. “That’s one of the great things about telephony services today, you can call somebody who isn’t even near a computer, and they don’t have to own one.” said Aoife McEvony, senior editor at P.C. World. Because of this ease of implementing the Internet phone to the regular phone, this technology is growing rapidly as the Internet is. Another reason why Internet communication is superior to a conventional phone is because it can offer more technological advantages. An

example of this is found with emerging protocols like, Session Initiation Protocol (SIP) People typically give out multiple phone numbers at which to reach them. For example, if you can’t reach them at their work, you can try their cell phone, home phone, and pager. That can be frustrating both to the callers (who have to remember and try all the numbers) and to the callees (who might hesitate to give business contacts their home numbers). With Session Initialization Protocols, you can route calls to all numbers at the same time by dialing just one of the contacts, which could be something similar to an email ID. The user can define who has access to him and at which of his locations. Once identified, calls would be directed to all locations defined, and the call would be

connected to the location at which the phone is answered. That is done through server side scripts. With Session Initialization Protocols, people can communicate with each other freely without losing any of their privacy. (PC World 12/00) Many instances can prove the advantageous of S.I.P. Let’s say a businessman is waiting for an important call. With the new protocols, he can allow the caller to reach him at any of his phone numbers without giving out his personal numbers; the call could be forwarded to his office, home, and cell phones at the same time, and whichever the businessman answered first would be where the call is directed. Another example is a patient in an emergency situation in which the attending doctor needs to consult the patient’s minor s parents. In such