"The Internet is the most important single development in the history of human communication since the invention of call waiting."Dave Barry
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A Brief Intro To VoIP
If you have an ear open to new computer technologies, you are sure to have heard about VoIP. Voice over Internet Protocol (VoIP) is an emerging set of applications which allows you to make telephone calls over the Internet. It is already starting to ...
How Does VoIP Really Work?
VoIP stands for Voice over Internet Protocol. By using a VoIP phone and VoIP technology you can effectively use the internet to make phone calls. VoIP does this by placing the voice calls on network which encrypts the voice in data packets at one end and ...
Pros And Cons Of Getting VOIP Right Now
You have a telephone, right? You have a computer, right? You want to save money, right? BAM, you are a VOIP (Voice Over Internet Protocol) candidate. It is inevitable that VOIP will replace traditional telephone service at some point. The only question is ...
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Computer Phone (VoIP) Pathology is Preventable
By Dee Scrip © All rights reserved.
You are in the telescopic cross hairs of unprincipled hackers if you own a computer or communicate using one of the 90% of VoIP (computer phone) services operating on unsafe and un-secure lines.
John Ashcroft, Attorney General, in remarks at the High Technology Crime Investigation Association 2004 International Training Conference held on September 13, 2004 stated, "We have seen worms and viruses attack.disrupting basic services.And with the increased use of the Internet and especially peer-to-peer networking, we have seen malicious code spread more quickly and infect more personal computers than ever before. The cost of these worms, viruses, and denial-of-service attacks.reaches into the billions of dollars."
In an article written by Daniel A. Morris, Assistant US Attorney, Computer and Telecommunications Coordinator with the District of Nebraska stated in "Tracking a Computer Hacker", that the "The modern thief can steal more with a computer than with a gun. Tomorrow's terrorist may be able to do more damage with a keyboard than with a bomb."
Ralph Echemendia, head of Intense School which trains executives regarding network security risks, stated that "Telecom providers are one of the main targets for malicious attackers because they control communications for everybody."
The community of unscrupulous hackers has taken direct aim at communication on the Internet, as they can easily access your computer, deploy viruses and worms, or access your confidential and personal information.
How is this possible?
It is fairly simple. First, you should be aware that email services operate off of email servers, and web services operate off of web servers. Both email servers and web servers are built for data and not for voice.
Because VoIP has voice, it requires a system that will convert the voice into data packets to travel across the Internet, and then convert back to voice at destination. However, VoIP should not be considered just another application residing on a data network, as it necessitates a real time service due to performance expectations (e.g., quality of sound).
Bandwidth
The majority of VoIP computer phones require a minimum of 20 kps (kilobytes per second) of bandwidth (information carrying capacity) for data packets to travel across the Internet, which is why most require a minimum high speed Internet connection in order to function without corrupting the quality of the voice.
Although in the minority, a few VoIP computer phone providers, some of which are reputable, require a minimum of less than 10 kps (kilobytes per second) of bandwidth (information carrying capacity), which is why their services can be used with dial-up connections or high speed (e.g., cable), satellite, and wireless connections.
Use of publicly open and interpretable industry standards
Over 90% of VoIP computer phone services operate using industry standard codec (encryption codes) and industry standard protocols.
Computers are assigned a different numeric Internet Protocol (IP) address while on line, which is analogous to mail where you would have an identity location with your street number, city, state and zip code.
Relative to a protocol, the IP (Internet Protocol) address is a number that identifies the user and their computer. Industry standard codec and industry standard protocols are open and interpretable to the public. Unscrupulous hackers frequently launch their attacks against VoIP (Voice over Internet Protocol) services that operate on these publicly open and interpretable standards.
P2P and IM Services
Peer-to-peer services, as well as over 90% of all VoIP computer phone services, operate on industry standard codec and industry standard protocols. In other words, their lines are unsafe and not secure.
IM services also create targeted vulnerability to vicious hacker attacks by a simple monitoring program made available that enables electronic eavesdropping. Information can be interjected into the data packets without detection, or hijacked and sold to other criminal entities.
The above information is an excerpt taken from an in-depth and exclusive Report entitled "Why Hackers Love Computer Phones – A Shocking Report You Must Read!" by Dee Scrip available only at http://www.whypay4calls.com/gtp/to.pl?l=ART-03
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