| |
| |
|
VOIP Phone Articles, VOIP Industry News and Information |
|
|
The Lowdown on VoIP
It seems like technology is headed for a massive telephone change over. The traditional Public Switched Telephone Network (PSTN) is looking to be replaced by VoIP. VoIP is short for Voice over IP. VoIP is the routing of conversations over an IP network or the Internet. VoIP uses a packet-switched network instead of the circuit-switched voice transmission lines used by traditional telephone networks. VoIP does not need an Internet connection to work. A company that has a LAN connection with all of its computers can utilize VoIP technology. VoIP is a great technology, but has a variety of issues with implementation. VoIP may face problems with latency because IPs do not provide Quality of Service guarantees, nor do they provide their packets of information in sequential order. High-speed Internet connections are required for VoIP and firewalls often prove tricky for VoIP technology. To combat this, many people use Session Border Controllers (SBC). VoIP technology has many advantages. There are more new features with VoIP because of the lack of an International Telecommunications Union. VoIP is still very much an open market for developers, so the technology is constantly being improved. VoIP also has a lower cost than traditional sources because of the monopolies that exist or traditional phone companies being controlled by the government. Some users even see VoIP phone calls as free because they do not have to pay extra for the service. The user only pays the Internet service provider, and therefore the usage of VoIP seems to be free. You can also take your VoIP phone wherever you go because all you need is a network connection to make it work. VoIP technology will also benefit network agents who work for call centers. Agents can help callers from anywhere in the country with an Internet connection. Finally, because VoIP is on the computer, there is increased functionality. Conference calls can be held, information can be sent, and things like address books can be updated and shared over VoIP. While VoIP has many advantages, there are a few drawbacks to the service. One of the biggest drawbacks is reliability. Telephone lines have back up generators in case of power outages, so phones can keep working. Because VoIP is connected to the Internet, a power outage will end a VoIP call when the computer shuts down. To combat this, users must buy an expensive uninterruptible power supply or a generator that must then be installed on the premises. Internet connections are also subject to disconnection, depending on crowded networks, and the quality of the ISP. If the Internet connection drops, then the VoIP call will be dropped. VoIP is also a problem for emergency calls. Because of the nature of the Internet and VoIP systems, emergency workers cannot trace calls. In the event that someone with an emergency has a problem but is unable to give an address, the emergency worker will not be able to trace the call and find the person. VoIP carriers are already attempting to fix this problem by implementing a technical work-around. Finally, it will be very difficult to integrate VoIP on a massive scale, because while the standard Plain Old Telephone System (POTS) has a common standard, VoIP does not. VoIP has many advantages as well as some large drawbacks. The main roadblock in the way of global VoIP adoption is reliability. When VoIP proves that it can be just as reliable as traditional telephone services have been over many years, then it will start to be adopted. VoIP technology is always improving, so the problems with VoIP today are likely to be solved sooner than many people expect. VoIP can truly revolutionize both the business world and home life. Mike Schuda is fascinated by new technologies and writes for VoIP Lowdown ( http://www.voiplowdown.com ).
MORE RESOURCES:
Google News |
|
|
|
RELATED ARTICLES
What can a VoIP Phone System Do for a Small Business? Voice over Internet Protocol, or VoIP, is a term used to describe the transmission of telephone calls using a data network, rather than over traditional phone lines. It is a simple concept, but one that is having a very significant impact on the world of business communications. Is VoIP the "Next Big Thing" in Telecommunications? VoIP or Voice Over Internet Protocol has been simmering for the past few years. This year the market has heated up. Google Joins the Internet Phone Revolution Its not so long ago that the idea of free phone calls over the Internet would have been thought an impossibility, but as any knowledgeable user will tell you they are now commonplace. Skype the pioneer and market leader has 51 million users and a great, easy to use software package that allows your computer to make Internet phone calls between subscribers. Instant Menaces or Instant Messengers? Many vendors offering Instant Messaging (IM) services have added new capabilities such as voice messaging and file sharing. Among others, AOL, Microsoft, and Yahoo offer these IM services. How VoIP Will Affect Every Household and Business in the World Seattle venture capitalist, Greg Gottesman, calls it "?one of the most important changes in communications in the past 100 years."The Boeing Company announced plans to move its 150,000 employees to an internet-based phone system, and several Seattle area residents are using internet telephones to get cheap rates or, in some cases, free international phone calls. 6 Important Things You Should Consider When You Are Selecting A VoIP Provider The following are 6 very important factors to consider when you are selecting a VoIP provider. Educate yourself and be informed before you choose. The Future of Communications - Voice Over Internet When was the last time that you were able to make along-distance call for free? If you said "never", youprobably have not been introduced to VOIP or VoiceOver Internet Protocol. But, is this new technology asefficient as its counterpart, analog telephoneservice?Since the demand for world-wide communication hasgrown, the internet has become the most popular way ofcommunicating. VoIP (Computer Phone) Warning Warning! Warning! Warning!Beware of VoIP internet service providers that operate on industry standard codec and industry standard protocols because they are PUBLICLY OPEN and INTERPRETABLE! This also includes, but is not limited to, peer-to-peer (P2P) networks.In plain terms, this means, if you subscribe to, or considering subscribing to a VoIP internet solution provider who operates on these industry standards - and over 90% do -- you have inadvertently made yourself vulnerable to the criminal activities of hackers. Why VoIP is not Going to Fail VoIP is an almost constant topic in our daily dose of business and tech-related news. VoIP, or Voice over Internet/IP is really an old technology re-emerging with a new face and marketing spin. VOIP Questions and Answers Voice over Internet Protocol, or VoIP, has grown in popularity recently and with that rise in popularity has come a number of common misconceptions and confusion. Global Value Conncet ( http://globalvalueconnect. Introduction to VoIP What is VoIP?First things first, VoIP stands for Voice over Internet Protocol. At a base level that means phone calls over your broadband connection. Take Advantage of Internet Phone Calls (VOIP) Voice Over IP (VOIP) is a relatively new technology. Voice Over IP allows people to leave behind the old and very traditional analogue phone networks and now adapt in favor of the very new and very progressive Internet-based calling system infrastructure. Text To Speech - Its Simple Looking for a natural voice speech engine? Curious about what software can read your e-mails. Here is the latest TTS (text-to-speach) news. How to Choose VoIP Service Without Losing Your Shirt Voip.Just mentioning the word to yourself either brings up images of walking in a new city where the grass is greener, or it brings up fear of the unknown. Voice over Internet Protocal VoIP for Business VoIP consists of 2 major technologies.. The Single Most Important Thing to Know About Computer Phones (VoIP) Over 90% of computer phones (VoIP) are not secure because they use a public known codex (publicly known encryption of sound packets) and a publicly known protocol to transport voice conversations. Therefore, users of these type of services are unknowingly exposing themselves to anyone who wants to listen in or access their confidential information. Security, Stability, and Interoperability Issues on VoIP Implementation Now we have accepted that VoIP is no longer just a phone service, it has become feature rich as it merges with computer configurations. The VoIP's existence has changed considerably over the last few years, coupled with the availability of broadband connection to the Internet, plus leaps in multimedia technology in which virtual operations with remote sites becomes more enhanced, makes VoIP service a viable alternative to traditional communication offerings. How Much Bandwidth is Required for VoIP Phones? A long-standing question for potential VoIP (Voice over Internet Protocol) consumers is "How much bandwidth does a VoIP phone require to make quality telephone calls?"First of all, Bandwidth is defined as the ability to transfer data (such as a VoIP telephone call) from one point to another in a fixed amount of time. The higher the bandwidth speed you have, the more data you can send over your Broadband Internet connection. Get a "Virtual Phone Number" - Eliminate Long Distance Charges with VoIP Phone Service There's a revolution brewing in the telephone industry. But it's not the recent demise of AT&T or the failure of Worldcom. How VoIP Works -- Busting Out of Long Distance Rates VoIP is the newest advancement in audio communications technology, and has a variety of different applications that make it useful. VoIP stands for Voice over Internet Protocol, and how VoIP works is actually quite revolutionary because it streamlines the process of sending analog audio signals by converting them to a much easier to send digital form for transmission.
|
| 3GPCLIP.com | Site Map | VOIP Articles |
| © 2006 |
