PBX Versus VoIP

PBX Versus VoIP Many of those out there are considering the best way to go, PBX versus VoIP. While there are some similarities between the two, the differences are large as well. As a business owner, you need to consider more than just which one looks like it's the right choice. You will need to cover: * Ease of use of the system with your employees. * The costs of use of the system compared to...

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How Wireless VoIP Phones Work

Punks Johnston

The functioning of wireless VoIP phones is similar to that of regular VoIP phones but Wireless VoIP phones combine VoIP technology and Wi-Fi (wLAN) systems. Users need to be in the range of the wireless node in order to make and receive calls. And when they are in the Wi-Fi's reach, they are able to do a lot of the same calling functions enabled by regular desktop VoIP phones. When one is already equipped with a wireless local area network as well as VoIP phones, adding wireless VoIP phones can be a logical step.

Wireless VoIP phones are also known as VoWLAN or voice over wireless local network areas and Wi-Fi phones. The working of wireless VoIP phones involves a data network to which Wi-Fi equipment is connected. The network itself can either be independent, or connected to the Internet or the public phone system. The equipment enables high-speed wireless connection to unlimited access points.

Each access point has an antenna to catch the signal from the Wi-Fi equipment and broadcast it in a 300-foot radius or a hot spot. Within the radius all Wi-Fi enabled laptops, personal digital organizers and wireless phones can tune into the signal.

In wireless VoIP phones, the voice is converted into segments of data for transmission from the phone antenna to the Wi-Fi radio waves and then received by the data network. Here the data segments reverse the process to reach an extension or the traditional phone network. In other words, an extension can be carried around.

Although there is no argument about wireless VoIP phones being advantageous, they have their share of shortcomings as well. Fore one, they can not yet completely replace hard-wire VoIP phones mainly due to lack of reliability and the limited functions of wireless phones currently available in comparison to desktop phones.

However the biggest disadvantage in wireless VoIP phones is the limit on the number of simultaneous calls that can be made. The maximum number of calls in each wireless system cannot exceed five or ten. This seriously undermines its call handling capability in a large corporate environment.

Nevertheless, the dramatic reduction in operational costs has made it possible for wireless operators with high quality compressed VoIP to bring the ease and comfort of cordless calling to the VoIP world.

About the author:
Punks Johnston enjoys writing about wireless VoIP phones.


Choosing Among The Many Available VoIP Phone Services

Making telephone calls over the Internet is an exciting and cost saving technology that is taking a position to completely change voice communications forever. VOIP, or voice over Internet protocol, is not a brand new technology, having been around the business world for several years. But in the last few years, it has begun to catch on with consumers as a way to combine all forms of their communications in their homes (voice, email, etc. ) and beat the high fees that long distance companies on their customers. There are many VOIP phone services around now that offer the moon and more in order...

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Is Skype Taking Over VoIP In North America??

If the news from broadband management company Sandvine is any indication. . . the answer is yes. At least for residential anyway. Calls using Skype account for nearly half of the VOIP minutes used (46. 2%) and about 40% of the VOIP bandwidth used in North America, according to an analysis done by Sandvine. That puts Skype usage ahead of Vonage, Cablevision, and other popular branded residential VOIP offerings. In fact, Sandvine says Skype users account for 35. 8% of individual VOIP callers on North American networks. Now again. . . . look deeper. That's residential users. . . . . . not business....

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