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| The Voice over IP Calculators
are free online tools for performing a variety of technical calculations relating to the
design of voice over IP systems. They are free, and can be used online now. |
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| We offer VoIP software products
to assist engineers and managers involved in the deployment of VoIP networks. These
include VoIP Select, our Voice over IP traffic
calculator, allowing you calculate the bandwidth requirements for Voice over IP, taking
voice compression, header compression, RTCP control packets, packet interval, silence
suppression and data link overhead into account.
Later in 2008, we will be launching DUAL
Softswitch, a powerful and flexible VoIP switching and billing
platform. DUAL Softswitch includes a wealth of features to
enable to you offer a SIP and H.323 calling service. Click
here for more information and to register your interest.
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| We offer high quality retail Internet Telephony and Wholesale A-Z
termination through our DUAL Talk calling
service. Calling rates are very competive, and online account management is
available for all customers. Our offer includes a power online accounting system for
call shops and an advanced VoIP Reseller programme. We
also offer an agressively rated A-Z
termination product for wholesale customers. |
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| Share ideas on the technical and operational aspects of Voice over IP and network
convergence in these two discussion groups. Your
article will appear as soon as it is submitted. You can reply to other articles to form a
threaded newsgroup. Use this service - it's yours and it's free! Here are the last three
messages posted. Click here to join in now.
| Author |
Subject |
Date |
Message (part) |
| DUAL Talk |
Complete Voice over IP solutions |
1 Jun 2008 |
Call shop solutions from DUAL Talk.... |
| MikeM |
calculating max concurrent h323 voip ses |
9 May 2008 |
You need 2 pieces of information.
1. The audio codec/compression you will use for the calls. Typically it is either... |
| Gagandeep Singh |
calculating max concurrent h323 voip ses |
9 May 2008 |
hi, i am doin project on voip and supposed to calculate max no of concurent session possible in a H323 based voip.
if... |
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| The VoIP Directory is a
searchable directory listing commercial sites involved in Voice over IP and informational
resources. You can browse through the categories, or perform a search.
Suggestions for new sites to be listed are welcomed. |
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| Books covering Voice over IP and
telecommunications design are reviewed in this area, and are available for purchase
online. |
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| We have released a number of technical
notes discussing various engineering design aspects of Voice over IP. Please let
us know any other topics which you would like to see discussed in this area. Our sister
site, www.ip-calculator.com,
has just launched. It aims to present free resources for data network design
engineers. At present, and IP address detection system is operational. |
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| We are proud to have satisfied
customers from around the globe. Our customers vary in size from one man
consultancy businesses to some of the largest telecommuncations carriers in the
World. Find out who they are, and what they think of our products and service. |
