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Changing support requirements for the wireless end user.(Internet)
The rapid expansion in wireless services has extended the reach of these services beyond what was originally projected. Now, with the recent ruling allowing wire line users to move their wire line numbers to wireless service, providers have the need for controlling service as never before. Service providers, together with their equipment vendors, face a significant challenge to ensure a high level of voice services, as had been the case when wire line services were all that was available to the typical end user.
The service requirements remain the same; ensure the same high level of service for voice quality that the subscriber has always enjoyed. It should be ...
- Telco Systems Officially Unveils SIP-based Access211 VoIP Gateway at SUPERCOMM...
- Press release article from: Business Wire June 21, 2004 700+ words
...Access211 -- improves voice quality because the voice signal is transmitted...which gives the voice signal higher priority...Marking also improves voice quality because it digitally identifies the voice signal in a manner that...
- Voice quality in converging telephony and IP networks.(Technology Information)
- Magazine article from: EDN Pracht, Stefan Hardman, Dennis September 1, 2000 700+ words
...becomes very important. Voice quality means different things...perspective. On the one hand, voice quality is a way to describe and...characteristics of the analog voice signal itself. On the other hand, voice quality can describe the performance...
- Voice quality tests are key for VoIP. (Data Networks).
- Magazine article from: Test & Measurement World Quinnell, Richard A. April 1, 2003 700+ words
...enough, especially for testing voice quality. Voice quality over VoIP requires its own...test engineers measure the voice quality of their VoIP systems by using...WAV file to inject a known voice signal into an IP channel. They then...
- A chip is worth 240 voices.(VxTel's VxTel VX-SP1000 voice-signal...
- Magazine article from: EDN Cravotta, Nicholas September 14, 2000 700+ words
THE VX-SP1000 VOICE-SIGNAL processor from VxTel targets carrier-class switches in next...chip can support. For example, certain codecs offer higher voice quality but require more processing resources, reducing the number of...
- Voice quality in enterprise VOIP systems: contrary to popular belief,...
- Magazine article from: Business Communications Review Garbin, David A. Charakhanian, Areg February 1, 2006 700+ words
...end-to-end voice quality. Results are...Measures Of Voice Quality The quality of...distortion in the voice signal caused by the...networks, the voice signal must be converted...consumption and voice quality. The G.711...
- Voice quality is a never-ending process. (Guest Opinion).(Industry Overview)
- Magazine article from: Wireless Week Kulkarni, Vijay November 18, 2002 700+ words
...simple standard for voice quality. Customers expect...Engineers divide voice quality problems into three...network" over which a voice signal travels is actually...a high standard of voice quality is a never-ending...
- VOIP gateways - tradeoffs affecting voice quality.(voice-over-Internet Protocol)
- Magazine article from: Business Communications Review Meier, Edwin E. January 1, 1999 700+ words
...requirements and very good voice quality - Cisco consistently garners top voice-quality ratings. Its setting...actual loudness of the voice signal as it enters and exits...users' perception of voice quality. Even if clarity and...
- Clarity Technologies' CVC(R) Software Technology List of Patents Grows; Clarity...
- Press release article from: PR Newswire June 23, 2004 700+ words
...which include technology for Voice Signal Extraction, Directional...delivers solutions able to solve voice quality and performance degradation...global standard for audio voice quality, and the granting of these...independent and objective voice quality certification ...
