A Second Life for Push-to-Talk?

Seybold, Andrew
December 2011
Wireless Week;Dec2011, Vol. 18 Issue 5, p21
Trade Publication
The article discusses the potential expansion of voice over Internet protocol (VoIP) push-to-talk (PTT) services in the future of wireless communication system. The author relates the need for commercial network providers to consider implementing IP bridges that would allow cross-network connectivity among VoIP PTT consumers. He forecasts that VoIP client having PTT services can be downloaded in the near future.


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