VoIP - IP Telephony White Papers
Kodiak Networks Advanced Voice Services Business Case Study
Overview U.S. operator Nextel has demonstrated a successful business case by offering bundles of regular voice and push-to-talk (PTT) services to its customers. Because Nextel's PTT is based on Motorola's proprietary iDEN technology, traditional GSM and CDMA mobile operators have not been able to take advantage of such features until the recent implementation of next-generation PTT technology: push-to-talk over cellular (PoC). In the U.S. market, where postpaid wireless subscribers dominate the user base, Nextel has proven that PTT is a killer application. Even the PTT service newcomers, including Verizon Wireless, Sprint PCS and ALLTEL, have enjoyed great momentum since they launched PTT services.
| Publisher | Yankee Group Research | File Format | PDF, requires Acrobat Rdr 5 |
|---|---|---|---|
| Date Published | March 2005 | Downloads | 43 |
| Format | Case Studies | ||
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