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Revision A Passes First Exam

Article Comments  18  

Oct 28, 2005, 12:53 PM   by (staff)

Qualcomm today announced they have made successful end to end test calls on EV-DO Rev. A prototype equipment. EV-Do Rev. A is capable of upload speeds 10 times faster than Rev. 0 and speeds up downloads slightly as well. Both Sprint and Verizon issued statements with Qualcomm revealing a bit about how they intend to use the improved network. Verizon, seeks to leverage their landline business by concentrating on Rev. A's support for IP multimedia subsystems (IMS) and Voice Over IP (VOIP). Sprintwhich has previously hinted they will use Rev. A for a next generation Push To Talk (PTT) additionally announced intention to launch VOIP. CDMA operators are seeking VOIP solutions with Rev. A because EV-DO spectrum cannot be used to make voice calls.

more info at Qualcomm »
more info at Qualcomm »



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Subject Author Date
EV-DO spectrum can not be used for calls??? eprosenx Oct 31, 2005, 2:19 AM
Judicious thinking muchdrama Oct 28, 2005, 2:14 PM
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