Analyst says BlackBerry 8820 will have SIP support

ABIAfter listening in on ABI Research’s recent talk on fixed-mobile convergence, analyst Stuart Carlaw has speculated that RIM will be providing SIP support in addition to its already-established UMA for the BlackBerry 8820. There was some concern earlier that the voice hand-off technology that the BlackBerry 8820 was touting (UMA) wouldn’t be compatible with the enterprise standard (SIP). ABI said that ever since acquiring Cingular, AT&T has been drifting towards SIP and similarly, RIM’s acquisition of Ascendent should facilitate PBX integration through SIP.

If AT&T’s release of the BlackBerry 8820 really is just around the corner, we’ll be finding out what it’s packing soon enough. Stuart also set UMA and SIP in a consumer versus enterprise light. If future Wi-Fi enabled BlackBerrys don’t work with both UMA and SIP, at very least we can hope that consumer-oriented products like the BlackBerry 8320 are packing UMA, and business-end products like the 8820 will be kicking SIP (even if it should have been there in the first place).

Comments [2 Responses]

September 11th, 2007 at 6:15 pm

Will the 8820 support a 3rd party based SIP client so I can make SIP calls over the Wifi network?

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