RIM's new BlackBerry 8820 has Wi-Fi but lacks the SIP protocol for linking to a corporate IP PBX
RIM's long-awaited dual-mode BlackBerry holds out the promise of savings on cellular charges by letting workers use Wi-Fi for some voice calls, but the device may not yet be ready for enterprise cu...
To continue reading this article...
Join Computing
- Unlimited access to real-time news, analysis and opinion from the technology industry
- Receive important and breaking news in our daily newsletter
- Be the first to hear about our events and awards programmes
- Join live member only interviews with IT leaders at the ‘IT Lounge’; your chance to ask your burning tech questions and have them answered
- Access to the Computing Delta hub providing market intelligence and research
- Receive our members-only newsletter with exclusive opinion pieces from senior IT Leaders