Aruba will support voice-quality links on office wireless LANs, disputing competitors’ claims that the job needs a whole new architecture.“Enterprises are asking for a coherent strategy to introduce dual mode into their networks,” said vice president Keerti Melkote. Aruba’s product announcements are part of a three-year plan to meet business demands for converged phones.Aruba will offer WMM, the Wi-Fi Alliance’s specification of the IEEE’s 802.11e standard for Wi-Fi, and traffic specification signaling so that data streams can be tagged as requiring voice quality. The company is also improving its Call Admission Control so calls can be balanced between cells and access points aren’t overloaded.The company also promised two ways to improve battery life on handhelds. Aruba has implemented the Wi-Fi Alliance’s U-APSD specification, which lets handsets sleep between sending packets, and it also lets the central mobility controller act as a proxy for the client, handling signals such as address resolution protocol requests, so they aren’t delivered to the handset. “We can increase battery life by 10 times, even for existing handsets,” said Peter Thornycroft, Aruba’s product manager for voice. Aruba is also publishing a spec document for voice on Wi-Fi (VoFi) handsets for enterprise use, which should help equipment makers produce devices that make the most of battery-saving and quality-of-service features in the network.The company will also publish an application program interface for PBX vendors, so VoFi can be added to existing equipment. “We are in the best location to determine when you have moved outside the Wi-Fi zone,” said Thornycroft. “We can bridge the two, and scale to thousands of calls, without requiring a PBX upgrade.” -Peter Judge, Techworld.com (London)Check out our CIO News Alerts and Tech Informer pages for more updated news coverage. Related content brandpost Resilient data backup and recovery is critical to enterprise success As global data volumes rise, business must prioritize their resiliency strategies. By Neal Weinberg Jun 01, 2023 4 mins Security brandpost Democratizing HPC with multicloud to accelerate engineering innovations Cloud for HPC is facilitating broader access to high performance computing and accelerating innovations and opportunities for all types of organizations. By Tanya O'Hara Jun 01, 2023 6 mins Multi Cloud brandpost Survey: Marketers embrace AI at expense of metaverse investments Generative artificial intelligence (GAI) has quickly rocked the world of marketing. Sitecore polled B2B marketers on their perceptions of GAI. Here’s what they said. By Dave O’Flanagan, Sitecore Jun 01, 2023 4 mins Artificial Intelligence news Zendesk to lay off another 8% of its staff, cites macroeconomic issues The new tranche of layoffs comes just six months after the company let go of 300 staffers and hired a new CEO in order to navigate its operations through macroeconomic distress. By Anirban Ghoshal Jun 01, 2023 3 mins CRM Systems IT Jobs Podcasts Videos Resources Events SUBSCRIBE TO OUR NEWSLETTER From our editors straight to your inbox Get started by entering your email address below. Please enter a valid email address Subscribe