Device Index VoIP

T-Mobile Rolls Out Free Facebook VoIP Calling

MobileBurn: Carrier planning additional Facebook tie-ins as well.

New Push-to-Talk Solution Uses VoIP, 3G, 4G

Move over Nextel, there's a new push-to-talk solution, BeOn, from Harris Corporation that runs on 3G and 4G networks.

Four Essential Considerations for Choosing Voice Communications Management Platforms

We highlight the key steps to selecting a voice communications platform for your enterprise that bridges both voice and data domains.

Mobile App Trend: Mobile VoIP Downloads Surging

Mobile VoIP continues to grow in popularity, with mobile downloads of the technology increasing at a rapid pace.

Mitel-RIM Venture Brings Mobile UC to BlackBerry OS

Research In Motion and Mitel partnered up to bring the full range of Mitel's unified communications functionality to the BlackBerry smartphone.

RIM Adds Wi-Fi Calling, SIP to BlackBerry Voice System

Research In Motion adds voice-over-Wi-Fi to Mobile Voice System 5 and unveils two new BlackBerry models on eve of wireless symposioum.

Mobile VoIP: Verizon to Offer Unlimited Skype Calls on Network

The nation's No. 1 carrier unveils the details of a collaboration with VoIP firm Skype that was 'hiding in plain sight' for a year. Under the new partnership, the former foes are offering a mobile Skype app for Verizon's 3G smartphones.

Mobile VoIP: Skype App Coming to Verizon Smartphones?

Skype could be cooking up a client for Verizon handsets as the two former adversaries prep joint news conference for Mobile World Conference.

Skype for SIP Birthed From Limited Beta

Skype is making inroads into the enterprise as its latest business offering enters a new phase.

Go VoIP to Save Cash When Mobile

Using Wi-Fi to make voice over Internet Protocol (VoIP) calls on a smartphone has the potential to save a significant amount of money for small businesses and large enterprises alike. And thanks to the high level of integration of the technology in many devices, not to mention the variety of services out there, VoIP can start saving you cash right away.

Unified Communications to Top $4B in Five Years

The unified communications market is slated to surpass $4 billion by 2014, according to recent research report.

Tip: Windows Mobile — How to Use Your XV6800/Mogul on a Wi-Fi Network

Wi-Fi is particularly handy when you're deep inside a concrete building or when you're in a remote place where cell towers are sparse.

Latest Developments in VoIP over Mobile

Both Truphone and JAJAH make significant announcements expanding their service parameters.