Tag Archives: IMS

VoLTE – The first IOT event

By bo Jonsson | Published: February 22, 2010
At the 2nd of February in Stockholm, winter-time in the city filled with snow, the IMTC IMS AG (Activity Group) met F2F (Face to Face) for inter-operability activity. This time, our challenge was to help bringing IMS Voice over LTE (VoLTE, a single industry-wide solution for voice over LTE adopted by GSMA) to the market.
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VoLTE and the IMTC

By Tsahi Levent-Levi | Published: February 18, 2010
Image by Richard.Asia via Flickr One of the important aspects of an open standard is the ability to rigorously test it for interoperability. And then when you’re done testing – test yet again. It is an ongoing process that never seem to end. Take our 3G-324M AG at the IMTC – I’ve been an active [...]
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A Short Introduction to VoLTE

By Tsahi Levent-Levi | Published: February 15, 2010
Image by markhillary via Flickr A few years ago, when it seemed apparent that all communications are moving to an IP based world, mobile operators had to decide on the standard to use in their all-IP world. SIP was selected for that purpose as the base protocol, with a lot of additional protocols taking part [...]
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