3G, 4G and Beyond

3G, 4G and Beyond

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Also, when a new contact is added to the address book (Le, a name and a phone number), it is possible to immediately check in the network if that phone number is also tied to an already existing RCS-e account. SIP messages as describedanbsp;...

Title:3G, 4G and Beyond
Author:Martin Sauter
Publisher:John Wiley & Sons - 2013-01-04


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