APPARATUS AND METHOD FOR PROVIDING MULTI-RAB SERVICE IN COMMUNICATION SYSTEM

An apparatus implements a method for maintaining a voice call in a communication system providing a multi-Radio Access Bearer (RAB). In the method for maintaining a voice call in an electronic device, a data call and a voice call with a wireless network are connected. When an error of the data call...

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Bibliographic Details
Main Authors CHANG YOUNG-IL, LEE IN-SOO, KIM HYO-JOON, LEE SEUNG-YEOB, HAN JAE-KWANG
Format Patent
LanguageEnglish
Published 26.09.2013
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
WIRELESS COMMUNICATIONS NETWORKS
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Summary:An apparatus implements a method for maintaining a voice call in a communication system providing a multi-Radio Access Bearer (RAB). In the method for maintaining a voice call in an electronic device, a data call and a voice call with a wireless network are connected. When an error of the data call is detected, the connection of the data call with the wireless network is released.
Bibliography:Application Number: US201313850967