Multiplex communications – Communication over free space – Having a plurality of contiguous regions served by...
Reexamination Certificate
2007-10-23
2011-11-29
Kincaid, Lester (Department: 2617)
Multiplex communications
Communication over free space
Having a plurality of contiguous regions served by...
Reexamination Certificate
active
08068451
ABSTRACT:
A communication system, user device thereof, and a synchronization method thereof are provided. The communication system includes a user device and a wireless network. The wireless network transmits a RRC re-configuration message containing ciphering configuration information to a user device on a logical link. The user device suspends all measurement operation transmitting measurement report after receiving the RRC re-configuration message. The user device changes to a new ciphering configuration according to the RRC re-configuration message, and the wireless network changes to the new ciphering configuration. The user device transmits a RRC response message to respond the RRC re-configuration message to the wireless network. The user device resumes the measurement operation after changing to the new configuration.
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Birch & Stewart Kolasch & Birch, LLP
HTC Corporation
Kincaid Lester
Mitchell Nathan
LandOfFree
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