Communication system
A communication system is disclosed, in which a mobile telephone communicates user data substantially simultaneously via a first base station and a second base station of the communication system. The mobile telephone detects a problem in communications with the second base station and transmits, to the first base station on detection of a problem in communications with said second base station, an indication of the detected problem in communications with the second base station.
NEC CORPORATION
H H H H H H H H H H H H H
H04W H04L H04W H04W H04W H04W H04W H04L H04B H04L H04W H04L H04W
inventional inventional inventional inventional additional inventional additional additional inventional additional additional inventional additional
Vivek Hisashi Yuhua
Sharma Futaki Chen