Method for solving re-establishment conflict in handover process and mobile terminal
A mobile terminal and switching process technology, applied in connection management, wireless communication, electrical components, etc., can solve problems such as dropped calls, achieve the effect of increasing the success rate of switching, reducing the rate of dropped calls, and reducing the probability of re-establishment failure
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Embodiment 1
[0033] When the mobile terminal retransmits the handover reconfiguration complete message to the target base station, that is, the number of times of message 3 reaches the maximum number of retransmissions, after judging that the state of the T304 timer has timed out, and then judging that the T311 timer or the T301 timer has not timed out, It is forbidden to execute the re-establishment process of the radio resource control connection caused by retransmitting the handover reconfiguration complete message to the target base station, that is, the number of times of message 3 reaching the maximum number of retransmissions.
Embodiment 2
[0035] When the mobile terminal retransmits the handover and reconfiguration complete message to the target base station, that is, the number of message 3 reaches the maximum number of retransmissions, after judging that the state of the T304 timer has not expired, it is forbidden to execute the handover and reconfiguration completion message due to retransmission to the target base station. The message is the re-establishment process caused by the number of message 3 reaching the maximum number of retransmissions. After waiting for the state of the T304 timer to be timed out, initiate the re-establishment process of the radio resource control connection caused by the timeout of the T304 timer.
Embodiment 3
[0037]When the mobile terminal retransmits the handover and reconfiguration complete message to the target base station, that is, the number of message 3 reaches the maximum number of retransmissions, after judging that the state of the T304 timer has not expired, kill the T304 timer, and initiate a retransmission The RRC connection re-establishment process caused by the handover reconfiguration complete message reaching the maximum number of retransmissions.
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