A METHOD FOR HANDLING INTER-FREQUENCY REDIRECTION FAILURE IN LONG TERM EVOLUTION

摘要

A method and system for handling inter-frequency redirection failure in a LTE network is provided. When a User Equipment (UE) fails to redirect to a frequency f1 received from a base station, the UE camps on to a new base station on a different frequency f2. Further, the UE sends Physical Cell Identity (PCI) information along with the frequency f1, on which the redirection is failed to the new base station. The new base station sends the redirection failure frequency f1 to the base station. The new base station may indicate the frequency f2 to base station. The base station may update the frequency f1 with the frequency f2 for redirecting the other UEs in order to avoid inter-frequency redirection failures. FIG. 1