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View Full Version : Original SDCCH involvement in case of Directed Retry from WCDMA



Muhammad Imran Rafique
2012-01-23, 03:45 PM
Hi Experts,

Can someone confirm "Is SDCCH in allocated in GSM incase of directed retry from WCDMA cells?" I think TCH will be allocated directly.

But what about authentication and IN involvement, will it be done on WCDMA side or in 2G

BR//
Imran