SILENT REDIAL DURING MOBILE-ORIGINATED CALL

摘要

PROBLEM TO BE SOLVED: To provide techniques for increasing speed of silent redial and improving silent redial success rate in wireless communication.SOLUTION: User equipment (UE) may determine how to attempt retrying a mobile originated (MO) call and procedures for selecting a subsequent system for attempting the call based, at least in part, on a restriction status of the call and a detected failure.SELECTED DRAWING: Figure 3