Long-term evolution circuit switched fall back enhancements
AssigneeAT&T Mobility II LLC
InventorsWeidong Hu, Inderpreet Singh Ahluwalia, Yung Choi-Grogan
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AssigneeAT&T Mobility II LLC
InventorsWeidong Hu, Inderpreet Singh Ahluwalia, Yung Choi-Grogan
Estimating the term…
The disclosed subject matter relates to an architecture that can provide enhancement with respect to circuit switched fall back. In particular, the architecture can reduce the signaling and delay of conventional systems that are necessitated by establishing a radio resource control connection prior to establishing the circuit switched fall back connection. For example, when user equipment is not in a radio resource control connected state at the time of a circuit switched fall back call, the radio resource control connection can be at least partially avoided by responding to a radio resource control connection request message with a radio resource control connection reject message that includes target cell reselection information.
A system, comprising:
A system, comprising:
A method, comprising:
Dependencies are inferred from the claim text.