Embodiments described herein relate to connected-state radio session
transfer in wireless communications. A source access network controller
may lock a source radio session associated with an access terminal (e.g.,
in response to detecting a handoff condition associated with the access
terminal), where the source access network controller may be in
communication with a data network. The source access network controller
may also instruct a target access network controller to create a target
radio session corresponding with the source radio session, and to
establish a communication route between the data network and the access
network via the target ANC. The source access network controller may then
freeze a state associated with the source radio session and transmits the
frozen state to the target access network controller. The target access
network controller may subsequently unfreeze the received state and
further unlock the radio session, hence resuming control of the access
terminal.