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AssigneeElectronics and Telecommunications Research Institute
InventorsJong-Hwan KIM, Chang-Woo YOON, Do-Hyung KIM, Ik-Jun YEOM
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A user terminal for preventing communication interruption during handoff in an information-centric network is provided. The user terminal includes a connection registration unit configured to register the user terminal in an access node for connection to the access node, and a communication interruption prevention unit configured to receive, from the access node in which the user terminal is registered, zone information including identification information on other access nodes that are candidate handoff targets of the user terminal, and transfer the zone information to a counterpart communication device that currently performs communication, wherein the user terminal receives a message from the counterpart communication device through one of the other access nodes that are candidate handoff targets during the handoff. Accordingly, communication interruption is prevented.
A user terminal for preventing communication interruption during handoff in an information-centric network, comprising:
A communication device for preventing communication interruption during handoff of a user terminal in an information-centric network, comprising:
A method of preventing communication interruption during handoff of a user terminal in an information-centric network, comprising:
A method of preventing, by a communication device, communication interruption during handoff of a user terminal in an information-centric network, comprising:
Dependencies are inferred from the claim text.