Method for securing handover data integrity in mobile communication system and system thereof
AssigneeSamsung Electronics Co., Ltd.
InventorsMi-ae Wi, Kyung-jin Kim, Bong-joo Kim, Jun-hwan Oh, Gyou-hwan Kim
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Abstract
A method of performing an uncontrolled handover data integrity of a target Base Station (BS) is provided. The method includes receiving an initial access request message from a Mobile Station (MS) by the target BS, performing a negotiation for establishing a handover data integrity path with a serving BS through a serving Access Service Network-Gateway (ASN-GW) by the target BS, and generating a main data path and a first handover data integrity path with the serving ASN-GW according to a result of the negotiation by the target BS.
Claims16
A method of performing an uncontrolled handover data integrity of a target Base Station (BS), the method comprising:
- receiving an initial access request message from a Mobile Station (MS) by the target BS;
- performing a negotiation for establishing a handover data integrity path with a serving BS through a serving Access Service Network-Gateway (ASN-GW) by the target BS;
- and
- generating a main data path and a first handover data integrity path with the serving ASN-GW according to a result of the negotiation by the target BS.
A method of performing an uncontrolled handover data integrity of a serving Base Station (BS), the method comprising:
- performing a negotiation for establishing a handover data integrity path with a target BS through a serving Access Service Network-Gateway (ASN-GW) by the serving BS;
- and
- generating a second handover data integrity path with the serving ASN-GW according to a result of the negotiation by the serving BS.
Dependencies are inferred from the claim text.