HIP HIP network communication method and system

• Main Authors: KANG KYUNG RAN, HAM JAE HYUN, CHOI HYUNG SEOK, BANG JUNE HO
• Format: Patent
• Language: English; Korean
• Published: 04.12.2019
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION; WIRELESS COMMUNICATIONS NETWORKS

The present invention relates to a host identity protocol (HIP) network communication method. According to the present invention, in the method, a mobile router in a mobile network receives a control message to be transmitted from a terminal to a HIP rendezvous server (RVS). The mobile router stores a host identity tag (HIT) and an IP address of the terminal from the control message. By changing the stored IP address of the terminal to a care-off-address (CoA) of the mobile router, the control message is updated and the updated control message is transmitted to the HIP RVS. HIP 네트워크의 통신 방법에서, 이동 네트워크 내 이동 라우터가 단말로부터, HIP(Host Identity Protocol) RVS(Rendezvous Server)에 전송될 제어 메시지를 수신한다. 이동 라우터는 제어 메시지로부터 단말의 HIT(Host Identity Tag) 및 단말의 IP 주소를 저장한다. 저장된 단말의 IP 주소를 이동 라우터의 CoA(Care-of-Address)로 변경함으로써, 제어 메시지를 업데이트하고, 업데이트된 제어 메시지를 HIP RVS에 전송한다.