发明名称 |
COMMUNICATION SUPPLYING SYSTEM AND METHOD THEREFOR |
摘要 |
PURPOSE: A communication supplying system and a method therefor are provided to use boundary routers generating or updating binding information of mobile nodes by corresponding to binding update option packets transmitted from the mobile nodes, thereby supplying communication between the mobile nodes and correspondent nodes. CONSTITUTION: Boundary routers(210) receive binding update option packets and data packets from mobile nodes(110,111), generate or update binding information of the mobile nodes(110,111) in response to the binding update option packets, and transmit the data packets to correspondent nodes(220). The boundary routers(210) receive response packets from the correspondent nodes(220), and transmit the received response packets to the mobile nodes(110,111) corresponding to the binding information of the mobile nodes(110,111). The boundary routers(210) have binding cashes for storing the binding information.
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申请公布号 |
KR20030054252(A) |
申请公布日期 |
2003.07.02 |
申请号 |
KR20010084388 |
申请日期 |
2001.12.24 |
申请人 |
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE |
发明人 |
KIM, YONG JIN;LEE, GYEONG JIN;LEE, SEUNG YUN;PARK, JEONG SU |
分类号 |
H04L12/28;(IPC1-7):H04L12/28 |
主分类号 |
H04L12/28 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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