Invention Grant
US07899055B2 Method for route optimization with dual mobile IPv4 node in IPv6-only network
有权
仅在IPv6网络中使用双移动IPv4节点进行路由优化的方法
- Patent Title: Method for route optimization with dual mobile IPv4 node in IPv6-only network
- Patent Title (中): 仅在IPv6网络中使用双移动IPv4节点进行路由优化的方法
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Application No.: US11645671Application Date: 2006-12-27
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Publication No.: US07899055B2Publication Date: 2011-03-01
- Inventor: Kishore Mundra , Lakshmi Praba Gurusamy , Sameer Kumar , Ranjitsinh Udaysinh Wable
- Applicant: Kishore Mundra , Lakshmi Praba Gurusamy , Sameer Kumar , Ranjitsinh Udaysinh Wable
- Applicant Address: KR Suwon-Si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-Si
- Agency: Staas & Halsey LLP
- Priority: IN1956/CHE/2005 20051229; KR10-2006-0115454 20061121
- Main IPC: H04L12/28
- IPC: H04L12/28 ; H04L12/56
Abstract:
A method for route optimization with a dual mobile IPv4 node in an IPv6-only network is provided. The method includes the operations of: receiving a visited IPv6 address from a router when the dual mobile node is connected to the IPv6-only network; updating a home agent with the IPv6 address; deregistering a binding update with a correspondent node via the home agent; updating the correspondent node with an IPv6 address; checking the reachability of packets directly to the correspondent node using its IPv6 address; the mobile node starting sending, to the CN, data packets tunneled in an IPv6 packet once the reachability is verified; and the correspondent node sending tunneled data packets directly to an IPv6 address of the mobile node.
Public/Granted literature
- US20070160065A1 Method for route optimization with dual mobile IPV4 node in IPV6-only network Public/Granted day:2007-07-12
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