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US 2010/0246545 A1Published application
System and method for providing network mobility
AssigneeVerizon Patent and Licensing Inc.
InventorOleg Berzin
Life of this patent
Estimating the term…
Abstract
An approach is provided for extending private enterprise networking to wireless interconnecting domains. A home agent maintains a first routing table for a first wireless router configured to route according to a first address space. The home agent also maintains a second routing table for a second wireless router configured to route according to a second address space. The first address space and the second address space are overlapping.
Claims20
A method comprising:
- maintaining, within a home agent, a first routing table for a first wireless router configured to route according to a first address space;
- and
- maintaining, within the home agent, a second routing table for a second wireless router configured to route according to a second address space,
- wherein the first address space and the second address space are overlapping.
1 more element
A network device comprising:
- a processor configured to operate as a home agent for a first wireless router configured to route according to a first address space and a second wireless router configured to route according to a second address space;
- and
- a memory configured to store a first routing table for the first wireless router and a second routing table for the second wireless router,
- wherein the first address space and the second address space are overlapping.
1 more element
A method comprising:
- establishing a first tunnel to a foreign agent for communicating with a first wireless router configured to route according to a first address space in support of a first virtual private network;
- and
- establishing second first tunnel to the foreign agent for communicating with a second wireless router configured to route according to a second address space in support of a second virtual private network,
- wherein the first address space and the second address space are overlapping.
1 more element
Dependencies are inferred from the claim text.