Foreign agent, home agent, mobile node, system of mobile...

Details Foreign agent, home agent, mobile node, system of mobile... Foreign agent, home agent, mobile node, system of mobile...

2007-08-30

2011-11-29

Sheikh, Ayaz (Department: 2476)

Multiplex communications

Communication over free space

Having a plurality of contiguous regions served by...

C370S310000, C370S389000, C370S390000, C709S227000

Reexamination Certificate

active

08068461

ABSTRACT:
A foreign agent, a home agent, and a mobile node of mobile Ethernet, and a mobile Ethernet system, and a method for data transmission are disclosed. The mobile Ethernet system includes an Ethernet foreign agent, an Ethernet home agent and a mobile node. The method for data transmission includes: relaying, by a mobile node (MN) and a corresponding node (CN) in the mobile Ethernet system, through an Ethernet foreign agent (E-FA) and an Ethernet home agent (E-HA) to which the MN belongs, and performing data transmission by using Ethernet tunnel between the E-HA and the E-FA. The invention provides a switching-based connection-oriented mobile Ethernet system suitable to multimedia communications.

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Chinese Office Action, Chinese Application No. 200610145491.4, Applicant: Huawei Technologies Co., Ltd., Dated Mar. 2, 2011, 6 pages.

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