Invention Grant
US08948149B2 Access node/gateway to access node/gateway layer-2 connectivity (end-to-end)
有权
访问节点/网关以访问节点/网关第2层连接(端到端)
- Patent Title: Access node/gateway to access node/gateway layer-2 connectivity (end-to-end)
- Patent Title (中): 访问节点/网关以访问节点/网关第2层连接(端到端)
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Application No.: US13689369Application Date: 2012-11-29
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Publication No.: US08948149B2Publication Date: 2015-02-03
- Inventor: Michael Foxworthy , Girish Chandran , Jason Lau
- Applicant: ViaSat, Inc.
- Applicant Address: US CA Carlsbad
- Assignee: ViaSat, Inc.
- Current Assignee: ViaSat, Inc.
- Current Assignee Address: US CA Carlsbad
- Agency: Holland & Hart LLP
- Main IPC: H04W4/00
- IPC: H04W4/00 ; H04B7/185 ; H04L12/46

Abstract:
Systems, methods, and apparatus for providing end-to-end L2 connectivity, are described. The system includes satellites configured to transmit data packets. The system further includes a first non-autonomous gateway in communication with the satellites. The first non-autonomous gateway is configured to receive the data packets from the satellites at L1, generate virtual tagging tuples within L2 packet headers of the data packets, and transmit the data packets each including a virtual tagging tuple. The system further includes a L2 switch in communication with the first non-autonomous gateway. The L2 switch is configured to receive the virtually tagged data packets and transmit the virtually tagged data packets. Further, the system includes a second non-autonomous gateway in communication with the L2 switch. The second non-autonomous gateway configured to receive the virtually tagged data packets and transmit the virtually tagged data packets to an entity based on the virtual tagging tuple associated with each of the virtually tagged packets.
Public/Granted literature
- US20130089024A1 ACCESS NODE/GATEWAY TO ACCESS NODE/GATEWAY LAYER-2 CONNECTIVITY (END-TO-END) Public/Granted day:2013-04-11
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