发明授权
- 专利标题： Access device-based fragmentation and interleaving support for tunneled communication sessions
- 专利标题（中）： 基于接入设备的分段和交织支持隧道通信会话
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申请号： US11238527申请日： 2005-09-28
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公开(公告)号： US07761508B2公开(公告)日： 2010-07-20
- 发明人: John Evans , William Mark Townsley , Gary Lee Harris , Jeffrey D. Haag , John D. Bray
- 申请人： John Evans , William Mark Townsley , Gary Lee Harris , Jeffrey D. Haag , John D. Bray
- 申请人地址： US CA San Jose
- 专利权人： Cisco Technology, Inc.
- 当前专利权人： Cisco Technology, Inc.
- 当前专利权人地址： US CA San Jose
- 代理机构： Marger Johnson & McCollom, P.C.
- 主分类号： G06F15/16
- IPC分类号： G06F15/16 ; H04J3/16 ; H04J3/24
摘要：
Link fragmentation and interleaving at an access device located between a point to point link and a tunneled connection is provided. A method of access device-based link fragmentation and interleaving is also provided. The method includes receiving frames through a tunnel from a network server, fragmenting at least some of the frames from the network server, and sending fragmented and unfragmented frames over a data link to an endpoint device. The frames may be multilink point to point protocol (MLPPP) frames and the frames may be received through a layer two tunneling protocol (L2TP) tunnel. The method can include scanning a frame for PPP options and removing options related to MLPPP negotiation and then forwarding the frame to a network server.
公开/授权文献
- US20070071035A1 LAC-based LFI support for tunneled PPP sessions 公开/授权日：2007-03-29