发明申请
- 专利标题： Receiving and transmitting devices for providing fragmentation at a transport level along a transmission path
- 专利标题（中）： 接收和发送设备，用于沿着传输路径在传输层提供分片
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申请号： US12275689申请日： 2008-11-21
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公开(公告)号： US20090067325A1公开(公告)日： 2009-03-12
- 发明人: Kavitha V.M. Baratakke , Vinit Jain , Kiet H. Lam , Venkat Venkatsubra
- 申请人： Kavitha V.M. Baratakke , Vinit Jain , Kiet H. Lam , Venkat Venkatsubra
- 主分类号： H04L12/24
- IPC分类号： H04L12/24 ; H04L29/02
摘要：
The present invention provides receiving and transmitting devices for providing fragmentation at a transport level along a transmission path. The transmitting device comprises an interface and a control unit coupled to the interface. The control unit is adapted to negotiate a packet size with a remote device. The control unit is also adapted to transmit a data packet of up to the negotiated size. The control unit is further adapted to receive acknowledgments from the remote device associated with one or more fragments, fragmented at the transport-level, of the transmitted data packet. The receiving device comprises an interface and a control unit coupled to the interface. The control unit is adapted to receive two or more fragments of a data packet transmitted by a remote device. The control unit is also adapted to transmit one or more acknowledgments to the remote device based on the received fragments.
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