公开(公告)号：US09391878B2

公开(公告)日：2016-07-12

申请号：US13358130

申请日：2012-01-25

申请人： Kalyan Bade ,  Atul B. Mahamuni ,  Carol Barrett ,  Jean-Philippe Vasseur

发明人： Kalyan Bade ,  Atul B. Mahamuni ,  Carol Barrett ,  Jean-Philippe Vasseur

IPC分类号： H04L1/00 ,  H04L12/725 ,  H04L12/18 ,  H04L1/18 ,  H04L12/26 ,  H04L12/24

CPC分类号： H04L45/30 ,  H04L1/0086 ,  H04L1/1838 ,  H04L1/1877 ,  H04L1/1896 ,  H04L12/1868 ,  H04L41/0893 ,  H04L43/10 ,  H04L45/3065

摘要： In one embodiment, a device in a computer network establishes a reliable map that defines a set of packet criteria for which reliability is desired over an unreliable link to a peer device. In response to receiving a first packet from the peer device over the unreliable link, the device acknowledges the first packet to the peer device when the first packet matches the packet criteria of the reliable map. Also, in response to receiving a second packet destined via the peer device over the unreliable link, the device buffers the second packet when the second packet matches the packet criteria of the reliable map and retransmits the buffered second packet over the unreliable link to the peer device until acknowledged by the peer device.

摘要翻译： 在一个实施例中，计算机网络中的设备建立可靠的映射，其定义了通过对对等设备的不可靠链路来期望可靠性的一组分组标准。 响应于通过不可靠链路从对等设备接收到第一分组，当第一分组匹配可靠地图的分组标准时，设备向对等设备确认第一分组。 此外，响应于通过不可靠链路接收经由对等设备发送的第二分组，当第二分组与可靠映射的分组标准匹配时，设备缓冲第二分组，并且经由不可靠链路将对缓冲的第二分组重传到对等体 设备，直到对等设备确认。

公开(公告)号：US20130188471A1

公开(公告)日：2013-07-25

申请号：US13358130

申请日：2012-01-25

申请人： Kalyan Bade ,  Atul B. Mahamuni ,  Carol Barrett ,  Jean-Philippe Vasseur

发明人： Kalyan Bade ,  Atul B. Mahamuni ,  Carol Barrett ,  Jean-Philippe Vasseur

IPC分类号： H04L12/24

CPC分类号： H04L45/30 ,  H04L1/0086 ,  H04L1/1838 ,  H04L1/1877 ,  H04L1/1896 ,  H04L12/1868 ,  H04L41/0893 ,  H04L43/10 ,  H04L45/3065

摘要： In one embodiment, a device in a computer network establishes a reliable map that defines a set of packet criteria for which reliability is desired over an unreliable link to a peer device. In response to receiving a first packet from the peer device over the unreliable link, the device acknowledges the first packet to the peer device when the first packet matches the packet criteria of the reliable map. Also, in response to receiving a second packet destined via the peer device over the unreliable link, the device buffers the second packet when the second packet matches the packet criteria of the reliable map and retransmits the buffered second packet over the unreliable link to the peer device until acknowledged by the peer device.

摘要翻译： 在一个实施例中，计算机网络中的设备建立可靠的映射，其定义了通过对对等设备的不可靠链路来期望可靠性的一组分组标准。 响应于通过不可靠链路从对等设备接收到第一分组，当第一分组匹配可靠地图的分组标准时，设备向对等设备确认第一分组。 此外，响应于通过不可靠链路接收经由对等设备发送的第二分组，当第二分组与可靠映射的分组标准匹配时，设备缓冲第二分组，并且经由不可靠链路将对缓冲的第二分组重传到对等体 设备，直到对等设备确认。