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1. 发明授权

US07724733B2 Interconnecting network for switching data packets and method for switching data packets 有权
标题翻译：用于切换数据包的互连网络和切换数据包的方法
公开(公告)号：US07724733B2
公开(公告)日：2010-05-25
申请号：US11095269
申请日：2005-03-31
申请人： Alan Frederic Benner , Cyriel Johan Agnes Minkenberg , Craig Brian Stunkel
发明人： Alan Frederic Benner , Cyriel Johan Agnes Minkenberg , Craig Brian Stunkel
IPC分类号： H04L12/28
CPC分类号： H04L47/10 , H04L47/266 , H04L47/39 , H04L49/15 , H04L49/3018 , H04L49/3027 , H04L49/505
摘要： The interconnecting network for switching data packets, having data and flow control information, comprises a local packet switch element (S1) with local input buffers (I(1,1) . . . I(1,y)) for buffering the incoming data packets, a remote packet switch element (S2) with remote input buffers (I(2,1) . . . I(2,y)) for buffering the incoming data packets, and data lines (L) for interconnecting the local and the remote packet switch elements (S1, S2). The interconnecting network further comprises a local and a remote arbiter (A1, A2) which are connected via control lines (CL) to the input buffers (I(1,1) . . . I(1,y), I(2,1) . . . I(2,y)), and which are formed such that they can provide that the flow control information is transmitted via the data lines (L) and the control lines (CL).
摘要翻译：用于切换具有数据和流控制信息的数据分组的互连网络包括具有本地输入缓冲器（I（1,1）... I（1，y））的本地分组交换单元（S1），用于缓冲输入数据分组，具有用于缓冲输入数据分组的远程输入缓冲器（I（2,1）... I（2，y））的远程分组交换单元（S2）和用于互连本地和远程分组交换单元（S1，S2）。互连网络还包括经由控制线（CL）连接到输入缓冲器（I（1,1）... I（1，y），I（2，...）的本地和远程仲裁器（A1，A2） 1）... I（2，y）），并且它们被形成为使得它们可以提供流控制信息经由数据线（L）和控制线（CL）发送。

2. 发明申请

US20070274215A1 Method and a system for flow control in a communication network 有权
标题翻译：通信网络中流量控制的方法和系统
公开(公告)号：US20070274215A1
公开(公告)日：2007-11-29
申请号：US11439354
申请日：2006-05-23
申请人： Mircea Gusat , Cyriel Johan Agnes Minkenberg
发明人： Mircea Gusat , Cyriel Johan Agnes Minkenberg
IPC分类号： H04J1/16
CPC分类号： H04L47/10 , H04L1/1874 , H04L47/32 , H04L47/34 , H04L47/39
摘要： The present invention relates to a method and a system of flow control in a communication network. The method comprises determining if at least one sender buffer has a sufficient number of credits. The sufficient number of credits informs the sender buffer if the receiver buffer has an available buffer space corresponding to at least one data packet. The method further comprises transmitting the at least one data packet to at least one receiver buffer, if the at least one sender buffer has the sufficient number of credits. If the sufficient number of credits in the at least one sender buffer are absent, a data packet is transmitting speculatively to the at least one receiver buffer. If a negative acknowledgement is received for the transmitted data packet, a copy of the data packet can be retransmitted to the receiver buffer.
摘要翻译：本发明涉及通信网络中的流量控制的方法和系统。该方法包括确定至少一个发送者缓冲器是否具有足够数量的信用。如果接收器缓冲器具有与至少一个数据分组相对应的可用缓冲空间，则足够数量的信用通知发送器缓冲器。所述方法还包括：如果所述至少一个发送器缓冲器具有足够的信用数量，则将所述至少一个数据分组发送到至少一个接收器缓冲器。如果不存在至少一个发送器缓冲器中的足够数量的信用，则数据分组正推测地发送到至少一个接收器缓冲器。如果接收到所发送的数据分组的否定确认，则可以将数据分组的副本重新发送到接收缓冲器。

3. 发明授权

US07787367B2 Method and a system for flow control in a communication network 有权
标题翻译：通信网络中流量控制的方法和系统
公开(公告)号：US07787367B2
公开(公告)日：2010-08-31
申请号：US11439354
申请日：2006-05-23
申请人： Mircea Gusat , Cyriel Johan Agnes Minkenberg
发明人： Mircea Gusat , Cyriel Johan Agnes Minkenberg
IPC分类号： G01R31/08
CPC分类号： H04L47/10 , H04L1/1874 , H04L47/32 , H04L47/34 , H04L47/39
摘要： The present invention relates to a method and a system of flow control in a communication network. The method comprises determining if at least one sender buffer has a sufficient number of credits. The sufficient number of credits informs the sender buffer if the receiver buffer has an available buffer space corresponding to at least one data packet. The method further comprises transmitting the at least one data packet to at least one receiver buffer, if the at least one sender buffer has the sufficient number of credits. If the sufficient number of credits in the at least one sender buffer are absent, a data packet is transmitting speculatively to the at least one receiver buffer. If a negative acknowledgement is received for the transmitted data packet, a copy of the data packet can be retransmitted to the receiver buffer.
摘要翻译：本发明涉及通信网络中的流量控制的方法和系统。该方法包括确定至少一个发送者缓冲器是否具有足够数量的信用。如果接收器缓冲器具有与至少一个数据分组相对应的可用缓冲空间，则足够数量的信用通知发送器缓冲器。所述方法还包括：如果所述至少一个发送器缓冲器具有足够的信用数量，则将所述至少一个数据分组发送到至少一个接收器缓冲器。如果不存在至少一个发送器缓冲器中的足够数量的信用，则数据分组正推测地发送到至少一个接收器缓冲器。如果接收到所发送的数据分组的否定确认，则可以将数据分组的副本重新发送到接收缓冲器。

4. 发明申请

US20080080504A1 SYSTEM AND METHOD FOR MANAGING FLOW OF A PLURALITY OF PACKETS IN A LOSSLESS COMMUNICATION NETWORK 审中-公开
标题翻译：用于管理无线通信网络中多个分组的流量的系统和方法
公开(公告)号：US20080080504A1
公开(公告)日：2008-04-03
申请号：US11536101
申请日：2006-09-28
申请人： Mircea Gusat , Cyriel Johan Agnes Minkenberg , Wolfgang Emil Denzel , Patricia Maria Sagmeister , Andreas Christian Doring , Thomas Schlipf , Maria Gabrani
发明人： Mircea Gusat , Cyriel Johan Agnes Minkenberg , Wolfgang Emil Denzel , Patricia Maria Sagmeister , Andreas Christian Doring , Thomas Schlipf , Maria Gabrani
IPC分类号： H04L12/56
CPC分类号： H04L47/125 , H04L47/10 , H04L47/2441 , H04L47/30 , H04L49/205 , H04L49/3045 , H04L49/503
摘要： A method and system for managing flow of a plurality of packets in a lossless communication network interconnected by a plurality of switching-nodes is provided. The method includes creating a plurality of virtual-queues. Each virtual-queue corresponds to an output port of a switching-node. Thereafter, each packet is assigned to a virtual-queue. A packet is assigned to a virtual-queue based on information stored in a header of the packet.
摘要翻译：提供了一种用于管理由多个交换节点互连的无损通信网络中的多个分组的流程的方法和系统。该方法包括创建多个虚拟队列。每个虚拟队列对应于交换节点的输出端口。此后，将每个分组分配给虚拟队列。基于存储在分组报头中的信息将分组分配给虚拟队列。

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