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1. 发明授权

US07020715B2 Protocol stack for linking storage area networks over an existing LAN, MAN, or WAN 有权
标题翻译：用于通过现有LAN，MAN或WAN链接存储区域网络的协议栈
公开(公告)号：US07020715B2
公开(公告)日：2006-03-28
申请号：US09934977
申请日：2001-08-21
申请人： Srinivasan Venkataraman , Ramkumar Jayam , Anil Kapatkar , Sivakumar Munnangi
发明人： Srinivasan Venkataraman , Ramkumar Jayam , Anil Kapatkar , Sivakumar Munnangi
IPC分类号： G06F15/16
CPC分类号： H04L67/1097 , H04L67/1002 , H04L69/08 , H04L69/329
摘要： The present invention provides for a method and protocol for high bandwidth, low-latency and reliable transfer of variable length FC Frames over the Gigabit Ethernet.
摘要翻译：本发明提供了通过千兆以太网进行可变长度FC帧的高带宽，低延迟和可靠传输的方法和协议。

2. 发明授权

US07293100B2 Methods and apparatus for partially reordering data packets 有权
标题翻译：部分重新排序数据包的方法和装置
公开(公告)号：US07293100B2
公开(公告)日：2007-11-06
申请号：US10233304
申请日：2002-08-30
申请人： Ramkumar Jayam , Anil Kapatkar , Sivakumar Munnangi , Srinivasan Venkataraman
发明人： Ramkumar Jayam , Anil Kapatkar , Sivakumar Munnangi , Srinivasan Venkataraman
IPC分类号： G06F13/00 , H04L12/28
CPC分类号： H04L47/10 , H04L29/06 , H04L47/193 , H04L63/0272 , H04L63/0428 , H04L63/0485 , H04L63/061 , H04L63/08 , H04L63/164 , H04L67/06 , H04L67/28 , H04L67/2828 , H04L67/289 , H04L69/10 , H04L69/16 , H04L69/161 , H04L69/163 , H04L69/166 , H04L69/22 , H04L69/24 , H04L69/329
摘要： A method in a target device for partially reordering a plurality of data packets transmitted from a source device. The source device is coupled to the target device via a computer network. The method receiving a first set of data packets from the transmitted device, and ascertaining whether the first set of data packets represents a set of data packets that the target device expects to receive next. If the first set of data packets does not represents the set of data packets that the target expects to receive next, the method includes storing the first set of data packets in a memory buffer of the target device. The storing includes arranging the first set of data packets in the memory buffer such that data packets in the memory buffer, including the first set of data packets, are in order in the memory buffer.
摘要翻译：一种用于从源设备发送的多个数据分组的部分重新排序的目标设备中的方法。源设备经由计算机网络耦合到目标设备。所述方法从所发送的设备接收第一组数据分组，并且确定所述第一组数据分组是否表示所述目标设备期望接收的一组数据分组。如果第一组数据分组不表示目标期望接收的一组数据分组，则该方法包括将第一组数据分组存储在目标设备的存储器缓冲器中。所述存储包括将所述第一组数据分组布置在所述存储器缓冲器中，使得所述存储器缓冲器中包括所述第一组数据分组的数据分组在所述存储器缓冲器中是顺序的。

3. 发明授权

US06981014B2 Systems and methods for high speed data transmission using TCP/IP 有权
标题翻译：使用TCP / IP进行高速数据传输的系统和方法
公开(公告)号：US06981014B2
公开(公告)日：2005-12-27
申请号：US10233302
申请日：2002-08-30
申请人： Ramkumar Jayam , Anil Kapatkar , Sivakumar Munnangi , Srinivasan Venkataraman
发明人： Ramkumar Jayam , Anil Kapatkar , Sivakumar Munnangi , Srinivasan Venkataraman
IPC分类号： H04L1/18 , H04L12/56 , H04L29/06 , H04L29/08 , G06F13/00
CPC分类号： H04L67/06 , H04L1/1832 , H04L1/1841 , H04L1/187 , H04L1/1883 , H04L29/06 , H04L47/10 , H04L47/193 , H04L69/10 , H04L69/16 , H04L69/161 , H04L69/163 , H04L69/166 , H04L69/22 , H04L69/24 , H04L69/329
摘要： A method for exchanging data in a first host computer coupled to a network. The network is also coupled to a second host computer. The method includes employing a first Transmit Control Block (Tx TCB) to facilitate transmitting first data associated with a bi-directional data flow from the first host computer to the second host computer. The first data is transmitted using the TCP protocol. The first Tx TCB is associated with the first host computer and is configured for storing transmit-facilitating parameters associated with the transmitting the first data using the TCP protocol. The method also includes employing a first Receive Control Block (Rx TCB) to facilitate receiving second data associated with the bi-directional data flow. The second data is transmitted from the second host computer to the first host computer using the TCP protocol. The first Rx TCB is associated with the first host computer and is configured for storing receive-facilitating parameters associated with the receiving the second data using the TCP protocol. In accordance with this embodiment of the invention, the first Tx TCB and the first Rx TCB are employed to simultaneously service a transmit request pertaining the first data and a receive request pertaining the second data.
摘要翻译：一种用于在耦合到网络的第一主计算机中交换数据的方法。网络还耦合到第二主计算机。该方法包括采用第一传输控制块（Tx TCB）来促进将与双向数据流相关联的第一数据从第一主计算机发送到第二主计算机。第一个数据使用TCP协议传输。第一Tx TCB与第一主计算机相关联，并被配置为存储与使用TCP协议发送第一数据相关联的发送便利参数。该方法还包括采用第一接收控制块（Rx TCB）以便于接收与双向数据流相关联的第二数据。使用TCP协议将第二数据从第二主计算机发送到第一主计算机。第一Rx TCB与第一主计算机相关联，并且被配置为存储与使用TCP协议接收第二数据相关联的接收促进参数。根据本发明的该实施例，采用第一Tx TCB和第一Rx TCB来同时服务关于第一数据的发送请求和与第二数据有关的接收请求。

4. 发明授权

US07096247B2 Apparatus and methods for receiving data at high speed using TCP/IP 有权
公开(公告)号：US07096247B2
公开(公告)日：2006-08-22
申请号：US10232821
申请日：2002-08-30
申请人： Ramkumar Jayam , Anil Kapatkar , Sivakumar Munnangi , Srinivasan Venkataraman
发明人： Ramkumar Jayam , Anil Kapatkar , Sivakumar Munnangi , Srinivasan Venkataraman
IPC分类号： G06F13/00
CPC分类号： H04L47/10 , H04L29/06 , H04L47/193 , H04L63/0272 , H04L63/0428 , H04L63/0485 , H04L63/061 , H04L63/08 , H04L63/164 , H04L67/06 , H04L67/28 , H04L67/2828 , H04L67/289 , H04L69/10 , H04L69/16 , H04L69/161 , H04L69/163 , H04L69/166 , H04L69/22 , H04L69/24 , H04L69/329
摘要： A method for receiving receive data associated with a bi-directional data flow between a first host computer and a second host computer. The first host computer and the second host computer are coupled via a computer network. The method includes storing receive-facilitating parameters employed for the receiving the receive data in a first control block. The first control block is implemented in the first host computer and associated with the bi-directional data flow. The receiving the receive data is performed in accordance with the TCP protocol. The method also includes employing the receive-facilitating parameters in the first control block to facilitate receiving a given portion of the receive data at the first host computer from the second computer. In accordance with this embodiment of the invention, the receiving the given portion of the receive data occurs simultaneously with servicing a transmit request pertaining to transmit data associated with the bi-directional data flow from the first host computer to the second host computer. The transmit data is transmitted using transmit-facilitating parameters stored in a second control block implemented in the first host computer. The transmit data is transmitted in accordance with the TCP protocol.

5. 发明授权

US06760769B2 Apparatus and methods for transmitting data at high speed using TCP/IP 有权
标题翻译：使用TCP / IP高速传输数据的装置和方法
公开(公告)号：US06760769B2
公开(公告)日：2004-07-06
申请号：US10232819
申请日：2002-08-30
申请人： Ramkumar Jayam , Anil Kapatkar , Sivakumar Munnangi , Srinivasan Venkataraman
发明人： Ramkumar Jayam , Anil Kapatkar , Sivakumar Munnangi , Srinivasan Venkataraman
IPC分类号： G06F1300
CPC分类号： H04L47/10 , H04L29/06 , H04L47/193 , H04L63/0272 , H04L63/0428 , H04L63/0485 , H04L63/061 , H04L63/08 , H04L63/164 , H04L67/06 , H04L67/28 , H04L67/2828 , H04L67/289 , H04L69/10 , H04L69/16 , H04L69/161 , H04L69/163 , H04L69/166 , H04L69/22 , H04L69/24 , H04L69/329
摘要： A method for transmitting transmit data associated with a bi-directional data flow between a first host computer and a second host computer. The first host computer and the second host computer are coupled via a computer network. The method includes storing transmit-facilitating parameters employed for the transmitting the transmit data in a first control block. The first control block is implemented in the first host computer and associated with the bi-directional data flow. The transmitting the transmit data is performed in accordance with the TCP protocol. The method also includes employing the transmit-facilitating parameters in the first control block to facilitate servicing a transmit request pertaining to a given portion of the transmit data from the first host computer to the second computer. In accordance with this embodiment of the invention, the servicing the transmit request occurs simultaneously with servicing a receive request pertaining to receive data associated with the bi-directional data flow from the second host computer by the first host computer. The receive data is received using receive-facilitating parameters stored in a second control block implemented in the first host computer. The receive data is received in accordance with the TCP protocol.
摘要翻译：一种用于在第一主计算机和第二主计算机之间传送与双向数据流相关联的发送数据的方法。第一主计算机和第二主机通过计算机网络耦合。所述方法包括存储用于在第一控制块中发送所述发送数据的发送便利参数。第一控制块在第一主计算机中实现并且与双向数据流相关联。根据TCP协议执行发送数据的发送。该方法还包括在第一控制块中采用发射促进参数以便于将与发射数据的给定部分有关的发射请求从第一主计算机服务到第二计算机。根据本发明的这个实施例，服务发送请求同时发生，用于由第一主机计算机服务于从第二主计算机接收与双向数据流相关联的数据的接收请求。使用存储在第一主计算机中实现的第二控制块中的接收促进参数接收接收数据。根据TCP协议接收接收数据。

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