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1. 发明授权

US06345324B1 Apparatus for transferring data using an interface element and a queued direct input-output device 有权
标题翻译：用于使用接口元件和排队的直接输入输出设备传送数据的设备
公开(公告)号：US06345324B1
公开(公告)日：2002-02-05
申请号：US09252552
申请日：1999-02-19
申请人： Michael E. Baskey , Frank W. Brice, Jr. , Steven G. Glassen , Eugene P. Hefferon , Bruce H. Ratcliff , Arthur J. Stagg , Stephen R. Valley , Anthony R. Sager
发明人： Michael E. Baskey , Frank W. Brice, Jr. , Steven G. Glassen , Eugene P. Hefferon , Bruce H. Ratcliff , Arthur J. Stagg , Stephen R. Valley , Anthony R. Sager
IPC分类号： G06F1300
CPC分类号： H04L25/05
摘要： An apparatus for transferring data in a network computing environment having a controlling program and a main storage in processing communication with an interface element including one or more adapters. A queuing mechanism is first established in the main storage for asynchronous transmittal of data between the program and said interface element. At least one queue-set is dedicated to input data and another queue-set to output data in the queuing mechanism. Queuing priorities both for said input and output queue-sets are then determined according to importance of data to be processed or transferred or other internal dependencies and a queue-description record is established by passing a QDIO queue command. From this the priority and number of the output queue are provided by order in which the order specified in the queue descriptor record relative to any other output queues described in that record. Data is then transferred and received according to the queuing priority by interrogating multiple queues in the mechanism simultaneously and determining appropriate location to which data has to be stored to or transferred from.
摘要翻译：一种用于在具有控制程序和主存储器的网络计算环境中传送数据的装置，用于处理与包括一个或多个适配器的接口元件的通信。首先在主存储器中建立排队机制，以在程序和所述接口元件之间异步传送数据。至少一个队列集专用于输入数据，另一个队列集用于在排队机制中输出数据。然后根据要处理或传输的数据的重要性或其他内部依赖关系确定所述输入和输出队列集的排队优先级，并且通过传递QDIO队列命令建立队列描述记录。从此，输出队列的优先级和编号由队列描述符记录中指定的顺序相对于该记录中描述的任何其他输出队列的顺序提供。然后，通过同时询问机构中的多个队列，根据排队优先级传送和接收数据，并确定数据必须存储到哪个或从其传送的适当位置。

2. 发明授权

US06401145B1 Method of transferring data using an interface element and a queued direct input-output device 有权
标题翻译：使用接口元件和排队的直接输入输出设备传输数据的方法
公开(公告)号：US06401145B1
公开(公告)日：2002-06-04
申请号：US09252712
申请日：1999-02-19
申请人： Michael E. Baskey , Frank W. Brice, Jr. , Steven G. Glassen , Eugene P. Hefferon , Bruce H. Ratcliff , Arthur J. Stagg , Stephen R. Valley , Anthony R. Sager
发明人： Michael E. Baskey , Frank W. Brice, Jr. , Steven G. Glassen , Eugene P. Hefferon , Bruce H. Ratcliff , Arthur J. Stagg , Stephen R. Valley , Anthony R. Sager
IPC分类号： G06F1300
CPC分类号： G06F3/0656 , G06F3/061 , G06F3/0683 , H04L47/50 , H04L47/6225 , H04L49/90 , H04L49/901 , H04L49/9047
摘要： A method of transferring data in a network computing environment having a controlling program and a main storage in processing communication with an interface element including one or more adapters. A queuing mechanism is first established in the main storage for asynchronous transmittal of data between the program and said interface element. At least one queue-set is dedicated to input data and another queue-set to output data in the queuing mechanism. Queuing priorities both for said input and output queue-sets are then determined according to importance of data to be processed or transferred or other internal dependencies and a queue-description record is established by passing a QDIO queue command. From this the priority and number of the output queue are provided by order in which the order specified in the queue descriptor record relative to any other output queues described in that record. Data is then transferred and received according to the queuing priority by interrogating multiple queues in the mechanism simultaneously and determining appropriate location to which data has to be stored to or transferred from.
摘要翻译：一种在具有控制程序和主存储器的网络计算环境中传送数据的方法，用于处理与包括一个或多个适配器的接口元件的通信。首先在主存储器中建立排队机制，以在程序和所述接口元件之间异步传送数据。至少一个队列集专用于输入数据，另一个队列集用于在排队机制中输出数据。然后根据要处理或传输的数据的重要性或其他内部依赖关系确定所述输入和输出队列集的排队优先级，并且通过传递QDIO队列命令建立队列描述记录。从此，输出队列的优先级和编号由队列描述符记录中指定的顺序相对于该记录中描述的任何其他输出队列的顺序提供。然后，通过同时询问机构中的多个队列，根据排队优先级传送和接收数据，并确定数据必须存储到哪个或从其传送的适当位置。

3. 发明授权

US06345327B1 Queuing method and apparatus for providing direct data processing access using a queued direct input-output device 有权
标题翻译：使用排队的直接输入 - 输出设备提供直接数据处理访问的排队方法和装置
公开(公告)号：US06345327B1
公开(公告)日：2002-02-05
申请号：US09253247
申请日：1999-02-19
申请人： Michael E. Baskey , Frank W. Brice, Jr. , Steven G. Glassen , Eugene P. Hefferon , Bruce H. Ratcliff , Arthur J. Stagg , Stephen R. Valley , Daniel F. Casper , Allan S. Meritt , Anthony R. Sager , Donald W. Schmidt
发明人： Michael E. Baskey , Frank W. Brice, Jr. , Steven G. Glassen , Eugene P. Hefferon , Bruce H. Ratcliff , Arthur J. Stagg , Stephen R. Valley , Daniel F. Casper , Allan S. Meritt , Anthony R. Sager , Donald W. Schmidt
IPC分类号： G06F300
CPC分类号： H04L49/90
摘要： A queuing method and apparatus for transfer or incoming and outgoing data in a network environment having a main storage is presented. A plurality of queue sets are provided in the main storage with at least one or more sets being dedicated for input and output. The queues can share access to a plurality of devices in the network across a plurality of communication stacks. Various network resources are mapped to the queues in order to facilitate resource allocation and dynamic configuration by providing initialization of a plurality of configuration parameters. In this way dynamic expanding and contracting of the number of queues in each set as dictated by traffic patterns and feedback indicators is provided.
摘要翻译：提出了一种在具有主存储器的网络环境中用于传送或传出和传出数据的排队方法和装置。在主存储器中提供多个队列集合，其中至少一个或多个集合专用于输入和输出。队列可以跨多个通信栈共享对网络中的多个设备的访问。通过提供多个配置参数的初始化，将各种网络资源映射到队列以便于资源分配和动态配置。以这种方式，提供了由流量模式和反馈指示符指示的每组中的队列数量的动态扩展和收缩。

4. 发明授权

US06345329B1 Method and apparatus for exchanging data using a queued direct input-output device 有权
标题翻译：使用排队的直接输入 - 输出设备交换数据的方法和装置
公开(公告)号：US06345329B1
公开(公告)日：2002-02-05
申请号：US09252555
申请日：1999-02-19
申请人： Michael E. Baskey , Frank W. Brice, Jr. , Steven G. Glassen , Eugene P. Hefferon , Bruce H. Ratcliff , Arthur J. Stagg , Stephen R. Valley , Leslie W. Wyman , Donald W. Schmidt
发明人： Michael E. Baskey , Frank W. Brice, Jr. , Steven G. Glassen , Eugene P. Hefferon , Bruce H. Ratcliff , Arthur J. Stagg , Stephen R. Valley , Leslie W. Wyman , Donald W. Schmidt
IPC分类号： G06F1300
CPC分类号： H04L25/05
摘要： A method and apparatus for exchanging data in a network computing system having a main storage capable of connecting to at least one application server and an interface element with at least one adapter capable of establishing processing communication with at least one application user(s). A state change signalling protocol is used for transfer of data between the main storage and said adapter. In addition a queuing mechanism is established in the main storage having a plurality of queues each with a plurality of buffers. Some of these queues are dedicated to be input and others as output queues. By applying the protocol each input and output data buffer is associated with each of the active input and output queues. In this manner the input and output buffers are managed by placing the buffers into various states which are maintained in a special location that is set aside and is associated with each buffer. After complete transmission of data, the state of each such buffer is changed in order to make it buffer available for reuse.
摘要翻译：一种用于在网络计算系统中交换数据的方法和装置，该网络计算系统具有能够连接至少一个应用服务器的主存储器和具有能够与至少一个应用用户建立处理通信的至少一个适配器的接口元件。状态改变信令协议用于主存储器和所述适配器之间的数据传输。此外，在具有多个队列的主存储器中建立排队机制，每个队列具有多个缓冲器。这些队列中的一些专用于输入，而其他队列作为输出队列。通过应用协议，每个输入和输出数据缓冲器与每个有源输入和输出队列相关联。以这种方式，通过将缓冲器置于各种状态来管理输入和输出缓冲器，该状态被保持在被放置并与每个缓冲器相关联的特殊位置。在数据完全传输之后，每个这样的缓冲器的状态被改变，以便缓冲器可用于重用。

5. 发明授权

US06397350B1 Method of providing direct data processing access using a queued direct input-output device 有权
标题翻译：使用排队的直接输入 - 输出设备提供直接数据处理访问的方法
公开(公告)号：US06397350B1
公开(公告)日：2002-05-28
申请号：US09253246
申请日：1999-02-19
申请人： Michael E. Baskey , Steven G. Glassen , Eugene P. Hefferon , Bruce H. Ratcliff , Arthur J. Stagg , Stephen R. Valley , Daniel F. Casper , Allan S. Meritt , Anthony R. Sager , Donald W. Schmidt
发明人： Michael E. Baskey , Steven G. Glassen , Eugene P. Hefferon , Bruce H. Ratcliff , Arthur J. Stagg , Stephen R. Valley , Daniel F. Casper , Allan S. Meritt , Anthony R. Sager , Donald W. Schmidt
IPC分类号： G06F1100
CPC分类号： G06F3/061 , G06F3/0656 , G06F3/0683
摘要： A method of providing direct data processing access in a network computing system environment. The system environment has a main storage which can be connected to one or more application servers and is in processing communication with an interface element. The interface element has at least one adapter and can be connected to one or more application user(s). One or more queues are established in the main storage that can handle data without causing interrupts in the running programs. Incoming data is received using the adapter and as data is received or modified, the status of the network computing system will be updated to reflect the new data or change. Data is then processed in the main storage after interrogating the multiple existing queues in the main storage and forwarding them in turn to their appropriate destination or application server after a determination has been made by interrogating these queues.
摘要翻译：一种在网络计算系统环境中提供直接数据处理访问的方法。系统环境具有可以连接到一个或多个应用服务器并正在处理与接口元件的通信的主存储器。接口元件具有至少一个适配器并且可以连接到一个或多个应用用户。在主存储器中建立一个或多个队列，可以处理数据，而不会导致正在运行的程序中断。使用适配器接收传入数据，并且随着数据被接收或修改，网络计算系统的状态将被更新以反映新的数据或改变。然后在主存储器中询问多个现有队列之后，在主存储器中处理数据，并且在通过询问这些队列进行确定之后将它们依次转发到其适当的目的地或应用服务器。

6. 发明授权

US06976083B1 Apparatus for providing direct data processing access using a queued direct input-output device 失效
标题翻译：用于使用排队的直接输入 - 输出设备提供直接数据处理访问的设备
公开(公告)号：US06976083B1
公开(公告)日：2005-12-13
申请号：US09253250
申请日：1999-02-19
申请人： Michael E. Baskey , Steven G. Glassen , Eugene P. Hefferon , Bruce H. Ratcliff , Arthur J. Stagg , Stephen R. Valley
发明人： Michael E. Baskey , Steven G. Glassen , Eugene P. Hefferon , Bruce H. Ratcliff , Arthur J. Stagg , Stephen R. Valley
IPC分类号： G06F9/46 , G06F13/00 , G06F15/16 , H04L29/08
CPC分类号： H04L67/02 , H04L67/28 , H04L67/2833 , H04L69/329
摘要： An apparatus for providing direct data processing access in a network computing system environment. The system environment has a main storage which can be connected to one or more application servers and is in processing communication with an interface element. The interface element has at least one adapter and can be connected to one or more application user(s). One or more queues are established in the main storage that can handle data without causing interrupts in the running programs. Incoming data is received using the adapter and as data is received or modified, the status of the network computing system will be updated to reflect the new data or change. Data is then processed in the main storage after interrogating the multiple existing queues in the main storage simultaneously and forwarding them in turn to their appropriate destination or application server after a determination has been made by interrogating these queues.
摘要翻译：一种用于在网络计算系统环境中提供直接数据处理访问的装置。系统环境具有可以连接到一个或多个应用服务器并正在处理与接口元件的通信的主存储器。接口元件具有至少一个适配器并且可以连接到一个或多个应用用户。在主存储器中建立一个或多个队列，可以处理数据，而不会导致正在运行的程序中断。使用适配器接收传入数据，并且随着数据被接收或修改，网络计算系统的状态将被更新以反映新的数据或改变。然后在主存储器中询问多个现有队列之后，在主存储器中处理数据，并在通过询问这些队列进行确定之后将它们依次转发到其适当的目的地或应用服务器。

7. 发明授权

US06321350B1 Method and apparatus for error detection using a queued direct Input-Output device 有权
标题翻译：使用排队的直接输入输出设备进行错误检测的方法和装置
公开(公告)号：US06321350B1
公开(公告)日：2001-11-20
申请号：US09253658
申请日：1999-02-22
申请人： Michael E. Baskey , Frank W. Brice , Steven G. Glassen , Eugene P. Hefferon , Bruce H. Ratcliff , Arthur J. Stagg , Stephen R. Valley , Leslie W. Wyman
发明人： Michael E. Baskey , Frank W. Brice , Steven G. Glassen , Eugene P. Hefferon , Bruce H. Ratcliff , Arthur J. Stagg , Stephen R. Valley , Leslie W. Wyman
IPC分类号： G06F1130
CPC分类号： G06F11/0772 , G06F11/0709 , G06F11/0745 , H04L41/0672 , H04L41/069
摘要： A method and apparatus for error detection in a network computing system having a main storage capable of connecting to at least one application server and an interface element with at least one adapter capable of establishing processing communication with at least one application user(s). Data is transferred across the interface element to and from the main storage. The main storage includes a queuing mechanism providing a plurality of queuing components having attributes of devices to and from which data is to be transferred or received as well as information about the queuing mechanism itself. As part of the queuing component, providing a Storage-List-State Block (SLSB) having state indicators that provide state information about a plurality of buffers that make up each queue. A plurality of Error States is defined for by the SLSB Status Block. These Error States are set in the SLSB each time the interface element detects errors in the data stream. By monitoring the number of the errors for a specified time period, it can be determining as whether a session needs to be terminated or kept active.
摘要翻译：一种网络计算系统中用于错误检测的方法和装置，其具有能够连接至少一个应用服务器的主存储器和具有至少一个能够与至少一个应用用户建立处理通信的至少一个适配器的接口元件。数据通过接口元件传输到主存储器和从主存储器传输。主存储器包括排队机构，其提供具有要传送或接收数据的设备的属性以及关于排队机构本身的信息的多个排队组件。作为排队组件的一部分，提供具有状态指示符的存储列表状态块（SLSB），该状态指示符提供关于构成每个队列的多个缓冲器的状态信息。多个错误状态由SLSB状态块定义。每当接口元素检测数据流中的错误时，SLSB中都会设置这些错误状态。通过监视指定时间段内的错误数量，可以确定会话是否需要终止或保持活动状态。

8. 发明授权

US06332171B1 Self-contained queues with associated control information for receipt and transfer of incoming and outgoing data using a queued direct input-output device 有权
标题翻译：具有相关控制信息的自包含队列，用于使用排队的直接输入输出设备接收和传送输入和输出数据
公开(公告)号：US06332171B1
公开(公告)日：2001-12-18
申请号：US09253248
申请日：1999-02-19
申请人： Michael E. Baskey , Frank W. Brice , Steven G. Glassen , Eugene P. Hefferon , Bruce H. Ratcliff , Arthur J. Stagg , Stephen R. Valley
发明人： Michael E. Baskey , Frank W. Brice , Steven G. Glassen , Eugene P. Hefferon , Bruce H. Ratcliff , Arthur J. Stagg , Stephen R. Valley
IPC分类号： G06F1314
CPC分类号： G06F13/4059
摘要： A queuing method and apparatus for receipt and transfer of incoming and outgoing data inn a network environment having a main storage. The mechanism includes at least one set of dedicated input queues and at least another set of dedicated output queues. In addition a plurality of queuing components is also provided that include attributes of devices to and from which data is to be transferred or received, and information about the queuing mechanism itself. The input and output queues also comprise an information block containing address of all input and output queues, a storage information block providing information about the queuing mechanism and storage list information blocks that defined for each queue containing specific information about that queue itself. In addition, the input and output queue sets include storage lists for identifying any input-output buffer(s) associated with each queue-set and a storage block address list for providing information about storage locations of any input-output buffer.
摘要翻译：一种用于在具有主存储器的网络环境中接收和传送传入和传出数据的排队方法和装置。该机制包括至少一组专用输入队列和至少另一组专用输出队列。此外，还提供了包括要传送或接收数据的设备的属性以及关于排队机构本身的信息的多个排队组件。输入和输出队列还包括包含所有输入和输出队列的地址的信息块，提供关于排队机制的信息的存储信息块以及包含关于该队列本身的特定信息的每个队列定义的存储列表信息块。此外，输入和输出队列集合包括用于识别与每个队列集相关联的任何输入 - 输出缓冲器的存储列表和用于提供关于任何输入 - 输出缓冲器的存储位置的信息的存储块地址列表。

9. 发明授权

US06339803B1 Computer program product used for exchange and transfer of data having a queuing mechanism and utilizing a queued direct input-output device 有权
标题翻译：用于交换和传送具有排队机构并利用排队的直接输入 - 输出设备的数据的计算机程序产品
公开(公告)号：US06339803B1
公开(公告)日：2002-01-15
申请号：US09252727
申请日：1999-02-19
申请人： Steven G. Glassen , Eugene P. Hefferon , Bruce H. Ratcliff , Arthur J. Stagg , Stephen R. Valley
发明人： Steven G. Glassen , Eugene P. Hefferon , Bruce H. Ratcliff , Arthur J. Stagg , Stephen R. Valley
IPC分类号： G06F1300
CPC分类号： H04L49/901 , H04L49/90 , H04L67/42
摘要： A computer program product in a network environment having a main storage in processing communication with an interface element having adapters for storing data in a queuing mechanism in the main storage. The program product comprises a data storage device including a computer usable medium having computer readable program means for ensuring proper and timely processing of data and computer readable code means for providing a plurality of queue sets; for dedicating one or more queues in each set as input or output queues; for providing the ability to said queues to share access to a plurality of devices in said network across a plurality of communication stacks; for mapping various resources to said queues to facilitate resource allocation and dynamic configuration by providing initialization of a plurality of configuration parameters; and for providing dynamic expanding and contracting of the number of queues in each set as dictated by traffic patterns and feedback indicators.
摘要翻译：一种网络环境中的计算机程序产品，具有处理与具有用于在主存储器中的排队机构中存储数据的适配器的接口元件进行通信的主存储器。该程序产品包括一个数据存储装置，它包括具有计算机可读程序装置的计算机可用介质，该计算机可用介质用于确保数据的适当和及时处理以及用于提供多个队列的计算机可读代码装置用于将每个集合中的一个或多个队列用作输入或输出队列; 用于提供所述队列在多个通信栈中共享对所述网络中的多个设备的访问的能力; 用于通过提供多个配置参数的初始化来将各种资源映射到所述队列以便于资源分配和动态配置; 并且用于根据流量模式和反馈指示符来提供每个集合中的队列的数量的动态扩展和约束。

10. 发明授权

US06697854B1 Method and apparatus for providing configuration information using a SIGA vector and utilizing a queued direct input-output device 有权
标题翻译：用于使用SIGA向量提供配置信息并利用排队的直接输入 - 输出设备的方法和装置
公开(公告)号：US06697854B1
公开(公告)日：2004-02-24
申请号：US09255641
申请日：1999-02-22
申请人： Steven G. Glassen , Kenneth J. Oakes , Bruce H. Ratcliff , Michael E. Baskey , Stephen R. Valley
发明人： Steven G. Glassen , Kenneth J. Oakes , Bruce H. Ratcliff , Michael E. Baskey , Stephen R. Valley
IPC分类号： G06K15177
CPC分类号： H04L49/901 , H04L49/90
摘要： A method and apparatus for providing configuration information is provided in a network computing environment having a plurality of hosts and at least one Gateway attachment and a channel interface, using a QDIO device. A set of special tables and commands are provided at initialization time over the channel interface which provide all configuration information. The tables can map any Host images and Host Device Addresses which will be using the QDIO Interface to the specific bits defined in a SIGA vector, the SIGA Vector giving initiative to said QDIO connected Gateway device.
摘要翻译：在具有多个主机和至少一个网关附件和信道接口的网络计算环境中，使用QDIO设备来提供用于提供配置信息的方法和装置。初始化时间通过提供所有配置信息的通道接口提供一组特殊的表和命令。这些表格可以将将使用QDIO接口的任何主机映像和主机设备地址映射到SIGA向量中定义的特定位，SIGA向量提供所述QDIO连接的网关设备。

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