专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US6064805A Method, system, and computer program product for intraconnect data communication using buffer pools and buffer pool management 失效
标题翻译：方法，系统和计算机程序产品，用于使用缓冲池和缓冲池管理进行intraconnect数据通信
公开(公告)号：US6064805A
公开(公告)日：2000-05-16
申请号：US887296
申请日：1997-07-02
申请人： Duane J. McCrory , Jerry S. Bassett , Mark S. Brandt , Robert A. Johnson , James J. Leigh , Robert K. Moulton
发明人： Duane J. McCrory , Jerry S. Bassett , Mark S. Brandt , Robert A. Johnson , James J. Leigh , Robert K. Moulton
IPC分类号： H04L12/56 , H04L29/06 , G06F13/00
CPC分类号： H04L49/9052 , H04L29/06 , H04L49/90 , H04L49/9047 , H04L67/42
摘要： A method, system, and computer program product specifies a communication intraconnect architecture that supports a pull model based data communication where data is sent to a receiver along with a memory address (a receiver buffer address or a reference to a pool manager or buffer pool) where the data is to be stored. CIA primitives are used to create nodes and dialog objects managed by send and receive IFEs. A logical dialog is established between corresponding send and receive dialog objects. A send dialog object includes a reference that identifies for the send IFE the corresponding receive dialog object in the receive IFE. The receive dialog object includes a reference that identifies for the receive IFE the corresponding send dialog object in the send IFE. Receive and send primitives are used to provide pull model data communication over a logical dialog. Receive with Buffer and Receive with Buffer Pool operations are provided. Multiple, full duplex, reliable virtual circuit connections can be provided for each node. Multiple dialog objects can reference a single node. Multiple outstanding CIA primitive operations are allowed on each dialog. Dialogs can handle byte stream or message oriented data. Dialog operations and features further include scatter and gather support, Early-Far-End and Far-End send classes of service, automatic recurring receive option, partial sends and receives messages with substantially no restrictions on send/rcv lengths, and multiple dialog priorities. A user level management dialog is established to manage establishment of logical dialogs. Various dialog establishment services can be used. Buffer pool and pool manager operations provide address bound checking, buffer pool credits, low water mark notification, and data binding to further optimize data transfer performance.
摘要翻译：方法，系统和计算机程序产品指定支持基于拉模型的数据通信的通信intraconnect架构，其中数据与存储器地址（接收器缓冲器地址或对池管理器或缓冲池的引用）一起被发送到接收器，数据的存储位置。 CIA原语用于创建由发送和接收IFE管理的节点和对话对象。在相应的发送和接收对话框对象之间建立逻辑对话框。发送对话框对象包括一个引用，用于标识发送IFE接收IFE中对应的接收对话框对象。接收对话框对象包括一个引用，用于标识接收IFE发送IFE中对应的发送对话框对象。接收和发送原语用于通过逻辑对话框提供拉模型数据通信。提供缓冲区接收和接收缓冲池操作。可以为每个节点提供多个全双工可靠的虚拟电路连接。多个对话框对象可以引用单个节点。每个对话框都允许多个优秀的CIA原语操作。对话框可以处理字节流或面向消息的数据。对话框操作和功能进一步包括分散和收集支持，早期远端和远端发送服务类，自动循环接收选项，部分发送和接收消息，对发送/ rcv长度基本上没有限制，以及多个对话框优先级。建立用户级管理对话框来管理逻辑对话的建立。可以使用各种对话建立服务。缓冲池和池管理器操作提供地址绑定检查，缓冲池信用，低水位通知和数据绑定，以进一步优化数据传输性能。

2. 发明授权

US06345296B1 Method system and computer program product for providing pull model data communication 失效
标题翻译：方法系统和计算机程序产品，用于提供拉模型数据通信
公开(公告)号：US06345296B1
公开(公告)日：2002-02-05
申请号：US08887295
申请日：1997-07-02
申请人： Duane J. McCrory , Jerry S. Bassett , Mark S. Brandt , Robert A. Johnson , James J. Leigh , Robert K. Moulton
发明人： Duane J. McCrory , Jerry S. Bassett , Mark S. Brandt , Robert A. Johnson , James J. Leigh , Robert K. Moulton
IPC分类号： G06F1300
CPC分类号： H04L49/9047 , H04L29/06 , H04L49/90 , H04L67/42
摘要： A method, system, and computer program product specifies a communication intraconnect architecture that supports a pull model based data communication where data is sent to a receiver along with a memory address (a receiver buffer address or a reference to a pool manager or buffer pool) where the data is to be stored. CIA primitives are used to create nodes and dialog objects managed by send and receive IFEs. A logical dialog is established between corresponding send and receive dialog objects. A send dialog object includes a reference that identifies for the send IFE the corresponding receive dialog object in the receive IFE. The receive dialog object includes a reference that identifies for the receive IFE the corresponding send dialog object in the send IFE. Receive and send primitives are used to provide pull model data communication over a logical dialog. Receive with Buffer and Receive with Buffer Pool operations are provided. Multiple, full duplex, reliable virtual circuit connections can be provided for each node. Multiple dialog objects can reference a single node. Multiple outstanding CIA primitive operations are allowed on each dialog. Dialogs can handle byte stream or message oriented data Dialog operations and features further include scatter and gather support, Early-Far-End and Far-End send classes of service, automatic recurring receive option, partial sends and receives messages with substantially no restrictions on send/rcv lengths, and multiple dialog priorities. A user level management dialog is established to manage establishment of logical dialogs. Various dialog establishment services can be used. Buffer pool and pool manager operations provide address bound checking, buffer pool credits, low water mark notification, and data binding to flirter optimize data transfer performance.
摘要翻译：方法，系统和计算机程序产品指定支持基于拉模型的数据通信的通信intraconnect架构，其中数据与存储器地址（接收器缓冲器地址或对池管理器或缓冲池的引用）一起被发送到接收器，数据的存储位置。 CIA原语用于创建由发送和接收IFE管理的节点和对话对象。在相应的发送和接收对话框对象之间建立逻辑对话框。发送对话框对象包括一个引用，用于标识发送IFE接收IFE中对应的接收对话框对象。接收对话框对象包括一个引用，用于标识接收IFE发送IFE中对应的发送对话框对象。接收和发送原语用于通过逻辑对话框提供拉模型数据通信。提供缓冲区接收和接收缓冲池操作。可以为每个节点提供多个全双工可靠的虚拟电路连接。多个对话框对象可以引用单个节点。每个对话框都允许多个优秀的CIA原语操作。对话框可以处理字节流或面向消息的数据对话框操作和功能进一步包括分散和收集支持，早期远端和远端发送服务等级，自动循环接收选项，部分发送和接收消息，基本上没有限制发送 / rcv长度，以及多个对话框的优先级。建立用户级管理对话框来管理逻辑对话的建立。可以使用各种对话建立服务。缓冲池和池管理器操作提供地址绑定检查，缓冲池信用，低水位通知以及数据绑定以优化数据传输性能。

3. 发明授权

US6014703A Method, system, and computer program product for providing pull model data communication 失效
标题翻译：方法，系统和计算机程序产品，用于提供拉模型数据通信
公开(公告)号：US6014703A
公开(公告)日：2000-01-11
申请号：US887295
申请日：1997-07-02
申请人： Duane J. McCrory , Jerry S. Bassett , Mark S. Brandt , Robert A. Johnson , James J. Leigh , Robert K. Moulton
发明人： Duane J. McCrory , Jerry S. Bassett , Mark S. Brandt , Robert A. Johnson , James J. Leigh , Robert K. Moulton
IPC分类号： H04L12/56 , H04L29/06 , G06F13/00
CPC分类号： H04L49/9047 , H04L29/06 , H04L49/90 , H04L67/42
摘要： A method, system, and computer program product specifies a communication intraconnect architecture that supports a pull model based data communication where data is sent to a receiver along with a memory address (a receiver buffer address or a reference to a pool manager or buffer pool) where the data is to be stored. CIA primitives are used to create nodes and dialog objects managed by send and receive IFEs. A logical dialog is established between corresponding send and receive dialog objects. A send dialog object includes a reference that identifies for the send IFE the corresponding receive dialog object in the receive IFE. The receive dialog object includes a reference that identifies for the receive IFE the corresponding send dialog object in the send IFE. Receive and send primitives are used to provide pull model data communication over a logical dialog. Receive with Buffer and Receive with Buffer Pool operations are provided. Multiple, full duplex, reliable virtual circuit connections can be provided for each node. Multiple dialog objects can reference a single node. Multiple outstanding CIA primitive operations are allowed on each dialog. Dialogs can handle byte stream or message oriented data. Dialog operations and features further include scatter and gather support, Early-Far-End and Far-End send classes of service, automatic recurring receive option, partial sends and receives messages with substantially no restrictions on send/rcv lengths, and multiple dialog priorities. A user level management dialog is established to manage establishment of logical dialogs. Various dialog establishment services can be used. Buffer pool and pool manager operations provide address bound checking, buffer pool credits, low water mark notification, and data binding to further optimize data transfer performance.
摘要翻译：方法，系统和计算机程序产品指定支持基于拉模型的数据通信的通信intraconnect架构，其中数据与存储器地址（接收器缓冲器地址或对池管理器或缓冲池的引用）一起被发送到接收器，数据的存储位置。 CIA原语用于创建由发送和接收IFE管理的节点和对话对象。在相应的发送和接收对话框对象之间建立逻辑对话框。发送对话框对象包括一个引用，用于标识发送IFE接收IFE中对应的接收对话框对象。接收对话框对象包括一个引用，用于标识接收IFE发送IFE中对应的发送对话框对象。接收和发送原语用于通过逻辑对话框提供拉模型数据通信。提供缓冲区接收和接收缓冲池操作。可以为每个节点提供多个全双工可靠的虚拟电路连接。多个对话框对象可以引用单个节点。每个对话框都允许多个优秀的CIA原语操作。对话框可以处理字节流或面向消息的数据。对话框操作和功能进一步包括分散和收集支持，早期远端和远端发送服务类，自动循环接收选项，部分发送和接收消息，对发送/ rcv长度基本上没有限制，以及多个对话框优先级。建立用户级管理对话框来管理逻辑对话的建立。可以使用各种对话建立服务。缓冲池和池管理器操作提供地址绑定检查，缓冲池信用，低水位通知和数据绑定，以进一步优化数据传输性能。

4. 发明授权

US5835767A Method and apparatus for controlling available processor capacity 失效
标题翻译：用于控制可用处理器容量的方法和装置
公开(公告)号：US5835767A
公开(公告)日：1998-11-10
申请号：US293468
申请日：1994-08-19
申请人： James J. Leigh
发明人： James J. Leigh
IPC分类号： G06F1/32 , G06F9/50 , G06F9/46
CPC分类号： G06F9/3836 , G06F1/3203 , G06F9/3869 , G06F9/5027 , Y02B60/142
摘要： A method and system are disclosed for limiting the processing power of a CPU or CPUs in a multi-processing system comprising at least one constrained or hobbled CPU and a main memory. The novel method includes executing a high priority process on the CPU which effectively interrupts the processing of a task at a predetermined time T.sub.1 during a full time cycle T.sub.0 -T.sub.2 rendering the CPU unavailable for a predetermined period of time (T.sub.1 to T.sub.2) which represents a predetermined percentage of the CPUs full computing power. The task that is interrupted is continued at the start of the next time cycle of the CPU so that all tasks are completed. The power of any CPU so hobbled may be decreased by a predetermined percentage of full power by decreasing the processing time cycle between T.sub.0 and T.sub.1, without the need for hardware or operating system modification.
摘要翻译：公开了一种方法和系统，用于限制包括至少一个约束或调谐的CPU和主存储器的多处理系统中的CPU或CPU的处理能力。该新颖方法包括在CPU的整个时间周期T0-T2使CPU不可用的预定时间段（T1至T2）期间，在CPU上执行高优先级处理，该处理在预定时间T1有效中断任务处理，预定百分比的CPU具有全面的计算能力。在CPU的下一个时间周期的开始，继续中断的任务，以便所有任务完成。通过减少T0和T1之间的处理时间周期，无需硬件或操作系统的修改，所以这样操纵的任何CPU的功率可以减小预定百分比的全功率。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式