METHOD FOR FLOW CONTROLLING ATM TRAFFIC
    21.
    发明公开
    METHOD FOR FLOW CONTROLLING ATM TRAFFIC 失效
    方法对于ATM业务流量控制

    公开(公告)号:EP0894380A1

    公开(公告)日:1999-02-03

    申请号:EP97949759.0

    申请日:1997-12-04

    IPC分类号: H04L12 H04Q11

    摘要: Permission based flow control is implemented in a computer network having at least a downstream, intermediate and upstream network device by receiving credits (26) at the intermediate network device (10) from the downstream network device (14) and granting credits (28) from the intermediate network device (10) to the upstream network device (12) based at least in part upon the credits (26) received at the intermediate network device (10) from the downstream network device (14). Credit chaining as described above is employed to permit the granting of the right to transmit downstream to be predicated upon buffer availability downstream of the next downstream network device. Via the use of credit chaining, high utilization of network resources is achieved with minimal loss of data traffic.

    Flow control for switching
    22.
    发明公开
    Flow control for switching 失效
    DurchflusskontrollefürVermittlungssystème

    公开(公告)号:EP0860960A2

    公开(公告)日:1998-08-26

    申请号:EP98850024.5

    申请日:1998-02-18

    IPC分类号: H04L12/56

    摘要: A method and a device for, preferably in ATM-traffic and in a switch (1) with input and output buffers (31-33 and 11-13) and with a so-called "credit based solution" for flow control, using a very short time interval between the requests from the input ports (2- 4) to send cells (51) through the switch core (8) to the output ports (5-7) and where the degree of fullness of the output buffers is accurately supervised and taken into the calculations together with the number of cells in the input buffers when determined how many cells should be allowed to be sent to each output port (5-7) during the next time interval. A certain over-allocation of cells to each output port is permitted.

    摘要翻译: 一种用于优选地在ATM业务中和在具有输入和输出缓冲器(31-33和11-13)以及用于流量控制的所谓“基于信用的解决方案”的交换机(1)中的方法和设备, 来自输入端口(2-4)的请求之间的非常短的时间间隔,以通过交换机核心(8)将单元(51)发送到输出端口(5-7),并且其中输出缓冲器的饱和度准确 当确定在下一个时间间隔期间应该允许多少个单元被允许发送到每个输出端口(5-7)时,监控并与输入缓冲器中的单元数量一起进行计算。 允许向每个输出端口的单元的某些过度分配。

    Resource management system for a broadband multipoint bridge
    25.
    发明公开
    Resource management system for a broadband multipoint bridge 失效
    宽带点对多点网桥资源管理系统

    公开(公告)号:EP0774878A3

    公开(公告)日:1997-08-06

    申请号:EP96308028.8

    申请日:1996-11-05

    申请人: AT&T Corp.

    IPC分类号: H04Q11/04

    摘要: An electronic bridge resource management system, having a programmatically-implemented processing system. A bridge service interfaces with a plurality of clients and receives a quality of service (QOS) specification (4) from each of the clients. A resource manager receives a QOS specification (5) from the bridge service, distributes at least one QOS constraint associated with the QOS specification across flow processing modules of a channel, determines resource requirements for each of the flow processing modules, and then determines whether bridge resources can be allocated to meet the QOS specification. The clients may alter their QOS specifications and retry if the resource manager denies them admission because of a lack of available bridge resources.

    Verfahren zur Zuteilung von vermittungstechnischen Ressourcen in einem im Asynchron-Transfer-Modus wirkenden Kommunikationssystem
    26.
    发明公开
    Verfahren zur Zuteilung von vermittungstechnischen Ressourcen in einem im Asynchron-Transfer-Modus wirkenden Kommunikationssystem 失效
    在异步传输模式通信系统中起作用的vermittungstechnischen分配资源的方法。

    公开(公告)号:EP0590333A2

    公开(公告)日:1994-04-06

    申请号:EP93113987.7

    申请日:1993-09-01

    IPC分类号: H04L12/56

    摘要: Mit Hilfe des erfindungsgemäßen Verfahrens wird die Zuteilung der vermittlungstechnischen Ressourcen (VR) eines Kommunikationssystems (KS) für Verbindungen gesteuert, bei denen von einer an das Kommunikationssystem (KS) angeschlossenen Kommunikationssendeinrichtung (KE) übermittelte Zellen (Z) ohne Zellenverlust zu vermitteln sind. Hierbei werden eine im Rahmen der Verbindungssignalisierung übermittelte Anmeldeinformation und Ressourcenumfanginformation (ai, ri) verbindungsindividuell in eine kommunikationssystemimmanente Leitwegtabelle (LT) eingetragen und bei Empfang der ersten verlustfrei zu übermittelnden Zelle (Z) werden diese und die weiteren Zellen (Z) mit Hilfe der angemeldeten vermittlungstechnischen Ressourcen (VR) vermittelt, sofern keine von der Verkehrsbelastung des Kommunikationssystems (KS) abhängige Ressourcenverfügbarkeitsinformation (rvi) in die Leitwegtabelle (LT) eingetragen ist. Bei einer erfolgreichen Vermittlung wird in die Leitwegtabelle (LT) eine Ressourcenbelegtinformation (rbi) eingefügt, wodurch die vermittlungstechnischen Ressourcen (VR) ausschließlich der Verbindung für die Vermittlung der zellenverlustfrei zu übermittelnden Zellen (Z) zugeteilt werden.

    摘要翻译: 使用该方法雅丁本发明,开关的资源的通信系统中的(VR)(KS)的分配被用于由通信终端(KE)转入到通信系统(KS),其中将细胞(Z)连接控制是 没有细胞的损失进行切换。 在该方法中,登陆信息和资源需求信息(AI,RI)连接信令期间传送被输入连接的独立成通信系统相关的路由表(LT),并且当所述第一小区(Z)是 无损耗传输被接收到,这个和另外的细胞(Z)与所登记的交换资源(VR)的辅助切换,如果没有资源可用性信息(RVI)依赖于通信系统(KS)中的业务负载在设定输入 路由表(LT)。 如果切换成功,则资源忙信息(RBI)被插入到作为结果的切换资源(VR)被专门分配给用于切换单元(Z)的连接路由表(LT)要传输,而不 细胞的损失。

    Dynamic window sizing in a data network
    27.
    发明公开
    Dynamic window sizing in a data network 失效
    Dynamische Fensterbestimmung在einem Datennetzwerk。

    公开(公告)号:EP0430571A2

    公开(公告)日:1991-06-05

    申请号:EP90312680.3

    申请日:1990-11-21

    申请人: AT&T Corp.

    IPC分类号: H04L12/56

    摘要: A method for use in a high-speed virtual circuit digital network for resizing windows of virtual circuits in nodes of the network. The resizing of a virtual circuit's window is initiated by an input router at an edge of the digital network. When the input router determines that resizing is necessary, it sends a first congestion control message to the nodes through which the virtual circuit passes. If the message indicates a larger window, the node receiving the message determines what size window it can provide and sends the message with that window size on to the next node. An output router at the other edge of the digital network receives the message, sets the window size based on the message as altered by the nodes, and returns a second message with the final window size via the nodes. On receipt of the second message, the nodes alter their windows and the input router sends cells as permitted by the new window. Included in the method are novel techniques for determining the ideal window size for a virtual circuit, for determining at the input router when a change in

    摘要翻译: 一种在高速虚拟电路数字网络中用于调整网络节点中虚拟电路的窗口大小的方法。 虚拟电路窗口的调整大小由数字网络边缘的输入路由器启动。 当输入路由器确定需要调整大小时,它向虚拟电路通过的节点发送第一拥塞控制消息。 如果消息指示较大的窗口,则接收消息的节点确定其可以提供的大小窗口,并将具有该窗口大小的消息发送到下一个节点。 数字网络另一边的输出路由器接收消息,根据节点改变的消息设置窗口大小,并通过节点返回具有最终窗口大小的第二个消息。 在接收到第二条消息后,节点改变其窗口,输入的路由器按照新窗口允许的方式发送信元。 该方法中包括用于确定虚拟电路的理想窗口大小的新颖技术,用于在需要窗口大小的改变时确定输入路由器,并确定节点中窗口的大小。

    OPTIMIZED RESOURCE MANAGEMENT IN CORE NETWORK ELEMENTS
    28.
    发明公开
    OPTIMIZED RESOURCE MANAGEMENT IN CORE NETWORK ELEMENTS 审中-公开
    优化核心网络元素的资源管理

    公开(公告)号:EP3224985A1

    公开(公告)日:2017-10-04

    申请号:EP14805230.1

    申请日:2014-11-25

    IPC分类号: H04L12/24 G06F9/50

    摘要: The present invention addresses method, apparatus and computer program product for resource management within a distributed system in a core network element, comprising organizing computing resources of the core network element into sets, wherein a first set is always active, setting an upper threshold and a lower threshold for the load of the sets, wherein the sets in operation are loaded as long as the average load of the sets in operation reaches the upper threshold, and when the upper threshold is exceeded, a new set is activated, whereas, when the load thereof falls below the lower threshold, the last activated set is deactivated, assigning a priority number to each set, segmenting an interval of random numbers for randomizing a request distribution in subintervals which are allocated to the computing resources of the active sets, wherein the length of each subinterval is determined based on the priority number of the set of the respective computing resource, and allotting a random number out of the interval to an incoming request, and forwarding the request to such computing resource which belongs to the subinterval that contains the allotted random number.

    摘要翻译: 本发明针对用于核心网络元件中的分布式系统内的资源管理的方法,设备和计算机程序产品,包括将核心网络元件的计算资源组织为集合,其中第一集合总是活动的,设置上阈值和 只要运行中的组的平均负载达到上阈值,并且当超过上阈值时,启动新的组,而当 其负载下降到低于下阈值,则最后激活的集合被去激活,为每个集合分配优先级号码,分割随机数的间隔用于随机化分配给活动集合的计算资源的子间隔中的请求分布,其中 基于各个计算资源的集合的优先级号码以及分配随机数来确定每个子间隔的长度 输入请求的时间间隔内的m个号码,并且将该请求转发给属于包含分配的随机数的子区间的这样的计算资源。

    ALLOCATION OF GPU RESOURCES ACCROSS MULTIPLE CLIENTS
    29.
    发明公开
    ALLOCATION OF GPU RESOURCES ACCROSS MULTIPLE CLIENTS 审中-公开
    ZUWEISUNG VON GPU-RESSOURCEN MEHRERE客户

    公开(公告)号:EP2580665A4

    公开(公告)日:2017-06-14

    申请号:EP11793211

    申请日:2011-06-10

    申请人: OTOY INC

    IPC分类号: G06F9/50 G06F15/16

    摘要: Methods, apparatuses and systems directed to hosting, on a computer system, a plurality of application instances, each application instance corresponding to a remote client application; maintaining a network connection to each of the remote client applications for which an application instance is hosted; allocating resources of a graphics processing unit of the computer system between at least two of the remote client applications; concurrently rendering, utilizing the resources of the graphics processing unit of the computer system, the graphical output of the application instances corresponding to the at least two of the remote client applications; and transmitting the rendered graphical output to the at least two of the remote client applications over the respective network connections.

    摘要翻译: 用于在计算机系统上托管多个应用程序实例的方法,设备和系统,每个应用程序实例对应于远程客户端应用程序; 维持与托管应用实例的每个远程客户端应用的网络连接; 在至少两个远程客户应用程序之间分配计算机系统的图形处理单元的资源; 利用所述计算机系统的所述图形处理单元的资源同时呈现对应于所述至少两个远程客户端应用程序的应用程序实例的图形输出; 以及通过相应的网络连接将所呈现的图形输出发送到所述至少两个远程客户端应用程序。