公开(公告)号：US20150222544A1

公开(公告)日：2015-08-06

申请号：US14422781

申请日：2013-08-13

Applicant: NEC CORPORATION

Inventor： Sawako Mikami ,  Tadashi Sato ,  Yuji Kobayashi

IPC: H04L12/801 ,  H04L12/26

CPC classification number: H04L47/12 ,  G06F9/542 ,  H04L43/10 ,  H04L67/12

Abstract: Provided are a rule distribution apparatus, an event processing system, a rule distribution method, and a rule distribution program, with which it is possible to prevent bottlenecking of specific resources in a network, thereby maintaining high service quality. The distribution apparatus is equipped with: a rule receiving unit 11, which receives processing rules that specify an action requested by an application and specify an event condition for execution of the action; and an event generation unit 12, which generates sub-rules that determine all or a portion of one or more attribute conditions included in the event condition of the processing rule, or that change the timing for sending an event, and which generates configuration rules that include an event condition specifying the timing for registration of a sub-rule in a terminal sending an event, and which sends the configuration rules and the sub-rules to a processing apparatus that is capable of communicating with the terminal and is capable of executing the event processing.

Abstract translation: 提供了可以防止网络中的特定资源的瓶颈的规则分发装置，事件处理系统，规则分发方法和规则分发程序，从而保持高的服务质量。 分配装置配备有：规则接收单元11，其接收指定应用所请求的动作的处理规则，并指定用于执行动作的事件条件; 以及事件生成单元12，其生成确定包括在处理规则的事件条件中的一个或多个属性条件的全部或一部分的子规则，或者改变发送事件的定时，并且生成配置规则 包括指定发送事件的终端中的子规则的注册定时的事件条件，并且将配置规则和子规则发送到能够与终端进行通信并能够执行的处理装置 事件处理。

公开(公告)号：US09736226B2

公开(公告)日：2017-08-15

申请号：US14435694

申请日：2013-10-09

Applicant: NEC Corporation

Inventor： Tadashi Sato ,  Kazuhiko Isoyama

IPC: G06F15/16 ,  H04L29/08 ,  G06F9/54 ,  G06F9/445 ,  G06F9/50

CPC classification number: H04L67/10 ,  G06F9/445 ,  G06F9/50 ,  G06F9/542 ,  H04L67/12

Abstract: A rule distribution server, on the basis of event conditions, calculates the ID of a front-end network in which events matching the event conditions occur, and if all events matching each of the event conditions specified with an application rule occur at the same front-end network, the rule is registered with a processing server for the front-end network, and if the events do not occur, the rule is determined to be registered with a back-end processing server, whereupon, for rules registered in the back-end processing server, with a front-end processing server, at which events that match the event condition for each event condition occur, as a registration destination, a rule to transfer events matching the event condition to a back-end processing server is generated, and the application rule and the transfer rule are registered in the processing servers.

公开(公告)号：US20150271252A1

公开(公告)日：2015-09-24

申请号：US14435694

申请日：2013-10-09

Applicant: NEC Corporation

Inventor： Tadashi Sato ,  Kazuhiko Isoyama

IPC: H04L29/08

CPC classification number: H04L67/10 ,  G06F9/445 ,  G06F9/50 ,  G06F9/542 ,  H04L67/12

Abstract: A rule distribution server, on the basis of event conditions, calculates the ID of a front-end network in which events matching the event conditions occur, and if all events matching each of the event conditions specified with an application rule occur at the same front-end network, the rule is registered with a processing server for the front-end network, and if the events do not occur, the rule is determined to be registered with a back-end processing server, whereupon, for rules registered in the back-end processing server, with a front-end processing server, at which events that match the event condition for each event condition occur, as a registration destination, a rule to transfer events matching the event condition to a back-end processing server is generated, and the application rule and the transfer rule are registered in the processing servers.

Abstract translation: 基于事件条件的规则分发服务器计算出前述事件与事件条件匹配的前端网络的ID，以及与应用规则指定的每个事件条件匹配的所有事件是否发生在同一前端 -end网络，规则被注册到前端网络的处理服务器，如果不发生事件，则该规则被确定为向后端处理服务器注册，因此对于在后面注册的规则 -end处理服务器，具有前端处理服务器，在该处理服务器处，发生与每个事件条件的事件条件匹配的事件作为注册目的地，生成将事件条件匹配的事件传送到后端处理服务器的规则 ，并且应用规则和传送规则被登记在处理服务器中。