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21. 发明授权

US09215611B2 Terminal, control device, communication method, communication system, communication module, program, and information processing device 有权
标题翻译：终端，控制装置，通信方式，通信系统，通信模块，程序和信息处理装置
公开(公告)号：US09215611B2
公开(公告)日：2015-12-15
申请号：US14112520
申请日：2012-04-18
申请人： Kentaro Sonoda , Hideyuki Shimonishi , Masayuki Nakae , Masaya Yamagata , Yoichiro Morita
发明人： Kentaro Sonoda , Hideyuki Shimonishi , Masayuki Nakae , Masaya Yamagata , Yoichiro Morita
IPC分类号： H04L12/28 , G06F15/173 , H04W28/02 , H04L12/725 , H04L12/721 , H04L12/803 , H04W48/04
CPC分类号： H04L47/12 , H04L45/308 , H04L45/38 , H04L47/125 , H04L47/33 , H04W28/0215 , H04W48/04
摘要： A terminal communicating with a network including a forwarding device(s) for forwarding a packet and a control device for controlling the forwarding device(s) in accordance with a request from the forwarding device, includes: a communication unit that receives a processing rule indicating that a packet for communicating with a first destination is changed so as to communicate with a second destination, from the control device; a storage unit that stores the received processing rule, and a processing unit that in a case of communicating with the network, changes a destination of a packet in accordance with a processing rule that corresponds to the packet by referring to the processing rule stored in the storage unit.
摘要翻译：一种与网络通信的终端，包括：根据来自转发设备的请求，转发分组的转发设备和用于控制转发设备的控制设备，包括：通信单元，其接收指示改变与第一目的地进行通信的分组，以便从控制装置与第二目的地进行通信; 存储单元，存储接收到的处理规则;以及处理单元，在与网络进行通信的情况下，通过参照存储在所述处理规则中的处理规则，根据与所述分组对应的处理规则来改变分组的目的地存储单元。

22. 发明申请

US20130329738A1 COMMUNICATION SYSTEM, DATA BASE, CONTROL APPARATUS, COMMUNICATION METHOD, AND PROGRAM 审中-公开
标题翻译：通信系统，数据库，控制装置，通信方法和程序
公开(公告)号：US20130329738A1
公开(公告)日：2013-12-12
申请号：US14000541
申请日：2012-02-20
申请人： Masaya Yamagata , Masayuki Nakae , Yoichiro Morita , Hideyuki Shimonishi , Kentaro Sonoda
发明人： Masaya Yamagata , Masayuki Nakae , Yoichiro Morita , Hideyuki Shimonishi , Kentaro Sonoda
IPC分类号： H04L12/851
CPC分类号： H04L47/24 , H04L45/02 , H04L45/308 , H04L45/54 , H04L47/808 , H04L63/08 , H04L63/10 , H04L63/20
摘要： A communication system comprises: a plurality of forwarding nodes each of which processes an incoming packet in accordance with a packet handling operation; a data base which stores a first table for determining a role of a user of a source node from information about the source node and a second table for defining an accessible or inaccessible resource for each role and which transmits a response about a resource accessible or inaccessible by the user of the source node in response to a request from a control apparatus; and a control apparatus which uses, when receiving a request for setting the processing rule from any one of the forwarding nodes, information about the source node included in the request for setting the processing rule, querying the data base for a resource accessible or inaccessible by the user of the source node, creating the processing rule based on the response from the data base, and setting the processing rule in the forwarding node.
摘要翻译：通信系统包括：多个转发节点，每个转发节点根据分组处理操作处理进入的分组; 存储用于根据关于源节点的信息确定源节点的用户的角色的第一表的数据库和用于为每个角色定义可访问或不可访问的资源的第二表，并且其发送关于可访问或不可访问的资源的响应由所述源节点的用户响应于来自控制装置的请求; 以及控制装置，当从所述转发节点中的任何一个接收到设置来自所述转发节点的所述处理规则的请求时，所述控制装置在所述数据库中查询可用于或不可访问的资源，源节点的用户，根据数据库的响应创建处理规则，并在转发节点中设置处理规则。

23. 发明申请

US20130263214A1 COMMUNICATION SYSTEM, CONTROL APPARATUS, POLICY MANAGEMENT APPARATUS, COMMUNICATION METHOD, AND PROGRAM 有权
标题翻译：通信系统，控制装置，政策管理装置，通信方法和程序
公开(公告)号：US20130263214A1
公开(公告)日：2013-10-03
申请号：US13991588
申请日：2011-12-22
申请人： Masaya Yamagata , Masayuki Nakae , Yoichiro Morita , Hideyuki Shimonishi , Kentaro Sonoda
发明人： Masaya Yamagata , Masayuki Nakae , Yoichiro Morita , Hideyuki Shimonishi , Kentaro Sonoda
IPC分类号： H04L29/06
CPC分类号： H04L63/20 , H04L41/0893 , H04L47/808 , H04L63/10 , H04W12/08
摘要： The present invention implements detailed access control according to access rights granted to users, by a simple configuration. A communication system includes: a plurality of forwarding nodes that process a received packet in accordance with a processing rule (packet handling operation) associating a matching rule for identifying a flow and processing content to be applied to a packet that conforms with the matching rule; a policy management apparatus provided with an access control policy storage unit that associates roles assigned to users and access rights set for each role, the policy management apparatus providing information related to access rights associated with a role of a user who is successfully authenticated, to a control apparatus; and the control apparatus that creates a path between a terminal of the user who is successfully authenticated and a resource that the user can access, based on information related to access rights received from the policy management apparatus, and sets a processing rule in a forwarding node in the path in question.
摘要翻译：本发明通过简单的配置实现了根据授予用户的访问权限的详细的访问控制。通信系统包括：多个转发节点，根据处理规则（分组处理操作）处理接收到的分组，所述处理规则（分组处理操作）将用于识别流的匹配规则和处理应用于符合匹配规则的分组的内容处理内容相关联; 策略管理装置，其具有将分配给用户的角色和为每个角色设定的访问权限相关联的访问控制策略存储单元，所述策略管理装置向与所述用户的成功认证的角色相关联的访问权限提供与所成功认证的用户有关的信息，控制装置; 以及控制装置，其基于从所述策略管理装置接收到的访问权限的信息，创建成功认证的用户的终端和所述用户可以访问的资源之间的路径，并且在所述转发节点中设置处理规则在有问题的道路上。

24. 发明授权

US09215237B2 Communication system, control device, communication method, and program 有权
标题翻译：通讯系统，控制装置，通讯方式及程序
公开(公告)号：US09215237B2
公开(公告)日：2015-12-15
申请号：US14119827
申请日：2012-05-22
申请人： Kentaro Sonoda , Hideyuki Shimonishi , Masayuki Nakae , Masaya Yamagata , Yoichiro Morita
发明人： Kentaro Sonoda , Hideyuki Shimonishi , Masayuki Nakae , Masaya Yamagata , Yoichiro Morita
IPC分类号： H04L29/06
CPC分类号： H04L63/105 , H04L63/0236 , H04L63/20
摘要： A communication system includes an information acquisition unit that acquires information for determining an isolation level to which a user terminal belongs, from the user terminal; an isolation level determination unit that determines an isolation level to which the user terminal belongs, based on the acquired information; an isolation level information storage unit that defines whether or not access is possible to respective access destinations for each isolation level; an access control unit that causes a forwarding node(s) to implement forwarding or dropping of a packet, in accordance with whether or not access is possible to the respective access destinations; and a forwarding node(s) that forwards a packet in accordance with control of the access control unit. Stepwise access control is realized using isolation levels.
摘要翻译：通信系统包括从用户终端获取用于确定用户终端所属的隔离级别的信息的信息获取单元; 隔离级别确定单元，基于获取的信息确定用户终端所属的隔离级别; 隔离级别信息存储单元，其定义对于每个隔离级别是否可以访问相应的访问目的地; 访问控制单元，其使得转发节点根据是否可以访问相应的访问目的地来实现分组的转发或丢弃; 以及根据访问控制单元的控制转发分组的转发节点。使用隔离级别实现逐步访问控制。

25. 发明申请

US20140123215A1 COMMUNICATION CONTROL APPARATUS, COMMUNICATION CONTROL METHOD, AND PROGRAM 有权
标题翻译：通信控制装置，通信控制方法和程序
公开(公告)号：US20140123215A1
公开(公告)日：2014-05-01
申请号：US14126744
申请日：2012-06-15
申请人： Masayuki Nakae , Masaya Yamagata , Yoichiro Morita , Hideyuki Shimonishi , Kentaro Sonoda
发明人： Masayuki Nakae , Masaya Yamagata , Yoichiro Morita , Hideyuki Shimonishi , Kentaro Sonoda
IPC分类号： H04L29/06
CPC分类号： H04L63/20 , H04L45/125 , H04L47/70
摘要： A communication control apparatus controls communication between a first apparatus and a second apparatus connected to the first apparatus via a plurality of relay apparatuses. The communication control apparatus comprises: a communication path generation unit that refers to a control policy including access control and supplementary control that is other than the access control from the first apparatus to the second apparatus and refers to network configuration information about a network configuration among the first apparatus, the second apparatus, and the plurality of relay apparatuses and generates a communication path that matches the control policy from the first apparatus to the second apparatus and goes through at least one of the plurality of relay apparatuses; and a communication path control unit that instructs a relay apparatus(es) on the communication path among the plurality of relay apparatuses to execute the access control and the supplementary control included in the control policy.
摘要翻译：通信控制装置经由多个中继装置控制第一装置与连接到第一装置的第二装置之间的通信。通信控制装置包括：通信路径产生单元，其参考包括从第一设备到第二设备的访问控制以外的访问控制和辅助控制的控制策略，并且参考关于网络配置的网络配置信息第一装置，第二装置和多个中继装置，并且生成与来自第一装置的控制策略相匹配的通信路径到第二装置，并且通过多个中继装置中的至少一个; 以及通信路径控制单元，其指示所述多个中继装置中的所述通信路径上的中继装置执行所述控制策略中包括的所述访问控制和所述辅助控制。

26. 发明申请

US20130322257A1 COMMUNICATION SYSTEM, CONTROL DEVICE, POLICY MANAGEMENT DEVICE, COMMUNICATION METHOD, AND PROGRAM 有权
标题翻译：通信系统，控制设备，策略管理设备，通信方法和程序
公开(公告)号：US20130322257A1
公开(公告)日：2013-12-05
申请号：US13980029
申请日：2011-08-30
申请人： Hideyuki Shimonishi , Kentaro Sonoda , Masayuki Nakae , Masaya Yamagata , Yoichiro Morita
发明人： Hideyuki Shimonishi , Kentaro Sonoda , Masayuki Nakae , Masaya Yamagata , Yoichiro Morita
IPC分类号： H04L12/801
CPC分类号： H04L47/12 , H04L41/0893 , H04L63/0227 , H04L63/08 , H04L63/104 , H04L63/20
摘要： A communication system includes a control device; a forwarding node that processes, in accordance with a processing rule set by control device, a packet transmitted from a user terminal; and a policy management device that manages communication policy and notifies the control device of communication policy that corresponds to a user for whom authentication has succeeded; a setting request transmission permitting unit that, based on notification from the policy management device, sets to a forwarding node that receives a packet from the user terminal a first processing rule causing the forwarding node to make a setting request of processing rule with regard to a packet transmitted from the user terminal; and a path control unit that determines path from user terminal to access destination and sets to forwarding node along the path the second processing rule that corresponds to the path.
摘要翻译：通信系统包括控制装置; 转发节点，其根据由控制装置设置的处理规则处理从用户终端发送的分组; 以及管理通信策略并向所述控制设备通知与认证成功的用户对应的通信策略的策略管理设备; 设置请求发送许可单元，其基于来自所述策略管理装置的通知，对从所述用户终端接收到分组的转发节点设置使得所述转发节点针对a的处理规则进行设定请求的第一处理规则从用户终端发送的报文; 以及路径控制单元，其确定从用户终端到接入目的地的路径，并且沿着路径将对应于路径的第二处理规则设置为转发节点。

27. 发明申请

US20140247751A1 NETWORK MANAGEMENT SERVICE SYSTEM, CONTROL APPARATUS, METHOD, AND PROGRAM 有权
标题翻译：网络管理服务系统，控制装置，方法和程序
公开(公告)号：US20140247751A1
公开(公告)日：2014-09-04
申请号：US14343711
申请日：2012-09-07
申请人： Kentaro Sonoda , Hideyuki Shimonishi , Toshio Koide , Yoichi Hatano
发明人： Kentaro Sonoda , Hideyuki Shimonishi , Toshio Koide , Yoichi Hatano
IPC分类号： H04L12/24
CPC分类号： H04L41/0893 , H04L41/5064
摘要： A network management service system includes a policy management apparatus that receives updating of a communication policy from an user and manages the communication policy for each user; a control apparatus that generates a of a packet associated with the communication policy of the user, in response to a request from the user, and sets the generated in a forwarding node(s); and the forwarding node(s) that processes the packet using the generated by the control apparatus.
摘要翻译：网络管理服务系统包括：策略管理装置，其从用户接收通信策略的更新，并管理每个用户的通信策略; 控制装置，响应于来自用户的请求，生成与用户的通信策略相关联的分组，并设置在转发节点中生成的分组; 以及使用由控制装置生成的分组来处理分组的转发节点。

28. 发明授权

US09544194B2 Network management service system, control apparatus, method, and program 有权
标题翻译：网络管理服务系统，控制装置，方法和程序
公开(公告)号：US09544194B2
公开(公告)日：2017-01-10
申请号：US14343711
申请日：2012-09-07
申请人： Kentaro Sonoda , Hideyuki Shimonishi , Toshio Koide , Yoichi Hatano
发明人： Kentaro Sonoda , Hideyuki Shimonishi , Toshio Koide , Yoichi Hatano
IPC分类号： H04L12/26 , H04L12/28 , H04L12/24
CPC分类号： H04L41/0893 , H04L41/5064
摘要： A network management service system includes a policy management apparatus that receives updating of a communication policy from an user and manages the communication policy for each user; a control apparatus that generates a packet handling operation of a packet associated with the communication policy of the user, in response to a request from the user, and sets the generated packet handling operation in a forwarding node(s); and the forwarding node(s) that processes the packet using the packet handling operation generated by the control apparatus.
摘要翻译：网络管理服务系统包括：策略管理装置，其从用户接收通信策略的更新，并管理每个用户的通信策略; 响应于来自用户的请求，生成与用户的通信策略相关联的分组的分组处理操作的控制装置，并且将所生成的分组处理操作设置在转发节点中; 以及使用由控制装置生成的分组处理操作来处理分组的转发节点。

29. 发明申请

US20130028091A1 SYSTEM FOR CONTROLLING SWITCH DEVICES, AND DEVICE AND METHOD FOR CONTROLLING SYSTEM CONFIGURATION 审中-公开
标题翻译：用于控制切换装置的系统，以及用于控制系统配置的装置和方法
公开(公告)号：US20130028091A1
公开(公告)日：2013-01-31
申请号：US13402776
申请日：2012-02-22
申请人： Lei SUN , Kentaro Sonoda , Kazuya Suzuki , Hideyuki Shimonishi , Shuji Ishii
发明人： Lei SUN , Kentaro Sonoda , Kazuya Suzuki , Hideyuki Shimonishi , Shuji Ishii
IPC分类号： H04L12/24
CPC分类号： H04L43/0876 , G06F9/5083 , H04L41/0896 , H04L43/16
摘要： A control device which controls configuration of a control system including a plurality of control nodes, wherein at least one control node controls a plurality of switch devices by sending packet handling rules, includes: a monitor which monitors workloads of control nodes in use, each control node in use controlling at least one switch device; and a controller which changes count of control nodes in use based on workload information monitored.
摘要翻译：控制装置，其控制包括多个控制节点的控制系统的配置，其中至少一个控制节点通过发送分组处理规则来控制多个交换机设备，包括：监视使用中的控制节点的工作负载的每个控制节点正在使用中控制至少一个交换设备; 以及基于监视的工作负载信息改变使用中的控制节点的计数的控制器。

30. 发明授权

US09258220B2 Communication system, node, control server, communication method and program 有权
标题翻译：通信系统，节点，控制服务器，通信方式和程序
公开(公告)号：US09258220B2
公开(公告)日：2016-02-09
申请号：US13939431
申请日：2013-07-11
申请人： Yasunobu Chiba , Hideyuki Shimonishi , Yusuke Shinohara
发明人： Yasunobu Chiba , Hideyuki Shimonishi , Yusuke Shinohara
IPC分类号： H04L12/28 , H04L12/721 , H04L12/717 , H04L12/715
CPC分类号： H04L45/44 , H04L45/34 , H04L45/42 , H04L45/64
摘要： A packet contains an array of processing operations that are to be performed by a node. Each node in a data forwarding network performs the processing it has to perform in accordance with the array of the processing operations contained in the packet.
摘要翻译：分组包含要由节点执行的处理操作的阵列。数据转发网络中的每个节点根据分组中包含的处理操作的阵列执行其必须执行的处理。

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