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1. 发明授权

US09277165B2 Video surveillance system and method using IP-based networks 有权
标题翻译：视频监控系统及使用IP网络的方法
公开(公告)号：US09277165B2
公开(公告)日：2016-03-01
申请号：US12350512
申请日：2009-01-08
申请人： Atsushi Hiroike , Tatsuhiko Kagehiro , Naoto Akira , Kunihiko Toumura , Takehiro Urano
发明人： Atsushi Hiroike , Tatsuhiko Kagehiro , Naoto Akira , Kunihiko Toumura , Takehiro Urano
IPC分类号： H04N9/47 , H04N5/77 , G08B13/196 , G06F17/30 , H04N5/76 , H04N5/765 , H04N5/91
CPC分类号： H04N5/772 , G06F17/30793 , G06F17/30811 , G08B13/19608 , G08B13/19656 , G08B13/19663 , G08B13/19671 , G08B13/1968 , G08B13/19682 , H04N5/76 , H04N5/765 , H04N5/91
摘要： A technique capable of preventing an increase in the load of a system and a IP-based network that perform both a process of transmitting information in real time and a process of storing and searching history information and of improving the scalability of the system. A video surveillance system includes: plural cameras that capture images; a monitoring apparatus that displays the images captured by the cameras; an information generating apparatus that generates information for searching the images captured by the cameras; and a search apparatus that searches the images captured by the cameras. The information generating apparatus acquires the images captured by the cameras, generates retrieval data from the acquired images, and transmits the generated retrieval data to the search apparatus. The search apparatus stores the retrieval data received from the information generating apparatus in a storage device, and notifies the monitoring apparatus that the retrieval data has been stored.
摘要翻译：一种能够防止实时执行信息发送处理的系统和基于IP的网络的负载增加的技术以及存储和搜索历史信息以及提高系统的可扩展性的处理。视频监控系统包括：捕获图像的多个相机; 显示由摄像机拍摄的图像的监视装置; 信息生成装置，生成用于搜索由照相机拍摄的图像的信息; 以及搜索由相机拍摄的图像的搜索装置。信息生成装置获取由摄像机拍摄的图像，从获取的图像生成检索数据，并将生成的检索数据发送到检索装置。搜索装置将从信息生成装置接收到的检索数据存储在存储装置中，并将检索数据通知给监视装置。

2. 发明申请

US20090185784A1 VIDEO SURVEILLANCE SYSTEM AND METHOD USING IP-BASED NETWORKS 有权
标题翻译：视频监控系统和使用基于IP的网络的方法
公开(公告)号：US20090185784A1
公开(公告)日：2009-07-23
申请号：US12350512
申请日：2009-01-08
申请人： Atsushi HIROIKE , Tatsuhiko Kagehiro , Naoto Akira , Kunihiko Toumura , Takehiro Urano
发明人： Atsushi HIROIKE , Tatsuhiko Kagehiro , Naoto Akira , Kunihiko Toumura , Takehiro Urano
IPC分类号： H04N5/93 , G06T7/20 , H04N7/18
CPC分类号： H04N5/772 , G06F17/30793 , G06F17/30811 , G08B13/19608 , G08B13/19656 , G08B13/19663 , G08B13/19671 , G08B13/1968 , G08B13/19682 , H04N5/76 , H04N5/765 , H04N5/91
摘要： A technique capable of preventing an increase in the load of a system and a IP-based network that perform both a process of transmitting information in real time and a process of storing and searching history information and of improving the scalability of the system. A video surveillance system includes: plural cameras that capture images; a monitoring apparatus that displays the images captured by the cameras; an information generating apparatus that generates information for searching the images captured by the cameras; and a search apparatus that searches the images captured by the cameras. The information generating apparatus acquires the images captured by the cameras, generates retrieval data from the acquired images, and transmits the generated retrieval data to the search apparatus. The search apparatus stores the retrieval data received from the information generating apparatus in a storage device, and notifies the monitoring apparatus that the retrieval data has been stored.
摘要翻译：一种能够防止实时执行信息发送处理的系统和基于IP的网络的负载增加的技术，以及存储和搜索历史信息以及提高系统的可扩展性的处理。视频监控系统包括：捕获图像的多个相机; 显示由摄像机拍摄的图像的监视装置; 信息生成装置，生成用于搜索由照相机拍摄的图像的信息; 以及搜索由相机拍摄的图像的搜索装置。信息生成装置获取由摄像机拍摄的图像，从获取的图像生成检索数据，并将生成的检索数据发送到检索装置。搜索装置将从信息生成装置接收到的检索数据存储在存储装置中，并将检索数据通知给监视装置。

3. 发明授权

US08629907B2 Data acquisition system and transmission control device 失效
标题翻译：数据采集系统和传动控制装置
公开(公告)号：US08629907B2
公开(公告)日：2014-01-14
申请号：US12697492
申请日：2010-02-01
申请人： Toshiyuki Odaka , Kunihiko Toumura , Mariko Nakayama , Atsushi Hiroike , Tatsuhiko Kagehiro
发明人： Toshiyuki Odaka , Kunihiko Toumura , Mariko Nakayama , Atsushi Hiroike , Tatsuhiko Kagehiro
IPC分类号： H04N7/18 , G06K9/00
CPC分类号： H04N7/181 , H04L47/2475 , H04L47/26 , H04L47/805
摘要： A transmit-side transmission control device for sending data generated by a data generator device to a data utilization point receives and retains notification of the allowable data transmission quantity from a receive-side transmission control device, and adjusts the data quantity sent from the data generator device so as to fit within that allowable data transmission quantity range, and/or when a request is issued to change that data transmission quantity, the receive-side transmission control device is notified of that allowable data transmission quantity change request. The receive-side transmission control device retains the respective allowable data transmission quantities for transmit-side transmission control device, and when a change request is issued, reallocates the allowable data transmission quantities for all transmit-side transmission control devices to fit within the data processing load range stored beforehand within the data utilization point, and notifies the corresponding transmit-side transmission control device of these reallocated allowable data transmission quantities.
摘要翻译：用于将由数据发生器生成的数据发送到数据利用点的发送侧发送控制装置接收并保持来自接收侧发送控制装置的允许数据发送量的通知，并且调整从数据生成器发送的数据量以及/或当发出请求以改变该数据传输量时，向接收侧发送控制装置通知该允许数据发送量变更请求。接收侧发送控制装置保持发送侧发送控制装置的各自的允许数据发送量，并且当发出改变请求时，重新分配所有发送侧发送控制装置的允许数据发送量以适应数据处理负载范围预先存储在数据利用点内，并且向对应的发送侧发送控制装置通知这些重新分配的允许数据发送量。

4. 发明授权

US09071612B2 Service providing system 有权
标题翻译：服务提供系统
公开(公告)号：US09071612B2
公开(公告)日：2015-06-30
申请号：US13568682
申请日：2012-08-07
申请人： Kunihiko Toumura , Yoshiteru Takeshima , Naoki Haraguchi
发明人： Kunihiko Toumura , Yoshiteru Takeshima , Naoki Haraguchi
IPC分类号： G06F15/16 , H04L29/08 , H04L29/12
CPC分类号： H04L67/1031 , H04L61/1511 , H04L61/2007
摘要： In a system with a terminal sending a request, when a load distributing unit distributes the request to many service providing apparatuses, the load distributing unit becomes a bottleneck of performance and/or a single point of failure. When the load is distributed to the service providing apparatuses without using the load distributing unit, a particular function is required on the terminal side to appropriately select one of apparatuses. A name resolution unit including an address group management table with IP addresses to select, for a request from a terminal, an address from the table to return the address to the terminal and a plurality of service providing apparatuses to which at least zero IP address selected from the table is allocated without duplication are arranged such that each service providing apparatus is allocated with IP addresses according to processing performance thereof, thereby conducting appropriate load distribution.
摘要翻译：在具有终端发送请求的系统中，当负载分配单元向多个服务提供设备分发请求时，负载分配单元成为性能瓶颈和/或单点故障。当在不使用负载分配单元的情况下将负载分配给服务提供装置时，在终端侧需要特定的功能来适当地选择装置之一。一种名称解析单元，包括具有IP地址的地址组管理表，用于来自终端的请求，从表中返回地址到终端的地址以及至少选择了0个IP地址的多个服务提供设备从表中分配没有重复的方式被布置成使得每个服务提供设备根据其处理性能分配IP地址，从而进行适当的负载分配。

5. 发明授权

US07830895B2 Packet communication apparatus with function enhancement module 有权
标题翻译：具有功能增强模块的分组通信装置
公开(公告)号：US07830895B2
公开(公告)日：2010-11-09
申请号：US11328106
申请日：2006-01-10
申请人： Hideki Endo , Kunihiko Toumura , Toshiaki Suzuki
发明人： Hideki Endo , Kunihiko Toumura , Toshiaki Suzuki
IPC分类号： H04L12/56
CPC分类号： H04L67/2814 , H04L45/566
摘要： A packet communication apparatus comprising a node management processor for controlling the whole apparatus, network interfaces for transmitting and receiving packets to and from external networks, function enhancement modules for performing predetermined processes on the packets, and a switch for transferring the packets within the apparatus. The network interface includes a CPU and a memory, the memory stores a program executed by the CPU, the CPU processes the packet received from the external networks by executing the program, and the function enhancement module stores the program stored in the memory.
摘要翻译：一种分组通信装置，包括用于控制整个装置的节点管理处理器，用于从外部网络发送和接收分组的网络接口，用于对分组执行预定处理的功能增强模块，以及用于在装置内传送分组的交换机。网络接口包括CPU和存储器，存储器存储由CPU执行的程序，CPU通过执行程序处理从外部网络接收到的分组，并且功能增强模块存储存储在存储器中的程序。

6. 发明申请

US20070050491A1 Cache system 审中-公开
标题翻译：缓存系统
公开(公告)号：US20070050491A1
公开(公告)日：2007-03-01
申请号：US11489666
申请日：2006-07-20
申请人： Mikio Kataoka , Kunihiko Toumura , Toshiaki Suzuki , Hideki Okita
发明人： Mikio Kataoka , Kunihiko Toumura , Toshiaki Suzuki , Hideki Okita
IPC分类号： G06F15/173
CPC分类号： H04L67/2814 , H04L67/2842 , H04L67/288
摘要： The purpose of the invention is to provide a distributed cache system applicable to a large-scale network having multiple cache servers. In a distributed cache system including multiple cache control servers, the content information is divided and managed by each cache control server. When content requested from a client is stored in the distributed cache system, a cache cooperation router forwards the content request to the cache control server which manages the information of the requested content. A cache control server has a function to notify its own address to the distributed cache system when the cache control server is added to the distributed cache system. When a cache control server receives the notification, it sends content information to the new cache control server and synchronizes the content information. Thus, a cache control server can be added to the system with ease.
摘要翻译：本发明的目的是提供一种适用于具有多个缓存服务器的大规模网络的分布式缓存系统。在包括多个高速缓存控制服务器的分布式缓存系统中，每个高速缓存控制服务器对内容信息进行划分和管理。当从客户端请求的内容被存储在分布式高速缓存系统中时，高速缓存协作路由器将内容请求转发到管理请求的内容的信息的高速缓存控制服务器。当缓存控制服务器被添加到分布式高速缓存系统时，缓存控制服务器具有向分布式缓存系统通知其自己的地址的功能。当缓存控制服务器接收到通知时，将内容信息发送到新的缓存控制服务器并同步内容信息。因此，可以容易地将缓存控制服务器添加到系统。

7. 发明授权

US08656406B2 Load balancer and load balancing system 失效
标题翻译：负载平衡器和负载平衡系统
公开(公告)号：US08656406B2
公开(公告)日：2014-02-18
申请号：US13037410
申请日：2011-03-01
申请人： Mariko Nakayama , Atsuya Kumagai , Kiminori Sugauchi , Kunihiko Toumura
发明人： Mariko Nakayama , Atsuya Kumagai , Kiminori Sugauchi , Kunihiko Toumura
IPC分类号： G06F9/46
CPC分类号： G06F9/505 , H04L67/1008 , H04L67/101 , H04L67/1029
摘要： In a system including a load balancer to select a virtual server to which a request is to be transferred, the load balancer includes a function to monitor resource use states of physical and virtual servers and a function to predict a packet loss occurring in a virtual switch. The request count of requests processible by each virtual server is calculated based on the resource amount available for the virtual server and a packet loss rate of the virtual switch, to thereby select a virtual server capable of processing a larger number of requests.
摘要翻译：在包括用于选择要传送请求的虚拟服务器的负载平衡器的系统中，负载平衡器包括监视物理和虚拟服务器的资源使用状态的功能以及预测在虚拟交换机中发生的分组丢失的功能。基于虚拟服务器可用的资源量和虚拟交换机的丢包率来计算每个虚拟服务器可处理请求的请求计数，从而选择能够处理较大数量的请求的虚拟服务器。

8. 发明授权

US08510372B2 Gateway system and control method 有权
标题翻译：网关系统和控制方法
公开(公告)号：US08510372B2
公开(公告)日：2013-08-13
申请号：US12850351
申请日：2010-08-04
申请人： Kunihiko Toumura
发明人： Kunihiko Toumura
IPC分类号： G06F15/16 , G06F15/173 , G06F15/177
CPC分类号： H04L61/1511 , H04L29/12066 , H04L29/12301 , H04L61/2076 , H04L67/1002 , H04L67/2814
摘要： A gateway system for distributing requests from multiple terminals to multiple first servers includes a second server device and a name resolution device wherein: an address generating function for generating an IP address from a character string is distributed to the name resolution device, and multiple specified IP addresses are registered in the second server devices; when the name resolution device receives a first request for resolving a name, the name resolution device extracts the access destination URL from the first request, generates an IP address from the character string of the host name of the extracted URL by utilizing the address generating function, and sends the generated IP address to the terminal; and when the terminal sends a second request setting the access destination of the URL for the first server device, to the second server device where the IP address is registered, the second server device transfers that transmitted second request to the first server device based on the URL of the access destination.
摘要翻译：用于将来自多个终端的请求分发到多个第一服务器的网关系统包括第二服务器设备和名称解析设备，其中：从字符串生成IP地址的地址生成功能被分发到名称解析设备，并且多个指定的IP 地址被登记在第二服务器设备中; 当名称解析装置接收到解析名称的第一请求时，名称解析装置从第一请求提取访问目的地URL，通过利用地址生成函数从提取的URL的主机名的字符串中生成IP地址并将生成的IP地址发送到终端; 并且当所述终端向所述第一服务器设备的URL的访问目的地发送第二请求时，将所述第二服务器设备向所述第二服务器设备发送所述第二服务器设备，所述第二服务器设备基于访问目的地的URL。

9. 发明授权

US08149705B2 Packet communications unit 有权
标题翻译：分组通信单元
公开(公告)号：US08149705B2
公开(公告)日：2012-04-03
申请号：US11500437
申请日：2006-08-08
申请人： Kunihiko Toumura , Tomoyuki Iijima
发明人： Kunihiko Toumura , Tomoyuki Iijima
IPC分类号： G01R31/08
CPC分类号： H04L43/022 , H04L43/028
摘要： To analyze traffic at an application level, a stream according to TCP or SCTP is required to be reconstructed and to be analyzed. When a packet is transferred to analyzing equipment using a port mirroring function with which a router and a switch are provided, transferred traffic volume increases and exceeds the throughput of the analyzing equipment. As only a part of packets configuring a stream is transferred to the analyzing equipment in transfer to the analyzing equipment using a packet sampling function, analysis at the application level is impossible. To solve the problem, when a packet communication unit recognizes a stream start packet, samples a stream initiated by the packet on a condition and at a rate respectively determined beforehand and generates a condition for copying the packet based upon information of both ends of the stream included in the packet, packets sampled in units of stream can be transferred to the analyzing equipment.
摘要翻译：为了在应用层级分析流量，需要对根据TCP或SCTP的流进行重构和分析。当使用提供路由器和交换机的端口镜像功能将数据包传输到分析设备时，传输的流量增加并超过分析设备的吞吐量。由于只有配置流的数据包的一部分传输到分析设备，才能使用数据包采样功能传送到分析设备，因此在应用层面上的分析是不可能的。为了解决该问题，当分组通信单元识别流起始分组时，以预先分别确定的条件和速率对由分组发起的流进行采样，并且基于流的两端的信息生成用于复制分组的条件分组中包含的数据包可以将流量单位采样的数据包传送到分析设备。

10. 发明授权

US07653703B2 Computer system with a packet transfer device using a hash value for transferring a content request 失效
标题翻译：具有使用散列值传送内容请求的分组传送装置的计算机系统
公开(公告)号：US07653703B2
公开(公告)日：2010-01-26
申请号：US11411071
申请日：2006-04-26
申请人： Kunihiko Toumura , Mikio Kataoka , Junji Yamamoto , Toshiaki Suzuki
发明人： Kunihiko Toumura , Mikio Kataoka , Junji Yamamoto , Toshiaki Suzuki
IPC分类号： G06F15/16
CPC分类号： H04L67/1021 , H04L67/1002 , H04L67/1023 , H04L67/32 , H04L67/327
摘要： An object of this invention is to reduce a calculation amount and required storage capacity of a URL switch by dividing transfer destination determining processing among a plurality of devices. Provided is a computer system including: a plurality of servers; and a packet transfer device, in which: the servers are coupled to the packet transfer device; the packet transfer device is coupled to a client terminal via a network; the packet transfer device receives a content request including a fixed-length hash value that is calculated from a variable-length identifier of the content requested by the client terminal; extracts the hash value from the received content request; and determines, based on the extracted hash value, to which one of the plurality of servers the content request is to be transferred.
摘要翻译：本发明的目的是通过划分多个设备之间的传送目的地确定处理来减少URL开关的计算量和所需的存储容量。提供一种计算机系统，包括：多个服务器; 以及分组传送装置，其中：所述服务器耦合到所述分组传送装置; 分组传送装置经由网络耦合到客户终端; 所述分组传送装置从所述客户终端请求的内容的可变长度标识符接收包含固定长度哈希值的内容请求; 从接收到的内容请求中提取哈希值; 并且基于所提取的散列值，确定要传送内容请求的多个服务器中的哪个服务器。

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