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1. 发明专利

JP2012039238A Communication network system, packet transfer device, home packet transfer device, and session control method for communication network system 审中-公开
标题翻译：通信网络系统，分组传送设备，家庭传送设备和通信网络系统的会话控制方法
公开(公告)号：JP2012039238A
公开(公告)日：2012-02-23
申请号：JP2010175441
申请日：2010-08-04
申请人： Hitachi Ltd , Nippon Telegraph & Telephone East Corp , 東日本電信電話株式会社 , 株式会社日立製作所
发明人： MIYATA HIROAKI , NAKANO YOSUKE , SHIOZAWA MORIYASU , TANAKA TAKASHI , NAKAJIMA HIROSHI
IPC分类号： H04L12/66 , H04L12/70 , H04L12/911
摘要： PROBLEM TO BE SOLVED: To provide a communication network system which can simultaneously perform a plurality of sets of tunnel communication between a plurality of packet transfer devices and a plurality of packet transfer devices at the communication connection partner side.SOLUTION: A communication network system is characterized by: management of communication session connection between each device (GW) 1-1 to 1-m and each home device (home GW) 2-1 to 2-m; where network connection information and communication session control status information are managed as user management information with an inner device identifier as a key by making each device have a user management table which sets or deletes user management information needed for a plurality of communication session controls: and communication session control from each device to each device of the partner side; where network information and tunnel information for tunnel communication included by the network connection information are set in the table when connection is established, and the information set in the table is deleted when condition monitoring in connecting and connection with each device of the partner side are broken.
摘要翻译：解决的问题：提供一种通信网络系统，其可以在通信连接对方侧同时执行多个分组传送装置与多个分组传送装置之间的多组隧道通信。解决方案：通信网络系统的特征在于：管理每个设备（1至1-m）和每个家庭设备（本地GW）2-1至2-m之间的通信会话连接; 其中网络连接信息和通信会话控制状态信息通过使每个设备具有用于设置或删除多个通信会话控制所需的用户管理信息的用户管理表作为用户管理信息来管理内部设备标识符作为密钥，并且从每个设备到对方的每个设备的通信会话控制; 当建立连接时，在网络连接信息中包括的用于隧道通信的网络信息和隧道信息被设置在表中，并且当与对方的每个设备的连接和连接中的状态监视被破坏时，删除表中设置的信息。版权所有（C）2012，JPO＆INPIT

2. 发明专利

JP2011211646A Router 有权
标题翻译：路由器
公开(公告)号：JP2011211646A
公开(公告)日：2011-10-20
申请号：JP2010079566
申请日：2010-03-30
申请人： Nippon Telegraph & Telephone East Corp , 東日本電信電話株式会社
发明人： TANIO RYOTA , NAKANO YOSUKE , TANAKA TAKASHI , SHIOZAWA MORIYASU
IPC分类号： H04L12/66
摘要： PROBLEM TO BE SOLVED: To provide a router that prevents illegal access to a server.SOLUTION: The router 100 includes: a communication part 110 for receiving a sub-address for controlling access to a port 130 to be controlled and a phone number allocated to a calling terminal from the calling terminal via a telephone network 600 and an IP network 700; a control part 120 for determining whether the phone number allocated to the calling terminal coincides with a predetermined permitted phone number, and outputting a port number designating the port 130 in accordance with a sub-address when the phone number allocated to the calling terminal coincides with the predetermined permitted phone number; and a port management part 140 for releasing the port 130 indicated by the port number output by the control part 120.
摘要翻译：要解决的问题：提供防止非法访问服务器的路由器。解决方案：路由器100包括：通信部分110，用于接收用于控制对要被控制的端口130的访问的子地址，以及分配给主叫终端经由电话网600和IP网络700; 用于确定分配给主叫终端的电话号码是否与预定的允许电话号码一致的控制部分120，并且当分配给主叫终端的电话号码与根据子地址一致的子地址输出指定端口130的端口号时预定的允许电话号码; 以及用于释放由控制部分120输出的端口号指示的端口130的端口管理部分140。

3. 发明专利

JP2011151671A Relay server 有权
标题翻译：继电器服务器
公开(公告)号：JP2011151671A
公开(公告)日：2011-08-04
申请号：JP2010012311
申请日：2010-01-22
申请人： Nippon Telegraph & Telephone East Corp , 東日本電信電話株式会社
发明人： ISEKI KOSHIN , HIRAKI TAKASHI , TANAKA TAKASHI , UTSUNOMIYA HIROSHI
IPC分类号： H04N7/173 , G06F13/00
摘要： PROBLEM TO BE SOLVED: To provide a relay server for more flexibly controlling streaming distribution. SOLUTION: A relay server receives a first streaming distribution request transmitted from a user terminal to transmits a second streaming distribution request to a distribution server in response to the received first streaming distribution request, receives content streaming-distributed from the distribution server in response to the transmitted second streaming distribution request, streaming-distributes the received content to the user terminal, and stops the streaming distribution of the content to the user terminal in response to the predetermined condition. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种更灵活地控制流分配的中继服务器。解决方案：中继服务器响应于接收的第一流分发请求，接收从用户终端发送的第一流分配请求，向分发服务器发送第二流分发请求，从分发服务器接收流分发的内容响应于所发送的第二流分发请求，将接收到的内容流分发到用户终端，并且响应于预定条件停止向用户终端的内容的流分发。版权所有（C）2011，JPO＆INPIT

4. 发明专利

JP2010226210A Cooperation system 有权
标题翻译：合作体系
公开(公告)号：JP2010226210A
公开(公告)日：2010-10-07
申请号：JP2009068507
申请日：2009-03-19
申请人： Nippon Telegraph & Telephone East Corp , 東日本電信電話株式会社
发明人： OGATA TETSUYA , TAKAHASHI SEIJI , ABE TAKEHITO , TANAKA TAKASHI , MURAKAMI KATSUMI
IPC分类号： H04M11/00
摘要： PROBLEM TO BE SOLVED: To quickly return display to an initial picture when a call is disconnected even in an apparatus loaded with a simple browser in a system for cooperating a call with a Web.
SOLUTION: The system for cooperating a call with the Web includes a communication detection section 241 for periodically accessing a content server 50 and an initialization section 242 which, when the communication detection section 241 detects the disconnection of communication with the content server 50, returns the display to the initial picture. Consequently, even a television 23 loaded with a simple browser can be transited to the initial picture immediately after the disconnection of a call and can quickly utilize another menu.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：即使在用于与Web协作的系统中的简单浏览器的装置中，即使在断开呼叫时，也可以快速将显示返回到初始图像。解决方案：用于与Web协调呼叫的系统包括用于周期性地访问内容服务器50的通信检测部分241和初始化部分242，当初始化部分242通信检测部分241检测到与内容服务器50的通信断开时，将显示返回到初始图片。因此，甚至在装有简单浏览器的电视机23也可以在断开呼叫之后立即转移到初始图像，并且可以快速利用另一个菜单。版权所有（C）2011，JPO＆INPIT

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