公开(公告)号：US06985489B2

公开(公告)日：2006-01-10

申请号：US09751983

申请日：2000-12-29

申请人： Tatsuhiro Ando ,  Yoshihiro Watanabe

发明人： Tatsuhiro Ando ,  Yoshihiro Watanabe

IPC分类号： H04L12/28

CPC分类号： H04L49/3081 ,  H04L12/5601 ,  H04L41/0896 ,  H04L45/505 ,  H04L2012/5632 ,  H04L2012/5651 ,  H04L2012/5667 ,  H04L2012/5679

摘要： In an ATM switch provided in a network where an MPLS traffic and an ATM traffic coexist, which of the MPLS traffic and the ATM traffic a received ATM cell belongs to is determined according to the cell, the cell is classified based on the determination result and made to wait, and the cell is read at read intervals based on preset bandwidth allocation rates of both traffics. Also, service classes of a plurality of priorities for the MPLS traffic are provided and the read interval is obtained per priority.

摘要翻译： 在MPLS流量和ATM流量共存的网络中设置的ATM交换机中，根据该小区来确定接收的ATM信元所属的MPLS业务和ATM业务中的哪一个，根据确定结果对该小区进行分类， 使其等待，并且基于两种流量的预设带宽分配率，以读取间隔读取单元。 此外，提供了MPLS流量的多个优先级的服务等级，并且每个优先级获得读取间隔。

公开(公告)号：US08825005B2

公开(公告)日：2014-09-02

申请号：US13326426

申请日：2011-12-15

申请人： Tatsuhiro Ando ,  Kiyomi Hasesaka ,  Satoshi Maehara ,  Tatsuo Yamaguchi

发明人： Tatsuhiro Ando ,  Kiyomi Hasesaka ,  Satoshi Maehara ,  Tatsuo Yamaguchi

IPC分类号： H04M1/66 ,  H04W24/00 ,  H04W12/12 ,  H04W12/06 ,  H04W64/00 ,  H04L29/06

CPC分类号： H04W12/12 ,  H04L12/2834 ,  H04L63/08 ,  H04L63/105 ,  H04L63/107 ,  H04W12/06 ,  H04W64/00

摘要： A usage management system includes a first storage and a processor. The first storage stores, for each communication area and for each user, usage restriction information regarding a network device which locates in each communication area and which is used by each user and connectable to a communication network. The processor identifies a location area which is a communication area in which a target network device locates, identifies a target user present in the identified location area, acquires usage restriction information regarding the target network device for the identified target user from the first storage, and controls operations of the target network device in accordance with the acquired usage restriction information.

摘要翻译： 使用管理系统包括第一存储器和处理器。 对于每个通信区域和每个用户，第一存储器存储关于位于每个通信区域中并且由每个用户使用并可连接到通信网络的网络设备的使用限制信息。 处理器识别作为目标网络设备所在的通信区域的位置区域，识别出现在所识别的位置区域中的目标用户，从第一存储器获取关于所识别的目标用户的目标网络设备的使用限制信息，以及 根据获取到的使用限制信息控制目标网络设备的操作。

公开(公告)号：US20070150732A1

公开(公告)日：2007-06-28

申请号：US11394538

申请日：2006-03-31

申请人： Hidehiko Suzuki ,  Yoshihiro Kubota ,  Tatsuhiro Ando ,  Takuji Oyama

发明人： Hidehiko Suzuki ,  Yoshihiro Kubota ,  Tatsuhiro Ando ,  Takuji Oyama

IPC分类号： H04L9/00

CPC分类号： H04W12/06 ,  H04L63/104 ,  H04W12/08 ,  H04W84/12

摘要： To provide a technology capable of accommodating, in parallel, wireless networks of a plurality of user groups having different authentication policies etc and providing a proper communication service in response to an access from a user of each of the user groups. A wireless LAN control device 3 includes a wireless LAN control unit having a transmitting/receiving unit performing communications with a plurality of wireless LAN access points 4 belonging to different user groups and a wireless LAN connection control unit executing control of transferring a user authentication request received by the transmitting/receiving unit via one of the plurality of wireless LAN access points 4 and given from a wireless LAN terminal 5 belonging to one of the user groups toward an authentication server 2 that should execute an authentication process in response to the user authentication request, and transmitting an authentication result given from the authentication server 2 in response to the user authentication request to the wireless LAN terminal 5 via one of the plurality of wireless LAN access points 4.

摘要翻译： 提供一种能够并行地容纳具有不同认证策略等的多个用户组的无线网络并且响应于每个用户组的用户的访问来提供适当的通信服务的技术。 无线LAN控制装置3包括具有发送/接收单元的无线LAN控制单元，所述发送/接收单元执行与属于不同用户组的多个无线LAN接入点4的通信，以及无线LAN连接控制单元，执行传送接收到的用户认证请求的控制 通过发送/接收单元，经由多个无线LAN接入点4中的一个，并且从属于一个用户组的无线LAN终端5向认证服务器2发送，该认证服务器2应当响应于用户认证请求而执行认证处理 并且经由多个无线LAN接入点4之一向无线LAN终端5发送响应于用户认证请求从认证服务器2给出的认证结果。

公开(公告)号：US08428587B2

公开(公告)日：2013-04-23

申请号：US12625131

申请日：2009-11-24

申请人： Keiji Mizuma ,  Tatsuhiro Ando

发明人： Keiji Mizuma ,  Tatsuhiro Ando

IPC分类号： H04B1/16 ,  H04M1/66 ,  H04W24/00 ,  H04L12/28

CPC分类号： H04W4/02 ,  H04W8/02 ,  H04W8/08 ,  H04W36/0011 ,  H04W60/005 ,  H04W80/04

摘要： A mobile communication system provided with a home address holding function unit storing one home address, as a representative home address, from among a plurality of home addresses and the rest as subordinate home addresses, a position registration request function unit creating a representative address set and subordinate address sets with the representative home address and subordinate home addresses, acquired from the holding function unit, and a corresponding representative care-of address and subordinate care-of addresses and further sending a position registration request by only the representative address set, and a position registration function unit receiving the representative home address and subordinate home addresses acquired from the holding function unit, creating subordinate address sets from the representative address set relating to the position registration request, and registering the position of the representative address set simultaneously with the registration of the positions of the subordinate address sets.

摘要翻译： 一种移动通信系统，其具有家庭地址保持功能单元，该家庭地址保持功能单元从多个家庭地址中存储作为代表住宅地址的一个家庭住宅地址，其余作为下属住宅地址存储，创建代表地址集的位置登记请求功能单元， 从保持功能单元获取的具有代表住宅地址和下属住宅地址的下属地址集，以及相应的代表转交地址和从属转交地址，并且仅通过代表地址集进一步发送位置登记请求，以及 从所述保持功能单元接收代表住宅地址和从属住宅地址的位置登记功能单元，从与所述位置登记请求相关的所述代表地址集中创建下位地址集，并将所述代表地址集合的位置与所述注册同时注册o f从属地址集的位置。

公开(公告)号：US20070268896A1

公开(公告)日：2007-11-22

申请号：US11649271

申请日：2007-01-04

申请人： Takuji Oyama ,  Hidehiko Suzuki ,  Tatsuhiro Ando

发明人： Takuji Oyama ,  Hidehiko Suzuki ,  Tatsuhiro Ando

IPC分类号： H04L12/56

CPC分类号： H04L65/1006 ,  H04L29/06027 ,  H04L41/00 ,  H04L65/1026 ,  H04L65/1036 ,  H04L65/1069 ,  H04L69/08

摘要： The present invention provides a communication system facilitating introduction into an existing network and improving a quality of service of communications. The communication system is configured by connecting a relay device performing wireless communications with a terminal, a management device managing the relay device and a server to each other via an IP network, the relay device has a packet generating unit generating an encapsulated packet containing, as a payload, and transferring unit transferring the encapsulated packet to the management device, and the management device has a receiving unit receiving the encapsulated packet transmitted from the relay device, and a transmitting unit transmitting a predetermined encapsulated packet in the encapsulated packets received by the receiving unit back to the relay device.

摘要翻译： 本发明提供一种便于引入现有网络并提高通信服务质量的通信系统。 所述通信系统通过将经由IP网络与进行无线通信的中继装置，管理所述中继装置的管理装置和服务器相互连接而构成，所述中继装置具有分组生成部，生成包含以下 一个有效载荷，以及将封装的分组传送到管理设备的传送单元，并且该管理设备具有接收从该中继设备发送的封装分组的接收单元，以及一个发送单元，在接收到的封装分组中发送预定的封装分组 单元返回到继电器。

公开(公告)号：US07031310B2

公开(公告)日：2006-04-18

申请号：US09845581

申请日：2001-04-30

申请人： Tatsuhiro Ando ,  Toshiyuki Kamo

发明人： Tatsuhiro Ando ,  Toshiyuki Kamo

IPC分类号： H04L12/28

CPC分类号： H04L45/00 ,  H04L45/302 ,  H04L49/25 ,  H04L49/30 ,  H04L49/3009 ,  H04L49/354 ,  H04L63/0227 ,  H04L63/0236 ,  H04L63/0263

摘要： In a router provided on a boundary between the Internet and an intranet and used for receiving an incoming first packet and then passing on the first packet to a destination router indicated by a destination address of the first packet, the router includes a decapsulation unit for carrying out a process of decapsulating the first packet into a second packet in the case of a predetermined address specified in the first packet as the destination address, and a first judgment unit for forming a judgment as to whether or not a user transmitting the first packet is an authorized user.

公开(公告)号：US20070230422A1

公开(公告)日：2007-10-04

申请号：US11648574

申请日：2007-01-03

申请人： Hidehiko Suzuki ,  Tatsuhiro Ando ,  Takuji Oyama

发明人： Hidehiko Suzuki ,  Tatsuhiro Ando ,  Takuji Oyama

IPC分类号： H04Q7/24

CPC分类号： H04W64/00

摘要： Access points are grouped into access point groups. An access point group table that stores correlation between the access point groups and the access points and a terminal position table that manages the correlation between the access point groups and a terminal are provided for a position managing server that manages the position of the terminal. An access point notifies the position managing server of the identifier of the access point itself and the identifier of the terminal being connected to the access point. In the position managing server, an access point group to which the access point belongs is found by searching the access point group table. The terminal is registered in the column of “access point group” of the terminal position table.

摘要翻译： 接入点被分组到接入点组中。 提供存储接入点组和接入点之间的相关性的接入点组表以及管理接入点组和终端之间的相关性的终端位置表，用于管理终端的位置的位置管理服务器。 接入点通知位置管理服务器接入点本身的标识符和连接到接入点的终端的标识符。 在位置管理服务器中，通过搜索接入点组表来找到接入点所属的接入点组。 终端被登记在终端位置表的“接入点组”的列中。

公开(公告)号：US20070211664A1

公开(公告)日：2007-09-13

申请号：US11504681

申请日：2006-08-16

申请人： Takuji Oyama ,  Hidehiko Suzuki ,  Tatsuhiro Ando

发明人： Takuji Oyama ,  Hidehiko Suzuki ,  Tatsuhiro Ando

IPC分类号： H04B7/00 ,  H04Q7/00 ,  H04Q7/20

CPC分类号： H04W36/12 ,  H04W36/10 ,  H04W36/32 ,  H04W76/20 ,  H04W92/22

摘要： A communication relay apparatus is provided that shortens the time of communication relay during handovers, while reducing the load on communication relay apparatuses so as to enable application to large-scale networks. The communication relay apparatus sets static tunnels only with communication relay apparatuses for which the frequency of handovers is high and with communication relay apparatuses for which the probability of occurrence of handovers is high, and sets dynamic tunnels with other communication relay apparatuses. For communication relay apparatuses with which static tunnels are set, data packets are transferred via the static tunnel; for communication relay apparatuses with which static tunnels are not set, a dynamic tunnel is set, and data packets are transferred via the dynamic tunnel.

摘要翻译： 提供一种通信中继装置，其能够在切换时缩短通信中继的时间，同时减少通信中继装置的负担，能够应用于大规模的网络。 通信中继装置仅对切换频率高的通信中继装置和切换发生概率高的通信中继装置设置静态隧道，并且设置与其他通信中继装置的动态隧道。 对于设置了静态隧道的通信中继设备，经由静态隧道传输数据包; 对于未设置静态隧道的通信中继设备，设置动态隧道，并且通过动态隧道传送数据分组。

公开(公告)号：US20070177548A1

公开(公告)日：2007-08-02

申请号：US11603122

申请日：2006-11-22

申请人： Takuji Oyama ,  Hidehiko Suzuki ,  Tatsuhiro Ando ,  Yoshihiro Kubota

发明人： Takuji Oyama ,  Hidehiko Suzuki ,  Tatsuhiro Ando ,  Yoshihiro Kubota

IPC分类号： H04Q7/00

CPC分类号： H04L65/1046 ,  H04L29/12094 ,  H04L61/1529 ,  H04L65/1006 ,  H04L65/1069

摘要： To provide a technology of setting up a call at a high efficiency by a location management device's sending notification of a call setup request to a call control device corresponding to a location of a callee communication device. A call control device connected to a location management device via a network receives a call setup request, searches a location data table for location information of a callee communication device in response to the call setup request, sets up, when the location information is searched out as a result of the search, a call on the basis of the location information, and notifies, when the location information is not searched out as the result of the search, the location management device of the call setup request. The location management device receives notification of a call setup request from the call control device, refers to a storage unit stored with management information specifying which call control device controls the call targeted at each callee communication device, and notifies, of the call setup request, the call control device that controls the call to the callee communication device at which the call setup request is targeted on the basis of the management information referred to.

摘要翻译： 通过位置管理装置向对应于被叫方通信装置的位置的呼叫控制装置发送呼叫建立请求通知，提供高效率地建立呼叫的技术。 经由网络连接到位置管理装置的呼叫控制装置接收呼叫建立请求，响应于呼叫建立请求，在位置数据表中查找被叫方通信装置的位置信息，当搜索到位置信息时，建立 作为搜索的结果，基于位置信息进行呼叫，并且当作为搜索结果不搜索位置信息时，通知呼叫建立请求的位置管理装置。 所述位置管理装置从所述呼叫控制装置接收到呼叫建立请求的通知，参照存储有管理信息的存储单元，所述管理信息指定哪个呼叫控制装置控制针对每个被呼叫通信装置的呼叫，并且通知呼叫建立请求， 所述呼叫控制装置基于所参考的管理信息来控制对所述呼叫建立请求所针对的被叫方通信装置的呼叫。

公开(公告)号：US08406738B2

公开(公告)日：2013-03-26

申请号：US12781321

申请日：2010-05-17

申请人： Hiromi Harada ,  Tatsuhiro Ando

发明人： Hiromi Harada ,  Tatsuhiro Ando

IPC分类号： H04M1/66

CPC分类号： H04W12/06 ,  H04M15/00 ,  H04M15/46 ,  H04M15/50 ,  H04M15/51 ,  H04W4/24

摘要： A method and system of authenticating a mobile terminal may include using a Mobile Virtual Network Operator (MVNO) authentication device managed by a mobile virtual network operator, receiving an authentication request sent from the mobile terminal from a relay device via a MVNO base station configured to provide a service of the mobile virtual network operator, where the relay device is located between the MVNO base station or a Mobile Network Operator (MNO) base station configured to provide a service of a mobile network operator and the MVNO authentication device or a MNO authentication device managed by the mobile network operator, and determining whether or not access from the mobile terminal, as a MVNO mobile terminal registered as a user of the mobile virtual network operator, based on the authentication request is permitted.

摘要翻译： 用于认证移动终端的方法和系统可以包括使用由移动虚拟网络运营商管理的移动虚拟网络运营商（MVNO）认证设备，经由MVNO基站从中继设备接收从移动终端发送的认证请求，所述MVNO基站被配置为 提供移动虚拟网络运营商的服务，其中中继设备位于MVNO基站或被配置为提供移动网络运营商的服务的移动网络运营商（MNO）基站和MVNO认证设备或MNO认证之间 由移动网络运营商管理的设备，并且基于认证请求，确定作为注册为移动虚拟网络运营商的用户的MVNO移动终端的移动终端的接入是否被允许。