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61. 发明授权

EP1726140B1 METHOD AND APPARATUS FOR ENHANCED INTERNET TELEPHONY 有权
标题翻译：用于增强的因特网电话的方法和设备
公开(公告)号：EP1726140B1
公开(公告)日：2012-01-04
申请号：EP04795031.6
申请日：2004-10-14
申请人： VONAGE HOLDINGS CORP.
发明人： HOLDER, Louis
IPC分类号： H04L29/06
CPC分类号： H04L65/1026 , H04L29/12462 , H04L29/125 , H04L61/255 , H04L61/2564 , H04L65/1006 , H04L65/1069
摘要： A method and apparatus for enhanced Internet telephony ensures that communication between a source and destination in not interrupted by common network address translation. According to one aspect of the invention communication continue through a router that employs network address translation. Such continued communications prevent the router from closing the source's outbound port.
摘要翻译：用于增强互联网电话的方法和设备确保源和目的地之间的通信不被公共网络地址转换中断。根据本发明的一个方面，通过采用网络地址转换的路由器继续通信。这种持续的通信阻止路由器关闭源的出站端口。

62. 发明授权

EP1643727B1 Migration communication control device 失效
公开(公告)号：EP1643727B1
公开(公告)日：2011-11-16
申请号：EP05077790.3
申请日：1993-02-09
申请人： Panasonic Corporation
发明人： Wada, Hiromi , Yozawa, Takashi , Ohnishi, Tatsuya
IPC分类号： H04W8/26 , H04W36/14
CPC分类号： H04W36/0011 , H04L29/12009 , H04L29/12216 , H04L29/12311 , H04L29/1233 , H04L29/12339 , H04L29/12349 , H04L29/12462 , H04L61/2007 , H04L61/2084 , H04L61/2507 , H04L61/255 , H04W4/18 , H04W8/04 , H04W8/26 , H04W60/00 , H04W80/04 , H04W88/06 , H04W88/16

63. 发明公开

EP2290915A1 Support for network routing selection 审中-公开
标题翻译：支持网络路由选择
公开(公告)号：EP2290915A1
公开(公告)日：2011-03-02
申请号：EP09169098.2
申请日：2009-08-31
申请人： Nederlandse Organisatie voor Toegepast -Natuurwetenschappelijk Onderzoek TNO
发明人： Nooren, Pieter Albert , Keesmaat, Nicolaas Wijnand , Norp, Antonius Hendrikus , van deventer, Mattijs Oskar
IPC分类号： H04L29/12
CPC分类号： H04L61/255 , H04L29/12462
摘要： A database of pre-stored information is provided to support address resolution to determine addresses that can be used to control routing through a network such as call routing through a telephone network or e-mail routing. When address describing data is received from a terminal of the network, address resolution equipment determines an identifier of an intended destination based on the address describing data, if need be by combining it with the database. The result is used to control routing of data through the network. Furthermore, the address describing data is inspected for information items that applied to the intended destination but were by themselves insufficient to determine the identifier, without using other parts from the address describing data. When such an information item is found, a new record is added to the database of pre-stored address resolution information or an existing record is modified the new or modified record representing that information derived from said insufficient information part applies to the identifier that was determined to supply the address. The new or modified record is subsequently used resolve further address describing data to route other data.
摘要翻译：提供预存信息的数据库以支持地址解析以确定可用于控制通过网络的路由的地址，例如通过电话网络的电话路由或电子邮件路由。当从网络的终端接收描述数据的地址时，地址解析设备根据地址描述数据确定预期目的地的标识符，如果需要的话，可以将其与数据库组合。结果用于控制通过网络的数据路由。此外，检查描述数据的地址是否适用于应用于预期目的地的信息项目，但本身不足以确定标识符，而不使用描述数据的地址中的其他部分。当找到这样的信息项时，将新记录添加到预先存储的地址解析信息的数据库中，或者修改现有记录，表示从所述不足信息部分导出的信息的新的或修改的记录适用于已确定的标识符提供地址。随后使用新的或修改的记录来解析描述数据的进一步地址以路由其他数据。

64. 发明公开

EP2290913A1 Support for network routing selection 审中-公开
标题翻译： Hilfsvorrichtung zur Netzwerkroutingauswahl
公开(公告)号：EP2290913A1
公开(公告)日：2011-03-02
申请号：EP09169095.8
申请日：2009-08-31
申请人： Nederlandse Organisatie voor Toegepast -Natuurwetenschappelijk Onderzoek TNO
发明人： Nooren, Pieter Albert , Keesmaat, Nicolaas Wijnand , Norp, Antonius Hendrikus , van Deventer, Mattijs Oskar
IPC分类号： H04L29/12 , G06F17/30 , G06F17/27
CPC分类号： H04L29/12462 , H04L61/255
摘要： An address for controlling transmission of routing through a network is obtained by means of input from a combination of network terminals. Initially, address describing data is received from a user via a source terminal. A control circuit determines whether the address describing data is sufficient to define an address of a destination. If not, the control circuit uses the address describing data to extract information must be met by the destination, but for which it is not known for specific destinations whether it is met. The information may define a desired property of the destination for example, or a mutual relation between the user and the destination. The control circuit then transmits a confirmation request to one or more possible destinations, to ask whether information relates to the possible destination. If a positive confirmation is received back from a possible destination, the address of this possible destination is used. Information that the information relates to the possible destination may be stored to resolve future address describing information.
摘要翻译：通过网络终端的组合的输入获得用于控制通过网络的路由传输的地址。最初，通过源终端从用户接收地址描述数据。控制电路确定地址描述数据是否足以定义目的地的地址。如果不是，则控制电路使用地址描述数据来提取信息必须由目的地满足，但是对于特定目的地而言，它不知道是否满足。信息可以例如定义目的地的期望属性，或用户与目的地之间的相互关系。然后，控制电路向一个或多个可能的目的地发送确认请求，以询问信息是否与可能的目的地有关。如果从可能的目的地接收到肯定确认，则使用该可能目的地的地址。可以存储信息与可能的目的地相关的信息以解决未来的地址描述信息。

65. 发明公开

EP2132918A1 LARGE SCALE MOBILE NETWORK ADDRESS TRANSLATION 有权
标题翻译：移动网络地址转换ON大尺度
公开(公告)号：EP2132918A1
公开(公告)日：2009-12-16
申请号：EP07734205.3
申请日：2007-04-04
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： GOTARE, Christian , KOLHI, Johan , THYNI, Tomas
IPC分类号： H04L29/12
CPC分类号： H04L63/0272 , H04L29/12415 , H04L29/12462 , H04L45/308 , H04L61/2532 , H04L61/255 , H04L61/2592 , H04W12/02 , H04W40/36 , H04W80/04
摘要： A method and system for enabling a mobile station (MS) to transfer from one Network Address Translation (NAT) domain to another NAT domain. Dynamic rules created in the first NAT domain are transferred to the second NAT domain via a first Media Policy Routing function. A tunnel is created between the second NAT domain and the first MPR for transferring a MS session. A new session from the MS is created outside the tunnel and once the MS session times out, the MS session, the states existing in the first MPR and the second NAT domain utilizing a new set of dynamic NAT rules created in the second NAT domain are all removed. The tunnel is then removed and communication via a second MPR and the second NAT domain is available.

66. 发明授权

EP1243114B1 SYSTEM AND METHOD FOR MANAGEMENT OF MEMORY ACCESS IN A COMMUNICATION NETWORK 有权
标题翻译：管理内存的方法和设备访问在通信网络
公开(公告)号：EP1243114B1
公开(公告)日：2009-03-25
申请号：EP00988963.5
申请日：2000-12-07
申请人： Ericsson AB
发明人： SASVARI, Gyorgy
IPC分类号： H04L29/06 , H04L29/12
CPC分类号： H04L63/0263 , H04L29/12009 , H04L29/12207 , H04L29/12358 , H04L29/12462 , H04L29/12481 , H04L61/20 , H04L61/251 , H04L61/255 , H04L61/2557 , H04L69/16 , H04L69/161 , H04L69/163 , H04L69/164 , H04L69/166 , H04L69/167 , H04L69/22 , H04L69/324 , H04L69/325
摘要： A method and system for memory access comprising address transformation means for generating a single value of memory address (y) from one or more corresponding values of an input quantity in which the number of values of the input quantity that correspond to a single value of the memory address varies across the range of values of the input quantity. The relationship between an input quantity and the corresponding memory address may be characterised as a hyperbolic function.

67. 发明公开

EP1971105A1 Location-independent packet routing and secure access in short-range wireless networking environment 有权
标题翻译：位置无关的数据包的路由，并在短距离无线网络环境的安全访问
公开(公告)号：EP1971105A1
公开(公告)日：2008-09-17
申请号：EP08012103.1
申请日：2001-08-27
申请人： SYMANTEC CORPORATION
发明人： Neves, Richard Kent , Shinghal, Sandeep Kishan , Anand, Rangachari , Gopal, Ajei Sarat , Park, Yoonho
IPC分类号： H04L29/06 , H04L12/56
CPC分类号： H04L63/0227 , H04L29/12009 , H04L29/12311 , H04L29/1233 , H04L29/12386 , H04L29/12433 , H04L29/12462 , H04L61/2084 , H04L61/2521 , H04L61/2539 , H04L61/255 , H04L63/0428 , H04L63/062 , H04L63/08 , H04L63/083 , H04W8/12 , H04W8/26 , H04W12/02 , H04W12/04 , H04W12/06 , H04W12/08 , H04W40/00 , H04W80/04 , H04W84/10 , H04W88/08
摘要： Methods, systems, and computer program instructions for providing location-independent packet routing and secure access in a wireless networking environment, enabling client devices to travel seamlessly within the environment. Each client device (330) uses a constant address. An address translation process that is transparent to the client (330) and server (300) is automatically performed as the device roams through the environment, enabling efficient client migration from one supporting access point to another. Packets sent to and from a client device pass through a Foreign Addess Masquerader, or "FAM" (340). The device's outbound packets (350a) are forwarded (350b) by the FAM to the destination server (300). Inbound packets from the server are sent (360a) to the device's Home Address Masquerader, or "HAM" (310), and are then forwarded (360b) to the FAM, which sends them (360c) to the device. A roaming coordinator (320) enables HAM and FAM connectivity and discovery, and connection migration.
摘要翻译：方法，系统和计算机程序指令提供与位置无关的数据包的路由和安全接入的无线网络环境，使客户端设备到环境中无缝移动。每个客户端设备（330）使用一个恒定地址。地址转换processthat是透明的客户机（330）和服务器（300）作为设备漫游通过环境，使从一个有效的客户机迁移支持接入点到另一个是自动执行的。发送到和来自客户端设备的数据包通过一个对外Addess Masquerader，或“FAM”（340）。该器件的出站数据包（350A）由FAM到目标服务器（300）转发（350B）。从服务器的入站数据包被发送（360A）到设备的家庭住址Masquerader，或“HAM”（310），然后被转发（360B）到FAM，他们哪一个（360C）发送到设备。漫游协调器（320）启用HAM和FAM连接和发现，以及连接迁移。

68. 发明授权

EP1634428B1 APPARATUS AND METHODS FOR HANDLING SHARED SERVICES THROUGH VIRTUAL ROUTE FORWARDING (VRF) -AWARE-NAT 失效
标题翻译：安排和方法共享服务的治疗经过与实施和虚拟航路传输的地址
公开(公告)号：EP1634428B1
公开(公告)日：2008-01-09
申请号：EP04754664.3
申请日：2004-06-08
申请人： Cisco Technology, Inc.
发明人： SOMASUNDARAM, Mahadev
IPC分类号： H04L29/12 , H04L12/46
CPC分类号： H04L45/50 , H04L12/4675 , H04L29/12009 , H04L29/12462 , H04L29/12481 , H04L45/04 , H04L45/54 , H04L61/255 , H04L61/2557 , H04L63/0272
摘要： Methods and apparatus for performing NAT are disclosed. Specifically, NAT is performed at a service provider network device associated with an interface of a service provider network. When a packet is sent from a VPN to a node outside the service provider network (e.g., to access a shared service), the packet includes a VPN identifier (or VRF identifier) In accordance with various embodiments, each packet includes an MPLS tag that includes the VPN identifier. The VPN identifier is stored in a translation table entry. The storing of the VPN identifier will enable a reply packet from the shared service network to the customer VPN to be routed using a routing table identified by the VPN identifier.

69. 发明公开

EP1643729A9 Migration communication control device 失效
标题翻译：迁移通信控制设备
公开(公告)号：EP1643729A9
公开(公告)日：2006-11-08
申请号：EP05077800.0
申请日：1993-02-09
申请人： Matsushita Electric Industrial Co., Ltd.
发明人： Wada, Hiromi , Yozawa, Takashi , Ohnishi, Tatsuya
IPC分类号： H04L29/12 , H04Q7/38
CPC分类号： H04W36/0011 , H04L29/12009 , H04L29/12216 , H04L29/12311 , H04L29/1233 , H04L29/12339 , H04L29/12349 , H04L29/12462 , H04L61/2007 , H04L61/2084 , H04L61/2507 , H04L61/255 , H04W4/18 , H04W8/04 , H04W8/26 , H04W60/00 , H04W80/04 , H04W88/06 , H04W88/16
摘要： A migration communication control device constructed to control a continuous communication between a mobile node and a partner node unaffected the mobile node's migration. The migration communication control device comprises a first migration control unit, a second migration control unit on the mobile node, and a third migration control unit on the partner node. The first migration control unit comprises a packet transfer unit and an address post unit. The packet transfer unit receives a packet which was destined for an outdated address of the mobile node, generates a conversion packet which holds an updated address instead of the outdated address, and then transmits the conversion packet, while an address post unit transmits an address post message which indicates the updated address to the third migration control unit. The second migration control unit comprises a migration post unit and a packet resumption unit. The migration post unit transmits to the first migration control unit a migration post message which indicates the updated address when the mobile node migrates to another network while a packet resumption unit receives the conversion packet from both the first migration control unit and the third migration control unit and resumes an original packet from the conversion packet. The third migration control unit comprises a packet conversion unit which converts a destination address of a packet into the updated address, then transmits it to the mobile node.
摘要翻译：移动通信控制装置构造成控制移动节点和伙伴节点之间的连续通信而不影响移动节点的移动。迁移通信控制装置包括第一迁移控制单元，移动节点上的第二迁移控制单元以及伙伴节点上的第三迁移控制单元。第一迁移控制单元包括分组传送单元和地址寄存单元。分组传送单元接收以移动节点的过期地址为目的地的分组，生成保持更新地址而不是过时地址的转换分组，然后发送转换分组，同时地址发布单元发送地址发布消息，其向第三迁移控制单元指示更新的地址。第二迁移控制单元包括迁移单元和分组恢复单元。当分组恢复单元从第一迁移控制单元和第三迁移控制单元两者接收到转换分组时，迁移单元向第一迁移控制单元发送迁移后消息，该迁移后消息表示当移动节点迁移到另一网络时的更新地址并从转换分组中恢复原始分组。第三迁移控制单元包括分组转换单元，该分组转换单元将分组的目的地地址转换成更新的地址，然后将其发送到移动节点。

70. 发明授权

EP1128684B1 Migration communication control device 失效
标题翻译：迁移通信控制设备
公开(公告)号：EP1128684B1
公开(公告)日：2006-08-09
申请号：EP01202117.6
申请日：1993-02-09
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Wada, Hiromi , Yozawa, Takashi , Ohnishi, Tatsuya
IPC分类号： H04Q7/00 , H04L12/56 , H04L12/66 , H04L29/06 , H04L29/12 , H04Q7/38
CPC分类号： H04W36/0011 , H04L29/12009 , H04L29/12216 , H04L29/12311 , H04L29/1233 , H04L29/12339 , H04L29/12349 , H04L29/12462 , H04L61/2007 , H04L61/2084 , H04L61/2507 , H04L61/255 , H04W4/18 , H04W8/04 , H04W8/26 , H04W60/00 , H04W80/04 , H04W88/06 , H04W88/16

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