专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

71. 发明公开

EP2203833A4 VARIOUS METHODS AND APPARATUSES FOR ACCESSING NETWORKED DEVICES WITHOUT ACCESSIBLE ADDRESSES VIA VIRTUAL IP ADDRESSES 审中-公开
标题翻译：不同的方法和设备，以访问到所连接的设备，而不触及ADDRESSES通过虚拟IP地址
公开(公告)号：EP2203833A4
公开(公告)日：2013-01-23
申请号：EP08842356
申请日：2008-10-24
申请人： LANTRONIX INC
发明人： DEUTSCH JONATHAN PETER , SUNG DANNY TE-AN
IPC分类号： G06F13/00 , H04L29/06 , H04L29/08
CPC分类号： H04L63/029 , H04L29/12367 , H04L29/12377 , H04L29/12405 , H04L41/0806 , H04L61/2514 , H04L61/2517 , H04L61/2528 , H04L67/34
摘要： A method, apparatus, and system are described for accessing networked devices without accessible network addresses via Virtual IP (VIP) addresses. The system consists of a first Device Services Controller (DSC), featuring a Host Controller component that can make available a virtual network interface and corresponding virtual IP address (VIP) and having a first conduit manager to create a first outgoing TCP/IP conduit connection to a device service manager (DSM). When networking traffic arrives at the virtual networking interface with the associated VIP, the Host Controller component automatically processes and forwards that traffic to the DSM. The DSM processes and relays traffic from the first outgoing TCP/IP conduitconnection to a second DSC, which has a Device Controller component and a second conduit manager to create a second direct outgoing TCP/IP conduit connection to the DSM. An IP redirector in the DSM receives communication traffic from the first established TCP/IP conduit connection from the first DSC and then routes the communication traffic down the second established TCP/IP conduit connection to the second DSC based on a Virtual IP address to real IP address mapping stored in the registry of the DSM. The Host Controller component processes and delivers the network traffic from the DSM to the appropriate local networked device and if appropriate send back any return traffic back to the DSM, which will return it to the first DSC for delivery to the originating network device, Using this mechanism, it is possible for two networked devices on separate networks to communicate even if there does not exist a route to the network address of the target device.

72. 发明公开

EP2372977A1 Method of providing data communication to a vehicle 无效
标题翻译：维尔法赫尔·法尔
公开(公告)号：EP2372977A1
公开(公告)日：2011-10-05
申请号：EP11003412.1
申请日：2009-08-19
申请人： Nomad Spectrum Limited
发明人： Caleb, Carrol
IPC分类号： H04L29/08 , H04W36/00 , H04L29/12
CPC分类号： H04W84/005 , H04L29/1233 , H04L29/12405 , H04L61/25 , H04L61/2528 , H04W4/046 , H04W36/0011 , H04W36/02 , H04W80/04 , H04W88/005
摘要： A method of providing data communication to a vehicle (1), the method comprising establishing a connection with a first base station (A) at a first time, and transmitting data packets from the vehicle to the first base station, establishing a connection with a second base station (B) at a second later time, and transmitting data packets from the vehicle to the second base station after said second time, receiving data packets from said first base station after said first time and after said second time.
摘要翻译：一种向车辆（1）提供数据通信的方法，所述方法包括：在第一时间与第一基站（A）建立连接，并将数据分组从车辆传输到第一基站，建立与第二基站（B），并且在所述第二时间之后从所述车辆向所述第二基站发送数据分组，在所述第一时间之后和所述第二时间之后从所述第一基站接收数据分组。

73. 发明公开

EP2335395A2 METHOD OF PROVIDING DATA COMMUNICATION TO A VEHICLE 有权转让
标题翻译：方法提供数据通信用于车辆
公开(公告)号：EP2335395A2
公开(公告)日：2011-06-22
申请号：EP09784962.4
申请日：2009-08-19
申请人： Nomad Spectrum Limited
发明人： CARROLL, Caleb
IPC分类号： H04L29/08 , H04L29/12 , H04W8/26 , H04W36/08
CPC分类号： H04W84/005 , H04L29/1233 , H04L29/12405 , H04L61/25 , H04L61/2528 , H04W4/046 , H04W36/0011 , H04W36/02 , H04W80/04 , H04W88/005
摘要： A method of providing data communication to a vehicle (1). The method comprises receiving a first data packet from a device associated with said vehicle (2) at an intermediate device (12,13,16,17), said first data packet comprising a first identifier identifying said vehicle, modifying said first identifier to identify said intermediate device and forwarding said modified first data packet from said intermediate device to a further device (4). A communications session between said device associated with said vehicle and said further device is established, and a session identifier is associated with the communications session, and said first data packet comprises said session identifier and said modified data packet comprises said session identifier.

74. 发明授权

EP1662733B1 A SIGNALING AGENT IMPLEMENTING METHOD 有权
标题翻译：一种信令代理实现方法
公开(公告)号：EP1662733B1
公开(公告)日：2010-09-08
申请号：EP03785470.0
申请日：2003-12-26
申请人： ZTE Corporation
发明人： QIAO, Kezhi
IPC分类号： H04L29/12 , H04L29/06
CPC分类号： H04L29/12009 , H04L29/06027 , H04L29/12405 , H04L61/2528 , H04L65/1043

75. 发明公开

EP2203831A1 VARIOUS METHODS AND APPARATUSES FOR A CENTRAL STATION TO ALLOCATE VIRTUAL IP ADDRESSES 审中-公开
标题翻译：不同的方法和设备对于中央火车站，适合虚拟IP地址的分配
公开(公告)号：EP2203831A1
公开(公告)日：2010-07-07
申请号：EP08840832.3
申请日：2008-10-24
申请人： Deutsch, Jonathan Peter
发明人： SUNG, Danny, Te-An
IPC分类号： G06F13/00
CPC分类号： H04L63/029 , G06F19/00 , H04L29/12367 , H04L29/12377 , H04L29/12405 , H04L41/0806 , H04L61/2514 , H04L61/2517 , H04L61/2528 , H04L67/34
摘要： A method, apparatus, and system are described for accessing networked devices without accessible network addresses via Virtual IP (VIP) addresses. The system consists of a first Device Services Controller (DSC), featuring a Host Controller component that can make available a virtual network interface and corresponding virtual IP address (VIP) and having a first conduit manager to create a first outgoing TCP/IP conduit connection to a device service manager (DSM). When networking traffic arrives at the virtual networking interface with the associated VIP, the Host Controller component automatically processes and forwards that traffic to the DSM. The DSM processes and relays traffic from the first outgoing TCP/IP conduitconnection to a second DSC, which has a Device Controller component and a second conduit manager to create a second direct outgoing TCP/IP conduit connection to the DSM. An IP redirector in the DSM receives communication traffic from the first established TCP/IP conduit connection from the first DSC and then routes the communication traffic down the second established TCP/IP conduit connection to the second DSC based on a Virtual IP address to real IP address mapping stored in the registry of the DSM. The Host Controller component processes and delivers the network traffic from the DSM to the appropriate local networked device and if appropriate send back any return traffic back to the DSM, which will return it to the first DSC for delivery to the originating network device, Using this mechanism, it is possible for two networked devices on separate networks to communicate even if there does not exist a route to the network address of the target device.

76. 发明公开

EP1662733A4 A SIGNALING AGENCY IMPLEMENTING METHOD 有权
标题翻译： SIGNALISIERUNGS-AGNTUR-IMPLEMENTIERUNGSVERFAREN
公开(公告)号：EP1662733A4
公开(公告)日：2008-11-05
申请号：EP03785470
申请日：2003-12-26
申请人： ZTE CORP
发明人： QIAO KEZHI
IPC分类号： H04L12/64 , H04L12/24 , H04L12/66 , H04L29/06 , H04L29/12
CPC分类号： H04L29/12009 , H04L29/06027 , H04L29/12405 , H04L61/2528 , H04L65/1043
摘要： A signaling agency implementing method, in which the network system comprises media gateway and media gateway controller locating in different networks, and at least an agency device locating in different networks borders; under the control of the same media gateway controller, each media gateway has the sole message attributes of MEGACO signaling, the media gateway controller distinguishes different media gateways by the message attributes; the media gateways' own information is contained in the media gateway message attributes; media gateway controller contains information of both media gateway controller and media gateways in its message attributes, the agency device implements signaling transmission between the media gateway and the media gateway controller by utilizing the message attributes. According to the method of the present invention, any information of the media gateway is not necessary to the agency device, and the media gateway controller needs not to know whether there is an agency device existing between it and the media gateway, consequently, the present invention realizes the media gateway controller service easily.
摘要翻译：一种信令代理实施方法，其中网络系统包括位于不同网络中的媒体网关和媒体网关控制器以及位于不同网络边界中的至少一个代理设备; 在同一个媒体网关控制器的控制下，每个媒体网关具有唯一的MEGACO信令消息属性，媒体网关控制器通过消息属性区分不同的媒体网关; 媒体网关的自身信息包含在媒体网关的消息属性中; 媒体网关控制器在其消息属性中包含媒体网关控制器和媒体网关的信息，代理设备利用消息属性实现媒体网关与媒体网关控制器之间的信令传输。根据本发明的方法，代理设备不需要媒体网关的任何信息，并且媒体网关控制器不需要知道其与媒体网关之间是否存在代理设备，因此，当前发明轻松实现媒体网关控制器服务。

77. 发明公开

EP1971092A1 RELAY APPARATUS AND METHOD FOR CONNECTING CLIENT DEVICE WITH SERVER 有权转让
标题翻译：相关的VERFAHRENHUNG ZUM VERBINDEN EINER客户端 - EINRICHTUNG MIT EINEM服务器
公开(公告)号：EP1971092A1
公开(公告)日：2008-09-17
申请号：EP06834282.3
申请日：2006-12-08
申请人： FREEBIT CO., LTD.
发明人： KITAMURA, Jun , YASHIMA, Shinpei , ISHIDA, Atsuki
IPC分类号： H04L12/66 , H04L12/46
CPC分类号： H04L12/4679 , H04L12/2818 , H04L12/2825 , H04L12/4625 , H04L12/4633 , H04L29/12028 , H04L29/12254 , H04L29/12405 , H04L29/12537 , H04L49/20 , H04L61/103 , H04L61/2038 , H04L61/2528 , H04L61/2578 , H04L61/2592
摘要： A simple means is used to realize a virtual network communication via an home network and Internet. A relay device 4 comprises bridge module 12 provided between a network protocol stack 13 and each of network devices 10, 11 for bridging for packets which are not addressed to the relay device or VLAN, or not broadcast request packets; a server address storage section 17 for storing the global address of a server; a tunneling session establishing section 20 for establishing a tunneling connection with the server based on the global address; a capsulating processing section 21 for capsulating a originating address and sending it to the server via the tunneling connection; and a virtual IP address/private IP address conversion section 22 for decapsulating a packet addressed to the relay device, converting a destination virtual network address included in this packet to a private IP address on the LAN of a client apparatus, and sending it onto the LAN via the bridge module.
摘要翻译：一种简单的手段用于通过家庭网络和互联网实现虚拟网络通信。中继装置4包括提供在网络协议栈13和每个网络装置10,11之间的网桥模块12，用于桥接未寻址到中继装置或VLAN的分组，或不广播请求分组; 用于存储服务器的全局地址的服务器地址存储部分17; 隧道会话建立部分20，用于基于全局地址建立与服务器的隧道连接; 封装处理部分21，用于封装始发地址并经由隧道连接将其发送到服务器; 虚拟IP地址/私有IP地址转换部分22，用于解封装到中继设备的分组，将该分组中包含的目的虚拟网络地址转换成客户端设备的LAN上的私有IP地址，并将其发送到 LAN通过桥模块。

78. 发明授权

EP1545096B1 Apparatus and method for providing VoIP service 有权
标题翻译：装置和方法实现的VoIP服务
公开(公告)号：EP1545096B1
公开(公告)日：2008-07-16
申请号：EP04030019.6
申请日：2004-12-17
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： Sung, Jung-Sic 113-1402
IPC分类号： H04L29/12 , H04L29/06 , H04M7/00
CPC分类号： H04L29/12009 , H04L29/06027 , H04L29/12367 , H04L29/12405 , H04L29/12584 , H04L29/12896 , H04L61/2514 , H04L61/2528 , H04L61/2596 , H04L61/605 , H04L65/1043 , H04L65/1069 , H04M7/006

79. 发明公开

EP1887808A1 IMPLEMENTING METHOD FOR MMS NAT TRAVERSING 审中-公开
标题翻译：彩信NAT漫游的实现方法
公开(公告)号：EP1887808A1
公开(公告)日：2008-02-13
申请号：EP05814051.8
申请日：2005-11-25
申请人： ZTE Corporation
发明人： ZHAO, Junfeng ZTE Plaza , CAO, Gang ZTE Plaza , CHEN, Xu ZTE Plaza
IPC分类号： H04Q7/00
CPC分类号： H04L61/2514 , H04L29/06027 , H04L29/12367 , H04L29/12405 , H04L29/1249 , H04L61/2528 , H04L61/256 , H04L65/103 , H04L65/104
摘要： An implementing method for MMS NAT traversing includes the following steps: configuring public network address IP1 on NAT apparatus, configuring private network address IP2 and IP3 on the network port of proxy apparatus, and static NAT converting public network address IP1 and private network address IP3 of proxy apparatus; terminals in the private network configure the address of the system control apparatus as IP2; the proxy apparatus communicates with terminals in the private network using IP2; the proxy apparatus communicates with terminals in the public network through NAT apparatus and system control apparatus using IP3, and the proxy apparatus is notified the public network address IP1 of data packets that have been NAT converted by data configuration; the IP address in MMS signaling layer and the IP address in an IP packet head are respectively converted by proxy apparatus and NAT apparatus. According to the present invention, because the IP address in MMS signaling layer and the IP address in the IP packet head are respectively converted by proxy apparatus and NAT apparatus, implementing of MMS NAT traversing can be more effectively, and the cost of network establishment can be less.
摘要翻译：一种MMS NAT穿越的实现方法，包括以下步骤：在NAT设备上配置公网IP1，在代理设备的网口上配置私网IP2和IP3，静态NAT转换公网IP1和私网IP3 代理设备; 专用网络中的终端将系统控制装置的地址配置为IP2; 代理装置使用IP2与专用网络中的终端进行通信; 代理装置通过NAT装置和系统控制装置使用IP3与公众网络中的终端进行通信，代理装置被通知公网地址IP1已经通过数据配置进行了NAT转换的数据包; MMS信令层中的IP地址和IP数据包头中的IP地址分别由代理设备和NAT设备转换。根据本发明，由于MMS信令层中的IP地址和IP分组头中的IP地址分别由代理设备和NAT设备转换，所以可以更有效地实现MMS NAT穿越，并且网络建立的成本可以少一点。

80. 发明授权

EP1579650B1 DATA TRANSFER FROM A HOST SERVER VIA A TUNNEL SERVER TO A WIRELESS DEVICE, AND ASSOCIATING A TEMPORARY IPV6 ADDRESS WITH A TEMPORARY IPV4 ADDRESS FOR COMMUNICATING IN AN IPV4 WIRELESS NETWORK WITH THE DEVICE 有权
标题翻译：数据传输从主机服务器通过隧道服务器到无线设备和临时IPv6地址的分配给一个临时IPv4地址进行通信IN A IPV4无线网络与设备
公开(公告)号：EP1579650B1
公开(公告)日：2007-08-15
申请号：EP02787302.5
申请日：2002-12-20
申请人： Research In Motion Limited
发明人： DUNK, Craig, A.
IPC分类号： H04L29/06 , H04L12/56
CPC分类号： H04L63/029 , H04L12/4633 , H04L29/06 , H04L29/12009 , H04L29/12358 , H04L29/12405 , H04L45/52 , H04L61/251 , H04L61/2528 , H04L63/0272 , H04L63/0428 , H04L63/0442 , H04L63/08 , H04L63/166 , H04L67/04 , H04L67/26 , H04L67/327 , H04L69/16 , H04L69/167 , H04W4/06 , H04W8/26 , H04W40/24 , H04W76/10 , H04W80/045 , H04W88/14 , H04W92/02 , H04W92/24
摘要： A front end of an IPv6 communication network includes a network entry point device (114) and a plurality of tunnel servers (118) which facilitate the communication of user information between a host computer (108) of an IPv4 communication network (110) and an IPv6 wireless communication device (130). The network entry point device is configured to direct a tunnel request from the host computer to a selected tunnel server, which establishes a tunnel connection with the host computer. For the tunnel connection, the data packets can be encapsulated based on SSH, PPTP, L2TP, IPSec or PP standards. The tunnel server facilitates the communication of user information between the host and the wireless device through the tunnel connection. The tunnel server also performs a dynamic routing protocol (DRP). In accordance with the DRP, the tunnel server updates a local routing table to reflect the newly established tunnel connection and broadcasts updated routing table information to the other tunnel servers and at least one router (126). In another technical aspect, a back end of the IPv6 wireless device facilitates communication with the IPv6 wireless device when it operates in an IPv4 wireless communication network. This can be achieved by a router (126) encapsulating packets to the temporary IPv6 - address assigned to a wireless device (130) using a temporary IPv4 - address.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式