公开(公告)号：WO2014085282A1

公开(公告)日：2014-06-05

申请号：PCT/US2013/071567

申请日：2013-11-25

Applicant: MOTOROLA MOBILITY LLC

Inventor： EMEOTT, Stephen P., ,  NARASIMHA, Murali, ,  SMITH, Dwight R.,

IPC: H04W52/02 ,  H04W68/02

CPC classification number: H04W72/02 ,  H04B1/713 ,  H04B1/7156 ,  H04L29/12018 ,  H04L41/5003 ,  H04W52/0206 ,  H04W52/0216 ,  H04W52/0219 ,  H04W68/025 ,  H04W72/04 ,  H04W74/04 ,  H04W74/06 ,  H04W74/0816 ,  H04W76/28 ,  H04W88/08 ,  Y02D70/00 ,  Y02D70/142

Abstract: Disclosed are methods for delivering data (212) to a wireless station (102). An access point (104), or any other suitable device or system, receives a plurality of association requests (204) from a plurality of wireless stations (102) and transmits a different association identifier (208) to each of the plurality of wireless stations (102). The access point (104) buffers data (212) for a subset of the wireless stations (102). If the number of wireless stations (102) with buffered data (212) at the access point (104) is less than a threshold, then the access point (104) transmits a list of association identifiers indicating that buffered data (212) are held for each wireless station (102) identified by the list. If the number of wireless stations (102) with buffered data (212) at the access point (104) is not less than the threshold, then the access point (104) transmits data indicative of a range of association identifiers indicating that buffered data (212) are held for at least one wireless station (102) identified by the range.

Abstract translation: 公开了用于将数据（212）传送到无线站（102）的方法。 接入点（104）或任何其它合适的设备或系统从多个无线站（102）接收多个关联请求（204），并向多个无线站中的每一个发送不同的关联标识符（208） （102）。 接入点（104）缓冲无线站（102）的子集的数据（212）。 如果在接入点（104）处具有缓冲数据（212）的无线站（102）的数量小于阈值，则接入点（104）发送指示缓冲数据（212）被保持的关联标识符的列表 对于由列表标识的每个无线站（102）。 如果在接入点（104）处具有缓冲数据（212）的无线站（102）的数量不小于阈值，则接入点（104）发送指示表示缓冲数据的关联标识符的范围的数据（ 212）被保持用于由所述范围标识的至少一个无线站（102）。

公开(公告)号：WO2009086767A1

公开(公告)日：2009-07-16

申请号：PCT/CN2008/073340

申请日：2008-12-04

Applicant: 腾讯科技(深圳)有限公司 ,  李纲 ,  王铁波

Inventor： 李纲 ,  王铁波

IPC: H04L12/56

CPC classification number: H04L29/12018 ,  H04L29/12122 ,  H04L61/10 ,  H04L61/1547 ,  H04L67/38

Abstract: A communication method of the network game is provided. The method includes that: the node server transforms the player identifier in the same game scene into the network address index of the client according to the network address information of the client and the neighbor node server, in which there is a one-to-one correspondence between the player and the client; the client makes the peer-to-peer communication with the client except itself according to the network address index. A communication system of the network game and a method for implementing the network game are also provided. By using the scheme, the communication efficiency canbe increased, and the user experience can be improved.

公开(公告)号：WO2009009936A1

公开(公告)日：2009-01-22

申请号：PCT/CN2007/003556

申请日：2007-12-12

Applicant: 中兴通讯股份有限公司 ,  张超钦

Inventor： 张超钦

IPC: H04L12/56

CPC classification number: H04L29/12018 ,  H04L12/2856 ,  H04L12/4633 ,  H04L61/10

Abstract: An access method for a DSLAM system comprises steps: configurating the IP address of the uplink gateway, acquiring the IP address of the MODEM and informing the IP address of the uplink gateway to the MODEM; acquiring the MAC address of the uplink gateway and informing the MAC address and the IP address of the MODEM assigned to the user to the uplink gateway; reverting the ATM cell to the IP data packet, adding the Ethernet frame header encapsulation for the IP data packet to get the Ethernet frame, switching the Ethernet frame to the uplink network via Ethernet; in the Ethernet frame header, the original MAC address is the MAC address assigned to the user, the destination MAC address is the MAC address of the uplink gateway; removing the Ethernet frame header from the Ethernet frame of the uplink network, and reverting the Ethernet frame to the IP data packet, encapsulating the IP data packet to the ATM cell. A system and apparatus are also disclosed, and the Ethernet uplink in the mode of IPOA encapsulation can be realized.

公开(公告)号：WO2007143833A1

公开(公告)日：2007-12-21

申请号：PCT/CA2007/001044

申请日：2007-06-12

Applicant: RESEARCH IN MOTION LIMITED ,  DUNK, Craig ,  WANG, James

Inventor： DUNK, Craig ,  WANG, James

IPC: H04L29/06 ,  H04L12/28

CPC classification number: H04W8/26 ,  H04L12/12 ,  H04L12/18 ,  H04L29/12009 ,  H04L29/12018 ,  H04L29/1233 ,  H04L29/12811 ,  H04L29/1282 ,  H04L61/10 ,  H04L61/25 ,  H04L61/6009 ,  H04L61/6013

Abstract: A system and method for handling address resolution protocol requests at an intermediary device in a local area network. The intermediary device has an address resolution protocol cache for mapping Internet protocol addresses to physical layer addresses for devices in the local area network. The intermediary device receives a broadcast address resolution protocol request having an Internet protocol address for a device on the local area network. The address resolution protocol address contained in the broadcast address resolution protocol request is extracted and the address resolution protocol cache is accessed to seek to obtain a physical layer address mapped to the extracted Internet protocol address. As a result, a directed address resolution protocol request is forwarded from the intermediary device to the local area network device corresponding to the physical layer address obtained from the intermediary device data memory.

Abstract translation: 一种用于在局域网中的中间设备处理地址解析协议请求的系统和方法。 中间设备具有用于将互联网协议地址映射到局域网中的设备的物理层地址的地址解析协议缓存。 中间设备接收到具有用于局域网上的设备的因特网协议地址的广播地址解析协议请求。 提取包含在广播地址解析协议请求中的地址解析协议地址，访问地址解析协议高速缓存以寻求获取映射到所提取的因特网协议地址的物理层地址。 结果是，从中间设备将定向地址解析协议请求转发到与从中间设备数据存储器获得的物理层地址相对应的局域网设备。

公开(公告)号：WO2006052371A3

公开(公告)日：2006-08-17

申请号：PCT/US2005036591

申请日：2005-10-10

Applicant: CISCO TECH INC

Inventor： PULLELA VENKATESHWAR RAO ,  KALUVE SHYAMASUNDAR

IPC: H04J3/16

CPC classification number: H04L29/12009 ,  H04L29/12018 ,  H04L29/12584 ,  H04L29/12839 ,  H04L61/10 ,  H04L61/2596 ,  H04L61/6022 ,  H04L69/22

Abstract: Different mechanisms are disclosed for translating native Media Access Control (MAC) addresses (150) to and from corresponding hierarchical MAC addresses, and the use of such MAC addresses. A packet switch typically maintains a data structure relating native MAC addresses of certain devices with external MAC addresses (170), wherein each of the external MAC addresses is typically hierarchical in nature with a portion of the translated address identifying a switch local to the destination device and through which the destination device is to be reached. Other network elements can then readily determine where to route a packet with a destination identified by such a hierarchical MAC address without having to maintain such a large or complete database of MAC addresses as the packet can be routed to the switch based on a portion of the hierarchical address (e.g., typically without regard to the portion of the address identifying the actual destination device).

Abstract translation: 公开了用于将本地媒体访问控制（MAC）地址（150）转换到对应的分级MAC地址和从相应的分层MAC地址转换的不同机制，以及使用这样的MAC地址。 分组交换机通常维护与外部MAC地址（170）相关的某些设备的本机MAC地址的数据结构（170），其中每个外部MAC地址本质上是分层的，其中翻译的地址的一部分标识到目的地设备本地的交换机 并且到达目的地设备。 然后，其他网络元件可以容易地确定将具有由这种分层MAC地址标识的目的地的分组路由到哪里，而不必维护MAC地址的这样大的或完整的数据库，因为分组可以基于一部分 分层地址（例如，通常不考虑识别实际目的地设备的地址部分）。

公开(公告)号：WO2005109226A2

公开(公告)日：2005-11-17

申请号：PCT/US2005015381

申请日：2005-05-04

Applicant: PAXFIRE INC ,  SULLIVAN ALAN ,  LEWYN MARK ,  UYSAL SEZEN

Inventor： SULLIVAN ALAN ,  LEWYN MARK ,  UYSAL SEZEN

IPC: G06F15/16 ,  G06F17/30 ,  H04L29/08 ,  H04L29/12

CPC classification number: G06F17/30887 ,  G06F17/30876 ,  H04L29/12018 ,  H04L29/12066 ,  H04L29/12132 ,  H04L29/12594 ,  H04L61/10 ,  H04L61/1511 ,  H04L61/1552 ,  H04L61/30 ,  H04L67/02 ,  H04L67/16 ,  H04L67/18 ,  H04L67/2814 ,  H04L69/329 ,  H04L69/40 ,  H04W4/02 ,  H04W4/20

Abstract: An internet traffic redirection architecture is disclosed that allows for directing of various traffic to specified sites. The system and method allow a controller, such as an ISP, to benefit from unresolved IP Address requests and keyword and hotword queries by capturing this traffic and directing it to participating partners who provide content relevant and/or geographically relevant results. The system and method can decrease lost traffic, irrelevant keyword and hotword search results, and irrelevant redirection by web browsers resident on user's personal computers.

Abstract translation: 公开了一种允许将各种流量指向指定站点的因特网流量重定向架构。 该系统和方法允许诸如ISP之类的控制器从未解决的IP地址请求和关键词和热词查询中获益，并通过捕获该流量并将其引导到提供内容相关和/或地理上相关的结果的参与伙伴。 系统和方法可以减少流量丢失，不相关的关键字和热门搜索结果，以及驻留在用户个人计算机上的网络浏览器的无关重定向。

公开(公告)号：WO2005101753A1

公开(公告)日：2005-10-27

申请号：PCT/EP2004/050533

申请日：2004-04-15

Applicant: OY LM ERICSSON AB ,  JOKELA, Petri Aulis ,  NIKANDER, Pekka ,  SALMELA, Patrik Mikael ,  ARKKO, Jari ,  YLITALO, Jukka

Inventor： JOKELA, Petri Aulis ,  NIKANDER, Pekka ,  SALMELA, Patrik Mikael ,  ARKKO, Jari ,  YLITALO, Jukka

IPC: H04L12/56

CPC classification number: H04L29/12018 ,  H04L29/12066 ,  H04L61/10 ,  H04L61/1511 ,  H04L63/08 ,  H04L63/164 ,  H04L69/24 ,  H04L69/329 ,  H04W8/04 ,  H04W80/04

Abstract: A method is provided of using the Host Identity Protocol (HIP) to at least partially secure communications between a first host (102) operating in a first network environment and a second, HIP-enabled, host (122) operating in a second network environment, with a gateway node (114) forming a gateway between the two environments. In the method, an identifier is associated with the first host (102), stored at the gateway node (114), and sent to the first host (102). The identifier is then used as a source address in a subsequent session initiation message sent from the first host (102) to the gateway node (114), having an indication that the destination of the message is the second host (122). The stored identifier at the gateway node is then used to negotiate a secure HIP connection to the second host. The first network environment may bc a UMTS or GPRS environment, in which case the gateway node may be a Gateway GPRS Support Node (GGSN).

Abstract translation: 提供了一种使用主机身份协议（HIP）至少部分地保护在第一网络环境中操作的第一主机（102）和在第二网络环境中操作的第二启用HIP的主机（122）之间的通信的方法， ，网关节点（114）在两个环境之间形成网关。 在该方法中，将标识符与存储在网关节点（114）处的第一主机（102）相关联，并发送到第一主机（102）。 然后，该标识符用作从第一主机（102）发送到网关节点（114）的后续会话发起消息中的源地址，其具有消息的目的地是第二主机（122）的指示。 网关节点处的存储的标识符然后用于协商到第二主机的安全HIP连接。 第一网络环境可以是UMTS或GPRS环境，在这种情况下，网关节点可以是网关GPRS支持节点（GGSN）。

公开(公告)号：WO2005099222A1

公开(公告)日：2005-10-20

申请号：PCT/SE2004/000537

申请日：2004-04-05

Applicant: TELEFONAKTIEBOLAGET LM ERICSSON (publ) ,  AXELSSON, Leif ,  LUNDSTRÖM, Anders ,  WESTBERGH, Magnus

Inventor： AXELSSON, Leif ,  LUNDSTRÖM, Anders ,  WESTBERGH, Magnus

IPC: H04L29/06

CPC classification number: H04L29/12018 ,  H04L29/12009 ,  H04L41/12 ,  H04L61/10 ,  H04W40/00 ,  H04W40/12 ,  H04W40/22 ,  H04W40/24 ,  H04W40/246 ,  H04W40/28 ,  H04W40/30 ,  H04W80/00 ,  H04W88/04

Abstract: A method is presented for address resolution mapping in a wireless multihop communication network wherein the network is built up by client devices and/or infrastructure devices, network traffic is based on using ARP forwarding and rebroadcasting to locate devices in such a network architecture. The invention also includes devices for such a network and the complete communication system is described.

Abstract translation: 提出了一种用于无线多跳通信网络中的地址解析映射的方法，其中网络由客户端设备和/或基础设施设备构建，网络流量基于使用ARP转发和转播来定位这种网络架构中的设备。 本发明还包括用于这种网络的设备，并描述了完整的通信系统。

公开(公告)号：WO2005086458A1

公开(公告)日：2005-09-15

申请号：PCT/SE2005/000298

申请日：2005-03-01

Applicant: TELEFONAKTIEBOLAGET LM ERICSSON (publ) ,  SKOG, Robert

Inventor： SKOG, Robert

IPC: H04L29/06

CPC classification number: H04W8/20 ,  H04L29/12018 ,  H04L29/12047 ,  H04L61/10 ,  H04L61/15 ,  H04L65/1006 ,  H04L65/1016 ,  H04L67/02 ,  H04L67/04 ,  H04L67/104 ,  H04L67/1046 ,  H04L67/18 ,  H04L67/38 ,  H04W4/02 ,  H04W4/185 ,  H04W8/26

Abstract: A method for web service handling in peer-to-peer communication is provided. A web service (412-1) associated with a web service identity e.g. a URI is arranged in a first mobile node (410). Unique identification information is formed by combining the web service identity with a unique circuit switched identifier of the mobile node, such as the E.164 number. The unique identification information is transmitted to a registration unit (440) and registered together with location information that enables for other mobile nodes (420) to find the web service. The location information may for example comprise the current IP address of the first mobile node and the port number for the web service at this node, or relate to an intermediate device used to reach the web service at the first mobile node.

Abstract translation: 提供了一种在对等通信中进行Web服务处理的方法。 与web服务标识相关联的web服务（412-1），例如 URI布置在第一移动节点（410）中。 通过将web服务身份与移动节点的唯一电路交换标识符（诸如E.164号码）组合来形成唯一标识信息。 独特的识别信息被发送到注册单元（440）并且与其他移动节点（420）能够找到web服务的位置信息一起注册。 位置信息可以例如包括第一移动节点的当前IP地址和该节点处的web服务的端口号，或者涉及用于到达第一移动节点处的web服务的中间设备。

公开(公告)号：WO2004075003A3

公开(公告)日：2005-05-06

申请号：PCT/US2004004244

申请日：2004-02-13

Applicant: FOWLER BRIAN

IPC: H04L29/06 ,  H04L29/12 ,  H04M7/00 ,  H04L12/66 ,  G06F15/173 ,  H04L12/56 ,  H04M1/64

CPC classification number: H04L61/157 ,  H04L29/06027 ,  H04L29/12018 ,  H04L29/1216 ,  H04L61/10 ,  H04L65/103 ,  H04L65/104 ,  H04L65/1069 ,  H04M7/128 ,  H04M15/56 ,  H04M2215/202

Abstract: A telephony network for enabling the origination and termination of telephone calls between one or more subscriber terminals (220) connected to a public packet network with an open addressing protocol and one or more non-subscriber terminals (202) connected to a PSTN network. Subscribers to the telephony network have E. 164 numbers mapped to their current IP address and published by a mapping server (114) so other subscribers and non-subscribers can call the subscriber. The mapped information is published on either a HTML or XML page for direct use over the Internet by other subscribers or for use by a gateway device (108). The gateway device enables non-subscribers on the PSTN to directly call subscribers. Calls between subscribers completely by-pass the PSTN. Subscribers can also call anyone with a phone number whether they are a subscriber or not.

Abstract translation: 一种电话网络，用于使连接到公共分组网络的一个或多个用户终端（220）与开放寻址协议和连接到PSTN网络的一个或多个非用户终端（202）之间的电话呼叫的发起和终止。 电话网络的订户具有映射到其当前IP地址并由映射服务器（114）发布的E.166号码，因此其他用户和非订户可以呼叫用户。 所映射的信息被发布在HTML或XML页面上，以供其他用户通过因特网直接使用或由网关设备（108）使用。 网关设备使得PSTN上的非用户能够直接呼叫用户。 用户之间的呼叫完全绕过PSTN。 用户也可以拨打电话号码的任何人，无论他们是否是订户。