公开(公告)号：EP2566281B1

公开(公告)日：2015-11-25

申请号：EP11774309.6

申请日：2011-03-10

申请人： ZTE Corporation

发明人： LI, Hui ,  XING, Xiaojiang

IPC分类号： H04W4/00 ,  H04L29/08

CPC分类号： H04W4/005 ,  H04L67/12 ,  H04W4/70

摘要： The present invention discloses the architecture of an internet of things (IOT). The architecture includes multiple levels of IOT service platforms, wherein a superordinate IOT service platform is configured to manage one or more of the following function entities: IOT terminal, IOT terminal gateway, subordinate IOT service platform, special service platform and service gateway. The present invention also discloses a method for implementing an IOT service. The method includes the steps of: the superordinate IOT service platform providing management for one or more of subordinate IOT service platform, special service platform and service gateway, wherein the management includes one or more of: registration, login, logout, data synchronization and heartbeat. With the present invention, the deployed industries or special service platforms can be integrated into a unified architecture, thus lightening the burden of the IOT service platforms.

公开(公告)号：EP2566107A1

公开(公告)日：2013-03-06

申请号：EP11791899.5

申请日：2011-05-30

申请人： ZTE Corporation

发明人： HE, Baolin ,  LI, Hui ,  CHEN, Hao

IPC分类号： H04L12/28

CPC分类号： H04L12/2818 ,  H04L12/12 ,  H04L61/1511 ,  H04L61/6013 ,  Y02D50/40

摘要： The disclosure provides an apparatus for achieving the function of DNS resolution agent, a Domain Name System (DNS) server list adjusting unit in the apparatus is configured to, when no request response is received from a DNS server in a waiting time, reduce the priority of the DNS server to the lowest level in a DNS server list. The disclosure also provides a method for achieving the function of DNS resolution agent, the method includes the following steps: when a DNS request is not a repeated request, a DNS request message is sent to DNS servers in a DNS server list in turn according to a fixed time interval; when a valid request response is received in a waiting time, the request response is delivered to a DNS requester; when no request response is received from the DNS server in the waiting time, the priority of the DNS server is reduced to the lowest level in the DNS server list. With the disclosure, a DNS request from a device attached to a home gateway can be responded accurately and speedily and the DNS resolution efficiency can be increased significantly.

摘要翻译： 本公开提供了一种用于实现DNS解析代理功能的装置，该装置中的域名系统（DNS）服务器列表调整单元被配置为当在等待时间内没有从DNS服务器接收到请求响应时，降低优先级 的DNS服务器到DNS服务器列表中的最低级别。 本公开还提供了一种实现DNS解析代理功能的方法，该方法包括以下步骤：当DNS请求不是重复请求时，DNS请求消息根据DNS服务器列表依次发送到DNS服务器列表中的DNS服务器 固定时间间隔; 当在等待时间内接收到有效的请求响应时，请求响应被传送到DNS请求者; 当等待时间内没有从DNS服务器收到请求响应时，DNS服务器的优先级降低到DNS服务器列表中的最低级别。 通过本公开，可以准确且快速地响应来自附接到家庭网关的设备的DNS请求，并且可以显着提高DNS解析效率。

公开(公告)号：EP2555570A1

公开(公告)日：2013-02-06

申请号：EP11761976.7

申请日：2011-03-25

申请人： ZTE Corporation

发明人： LI, Hui ,  SHAN, Liang

IPC分类号： H04W64/00

CPC分类号： H04W4/02 ,  G01S5/02 ,  G01S5/0236 ,  G01S5/0252 ,  G01S19/01 ,  G01S19/05 ,  H04W4/20 ,  H04W8/08 ,  H04W64/00 ,  H04W80/08

摘要： The disclosure discloses a method and a system for transmitting location data. The method comprises at least one step of that: the location data is transmitted between a first terminal and a second terminal; the location data is transmitted between a first location server and a second location server; and the location data is transmitted between a third terminal and a third location server, wherein the location data comprises: assistance location data and/or position data. According to the technical solution provided by the disclosure, the location function between two terminals supporting Security User Plane Location (SUPL) can be realized, and some novel assistance location data can be transmitted.

摘要翻译： 本公开公开了一种用于发送位置数据的方法和系统。 该方法包括至少一个步骤：位置数据在第一终端和第二终端之间传输; 位置数据在第一位置服务器和第二位置服务器之间传送; 并且位置数据在第三终端和第三位置服务器之间传输，其中位置数据包括：辅助位置数据和/或位置数据。 根据本公开提供的技术方案，可以实现支持安全用户平面位置（SUPL）的两个终端之间的位置功能，并且可以发送一些新的辅助位置数据。

公开(公告)号：EP2536171B1

公开(公告)日：2017-06-21

申请号：EP11761978.3

申请日：2011-03-25

申请人： ZTE Corporation

发明人： LI, Hui ,  SHAN, Liang

IPC分类号： H04W4/02 ,  H04W64/00 ,  H04L29/08 ,  H04W80/08 ,  H04W4/20

CPC分类号： H04W4/02 ,  H04L67/18 ,  H04W4/20 ,  H04W80/085 ,  H04W4/025 ,  H04W4/023 ,  H04W4/021 ,  H04W4/04

公开(公告)号：EP2469798A1

公开(公告)日：2012-06-27

申请号：EP10788643.4

申请日：2010-03-24

申请人： ZTE Corporation

发明人： LI, Hui ,  SHAN, Liang

IPC分类号： H04L29/08

CPC分类号： H04W4/20 ,  H04W4/02 ,  H04W80/085

摘要： The present disclosure discloses a location system, method, server and terminal. In the scheme of the present disclosure, a location information server provides a Secure User Plane for Location (SUPL) Enabled Terminal (SET) with location information regarding the SET in a form of reference; the SET provides a Secure User Plane for Location (SUPL) server with location information corresponding to the location information reference regarding the SET; the SUPL server obtains the location information regarding the SET for the location information server according to the location information reference transmitted by the SET, to enable the convergence of the mainstream location architecture based on the SUPL of Open Mobile Architecture (OMA) Location (LOC) group and another mainstream location architecture based on the Location Configuration Protocol (LCP) of the Internet Engineering Task Force (IETF). Meanwhile, by converging the IETF locating standard, the SUPL server may also obtain the auxiliary data of Global Positioning System (GPS) and the like according to the obtained location information regarding the SET, and transmit it to the SET.

摘要翻译： 本公开公开了一种定位系统，方法，服务器和终端。 在本公开的方案中，位置信息服务器以具有参考的形式的关于SET的位置信息提供用于位置（SUPL）使能终端（SET）的安全用户平面; SET为位置（SUPL）服务器提供安全用户平面，其位置信息对应于关于SET的位置信息参考; SUPL服务器根据由SET发送的位置信息参考获取关于位置信息服务器的SET的位置信息，以便基于开放移动架构（OMA）位置（LOC）的SUPL来实现主流位置架构的融合， 基于互联网工程任务组（IETF）的位置配置协议（LCP）的另一主流位置架构。 同时，通过汇聚IETF定位标准，SUPL服务器还可以根据获得的关于SET的位置信息获得全球定位系统（GPS）等的辅助数据，并将其发送给SET。

公开(公告)号：EP2600682A1

公开(公告)日：2013-06-05

申请号：EP11822999.6

申请日：2011-03-24

申请人： ZTE Corporation

发明人： SHAN, Liang ,  LI, Hui ,  DING, Zhen

IPC分类号： H04W88/02

CPC分类号： H04W4/02 ,  G01S5/0009 ,  H04L67/145 ,  H04W4/20

摘要： The present invention discloses a method, system, terminal for user-plane location and a location server. The method includes: a terminal setting up a data connection with its home location server and then sending a location request for a third party to the location server (301); the location server receiving and processing the location request, and sending response message carrying location request processing information to the terminal before getting a location result (302); the terminal receiving the response message (303). The present invention can improve the user's business experience.

摘要翻译： 本发明公开了一种用于用户平面定位的方法，系统，终端和位置服务器。 该方法包括：终端与其归属位置服务器建立数据连接，然后向位置服务器（301）发送第三方的位置请求; 所述位置服务器接收并处理所述位置请求;以及在获得位置结果之前，向所述终端发送携带位置请求处理信息的响应消息; 接收响应消息的终端（303）。 本发明可以改善用户的业务经验。

公开(公告)号：EP3029892A1

公开(公告)日：2016-06-08

申请号：EP14788783.0

申请日：2014-05-22

申请人： ZTE Corporation

发明人： LI, Hui ,  LU, Gang

IPC分类号： H04L12/70

CPC分类号： H04L47/125 ,  H04L12/6418 ,  H04L45/04 ,  H04L45/64

摘要： Disclosed are a path computation method and a path computation element, applied to a system including two or more path computation elements (PCEs), and in the system, one of the PCEs is a primary PCE, and the other PCEs are secondary PCEs; the method includes: the primary PCE, after receiving a path computation request sent by a path computation client (PCC), selecting one PCE in the system to be the PCE processing this path computation request, and the selected PCE processing the path computation request. When a PCE works as the primary PCE, the PCE includes: a receiving module, configured to receive a path computation request sent by a PCC; a selecting module, configured to select one PCE in the system to be the PCE processing this path computation request after the receiving module receives the path computation request..

摘要翻译： 公开了应用于包括两个或更多个路径计算元件（PCE）的系统的路径计算方法和路径计算元件，并且在该系统中，其中一个PCE是主要PCE，并且其他PCE是次要PCE; 所述方法包括：所述主PCE接收到路径计算客户端PCC发送的路径计算请求后，选择所述系统中的一个PCE作为处理该路径计算请求的PCE，所选择的PCE处理所述路径计算请求。 当PCE作为主用PCE时，PCE包括：接收模块，用于接收PCC发送的路径计算请求; 选择模块，用于在所述接收模块接收到所述路径计算请求后，选择所述系统中的一个PCE作为处理该路径计算请求的PCE。

公开(公告)号：EP1871110B1

公开(公告)日：2015-06-03

申请号：EP04802509.2

申请日：2004-12-22

申请人： ZTE Corporation

发明人： TIAN, Zhiping ,  LI, Hui ,  ZHU, Xiaobin

IPC分类号： H04N7/14 ,  H04N7/15

CPC分类号： H04N7/152 ,  H04N7/148 ,  H04N7/15

公开(公告)号：EP2566281A1

公开(公告)日：2013-03-06

申请号：EP11774309.6

申请日：2011-03-10

申请人： ZTE Corporation

发明人： LI, Hui ,  XING, Xiaojiang

IPC分类号： H04W84/18

CPC分类号： H04W4/005 ,  H04L67/12 ,  H04W4/70

摘要： The present invention discloses the architecture of an internet of things (IOT). The architecture includes multiple levels of IOT service platforms, wherein a superordinate IOT service platform is configured to manage one or more of the following function entities: IOT terminal, IOT terminal gateway, subordinate IOT service platform, special service platform and service gateway. The present invention also discloses a method for implementing an IOT service. The method includes the steps of: the superordinate IOT service platform providing management for one or more of subordinate IOT service platform, special service platform and service gateway, wherein the management includes one or more of: registration, login, logout, data synchronization and heartbeat. With the present invention, the deployed industries or special service platforms can be integrated into a unified architecture, thus lightening the burden of the IOT service platforms.

摘要翻译： 本发明公开了物联网（IOT）的架构。 该架构包括多层次的IOT服务平台，其中，上级IOT服务平台被配置为管理以下功能实体中的一个或多个：IOT终端，IOT终端网关，从属IOT服务平台，特殊服务平台和服务网关。 本发明还公开了一种实现IOT服务的方法。 该方法包括以下步骤：上级IOT服务平台为一个或多个下属IOT服务平台，特殊服务平台和服务网关提供管理，其中管理包括以下一项或多项：注册，登录，注销，数据同步和心跳 。 通过本发明，部署的行业或特殊服务平台可以整合到统一的架构中，从而减轻IOT服务平台的负担。

公开(公告)号：EP2536171A1

公开(公告)日：2012-12-19

申请号：EP11761978.3

申请日：2011-03-25

申请人： ZTE Corporation

发明人： LI, Hui ,  SHAN, Liang

IPC分类号： H04W4/02 ,  H04W64/00

CPC分类号： H04W4/02 ,  H04L67/18 ,  H04W4/20 ,  H04W80/085 ,  H04W4/025 ,  H04W4/023 ,  H04W4/021 ,  H04W4/04

摘要： A method for locating a Secure User Plane Location (SUPL) Enabled Terminal (SET) is provided by the present invention. The method includes that: the SET obtaining the location service information of the local access network when accessing the local access network, wherein the location service information includes the address and/or identification of at least one of the location server in the local access network; the SET transmitting the location service information of the local access network to the Home SUPL Location Platform (H-SLP) of the SET; and the SET receiving the location service information transmitted by the H-SLP, wherein the location service information includes the address and/or identification of the location server providing the location service for the SET in the local access network. An SET and an H-SLP are also provided by the present invention. The present invention solves the problem that the location service of the local access network cannot be used and the user experience is influenced, and implements the location service of the SET which accesses the visited local access network.

摘要翻译： 本发明提供了一种用于定位安全用户平面位置（SUPL）使能终端（SET）的方法。 该方法包括：当访问本地接入网时，SET获取本地接入网的位置业务信息，其中所述位置业务信息包括所述本地接入网中位置服务器中的至少一个的地址和/或标识; SET将本地接入网的位置业务信息发送给SET的归属SUPL位置平台（H-SLP）; 并且所述SET接收由所述H-SLP发送的所述位置服务信息，其中所述位置服务信息包括在所述本地接入网络中为所述SET提供所述定位服务的位置服务器的地址和/或标识。 本发明还提供SET和H-SLP。 本发明解决了本地接入网的定位服务不能被使用并且影响用户体验的问题，并且实现了访问被访问的本地接入网的SET的定位服务。