公开(公告)号：EP2638689A1

公开(公告)日：2013-09-18

申请号：EP11740559.7

申请日：2011-07-07

申请人： NEC Europe Ltd.

发明人： SCHMIDT, Mischa ,  STIEMERLING, Martin

IPC分类号： H04L29/12

CPC分类号： H04L41/50 ,  H04L29/12066 ,  H04L29/1282 ,  H04L61/1511 ,  H04L61/6013 ,  H04L61/609

摘要： A method for accessing content in networks, preferably in wide area networks, comprising the steps of Determining a resource for content by a resource identifier, Sending a DNS-query for resolving an IP-address for a host identifier specified as a part of the resource identifier by a client, Determining a preferred hosting server hosting the content according to the resource identifier, Sending a DNS-response comprising the IP-address of the determined hosting server to the client, Accessing the content from the determined hosting server by the client is characterized by the steps of Providing at least one hosting server identifier or at least one IP-address corresponding to the resource identifier to a sorting server, Sorting of the at least one hosting server identifier or at least one IP-address by the sorting server according to client specific information or according to network guiding information provided by the client, Determining a preferred hosting server according to the sorted at least one hosting server identifier or at least one IP- address. Further, the invention relates to a system and uses of the system and/or the method.

摘要翻译： 用于访问网络中优选地在广域网中的内容的方法包括：通过资源标识符确定内容的资源; 发送用于解析由客户端指定为资源标识符的一部分的主机标识符的IP地址的DNS查询; 根据所述资源标识确定托管所述内容的首选托管服务器; 向客户端发送包括确定的主机服务器的IP地址的DNS响应; 通过向分类服务器提供至少一个托管服务器标识符或与资源标识符相对应的一个IP地址来由客户端从所确定的主机服务器访问内容; 根据客户端特定信息或根据由客户端提供的网络指导信息对排序服务器排列至少一个托管服务器标识符或IP地址，根据排序的至少一个托管服务器标识符或IP- 地址。

公开(公告)号：EP2742440A1

公开(公告)日：2014-06-18

申请号：EP11755254.7

申请日：2011-08-12

申请人： NEC Europe Ltd. ,  Yahoo! Inc.

发明人： SEEDORF, Jan ,  NICCOLINI, Saverio ,  STIEMERLING, Martin ,  JUNQUEIRA, Flavio ,  SERAFINI, Marco ,  KELLY, Ivan ,  LEROY, Vincent ,  CAMBAZOGLU, Berkant Barla

IPC分类号： G06F17/30

CPC分类号： G06F17/30864

摘要： A search engine for finding objects that correspond to a search request, including an input module for receiving a keyword query from a user, and a search module being configured to map the keyword query to the identifiers of objects that semantically match the keyword or the plurality of keywords contained in the keyword query, and to generate a search result that contains a listing of matching object identifiers, is characterized in that the search module is further configured to generate the search result by considering network layer information about the user within the process of mapping the keyword query to identifiers of matching objects, wherein the network layer information include sophisticated information the search module receives from a dedicated entity.

摘要翻译： 查找对象的搜索引擎并对应于搜索请求，其中包括输入模块上，用于从用户接收关键词查询，并且搜索模块被配置为映射关键字查询到的对象的识别符并在语义上的关键字或多元匹配 包含在关键字查询的关键字，和以产生搜索结果没有包含匹配的对象标识符的列表，其特征在于没有搜索模块进一步被配置为产生通过考虑关于过程内的用户网络层信息的搜索结果 映射关键字查询匹配的对象，worin的网络层信息的标识符包括复杂的信息搜索模块从一个专用的实体接收。

公开(公告)号：EP2789152A1

公开(公告)日：2014-10-15

申请号：EP12713612.5

申请日：2012-03-01

申请人： NEC Europe Ltd.

发明人： KOLBE, Hans-Joerg ,  SCHMIDT, Mischa ,  STIEMERLING, Martin

IPC分类号： H04L29/12

CPC分类号： H04L63/0281 ,  H04L29/12518 ,  H04L29/12528 ,  H04L29/12547 ,  H04L61/2571 ,  H04L61/2575 ,  H04L61/2582 ,  H04L63/20

摘要： For allowing a simple and reliable differentiation of UEs behind a GW from an AF side a method for providing access of an User End device (UE) to a service provided by an Application Function (AF) within a network structure is claimed, wherein the UE is authenticated by a Gateway (GW) to which the UE is attached and which provides access to the AF via a Broadband Access Network (BB Access Network). The method is characterized in that the GW informs a state database (SDB) on service flow requests to or from the authenticated UE towards the AF, that the GW additionally sends NAT (Network Address Translation) or NAPT (Network Address and Port Translation) binding information of a respective NAT or NAPT binding created by the GW regarding the authenticated UE and a respective service flow request to the SDB and that the SDB sends the NAT or NAPT binding information or an UE identifier to the AF, so that the AF—after having received the service flow request from the GW—can correlate the authenticated UE with the service flow request. Further an according network structure is claimed, preferably for carrying out the above mentioned method.

公开(公告)号：EP2145453A1

公开(公告)日：2010-01-20

申请号：EP07725187.4

申请日：2007-05-14

申请人： NEC Europe Ltd.

发明人： STIEMERLING, Martin ,  BRUNNER, Marcus

IPC分类号： H04L29/08 ,  H04L29/06

CPC分类号： H04L67/325 ,  H04L65/4084 ,  H04L67/18 ,  H04L67/2842 ,  H04L67/327 ,  H04W4/02 ,  H04W4/20

摘要： A method and a system for delivering media data to a user's mobile device, wherein a service control (2) is configured to receive media content related requests from the user's mobile device (1), wherein the service control (2) forwards the user's requests to a network-based media recorder (4), which records media data corresponding to the user's requests, wherein at least one caching means (3) is provided, at which recorded media data is being cached and which allows forwarding of cached media data to the user's mobile device (1), and wherein the service control (2) is further configured to receive information regarding the user's context, wherein the context information is used to control the forwarding of media data recorded by the media recorder (4) to the caching means (3).

公开(公告)号：EP2708008A2

公开(公告)日：2014-03-19

申请号：EP11724539.9

申请日：2011-05-13

申请人： NEC Europe Ltd.

发明人： SCHMIDT, Mischa ,  STIEMERLING, Martin ,  DIETZ, Thomas

IPC分类号： H04L29/08

CPC分类号： H04L29/08072 ,  H04L67/08 ,  H04L67/10 ,  H04L67/28 ,  H04L67/36

摘要： For allowing a reliable and high performance of a network by simple means a method for operating a network is claimed, wherein the network is comprising a server and at least one client for communication with the server, wherein an application computation or operation will be performed by the server and wherein a result of the application computation or operation will be displayed at the client. The method is characterized in that a network element will be provided for use by the client, wherein the network element is performing at least one application computation or operation on behalf of the server. Further, an according network is claimed, preferably for carrying out the above mentioned method.