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1. 发明申请

WO2011091861A1 CACHING IN MOBILE NETWORKS 审中-公开
标题翻译：在移动网络中进行移动
公开(公告)号：WO2011091861A1
公开(公告)日：2011-08-04
申请号：PCT/EP2010/051200
申请日：2010-02-01
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , WESTBERG, Lars , DAMOLA, Ayodele , HELLKVIST, Stefan
发明人： WESTBERG, Lars , DAMOLA, Ayodele , HELLKVIST, Stefan
IPC分类号： H04L29/08 , H04L29/06 , H04W36/00 , H04W8/18
CPC分类号： H04W36/0011 , H04L65/1016 , H04L65/104 , H04L65/1069 , H04L65/4076 , H04W36/02
摘要： There is described a method and apparatus for handing over a terminal connection from a source base station to a target base station in a packet data network when the source base station is acting as a caching server and sending content data towards the terminal. A handover request is sent from the source base station to the target base station. A first control message is also sent from the source base station to a control server, the first control message including a session identifier for identifying the session, and current parameters for the session. If the target base station is associated with a cache storage unit containing the content data, a second control message is sent from the control server to the target base station, the second control message including a content identifier, the session identifier and the current parameters. At the target base station, the content data packets are retrieved from the cache storage unit, and a header of each retrieved content data packet is populated with parameters calculated using the received current parameters and session identifier. The content data packets are then sent from the base station towards the terminal.
摘要翻译：描述了当源基站充当高速缓存服务器并向终端发送内容数据时，在分组数据网络中将终端连接从源基站切换到目标基站的方法和装置。切换请求从源基站发送到目标基站。第一控制消息也从源基站发送到控制服务器，第一控制消息包括用于识别会话的会话标识符和会话的当前参数。如果目标基站与包含内容数据的高速缓存存储单元相关联，则从控制服务器向目标基站发送第二控制消息，第二控制消息包括内容标识符，会话标识符和当前参数。在目标基站，从高速缓存存储单元检索内容数据分组，并且使用所接收的当前参数和会话标识符计算的参数填充每个检索到的内容数据分组的报头。然后，内容数据包从基站发送到终端。

2. 发明申请

WO2010101515A1 MEDIA TRANSFER TO A RENDERER IN A LOCAL NETWORK FROM A SERVER IN A SECOND LOCAL NETWORK 审中-公开
标题翻译：媒体从第二本地网络中的服务器转移到本地网络中的渲染器
公开(公告)号：WO2010101515A1
公开(公告)日：2010-09-10
申请号：PCT/SE2010/050233
申请日：2010-03-01
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , DAMOLA, Ayodele
发明人： DAMOLA, Ayodele
IPC分类号： H04L12/28 , H04L29/06 , H04L29/08 , H04L29/12
CPC分类号： H04L29/12377 , H04L61/2517 , H04L61/304 , H04L65/4084 , H04L67/02
摘要： A method and arrangement in a first device (300c,d) present in a first local network (300), for enabling the transfer of media from a media server (302b) in a second local network (302) to a media renderer (300b) in the first local network. A connection is established (3:1) between the first device and a gateway (302a,c) in the second local network, and the first device creates (3:3) a port mapping in the gateway for the media server. Then, the first device creates (3:4) a URL comprising the created port mapping and a reference to media content stored in the media server, and sends (3:5) the created URL to the media renderer. Thereby, the media renderer is able to pull the media content from the media server using that URL.
摘要翻译：存在于第一本地网络（300）中的第一设备（300c，d）中的方法和装置，用于使媒体能够从第二本地网络（302）中的媒体服务器（302b）传输到媒体渲染器（300b））在第一个本地网络。在第一设备和第二本地网络中的网关（302a，c）之间建立连接（3：1），并且第一设备在媒体服务器的网关中创建（3：3）端口映射。然后，第一个设备创建（3：4）包含创建的端口映射的URL和对媒体服务器中存储的媒体内容的引用，并将创建的URL发送（3：5）到媒体渲染器。因此，媒体渲染器能够使用该URL从媒体服务器拉取媒体内容。

3. 发明申请

WO2008118054A1 METHOD AND ARRANGEMENT FOR MANAGING PERSONALIZED ADVERTISEMENTS IN A TV SYSTEM 审中-公开
标题翻译：用于管理电视系统中个性化广告的方法和装置
公开(公告)号：WO2008118054A1
公开(公告)日：2008-10-02
申请号：PCT/SE2007/050656
申请日：2007-09-17
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , LUNDSTRÖM, Olof , DAMOLA, Ayodele
发明人： LUNDSTRÖM, Olof , DAMOLA, Ayodele
IPC分类号： G06Q30/00 , H04H20/10 , H04N7/08
CPC分类号： G06Q30/02 , G06Q30/0271 , G06Q30/0275 , G06Q30/0277 , H04L67/24 , H04L67/306 , H04N7/17318 , H04N21/25891 , H04N21/44213 , H04N21/44218 , H04N21/6582 , H04N21/812
摘要： The invention discloses a method and arrangement of managing personalized advertisement in an TV system including an TV client (103), a User Preference Database (109), an Ad Providers Database (108) and an Advertising Application Server (105). The Advertising Application Server (105) detects that a user (John.Brown@op.net) is present at the TV client. Then the Advertising Application Server (105) receives, from said User Preference Database, preferences of said detected user. Also the Advertising Application Server (105) receives, from the Ad Providers Database, information on advertisements from different Ad providers. The received information is used by the Advertising Application Server (105) to match said received user preferences with received advertisements from the matching it is selected one or more advertisements. If there are Advertisements from more than one Ad Provider selected then there is a connection with a Transaction Broker for performing an auction among the Ad Providers. The Ad Provider with the highest bid will get its advertisement sent to the user.
摘要翻译：本发明公开了一种在TV系统中管理个性化广告的方法和装置，包括TV客户端（103），用户偏好数据库（109），广告提供商数据库（108）和广告应用服务器（105）。广告应用服务器（105）检测到电视客户端上存在用户（John.Brown@op.net）。然后，广告应用服务器（105）从所述用户偏好数据库接收所述检测到的用户的偏好。此外，广告应用服务器（105）从广告提供者数据库接收关于来自不同广告提供商的广告的信息。所接收的信息由广告应用服务器（105）使用，以将所接收到的用户偏好与来自匹配的接收到的广告相匹配，其被选择为一个或多个广告。如果选择了多个广告提供商的广告，则与交易代理商建立连接，以便在广告供应商之间执行拍卖。出价最高的广告提供商会将其广告发送给用户。

4. 发明申请

WO2010145853A1 NETWORK CACHE ARCHITECTURE 审中-公开
标题翻译：网络缓存架构
公开(公告)号：WO2010145853A1
公开(公告)日：2010-12-23
申请号：PCT/EP2010/050869
申请日：2010-01-26
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , TURÁNYI, Zoltán, Richárd , CSÁSZÁR, András , DAMOLA, Ayodele , HELLKVIST, Stefan , MIHALY, Attila , WESTBERG, Lars
发明人： TURÁNYI, Zoltán, Richárd , CSÁSZÁR, András , DAMOLA, Ayodele , HELLKVIST, Stefan , MIHALY, Attila , WESTBERG, Lars
IPC分类号： H04L29/06
CPC分类号： H04L65/605 , H04L29/06 , H04L29/08729 , H04L41/00 , H04L65/608 , H04L67/2819 , H04L67/2842 , H04N21/2381 , H04N21/47202 , H04N21/6437
摘要： There is described a method and apparatus for sending data through one or more packet data networks. A stripped-down packet is sent from a packet sending node towards a cache node, the stripped-down packet including in its payload a pointer to a payload data segment stored in a file at the cache node. When the stripped-down packet is received at the cache node, the pointer is used to identify the payload data segment from data stored at the cache node. The payload data segment is inserted into the stripped-down packet in place of the pointer so as to generate a full size packet, which is sent from the cache node towards a client.
摘要翻译：描述了通过一个或多个分组数据网络发送数据的方法和装置。从数据包发送节点向高速缓存节点发送一个分解的数据包，该解压缩数据包在其有效载荷中包括指向存储在缓存节点上的文件中的有效载荷数据段的指针。当缓存分组在高速缓存节点处被接收时，该指针用于从存储在高速缓存节点处的数据中识别有效载荷数据段。代替指针将有效载荷数据段插入剥离的分组中，以便生成从高速缓存节点向客户端发送的全尺寸分组。

5. 发明申请

WO2010042041A1 SUPPORTING FUNCTIONS FOR QUALITY-ASSURED P2P VOD SERVICES 审中-公开
标题翻译：支持质量保证的P2P视频点播服务的功能
公开(公告)号：WO2010042041A1
公开(公告)日：2010-04-15
申请号：PCT/SE2009/051122
申请日：2009-10-08
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , DAMOLA, Ayodele , CSÁSZÁR, András , KISS, Ákos , KÖRÖSI, Attila , LUKOVSZKI, Csaba , SZÉKELY, Balás
发明人： DAMOLA, Ayodele , CSÁSZÁR, András , KISS, Ákos , KÖRÖSI, Attila , LUKOVSZKI, Csaba , SZÉKELY, Balás
IPC分类号： H04N7/173
CPC分类号： H04N7/165 , H04N21/2402 , H04N21/632
摘要： The present invention relates to a method for controlling downloading of video segments or segmented video stream to a subscriber client unit, and a subscriber client unit adapted to perform said method. One object of the invention is to guarantee seamless playback and the optimal server load. Said object is by a method and a subscriber client unit that is controlled by a segment selector (SSA) and a server bandwidth control (SBC) algorithm.
摘要翻译：本发明涉及一种用于控制视频段或分段视频流下载到用户客户单元的方法，以及适用于执行所述方法的用户客户单元。本发明的一个目的是保证无缝播放和最佳的服务器负载。所述目的是通过由段选择器（SSA）和服务器带宽控制（SBC）算法控制的方法和用户客户端单元。

6. 发明申请

WO2009113932A1 METHOD AND APPARATUS FOR PROVIDING END USER NOTIFICATION IN A UPNP NETWORK 审中-公开
标题翻译：在UPNP网络中提供最终用户通知的方法和设备
公开(公告)号：WO2009113932A1
公开(公告)日：2009-09-17
申请号：PCT/SE2008/050815
申请日：2008-07-01
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , DAMOLA, Ayodele , PETERSSON, Justus
发明人： DAMOLA, Ayodele , PETERSSON, Justus
IPC分类号： H04W84/18 , H04L12/28
CPC分类号： H04L12/282 , H04L12/2818 , H04L12/2827
摘要： A method of controlling a play-out of media content in a UPnP network from a control point, wherein the media content has been delivered from a media server to a remote rendering device. Upon having establishing a UPnP remote access connection between the control point and the rendering device, the control pointinvokes a UPnP action at the rendering device,in response to a user interaction. The control point also initiates a subscription of a state variable at the rendering device,and starts a timer, which will indicate the time that has elapsed since the initiation of the subscription. The control point will regard the UPnP action as a successful action in case it recognises a predefined state variable transition,prior to the expiry of the timeout value, ors a failed action,in case no such predefined state variable transition has been recognised upon expiry of the time out value.The result of the UPnP action is provided to the user as a notification.
摘要翻译：一种从控制点控制在UPnP网络中播放媒体内容的方法，其中媒体内容已从媒体服务器传送到远程呈现设备。在控制点和呈现设备之间建立UPnP远程访问连接之后，响应于用户交互，控制点在渲染设备处启动UPnP动作。控制点还启动在呈现设备处的状态变量的订阅，并启动定时器，其将指示从订阅开始以来已经过去的时间。控制点将把UPnP动作视为一个成功的动作，以防在超时值到期之前识别出预定义的状态变量转换，或失败的动作，以防在这种预定状态变量转换在超时值。UPnP操作的结果作为通知提供给用户。

7. 发明申请

WO2009152865A2 SYSTEM AND METHOD FOR INGESTING MEDIA CONTENT IN A PEER-TO-PEER NETWORK 审中-公开
标题翻译：用于在对等网络中创建媒体内容的系统和方法
公开(公告)号：WO2009152865A2
公开(公告)日：2009-12-23
申请号：PCT/EP2008/057885
申请日：2008-06-20
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , SOUZA, Victor , MELO DE BRITO CARVALHO, Tereza Cristina , DAMOLA, Ayodele , SANCHEZ GALLO, Diego
发明人： SOUZA, Victor , MELO DE BRITO CARVALHO, Tereza Cristina , DAMOLA, Ayodele , SANCHEZ GALLO, Diego
CPC分类号： H04L67/104 , H04L63/123 , H04L65/607 , H04L67/108 , H04L67/28 , H04L67/2842 , H04N21/4788 , H04N21/6405 , H04N21/64322
摘要： The invention relates to a method and system hardware for ingesting media content in a peer-to-peer network from a data stream. The data stream is made up of a sequence of packets of media data, and each packet is identified by a sequence identifier. The method includes commencing caching of the data packets from the data stream. A missing data packet is identified using the sequence identifiers of the packets and the size of the missing data packet is determined. A portion of the memory medium is skipped to provide a skipped portion of medium having no data cached therein. The skipped portion has a size corresponding to the determined size of the missing data packet. The missing data packet is then retrieved and inserted into the skipped portion of the memory medium. The system includes an ingestion element configured to receive the content in a data stream, to define blocks of media data that make up the content, to generate metadata associated with each block, the metadata identifying the construction of the block from the data stream, and to transmit the data stream as a multicast stream to other network nodes. The other network nodes include at least one cache element configured to construct at least one of the blocks from the multicast data stream in accordance with the metadata, and to cache the data block. The system also includes a database accessible to network nodes, the database recording a location of each of the cached data blocks in the network.
摘要翻译：本发明涉及一种从数据流中摄取对等网络中的媒体内容的方法和系统硬件。数据流由媒体数据分组的序列组成，每个分组由序列标识符标识。该方法包括从数据流开始缓存数据分组。使用分组的序列标识符识别丢失的数据分组，并且确定丢失的数据分组的大小。跳过存储介质的一部分以提供其中没有数据被缓存的介质的跳过部分。跳过部分具有与确定的丢失数据分组大小相对应的大小。然后检索丢失的数据分组并将其插入到存储介质的跳过部分中。该系统包括摄取元件，其被配置为接收数据流中的内容，以定义组成内容的媒体数据块，以生成与每个块相关联的元数据，从数据流中标识块的构造的元数据，以及将数据流作为组播流发送到其他网络节点。其他网络节点包括至少一个高速缓存元件，其被配置为根据元数据从多播数据流中构建至少一个块，并且缓存该数据块。该系统还包括可由网络节点访问的数据库，数据库记录网络中每个高速缓存的数据块的位置。

8. 发明申请

WO2007071461A1 METHOD FOR ESTABLISHING A UNICAST MEDIA SESSION 审中-公开
标题翻译：建立新闻媒体会议的方法
公开(公告)号：WO2007071461A1
公开(公告)日：2007-06-28
申请号：PCT/EP2006/066008
申请日：2006-09-05
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , CAGENIUS, Torbjörn , DAMOLA, Ayodele
发明人： CAGENIUS, Torbjörn , DAMOLA, Ayodele
IPC分类号： H04L29/06 , H04L12/28
CPC分类号： H04L29/1233 , H04L12/2803 , H04L29/12009 , H04L61/25 , H04L65/1006 , H04L65/1016 , H04L65/1026 , H04L65/1036
摘要： A method of establishing a unicast media session between a media receiver and a media source via a Network Address Translation function acting on behalf of the media receiver, the media source being within an IP Multimedia Subsystem. The method comprises using a Session Initiation Protocol INVITE method between a media source controller within the IP Multimedia Subsystem and the media receiver to identify the media source to the media receiver. Network Address Translation bindings for the unicast media session are obtained at the media receiver, and a unicast media session between the media receiver and the media source is established using the Network Address Translation bindings.
摘要翻译：一种通过代表媒体接收机的网络地址转换功能在媒体接收器和媒体源之间建立单播媒体会话的方法，媒体源在IP多媒体子系统内。该方法包括在IP多媒体子系统内的媒体源控制器和媒体接收器之间使用会话发起协议INVITE方法来识别媒体接收者的媒体源。在媒体接收器处获得用于单播媒体会话的网络地址翻译绑定，并且使用网络地址转换绑定来建立媒体接收器和媒体源之间的单播媒体会话。

9. 发明申请

WO2010140941A1 METHOD AND ARRANGEMENT FOR OBTAINING A MEDIA OBJECT FOR A DEVICE IN A LOCAL NETWORK 审中-公开
标题翻译：用于获取本地网络中的设备的媒体对象的方法和装置
公开(公告)号：WO2010140941A1
公开(公告)日：2010-12-09
申请号：PCT/SE2009/050671
申请日：2009-06-04
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , DAMOLA, Ayodele , SKOG, Robert
发明人： DAMOLA, Ayodele , SKOG, Robert
IPC分类号： H04L12/28 , H04L29/06
CPC分类号： H04L67/104 , H04L12/66 , H04L67/2838 , H04L67/2842
摘要： Method and arrangement in a home gateway (302) of a local network (300) for providing a media object according to a search request from a first local device (304).The media object is obtained from a peer-to-peer network by converting the search request into a peer-to-peer search request,and the media object is then fetcher by means of a peer-to-peer technique. A local media reference (URL) defined for the obtained media objectis sent to the first device. When a media object request containing the local media reference is received from the first local device or from a second local device which has been selected as media renderer, the media object is delivered using the received local media reference.There by, users of devices in the local network can access content from outside the local network.
摘要翻译：本地网络（300）的家庭网关（302）中的方法和装置，用于根据来自第一本地设备（304）的搜索请求提供媒体对象。媒体对象是从对等网络通过将搜索请求转换为对等搜索请求，然后通过对等技术来提取媒体对象。为获取的媒体对象定义的本地媒体引用（URL）被发送到第一个设备。当从第一本地设备或已经被选择为媒体渲染器的第二本地设备接收到包含本地媒体参考的媒体对象请求时，使用接收到的本地媒体参考来传送媒体对象。其中，设备的用户本地网络可以从本地网络外部访问内容。

10. 发明申请

WO2010087748A1 METHOD AND ARRANGEMENT FOR MULTI DEVICE PROVISIONING AND CONFIGURATION 审中-公开
标题翻译：多设备提供和配置的方法和布置
公开(公告)号：WO2010087748A1
公开(公告)日：2010-08-05
申请号：PCT/SE2009/050099
申请日：2009-01-30
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , FASBENDER, Andreas , DAMOLA, Ayodele , HJELM, Johan
发明人： FASBENDER, Andreas , DAMOLA, Ayodele , HJELM, Johan
IPC分类号： H04L12/24 , H04L12/28 , H04L29/08
CPC分类号： H04L41/0806 , H04L12/2809
摘要： In a method of provisioning and configuration of services for a plurality of user devices associated with a user subscribing to the services at a service provider, where the user devices are arranged in a personal network of the user and associated with a plurality of gateway devices in the network, providing S10 a list of the user devices at an intermediate server device, receiving a requests S20 for provisioning, at the intermediate server device, on at least one user device. Subsequently, the server device initiates S30 provisioning on at least one user device. Finally, the list is updated S40 at the server device, and the server device optionally notifies S50 the service provider of the update.
摘要翻译：在为与服务提供商处订阅的服务的用户相关联的多个用户设备的服务的配置和配置的方法中，其中用户设备被布置在用户的个人网络中并且与多个网关设备相关联所述网络在中间服务器设备处提供S10用户设备的列表，在中间服务器设备处，在至少一个用户设备上接收用于供应的请求S20。随后，服务器设备在至少一个用户设备上发起S30配置。最后，在服务器设备处对列表进行更新S40，并且服务器设备可选地向服务提供商通知S50更新。

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