Method and system for mobility support for caching adaptive HTTP streaming content in cellular networks

    公开(公告)号:US10027527B2

    公开(公告)日:2018-07-17

    申请号:US13981385

    申请日:2011-02-08

    摘要: Mobile communication network (301), mobility node (322) and method for selecting, as a user terminal (304) moves in the mobile communication network (301) from a first node (306) to a second node (311), a cache (308 or 312) that stores a desired content and is closest to the user terminal (304). The method includes receiving a request from the user terminal (304) for a segment of the desired content; querying a mobility functionality (300) run by the mobile communication network (301) about an internet protocol, IP, address of a cache that stores the segment of the desired content; based on a location at the first node (306) or the second node (311) of the user terminal that sent the request, determining the cache (308 or 312) that stores the segment of the desired content and has a location closest to the user terminal (304); and providing the user terminal (304) with an answer that includes the IP address of the closest cache that stores the segment of the desired content.

    Methods and Devices for Controlled Data Upload in Mobile Cellular Networks
    2.
    发明申请
    Methods and Devices for Controlled Data Upload in Mobile Cellular Networks 有权
    移动蜂窝网络中控制数据上传的方法和设备

    公开(公告)号:US20150230124A1

    公开(公告)日:2015-08-13

    申请号:US14422965

    申请日:2012-09-05

    申请人: Ayodele Damola

    发明人: Ayodele Damola

    IPC分类号: H04W28/02 H04W28/10

    摘要: Methods, devices and software enable uploading a file from a user equipment to an Internet storage service server via a mobile cellular network. A method includes (A) uploading sequential chunks of the file from the user equipment via a cell of the mobile cellular network, (B) sending a first message requesting to pause the uploading, to the user equipment upon receiving an indication that the cell is overloaded, (C) storing a length corresponding to the sequential chunks that have been uploaded until the uploading has been paused, and (D) sending a second message requesting to resume the uploading, to the user equipment. The user equipment pauses the uploading upon receiving the first message and resumes the uploading using an offset from the beginning of the file corresponding to the length upon receiving the second message.

    摘要翻译: 方法,设备和软件允许通过移动蜂窝网络将文件从用户设备上传到因特网存储服务服务器。 一种方法包括:(A)经由移动蜂窝网络的小区从用户设备上传文件的顺序块,(B)在接收到该小区是否被指示的指示时向用户设备发送请求暂停上传的第一消息 (C)存储对应于已经上传的连续块的长度,直到上传暂停为止,以及(D)向用户设备发送请求恢复上传的第二消息。 用户设备在接收到第一消息时暂停上传,并且在接收到第二消息时使用与该长度相对应的文件开头的偏移恢复上传。

    P2P for mobile providers
    3.
    发明授权
    P2P for mobile providers 有权
    P2P用于移动提供商

    公开(公告)号:US09049206B2

    公开(公告)日:2015-06-02

    申请号:US13259502

    申请日:2009-05-05

    IPC分类号: G06F15/16 H04L29/08 H04L29/06

    摘要: The present invention relates to methods and arrangements for arranging a distribution tree in a Peer To Peer P2P streaming system. The system comprises a bootstrapping server (10) that creates an external distribution tree based on received register messages from participating operator external clients (2, 3, 4). The method comprises the following steps: —Configuring an operator controlled node (7) to be a regular node in the created external distribution tree. Configuring the operator controlled node (7) to be a parent node for participating operator internal clients (1, 5, 6).

    摘要翻译: 本发明涉及在对等P2P流系统中配置分发树的方法和装置。 该系统包括引导服务器(10),该引导服务器(10)基于来自参与的运营商外部客户端(2,3,4)的接收的注册消息来创建外部分发树。 该方法包括以下步骤: - 将操作员控制节点(7)配置为创建的外部分布树中的常规节点。 将运营商控制节点(7)配置为参与运营商内部客户端(1,5,6)的父节点。

    Method and apparatus for display of operator ads
    4.
    发明授权
    Method and apparatus for display of operator ads 有权
    用于显示操作员广告的方法和装置

    公开(公告)号:US08838480B2

    公开(公告)日:2014-09-16

    申请号:US13246551

    申请日:2011-09-27

    IPC分类号: G06Q30/02

    CPC分类号: G06Q30/02

    摘要: A method and apparatus for delivering network operator advertisements to a mobile terminal in association with providing content from a content delivery network (CDN) are disclosed. A network node resides within a wireless communication network supporting the mobile terminal. The network node receives a content request directed to locally-cached content from the CDN, and determines that the requested content includes or is associated with an advertisement placeholder. In response to this determination, the network node sends an advertisement ID request that includes a network operator ID to an external advertisement server. An advertisement ID is received from the advertisement server responsive to the advertisement ID request. The network node maps the advertisement ID to a network operator advertisement associated with the advertisement ID, and dynamically links the network operator advertisement to the requested content. The network node delivers the requested content, including the network operator advertisement, to the mobile terminal.

    摘要翻译: 公开了一种与从内容传送网络(CDN)提供内容相关联地向移动终端传送网络运营商广告的方法和装置。 网络节点驻留在支持移动终端的无线通信网络内。 网络节点从CDN接收针对本地缓存的内容的内容请求,并确定所请求的内容包括或者与广告占位符相关联。 响应于该确定,网络节点向外部广告服务器发送包括网络运营商ID的广告ID请求。 响应于广告ID请求从广告服务器接收广告ID。 网络节点将广告ID映射到与广告ID相关联的网络运营商广告,并且将网络运营商广告动态地链接到所请求的内容。 网络节点将所请求的内容(包括网络运营商广告)递送到移动终端。

    System and method for ingesting media content in a peer-to-peer network
    5.
    发明授权
    System and method for ingesting media content in a peer-to-peer network 有权
    在对等网络中摄取媒体内容的系统和方法

    公开(公告)号:US08527845B2

    公开(公告)日:2013-09-03

    申请号:US12997586

    申请日:2008-06-20

    IPC分类号: H03M13/00

    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,以定义构成内容的媒体数据块,以生成与每个块相关联的元数据,从数据流中识别块的构造的元数据,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。

    METHOD AND ARRANGEMENT FOR ENABLING SERVICE DELIVERY IN A TELECOMMUNICATIONS NETWORK
    6.
    发明申请
    METHOD AND ARRANGEMENT FOR ENABLING SERVICE DELIVERY IN A TELECOMMUNICATIONS NETWORK 有权
    在电信网络中实现服务提供的方法和装置

    公开(公告)号:US20130227137A1

    公开(公告)日:2013-08-29

    申请号:US13881538

    申请日:2010-11-25

    IPC分类号: H04L12/70

    摘要: A method and arrangement for enabling delivery of an IT-service to a client, wherein execution of the IT-service requires resources in a cloud architecture. First, a plurality of predefined cloud computing services and respective requirements for resources, are registered. Then, service subscriptions and associated subscription identities, valid in a telecommunications network, are provisioned for the predefined cloud computing services. One of the service subscriptions and associated subscription identity is assigned to an identity module, for enabling delivery of the IT-service to the client by providing an associated predefined cloud computing service when the client uses the identity module. Then, activity of the assigned service subscription is monitored in the network based on the associated subscription identity, and resources are allocated in the cloud architecture according to the assigned service subscription, when it is detected that the assigned service subscription is activated or has been activated.

    摘要翻译: 一种用于实现向客户端传送IT服务的方法和装置,其中IT服务的执行需要云架构中的资源。 首先,注册了多个预定义的云计算服务和资源的各自要求。 然后,为预定义的云计算服务提供在电信网络中有效的服务订阅和相关联的订阅身份。 服务订阅和相关联的订阅身份之一被分配给身份模块,用于通过在客户端使用身份模块时通过提供关联的预定义云计算服务来实现向客户端传送IT服务。 然后,基于相关联的订阅身份在网络中监视所分配的服务订阅的活动,并且当检测到所分配的服务订阅被激活或已被激活时,根据分配的服务订阅在云架构中分配资源 。

    IMS service proxy in HiGA
    7.
    发明授权
    IMS service proxy in HiGA 有权
    HiGA中的IMS服务代理

    公开(公告)号:US08509253B2

    公开(公告)日:2013-08-13

    申请号:US13220100

    申请日:2011-08-29

    摘要: The present invention relates to a communication system (SYS), a gateway apparatus (HiGA) and a method for allowing services of a first type provided by a communication server (IMS-S) to be provided to terminal devices (T1, T2, . . . Tn . . . TN) of a home network (CPN) independent of whether the terminal devices are of a first type or a second type (IMS-based or non-IMS-based). The gateway apparatus (HiGA) comprises one or more service-specific mapping applications (AS) for adapting the control plane (SIP) used between the second type terminal devices (T2) to the control plane (HTTP) used between the gateway apparatus (HiGA) and the communication server (IMS-S).

    摘要翻译: 本发明涉及一种通信系统(SYS),网关装置(HiGA)以及用于允许向终端装置(T1,T2,...)提供由通信服务器(IMS-S)提供的第一类型的服务的方法。 独立于终端设备是第一类型还是第二类型(基于IMS或非IMS)的家庭网络(CPN)。 网关装置(HiGA)包括一个或多个业务专用映射应用(AS),用于使在第二类型终端设备(T2)之间使用的控制平面(SIP)与网关设备(HiGA)之间使用的控制平面(HTTP) )和通信服务器(IMS-S)。

    System and Method for Providing Configurations of Local Network
    8.
    发明申请
    System and Method for Providing Configurations of Local Network 有权
    提供本地网络配置的系统和方法

    公开(公告)号:US20130023257A1

    公开(公告)日:2013-01-24

    申请号:US13521161

    申请日:2010-01-13

    IPC分类号: H04W8/18

    CPC分类号: H04W8/20 H04W8/24

    摘要: A system for providing a user terminal with configurations of a local network is provided. The system includes an obtaining unit configured to obtain the configurations of the local network and a telephone number corresponding to the local network, a storage unit configured to store the obtained configurations and the obtained telephone number such that the obtained configurations and the obtained telephone number are associated with each other, a receiving unit configured to receive a request for the configurations from the user terminal, the request comprising the telephone number corresponding to the local network, a retrieving unit configured to retrieve the configurations associated with the received telephone number from the storage unit, and a response unit configured to respond the retrieved configurations to the user terminal.

    摘要翻译: 提供了一种用于向用户终端提供本地网络的配置的系统。 该系统包括:获取单元,被配置为获得本地网络的配置和对应于本地网络的电话号码;存储单元,被配置为存储所获得的配置和所获得的电话号码,使得所获得的配置和获得的电话号码是 相关联的接收单元,被配置为从所述用户终端接收对所述配置的请求的所述请求,所述请求包括与所述本地网络相对应的所述电话号码;检索单元,被配置为从所述存储器检索与所接收的电话号码相关联的配置 单元,以及响应单元,被配置为将所检索的配置响应到用户终端。

    Apparatus for Intermediating Network Operators and Developers
    9.
    发明申请
    Apparatus for Intermediating Network Operators and Developers 审中-公开
    中介网络运营商和开发商的设备

    公开(公告)号:US20120317538A1

    公开(公告)日:2012-12-13

    申请号:US13578930

    申请日:2010-02-19

    IPC分类号: G06F9/44

    CPC分类号: G06Q10/06

    摘要: An apparatus for intermediating a plurality of network operators and one or more developers is provided. The apparatus includes an obtaining unit for obtaining a requirement about a computer program required by each network operator; an integration unit for integrating mutually-related requirements among the obtained requirements into one requirement; a generation unit for generating information about the necessity for development of a computer program implementing the integrated requirement; and a presentation unit for presenting the one or more developers with the integrated requirement and the information about the necessity.

    摘要翻译: 提供了一种用于中介多个网络运营商和一个或多个开发者的装置。 该装置包括获取单元,用于获得关于每个网络运营商所需的计算机程序的要求; 将所获得的要求中的相互关联的要求整合为一个要求的整合单元; 用于产生关于实施综合要求的计算机程序的发展必要性的信息的生成单元; 以及呈现单元,用于向一个或多个开发者呈现综合要求和关于必要性的信息。

    MOBILE SPECIALIZED SOFTWARE CODE UPDATED
    10.
    发明申请
    MOBILE SPECIALIZED SOFTWARE CODE UPDATED 有权
    手机专用软件代码更新

    公开(公告)号:US20110276957A1

    公开(公告)日:2011-11-10

    申请号:US13144976

    申请日:2009-01-19

    IPC分类号: G06F9/44 G06F9/445

    摘要: A first host (60), computer readable medium and method for providing a specialized software package (24) to a second host (70). The method includes initializing, at the first host (60), an application (90) on the first host (60) for communicating with a corresponding application (100) on the second host (70); sending, from the first host (60), a message for verifying a presence of the specialized software package (24) on the second host (70); pushing, when the specialized software package (24) is not present on the second host (70), the specialized software package (24) from the first host (60) to the second host (70); performing, at the first host (60), a specialized activity based on the specialized software package (24) at the first host (60) and the specialized software package (24) at the second host (70); and receiving at the application (90) of the first host (60), a result of the specialized activity, wherein the result of the specialized activity is used by the application (90) at the first host (60) to communicate with the corresponding application (100) on the second host (70).

    摘要翻译: 一种用于向第二主机(70)提供专用软件包(24)的第一主机(60),计算机可读介质和方法。 该方法包括在第一主机(60)处初始化第一主机(60)上的与第二主机(70)上的相应应用(100)进行通信的应用(90)。 从所述第一主机(60)发送用于验证所述专用软件包(24)在所述第二主机(70)上的存在的消息; 当所述专用软件包(24)不存在于所述第二主机(70)上时,所述专用软件包(24)从所述第一主机(60)到所述第二主机(70); 在所述第一主机(60)处执行基于所述第一主机(60)处的专用软件包(24)和所述第二主机(70)处的所述专门软件包(24)的专门活动; 以及在所述第一主机(60)的应用(90)处接收所述专门活动的结果,其中所述专门活动的结果被所述应用(90)在所述第一主机(60)处被使用以与相应的 应用程序(100)在第二主机(70)上。