Distributed content caching solution for a mobile wireless network
    1.
    发明授权
    Distributed content caching solution for a mobile wireless network 有权
    针对移动无线网络的分布式内容缓存解决方案

    公开(公告)号:US08271610B2

    公开(公告)日:2012-09-18

    申请号:US12398735

    申请日:2009-03-05

    IPC分类号: G06F15/16

    CPC分类号: H04L67/2819 H04L67/2842

    摘要: A method in an electronic device provides local content to a user device in a communication network. The communication network includes an access network and a core network. In the access network, a content request is intercepted from the user device, which may be formatted according to a network interface. The content request may include a request for data content. Protocol layers associated with an active data session may be terminated so that an edge gateway device may extract and inject packets into the data stream without involving the core network. A cache may be maintained in the access network.

    摘要翻译: 电子设备中的方法向通信网络中的用户设备提供本地内容。 通信网络包括接入网络和核心网络。 在接入网络中,从用户设备拦截内容请求,该请求可以根据网络接口进行格式化。 内容请求可以包括对数据内容的请求。 可以终止与活动数据会话相关联的协议层,使得边缘网关设备可以提取并将分组注入到数据流中而不涉及核心网络。 可以在接入网络中维护高速缓存。

    DIGITAL CUSTOM DATA CONTENT INJECTION MECHANISM FOR A CONTENT DELIVERY NETWORK
    2.
    发明申请
    DIGITAL CUSTOM DATA CONTENT INJECTION MECHANISM FOR A CONTENT DELIVERY NETWORK 审中-公开
    用于内容传送网络的数字定制数据内容注入机制

    公开(公告)号:US20100057926A1

    公开(公告)日:2010-03-04

    申请号:US12200304

    申请日:2008-08-28

    IPC分类号: G06F15/16

    CPC分类号: H04L67/306 H04L67/18

    摘要: A content selection and injection mechanism is provided for a communication network. In the communication network, an electronic device inserts custom data content into a data stream. The electronic device accepts a data stream from a location in the access network and identifies an insertion point suitable for inserting the custom data content into the data stream. The electronic device also selects the custom data content from a local content storage repository located in the access network, and inserts the custom data content into the data stream at the identified insertion point. The electronic device may identify a targeted user for receiving content, and select the custom data content based on the identity of the targeted user.

    摘要翻译: 为通信网络提供内容选择和注入机制。 在通信网络中,电子设备将自定义数据内容插入到数据流中。 电子设备接受来自接入网络中的位置的数据流,并且识别适合于将自定义数据内容插入到数据流中的插入点。 电子设备还从位于接入网络中的本地内容存储仓库中选择定制数据内容,并将自定义数据内容插入到所识别的插入点处的数据流中。 电子设备可以识别用于接收内容的目标用户,并且基于目标用户的身份来选择自定义数据内容。

    MOBILE BROADBAND PACKET SWITCHED TRAFFIC OPTIMIZATION
    3.
    发明申请
    MOBILE BROADBAND PACKET SWITCHED TRAFFIC OPTIMIZATION 有权
    移动宽带分组交换交换优化

    公开(公告)号:US20110170477A1

    公开(公告)日:2011-07-14

    申请号:US12684427

    申请日:2010-01-08

    IPC分类号: H04W4/00

    摘要: A method in an electronic device and a system for use in a communication network including a core network and at least one access network are described. Intermediate service platforms in an access network process data bound from a base station towards a core network, and vice versa. A first data channel or stream is processed by the intermediate service platform. Exemplary embodiments bypass the intermediate service platform by intercepting a second data channel or stream bound for the intermediate service platform. The data in the second data channel or stream is processed and inserted into a data channel or stream downstream of the intermediate service platform.

    摘要翻译: 描述了一种电子设备中的方法和用于包括核心网络和至少一个接入网络的通信网络中的系统。 访问网络中的中间服务平台处理从基站向核心网络绑定的数据,反之亦然。 第一数据信道或流由中间服务平台处理。 示例性实施例通过截取为中间服务平台限定的第二数据信道或流来绕过中间服务平台。 第二数据信道或流中的数据被处理并插入到中间服务平台下游的数据信道或流中。

    DISTRIBUTED CONTENT CACHING SOLUTION FOR A MOBILE WIRELESS NETWORK
    6.
    发明申请
    DISTRIBUTED CONTENT CACHING SOLUTION FOR A MOBILE WIRELESS NETWORK 有权
    用于移动无线网络的分布式内容缓存解决方案

    公开(公告)号:US20100057883A1

    公开(公告)日:2010-03-04

    申请号:US12398735

    申请日:2009-03-05

    IPC分类号: G06F15/16

    CPC分类号: H04L67/2819 H04L67/2842

    摘要: A method in an electronic device provides local content to a user device in a communication network. The communication network includes an access network and a core network. In the access network, a content request is intercepted from the user device, which may be formatted according to a network interface. The content request may include a request for data content. Protocol layers associated with an active data session may be terminated so that an edge gateway device may extract and inject packets into the data stream without involving the core network. A cache may be maintained in the access network.

    摘要翻译: 电子设备中的方法向通信网络中的用户设备提供本地内容。 通信网络包括接入网络和核心网络。 在接入网络中,从用户设备拦截内容请求,该请求可以根据网络接口进行格式化。 内容请求可以包括对数据内容的请求。 可以终止与活动数据会话相关联的协议层,使得边缘网关设备可以提取并将分组注入到数据流中而不涉及核心网络。 可以在接入网络中维护高速缓存。

    Content replacement and refresh policy implementation for a content distribution network
    7.
    发明授权
    Content replacement and refresh policy implementation for a content distribution network 有权
    内容分发网络的内容替换和刷新策略实现

    公开(公告)号:US09208104B2

    公开(公告)日:2015-12-08

    申请号:US12250685

    申请日:2008-10-14

    IPC分类号: G06F12/12 H04L29/08

    摘要: A method for replacing, refreshing, and managing content in a communication network is provided. The method defines an object policy mechanism that applies media replacement policy rules to defined classes of stored content objects. The object policy mechanism may classify stored content objects into object groups or policy targets. The object policy mechanism may also define metric thresholds and event triggers as policy conditions. The object policy mechanism may further apply replacement policy algorithms or defined policy actions against a class of stored content objects. The media replacement policy rules are enforced at edge content storage repositories in the communication network. A computing device for carrying out the method, and a method for creating, reading, updating, and deleting policy elements and managing policy engine operations, are also provided.

    摘要翻译: 提供了一种用于替换,刷新和管理通信网络中的内容的方法。 该方法定义了一种对象策略机制,它将媒体替换策略规则应用于定义的存储内容对象类。 对象策略机制可以将存储的内容对象分类为对象组或策略目标。 对象策略机制还可以将度量阈值和事件触发器定义为策略条件。 对象策略机制可以针对一类存储的内容对象进一步应用替换策略算法或定义的策略动作。 媒体替换策略规则在通信网络中的边缘内容存储库中实施。 还提供了一种用于执行该方法的计算设备,以及用于创建,读取,更新和删除策略元素以及管理策略引擎操作的方法。

    MECHANISM FOR APPLICATION MOBILITY IN A CELL SITE-BASED CONTENT DISTRIBUTION NETWORK
    8.
    发明申请
    MECHANISM FOR APPLICATION MOBILITY IN A CELL SITE-BASED CONTENT DISTRIBUTION NETWORK 有权
    在基于单元格的内容分发网络中应用移动性的机制

    公开(公告)号:US20100306304A1

    公开(公告)日:2010-12-02

    申请号:US12473769

    申请日:2009-05-28

    IPC分类号: G06F15/16

    摘要: A method in an electronic device provides a mechanism for maintaining application mobility in a communication network, such as a content distribution network. In one exemplary embodiment, a user device transitions from a source content server in a first access network of the communication network to a destination content server in a second access network of the communication network. The source content server hands off responsibility for serving the content to the destination content server. In some embodiments, a tunnel is created between the source content server and the destination content server.

    摘要翻译: 电子设备中的方法提供了一种用于维护诸如内容分发网络的通信网络中的应用移动性的机制。 在一个示例性实施例中,用户设备从通信网络的第一接入网络中的源内容服务器转换到通信网络的第二接入网络中的目的地内容服务器。 源内容服务器负责将内容提供给目标内容服务器。 在一些实施例中,在源内容服务器和目的地内容服务器之间创建隧道。

    Mobile broadband packet switched traffic optimization
    10.
    发明授权
    Mobile broadband packet switched traffic optimization 有权
    移动宽带分组交换流量优化

    公开(公告)号:US08514697B2

    公开(公告)日:2013-08-20

    申请号:US12684427

    申请日:2010-01-08

    IPC分类号: G01G31/08 H04J3/16 H04W4/00

    摘要: A method in an electronic device and a system for use in a communication network including a core network and at least one access network are described. Intermediate service platforms in an access network process data bound from a base station towards a core network, and vice versa. A first data channel or stream is processed by the intermediate service platform. Exemplary embodiments bypass the intermediate service platform by intercepting a second data channel or stream bound for the intermediate service platform. The data in the second data channel or stream is processed and inserted into a data channel or stream downstream of the intermediate service platform.

    摘要翻译: 描述了一种电子设备中的方法和用于包括核心网络和至少一个接入网络的通信网络中的系统。 访问网络中的中间服务平台处理从基站向核心网络绑定的数据,反之亦然。 第一数据信道或流由中间服务平台处理。 示例性实施例通过截取为中间服务平台限定的第二数据信道或流来绕过中间服务平台。 第二数据信道或流中的数据被处理并插入到中间服务平台下游的数据信道或流中。