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公开(公告)号：US09158769B2
公开(公告)日：2015-10-13
申请号：US13161598
申请日：2011-06-16
IPC分类号： G06F15/173 , G06F17/30 , H04L12/18 , H04L29/08 , H04L29/06
CPC分类号： G06F17/30017 , H04L12/185 , H04L67/145 , H04L67/146 , H04L67/2842 , H04L69/22
摘要： A content delivery system including a subscriber controller and cache, a source controller configured to transmit content to the subscriber controller and cache via a multicast transmission; and a network content delivery controller (NCDC) in communication with the subscriber controller and cache and source controller. A control plane is used to communicate the delivery of control information using Extensible Messaging and Presence Protocol (XMPP) between the subscriber controller and cache, source controller, and NCDC.
摘要翻译： 一种内容传送系统，包括用户控制器和高速缓存，源控制器，被配置为经由多播传输向用户控制器和高速缓存发送内容; 以及与用户控制器和缓存和源控制器通信的网络内容传送控制器（NCDC）。 控制平面用于使用用户控制器和缓存，源控制器和NCDC之间的可扩展消息传递和呈现协议（XMPP）来传送控制信息的传送。
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公开(公告)号：US20110302320A1
公开(公告)日：2011-12-08
申请号：US13161598
申请日：2011-06-16
IPC分类号： G06F15/173 , H04L12/56
CPC分类号： G06F17/30017 , H04L12/185 , H04L67/145 , H04L67/146 , H04L67/2842 , H04L69/22
摘要： A content delivery system including a subscriber controller and cache, a source controller configured to transmit content to the subscriber controller and cache via a multicast transmission; and a network content delivery controller (NCDC) in communication with the subscriber controller and cache and source controller. A control plane is used to communicate the delivery of control information using Extensible Messaging and Presence Protocol (XMPP) between the subscriber controller and cache, source controller, and NCDC.
摘要翻译： 一种内容传送系统，包括用户控制器和高速缓存，源控制器，被配置为经由多播传输向用户控制器和高速缓存发送内容; 以及与用户控制器和缓存和源控制器通信的网络内容传送控制器（NCDC）。 控制平面用于使用用户控制器和缓存，源控制器和NCDC之间的可扩展消息传递和呈现协议（XMPP）来传送控制信息的传送。
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公开(公告)号：US09159038B2
公开(公告)日：2015-10-13
申请号：US13273806
申请日：2011-10-14
CPC分类号： G06Q10/00 , G06Q30/06 , G06Q30/0601
摘要： A pre-paid service system configured to provide a subscriber interface to a Subscriber and receive a service level selection from the subscriber, wherein the service level selection includes a capacity limit and/or a time limit. Upon authorization of a payment, the system activates the Subscriber's service. The system also monitors the Subscriber's usage data and time of activation. When the Subscriber's usage data amount or time of activation meets or exceeds the selected service level, the system may deactivate the Subscriber's service.
摘要翻译： 一种预付费服务系统，被配置为向订户提供订户接口并从订户接收服务级别选择，其中服务级别选择包括容量限制和/或时间限制。 在授权付款后，系统启动订阅者的服务。 系统还监控订阅者的使用数据和激活时间。 当订阅者的使用数据量或激活时间满足或超过所选服务级别时，系统可以停用订阅者的服务。
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公开(公告)号：US10425336B2
公开(公告)日：2019-09-24
申请号：US13532094
申请日：2012-06-25
IPC分类号： H04J14/02 , H04L12/801 , H04L12/825
摘要： A system and method for adaptive congestion management uses measurements of usage of each edge network segment both per-customer and for each edge network segment as a whole. The technique then processes these measurements to determine what changes to make to allowed transfer rates to alleviate congestion. Adaptive congestion management also uses these measurements to determine when to remove any restrictions on transfer rates in the case that the edge network segment is no longer congested.
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公开(公告)号：US20130163429A1
公开(公告)日：2013-06-27
申请号：US13532094
申请日：2012-06-25
IPC分类号： H04L12/56
摘要： A system and method for adaptive congestion management uses measurements of usage of each edge network segment both per-customer and for each edge network segment as a whole. The technique then processes these measurements to determine what changes to make to allowed transfer rates to alleviate congestion. Adaptive congestion management also uses these measurements to determine when to remove any restrictions on transfer rates in the case that the edge network segment is no longer congested.
摘要翻译： 用于自适应拥塞管理的系统和方法使用每个客户和每个边缘网段作为整体的每个边缘网段的使用的测量。 然后，该技术将处理这些测量结果，以确定允许的传输速率所做的改变以减轻拥塞。 在边缘网段不再拥塞的情况下，自适应拥塞管理还使用这些测量来确定何时消除对传输速率的任何限制。
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公开(公告)号：US20120095858A1
公开(公告)日：2012-04-19
申请号：US13273806
申请日：2011-10-14
CPC分类号： G06Q10/00 , G06Q30/06 , G06Q30/0601
摘要： A pre-paid service system configured to provide a subscriber interface to a Subscriber and receive a service level selection from the subscriber, wherein the service level selection includes a capacity limit and/or a time limit. Upon authorization of a payment, the system activates the Subscriber's service. The system also monitors the Subscriber's usage data and time of activation. When the Subscriber's usage data amount or time of activation meets or exceeds the selected service level, the system may deactivate the Subscriber's service.
摘要翻译： 一种预付费服务系统，被配置为向订户提供订户接口并从订户接收服务级别选择，其中服务级别选择包括容量限制和/或时间限制。 在授权付款后，系统启动订阅者的服务。 系统还监控订阅者的使用数据和激活时间。 当订阅者的使用数据量或激活时间满足或超过所选服务级别时，系统可以停用订阅者的服务。
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公开(公告)号：US20110167171A1
公开(公告)日：2011-07-07
申请号：US12974589
申请日：2010-12-21
申请人： Adam Dunstan
发明人： Adam Dunstan
IPC分类号： G06F15/173
CPC分类号： H04L67/06 , H04L12/1859 , H04L12/1881 , H04L51/043 , H04L67/1095 , H04L67/24 , H04L67/2842
摘要： A method and apparatus for distribution of digital content by controlling multicast distribution between caches using XMPP. A content cache manager constructs a database of distributed caches and content sources. Each content source is allocated a multicast address. content sources and multicast addresses are distributed to caches. A cache with a client requesting a matching content source joins the multicast group of the content source to receive content.
摘要翻译： 一种通过使用XMPP控制高速缓存之间的组播分布来分发数字内容的方法和装置。 内容缓存管理器构建分布式缓存和内容源的数据库。 每个内容源都分配了多播地址。 内容源和多播地址分发到缓存。 具有请求匹配的内容源的客户端的缓存将内容源的多播组加入以接收内容。
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8.发明授权Method and apparatus for forwarding multicast data by relaying IGMP group membership 有权通过中继IGMP组成员转发组播数据的方法和装置公开(公告)号：US06654371B1
公开(公告)日：2003-11-25
申请号：US09293495
申请日：1999-04-15
申请人： Adam Dunstan , Larry DiBurro , Yunhou Li
发明人： Adam Dunstan , Larry DiBurro , Yunhou Li
IPC分类号： H04L1256
CPC分类号： H04L12/185
摘要： A method, apparatus and article of manufacture for forwarding multicast data by relaying IGMP group membership. A router is used to build a database of a plurality of interfaces and corresponding multicast groups, and the database is stored on the router. Information from the database is reported upstream to a multicast router. Multicast data is received from the multicast router and distributed to the plurality of interfaces based upon the database.
摘要翻译： 一种通过中继IGMP组成员转发组播数据的方法，装置和制品。 路由器用于构建多个接口和对应的组播组的数据库，数据库存储在路由器上。 来自数据库的信息在上游向组播路由器报告。 从组播路由器接收组播数据，并根据数据库分配给多个接口。
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