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公开(公告)号：US08533289B2
公开(公告)日：2013-09-10
申请号：US13494620
申请日：2012-06-12
IPC分类号： G06F15/16
CPC分类号： G06Q30/08 , H04L29/06027 , H04L41/0896 , H04L41/509 , H04L65/4084 , H04L67/1023
摘要： According to the invention, a content delivery network (CDN) for delivering content objects from a content provider to a recipient is disclosed. The CDN includes a dynamic pricing engine and a second web location. The dynamic pricing engine is coupled to a first web location. The first web location, which is associated with a content provider, allows the recipient to order a content object. The delivery quote is solicited by the first web location for delivering a content object one or more times. The second web location delivers the content object to a recipient system of the recipient. The second web location is associated with the dynamic pricing engine. The dynamic pricing engine automatically produces the delivery quote, which is affected by at least one of the content object or a web location of the recipient system.
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公开(公告)号：US08422376B2
公开(公告)日：2013-04-16
申请号：US13102941
申请日：2011-05-06
CPC分类号： H04L47/122 , H04L45/00 , H04L45/125 , H04L45/20 , H04L45/22 , H04L45/24 , H04L45/30
摘要： According to the invention, a delivery network for assisting delivery of content objects over an Internet is disclosed. The delivery network includes a network outlet, an interface and a routing function. The network outlet is coupled to a plurality of full-route networks, where each of the plurality of full-route networks is capable of delivering content objects to a plurality of terminal networks. The plurality of terminal networks include a terminal network, where the plurality of terminal networks are coupled to a plurality of end user computers. The interface receives content objects for delivery to the plurality of end user computers. The routing function routes content objects in at least two modes, where a first mode routes content objects based upon a first route path from the network outlet to the terminal network, and a second mode routes at least some content objects using a second route path from the network outlet to the terminal network. The first route path is chosen based upon delivery efficiency. Switching from the first mode to the second mode is triggered when at least of a portion of the first route path reaches a predetermined level of use. The first and second route paths are different, and the second route path is less efficient than the first route path.
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公开(公告)号：US08396980B2
公开(公告)日：2013-03-12
申请号：US13214124
申请日：2011-08-19
IPC分类号： G06F15/16
CPC分类号： H04L67/42 , H04L65/60 , H04L67/1002 , H04L67/1025 , H04L67/1038 , H04L67/104 , H04L67/1063 , H04L67/1091 , H04L67/322
摘要： A method, apparatus and system for data transfer is disclosed. For example, settings from multiple entities arranged in a multi-tier control plane are used to set data transfer policies. The policies are use to govern data transfers such as between end users or from an origin server.
摘要翻译： 公开了一种用于数据传输的方法，装置和系统。 例如，使用设置在多层控制平面中的多个实体的设置来设置数据传输策略。 这些策略用于管理数据传输，例如最终用户或源服务器之间的数据传输。
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公开(公告)号：US08117319B2
公开(公告)日：2012-02-14
申请号：US13209182
申请日：2011-08-12
IPC分类号： G06F15/16
CPC分类号： H04L61/1541 , H04L29/12066 , H04L61/1511
摘要： A content delivery network (CDN) for providing content objects and domain resolution. The CDN includes a connection with a terminal device, a second domain name service (DNS) system, an IP address store for holding authoritative Internet protocol (IP) addresses, and a content store holding at least one of the first or second content object. A first request to resolve a first domain name is received by the second DNS system at a second location. A second request to resolve a second domain name is received by the second DNS system at the second location. The first domain name is associated with a first content object, and the second domain name is associated with a second content object. The first and second requests are relayed with the terminal device, which receives Internet access from an access network. The access network comprises a first DNS system that functions in a recursing DNS mode. The content object is realized in a first location that is different from the second location of the terminal device. The second DNS system operates in a recursing DNS mode to retrieve a first IP address corresponding to the first domain name. The first IP address for the first domain name is returned from the second DNS system to the terminal device to fulfill the first request. The second DNS system operates in an authoritative DNS mode to retrieve a second IP address from the IP address store. The second IP address for the second domain name is returned from the second DNS system to the terminal device to fulfill the second request.
摘要翻译： 用于提供内容对象和域解析的内容传送网络（CDN）。 CDN包括与终端设备的连接，第二域名服务（DNS）系统，用于保存权威性互联网协议（IP）地址）的IP地址存储，以及保存第一或第二内容对象中的至少一个的内容存储。 解决第一个域名的第一个请求在第二个位置由第二个DNS系统接收。 解决第二个域名的第二个请求由第二个DNS系统在第二个位置接收。 第一域名与第一内容对象相关联，第二域名与第二内容对象相关联。 第一和第二请求与从接入网接收因特网接入的终端设备进行中继。 接入网络包括以递归DNS模式工作的第一DNS系统。 内容对象在与终端设备的第二位置不同的第一位置中实现。 第二DNS系统以递归DNS模式操作以检索对应于第一域名的第一IP地址。 第一个域名的第一个IP地址从第二个DNS系统返回到终端设备，以完成第一个请求。 第二个DNS系统以权威的DNS模式运行，从IP地址存储中检索第二个IP地址。 第二个域名的第二个IP地址从第二个DNS系统返回到终端设备，以完成第二个请求。
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公开(公告)号：US08494965B2
公开(公告)日：2013-07-23
申请号：US13253873
申请日：2011-10-05
IPC分类号： G06F15/16
CPC分类号： G06F21/10 , G06F2221/2143 , G06F2221/2145 , G06Q10/00 , G06Q30/06 , H04L2463/101
摘要： A content distribution system for transporting audio or video licenses between content players that use digital rights management (DRM) is disclosed. The content distribution system includes at least a second license repository and an authentication engine. The second license repository receives second information describing a second plurality of content licenses. A first license repository stores a first plurality of content licenses. The first plurality of content licenses enable use of a plurality of content objects with a first content player within confines of DRM. The second license repository is geographically distant from the first license repository. The authentication engine authorizes the second plurality of content licenses of the second license repository. The second plurality of content licenses enable use of the plurality of content objects with the second content player within the confines of DRM.
摘要翻译： 公开了一种用于在使用数字版权管理（DRM）的内容播放器之间传送音频或视频许可证的内容分发系统。 内容分发系统至少包括第二许可证库和认证引擎。 第二许可证存储库接收描述第二多个内容许可证的第二信息。 第一许可证储存库存储第一多个内容许可证。 第一多个内容许可证允许在DRM范围内使用具有第一内容播放器的多个内容对象。 第二个许可证库在地理上远离第一个许可证库。 认证引擎授权第二许可证库的第二多个内容许可证。 第二多个内容许可证允许在DRM范围内使用多个内容对象与第二内容播放器。
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公开(公告)号：US08417824B2
公开(公告)日：2013-04-09
申请号：US13568889
申请日：2012-08-07
IPC分类号： G06F15/16
CPC分类号： H04L61/1541 , H04L29/12066 , H04L61/1511
摘要： A domain name service (DNS) resolver returns Internet protocol (IP) addresses. A connection with an Internet application or device receives domain name resolution requests that originate outside of the Internet. A direct DNS resolver identifies IP addresses without referring to the Internet or using other DNS resolvers. An address store includes a predetermined list of domain names and corresponding IP addresses specified from a point remote to the DNS resolver. The DNS resolver processes the domain name resolutions for the predetermined list of domain names differently than domain name resolutions for other domain names not on the predetermined list of domain names. At least part of the predetermined list is pushed to a destination upon receiving a resolution request for a domain name in the predetermined list of domain names, the request being of a type other than an authoritative resolution request to be performed by the direct DNS resolver.
摘要翻译： 域名服务（DNS）解析器返回Internet协议（IP）地址。 与Internet应用程序或设备的连接接收来自Internet外部的域名解析请求。 直接DNS解析器识别IP地址，而无需引用Internet或使用其他DNS解析器。 地址存储器包括从远离DNS解析器的点指定的域名的预定列表和相应的IP地址。 DNS解析器处理与预定的域名列表不同的其他域名的域名解析的预定域名列表的域名解析。 在预定的域名列表中接收到域名的解析请求后，预定列表的至少一部分被推送到目的地，该请求是由直接DNS解析器执行的权威解决请求之外的类型。
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公开(公告)号：US08214450B2
公开(公告)日：2012-07-03
申请号：US11195143
申请日：2005-08-01
IPC分类号： G06F15/16
CPC分类号： G06Q30/08 , H04L29/06027 , H04L41/0896 , H04L41/509 , H04L65/4084 , H04L67/1023
摘要： According to the invention, a content delivery network (CDN) for delivering content objects from a content provider to a recipient is disclosed. The CDN includes a dynamic pricing engine and a second web location. The dynamic pricing engine is coupled to a first web location. The first web location, which is associated with a content provider, allows the recipient to order a content object. The delivery quote is solicited by the first web location for delivering a content object one or more times. The second web location delivers the content object to a recipient system of the recipient. The second web location is associated with the dynamic pricing engine. The dynamic pricing engine automatically produces the delivery quote, which is affected by at least one of the content object or a web location of the recipient system.
摘要翻译： 根据本发明，公开了一种用于将内容对象从内容提供者传递给接收者的内容递送网络（CDN）。 CDN包括动态定价引擎和第二网站。 动态定价引擎耦合到第一个网站。 与内容提供商相关联的第一个网站位置允许收件人订购内容对象。 交付报价是由第一个网站位置提供一次或多次传递内容对象。 第二个Web位置将内容对象传递给接收者的收件人系统。 第二个网站位置与动态定价引擎相关联。 动态定价引擎自动生成交付报价，该报价受到收件人系统中的至少一个内容对象或Web位置的影响。
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公开(公告)号：US20120144497A1
公开(公告)日：2012-06-07
申请号：US13253873
申请日：2011-10-05
CPC分类号： G06F21/10 , G06F2221/2143 , G06F2221/2145 , G06Q10/00 , G06Q30/06 , H04L2463/101
摘要： A content distribution system for transporting audio or video licenses between content players that use digital rights management (DRM) is disclosed. The content distribution system includes at least a second license repository and an authentication engine. The second license repository receives second information describing a second plurality of content licenses. A first license repository stores a first plurality of content licenses. The first plurality of content licenses enable use of a plurality of content objects with a first content player within confines of DRM. The second license repository is geographically distant from the first license repository. The authentication engine authorizes the second plurality of content licenses of the second license repository. The second plurality of content licenses enable use of the plurality of content objects with the second content player within the confines of DRM.
摘要翻译： 公开了一种用于在使用数字版权管理（DRM）的内容播放器之间传送音频或视频许可证的内容分发系统。 内容分发系统至少包括第二许可证库和认证引擎。 第二许可证存储库接收描述第二多个内容许可证的第二信息。 第一许可证储存库存储第一多个内容许可证。 第一多个内容许可证允许在DRM范围内使用具有第一内容播放器的多个内容对象。 第二个许可证库在地理上远离第一个许可证库。 认证引擎授权第二许可证库的第二多个内容许可证。 第二多个内容许可证允许在DRM范围内使用多个内容对象与第二内容播放器。
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公开(公告)号：US08060443B2
公开(公告)日：2011-11-15
申请号：US11375931
申请日：2006-03-15
CPC分类号： G06F21/10 , G06F2221/2143 , G06F2221/2145 , G06Q10/00 , G06Q30/06 , H04L2463/101
摘要： A content distribution system for transporting audio or video licenses between content players that use digital rights management (DRM) is disclosed. The content distribution system includes at least a second license repository and an authentication engine. The second license repository receives second information describing a second plurality of content licenses. A first license repository stores a first plurality of content licenses. The first plurality of content licenses enable use of a plurality of content objects with a first content player within confines of DRM. The second license repository is geographically distant from the first license repository. The authentication engine authorizes the second plurality of content licenses of the second license repository. The second plurality of content licenses enable use of the plurality of content objects with the second content player within the confines of DRM.
摘要翻译： 公开了一种用于在使用数字版权管理（DRM）的内容播放器之间传送音频或视频许可证的内容分发系统。 内容分发系统至少包括第二许可证库和认证引擎。 第二许可证存储库接收描述第二多个内容许可证的第二信息。 第一许可证储存库存储第一多个内容许可证。 第一多个内容许可证允许在DRM范围内使用具有第一内容播放器的多个内容对象。 第二个许可证库在地理上远离第一个许可证库。 认证引擎授权第二许可证库的第二多个内容许可证。 第二多个内容许可证允许在DRM范围内使用多个内容对象与第二内容播放器。
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公开(公告)号：US20120191808A1
公开(公告)日：2012-07-26
申请号：US13424247
申请日：2012-03-19
IPC分类号： G06F15/16
CPC分类号： H04L67/42 , H04L65/60 , H04L67/1002 , H04L67/1025 , H04L67/1038 , H04L67/104 , H04L67/1063 , H04L67/1091 , H04L67/322
摘要： A method, apparatus and system for data transfer is disclosed. For example, settings from multiple entities arranged in a multi-tier control plane are used to set data transfer policies. The policies are used to govern data transfers such as between end users or from an origin server.
摘要翻译： 公开了一种用于数据传输的方法，装置和系统。 例如，使用设置在多层控制平面中的多个实体的设置来设置数据传输策略。 这些策略用于管理数据传输，例如在最终用户之间或源服务器之间。
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