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1. 发明授权

US08739244B1 Configuring and authenticating WAN optimization devices for accessing content delivery networks 有权
标题翻译：配置和验证用于访问内容传送网络的WAN优化设备
公开(公告)号：US08739244B1
公开(公告)日：2014-05-27
申请号：US13249195
申请日：2011-09-29
申请人： David Tze-Si Wu , John S. Cho , Kand Ly
发明人： David Tze-Si Wu , John S. Cho , Kand Ly
IPC分类号： H04L29/06 , G06F21/00
CPC分类号： H04L69/04 , H04L67/2847
摘要： WAN optimization devices and content delivery networks together optimize network traffic on both private networks and public WANs such as the internet. A WAN optimization device intercepts and optimizes network traffic from clients within a private network. The WAN optimization device communicates this first optimized network traffic to the nearest edge computer in the content delivery network via a public WAN, such as the internet. This edge computer further optimizes the network traffic and communicates the doubly optimized network traffic via the content delivery network to a second edge computer nearest to the network traffic destination. The second edge computer converts the doubly optimized network traffic back to its original format and communicates the reconstructed network traffic from the second edge computer to the destination via a public WAN. Licensing and configuration portals configure WAN optimization devices for specific network protocols, types of network traffic, applications, and/or cloud services.
摘要翻译： WAN优化设备和内容传送网络一起优化了私有网络和公共WAN（如互联网）上的网络流量。 WAN优化设备拦截并优化来自私有网络内客户端的网络流量。 WAN优化设备经由诸如因特网的公共WAN将该第一优化网络流量传送到内容传送网络中的最近边缘计算机。该边缘计算机进一步优化网络流量，并将经双向优化的网络流量通过内容传送网络传送到最靠近网络流量目的地的第二边缘计算机。第二边缘计算机将双重优化的网络业务转换回其原始格式，并通过公共WAN将重建的网络流量从第二边缘计算机传送到目的地。许可和配置门户为特定网络协议，网络流量类型，应用程序和/或云服务配置WAN优化设备。

2. 发明授权

US08843636B1 Managing digital certificates for WAN optimization over content delivery networks 有权
标题翻译：通过内容传送网络管理WAN优化的数字证书
公开(公告)号：US08843636B1
公开(公告)日：2014-09-23
申请号：US13341825
申请日：2011-12-30
申请人： David Tze-Si Wu , John S. Cho , Kand Ly
发明人： David Tze-Si Wu , John S. Cho , Kand Ly
IPC分类号： G06F15/16
CPC分类号： H04L69/04 , H04L67/2847
摘要： Digital certificates are distributed to WAN optimization modules in organization and content delivery networks to securely optimize network traffic. The content delivery network identifies edge WAN optimization modules for use with each combination of organizations and their cloud services and distributes digital certificates accordingly. Peering digital certificates for establishing inner connections between organization and edge WAN optimization modules are exchanged via one or more management portals. Shadow digital certificates for establishing outer connections between WAN optimization modules and clients are generated in the form of certificate signing requests. Configuration information identifies any additional cloud services associated with a given cloud service and generate corresponding additional certificate signing requests. Certificate signing requests are digitally signed by a certificate signing authority associated with the organization and then returned via the one or more management portals to the allocated edge WAN optimization modules. Digital certificates may be rotated for security purposes.
摘要翻译：数字证书分发到组织和内容传送网络中的WAN优化模块，以安全地优化网络流量。内容传送网络识别边缘WAN优化模块，用于组织的每个组合及其云服务，并相应地分发数字证书。通过一个或多个管理门户交换用于建立组织和边缘WAN优化模块之间内部连接的数字证书。用于在WAN优化模块和客户端之间建立外部连接的影子数字证书以证书签名请求的形式生成。配置信息标识与给定云服务相关联的任何其他云服务，并生成相应的其他证书签名请求。证书签名请求由与组织相关联的证书签发机构进行数字签名，然后通过一个或多个管理门户返回到分配的边缘WAN优化模块。为了安全起见，数字证书可以旋转。

3. 发明授权

US08516158B1 Integrating WAN optimization devices with content delivery networks 有权
标题翻译：将WAN优化设备与内容传送网络集成
公开(公告)号：US08516158B1
公开(公告)日：2013-08-20
申请号：US13249201
申请日：2011-09-29
申请人： David Tze-Si Wu , John S. Cho , Kand Ly
发明人： David Tze-Si Wu , John S. Cho , Kand Ly
IPC分类号： G06F15/16
CPC分类号： H04L69/04 , H04L67/2847
摘要： WAN optimization devices and content delivery networks together optimize network traffic on both private networks and public WANs such as the internet. A WAN optimization device intercepts and optimizes network traffic from clients within a private network. The WAN optimization device communicates this first optimized network traffic to the nearest edge computer in the content delivery network via a public WAN, such as the internet. This edge computer further optimizes the network traffic and communicates the doubly optimized network traffic via the content delivery network to a second edge computer nearest to the network traffic destination. The second edge computer converts the doubly optimized network traffic back to its original format and communicates the reconstructed network traffic from the second edge computer to the destination via a public WAN. Licensing and configuration portals configure WAN optimization devices for specific network protocols, types of network traffic, applications, and/or cloud services.
摘要翻译： WAN优化设备和内容传送网络一起优化了私有网络和公共WAN（如互联网）上的网络流量。 WAN优化设备拦截并优化来自私有网络内客户端的网络流量。 WAN优化设备经由诸如因特网的公共WAN将该第一优化网络流量传送到内容传送网络中的最近边缘计算机。该边缘计算机进一步优化网络流量，并将经双向优化的网络流量通过内容传送网络传送到最靠近网络流量目的地的第二边缘计算机。第二边缘计算机将双重优化的网络业务转换回其原始格式，并通过公共WAN将重建的网络流量从第二边缘计算机传送到目的地。许可和配置门户为特定网络协议，网络流量类型，应用程序和/或云服务配置WAN优化设备。

4. 发明授权

US09317377B1 Single-ended deduplication using cloud storage protocol 有权
标题翻译：使用云存储协议的单端重复数据消除
公开(公告)号：US09317377B1
公开(公告)日：2016-04-19
申请号：US13070064
申请日：2011-03-23
申请人： David Tze-Si Wu , John S. Cho
发明人： David Tze-Si Wu , John S. Cho
IPC分类号： G06F15/16 , G06F11/14
CPC分类号： G06F11/1453 , G06F3/061 , G06F3/0647 , G06F3/067 , G06F11/1469
摘要： A single-ended optimized storage protocol enables storage clients or other devices to direct a remote data storage to copy data. In response to commands via the protocol, a remote data storage can copy portions of a data stream at the remote data storage to destination storage locations within the same or a different data stream. The protocol may be utilized for optimized transfer of data via a network to a remote data storage. An initial data stream is divided into segments. Redundant segments are removed from the data stream to form an optimized data stream, which is transferred to the remote data storage. Commands are issued to the remote data storage using the protocol to direct the remote data storage to reconstruct the initial data stream at the remote data storage using the optimized data stream and optionally segments from other data streams previously transferred to the remote data storage.
摘要翻译：单端优化存储协议使存储客户端或其他设备能够引导远程数据存储来复制数据。响应于经由协议的命令，远程数据存储可以将远程数据存储器上的数据流的部分复制到相同或不同数据流内的目的地存储位置。该协议可以用于经由网络优化数据传输到远程数据存储。初始数据流被划分成段。从数据流中删除冗余片段以形成优化的数据流，该数据流被传送到远程数据存储器。使用协议向远程数据存储器发出命令以使远程数据存储器使用优化的数据流以及可选地从先前传送到远程数据存储器的数据流中的段来重构远程数据存储器上的初始数据流。

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