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11. 发明申请

US20110035758A1 PLUG AND PLAY DEVICE REDIRECTION FOR REMOTE SYSTEMS 有权
标题翻译：远程系统的插头和播放设备重定向
公开(公告)号：US20110035758A1
公开(公告)日：2011-02-10
申请号：US12907832
申请日：2010-10-19
申请人： Vladimir K. Stoyanov , Makarand V. Patwardhan , Joy Chik , Nelly L. Porter , Zardosht Kasheff
发明人： Vladimir K. Stoyanov , Makarand V. Patwardhan , Joy Chik , Nelly L. Porter , Zardosht Kasheff
IPC分类号： G06F9/46
CPC分类号： H04L67/34 , G06F9/4411 , G06F9/4413 , H04L12/2814
摘要： A remote access system connects a server computer with one or more client computers, where devices are connected locally at the client computers. The devices are recognized by the client computers and a device driver is provided for each connected and recognized device. A virtual driver is created at the server computer from information specific to the device, such that the virtual driver acts as an actual driver to an application on the server computer. The application through the virtual driver is able to recognize and provide commands to the connected device.
摘要翻译：远程访问系统将服务器计算机与一个或多个客户端计算机连接，其中设备在客户端计算机本地连接。这些设备由客户端计算机识别，为每个连接和识别的设备提供设备驱动程序。虚拟驱动程序在服务器计算机上从设备特定的信息创建，使得虚拟驱动程序充当服务器计算机上的应用程序的实际驱动程序。通过虚拟驱动程序的应用程序能够识别并向连接的设备提供命令。

12. 发明授权

US08918530B2 Plug and play device redirection for remote systems 有权
标题翻译：远程系统的即插即用设备重定向
公开(公告)号：US08918530B2
公开(公告)日：2014-12-23
申请号：US11278529
申请日：2006-04-03
申请人： Vladimir K Stoyanov , Makarand V. Patwardhan , Joy Chik , Nelly L. Porter , Zardosht Kasheff
发明人： Vladimir K Stoyanov , Makarand V. Patwardhan , Joy Chik , Nelly L. Porter , Zardosht Kasheff
IPC分类号： G06F15/16 , G06F15/173 , G06F9/44 , H04L12/28 , H04L29/08
CPC分类号： H04L67/34 , G06F9/4411 , G06F9/4413 , H04L12/2814
摘要： A remote access system connects a server computer with one or more client computers, where devices are connected locally at the client computers. The devices are recognized by the client computers and a device driver is provided for each connected and recognized device. A virtual driver is created at the server computer from information specific to the device, such that the virtual driver acts as an actual driver to an application on the server computer. The application through the virtual driver is able to recognize and provide commands to the connected device.
摘要翻译：远程访问系统将服务器计算机与一个或多个客户端计算机连接，其中设备在客户端计算机本地连接。这些设备由客户端计算机识别，为每个连接和识别的设备提供设备驱动程序。虚拟驱动程序在服务器计算机上从设备特定的信息创建，使得虚拟驱动程序充当服务器计算机上的应用程序的实际驱动程序。通过虚拟驱动程序的应用程序能够识别并向连接的设备提供命令。

13. 发明申请

US20120158822A1 USB DEVICE REDIRECTION FOR REMOTE SYSTEMS 有权
标题翻译：用于远程系统的USB设备重定向
公开(公告)号：US20120158822A1
公开(公告)日：2012-06-21
申请号：US12970660
申请日：2010-12-16
申请人： Chung Lang Dai , Vladimir Stoyanov , Joy Chik , Ahmed Tolba
发明人： Chung Lang Dai , Vladimir Stoyanov , Joy Chik , Ahmed Tolba
IPC分类号： G06F15/173
CPC分类号： G06F9/54 , G06F9/4413
摘要： The present disclosure provides systems and method for redirecting control of a client side connected USB device from the client to the server in a remote system. Specifically, the present disclosure creates a simulated USB device at the server. The simulated USB device is treated as a proxy for a redirected USB device at the client. The client side redirected USB device is not treated as the USB device but, rather, acts as a pass through to facilitate communication between requesting applications and the client connected device. The simulated USB device allows an application to send requests for a local device to the simulated USB device at the server. The simulated USB device then processes the requests and forwards the requests to the local device connected to the client.
摘要翻译：本公开提供了用于将客户端连接的USB设备的控制从客户端重定向到远程系统中的服务器的系统和方法。具体地，本公开在服务器处创建模拟的USB设备。模拟USB设备被视为客户端上重定向USB设备的代理。客户端重定向的USB设备不被视为USB设备，而是作为通过，以促进请求的应用程序和客户端连接的设备之间的通信。模拟USB设备允许应用程序向服务器上的模拟USB设备发送本地设备的请求。仿真的USB设备然后处理请求并将请求转发到连接到客户端的本地设备。

14. 发明申请

US20110018883A1 HYBRID REMOTE SESSIONS 有权
标题翻译：混合远程会议
公开(公告)号：US20110018883A1
公开(公告)日：2011-01-27
申请号：US12510105
申请日：2009-07-27
申请人： Sriram Sampath , Joy Chik , Costin Hagiu , Huei Chung Wang , Mahesh Lotlikar , Vladimir K. Stoyanov
发明人： Sriram Sampath , Joy Chik , Costin Hagiu , Huei Chung Wang , Mahesh Lotlikar , Vladimir K. Stoyanov
IPC分类号： G06T15/00 , G06F9/455
CPC分类号： G06F9/45533 , G06F9/452 , G06T15/005 , G06T2200/16
摘要： High Fidelity remoting can be enabled by loading a hybrid remote session in a computer system. The hybrid remote session can include components loaded in a console session and components loaded in a remote session.
摘要翻译：可以通过在计算机系统中加载混合远程会话来启用高保真远程处理。混合远程会话可以包括加载在控制台会话中的组件和加载在远程会话中的组件。

15. 发明授权

US07685633B2 Providing consistent application aware firewall traversal 有权
标题翻译：提供一致的应用感知防火墙穿越
公开(公告)号：US07685633B2
公开(公告)日：2010-03-23
申请号：US11326992
申请日：2006-01-05
申请人： Ido Ben-Shachar , Ashwin Palekar , David C. Steere , Joy Chik , Tudor A. Baraboi , Meher P. Malakapalli
发明人： Ido Ben-Shachar , Ashwin Palekar , David C. Steere , Joy Chik , Tudor A. Baraboi , Meher P. Malakapalli
IPC分类号： G06F15/16
CPC分类号： H04L63/029 , H04L63/0227 , H04L63/08 , H04L63/102
摘要： Implementations of the present invention relate to a communication framework that is readily adaptable to a wide variety of resources intended to be accessible through a firewall. In general, a communication framework at a gateway server can provide a specific connection to a requested resource in accordance with a wide range of resource and/or network access policies. In one instance, a client requests a connection to a specific resource behind a firewall. The communication framework authenticates the connection, and quarantines the connection until determining, for example, that the client is using an appropriate resource features. If appropriately authenticated, the communication framework can pass control of the connection to an appropriately identified protocol plug-in processor, which facilitates a direct connection to the requested resource at an application layer of a communication stack.
摘要翻译：本发明的实现涉及一种易于适应旨在通过防火墙访问的各种资源的通信框架。通常，网关服务器处的通信框架可以根据广泛的资源和/或网络访问策略提供与请求的资源的特定连接。在一种情况下，客户端请求与防火墙后面的特定资源的连接。通信框架认证连接，并隔离连接，直到确定客户端正在使用适当的资源特征。如果适当地认证，则通信框架可以将连接的控制传递到适当识别的协议插件处理器，这有助于在通信栈的应用层处直接连接到所请求的资源。

16. 发明授权

US07580038B2 System and method of caching glyphs for display by a remote terminal 有权
标题翻译：用于缓存字形以供远程终端显示的系统和方法
公开(公告)号：US07580038B2
公开(公告)日：2009-08-25
申请号：US11275624
申请日：2006-01-19
申请人： Joy Chik , John E. Parsons , Brian M Tallman
发明人： Joy Chik , John E. Parsons , Brian M Tallman
IPC分类号： G06T11/00 , G06F17/00 , G06F13/00
CPC分类号： G06F17/214 , G06T11/203 , G09G5/225
摘要： A method and system of operating a remote terminal by a terminal server caches representation data of glyphs to be displayed on the remote terminal to reduce the amount of glyph data that have to be transmitted to the remote terminal through a network connection. The glyph caching is performed on a level of text fragments each of which includes a plurality of glyphs. The remote terminal stores a fragment cache for caching fragments and glyph caches for caching individual glyphs. Each entry in the fragment cache contains data indicating where the glyph data for the glyphs of the fragment are stored in the glyph caches. When the terminal server receives a request to display a text fragment on the remote terminal, it checks whether that fragment is cached at the remote terminal. If so, the terminal server sends a fragment index to the client identifying the entry in the fragment cache for that fragment. The terminal client retrieves the information in the fragment cache entry and then retrieves the glyph data for the glyphs of the fragment from the glyph cache, and displays them on the remote terminal. A tuning device uses a counter mode encryption cipher to encrypt counters associated with media content in order to protect the media content when it is sent to requesting device or controller. The encrypted counters are decrypted in order to consume the media content. The controller may send particular direction to the tuning device as to how the media content, encrypted counters, and other associated data are sent to the controller.
摘要翻译：由终端服务器操作远程终端的方法和系统缓存要在远程终端上显示的字形的表示数据，以减少必须通过网络连接发送到远程终端的字形数据量。字形缓存在文本片段的级别上执行，每个文本片段包括多个字形。远程终端存储缓存用于缓存单个字形的片段和字形缓存的片段缓存。片段缓存中的每个条目都包含指示片段的字形的字形数据存储在字形缓存中的位置的数据。当终端服务器收到在远程终端上显示文本片段的请求时，它检查该片段是否在远端终端缓存。如果是这样，终端服务器向客户端发送一个片段索引，标识该片段的片段高速缓存中的条目。终端客户端检索片段缓存条目中的信息，然后从字形缓存检索片段的字形的字形数据，并将其显示在远程终端上。调谐设备使用计数器模式加密密码来加密与媒体内容相关联的计数器，以便在发送到请求设备或控制器时保护媒体内容。加密的计数器被解密以便消耗媒体内容。控制器可以向调谐设备发送关于如何将媒体内容，加密的计数器和其他相关联的数据发送到控制器的特定方向。

17. 发明申请

US20070220168A1 Efficient encoding of alternative graphic sets 有权
标题翻译：替代图形集的高效编码
公开(公告)号：US20070220168A1
公开(公告)日：2007-09-20
申请号：US11375961
申请日：2006-03-15
申请人： John Parsons , Joy Chik , Nadim Abdo , Robert Schmieder
发明人： John Parsons , Joy Chik , Nadim Abdo , Robert Schmieder
IPC分类号： G06F15/16
CPC分类号： H03M7/30 , G06F9/542 , G06F2209/545
摘要： Embodiments provide for efficient encoding and rendering of remote graphic displays by applying one or more of the following: (1) field encoding for identifying fields of a graphics set such that commonalities of various fields across different graphics languages are identified; (2) resource caching, which treats heterogeneous resources in a homogeneous way when it comes to storing them; (3) determining the type of encoding for remoting items within a graphics set based upon the types of compression mechanisms supported by a remote device; (4) improving responsiveness by rendering with partially sent resources; (5) a mechanism for determining what portions (if any) of a graphics set should be sent to a remote device and in what order; and (6) use of dedicated resources already on a remote device in order to eliminate the transfer of a resource between a local device and the remote device when rendering such resource.
摘要翻译：实施例通过应用以下一个或多个来提供对远程图形显示的有效编码和渲染：（1）用于识别图形集的字段的字段编码，以便识别跨越不同图形语言的各种字段的共同点; （2）资源缓存，它在存储它们时以均匀的方式处理异构资源; （3）基于由远程设备支持的压缩机制的类型，确定用于远程处理图形集内的项目的编码类型; （4）通过部分派发资源提高响应能力; （5）用于确定图形组的哪些部分（如果有的话）应该被发送到远程设备并以什么顺序的机制; 和（6）使用已经在远程设备上的专用资源，以便在渲染此类资源时消除本地设备与远程设备之间的资源传输。

18. 发明申请

US20070046980A1 Remote Protocol Support For Communication Of Large Objects In Arbitrary Format 有权
标题翻译：远程协议支持任意格式的大对象通信
公开(公告)号：US20070046980A1
公开(公告)日：2007-03-01
申请号：US11419594
申请日：2006-05-22
申请人： Paul Coleman , Wilhelm Schmieder , John Parsons , Nadim Abdo , Joy Chik
发明人： Paul Coleman , Wilhelm Schmieder , John Parsons , Nadim Abdo , Joy Chik
IPC分类号： G06F3/12
CPC分类号： H04L67/2804 , G06F17/30017 , G06F17/30244 , H04L67/2823 , H04L67/2895 , H04L67/303
摘要： A server computer provides objects such as bitmaps representing graphics image for processing by a client computer or device. The object may be of any arbitrary size or format, and is converted to a data structure that can be received by the client computer. Synchronized metadata may be included in the data structure, where such metadata data is used by an application in the client computer or device.
摘要翻译：服务器计算机提供诸如表示用于由客户端计算机或设备处理的图形图像的位图的对象。该对象可以是任意的大小或格式，并且被转换成可由客户端计算机接收的数据结构。同步元数据可以包括在数据结构中，其中这样的元数据数据由客户端计算机或设备中的应用使用。

19. 发明申请

US20060195899A1 Providing consistent application aware firewall traversal 有权
标题翻译：提供一致的应用感知防火墙穿越
公开(公告)号：US20060195899A1
公开(公告)日：2006-08-31
申请号：US11326992
申请日：2006-01-05
申请人： Ido Ben-Shachar , Ashwin Palekar , David Steere , Joy Chik , Tudor Baraboi , Meher Malakapalli
发明人： Ido Ben-Shachar , Ashwin Palekar , David Steere , Joy Chik , Tudor Baraboi , Meher Malakapalli
IPC分类号： G06F15/16
CPC分类号： H04L63/029 , H04L63/0227 , H04L63/08 , H04L63/102
摘要： Implementations of the present invention relate to a communication framework that is readily adaptable to a wide variety of resources intended to be accessible through a firewall. In general, a communication framework at a gateway server can provide a specific connection to a requested resource in accordance with a wide range of resource and/or network access policies. In one instance, a client requests a connection to a specific resource behind a firewall. The communication framework authenticates the connection, and quarantines the connection until determining, for example, that the client is using an appropriate resource features. If appropriately authenticated, the communication framework can pass control of the connection to an appropriately identified protocol plug-in processor, which facilitates a direct connection to the requested resource at an application layer of a communication stack.
摘要翻译：本发明的实现涉及一种易于适应旨在通过防火墙访问的各种资源的通信框架。通常，网关服务器处的通信框架可以根据广泛的资源和/或网络访问策略提供与请求的资源的特定连接。在一种情况下，客户端请求与防火墙后面的特定资源的连接。通信框架认证连接，并隔离连接，直到确定客户端正在使用适当的资源特征。如果适当地认证，则通信框架可以将连接的控制传递到适当识别的协议插件处理器，这有助于在通信栈的应用层处直接连接到所请求的资源。

20. 发明申请

US20060085550A1 Encoding for remoting graphics to decoder device 审中-公开
标题翻译：用于将图形远程解码到解码器设备的编码
公开(公告)号：US20060085550A1
公开(公告)日：2006-04-20
申请号：US10974065
申请日：2004-10-27
申请人： Wilhelm Schmieder , Ido Ben-Shachar , Joy Chik , John Parsons
发明人： Wilhelm Schmieder , Ido Ben-Shachar , Joy Chik , John Parsons
IPC分类号： G06F15/16
CPC分类号： G06F3/1438 , G06F3/14 , G06T1/00 , G06T1/005 , G06T11/60 , G06T2201/0052
摘要： A portable graphics encoder connects with one or more protocol decoder devices based on a particular communication protocol. The portable graphics encoder is not specific to any particular operating system. The portable graphics encoder receives protocol decoder device commands such as input instructions that determine higher-level graphics commands that are sent to the one or more protocol decoder devices. The higher-level graphics commands are extracted from graphics sources such as application programs. The portable graphics encoder encodes the higher-level graphics commands according to a format defined by the communication protocol, and the encoded higher-level graphics commands are sent to the one or more protocol decoder devices.
摘要翻译：便携式图形编码器基于特定通信协议与一个或多个协议解码器设备连接。便携式图形编码器不是特定于任何特定的操作系统。便携式图形编码器接收协议解码器设备命令，例如确定发送到一个或多个协议解码器设备的更高级图形命令的输入指令。更高级别的图形命令从诸如应用程序的图形源中提取出来。便携式图形编码器根据由通信协议定义的格式编码较高级别的图形命令，并将编码的较高级图形命令发送到一个或多个协议解码器装置。

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