Plug And Play Device Redirection For Remote Systems
    1.
    发明申请
    Plug And Play Device Redirection For Remote Systems 有权
    远程系统的即插即用设备重定向

    公开(公告)号:US20070061477A1

    公开(公告)日:2007-03-15

    申请号:US11278529

    申请日:2006-04-03

    IPC分类号: G06F15/16

    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。

    Printer redirection
    2.
    发明授权
    Printer redirection 有权
    打印机重定向

    公开(公告)号:US08339635B2

    公开(公告)日:2012-12-25

    申请号:US11695717

    申请日:2007-04-03

    IPC分类号: G06F3/12

    摘要: In client-server architectures, systems and methods for XPS based printer redirection are disclosed. In an implementation, a client computing device issues a print command to print an application hosted on a server computing device. The server computing device implements a generic printer driver to emulate exact properties of a client printer driver installed in the client computing device. The generic printer driver redirects one or more calls related to printer settings to the client printer driver. The client computing device returns the printer settings which are combined with the application (to be printed) to generate an XPS file. The XPS file is redirected to a printer connected to the client computing device for printing.

    摘要翻译: 在客户端 - 服务器体系结构中,公开了基于XPS的打印机重定向的系统和方法。 在实现中,客户端计算设备发出打印命令以打印托管在服务器计算设备上的应用。 服务器计算设备实现通用打印机驱动程序来模拟安装在客户端计算设备中的客户端打印机驱动程序的确切属性。 通用打印机驱动程序将与打印机设置相关的一个或多个调用重定向到客户端打印机驱动程序。 客户端计算设备返回与应用程序(待打印)组合的打印机设置,以生成XPS文件。 XPS文件被重定向到连接到客户端计算设备的打印机的打印机。

    Printer Redirection
    3.
    发明申请
    Printer Redirection 有权
    打印机重定向

    公开(公告)号:US20080246985A1

    公开(公告)日:2008-10-09

    申请号:US11695717

    申请日:2007-04-03

    IPC分类号: G06K15/02

    摘要: In client-server architectures, systems and methods for XPS based printer redirection are disclosed. In an implementation, a client computing device issues a print command to print an application hosted on a server computing device. The server computing device implements a generic printer driver to emulate exact properties of a client printer driver installed in the client computing device. The generic printer driver redirects one or more calls related to printer settings to the client printer driver. The client computing device returns the printer settings which are combined with the application (to be printed) to generate an XPS file. The XPS file is redirected to a printer connected to the client computing device for printing.

    摘要翻译: 在客户端 - 服务器体系结构中,公开了基于XPS的打印机重定向的系统和方法。 在实现中,客户端计算设备发出打印命令以打印托管在服务器计算设备上的应用。 服务器计算设备实现通用打印机驱动程序来模拟安装在客户端计算设备中的客户端打印机驱动程序的确切属性。 通用打印机驱动程序将与打印机设置相关的一个或多个调用重定向到客户端打印机驱动程序。 客户端计算设备返回与应用程序(待打印)组合的打印机设置,以生成XPS文件。 XPS文件被重定向到连接到客户端计算设备的打印机的打印机。

    Establishing and utilizing terminal server dynamic virtual channels
    5.
    发明申请
    Establishing and utilizing terminal server dynamic virtual channels 有权
    建立和运用终端服务器动态虚拟通道

    公开(公告)号:US20070244966A1

    公开(公告)日:2007-10-18

    申请号:US11395553

    申请日:2006-03-31

    IPC分类号: G06F15/16

    摘要: The present invention extends to methods, systems, and computer program products for establishing and utilizing terminal server dynamic virtual channels. In some embodiments, a terminal server sends a new channel request to a terminal server. The client receives the new channel request and forwards the new channel request to a listener for a plug-in. The listener creates an instance of the client side plug-in and sends a channel accept to the terminal server. The terminal server receives the channel accept and creates an instance of a server side plug-in. The server and the client agree to use a unique identifier for identifying the established dynamic virtual channel. In other embodiments, data for a dynamic virtual channel is tunneled between computers over a static virtual channel.

    摘要翻译: 本发明扩展到用于建立和利用终端服务器动态虚拟通道的方法,系统和计算机程序产品。 在一些实施例中,终端服务器向终端服务器发送新的信道请求。 客户端接收新的通道请求,并将新的通道请求转发给插件的侦听器。 监听器创建客户端插件的实例,并向终端服务器发送通道接受。 终端服务器接收频道接受并创建服务器端插件的实例。 服务器和客户端同意使用唯一标识符来标识已建立的动态虚拟通道。 在其他实施例中,用于动态虚拟信道的数据通过静态虚拟信道在计算机之间隧道传送。

    Multi-console workstations concurrently supporting multiple users
    7.
    发明申请
    Multi-console workstations concurrently supporting multiple users 有权
    多控制台工作站同时支持多个用户

    公开(公告)号:US20070005693A1

    公开(公告)日:2007-01-04

    申请号:US11171005

    申请日:2005-06-29

    IPC分类号: G06F15/16

    CPC分类号: H04L67/30 H04L67/34

    摘要: A workstation including a host machine and a plurality of consoles directly connected to the host machine. Each of the consoles are configured as a separate console, and each of the consoles include a respective input device adapted to receive input from a user and a respective output device adapted to provide output to the user. A method provided herein includes configuring the host machine to support a plurality of users concurrently on a plurality of consoles, and connecting each of the consoles directly to the host machine so as to enable direct communication therebetween.

    摘要翻译: 包括主机和直接连接到主机的多个控制台的工作站。 每个控制台被配置为单独的控制台,并且每个控制台包括适于从用户接收输入的相应输入设备和适于向用户提供输出的相应输出设备。 本文提供的方法包括配置主机以在多个控制台上同时支持多个用户,并且将每个控制台直接连接到主机,以便能够直接在其间进行通信。

    Techniques for providing accessibility options in remote terminal sessions
    8.
    发明申请
    Techniques for providing accessibility options in remote terminal sessions 有权
    在远程终端会话中提供辅助功能选项的技术

    公开(公告)号:US20060271637A1

    公开(公告)日:2006-11-30

    申请号:US11139427

    申请日:2005-05-27

    IPC分类号: G06F15/16

    CPC分类号: H04L67/08

    摘要: Techniques relating to enabling accessibility functionality in remote terminal session scenarios are described. In one instance, a process detects a request from an accessibility functionality regarding a display element in a remote terminal session. The process sends a query relating to the request to a component located on a computing device which generated the display element. The process also receives a response to the query.

    摘要翻译: 描述与远程终端会话场景中的辅助功能有关的技术。 在一个实例中,过程检测来自远程终端会话中的显示元素的辅助功能的请求。 该过程发送关于请求的查询到位于生成显示元素的计算设备上的组件。 该进程还收到对查询的响应。

    Controlling the transfer of terminal server data
    9.
    发明申请
    Controlling the transfer of terminal server data 有权
    控制终端服务器数据的传输

    公开(公告)号:US20070237077A1

    公开(公告)日:2007-10-11

    申请号:US11394887

    申请日:2006-03-31

    IPC分类号: H04L12/26 H04J1/16 H04L12/56

    摘要: The present invention extends to methods, systems, and computer program products for controlling the transfer of terminal server data. In some embodiments, contending request to send terminal server data are resolved by a flow control module situated between a terminal server protocol and a transport/network protocol. The flow control module utilizes channel priorities along with amounts of previously sent data per channel to determine how to distribute bandwidth in a relatively controlled manner between contending channels. The flow control module can be configured to intercept communication between terminal server protocol and a transport/network protocol to facilitate bandwidth distribution. In other embodiments, data is simultaneously sent over multiple channels of terminal server connection. A first write operation obtains a lock on a corresponding channel but the channel lock does not prevent write operations on other channels.

    摘要翻译: 本发明涉及用于控制终端服务器数据传输的方法,系统和计算机程序产品。 在一些实施例中,发送终端服务器数据的竞争请求由位于终端服务器协议和传输/网络协议之间的流控制模块解决。 流量控制模块利用信道优先级以及每个信道先前发送的数据量来确定如何在竞争信道之间以相对受控的方式分配带宽。 流控制模块可以被配置为拦截终端服务器协议和传输/网络协议之间的通信,以便于带宽分配。 在其他实施例中,数据同时通过多个通道的终端服务器连接发送。 第一次写入操作获得相应通道上的锁定,但是通道锁定不会阻止对其他通道的写入操作。