Abstract: A virtual process manager for use with a client application. Both the virtual process manager and the client application are installed on a client computing device. The client application is configured to receive a user command to execute a virtual application at least partially implemented by a virtualized application file stored on a remote computing device. In response to the user command, the client application commands to the virtual process manager to execute the virtualized application file. Without additional user input, the virtual process manager downloads the virtualized application file from the remote computing device and executes the virtual application at least partially implemented by the downloaded virtualized application file on the client computing device. The client application may comprise a conventional web browser or operating system shell process.

Abstract: A virtual process manager for use with a client application. Both the virtual process manager and the client application are installed on a client computing device. The client application is configured to receive a user command to execute a virtual application at least partially implemented by a virtualized application file stored on a remote computing device. In response to the user command, the client application commands to the virtual process manager to execute the virtualized application file. Without additional user input, the virtual process manager downloads the virtualized application file from the remote computing device and executes the virtual application at least partially implemented by the downloaded virtualized application file on the client computing device. The client application may comprise a conventional web browser or operating system shell process.

Abstract: A virtual process manager for use with a client application. Both the virtual process manager and the client application are installed on a client computing device. The client application is configured to receive a user command to execute a virtual application at least partially implemented by a virtualized application file stored on a remote computing device. In response to the user command, the client application commands to the virtual process manager to execute the virtualized application file. Without additional user input, the virtual process manager downloads the virtualized application file from the remote computing device and executes the virtual application at least partially implemented by the downloaded virtualized application file on the client computing device. The client application may comprise a conventional web browser or operating system shell process.

Abstract: Methods and computer-readable media provide for efficient paging of search results in accordance with the access rights of a user. According to various implementations, a request for a search query results in a calculated number of search results being retrieved and analyzed for user access rights. As documents having user access rights are located, session state information corresponding to the number of located documents having user access rights and to the number of analyzed documents required to locate the number of documents having user access rights is maintained. This information is used to dynamically alter the number of subsequent documents that are retrieved in order to fill a page of results. This minimizes redundant determinations of user access rights and minimizes the number of documents required to be retrieved and analyzed in order to fulfill a search query request.

Abstract: Methods and computer-readable media provide for efficient paging of search results in accordance with the access rights of a user. According to various implementations, a request for a search query results in a calculated number of search results being retrieved and analyzed for user access rights. As documents having user access rights are located, session state information corresponding to the number of located documents having user access rights and to the number of analyzed documents required to locate the number of documents having user access rights is maintained. This information is used to dynamically alter the number of subsequent documents that are retrieved in order to fill a page of results. This minimizes redundant determinations of user access rights and minimizes the number of documents required to be retrieved and analyzed in order to fulfill a search query request.

Abstract: Methods and computer-readable media provide for efficient paging of search results in accordance with the access rights of a user. According to various implementations, a request for a search query results in a calculated number of search results being retrieved and analyzed for user access rights. As documents having user access rights are located, session state information corresponding to the number of located documents having user access rights and to the number of analyzed documents required to locate the number of documents having user access rights is maintained. This information is used to dynamically alter the number of subsequent documents that are retrieved in order to fill a page of results. This minimizes redundant determinations of user access rights and minimizes the number of documents required to be retrieved and analyzed in order to fulfill a search query request.

Abstract: A virtual process manager for use with a client application. Both the virtual process manager and the client application are installed on a client computing device. The client application is configured to receive a user command to execute a virtual application at least partially implemented by a virtualized application file stored on a remote computing device. In response to the user command, the client application commands to the virtual process manager to execute the virtualized application file. Without additional user input, the virtual process manager downloads the virtualized application file from the remote computing device and executes the virtual application at least partially implemented by the downloaded virtualized application file on the client computing device. The client application may comprise a conventional web browser or operating system shell process.

Abstract: Methods and computer-readable media provide for efficient paging of search results in accordance with the access rights of a user. According to various implementations, a request for a search query results in a calculated number of search results being retrieved and analyzed for user access rights. As documents having user access rights are located, session state information corresponding to the number of located documents having user access rights and to the number of analyzed documents required to locate the number of documents having user access rights is maintained. This information is used to dynamically alter the number of subsequent documents that are retrieved in order to fill a page of results. This minimizes redundant determinations of user access rights and minimizes the number of documents required to be retrieved and analyzed in order to fulfill a search query request.

Abstract: Methods and computer-readable media provide for efficient paging of search results in accordance with the access rights of a user. According to various implementations, a request for a search query results in a calculated number of search results being retrieved and analyzed for user access rights. As documents having user access rights are located, session state information corresponding to the number of located documents having user access rights and to the number of analyzed documents required to locate the number of documents having user access rights is maintained. This information is used to dynamically alter the number of subsequent documents that are retrieved in order to fill a page of results. This minimizes redundant determinations of user access rights and minimizes the number of documents required to be retrieved and analyzed in order to fulfill a search query request.

Abstract: A method for performing accurate and reliable page size selection in a PostScript™ device. A PolicyReport procedure is downloaded into the device to perform the following steps. If the device is using a non-standard PaperSize Policy, then the procedure uses the PageSize SetPageDevice call; otherwise, the procedure loops through the PageSizes for each media source stored in the InputAttributes dictionary to find the nearest PageSize entry favoring non-rotated over rotated for identical match sizes. The loop is terminated when an exact match is found with no rotation or when all available paper sizes have been exhausted. The loop is optimized not to look for closest matches once it has found a perfect size match and to terminate when it has found a perfect non-rotated match.

Abstract: A Control B protocol for PostScript™ devices allows data to be compressed and transmitted to the PostScript™ device without the need of having bi-directional communications between the sending and receiving device to check for Control B capability or activation. The Control B protocol allows data to be transmitted in binary format, while control functions are represented by quoted character codes, thereby resulting in an efficient use of bandwidth between the devices.