Abstract: A communication apparatus for remote communication may include a local communication proxy module configured to receive streams from a local communication application module. The streams may be in a form utilizing a first transmission protocol and destined to a remote destination. The local communication proxy module may be configured to facilitate sending, utilizing a second transmission protocol, the streams in real-time over a network to a remote communication proxy module. The local communication proxy module may be configured to conceal characteristics of the network from the local communication application module. The local communication proxy module may also be configured to be transparent to the local communication application module. A machine-readable medium and a method are also disclosed.

Abstract: Examples of methods and apparatus are provided for generating, validating and applying custom extensible markup language (XML) configuration on a specific-purpose local client having a windows-based embedded image and obviating reinstallation of an entire windows-based embedded image onto the specific-purpose local client. The apparatus may include a configuration generation module configured to generate an XML configuration file and configured to validate the XML configuration file based on a validation file. The apparatus may include a retrieval module of the specific-purpose local client configured to automatically obtain the XML configuration file each time the specific-purpose local client boots up. The apparatus may include an apply settings module of the specific-purpose local client configured to automatically apply, to the windows-based embedded image, a configuration change based on the XML configuration file each time the specific-purpose local client boots up.

Abstract: Examples of methods and apparatus are provided for self-provisioning of configuration for a specific-purpose local client having a windows-based embedded image with a write-filter and obviating reinstallation of an entire windows-based embedded image onto the specific-purpose local client. The apparatus may include a retrieval module of the specific-purpose local client configured to facilitate locating a repository server containing a configuration file. The retrieval module may be configured to facilitate obtaining the configuration file from the repository server while the write-filter is enabled, while obviating reinstallation of an entire windows-based embedded image onto the specific-purpose local client. The apparatus may include an apply settings module of the specific-purpose local client configured to apply a configuration change to the windows-based embedded image based on the configuration file or another configuration file.

Abstract: Examples of specific-purpose local clients are provided for self-provisioning of configurations and for obviating reinstallation of entire windows-based embedded images onto the specific-purpose local clients. Each local client may have a windows-based embedded image with a write-filter, and may include a configuration history memory unit configured to store a plurality of extensible markup language (XML) configuration files. The configuration history memory unit may be in a persistent storage area of the local client to allow the plurality of XML configuration files to be retained on the local client when it is shut down.

Abstract: The processing of a first data stream to generate a second stream conforming to a remote desktop protocol (RDP) is described. Operations may include facilitating storage of first data from the first stream at a first index indicated in the first stream, facilitating retrieval of second data from a second index included in the first stream, and facilitating generation of the second stream conforming to the RDP and including the first and second data. Additionally, the processing of a third data stream conforming to the RDP to stream a fourth stream is described. Operations include facilitating processing of the third stream to identify a package data unit (PDU), facilitating storing of a hash value corresponding to the PDU, and facilitating generating an altered PDU for inclusion in the fourth stream and including an index identifying a location in memory storing the hash value.

Abstract: Examples of systems and methods are provided for handling remote drawing commands. A system may comprise a buffer module configured to receive, at the system from a remote server system over a remote access connection between the system and the remote server system during a remote connection session, remote drawing commands, according to a drawing command rate, of a remote application running on the remote server system. The buffer module may be configured to store the remote drawing commands. The system may comprise a timer module configured to facilitate sending at least some of the remote drawing commands in the buffer module to a graphics module according to a refresh rate that is less than the drawing command rate. The timer module may be application agnostic.