656 results about "Remote desktop" patented technology

A server-based desktop-virtual machines architecture may be extended to a client machine. In one embodiment, a user desktop is remotely accessed from a client system. The remote desktop is generated by a first virtual machine running on a server system, which may comprise one or more server computers. During execution of the first virtual machine, writes to a corresponding virtual disk are directed to a delta disk file or redo log. A copy of the virtual disk is created on the client system. When a user decides to “check out” his or her desktop, the first virtual machine is terminated (if it is running) and a copy of the delta disk is created on the client system. Once the delta disk is present on the client system, a second virtual machine can be started on the client system using the virtual disk and delta disk to provide local access to the user's desktop at the client system. This allows the user to then access his or her desktop without being connected to a network.

Methods and systems for transparent user interface integration between remote (“published”) applications and their local counterparts are described, providing a seamless, unified user experience, and allowing integration of a start menu, dock, taskbar, desktop shortcuts, windows, window and application switching, system tray elements, client-to-host and host-to-client file type association, URL redirection, browser cookie redirection, token redirection, status message interception and redirection, and other elements. These methods and systems further enhance theme-integration between a client and remote desktop or virtual machine by remoting all UI elements to a recipient for generation, including text controls, buttons, progress bars, radio buttons, list boxes, or other elements; presenting them with the receiver's product and OS-specific UI; and returning status back to the sender. This may achieve a more unified and transparent UI integration. Furthermore, international text may be correctly received in cross-language environments, or translated into the language of the presenting environment.

An internet server system for providing a virtual machine (VM) to a user, a method of creating a VM and an account, and a method of starting a VM via a webpage are provided. The internet server system includes at least one client apparatus, a computing server, a thin client management server, a storage unit, and a storage server. The method of creating a VM and an account includes: cloning a VM according to the request signal and logging in the VM with a preset account and a preset password; creating an FQDN for the VM; logging out the VM; and saving setting of the VM to a database server. The method of starting a VM via a webpage includes: connecting to a thin client webpage via a web browser; confirming an account and a password; starting the VM notifying a user to connect by a remote desktop connection.

In a client-server system, a server-node application runs a user session and a remote presentation protocol communicates between the client node and the server node. The server node stores a remote virtual desktop including remote windows of the user session. The client node displays multiple local windows of applications running locally on the client node and further displays one or more windows of the remote virtual desktop. The one or more windows are clipped to produce a clipped region so that the remote windows are displayed therein to appear as the local windows. The local windows are enumerated according to z-order from back to front and an area of each local window which overlaps the clipped region is subtracted from the clipped region so that the local windows show through the area.

The invention provides a desktop sharing method and a system. The system comprises a sharing terminal, a multimedia multi-point control unit, a viewing terminal and a control terminal, wherein, the sharing terminal is used for collecting desktop images and position and status information of a mouse, receiving operation events from the control terminal and replaying and displaying the events after processing; the multimedia multi-point control unit is used for forwarding the desktop images and the operation events; the viewing terminal is used for receiving the desktop images, and the position and status information of the mouse from the sharing terminal and replaying and displaying the information after decoding and decompression; and the control terminal is used for receiving the desktop images from the sharing terminal, replaying and displaying the information after decoding and decompression, simultaneously carrying out the operation on the desktop images transmitted by the sharing terminal and sending the operation event to the sharing terminal by MCU. The viewing terminal of the desktop sharing system can smoothly browse the remote desktop image and carry out the operation on the sharing terminal by the remote control terminal, truly reflects the operation events as the operation on the sharing terminal, and has excellent interaction effect.

A method for using standards-based functionality to provide unified management for a plurality of remote desktop sessions includes executing an enhanced management access point on a first physical machine. The method includes monitoring a plurality of desktop sessions including a desktop session executing on one of a second physical machine and a virtual machine executing on the second physical machine. The desktop session provides access to at least one application or file. The method includes determining a first level of activity of the desktop session. A level of activity may be one of: active, inactive, hibernating and standby. The method includes receiving a notification of a migration of the desktop session to a third physical machine, the migrated desktop session maintaining the first level of activity. The method includes instructing a management component on the third physical machine to modify the migrated desktop session to a second level of activity.

A system, method, and computer-readable medium are disclosed for automatically allocating resources to a virtual machine. Expected workload profile data and application utilization data corresponding to a software application associated with a virtual machine (VM) is collected by an application profiling agent. Resource utilization data corresponding to the utilization of resources associated with the execution of the software application is collected by a system resource monitor. The expected workload profile data, the application utilization data, and the resource utilization data are then processed to determine a virtual machine workload class, which is then used to determine a corresponding VM policy. Data associated with the VM policy then processed to generate VM resource allocation instructions, which are in turn processed to provision the VM.

A secure remote access system includes client software installed on a portable computer that establishes a remote session with a counterpart server software installed on a server in a DMZ of the company's internal network through a secure tunnel. The DMZ server is connected to a router behind an enterprise second level firewall. The router routes the session to the appropriate desktop computer if the desktop is permitted remote access. A bandwidth limiter may be provided to balance the load through the router.

In a computing environment comprising multiple desktop windows displayed to a user of a client computer, a method to manage client application windows associated with applications configured to run on the client computer is provided. The method includes detecting user input regarding movement of a client application window from a client desktop window to a remote desktop window, removing a task bar icon associated with the client application window from a task bar displayed in the client desktop window, instructing the remote computer to generate a drone of the client application window in the remote desktop window and to display the task bar icon associated with the client application window in a task bar of the remote desktop window, and displaying the client application window always on top of all other windows. The method may further include applying appropriate clipping region to the client application window.

A system and method for controlling access in an interactive grid environment is disclosed. Embodiments of the present invention include a method for controlling remote desktop access provided by an interactive grid computing system comprising determining user policies based on a classification of a user and providing a dynamic user account to the user, wherein the dynamic user account is customized based on the user policies to limit access to resources accessible through a remote desktop.

This invention discloses a method and a system for displaying desktop of remote computer and operating it quickly on a cell phone by Internet, in which, the method includes: a, a cell phone is connected to a remote computer by Internet, b, the remote computer gets images of a desktop region and carries out optimized compression according to the display ability of the cell phone and feeds it back to the cell phone, c, a user operates the remote computer quickly on the keyboard of the cell phone and sees the operating result. This invented system includes a service system, a terminal device of a cell phone and a terminal device of computer, and the service system provides a visitable list to the cell phone terminal device and gets the Ip address from the remote computer, the cell phone terminal device sets up connection with the computer terminal device to carry out remote desktop operation.

Illustrative embodiments disclose managing content displayed in a remote data processing system by identifying a set of links displayed in the content of the remote data processing system during a desktop sharing session between a local data processing system and the remote data processing system. The local data processing system obtains information about the set of links identified. Responsive to a selection of a link in the set of links displayed on the remote data processing system during the desktop sharing session, the local data processing system retrieving content using the link on the local data processing system using the information obtained about the set of links.

A system and method for processing local files using remote applications. The system includes an apparatus for processing local files using remote applications, including: an operation capturing unit configured to capture user operations on local files, and send operation requests to a server; a file sharing unit configured to share said local files in a network and send a sharing path to the server; and a remote desktop unit configured to connect to the target processing appliance using remote desktop. The system also includes a remote application management server, including: file type matching unit configured to match the local file to a particular remote application; a processing appliance choosing unit configured to determine a target processing appliance; and an instruction file generating unit configured to generate an instruction file for the above processing appliances. The methods correspond to the above apparatus and server.

The invention discloses a remote method for controlling the mobile terminal and the method comprises the following steps that the remote mobile terminal starts the remote control function; the remote mobile terminal synchronizes the present displayed content to the local unit and operation is implemented on the remote mobile terminal according to the operation order sent by the local unit. The invention also discloses a mobile terminal. In the implementation example of the invention, with the remote desktop connection, the adverse effect caused by no mobile terminal such as mobile, etc. being taken with people can be prevented and user can check the important information such as telephone numbers recorded on the mobile terminal when the user does not take the terminal; moreover, the call and short message can be controlled through the remote desktop and the effect on the users who do not take the mobile terminal is reduced to the minimum.

An apparatus and method are presented for adapting a user interface of a remote desktop host. The apparatus includes a processor, a memory, a detection module and an adaptation module. The detection module detects a remote desktop connection between a remote client and a host. The remote client and the host may have different user interface characteristics. The adaptation module adapts a user interface of the host to accommodate user interface characteristics of the remote client.

The invention discloses a method for displaying the content of a remote desktop, and the method comprises the following steps: the connection relationship is established between a server side and a client side; the server side carries out the real-time detection on whether screen image data on the desktop is changed or not; if the screen image data on the desktop of the server side is changed, the server side judges the reasons for the change of the screen image data; and the server side correspondingly processes the screen image data on the desktop according to the reasons for the change of the screen image data on the desktop and then sends to the client side. The invention also discloses a system for displaying the content of the remote desktop. The invention judges the displayed content of the remote desktop and adopts the different transmission modes to transmit the different displayed contents to the client side, thereby leading the content on the remote desktop to realize the normal and the smooth display.

The invention discloses a method and device for playing multi-media files for a remote desk, belonging to the field of network communications. The method comprises the following steps: receiving a play command; inspecting the format of the multi-media files indicated by the play command; judging whether the format of the multi-media files complies with a standard preset by a client-side, and when the format of the multi-media files complies with a standard preset by a client-side, establishing a transmission channel; and using the transmission channel to transmit the multi-media files so as to receive and play the multi-media files by the client-side. The device comprises a receiving module, an inspection module, a judgment module, a channel-establishing module and a transmission module. The transmission channel is established in accordance with the inspection result of the format of the multi-media files, and the multi-media files are transmitted by the transmission channel, thus greatly reducing the resource occupancy of a desk server-side, decreasing the data volume at the time of remote play, saving the bandwidth resources, and improving the play performance.

Embodiments of the present invention are directed to a remote desktop communication protocol that includes spatial and temporal compression techniques. Multimedia presentation data is generated at a server from a source. A compression facility modifies the presentation data by both spatially and temporally compressing the presentation data to transmittable data. In some embodiments, a check is performed to ensure that the least amount of data is selected prior to sending the transmittable data to a remote client. The remote client receives the transmittable data and re-constructs the original multimedia presentation data. In some embodiments that use lossy compression, the reconstruction may not exactly re-construct the original multimedia presentation data. Once re-created, the remote client presents the presentation data at the remote client. The presentation data could be audio, video, or other data or a combination of them.

In a client-server system, a server-node application runs a user session and a remote presentation protocol communicates between the client node and the server node. The server node stores a remote virtual desktop including remote windows of the user session. The client node displays multiple local windows of applications running locally on the client node and further displays one or more windows of the remote virtual desktop. The one or more windows are clipped to produce a clipped region so that the remote windows are displayed therein to appear as the local windows. The local windows are enumerated according to z-order from back to front and an area of each local window which overlaps the clipped region is subtracted from the clipped region so that the local windows show through the area.

The present invention discloses a solution for bandwidth usage reduction of remote desktop software based on preferred rendering of a user selected area. The solution can allow a user to select a specified region of a remote desktop to gain precedence over non-selected regions. An area preference engine can be configured to convey user preference, settings, and selection areas. Selected regions can be user configured to render with different settings than non-selected regions such as resolution, color depth, frame rate, update frequency, and the like. Non-selected regions can be configured to receive lower priority updates than selected regions.

Techniques are disclosed for the efficient navigation of and interaction with a remoted desktop that is larger than the local viewing area. In an embodiment, a client displays both a portion of the remoted desktop in its native size, as well as a “mini-map”—a scaled-down view of the entire remoted desktop that may be used for navigation of the natively displayed portion of the remoted desktop. In an embodiment, the natively displayed portion of the remoted desktop is indicated in the mini-map. In an embodiment, use of a computer mouse and / or multi-touch gestures is used as input to navigate the natively displayed portion of the remoted desktop.

Methods and systems for transparent user interface integration between remote (“published”) applications and their local counterparts are described, providing a seamless, unified user experience, and allowing integration of a start menu, dock, taskbar, desktop shortcuts, windows, window and application switching, system tray elements, client-to-host and host-to-client file type association, URL redirection, browser cookie redirection, token redirection, status message interception and redirection, and other elements. These methods and systems further enhance theme-integration between a client and remote desktop or virtual machine by remoting all UI elements to a recipient for generation, including text controls, buttons, progress bars, radio buttons, list boxes, or other elements; presenting them with the receiver's product and OS-specific UI; and returning status back to the sender. This may achieve a more unified and transparent UI integration. Furthermore, storage resources, printer resources, and identity-based resources may be integrated using a reverse seamless user interface.

A system for establishing a remote desktop connection between a client projector and a host computer, the client projector and the host computer being connected by a network. A private remote desktop service virtual channel is established between the host computer and the client projector. In the client projector, a processor initiates a remote desktop connection process, and completes a remote desktop connection to the host computer. The client projector receives keyboard and mouse events from the host computer across the private remote desktop service virtual channel. The keyboard or mouse events received by the client projector are injected into an operating system of the client projector. They are interpreted by a client application remote desktop connection as a valid input device event, and forwarded to the host computer to actuate a graphical user interface of a remote desktop session.

The invention relates to a remote desktop access system facing to a mobilephone terminal user, which is characterized by comprising a mobilephone terminal, a mobilephone desktop application device, a virtual private network access gateway and a remote computer terminal, wherein the mobilephone desktop application device comprises a gateway logon module, a host computer logon module, a monitoring server creation module, an operation module and a control SSL thread creation module; logon information input by a user is input into the mobilephone desktop application device by the mobilephone terminal after being collocated, the logon data information is verified by utilizing a remote desktop access algorithm, the logon data information after being verified is input into the virtual private network access gateway which is collocated, the logon information is confirmed by the virtual private network access gateway, and desktop information of the remote computer terminal is transmitted into the mobilephone terminal so that the mobilephone terminal user can access workstations of an internal network of a company without collocating a VPN network. Therefore, the invention can be widely applied in the field of remote desktop access of mobilephone terminal users.

The present disclosure is directed to systems and methods for performing single sign on by an intermediary device for a remote desktop session of a client. A first device intermediary to a plurality of clients and a plurality of servers authenticates a user and establishes a connection to the user's client device. The device provides a homepage including links to one or more remote desktop hosts associated with the user. The device receives a request to launch an RDP session with a remote desktop host via the homepage and generates RDP content, including a security token, for the user. The device receives a second request that includes the security token to launch the RDP session. The device validates the user using the security token and establishes a connection to the remote desktop host. The device signs into the desktop host using session credentials.

The invention relates to systems and methods for facilitating interactions between client-based applications (e.g. SaaS applications) and a cloud-based data storage and management system comprising a terminal server, communication server, software agent, and a thin client. The terminal server provides remote desktop services to the client, including one or more published applications. The communication server may interact with the terminal server and the software agent, which may communicate with published applications on behalf of client-based applications. The software agent is able to facilitate communications between the client and the terminal server, via the communication server, as needed to give the impression that a published application runs locally at the client computer.

The invention relates to the technical field of cloud calculating structure software and provides a cloud calculation resource manager. The cloud calculation resource manager is loaded in the interior to form servers of a plurality of virtual server and be used in a cloud computing platform arrangement. The cloud calculation resource manager comprises an account management module, a service management module, a resource distributive module, an arrangement engine module and safety management module. The cloud calculation resource manager is provided and a user can visually carry out the arrangement of a cloud computing platform through a remote desktop. Furthermore, servers can not be prepared by users so as to effectively reduce the cost that the users arrange the cloud computing platform; at last, according to actual demands of the users, resources and code resources can be flexibly distributed and set so as to reduce difficult degrees that the users arrange the cloud computing platform, improve flow efficiency of cloud computing platform arrangement, reduce loading of a resource pool and improve utilization rate of the resource pool.

A method for controlling the different power states of a ClientBlade™ from a remote desktop environment is described. The remote user's (device) connects his computer device (laptop or desktop) to the ClientBlade™ (at the Blade Center) via a Remote Desktop Protocol (RDP), which performs minimal video compression and provides an Ethernet connection back to the Blade Center. The user inputs a pre-defined key sequence, which initiates a power state interface (or input screen). The power state interface allows the user to select one of several power states. Once the power state is selected, a TCP / IP packet is generated and transmitted from the computer device to the ClientBlade™. The packet invokes the selected power state at the ClientBlade™. Once the power state is activated, a completion message verifying the power state change is sent back to the end user's computer device.

The invention discloses a remote desktop image transmission method and a remote desktop image transmission system. The remote desktop image transmission method comprises the following steps: synchronous image block cache is maintained in the image transmission process by compression end and a decompression end; the current frame of a desktop image is partitioned and hierarchical indexes are constructed by the compression end; changed image blocks and unchanged image blocks of the current frame with respect to the image block cache are detected, the change image blocks after the compression with tags of the unchanged image blocks in the image block cache are packaged into final transmission data; the data are transmitted to the decompression end; the image tags and the compressed image block data are distinguished and the corresponding restoration is carried out after the transmission data are received; and the desktop image is displayed. By means of the image blocks, the hierarchical indexes and a image block cache technology, the invention has the beneficial effects of optimizing the remote desktop image transmission.