Methods and apparatus for making a hypermedium interactive

• US 8,285,782 B2
• Filed: 09/23/2011
• Issued: 10/09/2012
• Est. Priority Date: 11/13/1995
• Status: Expired due to Fees

• Current Assignee: Citrix Systems, Inc. (Cloud Software Group)
• Original Assignee: Citrix Systems, Inc. (Cloud Software Group)
• Inventors: Muir, Jeff, Stergiades, Andrew
• Primary Examiner(s): Swearingen, Jeffrey R
• Application Number:
  US13/242,921
• Publication Number:
  US 20120072486A1
• Time in Patent Office: 382 Days
• Field of Search: None
• US Class Current: 709/203
• CPC Class Codes: G06F 16/10 File systems; File servers
• CPC Class Codes: G06F 16/958 Organisation or management of web site content, e.g. publishing, maintaining pages or automatic linking
• CPC Class Codes: G06F 2209/541 Client-server
• CPC Class Codes: G06F 2209/549 Remote execution
• CPC Class Codes: G06F 9/5027 the resource being a machine, e.g. CPUs, Servers, Terminals
• CPC Class Codes: G06F 9/54 Interprogram communication
• CPC Class Codes: G06F 9/541 via adapters, e.g. between incompatible applications

Abstract

The present disclosure is directed to a system and method of making a hypermedium page interactive. Responsive to a user selecting a hyperlink on a hypermedium page displayed on a client node, a client agent located on the client node establishes a communications link from the client agent to an application execution server agent on an application server using information located in a hyperlink configuration file, corresponding to the hyperlink displayed on the client node, obtained from the network server node. Responsive to the creation of the communications link between the application execution server agent and the client agent, the application executes on the application execution server and the user is capable of interactively using the application running on the application execution node from the client node. Data input and display occurs at the client node under the control of the client agent.

Claims

1. A method of obtaining application data, the method comprising:

selecting, by a client computing device, a hyperlink within a graphical interface of a web portal displayed on a display device in communication with the client computing device, the hyperlink corresponding to an application;

receiving, in response to the selection of the hyperlink, a configuration file associated with the hyperlink;

identifying, using the received hyperlink file, a server capable of executing the corresponding application;

establishing a communication protocol providing communication between the identified server and the client computing device, the communication protocol facilitating communication over one or more channels;

receiving, from the server via one of the channels, application data generated by the application executing on the server; and

displaying the received application data on the display device.

2. The method of claim 1, wherein establishing a communication protocol further comprises establishing a communication protocol that facilitates communication over multiple channels.

3. The method of claim 1, wherein establishing a communication protocol further comprises

establishing a transport layer communication between the client computing device and the identified server;

enabling a communication protocol above the transport layer; and

negotiating parameters of the communication protocol above the transport layer via the established transport layer communication.

4. The method of claim 3, wherein receiving application data comprises receiving application data via the communication protocol above the transport layer.

5. The method of claim 1, further comprising obtaining a hypermedium page from a network prior to selecting a hyperlink, the hypermedium page including the selected hyperlink.

6. The method of claim 1, wherein identifying a server further comprises identifying a server executing the application.

7. The method of claim 1, wherein identifying a server further comprises identifying a server executing a plurality of instances of the application.

8. A non-transitory computer readable medium having instructions executable by a processor within a client computing device to obtain application data, the computer readable medium comprising:

non-transitory computer-readable instructions to select a hyperlink within a graphical interface of a web portal displayed on a display device in communication with a client computing device, the hyperlink corresponding to an application;

non-transitory computer-readable instructions to receive, in response to the selection of the hyperlink, a configuration file associated with the hyperlink;

non-transitory computer-readable instructions to identify, using the received configuration file, a server capable of executing the corresponding application;

non-transitory computer-readable instructions to establish a communication protocol providing communication between the identified server and the client computing device, the communication protocol facilitating communication over one or more channels;

non-transitory computer-readable instructions to receive, from the server via one of the channels, application data generated by the application executing on the server; and

non-transitory computer-readable instructions to display the received application data on the display device.

9. The computer readable medium of claim 8, wherein non-transitory computer-readable instructions to establish a communication protocol further comprises non-transitory computer-readable instructions to establish a communication protocol that facilitates communication over multiple channels.

10. The computer readable medium of claim 8, wherein non-transitory computer-readable instructions to establish a communication protocol further comprises non-transitory computer-readable instructions to

establish a transport layer communication between the client computing device and the identified server;

enable a communication protocol above the transport layer; and

negotiate parameters of the communication protocol above the transport layer via the established transport layer communication.

11. The computer readable medium of claim 10, wherein non-transitory computer-readable instructions to receive application data comprise non-transitory computer-readable instructions to receive application data via the communication protocol above the transport layer.

12. The computer readable medium of claim 8, further comprising non-transitory computer-readable instructions to obtain a hypermedium page from a network prior to selecting a hyperlink, the hypermedium page including the selected hyperlink.

13. The computer readable medium of claim 8, wherein non-transitory Computer-readable instructions to identify a server further comprises non-transitory-computer-readable instructions to identify a server executing the application.

14. The computer readable medium of claim 8, wherein non-transitory computer-readable instructions to identify a server further comprises non-transitory computer-readable instructions to identify a server executing a plurality of instances of the application.