System having generalized client-server computing
View Patent ↗A protocol provides generalized client-server computing by providing a server program that can utilize standard and non-standard ports for applications.
1. A method of servicing a service request from a client, comprising:
receiving the service request by a server from the client, the service request including an installing module of a server program stored at the client and a parameter indicating how long the server program can continue running after a last active connection associated with the server program between the client and server is closed;
installing the server program on the server with the installing module in response to the service request;
selecting a port for the server program; and
commanding the server program to listen to the port.
2. The method according to claim 1 , further including identifying the server with a URL.
3. The method according to claim 1 , further including providing the server as a portable IP-based networking device.
4. The method according to claim 1 , further including listening on a standard TCP port for the service request.
5. The method according to claim 1 , further including receiving a service request message having a command portion and a generalized server application URL.
6. The method according to claim 5 , further including receiving a service request message having a PUT command in the command portion for launching a program on the server.
7. The method according to claim 5 , further including receiving a service request message having a PUT command in the command portion for installing a new program on the server and then launching the new program.
8. The method according to claim 7 , further including receiving a service request message having optional content.
9. The method according to claim 1 , further including receiving a service request message having a generalized server application URL.
10. The method according to claim 9 , further including receiving a service request having the generalized server application URL with a protocol name.
11. The method according to claim 9 , further including receiving a service request having the generalized server application URL with a server host name.
12. The method according to claim 9 , further including receiving a service request having the generalized server application URL with a port number.
13. The method according to claim 9 , further including receiving a service request having the generalized server application URL with a server program filename.
14. The method according to claim 10 , further including encrypting at least a portion of the service request.
15. The method according to claim 1 , further including sending a message in response to the service request.
16. The method according to claim 15 , wherein the response message includes a port number for the server to be used by the installed server program.