Peripheral with integrated HTTP server for remote access using URL's

• US 6,209,048 B1
• Filed: 02/09/1996
• Issued: 03/27/2001
• Est. Priority Date: 02/09/1996
• Status: Expired due to Term

• Current Assignee: Ricoh Company Limited, Ricoh Corporation (Ricoh Company Limited)
• Original Assignee: Ricoh Company Limited, Ricoh Corporation (Ricoh Company Limited)
• Inventors: Wolff, Gregory J.
• Primary Examiner(s): Dinh, Dung C.
• Application Number:
  US08/599,373
• Time in Patent Office: 1,873 Days
• Field of Search: 395/200.33, 395/200.47, 395/200.48, 395/200.49, 709/203, 709/217, 709/218, 709/219, 710/62, 710/65, 710/5, 707/513, 707/501
• US Class Current: 710/62
• CPC Class Codes: H04L 67/01 Protocols
• CPC Class Codes: H04L 67/025 for remote control or remote monitoring of applications
• CPC Class Codes: H04L 9/40 Network security protocols

Abstract

A peripheral control mechanism is described. The peripheral is operable with a network that provides access to interconnected, on-line documents. The access occurs in response to document requests. The peripheral includes a server that controls peripheral operations using requests formatted as a resource locator (e.g., an http request).

Claims

1. A peripheral for use with a network providing access to interconnected, on-line documents in response to document requests, said peripheral comprising:

a server to control peripheral operations of said peripheral directly in response to requests, each of the requests formatted as http document requests, such that the peripheral can be coupled directly to said network.

2. The peripheral defined in claim 1 wherein the server is also responsive to request forms.

3. The peripheral defined in claim 2 wherein the request forms are fill-in through the use of a graphical browser.

4. The peripheral defined in claim 1 further comprising a data source, wherein the server provides data from the data source in response to requests.

5. The peripheral defined in claim 4 wherein the server controls the data source to capture information in response to an individual specifying a uniform resource locator, said server supplying the captured information.

6. A single integrated peripheral device that may be coupled directly to a network, said device comprising:

a functional unit to perform a plurality of operations, each of the plurality of operations being invoked by a user specifying a descriptor defining a resource and its location, such that the single peripheral is responsive to a plurality of requests to control its operation;

a communications mechanism that may be coupled to the network to transfer information to and from the device, wherein the communications mechanism receives requests for the device;

a server coupled to the communications mechanism and the functional unit to translate the requests into parameters so that the functional unit is controlled directly by the requests and the device can be coupled directly to the network.

7. The device defined in claim 6 further comprising storage coupled to the server and the communications mechanism to store objects that the server provides to the network using the communications mechanism in response to the descriptors from the network.

8. The device defined in claim 7 wherein the objects comprise at least one html source document.

9. The device defined in claim 6 further comprising registration means for registering the device with the network.

10. The device defined in claim 9 wherein the device is assigned an identifier for use in registration.

11. The device defined in claim 10 wherein the identifier comprises an IP number and name.

12. The device defined in claim 6 wherein the requests comprise at least one http request.

13. The device defined in claim 6 wherein the network comprises a local area network.

14. The device defined in claim 6 wherein the network comprises a wide area network.

15. The device defined in claim 6 wherein the communications mecahnism transfers information between the device and at least one phone line.

16. The device defined in claim 6 wherein the communications mechanism transfers information between the device and an ISDN.

17. The device defined in claim 6 wherein the server comprises an http server.

18. The device defined in claim 6 wherein the functional unit is directly controlled by a URL.

19. A system comprising:

a network;

a single integrated peripheral coupled to the network that performs operations, said peripheral comprising

a communications mechanism to transfer information to and from the peripheral, wherein the communications mechanism receives requests for the device;

a server coupled to the communications mechanism to handle a plurality of requests, each of the requests being invoked by a user specifying a resource identifier defining a resource and its location, such that the peripheral is controlled via a plurality of resource identifiers, wherein the server translates at least one of said plurality of requests into at least one parameter, peripheral functionality is directly controlled by the requests, and the peripheral can be coupled directly to the network; and

a device coupled to the network, wherein a user of the device selects one of the resource identifiers to access the peripheral, such that the device controls the peripheral directly by selecting the resource identifier via an object being viewed by a user of the device.

20. The system defined in claim 19 wherein the resource identifier comprises a universal resource locator (URL).

21. The system defined in claim 19 wherein the peripheral comprises an I/O device.

22. The system defined in claim 21 wherein the I/O device comprises a camera.

23. The system defined in claim 21 wherein the peripheral device comprises a multi-function machine.

24. A method of controlling a peripheral coupled to a network with a device coupled to the network, said method comprising:

the device selecting one of a plurality of resource identifiers to select one of a plurality of operations to be performed by the peripheral, each of the plurality of operations being invoked individually by a user specifying a descriptor defining a resource and its location, such that the peripheral is responsive to a plurality of descriptors to control its operation;

generating a request to the peripheral in response to the one resource identifier being selected; and

directly controlling the peripheral by the one resource identifier, wherein the request is handled using a server on the peripheral.

25. The method defined in claim 24 wherein directly controlling the peripheral comprises contacting the peripheral directly to retrieve a document.

26. The method defined in claim 25 wherein the document comprises a previously created document stored in the peripheral.

27. The method defined in claim 25 wherein the document comprises data captured automatically in response to the peripheral receiving the request.

28. The method defined in claim 24 wherein directly controlling the peripheral comprises translating the request into at least one control parameter that causes the peripheral to operated in a predetermined manner.

29. The method defined in claim 24 wherein directly controlling the peripheral comprises handling the request using a server on the peripheral.

30. The method defined in claim 24 further comprising creating an interface for use on the device, wherein the interface includes the resource identifier specifiable by a user.

31. The method defined in claim 24 wherein further comprising interacting with an interface displayed on the device.

32. The method defined in claim 31 wherein the interface comprises a form originating from the peripheral.

33. A peripheral for use with a network providing access to interconnected, on-line documents in response to document requests, said peripheral comprising:

a server to control peripheral operations of the peripheral directly in response to requests by translating the requests into commands, each of the requests formatted as a http document request such that the peripheral can be coupled directly to said network; and

a memory to maintain objects that the server serves onto the network in response to requests.

34. The peripheral defined in claim 33 wherein the server is also responsive to request forms.

35. The peripheral defined in claim 34 wherein the request forms are fill-in through the use of a graphical browser.

36. The peripheral defined in claim 33 further comprising a data source, wherein the server provides data from the data source in response to requests.

37. The peripheral defined in claim 36 wherein the server controls the data source to capture information in response to an individual specifying a uniform resource locator, said server supplying the captured information.

38. A single integrated peripheral device that may be coupled directly to a network, said device comprising:

a functional unit to perform a plurality of operations, each of the plurality of operations being invoked by a user specifying a descriptor defining a resource and its location, such that the single peripheral is responsive to a plurality of requests to control its operation;

a communications mechanism that may be coupled to the network to transfer information to and from the device, wherein the communications mechanism receives requests for the device;

a server coupled to the communications mechanism and the functional unit to translate the requests into parameters so that the functional unit is controlled directly by the requests and the device can be coupled directly to the network; and

a storage coupled to the server and the communications mechanism to store objects that the server provides to the network using the communications mechanism in response to requests, such that the peripheral is responsive to a plurality of requests that individually specify objects to be served by the server that are maintained in the storage.

39. The device defined in claim 38 further comprising registration means for registering the device with the network.

40. The device defined in claim 39 wherein the device is assigned an identifier for use in registration.

41. The device defined in claim 40 wherein the identifier comprises an IP number and name.

42. The device defined in claim 38 wherein the requests comprise at least one http request.

43. The device defined in claim 38 wherein the network comprises a local area network.

44. The device defined in claim 38 wherein the network comprises a wide area network.

45. The device defined in claim 38 wherein the communications mechanism transfers information between the device and at least one phone line.

46. The device defined in claim 38 wherein the communications mechanism transfers information between the device and an ISDN.

47. The device defined in claim 38 wherein the server comprises an http server.

48. The device defined in claim 38 wherein the functional unit is directly controlled by a URL.

49. A method of controlling a peripheral coupled to a network with a device coupled to the network, the method comprising:

the peripheral receiving a request relating to a resource identifier selecting one of a plurality of operations to be performed by the peripheral, each of the plurality of operations being invoked individually by a user specifying a descriptor defining a resource and it s location, such that the peripheral is responsive to a plurality of descriptors to control its operation; and

directly controlling the peripheral by the one resource identifier, wherein the request is handled using a server on the peripheral which converts the request into at least one command.

50. The method defined in claim 49 wherein directly controlling the peripheral comprises contacting the peripheral directly to retrieve a document.

51. The method defined in claim 50 wherein the document comprises a previously created document stored in the peripheral.

52. The method defined in claim 50 wherein the document comprises data captured automatically in response to the peripheral receiving the request.

53. The method defined in claim 49 wherein directly controlling the peripheral comprises translating the request into at least one control parameter that causes the peripheral to operate in a predetermined manner.

54. The method defined in claim 49 wherein directly controlling the peripheral comprises handling the request using a server on the peripheral.

55. The method defined in claim 49 further comprising creating an interface for use on the device, wherein the interface includes the resource identifier specifiable by a user.

56. The method defined in claim 49 wherein further comprising interacting with an interface displayed on the device.

57. The method defined in claim 56 wherein the interface comprises a form originating from the peripheral.