System for universal archival service where transfer is initiated by user or service and storing information at multiple locations for user selected degree of confidence

• US 5,732,214 A
• Filed: 02/28/1995
• Issued: 03/24/1998
• Est. Priority Date: 02/28/1995
• Status: Expired due to Term

• Current Assignee: Nokia of America Corporation (Nokia Corporation)
• Original Assignee: Lucent Technologies, Inc. (Nokia Corporation)
• Inventors: Subrahmanyam, Pasupathi Ananta
• Primary Examiner(s): Lee, Thomas C.
• Assistant Examiner(s): Chen, Anderson I.
• Application Number:
  US08/395,560
• Time in Patent Office: 1,120 Days
• Field of Search: 358/402, 364/242.94, 364/284.4, 380/2, 380/25, 395/280, 395/600, 395/650, 395/700, 395/800
• US Class Current: 709/227
• CPC Class Codes: G06F 16/113 Details of archiving lifecycle management in storage systems G06F3/0649; backup systems G06F11/1446

Abstract

A method and system for information archiving on a network that is universally accessible to users. A stationary or mobile user may archive information on demand. A hook up into the network is established via a communication medium, and an initial protocol accesses the archiving service and communicates details of what is to be archived. The communication medium is then used to transmit and store the information in a specified fashion on the network, to be retrieved at a future time. The hook up may be initiated either by the user or by the network.

Claims

1. A method for providing an archiving service on a network that is universally accessible with respect to a plurality of users, said method comprising the steps of:

establishing a connection via said network between said archiving service and a user premises to invoke transfer of information from said user premises to said archiving service for archival storage of said information, the archiving service being universally accessible with respect to a plurality of users;

transmitting the information from said user premises to the archiving service via the network;

said archiving service storing said information;

wherein said step of establishing the connection to invoke transfer of said information is capable of being initiated by the user premises at an arbitrary time and by the archiving service; and

wherein said storing step includes the capability of storing the information at multiple locations to protect against information loss to a predetermined degree of confidence selected by the user.

2. The method according to claim 1, wherein said step of establishing a connection to invoke transfer of information is initiated by said user premises.

3. The method according to claim 2, wherein said user premises initiates the step of establishing a connection by calling a special access number.

4. The method according to claim 3, wherein said step of establishing a connection is executed when a quantity of information stored on a local storage means associated with said user premises approaches the storage capacity of the local storage means, and wherein said transmitting step includes transmitting at least a portion of the information stored on said local storage means to increase the available capacity for information storage on the local storage means.

5. The method according to claim 1, wherein said step of establishing a connection to invoke transfer of information is initiated by said archiving service.

6. The method according to claim 1, further comprising the steps, after said storing step, of retrieving the information from said archiving service;

and transmitting the information to a destination user premises.

7. The method according to claim 6, wherein said destination user premises is the initiating user premises.

8. The method according to claim 6, wherein said destination user premises includes a user premises that is distinct from the initiating user premises.

9. The method according to claim 6, further comprising the step, after the retrieving step and before the transmitting step, of converting the information to be compatible with the destination user premises.

10. The method according to claim 1, further comprising, between said transmitting step and said storing step, the step of compressing said information.

11. The method according to claim 1, wherein said storing step includes storing the information for a predetermined period of time.

12. The method according to claim 1, wherein said network includes a telephone network.

13. A network archival service system for archiving information routed from a user equipment to an archival service provider via a network that is universally accessible with respect to a plurality of users, said system comprising:

a communication link that is selectively enabled to establish a connection between the user equipment and the archival service provider via the network, said communication link including at least one access mode and providing for universal access of said archival service provider with respect to a plurality of users;

an archival node associated with said archival service provider, said archival node adapted to store information transmitted from said user equipment to said archival service provider over the communication link and adapted to selectively initiate a communication with any of said plurality of users for receiving information to be stored; and

wherein said archival node is capable of storing the information at multiple locations to protect against information loss to a predetermined degree of confidence selected by the user.

14. The network archival system according to claim 13, wherein said communication link includes a wireless communication access mode.

15. The network archival system according to claim 13, wherein said user equipment is a mobile data processing instrument.

16. The network archival system according to claim 13, wherein said archival node comprises:

a storage medium;

a session controller, coupled to said storage medium, adapted to communicate with the user equipment over said communication link, and adapted to transfer information to, and retrieve information from, the storage medium.

17. The network archival system according to claim 16, wherein said archival node further comprises:

at least one file server, each file server adapted to process information;

a file processing controller coupled to said session controller and to said at least one file server and adapted to control file routing to and from the at least one file server.

18. The network archival system according to claim 17, wherein said at least one file server is adapted to perform file conversion, compression, or software translation of said information.

19. The network archival system according to claim 16, wherein said storage medium includes a first storage medium that stores information transmitted from said user equipment to said network for archival storage, and a second storage medium that stores user profile information.

20. The network archival system according to claim 19, wherein said session controller is adapted to perform a comparison between the characteristics of information retrieved from said storage medium for transmission to a destination user and the user profile information of the destination user, and to selectively invoke said file server via said file processing controller to process the information according to the comparison.

21. The network archival system according to claim 19, wherein said session controller is adapted to selectively invoke said file server via said file processing controller to process the information transmitted from the user equipment according to the user profile information stored for the user associated with the user equipment.

22. An archival service system for storing information routed from a user premises over a network that is universally accessible with respect to a plurality of users, said system comprising:

means for establishing a connection via said network between said archiving service and a user premises to invoke transfer of information from said user premises to said archiving service for archival storage of said information, the archiving service being universally accessible with respect to a plurality of users;

means for transmitting the information from said user premises to the archiving service via the network;

said archiving service having a means for storing said information; and

wherein said means for establishing the connection to invoke transfer of said information is capable of being initiated by the user premises at an arbitrary time and by the archiving service; and

wherein said means for storing includes the capability of storing the information at multiple locations to protect against information loss to a predetermined degree of confidence selected by the user.