System and method for protecting and sharing data across a network

• US 7,746,875 B1
• Filed: 12/21/2004
• Issued: 06/29/2010
• Est. Priority Date: 12/21/2004
• Status: Active Grant

• Current Assignee: Emc IP Holding Company LLC (Dell Technologies Inc.)
• Original Assignee: EMC Corporation (Dell Technologies Inc.)
• Inventors: Duprey, Dennis
• Primary Examiner(s): CHO, HONG SOL
• Application Number:
  US11/019,696
• Time in Patent Office: 2,016 Days
• Field of Search: 370216-228, 370254-258, 370/351, 370/389, 370400-401, 370/422, 707/200, 707/202, 707/203, 707/204, 711/114, 711/162, 714/1, 714/2, 714/6, 714/15, 714/19, 714/100, 709/217, 709/219
• US Class Current: 370/401
• CPC Class Codes: G06F 11/1461 Backup scheduling policy
• CPC Class Codes: G06F 11/1464 for networked environments
• CPC Class Codes: H04L 67/1095 Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes
• CPC Class Codes: H04L 67/1097 for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]

Abstract

This invention is an architecture, system, method, program product, licensing method, or apparatus for sharing and protecting data in a data storage environment, wherein there is more than one site for data storage and a connection broker is used.

Claims

1. A method for sharing and protecting data storage in a data storage environment including a network, the method comprising:

using a connection broker site to communicate with a plurality of data share and protect sites;

wherein the connection broker site includes a share site database providing information about share and protect sites including the plurality of data share and protect sites;

wherein license keys are installed on the share sites and share site authorization ids are installed and used to authenticate the share sites;

wherein the connection broker site includes a module for restoration of data on a first of the plurality of the data share and protect sites from data copied from a first of the plurality of the data share and protect sites to a second of the plurality of the data share and protect site;

wherein storage reserved for protected data and amount of reserved data may be designated during the setting of configuration information;

wherein folders may be designated to be shared between the share sites;

wherein a schedule for when data is updated is designated; and

wherein data is copied from at least one of the plurality of data share and protect sites to at least one other of the plurality of the data share and protect sites; and

wherein the connection broker site includes a license manager that is configured to restrict which of the plurality of data shares and protect sites can connect to ensure authorized sites are connected.

2. The method of claim 1, wherein at least one of the plurality of data share and protect sites includes a cable modem.

3. The method of claim 1, wherein the connection broker site includes a module for installation of a share and protect site.

4. The method of claim 1, wherein the connection broker communicates with the plurality of data share and protect sites across a wide area network.

5. The method of claim 4, wherein the wide area network operates in accordance with an internet protocol.

6. The method of claim 5, wherein the wide area network accommodates broadband connections between the connection broker site and any one of the plurality of data share and protect sites.

7. The method of claim 6, wherein the connection broker site includes a module for configuration of one of the plurality of data share and protect site.

8. A system for sharing and protecting data in a data storage environment including a network, the system comprising:

a plurality of data share and protect sites;

wherein data is copied from at least one of the plurality of data share and protect sites to at least one other of the plurality of the data share and protect sites; and

a connection broker site including a license manager and in communication with the plurality of data share and protect sites;

wherein license keys are installed on the share sites and share site authorization ids are installed and used to authenticate the share sites;

wherein the connection broker site includes a share site database providing information about share and protect sites including the plurality of data share and protect sites;

wherein storage reserved for protected data and amount of reserved data may be designated during the setting of configuration information;

wherein folders may be designated to be shared between the share sites;

wherein a schedule for when data is updated is designated; and

wherein the connection broker site includes a module for restoration of data on a first of the plurality of the data share and protect sites from data copied from a first of the plurality of the data share and protect sites to a second of the plurality of the data share and protect site; and

computer-executable program code on the license manager capable of restricting which of the plurality of data share and protect sites can connect to ensure authorized sites are connected.

9. The system of claim 8, wherein at least one of the plurality of data-share and protect sites includes a cable modem.

10. The system of claim 8, wherein the connection broker site includes a module for installation of a share and protect site.

11. The system of claim 8, wherein the connection broker communicates with the plurality of data share and protect sites across a wide area network.

12. The system of claim 11, wherein the wide area network operates in accordance with an internet protocol.

13. The system of claim 12, wherein the wide area network accommodates broadband connections between the connection broker site and any one of the plurality of data share and protect sites.

14. The system of claim 13, wherein the connection broker site includes a module for configuration of a share and protect site.

15. A program product for sharing and protecting data in a data storage environment including a network and in the network a plurality of data share and protect sites and a connection broker site including a license manager in communication with the plurality of data share and protect sites, the program product comprising:

a computer-readable medium encoded with computer-executable program code enabling restriction of which of the plurality of data share and protect sites can connect to ensure authorized sites are connected;

wherein computer-executable program code enables the connection broker site to include a share site database providing information about share and protect sites including the plurality of data share and protect sites;

wherein license keys are installed on the share sites and share site authorization ids are installed and used to authenticate the share sites; and

wherein computer-executable program code enables restoration of data on a first of the plurality of the data share and protect sites from data copied from the first of the plurality of the data share and protect sites to the a second of the plurality of the data share and protect sites;

wherein storage reserved for protected data and amount of reserved data may be designated during the setting of configuration information;

wherein folders may be designated to be shared between the share sites;

wherein a schedule for when data is updated is designated.

16. The computer product of claim 15, wherein the connection broker site includes a module for installation of a share and protect site.

17. The computer product of claim 15, wherein the connection broker communicates with the plurality of data share and protect sites across a wide area network.

18. The computer product of claim 15, wherein the wide area network operates in accordance with an internet protocol.

19. The computer product of claim 15, wherein the wide area network accommodates broadband connections between the connection broker site and any one of the plurality of data share and protect sites.

20. The computer product of claim 15, wherein the connection broker site includes a module for configuration of one of the plurality of data share and protect site.