Method and system for managing computer network and non-network activities

• US 20030055959A1
• Filed: 07/03/2002
• Published: 03/20/2003
• Est. Priority Date: 08/27/2001
• Status: Abandoned Application

• Current Assignee: Allied Telesis Holdings KK
• Original Assignee: Allied Telesis Holdings KK
• Inventors: Sato, Kazuhiko
• Application Number:
  US10/190,309
• Publication Number:
  US 20030055959A1
• Time in Patent Office: Days
• US Class Current: 709/224
• CPC Class Codes: H04L 41/24 using dedicated network management hardware
• CPC Class Codes: H04L 41/26 using dedicated tools for LAN [Local Area Network] management
• CPC Class Codes: H04L 43/0817 by checking functioning

Abstract

A management system comprises a network and a managed area, wherein a managed device, located in a managed area, performs a predefined process outside the network. The managed device may be connected to the network, and is assigned or characterized by network information that allows the managed device to communicate over the network. The management system comprises a guard manager, adapted to monitor a status of the managed device relating to the predefined process, and an environment in the managed area. The management device further includes a management device connected to the network and the guard manager, which uses the network information of the managed device to manage a state of the managed device on the network, and manages the guard manager.

Claims

1. A management system comprising:

a managed device, located in a managed area, and configured to perform a predefined process outside a network, wherein the managed device is characterized by network information that allows the managed device to communicate over the network;

a guard manager configured to monitor status of the managed device relating to the predefined process, and to monitor an environment in the managed area; and

a management device that is electrically connected to the network and the guard manager, wherein the management device is configured to manage a state of the managed device on the network based on at least the network information of the managed device, and is further configured to manage the guard manager.

2. The management system of claim 1, further comprising a plurality of managed areas, a plurality of managed devices, a plurality of guard managers, and at least one interconnecting device, wherein the interconnecting device connects the managed devices and the management devices to the network, wherein at least one of the plurality of managed devices and at least one of the plurality of guard managers are located in each managed area, and wherein at least one interconnecting device is configured such that a distinct virtual local area network (VLAN) is assigned to each managed area based on the network information of the managed device.

3. The management system of claim 1, wherein the network information comprises a media access control (MAC) address of the managed device, and the network comprises a computer network.

4. The management system of claim 1, wherein the network information comprises an internet protocol (IP) address of the managed device, and the network comprises a computer network.

5. The management system of claim 1, wherein the network information comprises a communication parameter necessary for the managed device to communicate over the network and device information that identifies the managed device.

6. The management system of claim 1, wherein the managed device controls a specific machine so as to execute the predefined process, and wherein the guard manager monitors a state of the machine via the managed device.

7. The management system of claim 1, wherein the environment in the managed area is characterized by a plurality of environmental parameters representative of at least one of temperature, humidity, lighting state, fire state, gas leakage state, an air-condition status, a power status, and a state of intrusion by an unauthorized person.

8. The management system of claim 1, wherein the managed device stores data including an operational state of the managed device, and wherein the guard manager receives specific data representative of the operational state of the managed device.

9. The management system of claim 8, wherein the specific data received by the guard manager includes a history of drives representing a past record of operational states of the managed device generated when the managed device is driven, and a current configuration in the managed device.

10. A management device connected to a network for managing a managed device located in a managed area, wherein the managed device is configured to perform a predefined process outside the network, and wherein the managed device is characterized by network information allowing the managed device to communicate over the network, the management device comprising:

a first communication portion connected to an interconnecting device, wherein the interconnecting device connects the management device and the managed device to the network;

a second communication portion connected to a guard manager, wherein the guard manager is connected to the management device and configured to monitor a status of the managed device relating to the predefined process, and to monitor an environment in the managed area; and

a controller that is electrically connected to and configured to control the managed device in the network based on at least the network information and the interconnecting device, wherein the controller is configured to manage the guard manager based on at least information received from the guard manager.

11. The management device of claim 10, wherein the controller is further configured to control a connection status and communication traffic of the managed device in the network.

12. A guard manager, connected to a management device that is connected to a network, wherein the network is configured to connect to a managed device located in a managed area, wherein the managed device performs a predefined process outside the network and is characterized by network information that allows the managed device to communicate over the network, wherein the management device uses at least the network information to manage a status of the managed device on the network, and wherein the management device is configured to manage the guard manager, the guard manager comprising:

a guard part, configured to monitor status of the managed device relating to the predefined process and an environment in the managed area; and

a controller, configured to notify the management device of an abnormal state, if any, detected by the guard part.

13. A method of managing a plurality of managed devices and a plurality of managed areas, wherein at least one managed device is located in each managed area, wherein the plurality of managed devices are configured to connect to a network, and wherein at least one managed device is configured to perform a predefined process outside of the network, the method comprising:

assigning network information to the plurality of managed devices, wherein the network information allows the plurality of managed devices to communicate over the network;

monitoring status of the managed devices relating to the predefined process with a second device;

managing a state of the managed device on the network with a third device; and

managing the second device with the third device.

14. The method of claim 13, wherein the network information is a media access control (MAC) address.

15. The method of claim 13, further comprising controlling a machine with the managed device to achieve execution of the predefined process, and monitoring a state of the specific machine via the managed device.

16. The method of claim 13, further comprising receiving by the second device data representative of an operational state of the managed device.

17. The method of claim 13, further comprising monitoring an environment in at least one of the managed areas, wherein the environment in the managed area is characterized by a plurality of parameters representative of at least one of temperature, humidity, a lighting state, fire state, gas leakage state, an air condition status, a power status, and a state of intrusion by an unauthorized person.

18. The method of claim 17, wherein monitoring a status of the managed devices is performed by the third device.

19. A system for managing a plurality of managed devices and a plurality of managed areas, wherein at least one managed device is located in each managed area, wherein the plurality of managed devices are configured to connect to a network, and wherein at least one managed device is configured to perform a predefined process outside of the network, the system comprising:

means for assigning network information to the plurality of managed devices, wherein the network information allows the managed devices to communicate over the network;

means for monitoring a status of the at least one managed device configured to perform a predefined process, wherein the status relates to the predefined process; and

means for managing a state of the managed device on the network, and for managing the means for monitoring a status of the at least one managed device configured to perform a predefined process.

20. The system of claim 19, wherein the means for managing a state of the managed device is configured to monitor an environment in the managed area, wherein the environment is characterized by a plurality of parameters representative of at least one state of temperature, humidity, lighting, fire, gas leakage, air conditioning, power, and intrusion by an unauthorized person.

21. The system of claim 19, wherein the managed device controls a machine to achieve execution of the predefined process, and wherein the means for monitoring a status of the managed device monitors a state of the machine via the managed device.