Composite communication service management

• US 20070078969A1
• Filed: 10/04/2005
• Published: 04/05/2007
• Est. Priority Date: 10/04/2005
• Status: Abandoned Application

• Current Assignee: Alcatel SA (Nokia Corporation)
• Original Assignee: Alcatel SA (Nokia Corporation)
• Inventors: Zabihi, Attaullah, Fasanga, Tibor, Quapp, Ralph, Ngo, Chuong
• Application Number:
  US11/243,005
• Publication Number:
  US 20070078969A1
• Time in Patent Office: Days
• US Class Current: 709/224
• CPC Class Codes: H04L 12/4641 Virtual LANs, VLANs, e.g. virtual private networks [VPN] LAN interconnection over a bridge based backbone H04L12/462; encapsulation techniques H04L12/4633; routing of packets H04L45/00; packet switches H04L49/00; virtual private networks for security H04L63/0272
• CPC Class Codes: H04L 41/22 comprising specially adapted graphical user interfaces [GUI]
• CPC Class Codes: H04L 41/5054 Automatic deployment of services triggered by the service manager, e.g. service implementation by automatic configuration of network components
• CPC Class Codes: H04L 41/5058 Service discovery by the service manager

Abstract

Systems and techniques for managing a group of communication services as a single composite communication service are disclosed. When a composite communication service, to be provided by one or more communication services which are supported in a communication system, has been defined, a representation of that composite communication service can be provided. This representation may be in the form of a visual representation displayed on a display or a representation stored in a memory, for example. The composite communication service may be defined manually by a user or automatically detected by a management system on the basis of configuration information associated with the actual configuration of communication equipment in the communication system. Related data structures and user interfaces are also disclosed.

Claims

1. A system comprising:

a composite communication service detector adapted to detect that a composite communication service, to be provided by one or more communication services supported in a communication system, has been defined; and

a composite communication service manager operatively coupled to the detector and adapted to provide a representation of the composite communication service, the representation comprising an indication of whether a communication service is configured to provide the composite communication service.

2. The system of claim 1, further comprising:

an interface adapted to receive inputs; and

a composite communication service configuration module operatively coupled to the interface and adapted to receive through the interface inputs for defining a composite communication service.

3. The system of claim 2, wherein the composite communication service configuration module is further adapted to receive through the interface inputs for configuring a communication service to provide the composite communication service.

4. The system of claim 2, wherein the interface is further adapted to allow access to the representation for performing management functions on the composite communication service, the management functions comprising one or more of:

configuring a communication service supported by the communication system to provide the composite communication service, removing a communication service from the composite communication service, and deleting the composite communication service.

5. The system of claim 4, wherein the manager is further adapted to enforce a set of composite communication service rules, the set of rules comprising one or more of:

a rule that a communication service may be configured to provide only one composite communication service, and a rule that a communication service may be removed from a composite communication service only if the communication service is not configured for operation with any other communication service which provides the composite communication service.

6. The system of claim 1, further comprising:

an interface operatively coupled to the detector and adapted to receive configuration information associated with a communication service supported in the communication system,

wherein the detector is adapted to detect that a composite communication service has been defined by determining, based on the configuration information, whether the communication service is configured for operation with another communication service supported in the communication system to provide a composite communication service.

7. The system of claim 1, further comprising at least one of:

a display, wherein the manager is adapted to provide a representation by displaying on the display a visual representation of the composite communication service; and

a memory, wherein the manager is adapted to provide a representation by storing in the memory a representation of the composite communication service.

8. The system of claim 1, wherein the detector is further adapted to determine whether a communication service supported in the communication system is configured to provide the composite communication service by detecting service connectors between communication services, each service connector specifying a logical association between communication services.

9. The system of claim 1, wherein the composite communication service comprises at least one service connector, each service connector specifying a logical association between communication services, the at least one service connector comprising one or more of:

a service connector specifying a logical association between service interfaces through which communication services are accessible;

a service connector specifying a pseudo-wire connection between communication equipment on which communication services are supported; and

a service connector specifying a connection, between services supported on common communication equipment, through a configurable connection device implemented in the communication equipment.

10. The system of claim 6, wherein the detector is adapted to determine whether the communication service is configured for operation with another communication service by determining whether the configuration information comprises a service connector specifying a logical association between the communication service and another communication service.

11. The system of claim 6, wherein the manager is adapted to determine whether the communication services are. configured to provide a previously defined composite communication service, to create a new composite communication service where the communication services are not configured to provide a previously defined composite communication service, and to update the previously defined composite communication service where the communication services are configured to provide the previously defined composite communication service.

12. The system of claim 11, wherein the manager is adapted to determine whether the communication services are configured to provide a previously defined composite communication service by determining whether one or more of the communication services are also configured to provide a previously defined composite communication service, and to update the previously defined composite communication service by updating the previously defined composite communication service to include the communication services where only one of the communication services is also configured to provide a previously defined composite communication service.

13. The system of claim 12, wherein the manager is adapted to perform one or more of the following operations, where more than one of the communication services are also configured to provide respective different previously defined composite communication services:

raise an alarm for one or more of the communication services, the respective different composite communication services, and a service connector specifying a logical association between the communication services;

select one of the respective different previously defined composite communication services and update the respective different previously defined communication services so that each of the communication services is included in only the selected previously defined composite communication service;

create a new composite communication service including the communication services; and

create a new composite communication service including the communication services and any other communication services with which one or more of the communication services have been configured for operation.

14. A method comprising:

detecting that a composite communication service, to be provided by one or more communication services supported in a communication system, has been defined; and

providing a representation of the composite communication service, the representation comprising an indication of whether a communication service is configured to provide the composite communication service.

15. The method of claim 14, wherein detecting comprises detecting that a composite communication function has been defined based on one or more of inputs received from a user and configuration information associated with a communication service supported in the communication system.

16. The method of claim 14, further comprising at least one of:

detecting that a composite communication service has been modified, wherein providing further comprises providing a representation of the modified composite communication service; and

detecting that a composite communication service has been deleted, wherein the representation of a deleted composite communication service is removed.

17. The method of claim 14, wherein providing comprises one or more of:

displaying a visual representation of the composite communication service, and storing in a memory a representation of the composite communication service.

18. The method of claim 14, wherein communication services supported in the communication system are configured to provide a composite communication service using one or more service connectors, each service connector specifying a logical association between communication services.

19. The method of claim 14, wherein detecting comprises detecting that a communication service is configured for operation with another communication service supported in the communication system, the method further comprising:

determining whether the communication services are configured to provide a previously defined composite communication service;

creating a new composite communication service where the communication services are not configured to provide a previously defined composite communication service; and

updating the previously defined composite communication service where the communication services are configured to provide a previously defined composite communication service.

20. The method of claim 14, wherein detecting comprises detecting that a communication service is configured for operation with another communication service supported in the communication system, the method further comprising:

determining whether one or more of the communication services are also configured to provide a previously defined composite communication service;

updating the previously defined composite communication service to include the communication services where only one of the communication services is also configured to provide a previously defined composite communication service; and

where more than one of the communication services are also configured to provide respective different previously defined composite communication services, one or more of;

raising an alarm for one or more of the communication services, the respective different composite communication services, and a service connector specifying a logical association between the communication services;

selecting one of the respective different previously defined composite communication services and updating the respective different previously defined communication services so that each of the communication services is included in only the selected previously defined composite communication service;

creating a new composite communication service including the communication services; and

creating a new composite communication service including the communication services and any other communication services with which one or more of the communication services have been configured for operation.

21. A machine-readable medium storing instructions which when executed perform the method of claim 14.

22. A machine-readable medium storing a data structure, the data structure comprising:

information identifying a composite communication service to be provided by one or more communication services supported in a communication system; and

information indicating whether a communication service supported in the communication system has a relationship with the composite communication service.

23. The medium of claim 22, wherein the information indicating whether a communication service supported in the communication system has a relationship with the composite communication service comprises information identifying multiple communication services, the data structure further comprising:

information defining a logical connection between the communication services.

24. The medium of claim 22, wherein the composite communication service comprises a plurality of hierarchical levels, and wherein the information indicating whether a communication service supported in the communication system has a relationship with the composite communication service comprises information identifying a communication service, the data structure further comprising:

information indicating a hierarchical level of the communication service in the composite communication service.

25. The medium of claim 22, wherein the data structure comprises a plurality of data records, the data records comprising:

one or more composite communication service data records, each composite communication service data record comprising;

information identifying a composite communication service; and

information identifying one or more communication services supported in the communication system that are configured to provide the composite communication service, thereby indicating that the one or more communication services have a relationship with the composite communication service;

one or more service connector data records, each service connector data record comprising;

information identifying a composite communication service; and

information defining a logical connection between communication services supported in the communication system, thereby indicating that the communication services have a relationship with the composite communication service; and

one or more communication service data records, each communication service data record comprising;

information identifying a communication service supported in the communication system;

information identifying a composite communication service; and

information indicating a hierarchical level of the communication service in a plurality of hierarchical levels comprising the composite communication service, thereby indicating that the communication service has a relationship with the composite communication service.

26. A user interface comprising:

a visual element representing a composite communication service to be provided by one or more communication services supported in a communication system;

a visual element representing communication services configured to provide the composite communication service; and

respective visual elements representing a logical association, if any, between communication services configured to provide the composite communication service.