Page History

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• Topology Service API - Definition of the  interface to be implemented by individual carriers to support providing topology data necessary for CMSO to present conflict free scheduling of maintenance on a target network element. The ONAP implmentation of this interface will provide network topology information that is available in A&AI, however, the API will be designed to enable carriers to implement network topology data that is necessary to meet their scheduling needs.
  • Network elements required to be available in order to complete the maintenance on the target element. (REST) - Commonly referred to as vertical conflict avoidance.
  • Network elements required to be available to avoid network outages during the maintenance on the target element. - Commonly referred to as horizontal conflict avoidance.
• Change Management (CM) Ticket Management API - Definition of the interface to be implemented by individual carriers to provide scheduled outages of network elements/assets returned by the Topolgy API to determine availabliilty. (REST)
• Change Management (CM) Schedule Optimizer API  - Definition of the interface to the schedule optimization manager. (REST)
  
• Change Management (CM) Schedule Optimizer Engine API  - Definition of the interface to the schedule optimization engine. Minizinc-based scheduler optimizer engine is targeted for Dublin. (REST?)

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{
	"ticketManagementResponse": {
		"id": "<uuid>",
		"elementa": [{
				"elementId": "nodeid1",
				"tickets": []
			}, {
				"elementId": "pserverid1",
				"tickets": [{
						"ticketId": "2b385684-3eac-11e9-b210-d663bd873d93",
						"startTime": "2019-02-19T14:16:18Z",
						"endTime": "2019-02-19T20:16:18Z",
						"availability": "unavailable | partial | full"

					}, {
						"ticketId": "3d4afa7a-3eac-11e9-b210-d663bd873d93",
						"startTime": "2019-03-19T14:16:18Z",
						"endTime": "2019-03-19T20:16:18Z",
						"availability": "unavailable | partial | full"
					}
				]
			}
		}
	}
	}

CMSO Optimization Engine Interface Request

CMSO Optimization Engine Interface Response