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changes.mady.by.user Chaker Al-Hakim

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Comment: London updates
Page Status: Updated for

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London-  

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Component Status: Pending PTL updates and ArchCom Review

Last Reviewed on:      

Certified by:  Vijay Venkatesh Kumar Tony Hansen 

1. High Level Component Definition and Architectural Relationships 

(Below is Jakarta Kohn version - unable to edit/save)

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DCAE Kohn ArchitectureLondonArchitecture/interfaces

2. Component API definitions

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Interface NameInterface Definition Interface CapabilitiesProtocolStatusConsumed ModelsAPI Spec (Swagger)
DCAE-EXT1VES CollectorAn interface to share FM/PM data for VNF FCAPS from the VNFs via the EMS Driver to VES CollectorRESTAvailable

VES

VES-Collector
DCAE-EXT2HV-VES CollectorInterface to support GPB over TCP for highvolume VES EventsProto/TCPAvailableVESHV-VES (High Volume VES)
DCAE-EXT3DataFileCollectorSupports bulk/batch datafile collection from xNFhttp/sftp/ftpesAvailable3GPPNA
DCAE-EXT4SNMPTrapSupports SNMP traps collection from SNMP agents deployed in the networkUDPAvailable
NA
DCAE-EXT5RESTConfSubscribes to external controllers and retrieves datarestconfAvailable
RESTConf
DCAE-EXT6OnboardingAPI (MOD)Used for onboarding MS component spec file and data-format into Design catalogRESTAvailable 
Onboarding HTTP API (MOD)
DCAE-EXT7Deployment Handler

High-level API for deploying/undeploying composed DCAE services

RESTAvailable


Deployment-Handler


(Deprecated with Jakarta Release)

DCAE-EXT8Inventory API

DCAE Inventory is a web service that provides the following:

  1. Real-time data on all DCAE services and their components
  2. Comprehensive details on available DCAE service types
RESTAvailable


Inventory API


(Deprecated with Jakarta Release)

DCAE-EXT9Data Extraction Service (DES)Provides basic computation and data retrieval/access from datastorage maintained by DL handlers (Feeder)REST

Available

(Guilin)


des-swagger.json

DCAE-EXT10DCAE Openloop/CL EventOpen loop and Control Loop event trigger from DCAE analytics/correlation MS into DMAAPRESTAvailable
CL Event Structure
DCAE-EXT11PNF Registration HandlerPNF Registration event published through DMAAPRESTAvailableVESPRH (PNF Registration Handler)
DCAE-EXT12ConfigBindingService (CBS)The CBS provides API for all DCAE deployment mS to retrieve configuration from Consul.RESTAvailable

CBS API

(Deprecated with Jakarta Release)

DCAE-EXT13SliceAnalysis MS

API to provide details of remaining capacity available for queried slice instance (NSI/NSSI)

NSI/NSSI Selection based on resource occupancy levels


RESTAvailable

https://wiki.onap.org/download/attachments/117740396/slice-analysis-swagger.yaml?version=1&modificationDate=1640159785000&api=v2

DCAE-EXT14PM Subscription Handler ServiceAdds API support for Subscription/Filters/Measurement group managementRESTAvailable
https://gerrit.onap.org/r/c/dcaegen2/+/126725

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https://docs.onap.org/projects/onap-dcaegen2/en/latest/sections/release-notes.html

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6. New Release Capabilities

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