In Rhino, a resource adaptor (RA) provides the interface between the application (Sentinel VoLTE) and the network. Sentinel VoLTE makes use of a number of Resource Adaptors, for purposes ranging from database connections to network integration.

OpenCloud Resource Adaptors used by Sentinel VoLTE

Sentinel VoLTE configures the following Resource Adaptor Entities out of the box.

Resource Adaptor Entity Deployment Purpose

cassandra-third-party-reg

All

communication with the Cassandra Database for Third Party Registrar

cassandra-general

All

communication with the Cassandra Database for other purposes, such as IMS Service Centralisation via CAMEL triggers

cdr

All

writing of call detail records (or 3GPP Charging Data Records)

cginmapra

MMTel GSM, SCC GSM, Full GSM

unused by default

cginra

MMTel GSM, SCC GSM, Full GSM

IMS Service Centralisation (i.e. Re-origination) for CAP traffic

cgin-cdma-ra

SCC CDMA, Full CDMA

IMS Service Centralisation (i.e. Re-origination) for CDMA traffic

dbquery-0

All

communication with an SQL Database

diameter-sentinel-internal

All

internal Ro communication between protocol handling front-ends and the internal mediation subsystem

diameterro-0

All

communication with Online Charging Systems

etcari-correlation-ra

All

http

All

enabling queries to external systems (such as RESTful queries), or enabling click to call style scenarios

imssf-cdr

MMTel GSM, SCC GSM, Full GSM

used by IMSSF

imssf-diameterro

MMTel GSM, SCC GSM, Full GSM

used by IMSSF

imssf_management

MMTel GSM, SCC GSM, Full GSM

used by IMSSF

reorigination-correlation-ra

All

rf-control-ra

All

sentinel-management

All

management of Sentinel subsystems

sh-cache-microservice-ra

All

communication with the HSS

sip-sis-ra

All

SIP interface for the TAS

sipra

All

utility mechanisms for the SIP protocol

sis-in

MMTel GSM, SCC GSM, Full GSM

querying the HLR

uid

All

allocation of globally unique IDs

Note For explanation of the deployment types see Deployment Structure
Tip All these RAs can be viewed and configured using the Sentinel Element Manager. Future releases of Sentinel will have resource adaptors to support other protocols, such as Diameter CCA.
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Sentinel VoLTE Version 4.1