5G RAN SERVICE MODELING & DEFINITION in R6 Frankfurt
5G RAN Service Modeling & Definition in R5 Frankfurt
R5 CANDIDATE ENHANCEMENTS | IMPACT |
Modelling | Evolution of Platform Info & Data model in support of 5G Service |
SDC | Support for creation of a 5G Service (E2E integration only), Design Time. |
Architecture | New Flows for 5G Services |
BUSINESS DRIVERS
This section describes Business Drivers for this Use Case.
Executive Summary - This use case is will define a creating a 5G Service to represent a 5G gNB which will be important to attach 5G resources (PNFs/DU, VNFs/CU) such that the infrastructure to deliver a 5G service has been properly instantiated for the Day0/Day1 deployment.
Business Impact - This use case, defining a 5G service (representing a 5G gNB) is vital to underpin defining and modeling a Network Slice. This use case will identify some of the key gaps in defining a 5G service both in design time and run time. The 5G orchestration process needs to be defined. Examples of "what is a 5G Service" (i.e. does it include a RAN, Core, Transport?). Identifying Gaps in SDC and Controllers to orchestrate a 5G service. Bringing the open-source ONAP community and various involved platform components to come together to come to some common understanding and agreements as to what a 5G service should be, and how a 5G service would be orchestrated. ANR, Nested services.
Business Markets - Applies to Wireless domain market. In so much the transport is involved with getting a 5G service orchestrated, transport and optical domains are also important.
Funding/Financial Impacts - TBD.
Organization Mgmt, Sales Strategies - There is no additional organizational management or sales strategies for this use case outside of a service providers "normal" ONAP deployment and its attendant organizational resources from a service provider..
DEVELOPMENT IMPACTS
PROJECT | PTL | User Story / Epic | Requirement |
A&AI | @James Forsyth | Epic#1: Defining a 5G Service with associated xNFs | E1a. Potential A&AI schema update? |
AAF | @Jonathan Gathman | No Impact | |
APPC | @Takamune Cho | No Impact | |
CLAMP | @Gervais-Martial Ngueko | No Impact | |
CC-SDK | @Dan Timoney | No Impact | |
DCAE | @Vijay Kumar | No Impact | |
DMaaP | @Mandar Sawant | No Impact | |
External API | @Matthieu Geerebaert | No Impact | |
MODELING | @Hui Deng | Epic#1: Defining a 5G Service with associated xNFs | E1a. Modeling for 5G Service |
Multi-VIM / Cloud | @Bin Yang | No Impact | |
OOF | @Shankaranarayanan Puzhavakath Narayanan | No Impact | |
POLICY | @Pamela Dragosh | No Impact | |
PORTAL | @Manoop Talasila | No Impact | |
SDN-C | @Dan Timoney | No Impact | |
SDC | @Ofir Sonsino | Epic#1: Defining a 5G Service with associated xNFs | E1a. Modeling & Alignment POB/OB. |
SO | @Seshu Kumar Mudiganti | No Impact | |
VID | @ittay | No Impact | |
VNFRQTS | @Steven wright | No Impact | |
VNF-SDK | @victor gao | No Impact | |
CDS | @Yuriy Malakov | No Impact |
List of PTLs:All Approved Projects
5G Overview
5G RAN Network
Infrastructure orchestration - Core, Transport
5G RAN components/resources
5G DEFINING Service
gNodeB
PRESENTATIONS
Documents | File |
---|---|
5G Service Modeling | |
Modeling Standards Bodies
The Platform Data & Information model needs to harmonize with models from the following standards bodies or modeling groups.
ETSI SOL001 ... 007
PNFD modeling (Model S/C)
5G Model (3GPP, SA5, 5GNRM)
ORAN (WGs) - NetConf/Yang WG4
Open ROADM (reconfig optical add/drop multiplexer)
ONF (equipment specific conditional package for wireless transport/air interface)
ISOMII
OTCC (Optical transport config & control)
GROUP | DOMAIN | MODELING EFFORTS |
---|---|---|
ETSI | Wireless | SOL001 PNFD, VNFD Model SOL004 PNF/VNF Package |
ORAN | Wireless | WG6 E2E orchestration. CU (CU-CPM CU-UP)/DU/RIC NE. Flat model managed by ONAP. Service model to deploy a RAN at this location. |
3GPP | Wireless | CRAN model CU/DU Split |
Open ROADM | Optical | |
ONF | Optical | |
ISOMII | Optical | |
OTCC | Optical | |
SUPPORTING DOCUMENTATION