5G - general
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5G - network slicing specific, service based/vertical industry
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xNF (PNF, VNF, ANF, CNF ...) Related
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ETSI compliance
Generic capabilities extension
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(Template Cut & Paste for your Use Case/Requirement)
R8 PRESENTATION:
| ITEM | DETAILS |
|---|---|
| Presentation | |
| Recording mp4 | |
| Audio only |
Executive Summary - (Give a short description of your Use Case, the "Executive 2 min elevator pitch", this describes the "WHAT")
Business Impact - (This is the Business Impact which describes why this use case is important from a business perspective, this describes the "WHY").
Business Markets - (This is the marketing analysis, which can include but not limited to applicable markets, domains, marketing projections, this can describe the "WHERE").
Funding/Financial Impacts - (The Funding requirements and Financial impacts can describe the financial savings, or CAPEX, OPEX impacts for a Use Case).
Organization Mgmt, Sales Strategies - (It is suggested that you use the following wording): 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. (This would typically describe the "WHO", but because use cases are all deployed with ONAP itself, these two areas come with the actual ONAP deployment and uses the organizational management and sales strategies of a particular service provider's ONAP deployment)
Onboard ETSI SOL004 v4.2.1 compliant VNF packages
| ITEM | DETAILS |
|---|---|
| Presentation | |
Recording MP4 | |
Audio Only |
Executive Summary - Enable a vendor provided ETSI SOL004 compliant VNF package including an ETSI SOL001 VNF Descriptor to be onboarded into ONAP for composition into an ONAP Service
Support for onboarding ETSI SOL004 v4.2.1 CSAR Packages with CNF enhancements
Support for onboarding ETSI SOL001 v4.2.1 VNF Descriptor with CNF enhancements
Support for mapping of ETSI SOL001 v4.2.1 VNF Descriptor with CNF enhancements into SDC AID Data Model
Business Impact - Enables operators and service providers to use same ETSI compliant VNF packages with ONAP and existing NFVO. Industry compatibility.
Business Markets - All operators that are currently using ETSI packages to deploy VNFs
Funding/Financial Impacts - Reduction in operations expense from using industry standard VNF packaging. Reduction in capital expense from vendors using a single packaging methodology.
Organization Mgmt, Sales Strategies -There is no additional organizational management or sales strategies for this requirement outside of a service providers "normal" ONAP deployment and its attendant organizational resources from a service provider.
5G Core Network Slice Subnets using ETSI NSD
R8 PRESENTATION:
| ITEM | DETAILS |
|---|---|
| Presentation | |
| Recording mp4 | |
| Audio only |
Executive Summary: 5G Network Slicing is one of the key features of 5G. Each Network Slice is composed of a hierarchical set of Network Slice Subnets. An End-to-End Network Slice consists of RAN, Transport and Core Network Slice Subnets. A Network Slice Subnet that contains Virtual Network Functions will be implemented by a Network Service. This requirement is for using an ETSI Network Service to implement the Network Service.
- Enhance SDC to allow the inclusion of a reference to an ETSI NSD in the 5G Core NSST
- Enhance the NSSMF to use the SOL005 adapter to instantiate an NSD referenced from an NSST
- Enhance the ONAP SO/NFVO to instantiate the CNFs and VNFs in an NSD
- Enhance the ONAP SO/NFVO to update A&AI with the C/VNFs that are implemented
Business Impact: Enable a operator that is using an ETSI NFVO to manage it's CNFs and VNFs to support Network Slicing It allows a service provider to improve their network efficiency by maximizing the network throughput more tailored to each user's use of the network. It is seen as an imperative for efficient and optimal use of their network. This will be particularly relevant as 5G is expected to have upwards of 10,000x the traffic load over 4G and 20GB peak data rates.
Business Markets: All operators and service providors that are currently using an ETSI NFVO.
Funding/Financial Impacts: Network slicing engenders the optimal use of resources for a Network. Thus, this represents OPEX savings for a service provider.
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.
Allotted Resource implementation in SO micro flow
R8 PRESENTATION:
| ITEM | DETAILS |
|---|---|
| Presentation | |
| Recording mp4 | |
| Audio only |
Executive Summary: Allotted Resource (AR) – represents a portion of a VNF that has been defined as sharable; it is used to configure/reserve use of an already-deployed VNF when a Service is instantiated for use by a customer of the Service. Currently AR is supported by SDC however it is not supported by SO macro flow. We are enhancing the SO macro flow to implement use of allotted resources.
Business Impact: It will enable the designers to make use to allotted resource while design a ‘macro’ service (i.e. instantiation type as ‘macro’ )
Business Markets: In the context of 5G Core, AMF is connected to multiple SMFs and UPFs. Hence , it is ‘shared’ between multiple services. And therefore, a part of it, is ‘allotted’ to each connecting service. A, ‘allotted resource’ model can be used to model/represent this services relationship in AAI
Funding/Financial Impacts: n/a
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
Smart Intent Guarantee of Slicing based on IBN - R9 Intent Instance
R9 PRESENTATION:
| ITEM | DETAILS |
|---|---|
| Presentation | |
| Recording mp4 | |
| Audio only |
Key Contacts - Dong Wang (China Telecom), Lin Meng (CMCC), Swaminathan Seetharaman (Wipro), Yaoguang Wang (Huawei)
Executive Summary - Intent-based network (IBN) is a self-driving network that uses decoupling network control logic and closed-loop orchestration techniques to automate application intents. An IBN is an intelligent network, which can automatically convert, verify, deploy, configure, and optimize itself to achieve target network state according to the intent of the operators, and can automatically solve abnormal events to ensure the network reliability. In R9, a scenario of smart slicing intent guarantee is proposed, and the development of Intent instance will be done.
Business Impact - It is a challenging problem to guarantee the users’ intents in run-time. The REQ of intent-based network provides a scenario of users’ intent guarantee and interacting.
Business Markets - This REQ provides a novel solution to support the SLA service.
- A users’ intent instance is proposed to monitor and analysis the network in run-time to satisfy the users’ SLA service.
- The users’ intents are updated in run-time based on the network situation and the interaction with users.
Funding/Financial Impacts - This function will provide more SLA services to increase the income of operators based on the current networks with few investments.
Organization Mgmt, Sales Strategies - (It is suggested that you use the following wording): 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.