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Table of Contents |
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Schedule
PlantUML Macro |
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''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' ' Copyright 2020 highstreet technologies GmbH ' Licensed under the Apache License, Version 2.0 (the "License"); ' you may not use this file except in compliance with the License. ' You may obtain a copy of the License at ' ' http://www.apache.org/licenses/LICENSE-2.0 ' ' Unless required by applicable law or agreed to in writing, software ' distributed under the License is distributed on an "AS IS" BASIS, ' WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. ' See the License for the specific language governing permissions and ' limitations under the License. ' @startgantt Project starts the 2nd of August 2020 Saturday are closed Sunday are closed [Dev Sprint #1] as [sprint1] lasts 15 days [Dev Sprint #2] as [sprint2] lasts 15 days [Dev Sprint #3] as [sprint3] lasts 15 days [Dev Sprint #4] as [sprint4] lasts 15 days [sprint1]->[sprint2] [sprint2]->[sprint3] [sprint3]->[sprint4] @endgantt |
The OAM project focus on the following topics:
Provide complete implementation for OAM functions (FCAPS).
Specifications
The following Specifications needs to be considered for software updates:
O-RAN Operations and Maintenance Architecture Version 3.0 - April 2020
O-RAN.WG1.OAM-Architecture-v03.00
O-RAN Operations and Maintenance Interface Version 3.0 - April 2020
O-RAN.WG1.O1-Interface.0-v03.00
O-RAN Use Cases Detailed Specification 2.0 - April 2020
O-RAN.WG1.Use-Cases-Detailed-Specification-v02.00
O-RAN Management Plane Specification Version 3.0 and YANG Models Version 3.0 - April 2020
O-RAN.WG4.MP.0-v03.00
O-RAN.WG4.MP-YANGs-v03.00
Yang Modules
New OAM related yang modules are avaialble by 3GPP and O-RAN WG4 OpenFronthaul v3.0
Function | Source of Data model O-RAN-SC Status: 2020-0507-1428 |
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Fault | 3GPP: _3gpp-common-fm (Fallback from Bronze RFC8632: ietf-alarms) |
Configuration | (see next lines) |
| O-RAN-FH: RFC8343: ietf-interfaces |
| (see next lines) |
-- Network Time Protocol | RFC7317: ietf-system,yang |
-- Precision Time Protocol | RFC8575: ietf-ptp,yang (check if new IEEE standard was adopted) |
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| to be updated based on SDO progress |
Accounting | not scope of O-RAN and O-RAN-SC - listed just for completeness of FCAPS |
Performance | 3GPP-xml, file, VES |
Security | (see next lines) |
| RFC8446: Transport Layer Security |
| Open: o-ran-user-management |
Inventory (hardware) | RFC8348: ietf-hardware,yang and iana-hardware.yang Open: only for O-RU and O-DU; O-DU anyhow optional |
Software Management | Management interfaces:
Use case: Start with and xRan-fronthaul radio unit and perform and upgrade to an o-ru with the OpenFronthaul M-plane and upgrade further to an O-RU with an O-RAN/3GPP common O1 management interface. |
Backup and restore | OpenROADM manifest file |
xApp onboarding (from O1 point of view) | under development by WG2 and Near-RT-RIC project |
Subscription for VES |
Non-functional
All this updates happens in ONAP CCSDK/SDNC and ONAP OOM project.
- Switch to OpenDay version Sodium
- Switch to Java11
- https only support on all REST/RESTCONF interfaces
- O1-controller northbound
- DMaaP
- VES-Collector
- full IPv6 support and integration tests on all SMO interfaces.