80 lines
3.4 KiB
ReStructuredText
80 lines
3.4 KiB
ReStructuredText
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.. This work is licensed under a Creative Commons Attribution 4.0 International License.
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.. SPDX-License-Identifier: CC-BY-4.0
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.. Copyright (C) 2020 AT&T
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Release Notes
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=============
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This document provides the release notes for the Bronze Release of the HelloWorld (HW) xAPP.
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.. contents::
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:depth: 3
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:local:
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Version history
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---------------
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+--------------------+--------------------+--------------------+--------------------+
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| **Date** | **Ver.** | **Author** | **Comment** |
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+--------------------+--------------------+--------------------+--------------------+
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| 2020-06-09 | 1.0.6 | Shraboni Jana | Sixth draft |
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+--------------------+--------------------+--------------------+--------------------+
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Summary
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-------
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The Bronze release of the HW xAPP demonstrates E2 and A1 interface interactions, persistent storage read-write, RMR and A1 healthcheck.
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HW xAPP uses its HelloWorld E2SM (can be found at hw/src/xapp-asn/e2sm/) for ASN PDUs.
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Release Data
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------------
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+--------------------------------------+--------------------------------------+
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| **Project** | RAN Intelligent Controller |
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+--------------------------------------+--------------------------------------+
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| **Repo/commit-ID** | ric-app/hw |
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+--------------------------------------+--------------------------------------+
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| **Release designation** | Bronze |
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+--------------------------------------+--------------------------------------+
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| **Release date** | 2020-21-05 |
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+--------------------------------------+--------------------------------------+
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| **Purpose of the delivery** | open-source Hello World xAPP |
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+--------------------------------------+--------------------------------------+
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Components
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----------
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- *src/* contains the main source code. Under that directory :
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+ *xapp.hpp, xapp.cc* is generic class which implements all the xAPP functionalities for xapp developer to pick and choose.
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+ *xapp-utils/* contains generic classes for - persistent data management, configuration management, RMR send/receive etc.
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+ *xapp-asn/* contains generic classes for generating/processing ASN1 E2AP and E2SM messages.
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+ *xapp-mgmt/* contains code specific xapp management of subscriptions and received messages.
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- *test/* contains unit tests showing how to use various components.
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Limitations
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-----------
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- The HW xAPP doesn't have any usecase in particular to display SDL capabilities and hence incorporated only in unit tests.
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- The subscription process assumes, on sending subscription request results in valid subscription response.
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- The HW xAPP doesn't address any RIC usecase in particular.
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