Information Model for AN Setup Date: [2017-07-26] Authors: Name Affiliation Phone Email Hao Wang Fujitsu R&D Center +86-10-59691000 wangh@cn.fujitsu.com Xiaojing Fan fanxiaojing@cn.fujitsu.com Su Yi yisu@cn.fujitsu.com Ryuichi Matsukura Fujitsu/Fujitsu Laboratory +81-44-754-2667 r.matsukura@jp.fujitsu.com Notice: This document does not represent the agreed view of the IEEE 802.1 OmniRAN TG. It represents only the views of the participants listed in the ‘Authors:’ field above. It is offered as a basis for discussion. It is not binding on the contributor, who reserve the right to add, amend or withdraw material contained herein. Copyright policy: The contributor is familiar with the IEEE-SA Copyright Policy <http://standards.ieee.org/IPR/copyrightpolicy.html>. Patent policy: The contributor is familiar with the IEEE-SA Patent Policy and Procedures: <http://standards.ieee.org/guides/bylaws/sect6-7.html#6> and <http://standards.ieee.org/guides/opman/sect6.html#6.3>. Abstract This presentation summarizes the contents of AN Setup in 802.1CF draft and explorers a way forward for creating the 802.1CF information model.

Information Model for AN Setup 2017-07-26 Hao Wang Fujitsu R&D Center

Background (1) On July F2F, chapter 7.1 has been thoroughly reviewed and revised. The update is also captured in this report, and used as basis for the discussion on the 802.1CF information model (IM). - when still fresh 802.1CF IM is expected to be essential part of chapter 7 Graphical representation of the configuration and management information of P802.1CF Proposal for structure of data model* of IEEE 802 access network Make it easier for the operators, users, developers, etc. to understand the modeled objects, the functionalities, the key elements, and inherent relationship among them. IMs can be defined in an informal way, using natural languages such as English. [RFC3444] The functional descriptions should be consistent with the IM. The attributes and functions should be shown explicitly on the IM. The procedures and messages should not be conflicted with information and logical relationship indicated by the IM.

Background (2) Agreements reached on the TG meeting are noted, Guided by the generic programming rules for creating the texts and the IM Basic attributes (attribute declaration) Functional requirement (function declaration) Basic functions (comments of the functions) Detail procedures (main loop of the function) The information model should show the information going over the reference points Structured according to the functional entities Indicating source and destination Differentiating config (rw) and statistics (ro) Details to be left to the IEEE 802 technologies Using ‘containers’ where appropriate UML class diagram (like) is preferred as it is widely adopted as a standard graphical tool to represent objects and the relationships. Related contributions https://mentor.ieee.org/omniran/dcn/17/omniran-17-0045-00-CF00-model-for-accounting-and-monitoring.pptx https://mentor.ieee.org/omniran/dcn/17/omniran-17-0028-00-CF00-data-model-for-fdm.pptx https://mentor.ieee.org/omniran/dcn/17/omniran-17-0059-00-00TG-guidelines-for-creation-of-information-model.pptx

Summary for AN Setup (Config?) Unlicensed spectrum (use cases?) AN initialization (initial config) AN operation (re-config, adjustment) AN shutdown (release) Shared spectrum

An Example for AN Initialization (unlicensed spectrum) CIS SS NA ANC BH NMS AR Power up Formalize AN (R5 & R7) Retrieve configuration (R11) Connection setup (R10 & R4) Config AN elements (R5 & R7) Connection setup (R6 & R3) Radio coordination (R5)

Attributes (Containers, IEs) To Be Clarified Formalize AN (R5 & R7) Retrieve configuration (R11) Connection setup (R10 & R4) Config AN elements (R5 & R7) Connection setup (R6 & R3) Radio coordination (R5) ANC-NA (R5) NA info. & indication NA config & indication Channel info. & indic. ANC-BH (R7) BH info. & indication BH config & indication NMS-ANC (R11) AN info. & AN config. NA-BH (R6) NA info. & indication BH-ARI (R3) SS-ANC (R4) AN info. & indication CIS-ANC (R10)

Information Model for AN Initialization 802.1CF IM Ctrl_ID * * Control Service Intf_ID * ANC SS AN Interface ARC CIS AR Port_ID * TEC NMS TE Port NA NA ANC AN info. & config Default config BH BH NA NA info. & config Channel info. Default config TEI TE ARI AR BH BH info. & config Default config

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