wg5 - mas progress report at tp #17 group name: wg5 mas (management, abstraction & semantics)...

WG5 - MAS Progress Report at TP #17

Group Name: WG5 MAS (Management, Abstraction & Semantics)Source: Yongjing Zhang (Huawei, WG5 Chair)Meeting Date: 2015-05-18 to 2015-05-22Agenda Item: TP#17, Item 10.3, Reports from Working Groups

© 2015 oneM2M PartnersTP-2015-0669

Issues for DECISION in TP

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• CR Pack for TS0005 (R1)– TP-2015-0700

• CR Pack for TS0006 (R1)– TP-2015-0701

• CR Pack for TR0007 (R2)– TP-2015-0702

• Endorse Martin Bauer (NEC) as the speaker (topic on semantics) to IoT Week 2015 Lisbon Portugal event on behalf of oneM2M


Issues for DISCUSSION in TP

• Issue 1:<text>

• Issue 2:<text>

N/A

3


Issues for INFORMATION in TP

• Deliverables/WIs addressed– MAS

• TR-0007 (WI-0005) Semantic Study• TR-0017 (WI-0017) Home Domain Abstract Info. Model• TS-0012 (WI-0025) oneM2M Base Ontology• TS-0005 (WI-0010) OMA Mapping• TR-0001 (WI-0030) Device Configuration Use Case

– Joint with ARC• TS-0001 (WI-0002) Architecture• TS-0007 (WI-0011) Service Components• TS-0014 (WI-0024) LWM2M Interworking

– Joint with PRO• TS-0006 (WI-0010) BBF Mapping

4


Highlights• WI-0010 Management Enablement (R1)

– TS-0005 (OMA mapping) v1.1.0• MNT: Alignment with OMA LWM2M progress.• Agreed jointly with PRO:

– TS-0006 (BBF mapping) v1.1.0• MNT: Alignment with TS-0004.• Agreed jointly with PRO:

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MAS-2015-0550R01 Update TS-0006 XML namespaceMAS-2015-0580 Align Resource Names and Attributes

MAS-2015-0555R02 TS-0005-LWM2M-V1_0_1_Fix


Highlights• WI-0005 Abstraction & Semantic Enablement (R2)

– TR-0007 Abstraction & Semantic Study v2.5.0• General concepts• Agreed contributions:

– TS-0001 Functional Architecture• Important progress of R2: semanticDescriptor• Agreed contributions by MAS/ARC:

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ARC-2015-1844R04 semanticDescriptor

MAS-2015-0567R02 TR0007 sec8_4_1MAS-2015-0569R02 oneM2M_architecture_semanticsMAS-2015-0570R02 semnatics_data_analyticsMAS-2015-0552R05 CR_to_Add_Semantic_Descriptor_in_TR-0007


Highlights• WI-0024 - LWM2M Interworking (R2)

– TS-0014 LWM2M Interworking • Object subscription, IPE admin• Agreed jointly by ARC/MAS:

• WI-0011 - Service Component Architecture (R2) – TS-0007 Service Component

• New baseline according to editor help• Agreed contributions by WG2/WG5 :

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ARC-2015-1829R03

TS-0014-LWM2M_Object_Subscription

ARC-2015-1858R02

TS-0014-LWM2M_IPE_Administration

ARC-2015-1843 TS-0007-Service_Components-V0_8_1_Draft-Baseline


Highlights• WI-0025 - Generic Interworking (R2)

– TS-0012 oneM2M Base Ontology v0.2.0• General concepts, base ontology baseline• Agreed contributions:

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MAS-2015-0560R04 components of the base ontologyMAS-2015-0561R01 methods for jointly using ontologiesMAS-2015-0563R04

Update on TS-0012 on general principles and generic interworking

MAS-2015-0566R03

Mapping SAREF to oneM2M - initial discussion draft


Highlights• WI-0017 - Home Domain Enablement (R2)

– TR-0017 Home Domain Abstract Information Model v0.3.0• Addition of ECONET, HGI, • Device set extension• Agreed contributions:

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MAS-2015-0575R02Clarification_of_abstract_information_model_Approach_1

MAS-2015-0557 TR-0017 support of HGI SmartHome Device TemplateMAS-2015-0571R03 Analysis from ECHONET on TR-0017MAS-2015-0572R02 Extension to Device Sets on TR-0017


Highlights• WI-0030 - M2M Application & Field Domain Component

Configuration (R2)– TR-0001 Use Cases Collection

• Device configuration use case• Agreed contributions (only in MAS*):

*See final disposition in REQ report

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MAS-2015-0534R02 DeviceConfigurationUseCases


Open Issues

N/A

11


Open Action Items

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# Action Item Description Owner StatusA-WG5-10.0-001

to ensure oneM2M requirements are correctly shared with HGI Smart Home team on Device Template activity.Including the relationship with ontologyRef.

NEC, Orange OPEN

A-WG5-17.0-001 check TS0006 to align objects with the latest TS0004 Timothy Carey

(ALU) CLOSED

A-WG5-17.0-002 check TS0005 to align objects with the latest TS0004

Thierry GARNIER (Gemalto)

OPEN


Next Steps – Semantics• Further development of oneM2M base ontology• Refinement of <semanticDescriptor>• Management and usage of ontology• Semantic functions (e.g. discovery) & architectural

procedures• Mapping rules for base ontology to resource

structure• Mapping external ontologies to base ontology• Stage 3

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Next Steps – Abstraction• Solutions regarding HGI model• Architectural impact (e.g. resource mapping)

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Next Steps – Management• Maintenance of R1• Open R2?

15


Next Meetings / Calls

• Conference Calls– MAS#17.1: UTC 13:00-15:00, Jun 8, 2015– MAS#17.2: UTC 13:00-15:00, Jun 29, 2015– MAS#17.3: UTC 13:00-15:00, July 6, 2015

• Face-to-Face– MAS#18.0: July 20-24, Philadelphia, USA

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Thank You!

wg5 - mas progress report at tp #17 group name: wg5 mas (management, abstraction & semantics)...

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