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2011-09-09-Protocol
From Object Memory Modeling Incubator Group Wiki
Contents
2011-09-09 Minutes
Participants and Scribe
- Scribe: Daniel Schreiber (DS)
- Ralph Barthel (RB)
- Bruno Kiesel (BK)
- Alexander Kröner (AK)
- Jens Hauptert (JH)
- Barbara Schennerlein (BS)
- Marc Seissler (MS)
TOP 1 XG and beyond
- Distribution of work for Final report Outline
- send any input to AK
- first complete draft until 30.09.2011
- Introduction
- RB: provide project description Tales of Things
- Out of Scope
- dublin core: JH explain relationship
- object identifiers: BS names existing approaches, and explains our relationship to them
- modelling and processing of complex events: BS out of scope
- business process modelling: will be removed
- business process monitoring/logging: MS contact group of Prof. Dengel (DFKI)
- generic modelling constructs: will be removed
- access control: AK cannot be provided (only logging possible)
- secure access: JH certificates, cannot be guaranteed
- Related Work
- physical markup language: AK
- event logging: RB, text from Wiki is a good starting point
- provenance group: AK
- EXI & binary: DS 1st draft wrt. technical aspects, send draft by mail to BS & BK, will check wrt. requirements
- OMM
- JH include condensed version of OMM documentation
- standardized blocks - deferred
- Use Cases
- OMM structure needs to be tightly coupled to the use cases
- Use Case should be concise (especially XML used therein), AK & JH provide example / template for use case
- Use Cases
- Event Logging for Process Documentation - BS (SAP) moderates the process for generating first draft
- User-generated Data for Documenting Object Provenance - RB moderates the process for generating first draft
- Storing Multiple Identifiers and Classifications - BK (Siemens) moderates the process for generating first draft
- Collecting Instructions for Future Processes (task knowledge, distributed production, procedural knowledge) - MS (ISS) moderates the process for generating first draft, input from DS (SmartProducts)
- Object Assembly History (refers to structure block, maybe refer to maintenance use case) - BK (Siemens) moderates the process for generating first draft
- Linking External Data - 1st draft provided by AK, RB checks if this can be included in provenance
- (Localization of Objects) - will be included under Event Logging
- (Maintenance) - will be included under Object Assembly History
- (Access Logging) - will not be included in final report
- Data Encryption - there should be a use case for this, JH takes care of this use case
- Communicating OMM results within the W3C
- future communication will use official W3C mailing lists for documentation purposes
- Provenance XG
- AK participated in telco
- provenance XG prepares internal report wrt. to external activities, deadline 30.09.2011
- Ubiquitous Web Activity
- Slides
- telco with Philipp Hoschka
- visible exploitation efforts would help the XG - AK will come up with a wording
TOP 2 OMM XML
- Discussion: Standardized blocks
- one option: discuss standardized blocks at the meta-level in the final report
- better: include our results into final report
- will be deferred, depending on progress with final report
TOP 3 OMM Binary
- Discussion: Feedback concerning existing approaches to binary encodings
- option: include binary format in outlook section of final report
- Feedback from BK/Siemens
- reusing existing software is a good idea
- problem: Thrift is a streaming format, may have consequences for the adopted binary format
- problem: support for C/C++/.NET is limited
- Feedback from BK/Siemens
Next Telco
- September 23, 2011, 10:00
- additional telco for discussing 1st draft
- October 04, 2011, 14:00