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Value measurement formats

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Wednesday,  May 6 - Communication Framework

Agenda:

• proof-of-concept implementation status
• virtual tech summit - workshop preparation
• Jira review
• AOB

Participants

• Ulf, Gunnar, Philippe

• apologies: Keith, Kevin V

Minutes

proof-of-concept implementation status

• Ulf: Gen2 crash is solved, it is possible to run the entire VSS tree into Gen2 server and populate the datalake 

virtual tech summit - topics for the CCS workshop

• each topic will be introduced with a short slidedeck to fuel the discussion
• topic #1 - Generation of vehicle data
  
  • Ulf: in the demo, we transport data from the gen2 server to the data lake, but we transport only dummy values, how to integrate something underneath : veihicle simulator or real vehicle data
  • Gunnar: one possiiblity is to download a vehicle simulator and "drive a car around" to generate data, how to get people signing for this ?
  • intro slide deck owner: Philippe
• topic #2 - Technology options for bringing vehicle data into the system
  
  • Gunnar: IMHO we need to investigate other technologies than Gen 2 for bringing vehicle data into the system
  • Gunnar: we should think about some use cases and produce some criteria for future decisions
  • Gunnar: we will need to scale up the system and measuring its performance, example of options: Web style protocols, coding optimization
  • intro slide deck owner: Gunnar
• topic #3 - Interface between the datalake and the neutral server and the third parties app
  
  • Ulf: one could discuss what needs to be done above the datalake from "the datalake to the upper left side" of the high-level diagram
  • Philippe: we need to realize that this interface is perhaps the easiest to start with analyze for a possible standardization, because the righ side of the high-level diagram (from the vehicle to the OEM cloud) is currently largely based on proprietary solutions
  • intro slide deck owner: Kevin V ?
• topic #4 -  privacy expectations
  • Ulf:  got some feedback on the terminology like data lake, in a privacy context, data lake has a negative vibe
  • Gunnar/Philippe: agreed in particular because we claim we are ISO Extended Vehicle compliant meaning we have "privacy-by-design"
  • intro slide deck owner: Gunnar
• topic #5: data exchange formats
  • Gunnar: since we will likely have attendees that do not follow the day2day work, it is important to disseminate some of the results of our work
  • one key opic is the data exchange formats
  • slide deck owner: Gunnar

Jira review

• Jira
  server JIRA serverId 121ddff2-c571-320f-9e4d-d5b9371533bd key CCS-79

  &

  Jira
  server JIRA serverId 121ddff2-c571-320f-9e4d-d5b9371533bd key CCS-80

  moved to a new epic

  Jira
  server JIRA serverId 121ddff2-c571-320f-9e4d-d5b9371533bd key CCS-104

• Jira
  server JIRA serverId 121ddff2-c571-320f-9e4d-d5b9371533bd key CCS-105

  created

• Jira
  server JIRA serverId 121ddff2-c571-320f-9e4d-d5b9371533bd key CCS-83

  this work item is related to and needs to sync with the work on W3C Gen2, comment added

• Jira
  server JIRA serverId 121ddff2-c571-320f-9e4d-d5b9371533bd key CCS-85

  Gunnar sent out the link to European Union privacy guidelines to the GENIVI security team for review, comment added

• Jira
  server JIRA serverId 121ddff2-c571-320f-9e4d-d5b9371533bd key CCS-98

  is now WIP, Ulf sent an email to Adnan and Daniel

Monday,  May 4 - Client Implementation, Vehicle Data

First call - Asia friendly time 11:30am CET

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• Ulf: I helped Sanjeev to install the go build system today

• Gunnar: I also had some trouble with the go building

• Ulf: next  week I should be able to run the client and do a demo

• Gunnar: will there be a command line client ?

• Ulf: no the client will go through the complete VSS tree and check for changes, it will work as an infinite loop asking for more data from the data lake

• Gunnar: IMHO it might be useful to have a command line interface as well

• Gunnar: I tried to build the data server and has some issues with the dependencies

• discussion with Ulf on how to set up the datalake and populate the database content

• we need to double check the MIT licence since we are modifying code for implementing the ccs-w3c-client (Ulf Bjorkengren please check this statement, thanks) –> I said I will review this and advise.  I will let you know today / GunnarDONE MIT license is fine

Jira tickets review

• browsing through the Sprint board, tickets updated on line

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