European Commission Directorate General Information Society and Media ICT for Transport

1
European CommissionDirectorate General
Information Society and MediaICT for Transport

• eCall standardisation
• ETSI MSG Meeting 1
• November 15, 16 2005

eCall DG - 17 November 2005
2
Contents

• Status of standardisation of data transmission
  ETSI MSG
• Status of standardisation of MSD ERM TG 37
• Other standardisation issues

3
Status

• ETSI MSG leads the work for transmission of MSD
• 3 GPP.SA1 Working on Technical Specifications
  Report
• Draft version 3GPP TR 22.967 V1.1.0 available
  (Transferring of Emergency Call Data) currently
  more than 50 complete
• Open issues
• SIM / Not SIM
• Embedded system / Bluetooth connection
• Rational for 4 seconds

4
Preliminary conclusions

• eCall would be based initially on Circuit
  Switched rather than Packet Switched calls, but
  should be future proof
• eCall shall be designed to avoid unnecesary
  changes to existing 3GPP standards
• The eCall mobile in its normal working
  operation should not generate traffic on the
  network until an emergency situation is detected
• Once an eCall is established it can only be
  released by the PSAP operator

5
Next steps (1)

• 3 GPP.SA1 will present TR 22.967 for information
  at TSG SA-30 in December 2005
• SA1 will continue to work on the TR in SA1-31
  meeting and aims to complete the document
• The TR MSG will call 3GPP SA1, SA2, SA 3, CT1,
  CT4, GRAN2 and RAN2 for a Workshop on January
  2006 in Europe, open to other interested parties,
  to elaborate the decision
• Final version 3GPP TR will be sent for approval
  at TSG SA-31(March 2006) Decision on Transport
  Protocol

6
Next steps (2)

• Once the TR is approved, SA1 will prepare the
  necessary change requests to the existing stage 1
  specifications and the other 3GPP working groups
  will start to work on a technical solution
• To be frozen in Release 7 (September 2007)

7
Other Standardisation issues MSD

• ETSI ERM TG 37 leading the work on MSD charts and
  data definitions
• ISO TC204 WG16 and CEN TC278 looking into it
• ISO 24977 eCall using Cellular Networks has now
  gone to CD ballot in ISO.
• This ballot period will end mid February
• CEN TC278 has created a new WG15 on eSafety,
  considering the ISO document
• Balloting the eCall work item (until end
  November), aiming at EN.

8
Other Standardisation issues

• Interface to PSAPs
• Fixed Network
• Mobile Networks
• New Generation Networks
• Certifications