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The Satellite Earth Stations & Systems Tehnical Committee, ETSI TC SES, Standardisation from last GSC 8

GSC9/GRSC_004. The Satellite Earth Stations & Systems Tehnical Committee, ETSI TC SES, Standardisation from last GSC 8. Alain Richard (Alcatel Space) TC SES Chairman Global Standardisation Collaboration 9 09 May – 12 May 2004, SEOUL, Korea. GSC-9, Seoul. 1. Table of Content.

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The Satellite Earth Stations & Systems Tehnical Committee, ETSI TC SES, Standardisation from last GSC 8

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  1. GSC9/GRSC_004 The Satellite Earth Stations & SystemsTehnical Committee, ETSI TC SES,Standardisation from last GSC 8 Alain Richard (Alcatel Space) TC SES Chairman Global Standardisation Collaboration 9 09 May – 12 May 2004, SEOUL, Korea GSC-9, Seoul 1

  2. Table of Content • TC SES Terms of Reference (no change) • TC SES Working Groups • Rapporteurs and Liaison Officers 2014-04-02 GSC-9, Seoul 2

  3. Working Groups (1) • Active: • Working Group Harmonisation (RTTE Directive) • Working Group GEO Mobile Radio Interface (GMR) • Working Group Satellite Component of IMT 2000 • Working Group Maritime, ESV (Ku) • Working Group Aeronautical (L,S) • Working Group Aeronautical (Ku) 2014-04-02 GSC-9, Seoul 3

  4. Working Groups (2) • Working Group Broadband Satellite Multimedia (BSM) • Working Group on European Co-operation for • Space Standardisation (ECSS) • Closed: • WG NGSO Ku, • BSM STF 237, Steering Committee 2014-04-02 GSC-9, Seoul 4

  5. WG on Harmonisation (RTTE D) • Activities : • Preparation of one deliverable on FSS receivers for frequency Planning • Participation to the OCG RTTE Steering Committee • Maintenance of the Harmonised Standard EN 301 428 VSAT Ku • Maintenance of the Harmonised Standard EN 301 459 SIT/SUT Ka 2014-04-02 GSC-9, Seoul 5

  6. Working Group on Geo Mobile Radio The Geo-Mobile Radio (GMR) air interface specifications describe requirements to support a mobile satellite service via geostationary earth orbit satellites GMR is a satellite-based extension of the GSM terrestrial cellular standard Document structure based on GSM document structure 2014-04-02 GSC-9, Seoul 6

  7. Working Group S-UMTS/IMT2000 • Activities • Detailed Analysis of the Packet Mode for the SW-CDMA (Family A) • Approved for publication by TC-SES • To be published soon by ETSI • Evaluation of the W-CDMA as Radio Interface for MBMS • Positive conclusions • Approved for publication by TC-SES • To be published by ETSI 2014-04-02 GSC-9, Seoul 7

  8. Working Group S-UMTS/IMT2000 (2) • Evaluation of W-CDMA as Satellite Radio Interface • Good Progress • Will be approved at next S-UMTS meeting for presentation at TC SES #60 • Satellite Digital Multimedia Broadcasting • Architecture and Services Document • Harmonisation of SW CDMA and SAT CDMA Satellite Radio Interface GSC-9, Seoul

  9. Working Group Aeronautical Ku band (1) • The WG developed a Harmonized Standard (HS), • EN 302 186, for Aircraft Earth Stations (AES) in the bands • 14 GHz and 10-12 GHz, offering data and internet • connectivity to crew and passengers on board aircraft; • This work was based on the outcome of the WRC-03 and CEPT, • also using existing VSAT and MSS Harmonized Standards; • The HS as been adopted by ETSI after the Public Voting • phase ended 23 Jan 2004; • The HS is now under publication in the Official Journal of the • European Communities (OJEC) by the European Commission; • One of the AMSS proponents is now deploying its service • around the world 2014-04-02 GSC-9, Seoul 9

  10. Working Group Aeronautical Ku band (2) Generic AMSS System Network Architecture Overview GSO Satellites Network Control Facility 10-12 GHz aircraft 14 GHz 14 GHz AES Equipment 10-12 GHz Control and data Land Earth Stations data Server WiFi or cable data data Intra-net & Internet Users Users Users 2014-04-02 GSC-9, Seoul 10

  11. Working Group Maritime Ku band (1) Passenger Communications • Voice Services • Internet Access • Video Broadcast • ATM Services • Global Newspaper Delivery • Cellular Services Operational Services • Enterprise Data • Lan/Wan Capabilities • Remote Equipment Monitoring • Purchasing/Inventory • Distance Learning/Training • Customs Clearance GSC-9, Seoul

  12. Working Group Maritime Ku band (2)Architecture Overview GSC-9, Seoul

  13. Working Group Maritime Ku band (3) • ETSI preparing candidate Harmonised Standards • for Ku-band ESV, present status… • ETSI TC-SES draft Harmonised Standard EN 302 XXX, requirements for: • Protection of FSS systems (e.g. VSAT); • Protection of Fixed Service; • ETSI TC-ERM draft Harmonised Multipart EMC EN 301 843 part 6: • EMC requirements for maritime ESVs • ITU-R Res. 902 (WRC-03): • Adopted co-primary allocation in the bands • 5925 – 6425 MHz & 14.0-14.5 GHz; • will be taken into account in formulating draft EN 302 XXX; • . GSC-9, Seoul

  14. Working Group Broadband Satellite Multimedia • To produce specifications, standards and other ETSI • deliverables for broadband satellite multimedia. This includes: • Definition of satellite system architectures supporting • broadband services • Service requirements and descriptions for broadband • communications systems • Definition of network architectures and interface protocols • leading to air interface standards, interworking standards • and other user terminal specifications. • To liaise with relevant other standardization bodies • (e.g. TIA, ITU) on satellite matters 2014-04-02 GSC-9, Seoul 14

  15. Working Group Broadband Satellite Multimedia (2)BSM Specialist Task Forces (STFs) • Scenarios divided into three types: • Access Network (unicast and multicast) • Content Distribution to Edge • Core Network • Current work is focussed on Access Network scenarios 2014-04-02 GSC-9, Seoul 15

  16. Working Group Broadband Satellite Multimedia( 3) • BSM WG has set the following priorities: • GSO satellites • Fixed systems • Internet Protocol IPv4, IPv6 • Current work items: • IP interworking standards • Satellite Independent set of higher layer standards • Air interfaces • Satellite dependent families of lower layer specifications • Satellite Independent interface (SI-SAP) • Common interface between higher layers and lower layers 2014-04-02 GSC-9, Seoul 16

  17. External Layers Applications UDP TCP Satellite Independent IPV4 or IPV6 SIAF SI-SAP SI-SAP SI-SAP Satellite Dependent FAMILY C FAMILY A FAMILY B SLC-C SLC-A SLC-B SDAF-C SDAF-A SDAF-B SMAC-C SMAC-A SMAC-B SPHY-C SPHY-A SPHY-B ETSI Harmonized (RTTE) Requirements Working Group Broadband Satellite Multimedia( 4) BSM protocol architecture • The BSM concept is to divide theair interface into 2 parts: • Satellite independent upper layers • Satellite dependent lower layers • The upper layers contain a set of common • IP interworking functions: • Common ways of handling IP • addressing, IP multicast and QoS etc. • The lower layers contain the satellite • specific parts. • These layers are closely tied to the • payload capability of the satellite and • hence cannot be the same in all cases. 2014-04-02 GSC-9, Seoul 17

  18. Working Group Broadband Satellite Multimedia( 5)Detailed protocol architecture • BSM architecture defines functional elements in the satellite independent layers • This is the main focus of the BSM and STF work • Only a small number of generic functions need to cross the SI-SAP. For example: • address resolution • resource management • group management. • The satellite dependent lower layers can support these generic functions in different ways • satellite dependent functional elements below the SI-SAP defined as part of the BSM families GSC-9, Seoul

  19. Rapporteurs- Liaison Officers • Rapporteurs: • ITU R WP 4B (FSS) • ITU R WP 8D (MSS) • ITU R WP 8F (IMT2000) • ITU T SG 13 (QOS) • Liaison Officers: • Eurocae (Aeronautical) • TIA TR 34.1.1 (BSM) • ITU ICG SAT (Satellite) • ASMS TF (S-UMTS) 2014-04-02 GSC-9, Seoul 19

  20. Conclusion ETSI TC SES is one of the focal point for the standardisation of Earth Station and of Satellite on board equipment, for global applications. ETSI TC SES is open to co-operate with all other organisations. Examples of recent co-operations include ITU-T, TIA, TTA, ESA and Satlabs. 2014-04-02 GSC-9, Seoul 20

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