1、 ETSI TR 102 621 V1.1.1 (2008-04)Technical Report Terrestrial Trunked Radio (TETRA);TWC2007 Future of TETRA workshop reportfloppy3 ETSI ETSI TR 102 621 V1.1.1 (2008-04) 2 Reference DTR/TETRA-01190 Keywords TETRA ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE Tel.: +33 4 92 94 42
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7、PP Organizational Partners. ETSI ETSI TR 102 621 V1.1.1 (2008-04) 3 Contents Intellectual Property Rights7 Foreword.7 1 Scope 8 2 References 8 2.1 Normative references .8 2.2 Informative references8 3 Abbreviations .9 4 TETRA World Congress 2007 Future of TETRA workshop report 9 4.1 Background 9 4.2
8、 Workshop Objectives .10 4.3 Workshop Methodology.10 4.4 Delegate breakdown.11 4.4.1 High level delegate breakdown.11 4.4.2 User delegate breakdown12 4.4.3 TETRA Manufacturer / Supplier delegate breakdown .12 4.4.4 Other delegate breakdown 13 4.4.5 Public Safety and Security User delegate breakdown.
9、13 4.4.6 Non Public Safety and Security User delegate breakdown.14 4.4.7 Delegate experience breakdown .14 4.4.8 5+ Experience delegate breakdown 15 4.4.9 No Experience delegate breakdown15 4.4.10 Public Safety and Security User 5+ Experience delegate breakdown.16 4.4.11 Delegate breakdown remarks16
10、 4.5 Result representation 16 4.5.1 Global overview results 16 4.5.2 Weighted results and weighted comparison results 16 5 Global overview total workshop results.17 5.1 TMO Network Enhancements all workshop respondents 17 5.2 DMO Enhancements all workshop respondents.18 5.3 Data Enhancements all wor
11、kshop respondents.19 5.4 General Enhancement Areas all workshop respondents.20 5.5 Industry Performance Enhancements all workshop respondents21 5.6 Relative Importance of Enhancements Groups all workshop respondents.22 5.7 Additional comments from all workshop respondents .22 6 Weighted results all
12、enhancement areas.24 6.1 All respondents all enhancement areas weighted results; questions 1 to 5 from questionnaire 2.24 6.2 All User respondents all enhancement areas weighted results; questions 1 to 5 from questionnaire 2 25 6.3 All Public Safety and Security User all enhancement areas weighted r
13、esults; questions 1 to 5 from questionnaire 2 .26 6.4 All Non-Public Safety and Security User all enhancement areas weighted results; questions 1 to 5 questionnaire 2 .27 6.5 All Manufacturer/Supplier all enhancement areas weighted results; questions 1 to 5 from questionnaire 228 6.6 All 5+ Experien
14、ce respondents all enhancement areas weighted results; questions 1 to 5 from questionnaire 2 .29 6.7 All No Experience respondents all enhancement areas weighted results; questions 1 to 5 from questionnaire 2 .30 6.8 All Public Safety and Security User 5+ Experience respondents all enhancement areas
15、 weighted results; questions 1 to 5 from questionnaire 2.31 7 Weighted results All User respondents by enhancement area32 7.1 Weighted results All User respondents TMO area.32 7.2 Weighted results All User respondents DMO area.33 ETSI ETSI TR 102 621 V1.1.1 (2008-04) 4 7.3 Weighted results All User
16、respondents Data area 34 7.4 Weighted results All User respondents General area .35 7.5 Weighted results All User respondents Industry area.36 8 Weighted results All Public Safety and Security User respondents by enhancement area 37 8.1 Weighted results All Public Safety and Security User respondent
17、s TMO area37 8.2 Weighted results All Public Safety and Security User respondents DMO area .38 8.3 Weighted results All Public Safety and Security User respondents Data area .39 8.4 Weighted results All Public Safety and Security User respondents General area 40 8.5 Weighted results All Public Safet
18、y and Security User respondents Industry area .41 9 Weighted results All Non-Public Safety and Security User respondents by enhancement area42 9.1 Weighted results All Non-Public Safety and Security User respondents TMO area42 9.2 Weighted results All Non-Public Safety and Security User respondents
19、DMO area .43 9.3 Weighted results All Non-Public Safety and Security User respondents Data area.44 9.4 Weighted results All Non-Public Safety and Security User respondents General area45 9.5 Weighted results All Non-Public Safety and Security User respondents Industry area .46 10 Weighted results Al
20、l Manufacturer/Supplier respondents by enhancement area.47 10.1 Weighted results All Manufacturer/Supplier respondents TMO area 47 10.2 Weighted results All Manufacturer/Supplier respondents DMO area48 10.3 Weighted results All Manufacturer/Supplier respondents Data area49 10.4 Weighted results All
21、Manufacturer/Supplier respondents General area.50 10.5 Weighted results All Manufacturer / Supplier respondents Industry area51 11 Weighted results All 5+ Experience respondents by enhancement area52 11.1 Weighted results All 5+ Experience respondents TMO area .52 11.2 Weighted results All 5+ Experi
22、ence respondents DMO area .53 11.3 Weighted results All 5+ Experience respondents Data area.54 11.4 Weighted results All 5+ Experience respondents General area55 11.5 Weighted results All 5+ Experience respondents Industry area .56 12 Weighted results All No Experience respondents by enhancement are
23、a .57 12.1 Weighted results All No Experience respondents TMO area.57 12.2 Weighted results All No Experience respondents DMO area 58 12.3 Weighted results All No Experience respondents Data area 59 12.4 Weighted results All No Experience respondents General area .60 12.5 Weighted results All No Exp
24、erience respondents Industry area 61 13 Weighted results All Public Safety and Security User 5+ Experience respondents by enhancement area .62 13.1 Weighted results All Public Safety and Security User 5+ Experience respondents TMO area62 13.2 Weighted results All Public Safety and Security User 5+ E
25、xperience respondents DMO area .63 13.3 Weighted results All Public Safety and Security User 5+ Experience respondents Data area .64 13.4 Weighted results All Public Safety and Security User 5+ Experience respondents General area65 13.5 Weighted results All Public Safety and Security User 5+ Experie
26、nce respondents Industry area .66 14 Weighted results Public Safety and Security User - Non Public Safety and Security User respondents comparison by enhancement area.67 14.1 Weighted results Public Safety and Security User - Non Public Safety and Security User respondents comparison TMO area67 14.2
27、 Weighted results Public Safety and Security User - Non Public Safety and Security User respondents comparison DMO area .68 14.3 Weighted results Public Safety and Security User - Non Public Safety and Security User respondents comparison Data area .69 14.4 Weighted results Public Safety and Securit
28、y User - Non Public Safety and Security User respondents comparison General area 70 14.5 Weighted results Public Safety and Security User - Non Public Safety and Security User respondents comparison Industry area .71 15 Weighted results Public Safety and Security User 5+ Experience - Manufacturer/su
29、pplier (5+ Experience) respondents comparison by enhancement area 72 15.1 Weighted results Public Safety and Security User 5+ Experience - Manufacturer/supplier (5+ Experience) respondents comparison TMO area72 ETSI ETSI TR 102 621 V1.1.1 (2008-04) 5 15.2 Weighted results Public Safety and Security
30、User 5+ Experience - Manufacturer/supplier (5+ Experience) respondents comparison DMO area .73 15.3 Weighted results Public Safety and Security User 5+ Experience - Manufacturer/supplier (5+ Experience) respondents comparison Data area.74 15.4 Weighted results Public Safety and Security User 5+ Expe
31、rience - Manufacturer/supplier (5+ Experience) respondents comparison General area75 15.5 Weighted results Public Safety and Security User 5+ Experience - Manufacturer/supplier (5+ Experience) respondents comparison Industry area .76 16 Weighted results 5+ Experience - No Experience respondents comp
32、arison by enhancement area .77 16.1 Weighted results 5+ Experience - No Experience respondents comparison TMO area.77 16.2 Weighted results 5+ Experience - No Experience respondents comparison DMO area.78 16.3 Weighted results 5+ Experience - No Experience respondents comparison Data area 79 16.4 We
33、ighted results 5+ Experience - No Experience respondents comparison General area .80 16.5 Weighted results 5+ Experience - No Experience respondents comparison Industry area.81 17 Conclusion81 Annex A: Future TETRA workshop questionnaire 1.82 Annex B: Future TETRA workshop questionnaire 2.83 Annex C
34、: Candidate TETRA enhancement areas 84 C.1 Introduction 84 C.2 TMO network enhancements .84 C.2.1 RF coverage compatibility between TETRA V+D and TEDS.84 C.2.2 SwMI and Terminal API 84 C.2.3 Base Station interface standard 85 C.2.4 Interface standards with other technologies .85 C.2.5 TEDS only Netw
35、ork using VoIP for voice communications .85 C.2.6 Networking capability for DMO area to DMO area.85 C.2.7 Seamless technology roaming 85 C.2.8 Increased voice quality when interworking with other technologies85 C.3 DMO Enhancements 85 C.3.1 Increased frequency efficiency.86 C.3.2 Increased call serv
36、ice reliability/availability 86 C.3.3 Increased data rate86 C.3.4 Duplex voice 86 C.3.5 Concurrent voice and data86 C.3.6 Increased service transparency between TMO and DMO to allow seamless operation .86 C.3.7 Improved performance behaviour of gateways and repeaters 86 C.3.8 Multiple call support o
37、n gateways and gateway/repeaters .86 C.3.9 Application Programming Interface (API) .87 C.3.10 Accessory interface standard (hardwire and wireless) .87 C.3.11 Networking capability 87 C.4 Data Enhancements87 C.4.1 Increased speed, capacity and efficiency of TEDS 87 C.4.2 TEDS network interface standa
38、rd with other technologies 87 C.4.3 Increased speed, capacity and efficiency of SDS .87 C.4.4 Local Mode Broadband88 C.4.5 Networking capability for Local Mode Broadband area to Local Mode Broadband area88 C.5 General Enhancement Areas 88 C.5.1 RF Coverage.88 C.5.2 Capacity88 C.5.3 Grade of Service
39、(GoS) 88 C.5.4 Frequency Efficiency .88 C.5.5 Reliability.88 C.5.6 Voice Quality .88 C.5.7 Data Throughput 88 C.5.8 Security of Voice and Data.89 ETSI ETSI TR 102 621 V1.1.1 (2008-04) 6 C.5.9 Increased availability of frequency spectrum.89 C.6 Industry Performance Enhancements.89 C.6.1 Increased dep
40、th and breadth of standardisation89 C.6.2 Increased implementation of standard/features by manufacturers89 C.6.3 Increased IOP between products 89 C.6.4 Increased competition and choice between manufacturers and suppliers.89 History 90 ETSI ETSI TR 102 621 V1.1.1 (2008-04) 7 Intellectual Property Ri
41、ghts IPRs essential or potentially essential to the present document may have been declared to ETSI. The information pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found in ETSI SR 000 314: “Intellectual Property Rights (IPRs); Essentia
42、l, or potentially Essential, IPRs notified to ETSI in respect of ETSI standards“, which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web server (http:/webapp.etsi.org/IPR/home.asp). Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has bee
43、n carried out by ETSI. No guarantee can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web server) which are, or may be, or may become, essential to the present document. Foreword This Technical Report (TR) has been produced by ETSI Technical
44、 Committee Terrestrial Trunked Radio (TETRA). ETSI ETSI TR 102 621 V1.1.1 (2008-04) 8 1 Scope The present document reports the results of the TETRA World Congress 2007 Future of TETRA workshop. 2 References References are either specific (identified by date of publication and/or edition number or ve
45、rsion number) or non-specific. For a specific reference, subsequent revisions do not apply. Non-specific reference may be made only to a complete document or a part thereof and only in the following cases: - if it is accepted that it will be possible to use all future changes of the referenced docum
46、ent for the purposes of the referring document; - for informative references. Referenced documents which are not found to be publicly available in the expected location might be found at http:/docbox.etsi.org/Reference. For online referenced documents, information sufficient to identify and locate t
47、he source shall be provided. Preferably, the primary source of the referenced document should be cited, in order to ensure traceability. Furthermore, the reference should, as far as possible, remain valid for the expected life of the document. The reference shall include the method of access to the
48、referenced document and the full network address, with the same punctuation and use of upper case and lower case letters. NOTE: While any hyperlinks included in this clause were valid at the time of publication ETSI cannot guarantee their long term validity. 2.1 Normative references The following re
49、ferenced documents are indispensable for the application of the present document. For dated references, only the edition cited applies. For non-specific references, the latest edition of the referenced document (including any amendments) applies. Not applicable. 2.2 Informative references The following referenced documents are not essential to the use of the present document but they assist the user with regard to a particular subject area. For non-specific references, the latest version of the referenced document (including any amendments) applies. Not applicable. ETSI ETS
