National Roads Telecommunications Services Project Schedule 1.1A to NRTS Project Agreement
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National Roads Telecommunications Services Project Schedule 1.1a to NRTS Project Agreement Schedule 1: Statement of Requirements Schedule 1.1a: Transmission Service Author Names Redacted under Sec 40 of the FOIA Exemptions ‘Personal Information’ Checker Names Redacted under Sec 40 of the FOIA Exemptions ‘Personal Information’ Approver Names Redacted under Sec 40 of the FOIA Exemptions ‘Personal Information’ GD00323/RT/E/481 Issue 1 Date: 8 September 2005 10\2414195_1 1 CONFORMED COPY CONFORMED COPY NRTS Project Schedule 1.1a: Transmission Service List of Amendments Issue Amendment Date Clause Action No Number GD00323/RT/E/481 Issue 1 Page i CONFORMED COPY NRTS Project Schedule 1.1a: Transmission Service List of Contents 1 INTRODUCTION ...................................................................................................................... 1 1.1 [Not Used]................................................................................................................................. 1 1.2 [Not Used]................................................................................................................................. 1 1.3 [Not Used]................................................................................................................................. 1 1.4 [Not Used]................................................................................................................................. 1 1.5 [Not Used]................................................................................................................................. 1 1.6 Objectives of Transmission Service.......................................................................................... 1 1.7 Terminology.............................................................................................................................. 1 1.8 References to HA Documents .................................................................................................. 2 1.9 [Not Used]................................................................................................................................. 2 2 OVERVIEW OF TRANSMISSION SERVICE AND HIGH LEVEL REQUIREMENTS .............. 3 2.1 [Not Used]................................................................................................................................. 3 2.2 [Not Used]................................................................................................................................. 3 2.3 Definition of Scope of Transmission Service ............................................................................ 3 2.4 Service Categories ................................................................................................................... 3 2.5 [Not Used]................................................................................................................................. 7 2.6 [Not Used]................................................................................................................................. 7 2.7 [Not Used]................................................................................................................................. 7 3 TRANSMISSION SERVICE CATEGORY 1 – BESPOKE SIGNALLING AND MONITORING .......................................................................................................................... 9 3.1 [Not Used]................................................................................................................................. 9 3.2 [Not Used]................................................................................................................................. 9 3.3 Service Types in Category........................................................................................................ 9 3.4 Definition: Service Type 1A .................................................................................................... 10 3.5 Definition: Service Type 1B and Service Type 1C .................................................................. 13 3.6 Performance Requirements.................................................................................................... 14 3.7 Additional Requirements.........................................................................................................14 3.8 [Not Used]............................................................................................................................... 14 GD00323/RT/E/481 Issue 1 Page ii CONFORMED COPY NRTS Project Schedule 1.1a: Transmission Service 4 TRANSMISSION SERVICE CATEGORY 2 – BESPOKE TRAFFIC DETECTION................ 17 4.1 [Not Used]............................................................................................................................... 17 4.2 Context ................................................................................................................................... 17 4.3 Service Types in Category...................................................................................................... 18 4.4 Definition: Service Type 2A .................................................................................................... 18 4.5 Definition: Service Type 2B .................................................................................................... 21 4.6 Definition: Service Type 2C .................................................................................................... 23 4.7 Performance Requirements.................................................................................................... 26 4.8 Additional Requirements.........................................................................................................26 4.9 [Not Used]............................................................................................................................... 26 5 TRANSMISSION SERVICE CATEGORY 3 – BESPOKE TELEPHONES............................. 27 5.1 [Not Used]............................................................................................................................... 27 5.2 [Not Used]............................................................................................................................... 27 5.3 Service Types in Category...................................................................................................... 27 5.4 Definition: Service Type 3A .................................................................................................... 27 5.5 Performance Requirements.................................................................................................... 31 5.6 Additional Requirements.........................................................................................................31 5.7 [Not Used]............................................................................................................................... 32 6 TRANSMISSION SERVICE CATEGORY 4 – BESPOKE CCTV ........................................... 33 6.1 [Not Used]............................................................................................................................... 33 6.2 [Not Used]............................................................................................................................... 33 6.3 Service Types in Category...................................................................................................... 33 6.4 Definition: Service Type 4A .................................................................................................... 34 6.5 Definition: Service Type 4B .................................................................................................... 37 6.6 Definition: Service Type 4C .................................................................................................... 41 6.7 Definition: Service Type 4D .................................................................................................... 41 6.8 Definition: Service Type 4E .................................................................................................... 42 6.9 Performance Requirements.................................................................................................... 42 6.10 Additional Requirements.........................................................................................................45 6.11 Non-Standard Bespoke CCTV arrangements......................................................................... 46 6.12 Special Bespoke CCTV Related Services .............................................................................. 46 6.13 Impact of Regional Control Centres........................................................................................ 46 GD00323/RT/E/481 Issue 1 Page iii CONFORMED COPY NRTS Project Schedule 1.1a: Transmission Service 7 TRANSMISSION SERVICE CATEGORY 5 – GENERIC X.25............................................... 47 7.1 [Not Used]............................................................................................................................... 47 7.2 [Not Used]............................................................................................................................... 47 7.3 [Not Used]............................................................................................................................... 47 7.4 Introduction to Service Types ................................................................................................