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TL 9000 Certified Registrations by Product Category

Product Category Product Category Name No. of Certified Registrations No. of Certified Companies
1.1 Circuit Switch 13 11
1.2.1 Legacy Packet Networks 1 1
1.2.2 Access Multi-service 19 17
1.2.3 Media Gateways 4 3
1.2.6 Packet Gateway 2 2
1.2.7 Application Servers 10 9
1.2.8 Service and Network Controller (SNC) 7 6
1.2.9.1 Core Routers 12 11
1.2.9.2 Edge Routers 16 15
1.2.9.3 Access Routers 3 3
2.1 Service Control 8 6
2.2 Common Channel Signaling 9 7
2.3 Home Location Register (HLR) 6 5
2.5 Protocol Server 1 1
2.6 Network Access Control 1 1
3.1.1.1.1 Metallic Conductor Cable 21 19
3.1.1.1.2 Metallic Connectors 14 13
3.1.1.2.1 Fiber Optic Cable 21 19
3.1.1.2.2 Optical Connectors 26 24
3.1.1.3.1 Active Sub-systems 5 5
3.1.1.3.2 Passive Optical Transmission Sub-systems 8 8
3.1.1.3.3 Ancillary Transmission Sub-systems 13 11
3.1.1.3.4.1 Radio Antenna Systems 4 4
3.1.1.3.4.2 Satellite Antenna Systems 1 1
3.1.2.1 Enclosures 28 23
3.1.2.2 Support structures 5 5
3.1.2.3 Conduits 1 1
3.2.1.1 Manual Cross Connect Systems 8 8
3.2.1.2 Digital Cross Connect Systems 9 9
3.2.2.1.1 Metallic Carrier Systems 4 4
3.2.2.1.2.1 SONET/SDH Transport Systems 27 24
3.2.2.1.2.2 WDM/DWDM/Optical Amplification 20 19
3.2.2.1.3 Microwave 8 7
3.2.2.2 Loop Carrier 11 10
3.2.3 Line Terminating Equipment/Distributing Frames 3 3
3.2.4 Digital Subscriber Line (DSL) 24 23
3.2.5 Fiber to the User 11 9
3.2.6.1 Cable Modem Termination Equipment 1 1
3.2.6.2 Analog Cable Transmission Equipment 2 2
3.2.6.3 Digital Cable Transmission Equipment 6 5
3.3.1 Base Station Equipment 9 8
3.3.2 Base Transceiver System (BTS) 7 7
3.3.2.1 Basic (2G and earlier) Base Transceiver System 22 22
3.3.2.2 Advanced Base Transceiver System 40 40
3.3.3 Pilot Beacon Unit (PBU) 1 1
3.3.4 WLAN Base Station Equipment 5 5
3.3.5 Wireless Location Services 1 1
4.1.1 Test Access Equipment 1 1
4.1.2 Test Equipment, Embedded 2 2
4.1.3 Test Support Software 2 2
4.2.1 On-line Critical Operations Support Systems 15 13
4.2.2 On-line Non-Critical Operations Support Systems 20 17
4.2.3 Off-line Operations Support Systems 2 2
4.3 Ancillary Operations and Maintenance Support Systems 6 6
5.1 Synchronization Equipment 4 4
5.2 General Purpose Computers 4 4
5.3 Power Systems 29 27
5.4 Data Storage Systems 1 1
6.1 Enhanced Services Platforms 11 9
6.2.1.1 Wireline Telephone Sets 6 6
6.2.1.2 Wireless Subscriber User Terminals 2 2
6.2.1.2.1 Simple Wireless Subscriber User Terminals 12 12
6.2.1.2.2 Complex Wireless Subscriber User Terminals 25 25
6.2.3 Data Modems 16 16
6.2.4 Digital Data Service Units 11 11
6.2.5 Passive Optical Network Termination Units 3 3
6.2.6 Multi-play Equipment 12 12
6.2.7 CPE Router 6 6
6.2.8 Home Base Station 1 1
6.3 Automatic Call Distribution (ACD) Systems 1 1
6.4 Private Branch Exchange (PBX) 4 4
6.5 Small Communications System (Key Telephone System) 4 4
6.6 Internet Security Devices 3 3
7.1 Installation Service 5 5
7.1.1 Installation 84 81
7.1.2 Provisioning 9 9
7.10 e-Business Consulting 3 3
7.11 Customer Assistance 1 1
7.2.1 Network Engineering Service 38 36
7.2.2 Software Development Service 24 24
7.2.3 Hardware Development Service 5 4
7.2.4 Telecom Network Integration Services 3 3
7.2.5 Metrology and Calibration 1 1
7.2.6 Telecom Test Laboratory 1 1
7.3 Maintenance Service 38 33
7.4 Repair Service 54 48
7.5 Customer Support Service 34 30
7.6.1 Procurement Service 19 19
7.6.2 Sourcing/Purchasing Service 6 6
7.7 Logistical Service 3 3
7.7.1 Small Assemblies 19 18
7.7.2 Printed Circuit Board Assembly 73 60
7.7.3 Cable Assembly 12 12
7.7.4 Electromechanical Assembly 61 55
7.7.5.1 Logistical Services, Third Party 33 32
7.7.5.2 Logistical Services, Internal 1 1
7.8.1 Financial Services 3 3
7.8.2 Contract/Temporary Staffing 6 6
7.8.3 Training 4 4
7.9 General Support Service 14 14
8.1.1 Discrete Components 9 8
8.1.2 Integrated Circuits 9 8
8.1.3 Passive Components 10 9
8.1.4 Electromechanical Components 40 34
8.2.1 Simple Complexity Subassemblies 22 22
8.2.1a Simple Complexity Subassemblies - Direct Suppliers 1 1
8.2.2 Medium Complexity Subassemblies 18 18
8.2.2b Medium Complexity Subassemblies - Contract Manufacturers 1 1
8.2.3 High Complexity Subassemblies 20 20
8.2.3a High Complexity Subassemblies - Direct Suppliers 1 1
8.2.4 Very High Complexity Subassemblies 16 16
8.2.4a Very High Complexity Subassemblies - Direct Suppliers 1 1
8.3 Cable Assemblies 13 12
8.4 Electromechanical Assemblies 11 11
8.4a Electromechanical Assemblies - Direct Suppliers 1 1
8.5.1 Optical Fiber 7 6
8.5.2.1 Optoelectronic Devices 10 10
8.5.2.2 Passive Optical Devices 14 14
8.5.2.3 Optical Subassemblies 24 22
8.6.1 Component Software 12 12
8.6.2 Software Development Tools 1 1
9.1 Voice 4 4
9.2 Wireless 6 6
9.3 Transport Networks 9 9
9.4 Private Networks 8 8
9.5 Internet Access 6 6
9.6 e-Business and Content Hosting 3 3
9.7.2 Wholesale Bulk Transport 2 2
9.8 Video Broadcast 1 1