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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
1.2.5
Broadband Multi-service
1
1
1.2.6
Packet Gateway
3
3
1.2.7
Application Servers
10
9
1.2.8
Service and Network Controller (SNC)
7
6
1.2.9
Routers
3
3
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
7
5
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
22
20
3.1.1.1.2
Metallic Connectors
15
14
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
27
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
13
13
3.2.2.1.1
Metallic Carrier Systems
4
4
3.2.2.1.2.1
SONET/SDH Transport Systems
26
23
3.2.2.1.2.2
WDM/DWDM/Optical Amplification
20
19
3.2.2.1.3
Microwave
7
6
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
10
9
3.2.6.1
Cable Modem Termination Equipment
2
2
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
10
9
3.3.2
Base Transceiver System (BTS)
9
9
3.3.2.1
Basic (2G and earlier) Base Transceiver System
24
24
3.3.2.2
Advanced Base Transceiver System
38
38
3.3.3
Pilot Beacon Unit (PBU)
1
1
3.3.4
WLAN Base Station Equipment
4
4
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
19
16
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
28
26
5.4
Data Storage Systems
1
1
6.1
Enhanced Services Platforms
10
9
6.2.1.1
Wireline Telephone Sets
5
5
6.2.1.2
Wireless Subscriber User Terminals
3
3
6.2.1.2.1
Simple Wireless Subscriber User Terminals
11
11
6.2.1.2.2
Complex Wireless Subscriber User Terminals
24
24
6.2.3
Data Modems
17
17
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
10
10
6.2.7
CPE Router
5
5
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
8
8
7.1.1
Installation
86
83
7.1.2
Provisioning
9
9
7.10
e-Business Consulting
1
1
7.11
Customer Assistance
1
1
7.2.1
Network Engineering Service
37
36
7.2.2
Software Development Service
27
25
7.2.3
Hardware Development Service
7
6
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
43
38
7.4
Repair Service
56
50
7.5
Customer Support Service
32
29
7.6.1
Procurement Service
20
20
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
59
7.7.3
Cable Assembly
14
14
7.7.4
Electromechanical Assembly
60
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
13
8.1.1
Discrete Components
9
8
8.1.2
Integrated Circuits
11
10
8.1.3
Passive Components
10
9
8.1.4
Electromechanical Components
41
35
8.2.1
Simple Complexity Subassemblies
22
22
8.2.1a
Simple Complexity Subassemblies - Direct Suppliers
1
1
8.2.2
Medium Complexity Subassemblies
17
17
8.2.2b
Medium Complexity Subassemblies - Contract Manufacturers
1
1
8.2.3
High Complexity Subassemblies
19
19
8.2.3a
High Complexity Subassemblies - Direct Suppliers
1
1
8.2.4
Very High Complexity Subassemblies
18
17
8.2.4a
Very High Complexity Subassemblies - Direct Suppliers
1
1
8.3
Cable Assemblies
13
11
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
23
21
8.6.1
Component Software
12
12
8.6.2
Software Development Tools
1
1
9.1
Voice
4
4
9.2
Wireless
5
5
9.3
Transport Networks
7
7
9.4
Private Networks
6
6
9.5
Internet Access
5
5
9.6
e-Business and Content Hosting
3
3
9.7.2
Wholesale Bulk Transport
2
2
9.8
Video Broadcast
1
1
