Category ID
Category Name
Number of Certified Organizations
Number of Certified Companies
1.1 Circuit Switch 4 4
1.2.2.1 Wireline 10 9
1.2.2.2 Wireless 3 3
1.2.3 Media Gateways 4 4
1.2.4.1 Legacy Ethernet Switches 6 6
1.2.4.2 Virtualized Ethernet Switches 1 1
1.2.7 Application Servers 8 8
1.2.8 Service and Network Controller (SNC) 4 4
1.2.9.1.1 Legacy Core Routers 8 8
1.2.9.2.1 Legacy Edge Routers 13 13
1.2.9.2.2 Virtualized Edge Routers 3 3
1.2.9.3 Access 15 15
2.1 Service Control 6 6
2.2 Signaling Controllers 4 4
2.3 Home Location Register (HLR) 5 5
2.5 Protocol Servers 3 3
2.6 Network Access Control 6 6
2.7 Network Security 1 1
2.8 Mobility Management Entity (MME) 2 2
3.1.1.1.1 Metallic Conductor Cable 16 14
3.1.1.1.2 Metallic Connectors 3 3
3.1.1.2.1 Fiber Optic Cable 63 60
3.1.1.2.2 Optical Connectors 19 19
3.1.1.3.1 Active Sub-systems 1 1
3.1.1.3.2 Passive Optical Sub-systems 13 12
3.1.1.3.3 Other Sub-systems 8 8
3.1.1.3.4 Fixed Antenna Systems 10 10
3.1.1.3.4.1 Radio Antenna Systems 6 6
3.1.1.3.4.3 Optical Antenna Systems 1 1
3.1.2.1 Enclosures 22 20
3.1.2.2 Support Structures 1 1
3.1.2.3 Conduits 4 4
3.2.1 Manual Cross Connect Systems 6 6
3.2.2.1.1 Metallic Carrier Systems 1 1
3.2.2.1.2.1 Optical Transport Systems 15 15
3.2.2.1.2.2 WDM/DWDM/Optical Amplification 13 13
3.2.2.1.2.3 Reconfigurable Optical Add-Drop Multiplexer (ROADM) 7 7
3.2.2.1.3 Microwave 4 4
3.2.2.2 Loop Carrier 2 2
3.2.4 Digital Subscriber Line (DSL) 5 5
3.2.5 Fiber to the User 14 14
3.2.6.2 Video Transmission Equipment 1 1
3.3.1 Base Station Controller Equipment 6 6
3.3.2.1 Basic 6 6
3.3.2.2 Advanced 11 11
3.3.2.3 4G 10 10
3.3.2.4 Small Cell Radios 6 6
3.3.2.5 Combined 4 4
3.3.2.6 5G 5 5
3.3.4 WLAN Base Station Equipment 6 6
3.3.5.1 Remote Radio Unit (RRU) 1 1
3.4.1 Location Services 1 1
3.4.2 Lawful Intercept 1 1
4.1 Test Systems 3 3
4.2.1.1 Legacy On-line Critical 8 8
4.2.1.2 NFV Orchestrator 4 4
4.2.2.1 Legacy On-line Non-critical 14 13
4.2.2.2 Virtual Network Function Manager (VNFM) 2 2
4.2.3 Off-line 1 1
4.3 Ancillary Operations and Maintenance 6 6
5.1 Synchronization 2 2
5.2 General Purpose Computers 9 8
5.3 Power Systems 22 21
5.4 Data Storage Systems 3 3
6.1 Enhanced Services (Intelligent Peripherals) 5 5
6.2.1.1 Wireline Telephone Sets 4 4
6.2.1.2.1 Feature Phone 3 3
6.2.1.2.2 Smart Phone 10 10
6.2.1.2.5 Tablets 3 3
6.2.2 Cloud Terminal 1 1
6.2.3.1 Wired Modems 4 4
6.2.3.2 Wireless Modems 8 8
6.2.4 Digital Data Service Units 3 3
6.2.5 Passive Optical Network Termination Units 14 14
6.2.6.1 Set Top Box 10 10
6.2.7 CPE Router 14 14
6.2.8 Home Base Station 3 3
6.4 Private Branch Exchange (PBX) 3 3
6.5 Small Communications System (Key Telephone System) 4 4
6.6 Internet Security Devices 8 8
6.7 Sensors and Internet Enabled Devices 1 1
7.1.1.1 Physical Installation 39 37
7.1.1.2 Remote Installation 8 7
7.1.2 Provisioning 8 8
7.2.1.1 Fixed Network 19 16
7.2.1.2 Mobile Network 15 10
7.2.2 Software Development Services 22 22
7.2.3 Hardware Development Services 4 4
7.2.4 Telecom Network Integration 11 10
7.2.5 Metrology and Calibration 1 1
7.2.6 Telecom Test Laboratory 1 1
7.3.1 Network Maintenance 27 25
7.3.2 Network Operations Center 13 7
7.3.3 Network Performance Services 3 2
7.4 Repair Services 47 42
7.5.1 Technical Assistance and Customer Support Centers 26 21
7.5.2 End-Customer Support Services 5 5
7.6.1 Procurement Services 26 26
7.6.2 Sourcing/Purchasing Services 3 3
7.7.1 Small Assemblies 15 15
7.7.2 Printed Circuit Board Assembly 20 17
7.7.3.1 Metallic 11 11
7.7.3.2 Optical 16 16
7.7.4 Electromechanical Assembly 79 74
7.7.5.1 Logistical Services, Third Party 27 27
7.7.5.2 Logistical Services, Internal 3 3
7.8.2 Contract/Temporary Staffing 1 1
7.8.3 Training 5 3
7.9 General Support Services 6 6
8.1.2 Integrated Circuits 4 4
8.1.3 Passive Components 5 5
8.1.4 Mechanical and Electromechanical 4 4
8.1.5 Printed Circuit Boards 11 9
8.2.1 Simple 5 5
8.2.2 Medium Complexity 6 6
8.2.3 High Complexity 12 12
8.2.4 Very High Complexity 6 6
8.3 Cable Assemblies 26 25
8.4 Electromechanical Assemblies 15 15
8.5.1 Optical Fiber 3 2
8.5.1.1 Optical Fiber 19 17
8.5.1.2 Optical Glass 3 3
8.5.2.1 Optoelectronic Devices 15 15
8.5.2.2 Passive Optical Devices 25 25
8.5.2.3 Optical Subassemblies 42 42
8.6 Software Components and Tools 5 5
8.6.1 Software Components 3 3
9.1 Voice 1 1
9.2 Wireless 3 3
9.3 Transport Networks 3 3
9.4 Private Networks 5 5
9.5 Internet Access 8 8
9.6 e-Business and Content Hosting 7 6
9.7.2 Wholesale 1 1
9.9 Emergency Service Network 1 1