| MegaSig |
VQ Bench |
|
R&D, Production Test |
| Candela Technologies |
|
|
|
| 3adesign Ltd. |
|
|
|
| Cinetix Telecom Solutions |
|
|
|
| Listen Inc. |
SoundCheck |
|
R&D, Production Testing, Feature Testing |
| NextGen Technology Ltd. |
|
|
|
| Hytera Mobilfunk GmbH |
|
|
|
| LINE Plus Corporation |
|
|
|
| Ittiam Systems Incorporated |
|
|
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| kapptivate |
|
|
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| MicroVision |
|
|
|
| Apple Inc. |
|
|
|
| PIXIP.NET GmbH |
|
|
|
| X-Fabric GmbH |
|
|
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| ARTEAC-LAB |
|
|
|
| DINGLI Corp., Ltd. |
|
|
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| DTS, Inc. |
|
|
|
| DTV Consulting Frankreich |
|
|
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| Facebook Technologies, LLC |
|
|
|
| Far Networks |
|
|
|
| Mobileum, Inc. |
|
|
|
| Mobile Integration Workgroup |
MCellblock, Mobile Test Automation |
Automation of user Test Cases & Test Object List, custom system design, On-Site Resident Engineer and automation services |
High Scale Automated Mobile Network Testing – Using Real Devices. Perform 5G services validation for Device, Network, and Application Testing including voice QoS. Test areas with R&D, Labs, & Production. |
| ZTE Corporation |
|
|
|
| MediaTek Inc. |
|
|
|
| Vonage Holdings Corp. |
|
|
|
| KODIAK Networks, Inc. |
|
|
|
| Trafficlink AG |
|
|
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| Zero BB, spol. s.r.o. |
|
|
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| DMTEL-Service LLC |
|
|
|
| A1 Telekom Austria AG |
|
|
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| DEKRA Testing and Certification, S.A.U. |
|
|
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| Hangzhou Huaxing Chuangye Communication Technology Co., Ltd |
|
|
|
| Hangzhou Jinshuo Information and Technology Co., Ltd. |
|
|
|
| Orchestra Technology, now part of L&T Technology Services family |
|
|
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| Audiocodes Ltd. |
|
|
|
| Samsung Electronics, Co., Ltd. |
|
|
|
| Segron s.r.o. |
|
|
|
| Shenzhen BytePivot Technologies Co., Ltd. |
|
|
|
| Digis Squared Limited |
INOS |
|
Mobile Network Testing, Drive Testing, Walk Testing |
| Commsquare BVBA |
|
|
|
| Case on IT S.L. |
|
|
|
| Cyara Solutions Pty Ltd |
|
|
|
| Setelia S.A.S. |
|
|
|
| Beijing Wellservice Communication Technologies, Ltd. |
WSW Sword, WSW Spark |
|
|
| LandTop Technologies Co., Ltd. |
Advanced Analysis for Speech Quality (AaSQ) |
|
|
| JLTechwise Co., Ltd. |
SkyAnalyzer |
|
Wireless Network Testing and Software Analysis |
| Syberiz Technology Company Limited |
|
|
|
| Arcatech Ltd. |
|
|
|
| 8x8, Inc. |
|
|
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| Ningbo Putian Communication Technology Co., Ltd. |
|
|
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| Cirrus Logic International Semiconductor Limited |
|
|
|
| Deutsche Telekom AG |
|
|
|
| Rakuten Mobile Network, Inc. |
|
|
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| RCATSOne Incorporated |
|
|
|
| Metricell Limited |
|
|
|
| Motorola Solutions UK Limited |
|
|
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| Enhancell Ltd. |
|
|
|
| Glean Corporation |
|
|
|
| Aubay Italia SpA (formerly ADS Assembly Data Systems SpA) |
|
|
|
| MH Acoustics LLC |
|
|
|
| Boeing Defence Australia Ltd. |
|
|
|
| Freewill FX Company Limited |
|
|
|
| DSPG |
|
|
|
| Nokia Solutions and Networks Oy |
|
|
|
| Frequentis AG |
|
|
|
| Spearline Labs Limited |
|
|
|
| SmartViser SAS |
|
|
|
| TELERAD |
|
|
|
| NetResults S.r.l. |
|
|
|
| Netscout (formerly Tektronix Texas, LLC) |
Spectra2 |
|
|
| Citrix Online Germany GmbH |
|
|
|
| Intel Mobile Communications India Pvt. Ltd. |
|
|
|
| Qualcomm Technologies International, Ltd. (formerly CSR) |
|
|
|
| Ibys Technologies S.A. |
|
|
|
OPALE Systems
(formerly J3Tel) |
MultiDSLA, MetricServer, ASI, QUAL IT |
|
R&D, Lab Testing, Field Testing, Functional Testing, Speech Recognition, Mobile/Satellite/Analog/ISDN/VoLTE/VoIP Network & Terminal Testing, Voice and Audio streaming over Bluetooth or Wi-Fi Testing |
| Knowyou Technologies Shanghai Co., Ltd. |
|
|
|
| W2BI Inc., an Advantest Group Company |
|
|
|
| Qubicom Inc. |
|
|
|
| ng4T |
|
|
|
| KRON Telecommunication Services |
|
|
|
| Goodix Technology (Belgium) B.V. (formerly NXP Software B.V.) |
|
|
|
| Shanghai Datang Mobile Communications Equipment Co., Ltd. |
|
|
|
| Nextragen Solutions GmbH, Germany |
|
|
|
| zafaco GmbH |
|
|
|
| Ercom, a Thales Company |
|
|
|
| ISACO GmbH |
|
|
|
| Shanghai Huijue Network Communication Equipment Co., Ltd |
|
|
|
| Square Peg Communications Inc. |
|
|
|
| Cisco Systems, Inc. |
|
|
|
| Wireless Infrastructure Technology Services Corporation |
|
|
|
| Ringcentral, Inc. |
|
|
|
| QNX Software Systems Limited |
|
|
|
| Exfo Inc. |
|
|
|
| Verveba Telecom |
Tapas |
Network Testing Services |
Drive Testing, Network Testing, Walk Testing, In-Building Testing |
| KDDI |
|
|
|
| Keysight (formerly IXIA) |
|
|
|
| Solutelia, an Ookla company |
|
|
|
| ORANGE Poland / Telekomunikacja Polska S.A |
|
|
|
| Hermon Laboratories |
|
|
|
| GN Audio A/S (formerly GN Netcom A/S) |
|
|
|
| Ericsson AB |
|
|
|
| Acostek Co. Ltd. |
ACTS |
|
RD, Lab-Testing, Terminal Testing, Performance Tuning |
| Keysight NEMO (formerly Anite NEMO) |
|
|
|
| Keysight Technologies (formerly Agilent) |
|
|
|
| Nokia (formerly Alcatel-Lucent USA Inc.) |
|
|
|
| Anritsu |
Test and Measurement |
|
Wide Area Network Testing, Mobile Network Testing, UE Conformance and Performance Testing |
| InfoVista TEMS (formerly TEMS Ascom Network Testing) |
TEMS |
|
Mobile Network Testing, Drive Testing, Walk Testing |
| Audio Precision, Inc. |
APx Series |
|
R&D, Production Testing, Feature Testing |
| AutoOpt Networks, Inc. |
|
|
|
| Beats Electronics, LLC |
|
|
|
| Borasys, Inc. |
TAS |
|
R&D, Feature Test, Mobile Network Testing, Production Test, Drive Testing |
| Brüel & Kjær |
PULSE™ |
Terminal & Network Testing Services |
R&D Test, Production Test, Terminal Testing, Network & Components Testing |
| CSG / Ascade AB |
Assure |
|
International voice carrier testing |
| DOLBY Laboratories, Inc. |
|
|
|
| Focus-Infocom |
|
|
|
| Fraunhofer IIS |
|
|
R&D, Feature Test, Mobile Network Testing |
| GL Communications Inc. |
|
|
R&D, Feature Test, Mobile Network Testing (with Bluetooth), 2 and 4-wire Analog Test, VoIP Test, T1/E1 Test, Portable Drive Testing |
| Google, Inc. |
|
|
|
| HEAD acoustics GmbH |
ACQUA |
Terminal & Network Testing Services |
R&D, Lab-Testing, Terminal Testing, Network & Components Testing |
| Huawei Technologies Co., Ltd. |
|
|
|
| Inmarsat |
|
|
|
| Accuver (Innowireless Co., Ltd.) |
|
|
Feature Test, Mobile Network Testing, Production Test, Drive Testing, Walk Testing |
| Intel Corporation SAS |
|
|
|
| Sigos GmbH, a mobileum company |
|
|
|
| NXP USA, Inc. (formerly Marvell Semiconductor, Inc.) |
|
|
|
| Meritech Co., Ltd. |
Sigma |
|
Sigma-LA, Sigma-PA, Sigma-ML |
| NAVER Cloud Corporation (formerly NHN) |
|
|
|
| Microsoft Mobile Oy |
|
|
|
| OPTICOM GmbH |
|
|
R&D, Feature Test, Mobile Network Testing, Drive Testing, Walk Testing |
| umlaut SE (formerly P3 communications GmbH) |
|
Network Measurement and Testing Services |
Mobile Network Testing, Drive Testing |
| Emblasoft Test and Measurement AG (formerly Polystar T&M AB) |
|
|
|
| Qualcomm, Inc. |
|
|
|
| Qualinet Systems LLC |
|
|
|
| Spirent Communications Israel Ltd. (formerly Radvision) |
|
|
|
| Rohde & Schwarz GmbH & Co. KG |
|
|
R&D, Production Test, Mobile Network Testing, Drive Testing |
| Samsung Cambridge Solution Centre Ltd. |
|
|
|
| Spirent (Formerly Metrico Wireless) |
Nomad |
Network Measurement and Testing Services |
Feature Test, Mobile Network Testing |
| Spire Technology Inc. |
Netimizer DML, Netimizer MDM2, Netimizer LDS, LinkMaster LML |
|
R&D, Lab-Testing, Terminal Testing, Feature Test, Mobile Network Testing, Production Test, Drive Testing, Walk Testing, In-Building Testing |
| SwissQual AG, a Rohde & Schwarz company |
|
|
Mobile Network Testing, Drive Testing, Walk Testing |
| Spreadtrum Communications (Shanghai) co., Ltd. |
|
|
|
| tkLABS Inc. |
|
|
|
