RCR Wireless
  • News
  • Channels
    • 5G
    • 6G
    • BSS OSS
    • Carriers
    • IoT
    • Network Infrastructure
    • Open RAN
    • Private 5G
    • Telco AI
    • Telco Cloud
    • Test & Measurement
  • Resources
    • Reports
    • Webinars
    • White papers
    • AI Fundamentals
    • Analyst Angle
    • Editorial Calendar
    • Fundamentals
      • 5G NR Release 17
      • AI
        • Telco AI in 2025
    • Podcasts
      • Let’s Get Digital with Carrie Charles
      • Wireless Connectivity to Enable Industry 4.0 for the Middleprise
      • Well Technically…
      • Will 5G Change the World
      • Accelerating Industry 4.0 Digitalization
  • AI Infrastructure
  • Programs
  • Events
  • RCRtv
  • Advertise
  • Subscribe
Friday, July 17, 2026
RCR Wireless
  • News
  • Channels
    • 5G
    • 6G
    • BSS OSS
    • Carriers
    • IoT
    • Network Infrastructure
    • Open RAN
    • Private 5G
    • Telco AI
    • Telco Cloud
    • Test & Measurement
  • Resources
    • Reports
    • Webinars
    • White papers
    • AI Fundamentals
    • Analyst Angle
    • Editorial Calendar
    • Fundamentals
      • 5G NR Release 17
      • AI
        • Telco AI in 2025
    • Podcasts
      • Let’s Get Digital with Carrie Charles
      • Wireless Connectivity to Enable Industry 4.0 for the Middleprise
      • Well Technically…
      • Will 5G Change the World
      • Accelerating Industry 4.0 Digitalization
  • AI Infrastructure
  • Programs
  • Events
  • RCRtv
  • Advertise
  • Subscribe
Add RCR Wireless as a preferred source on Google
  • Qualcomm 6G Insights
  • Huawei Content Hub
  • Qualcomm – 6G Vision
  • OSS/BSS Channel
  • RCRTech Roundtable: AI Infrastructure
RCR Wireless
RCR Wireless
  • Advanced Mimo
  • Mobile mmWave
  • 5G Positioning
  • Green Networks
  • Metaverse
  • Automotive
  • Industrial and Wide-area IoT
Copyright 2021 - All Right Reserved
Home - Test and Measurement: Mobileum acquires Sigos
Test and Measurement

Test and Measurement: Mobileum acquires Sigos

by Kelly Hill July 17, 2020
written by Kelly Hill July 17, 2020 Share
LinkedinEmail
Share 0LinkedinEmail
148

Private equity-backed data analytics-based roaming and network security company Mobileum has picked up network roaming test and fraud detection company Sigos. Terms of the deal were not disclosed.

Sigo, which provides revenue assurance and fraud detection as well as active testing, says that it has the largest roaming and interconnection test system in the cloud, covering almost every country in the world, and hundreds of operator customers.

“Sigos is a leading company with over 500 network operators in 156 countries, including the top 100 mobile networks. The company has developed an impressive suite of technology and products that deliver great value to global telecom operators,” said Bobby Srinivasan, CEO of Mobileum.

Mobileum said that the acquisition of Sigos and its long-standing field expertise “will allow Mobileum to enhance its roaming, risk management and security solutions and will expand its capacity to solve new challenges and to serve its customers.” It also boosts the company’s global presence, as they will have a combined global workforce of more than 1,800 employees in 30 locations and serve more than 750 telecom operators in 180 countries.

Adil Kaya, CEO of Sigos, said that the move was the “essential next step for our journey in 5G.”

“The combination of both companies’ products and competencies will help create a tremendous value for mobile operators and enterprises, at a critical moment for them, as they rollout their 5G infrastructure and expand their portfolio of IoT services”, said Kaya. “We believe we are uniquely positioned to support that journey, being able to provide active testing and to ensure a superior network quality, while simultaneously safeguarding our customers’ network and protecting their revenue streams.”

This is Mobileum’s third acquisition, having purchased WeDo Technologies in August 2019, and Evolved Intelligence in late 2018.

In other test news:

–Viavi Solutions this week unveiled “significant enhancements” to its RF field testing portfolio, with an eye to helping operator accelerate 5G deployments. Those additions include support for Dynamic Spectrum Sharing (DSS) and NonStandalone 5G on Viavi’s CellAdvisor 5G solution, a new spectrum analysis module for the Viavi OneAdvisor-800 all-in-one site installation and maintenance tool, and support for both CellAdvisor5G and OneAdvisor-800 on Viavi’s automated interference hunting solution InterferenceAdvisor.

“As service providers build out dense 5G networks, the potential for RF interference grows exponentially, complicating deployment, management and troubleshooting, which can quickly lead to poor service quality and subscriber churn,” said Kevin Oliver, VP and GM for converged instruments and virtual test at Viavi, in a statement. “Our robust portfolio of RF field test solutions leverages years of test and measurement expertise across the full network lifecycle, removing complexity from the troubleshooting process so that service providers can easily and confidently resolve performance issues for all types of cell sites.”

–Keysight Technologies launched new USBS4 testing solutions, and the company also said this week that it has joined Ericsson’s Industry 4.0 partner program for system integrators.

–Rohde & Schwarz announced that it has collaborated with TSN Systems on precise timing measurements for in-vehicle networks that use automotive Ethernet 100BASE-T1. The new solution provides nanosecond accuracy for Layers 1-3, the test company said, and consists of a tailored oscilloscope  based on the R&S RTO, plus time-sensitive networking specialist TSN Systems’  TSN Box, a hardware interface for the network and TSN Tools, which is software for measurement and analysis.

-Test company Fortive and its partner PSL Labs announced the first company that has been formed as a result of their joint “innovation studio” that was unveiled in May. The two companies are aiming to help create new companies in the industrial tech space, and the first one is TeamSense. That company is launching an application targeted at helping employers with hourly workers track potential COVID-19 symptoms and take actions in line with company policies, in the midst of the ongoing pandemic. Workers can use an app to self-report symptoms and supervisors can access dashboards and daily rosters to keep track of the health status of the company’s workforce, while protecting individuals’ health privacy.

You Might Also Like
  • Real-world network emulation is critical for 5G deployments (Reader Forum)
  • Complexity, convergence, AI and the demand for trust are reshaping telecom testing
  • Test And Measurement Market Pulse Report
  • Anterix: ‘Terrific’ results from NTN testing with Lynk Global
  • Opensignal on fixed broadband: Cable upload speeds jump, FWA improves
  • Agentic AI meets intent-based networking: A new era of network automation
Share 0 LinkedinEmail
Avatar of Kelly Hill
Kelly Hill

Kelly Hill reports on network test and measurement, AI infrastructure and regulatory issues, including spectrum, for RCR Wireless News. She began covering the wireless industry in 2005, focusing on carriers and MVNOs, then took a few years’ hiatus and returned to RCR Wireless News to write about heterogeneous networks (remember those?) and network infrastructure. Kelly is an Ohio native with a masters degree in journalism from the University of California, Berkeley, where she focused on science writing and multimedia. She has written for the San Francisco Chronicle, The Oregonian and The Canton Repository. She lives in northern Virginia, not far from Data Center Alley.

previous post
T-Mobile US launches free robocall blocking
next post
The Sunday Brief: Watch the comments

White Papers

  • Norton eBook: The 2026 Telco Playbook

  • Enea White Paper: Why Intelligent AAA is the Swiss Army Knife of Telecom

  • CSG White Paper: Telco AI Enabler: Mediation’s Defining Role

  • Enea White Paper: Scalable Database Design for 5G and Beyond

  • Supermicro and NVIDIA Whitepaper: Powering sovereign AI at scale

Editorial Reports

  • Nvidia Report: The State of AI in Telecommunications: 2026 Trends

  • Report: Scaling Optical Networks For The Hyperscale And AI Era

  • Test And Measurement Market Pulse Report

Webinars

  • Webinar: Building 6G — aligning technology, policy and purpose

  • SIMCom Webinar: Scaling your next deployment – from plastic to provisioning

  • Webinar: Rethinking the RAN as AI, cloud and openness converge

  • Webinar: Scale-Up, Scale-Out, Scale-Across – Building AI-Era Network Fabrics

  • Webinar: NTN in motion – evolving standards, expanding services

Since 1982, RCR Wireless News has been providing wireless and mobile industry news, insights, and analysis to mobile and wireless industry professionals, decision makers, policy makers, analysts and investors.

Facebook Twitter Youtube Linkedin Envelope Rss

Useful Links

  • Subscribe
  • About RCR Wireless News
  • Contact Us
  • Advertise
  • Editorial Calendar
  • Archive
  • RSS
  • Wireless News Archive
  • Subscribe
  • About RCR Wireless News
  • Contact Us
  • Advertise
  • Editorial Calendar
  • Archive
  • RSS
  • Wireless News Archive

Edtior's Picks

The Agentic Network — Deutsche Telekom on APIs for trusted AI
Norton eBook: The 2026 Telco Playbook
Nvidia Report: The State of AI in Telecommunications: 2026 Trends

Latest Articles

The Agentic Network — Deutsche Telekom on APIs for trusted AI
Norton eBook: The 2026 Telco Playbook
Nvidia Report: The State of AI in Telecommunications: 2026 Trends
Fast-growing private 5G offers blueprint for AI-era telecoms

© 2026 RCR Wireless News All Right Reserved. Developed by Eight Hats.

Cookie Policy | Privacy Policy

RCR Wireless
  • News
  • Channels
    • 5G
    • 6G
    • BSS OSS
    • Carriers
    • IoT
    • Network Infrastructure
    • Open RAN
    • Private 5G
    • Telco AI
    • Telco Cloud
    • Test & Measurement
  • Resources
    • Reports
    • Webinars
    • White papers
    • AI Fundamentals
    • Analyst Angle
    • Editorial Calendar
    • Fundamentals
      • 5G NR Release 17
      • AI
        • Telco AI in 2025
    • Podcasts
      • Let’s Get Digital with Carrie Charles
      • Wireless Connectivity to Enable Industry 4.0 for the Middleprise
      • Well Technically…
      • Will 5G Change the World
      • Accelerating Industry 4.0 Digitalization
  • AI Infrastructure
  • Programs
  • Events
  • RCRtv
  • Advertise
  • Subscribe
RCR Wireless
  • News
  • Channels
    • 5G
    • 6G
    • BSS OSS
    • Carriers
    • IoT
    • Network Infrastructure
    • Open RAN
    • Private 5G
    • Telco AI
    • Telco Cloud
    • Test & Measurement
  • Resources
    • Reports
    • Webinars
    • White papers
    • AI Fundamentals
    • Analyst Angle
    • Editorial Calendar
    • Fundamentals
      • 5G NR Release 17
      • AI
        • Telco AI in 2025
    • Podcasts
      • Let’s Get Digital with Carrie Charles
      • Wireless Connectivity to Enable Industry 4.0 for the Middleprise
      • Well Technically…
      • Will 5G Change the World
      • Accelerating Industry 4.0 Digitalization
  • AI Infrastructure
  • Programs
  • Events
  • RCRtv
  • Advertise
  • Subscribe
@2020 - All Right Reserved. Designed and Developed by PenciDesign