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Home - Archives for Reality Check
Author

Doug Roberts, General Manager, Lifecycle Service Assurance, Spirent Communications

Avatar of Reality Check
Doug Roberts, General Manager, Lifecycle Service Assurance, Spirent Communications

  • Before 5G takes off, we need to solve key testing challenges (Reality Check)

    by Doug Roberts, General Manager, Lifecycle Service Assurance, Spirent Communications November 12, 2021
    by Doug Roberts, General Manager, Lifecycle Service Assurance, Spirent Communications November 12, 2021

    Our sci-fi future is just around the corner, right? Well, let’s pump the brakes. The industry has big plans for 5G networks: autonomous vehicles, immersive augmented reality, ubiquitous drones, automated …

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  • Coordinated G7 effort toward genuinely open and interoperable standards will unlock the full potential of 5G (Reality Check)

    by Reality Check June 11, 2021
    by Reality Check June 11, 2021

    This weekend sees the G7 meetings take place, which gives Britain a chance to stake its place in the world order post-Brexit.  The recent agreement on corporate taxation – whether …

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  • Partner ecosystems are key to untangling CSPs’ IoT trilemma (Reality Check)

    by Reality Check June 4, 2021
    by Reality Check June 4, 2021

    As the volume of connected IoT devices increases, CSPs and enterprises both have a common goal: generate value from a vast amount of new IoT-enabled use cases. Combined with 5G’s …

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  • Private networks exist to provide a dedicated service MNOs can’t compete with (Reality Check)

    by Reality Check August 20, 2020
    by Reality Check August 20, 2020

    A few weeks ago, the industry trade body representing the interests of the world’s mobile operator community, the GSMA, released a report looking at the impact of global regulators offering enterprises spectrum …

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  • The telco business model needs a dynamic overhaul (Reality Check)

    by Reality Check April 2, 2020
    by Reality Check April 2, 2020

      Despite all the recent advances in technology, the actual business of telecoms has been slow to move with the times. Take dynamic pricing as an example, a practice common …

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  • What Carriers Should Expect in Robocalling in 2020 (Reality Check)

    by Reality Check February 25, 2020
    by Reality Check February 25, 2020

      Over the past several months, we’ve seen the Pallone-Thune TRACED Act, a bill to deter criminal robocall violations and make it easier for authorities to assign financial penalties, signed …

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  • How Carriers Should Address FCC Rule on Automatic Call Blocking (Reality Check)

    by Reality Check October 25, 2019
    by Reality Check October 25, 2019

      The Federal Communications Commission (FCC) voted in June 2019 to allow wireless carriers to automatically block unwanted robocalls for all subscribers – hoping that a shift from opt-in requirements would reduce the volume of …

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  • As Moore’s Law ends, hardware acceleration takes center stage: Part 2 (Reality Check)

    by Reality Check October 2, 2019
    by Reality Check October 2, 2019

      The first half of this article detailed the decline and demise of Moore’s Law and the adjustments to assumptions and technology that had to be made as a result. …

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  • As Moore’s Law ends, hardware acceleration takes center stage – Part 1 (Reality Check)

    by Reality Check October 1, 2019
    by Reality Check October 1, 2019

      When Gordon Moore put forth his prediction about the number of transistors per square inch doubling every 18 months, he had no idea how long this state would endure …

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  • Five gaps separate CSPs from enterprise services success (Reality Check)

    by Reality Check September 17, 2019
    by Reality Check September 17, 2019

    Why CSPs must take immediate action on their investment priorities, innovation, partner ecosystems and more We’re currently witnessing an explosion in enterprise spending on ICT. Analyst firm Gartner estimates the …

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  • 7 questions separating 5G truth from fake news (Reality Check)

    by Reality Check August 22, 2019
    by Reality Check August 22, 2019

    With America’s vast geography and unique competitor landscape, it is arguably one of the most intriguing battlegrounds for 5G rollouts globally. Therefore, as we enter the first inning of 5G …

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  • New operator partnerships and services are critical to 5G success (Reality Check)

    by Reality Check August 22, 2019
    by Reality Check August 22, 2019

    After many years of development, the first commercial rollouts of 5G have finally begun this year. 5G will bring higher speeds, lower lag times, and larger data transfer capacity, but …

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  • Unifying network performance and application monitoring puts an end to ‘mean time to innocence’ (Reality Check)

    by Reality Check August 15, 2019
    by Reality Check August 15, 2019

    Network architectures are becoming more complex and decentralized. Applications are becoming more advanced, data-heavy, and compute-intensive. Both trends will continue as communications service providers (CSPs) upgrade their 4G networks first, …

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  • Clarifying misperceptions around 5G and Wi-Fi in the enterprise (Reality Check)

    by Reality Check June 26, 2019
    by Reality Check June 26, 2019

      The hype around 5G continues to grow. Many carriers are promoting this technology as a way to target the enterprise networking and IoT markets with an end-to-end service that …

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  • T-Mobile/Sprint merger will benefit smaller carriers and consumers (Reality Check)

    by Reality Check May 28, 2019
    by Reality Check May 28, 2019

    FCC Chairman Ajit Pai’s recent announcement that he supports the merger of Sprint and T-Mobile with their commitments is welcome news. The merger will create a better-resourced combined company with …

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  • Why WPA3 Won’t Stop Wi-Fi Hacking (Reality Check)

    by Reality Check February 21, 2019
    by Reality Check February 21, 2019

      From corporate offices to friendly neighborhood coffee shops, nearly every organization operating a Wi-Fi network is highly exposed to vulnerabilities which bad actors can use to steal sensitive data, …

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  • The edge internet: Balancing the market power in the mobile internet value chain (Reality Check)

    by Reality Check December 18, 2018
    by Reality Check December 18, 2018

    June 29th, 2007, a day of infamy in the world of telco’s.  On that day, the vestiges of “walled gardens” and premium data services crumbled like the Berlin wall did …

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  • Will operators miss the 5G mobile video gold rush? (Reality Check)

    by Reality Check December 14, 2018
    by Reality Check December 14, 2018

    On October 18, a group of operators including BT, EE, Deutsche Telekom, Telefonica, MTS, Telus, KPN, Orange and Vodafone gathered in London for the Mobile Video Industry Council (MVC) to …

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  • A new hope for the 5G transition (Reality Check)

    by Reality Check December 11, 2018
    by Reality Check December 11, 2018

    This October, North American operator Verizon launched the first 5G fixed wireless access service, making it very clear that 5G is closer than you think. 5G is set to promise …

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  • Today’s assurance vs. tomorrow’s assured networks, Part 2 (Reality Check)

    by Reality Check December 10, 2018
    by Reality Check December 10, 2018

    In part 1 of this series, we discussed the state of networks heading into 5G, and why we’ll need to move beyond today’s concept of assurance. To achieve tomorrow’s agile, …

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  • Unleashing the potential of NFV (Reality Check)

    by Reality Check December 10, 2018
    by Reality Check December 10, 2018

    Network Function Virtualization — NFV — promises much. NFV is the next generation of network architecture, replacing software running on dedicated hardware with virtual appliances running on commodity hardware. NFV …

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  • How intent-based networking provides business value (Reality Check)

    by Reality Check November 27, 2018
    by Reality Check November 27, 2018

    The new network is different than the old network. And the way it’s managed is different, too. Until now, management has been on a device-by-device basis, but volume and complexity …

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  • 3 ways network operators can capture 5G success (Reality Check)

    by Reality Check November 2, 2018
    by Reality Check November 2, 2018

    Smartphone usage. Voluminous streaming data. Multiple mobile devices tethered together. All of these activities are expected to have much smoother connections once 5G is rolled out. Because it’s touted as …

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  • 5G buildout CapEx driving M&A activity in US Telecom (Reality Check)

    by Reality Check October 30, 2018
    by Reality Check October 30, 2018

    Merger and acquisition activity in the U.S. technology, media and telecommunications (TMT) sector will be robust at least well into 2019, driven by several factors, indicating higher M&A valuation for …

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  • Fake virtualization (Reality Check)

    by Reality Check October 11, 2018
    by Reality Check October 11, 2018

    Dissecting a poignant phrase coined at this week’s SDN NFV World Congress On day one of this year’s SDN NFV World Congress in The Hague, I was intrigued by a …

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Edtior's Picks

Lockheed’s NetSense turns Verizon’s 5G network into a drone-tracking system
Criss-cross comms – Lumen bets on east-west AI, while the edge keeps north-south...
Fighting talk (and team spirit) – Celona preps private 5G/Wi-Fi for AI scramble...

Latest Articles

Lockheed’s NetSense turns Verizon’s 5G network into a drone-tracking system
Criss-cross comms – Lumen bets on east-west AI, while the edge keeps north-south in play
Fighting talk (and team spirit) – Celona preps private 5G/Wi-Fi for AI scramble in Industry 4.0
The Agentic Network — T-Mobile US on aligning AI initiatives with customer outcomes

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