Hardware Podcasts

What is Network Sunsetting? | Telenor IoT's Martin Whitlock | Internet of Things Podcast

IoT For All Podcast · 19 Jan 2023 · 15m

What this episode covers

Martin Whitlock, CTO of Telenor IoT, explains network sunsetting, the industry process of discontinuing older mobile technologies like 2G and 3G to make way for 4G and 5G. He details how global fragmentation in sunset timelines creates challenges for IoT deployments, particularly for devices with legacy hardware that cannot be remotely updated. Whitlock advises operators to conduct inventory audits and plan hardware replacements during maintenance windows to minimize costly site visits, while highlighting LTE-M and NB-IoT as key replacement technologies for low-power IoT use cases.

Most relevant to

large enterprises

Topics

Mentioned

Companies
Telenor IoT
Also
2G, 3G, 5G, 4G, LTE-M, NB-IoT

Related episodes from other shows

Other shows on the same ground, closest first.

  • Moore's Lobby · 47m

    5G and IoT: What Will It Take for Them to Get Along?

    Thomas Keller, Director of Platforms and Core Technology at u-blox, discusses the challenges of integrating low-power IoT devices with 5G networks. He explains that while 5G was designed for high capacity and low latency, the industry currently relies on LTE-based technologies like Cat M1 and NB-IoT for IoT, with 'RedCap' (Reduced Capability) devices emerging as a transitional 5G standard. Keller highlights the tension between network operators needing to support legacy LTE infrastructure and the long-term shift to 5G Standalone, noting that true low-power 5G IoT optimization will take several specification releases to mature.

    Wireless & RFConnected products & IoT
    5 chapters

  • Coredump Sessions · 59m

    #005: The Current Realities of Cellular IoT

    Fabien Korheim, Head of Global Products Strategy at ONES, and Chris Coleman, CTO of Memfault, discuss the current state of cellular IoT, emphasizing the operational advantages of MVNOs over traditional MNOs for global deployments. They analyze the trade-offs between NB-IoT and LTE-M, noting LTE-M as the current safe bet for low-power applications, while 5G RedCap is positioned as a future alternative. The conversation highlights the untapped potential of cellular in consumer devices, such as baby monitors and pet trackers, to reduce setup friction and returns, and details critical debugging strategies involving observability, module selection, and firmware practices.

    Wireless & RFConnected products & IoT
    11 chapters

  • Over the Air · 27m

    Satellite Iot: Space-Based Connectivity Solutions With Oli Potter

    Oliver Potter, COO of Ground Control, explains how satellite IoT bridges the connectivity gap for assets in remote maritime, renewable energy, and climate monitoring applications where cellular coverage is absent. He details the evolution from expensive geostationary satellites to cost-effective Low Earth Orbit (LEO) constellations, highlighting the industry's shift toward standardized protocols like 3GPP Narrowband IoT to enable cheaper, interoperable hardware. Potter emphasizes that successful deployment requires rigorous data compression and edge AI to manage the high cost and power constraints of space-based transmission, ensuring long-term reliability for critical infrastructure like wildfire detection and tsunami warning systems.

    Wireless & RFConnected products & IoT
    7 chapters

  • The Amp Hour · 1h 04m

    Discovering Cursed Connectors

    Dave Jones and Chris Gammell perform a teardown of the Rode Wireless Go 2 receiver, identifying a confusing mix of chips from Dialog Semiconductor, Nordic Semiconductor, and SmartCore. They discuss the implications of 3G network sunsets on devices like insurance trackers and solar monitors, and analyze the end-of-life announcement for the EDA tool EAGLE by Autodesk. The episode concludes with a look at a vintage Intergraph Corporation PCB, highlighting the density and routing techniques of older hardware.

    PCB design & layoutMicrocontrollers & dev platforms
    6 chapters

  • Coredump Sessions · 55m

    #012: Plug-and-Play Cellular Connectivity: Nearly Here or Never Happening?

    Vincent Corish, CEO of Kigen, joins Memfault's Alfonso Baldasari and Chris Coleman to discuss the evolution of cellular connectivity for IoT devices, focusing on eSIM and iSIM technologies. The conversation covers the shift from physical SIMs to soldered-down secure elements, the impact of falling module costs on device design, and new business models like rental and advertising enabled by remote connectivity. Key technical topics include the GSMA SGP.32 standard for fleet management, the trade-offs between NB-IoT and LTE-M, and strategies for optimizing battery life through efficient protocol selection.

    Wireless & RFEmbedded firmware
    9 chapters

The summary, chapters and topics are generated from the episode’s audio by this directory, not written by IoT For All Podcast. The episode itself belongs to its publisher.