Smart Cities: Part 1

EE Times Current · 9 Aug 2018 · 21m

What this episode covers

Daniel Cooley, Vice President and General Manager of IoT Products at Silicon Labs, discusses the role of semiconductors and wireless technologies in the evolution of smart cities. He highlights smart metering as a mature IoT application that drove innovation in low-power, long-life battery devices and reliable mesh networking. Cooley explains how mesh standards like Bluetooth Mesh and Wi-Fi Alliance Mesh are becoming mainstream for scaling city infrastructure, while emphasizing the critical need for hardware-level security and the trend of moving compute and data processing to the edge to reduce bandwidth and improve privacy.

Mentioned

Companies
Silicon Labs, Bluetooth Sig, Wi-Fi Alliance, Austin Energy, Alibaba, Baidu
Products
Microsoft Sphere, Azure, Amazon Greengrass, FreeRTOS, AWS

Other shows on the same ground, closest first.

  • IoT For All Podcast · 20m

    Building Resilient Smart Cities | Wi-SUN Alliance's Phil Beecher | Internet of Things Podcast

    Phil Beecher, President and CEO of the Wi-SUN Alliance, explains how the Wi-SUN standard enables resilient, large-scale outdoor IoT networks for smart cities and utilities. He details the technology's origins in smart metering, its mesh networking capabilities for disaster resilience, and its expansion into multi-service applications like smart parking and healthcare monitoring. Beecher emphasizes the importance of interoperability, enterprise-grade security, and cost-effective silicon for long-term deployments.

  • IoT For All Podcast · 54m

    What Makes a City Better Suited for IoT Adoption? | Mrinal Wadhwa, CTO of Ockam | #AskIoT E007

    Mrinal Wadhwa, Co-Founder & CTO of Ockam, discusses the challenges of IoT adoption in smart cities, drawing on his experience deploying large-scale sensor networks at Fiber in San Francisco, Washington DC, and Montreal. He explains how Ockam addresses critical security and interoperability gaps by providing open-source tools for device identity and cryptographic key management using decentralized identifiers (DIDs). Wadhwa argues that the industry must move away from siloed solutions to enable trustworthy, multi-vendor ecosystems for mission-critical infrastructure.

  • Moore's Lobby · 56m

    At Silicon Labs, Wireless IoT is Only The First Step in Rethinking Product Design

    Daniel Cooley, CTO of Silicon Labs, explains how adding wireless connectivity is just the first step in rethinking product design, using examples like smart shelf labels and connected power tools to show how IoT improves functionality beyond mere connectivity. He discusses Silicon Labs' transition from mixed-signal chips to becoming the leading wireless IoT supplier, their new Series 2 chipsets, and a strategic partnership with Arduino to simplify Matter protocol adoption for developers. Cooley also shares insights on the rise of edge AI for sensor inference, the future shift of internet infrastructure from human-centric to machine-centric, and his career reflections on technical failures and leadership.

  • Moore's Lobby · 44m

    Ep. 9 | Mesh Networking for IoT Smart Homes with ZigBee, Z-Wave, and Bluetooth

    Ross Sebolsic, Vice President and General Manager of Industrial and Commercial IoT Products at Silicon Labs, discusses the landscape of mesh networking for IoT smart homes, specifically comparing Zigbee, Z-Wave, and Bluetooth Mesh. He explains how the 'Balkanization' of connectivity protocols creates interoperability challenges and details the technical trade-offs between sub-GHz Z-Wave and 2.4 GHz Zigbee/Bluetooth regarding range, power consumption, and ecosystem maturity. The conversation covers Silicon Labs' strategy of offering a comprehensive portfolio to unify these standards, the importance of secure boot and hardware-level security features like DPA protection, and the benefits of using pre-certified modules to accelerate time-to-market.

  • Moore's Lobby · 45m

    Ep. 7 | The Wi-SUN-Powered Future of IoT Smart Cities with Renesas and Landis+Gyr

    Peter Canasco of Renesas and Jeff Sheb of Landis+Gyr discuss Wi-SUN, an open, IP-based mesh protocol for smart cities and utilities. They compare Wi-SUN’s mesh topology and FSK modulation against LoRa’s star topology and Chirp Spread Spectrum, highlighting Wi-SUN’s suitability for high-data-rate applications like smart metering. The guests detail Renesas’s certified software stacks and modules, and Landis+Gyr’s use of pre-certified modules to balance time-to-market with cost, while emphasizing the critical importance of antenna design in final product integration.

The summary, chapters and topics are generated from the episode’s audio by this directory, not written by EE Times Current. The episode itself belongs to its publisher.