IoT Platform Gets Thread Certification

Express Logic has announced that its Industrial Grade X-Ware IoT Platform is an official Thread Certified Product, and the only such solution from an independent RTOS provider. Created by the Thread Group, Thread is a reliable, low-power, secure, and scalable mesh networking solution that provides a foundation on which any application layer can run.

The X-Ware IoT Platform, powered by Express Logic’s high-performance ThreadX RTOS and NetX Duo dual IPv4/IPv6 TCP/IP stack, provides industrial-grade implementations of IPv6 over Low Power Wireless Personal Area Networks (6LoWPAN), Constrained Application Protocol (CoAP), and Datagram Transport Layer Security (DTLS).

According to Express Logic, Thread certification provides more than just protocol compliance. Rather than measuring against single reference implementations, Thread testing validates each device’s specification conformance against a blended network comprised of four reference stacks to ensure device interoperability and reduce risk and time to market. Compliance to the Thread certification protocols and standards is administered and regulated by UL a global, independent, safety and certification company with more than a century of expertise in implementing certification solutions and standards.

The X-Ware IoT Platform contains no open source, is high performance, and boasts an extremely small footprint. The X-Ware IoT Platform automatically scales to use only what is needed by the application, making it well suited for the smallest low-power IoT devices. In addition to the performance and size advantages of the X-Ware IoT Platform, ThreadX and NetX Duo have attained the highest level of safety certifications. They include IEC 61508 SIL 4, IEC 62304 Class C, ISO 26262 ASIL D, EN 50128 SW-SIL 4, UL 60730-1 Annex H, CSA E60730-1 Annex H, IEC 60730-1 Annex H, 60335-1 Annex R and IEC 60335-1 Annex R, 1998.

Thread certification will also allow developers to confidently leverage the entire X-Ware IoT Platform solution, including the safety-certified FileX, GUIX, and USBX solutions and technologies, knowing it will seamlessly connect to other Thread-certified devices.

Express Logic | www.rtos.com

Thread Group | www.threadgroup.org

Dotdot Spec to Run on Thread’s IP Network

The Zigbee Alliance and Thread Group have announced the availability of the Dotdot specification over Thread’s IP network. This enables developers to confidently use an established, open and interoperable IoT language over a low-power wireless IP network. This is expected to help unify the fragmented connected device industry and unlock new markets.

Dotdot is the Zigbee Alliance’s universal language for the IoT, making it possible for smart objects to work together on any network. Thread is the Thread Group’s open, IPv6-based, low-power, secure and future-proof mesh networking technology for IoT products. These two organizations have come together to deliver a mature, scalable solution for IoT interoperability that isn’t confined to single-vendor ecosystems or technologies.

Dotdot-over-Thread-no-sub-01The early Internet faced the same challenges as today’s IoT. Currently, connected devices can struggle to deliver a seamless experience because they speak different languages (or in technical terms, use different “application layers”). For the internet, the industry solved this problem with open, universal protocols over IP. Dotdot’s common device language over Thread’s IP network extends this same proven approach to the Internet of Things. With Dotdot over Thread, product and platform vendors can ensure the high-quality, interoperable user experiences needed to drive growth, while IP allows vendors to maintain a direct connection to their device.

It’s important to note that Dotdot over Thread is not another new standard. Dotdot enables the open, mature, and already widely adopted application layer at the heart of Zigbee to work across Thread’s IP network. It uses the same network technology fundamental to the internet. For product managers, new standards represent risk. Dotdot and Thread are backed by global, industry-leading companies and represent two of the most robust, widely deployed, and well-supported connectivity and interoperability technologies, driving billions of products and networks already in homes and offices.

The Dotdot specification is available today to Zigbee Alliance members. Additional resources, including the Dotdot Commissioning Application, will be available in Summer 2018, along with the opening of the Dotdot Certification program from the Zigbee Alliance. Thread launched its 1.1 specification and opened its certification program in February 2017. The Zigbee Alliance and Thread Group now share a number of common authorized test service providers, and are working with them to ensure an efficient, seamless certification process for Dotdot over Thread adopters. More information on this program will be announced soon.

The Zigbee Alliance | www.zigbee.org

Thread Group | www.threadgroup.org