CCww | February 19, 2022
Communications Consultants Worldwide Limited (CCww), innovator of 3GPP® technologies and Lekha Wireless Solutions Pvt Ltd. (Lekha), a technology solutions company with expertise in communications and embedded systems, announce today the creation of a test bench system for NTN (Non-Terrestrial Networks) IoT. This includes a UE protocol-stack + PHY combination and an eNodeB with integrated SDR.
Global IoT solutions require global coverage, made possible through satellites 'filling-in' where ground-based cellular IoT isn't available. 3GPP® Release 17 will specify narrow-band protocols for Low-Earth Orbit (LEO) and Geostationary (GEO) satellite communications. CCww and Lekha are re-purposing their joint Release 14 NB-IoT UE design, and Lekha's eNB design; both systems will handle the higher levels of Doppler, noise and delay encountered in satellite communications. The NTN versions of UE and eNB, with a system manager and channel emulator, will be integrated to produce a software test bench, to allow testing of NTN IoT without major up-front investment.
The development is partly funded by the European Space Agency (ESA) within its Advanced Research in Telecommunications Systems (ARTES) Competitiveness & Growth programme.
The standard NB-IoT UE and eNB software stacks execute on Xilinx Zedboard and TI SoC respectively, and are available to license for development and test; services are offered for product development, integration and live test.
"Having created a cellular NB-IoT UE with Lekha, it's natural to collaborate to pioneer NTN IoT; whilst our designs will support the approved Release 17 and later releases, we will create an early system for lab-testing."
CCww's CEO, Richard Carter
Amarnadha Reddy, Founder Director of Lekha, added, "our experience in SDR enables us to characterise the propagation characteristics unique to satellite operation, and create the most efficient PHY for NTN operation."
CCww has developed, licensed and supported embedded 3GPP® protocol stack software to global mobile organisations since 2000; over 3 Billion devices use CCww technology. CCww licenses portable UE stacks, with integration, conformance-testing, and support services; current focus: NTN IoT. CCww is a full member of ETSI and GSMA Mobile IoT Innovators.
Lekha is a Technology solutions company, providing end-to-end solutions for wireless communications and embedded systems. We license software stacks for 5G, 4G and WiMAX technology and offer services to port to target SoC processor cores. We sell telecom infrastructure products that are powered by our software stacks to enable private enterprise networks. IP offerings include NB-IoT PHY; successfully integrated in commercial SoCs. NB-IoT IP is optimized for ARM, Cadence and Synopsis processor cores, and benchmarked for low power and footprint. Partnership with CCww is key to deliver an integrated, proven solution, and reduce time to the fast-growing IoT market.
Cartesi | December 03, 2021
This year has seen the near infinite applications of blockchain technology continue to positively impact the world and the thousands of businesses within it, with growth in the industry not set to pause anytime soon. Supply chain, hospitality, medical data, payment systems and more already benefit greatly from updated and decentralized systems; the blockchain devices market in particular is expected to grow to over $2,459 million by 2026; a CAGR of 38.5%.
The IoTeX blockchain is a leader in this field, already powering real devices, including award-winning blockchain-powered cameras from Consumer Electronic Show (CES) and the Pebble geo device, which is perfect for supply chain optimization in any industry. A multiple award-winning EMV-compatible blockchain for the Internet of Things (IoT), IoTeX was founded in 2017 and fuels the Internet of Trusted Things, as an open ecosystem where humans and machines can interact with guaranteed trust and privacy.
This week an exciting partnership was forged between IoTeX and Cartesi, a platform that integrates the world renowned Linux and other standard programming environments to blockchain. As “The Blockchain OS” Cartesi bridges the gap between mainstream software and blockchain, welcoming millions of new startups and their developers to a rapidly expanding industry, offering them a home for their code.
This collaboration will, in the near future, see implementations of some of the first use cases with Cartesi’s pioneering technology and the IoTeX infrastructure, performing technical integrations that will enable both teams behind the partnership to address much more sophisticated IoT-oriented solutions. Cartesi and IoTex will kick off their partnership with an Ideathon during The Dutch Blockchain Week, which runs from December 6th until December 10th 2021.
The Ideathon will invite participants to come up with a use case for the IoTeX pebble that will solve a problem or interesting challenge experienced in everyday life. Participants will ideate a Web3 use case that uses real world data from IoTex's Pebble Tracker and the off-chain computing resources from Cartesi; using real-time data, public datasets, and Cartesi's Linux-based blockchain OS, they design a "if-then statement" that executes a smart contract depending on insights gleaned from the data type of choice.
Example use cases are plentiful: Weather insurance could take real-time temperature data from a Pebble Tracker which is cross-referenced against the 10-year historical average temperature within Cartesi's off-chain compute environment, or real-time GPS data from a vehicle equipped with a Pebble Tracker could be cross-referenced against public map datasets within Cartesi's off-chain compute environment to provide a trusted trip for millions of travellers.
Alongside a public community vote, the panel has a jury that will help in deciding on a winner.
Empowerment for developers, new possibilities for end-users of IoT devices
By bringing a Linux OS to blockchain, Cartesi has already unlocked a rich set of possibilities for what can be developed for people and businesses in future years. With this new collaborative effort, new experiences will be created for users of IoT technology; Cartesi OS has the potential to add a layer of privacy as well as more sophisticated data ownership management to IoT, giving users the option to choose when, where, and with whom their data is shared.
With the reduction of environmental impact of blockchain technology a hot topic this year, both teams are planning to combine their expertise to create sustainable yet impactful future solutions for decentralized IoT; Through the partnership, both projects want to bring their respective communities of developers up to speed on the potential of their combined technologies.
“IoTex is an environmentally friendly-oriented blockchain. We combine their blockchain technology, expertise on IoT, and hardware devices with our Layer-2 environmentally friendly blockchain agnostic technology. The integrated framework will promote a more powerful development framework for our communities, developers, and any companies interested in building fully trusted IoT solutions.”
Cartesi CEO Erick de Moura
Cartesi is the first OS on the blockchain, and their Layer-2 solution integrates Linux and standard programming environments to blockchain. This allows developers to code scalable smart contracts with rich software tools, libraries, and services they are used to. Cartesi bridges the gap between mainstream software and blockchain, welcoming millions of new startups and their developers to blockchain by bringing Linux to blockchain applications. Cartesi combines a groundbreaking virtual machine, optimistic rollups, and side-chains to revolutionize the way developers create blockchain applications.
IoTeX is the leading decentralized network powering the future of web3 and machine economy (MachineFi). The platform is built for developers to connect billions of machines with web3 infrastructure, to create innovative products including DeFi, NFT, DAO, Metaverse, and MachineFi applications. Founded in 2017 with a team of alumni from Google, Facebook, Uber, Bosch, and Intel, IoTeX has launched a high-performance public blockchain with off-chain computing for devices and machines, cross-chain bridges, wallet, and the MachineFi marketplace.
Newark Electronics | July 08, 2021
Newark, an Avnet Company and global distributor of electrical components, products, and solutions, has published new research on the Internet of Things (IoT) that shows the increasing importance of IoT for industrial automation and control applications critical to delivering Industry 4.0. In addition, Newark’s annual IoT Survey provides new insights on this critical market, including possibilities and challenges for IoT engineers.
0Industrial automation and control (25%), home automation (18%), and artificial intelligence are the top three industry sectors leading the way in IoT applications (12%). Despite the fact that industrial automation and control are regarded as key markets for IoT, it is accepted that Industry 4.0 adoption is slow, include anything to security concerns (32% ), and a lack of business strategy (30%) impeding the adoption and integration of smart manufacturing solutions. Security is the most important factor for developers to consider (29%) when developing their design and their primary concern (36%), followed by connection and interoperability.
The perceived value of data collected by IoT-connected devices plays a significant role in IoT adoption. Devices and systems in the increasingly connected world of smart cities, industries, homes, and cars are now automatically sharing and storing data. This data enables organizations to enhance, boost revenues, or reduce costs across a wide range of business functions, all while providing better quality, greater efficiency, compliance, and predictive maintenance advantages. According to the survey, 48% cited increased productivity and industrial efficiency as the primary reasons for integrating IoT connectivity.
Surprisingly, respondents continue to include AI in their solutions. 39 % said they are currently utilizing AI in their ideas, and 47% said they would incorporate AI in future projects. Environmental sensors are the most frequent sensors used in IoT devices, and they are used to monitor temperature, humidity, pressure, gas, and other variables. In each of the three years that Newark has conducted the survey, there has been a consistent trend. The survey also discovered that many respondents use SBCs as the basis of their IoT designs (48%).
Innovative solutions for smart homes, industry, the marketplace, and government are paving the way for the future of the Internet of Things (IoT). According to research, the Internet of Things will continue to be essential in future designs. Nonetheless, when asked whether their business is playing a leadership role in creating the future of IoT, half of the respondents (49%) indicated that they had 0-25 % confidence that their company will take a lead role in shaping IoT. Only 11% of respondents predicted being ahead of the IoT curve and having a clear vision for its future.
The effect of the COVID-19 pandemic on the IoT industry in 2020 resulted in fast growth in the development of new medical devices and systems, which can drive future demand for better connected medical equipment. IoT is changing the way patients are diagnosed, treated, and monitored and assisting with vaccine tracking, inventory management, and other tasks. A quarter of survey respondents believe healthcare will be the next major sector to benefit from IoT connectivity innovation. The usage of SBCs as the basis of IoT design is also consistent with anecdotal feedback from customers that, during the COVID-19 pandemic, design engineers embraced development kits and single-board computers as they designed at home.
Newark’s 2020 IoT survey also provides insights on ‘wireless vs. wired’ connectivity decisions in IoT design, preferred vendors, the most popular SBCs for new IoT designs, the most frequently used programming languages, and communication preferences.