Broadcast Date: Thursday, October 29, 2015
On-Demand Available Until: Saturday, October 29, 2016
Moderator: Alan Cameron, Editor-In-Chief and Publisher, GPS World
Speakers: Edward Powers,GNSS and Network Time Transfer Operations Division Chief U.S. Naval Observatory; Ron Holm, Marketing Manager
EndRun Technologies; Grace Xingxin Gao, Ph.D., Professor University of Illinois at Urbana-Champaign; Richard Foster, Ph.D., Sr. Business Development Manager, Microsemi Government Systems Microsemi Corporation
Summary: Learn more about the current efforts behind – and changing demands to – keeping the nation’s timekeeping and synchronization infrastructure up to speed. We examined why that has become more critical than ever for the Internet of (Every)thing(s) and the nation’s economy. The panel also shed light on cutting-edge time transfer research, and dove into new applications and techniques for use in metrology, defense, communications and aerospace.
Tag: internet of things
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Timing, Time Transfer and Synchronization: New Applications and Techniques
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Lochbridge unveils connected-car innovations at TU-Automotive show
Lochbridge, a provider of automotive connectivity services and solutions, is presenting and exhibiting at TU-Automotive Detroit 2016, held June 8-9 in Novi, Michigan.Through the company’s keynote presentation, newly released maturity model and suite of connected solutions, Lochbridge will demonstrate how OEMs need connectivity to create a competitive edge.
Lochbridge’s keynote presentation, “Are Your Connected Cars Ahead of the Curve?,” will unveil a new model that maps connected-car investments to the core outcomes of connectivity — loyalty, differentiation, monetization and quality. Delivered by Raj Paul, vice president of IoT & Connected Services, the presentation will show how connected solutions — including predictive analytics, OTA updates and digital integration — can be leveraged to achieve these outcomes. Using this model, Paul will present an industry scorecard to highlight how well OEMs today are applying connected solutions to gain a competitive edge. Lochbridge’s keynote presentation is scheduled at 2 p.m. ET on June 9.
At TU-Automotive Detroit 2016, the Lochbridge team will also be showcasing a suite of new connected vehicle solutions at booth 204:
- Risk Analytics: Demonstrating how usage-based insurance (UBI) progresses in parallel with the future world of urban mobility where drivers will carry a “lifetime-driving-score.” In collaboration with Harris Corporation integrating the Helios environmental intelligence platform, traditional driving behavior data, such as hard braking and accelerating, is combined with real-time contextual data, such as road conditions and environmental conditions.
- App Certification Ecosystem (ACE 2.0): Providing a cloud based “virtual bench” that allows developers to bring new ideas to life faster while offering OEMs control of the application development, certification and support process.
- IoT Device Management Platform: Enabling car manufacturers to extend new vehicle enhancements and manage recalls through a single solution. The solution provides OEMs a robust device management and Over-The-Air capability (OTA) supporting upgrades en masse or at an individual level.
- Fleet Management: Integrating Oracle’s IoT Cloud Service platform, the new fleet concept demonstrates how device tracking, management and analytics can be deployed with rigor rapidly.
Hands-on demonstrations of all four connected solutions will be available at Lochbridge’s exhibit at booth 204.
“It’s no longer about developing new and cool features. Connected car solutions need to provide automakers a competitive edge in the market and help create a great customer experience,” said Romil Bahl, Chief Executive Officer, Lochbridge. “We are excited to debut our new model and a suite of solutions that will allow our automotive clients to unlock new opportunities, drive growth and create value.”
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TU-Automotive Detroit agenda, speakers revealed
Penton’s TU-Automotive has unveiled the agenda and speaker line-up for TU-Automotive Detroit 2016, which is being held June 8-9 in Novi, Michigan. The 16th annual conference and exhibition is dedicated to innovation in automotive technology, covering connected cars, autonomy and mobility.At TU-Automotive Detroit 2016, the city’s automakers — Ford, General Motors and Fiat Chrysler Automobiles — will join international OEMs to discuss their vision for how the car can become the leading “node” of the Internet of Things (IoT), Penton says in a news release.
The 80-plus session agenda and more than 150 speakers will focus on automotive’s leading role within the rapidly expanding connected world, collaboration of efforts, resources and competencies is needed within companies and across the industry.
“Last year we saw the emergence of three core trends in automotive: connectivity, mobility and autonomy,” Gareth Ragg, managing director of TU-Automotive, says in the news release. “This year, these are coming together to form one pillar in automotive strategy, connecting with the wider connected world.”
3,000 are expected to attend this year’s event, which will cover connectivity, ADAS, mobility models, insurance, data, infotainment and more.
Keynote speakers from Ford, GM, Zipcar, Nissan, NHTSA, Jaguar Land Rover, car2go, FCA, Hyundai, MIT, Audi and Mercedes-Benz will demonstrate how collaboration will make auto the pioneer of the IoT.
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Telit acquires IP and cellular module products from Novatel Wireless
Telit Communications PLC, a global enabler of the internet of things (IoT), has agreed to acquire several cellular module product lines, related intellectual property (IP) and related assets from Novatel Wireless, Inc., for an initial cash purchase price of $11 million and conditional earn-out consideration, which Telit expects to be non-material.
Novatel Wireless is not associated with GNSS receiver maker NovAtel.
The Telit portfolio includes integrated products and services for end-to-end IoT deployments — including GNSS, cellular communication modules, short-to-long range wireless modules, IoT connectivity plans and IoT platform services.
As part of the acquisition, Telit acquired specific IP and was granted an exclusive license to other Novatel IP related to the acquired cellular module lines, including subsequent versions in development.
The acquisition is not expected to have a material impact on the Group’s financial performance.
“The acquisition of these products and associated IP strengthens Telit’s position in the security market segment, a segment that is expected to be an early adopter of LTE Cat1. The acquisition is part of our strategy to enhance our product offering by both acquisition and our own R&D,” said Oozi Cats, Telit’s chief executive.
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PNT Roundup: Navigating GPS-free, MEMS inertial trends and non-GPS tracking
Navigating GPS-free and MEMS inertial trends
Keynotes at February’s Inertial Sensors conference summarize initiatives to provide continuous, high-frequency and high-accuracy position spanning GPS outages or obstructions.GPS-Free. Robert Lutwak, program manager at the U.S. Defense Advanced Research Projects Agency (DARPA), spoke on “Precise Robust Inertial Guidance for Munitions: Navigating in a GPS-free World.”
Over the past decade, the DARPA Micro-Technology for Position, Navigation, and Timing (micro-PNT) program developed low-CSWaP inertial sensors as a backup or “flywheel” PNT solution for GNSS augmentation, validation and holdover in obfuscated environments. New programs, such as the Precise Robust Inertial Guidance for Munitions (PRIGM) program, seek to ruggedize and deploy devices developed under micro-PNT and to extend the performance to support longer and more dynamic mission scenarios. In addition to maturing micro-electro-mechanical systems (MEMS) and atomic technologies developed under micro-PNT, PRIGM is exploring new sensing modalities and architectures, including those enabled by integrated photonics and by the tight integration of photonic and MEMS technologies.
Accuracy One-Thousandfold. Lutwak also gave an overview of DARPA’s new Atomic Clocks with Enhanced Stability (ACES) program. A technology challenge budgeted for up to $50 million, ACES’ goal is to design and build a new generation of palm-sized, battery-powered atomic clocks that perform up to 1,000 times better than the current generation — DARPA’s Chip-Scale Atomic Clock.
The new clocks must fit into a package about the size of a billfold and run on a mere quarter-watt of power. Success will require advances that counter accuracy-eroding processes in current atomic clocks, among them variations in atomic frequencies that result from temperature fluctuations and subtle frequency differences that can occur if the power shuts down and then starts up again.
“It will take a collaboration of teams with skill sets from diverse fields, including atomic physics, optics, photonics, microfabrication and vacuum technology, to achieve the unprecedented clock stability that we seek,” Lutwak said.
MEMS Transition. Stephen Breit, director of engineering for Coventor, gave his predictions for the “Future of the Commodity MEMS Inertial Sensor Design and Manufacturing.”
Emerging trends that could lead to disruptive changes include commoditization of MEMS process technology, consolidation of advanced semiconductor technology, More-than-Moore integration, and the Internet of Things (IoT). These trends motivate industry efforts toward a transition similar to the one that occurred in the CMOS industry: from integrated device manufacturers to a fabless/foundry business model.
This will require a design automation flow that provides a platform for process design kits (PDKs) that foundries can supply to their fabless customers.
Exploiting fingerprints, other smartphone features
Tiny irregularities in an Android or iPhone’s accelerometer can be turned into a unique signature to track users, Stanford researchers found in 2013. These flaws essentially fingerprint an individual smartphone and allow it to be traced. Highly focused activity since then, some of it summarized here, has advanced the frontiers of non-GPS tracking. Developments could prove interesting to privacy advocates, online marketers and law enforcement.Security researcher Hristo Bojinov demonstrated how, in a matter of seconds, he induced his smartphone to give up its “fingerprints.” Code running on a website in the device’s mobile browser measured the tiniest defects in the device’s accelerometer, producing a unique set of numbers — exploitable to identify and track most smartphones. Marketers could use the ID the same way they use cookies to identify a particular user, monitor their online actions and target ads.
The research team was also able to identify phones using their microphones and speakers. They found they could produce a unique frequency response curve, based on how devices play and record a common set of frequencies.
Amplifiers and Oscillators. A team at the Technical University of Dresden developed a tracking method that exploits variations in the radio signal of cell phones. The collection of components such as power amplifiers, oscillators and signal mixers can all introduce radio-signal inaccuracies.
Bojinov and colleagues presented further work at the RSA Conference 2015, in “Sensor ID: Mobile Device Identification via Sensor Fingerprinting.” Among findings:- We have found ways to construct a device ID by sensor fingerprinting.
- All the sensors’ fingerprints may sum up to enough bits to identify all devices.
- It is hardware dependent.
- It can be used by web application.
A related presentation stated that “this is only the beginning. Many more unexpected information leakages will be found in the coming years. Treat every app you install as having ‘root’ on the phone. And think twice before installing that ‘harmless’ game.”
Engineers at Robert Bosch GmbH in Germany focused on MEMS-based gyroscopes and showed via wafer-level measurements and simulations that it is feasible to use the physical and electrical properties of these sensors for cryptographic key generation, a key requirement for full rollout of the Internet of Things.
Teams from Virginia Tech and the University of Essex have published papers detailing similar approaches, basically turning this vulnerability into a tool. “We prove that device identification can be generated by using the accelerometer found in many pervasive devices,” wrote the Essex researchers. “Our experiments are based on a set of health sensors equipped with a MEMS accelerometer. Periodic readings are obtained from the sensor and analyzed mathematically and statistically to generate a stable ICMetric number.”
Alissa Fitzgerald aided in assembling this overview report.
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Location technologies prominently featured at MWC

Virtual reality was huge at MWC, such as this demonstration at the ST Telecom booth. (Photo: Kevin Dennehy) When more than 50 companies ask for interviews during the Mobile World Congress, which has grown to more than 100,000 attendees, you have to jot down what the product, service or strategy is — and then move on. So, here’s a wrap up of my four days in Barcelona.
BARCELONA, Spain — Location technologies are playing a prominent role in the development of Internet of Things (IoT)-enabled products and services, particularly for connected vehicles, at Mobile World Congress here, held Feb. 28-March 2.
One location company, Glympse, partnered with two major companies, Google and Samsung, for their location sharing products. With Google, Glympse is part of the company’s Project Tango, which provides a mobile device with 3-D motion tracking and depth sensing.
Samsung launched its Galaxy S7 and S7 Edge phones to a packed auditorium of guests and press members. While the phone has an improved camera and battery life, the S7 and S7 Edge also have Glympse’s location-sharing capability for both an installed Car Mode and an app called My Place. “The Google Tango [product] allows a mobile device to know where it is, and our location-aware product allows people to see where their friends are. It’s been a great partnership,” said Bryan Trussell, Glympse founder and CEO.
Indoor location and mobile advertising
The number of mobile advertising and indoor positioning companies at MWC seems to be increasing each year. Most companies involved say the market, which has such big players as Google, Intel and ST Telecom involved, is finally arriving.
Polestar’s Jean Chenebault, COO, said the company has its Bluetooth beacons in hospitals, airports and shopping centers. “We are at Schiphol Airport, Yale Hospital and many others. We have 600 beacons installed at the Mobile World Congress,” he said. “The market for indoor location has really grown.”
At MWC, indoor positioning vendor Indoor Atlas signed a deal with Yahoo! Japan, which is the leading Internet portal in the country with 63 billion page views a month. The company, founded in 2012 with seven employees, uses geomagnetic positions based on the magnetic sensor in a smartphone. The company’s biggest customer, Baidu, is using the magnetic positioning in its maps product, said Indoor Atlas CEO Janne Haverinen.
Another company says its system is complimentary to GPS to deliver latitude, longitude and floor-level altitude in areas the satellite-based system doesn’t work, or works poorly. “We determine positioning, again, where GPS doesn’t work well,” said Christian Gates, NextNav vice president, strategy and development. A bonus point for NextNav is that it doesn’t burn up wireless spectrum, which is expensive, unlike cellular positioning, said Tom Wrappe, NextNav vice president, ecosystem development.
Industry veteran Wrappe was with SnapTrack and went to Qualcomm when that company purchased the assisted-GPS company that helped spur location in cell phones. Gary Parsons, former XM Satellite Radio CEO, heads the company’s board of directors.
A mobile advertising company, xAd, rolled out its MarketPlace Campaign builder that allows companies to control location campaigns. Using real-time location data, MarketPlace shows marketers available visitors and brand location. “Instead of showing an advertiser just impressions and clicks to a website, with the location capability we can show them that a customer went to the store to buy Kentucky Fried Chicken,” said Dipanshu Sharma, xAd co-founder and CEO.

Kevin Dennehy in VR goggles at Samsung press conference. TCS has new name, showcases products and services at MWC
The acquisition of TeleCommunications Systems by Comtech Telecommunications for an estimated $431 million was completed during MWC. The company will not see personnel reductions, and its operations in Annapolis, Maryland, will continue, said Jay Whitehurst, Comtech president of commercial software group.
The company had several location services at MWC, including its Trusted Location application that provides such organizations as online gaming companies and financial entities a system to identify and prevent fraud using location algorithms. The company, which launched its VirtuMedix product at the 2015 MWC, said it has signed up several doctors for the patient monitoring system.
European fleet market growing
After a slow initial period, the European market for fleet tracking products has seen phenomenal growth, said Edward Kulperger, Geotab vice president, Europe. “We have nearly 500,000 units worldwide, and sell our products through an authorized reseller network,” he said. Geotab, which has a European partnership with Telefonica, offers MyGeotab software for in-vehicle driver coaching, engine diagnostics, real-time GPS vehicle tracing and other functions for the continent’s trucking companies.
Another company, Aeris, has had ups and downs in the past eight years, but has been seeing steady growth recently, said Dan McBride, Aeris senior director of marketing. “We have 7 million connected users through a MVNO-style service provider strategy,” he said. McBride said the company’s IoT products aren’t cookie-cutter in that they are tailored for each project. Currently, the company is pursuing most IoT markets in Europe: fleet, payment, healthcare and network security, to name a few.
Skyhook offers wearables location context
Unlike the Consumer Electronics show (CES), outside of a few new products from Garmin and Mio there wasn’t a big splash at MWC for wearables. However, companies are incorporating location technology on fitness child safety and personal security wearables, said David Bairstow, vice president of product at Skyhook Wireless, which uses GPS, Wi-Fi and cell towers for hybrid positioning.
“Without location you are blind to the user’s surroundings and will be reliant on a paired smartphone to complete your solution,” he said. “The use cases are endless when you pair these devices with location, varying from the ability to save a life, to keeping tabs on your kids, to capturing and adding context to photographic memories in real time. When accuracy is of the utmost importance, precise location can fill the void. The need for location on wearable devices is obvious and opens up a new world of capabilities for the wearable industry that they haven’t had historically.”
Waze finding success in Europe
Another company with a sluggish European start, Waze, is seeing big growth in central Europe, particularly in Italy and France, said Carlos Gomez of Waze. “We are improving the product to tailor it to European driving in city centers,” he said. Part of Google, Waze doesn’t sell any data it collects from users of the crowd-sourced map product. “We don’t sell it and are concerned with companies who sell data to third parties,” Gomez said.
Saying it is the only pure-play navigation company now that HERE is owned by a German automaker consortium, Navmii says its app has been downloaded more than 26 million times in 187 countries. “Many people do not know that Navmii builds its own maps, which it sells to companies around the world,” said Peter Atalla, Navmii founder and CEO. Navmii is also very much in the connected car and autonomous driving space. We are releasing a new version of the app called Navmii AI, which uses computer vision systems to provide ADAS features to drivers.”
Like Waze, Navmii enlists its users, and the data they provide, to contribute to the map to warn the community of upcoming disruptions. “This intelligence enables Navmii to generate high-quality traffic and map data,” Atalla said. “We believe that navigation should be free to users. We make money from the data collected (traffic and mapping) and white-labeling our technologies to power other devices and apps.”
Location critical for connected car payments
Accenture, Intel and Visa collaborated on a product to demonstrate the potential for next-generation connected vehicles. The demonstration showed how it can be securely and temporarily connected to personalized profiles for car sharing services, take advantage of biometric identification technologies and use location-based services (LBS) ecosystems, said Marcello Tamietti, Accenture Mobility Connected Transport lead.
“The proof of concept is integrated with easy-to-use, safe and secure contextual commerce services to transform the car-sharing and driving experience through IoT technologies, whether the vehicle is owned by the driver or not,” he said.
Contextual commerce relies on a payments system being situationally aware, and removing friction from the payments process, Tamietti said. “In this scenario, by applying analytics to data collected from a car on the behavior of a particular driver, services can then be offered through an LBS ecosystem that match a driver’s preference, and then make paying for it [seamless],” he said.
Security issues not going away
As companies roll out products, and differentiation is important, security and data privacy will become a top priority. “Even consumers with little interest or understanding of technology will see news stories about hacked devices and companies, and as a result will look to be reassured about how secure their personal data is, but also how far that data will be ‘legally’ shared with other companies,” Tamietti said. “Recent [Accenture] research found that for nearly half of respondents, security concerns and privacy risks rank among the top three barriers to buying an IoT device or service.”
Creating a secure connected vehicle will involve cooperation among all members of the ecosystem, at every step of the manufacturing process, and throughout the vehicle’s lifecycle, Tamietti said.
Every device connected to a network is a potential source of weakness in a targeted hacking attack, said Kevin Curran, senior member of IEEE and senior lecturer at the University of Ulster. “We might also find, however, that some of the features we are adding to cars, which use a connection such as dialing 911 when a car crashes and an airbag is deployed, with the GPS coordinates leads to lives being saved. We really have to consider the benefits that come from more connected features versus the dangers that may arise to a car vulnerable to remote attacks — which will, of course, happen,” he said.
Timing important for IoT netwoks
LBS and timing information are key enablers for IoT networks and applications. The time, location and velocity accuracy provided by multi-constellation systems provides the fundamental building blocks for numerous IoT applications, said Stephen Douglas, Spirent Communications Solutions and Technical Strategy, IoT. These applications range from simple consumer monitoring devices such as pet trackers through smart-city transportation management solutions to the future of connected cars with autonomous driving controls, he said.
Because of the time-consuming and resource-intensive testing process, sometimes test conditions are unreliable, Douglas said. “With a GNSS signal simulator, you can test your device in any combination of conditions, and repeat the same test conditions over and over again to assess the impact of your modifications,” he said. “Then, when you are confident your device works well in simulated test conditions, you can significantly speed up and lower the cost of field testing by recording the RF signal environment at a test site, and playing it back to the device in the lab.”
In other Mobile World Congress news:
- This year’s MWC topped 100,000 attendees for the first time. A show getting that big loses its ability to have people network, which was always the big draw for me over CES. The show had 2,200 exhibits/booths.
- The big deal this year at both CES and MWC was virtual reality. Having VR goggles on most of the time at Samsung, and seeing Mark Zuckerberg walk up to announce a partnership with the Korean giant and his giant Facebook social media platform, was surreal. One company, AirPush, is leaning forward to start its own advertising on VR platforms called VirtualSky, said Cameron Peeples, Airpush CMO.
- Join Lyft, BMW Group, HERE and 25 other speakers at Driverless, The Business of Autonomous Vehicles, which is March 22-23 at the Crowne Plaza Hotel, San Francisco Airport. Panels feature new technology, executive insights on the future, investments, legal and cyber security and mapping. For more information, go to www.driverlessmarket.com or [email protected].
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Taoglas opens IoT design center in San Diego
Antenna maker Taoglas USA has opened a facility in San Diego for its North American customers.
In the midst of explosive wireless device growth in the Internet of Things (IoT) market, the company has quadrupled the original size of its local facility — now more than 16,000 square feet.
The new Taoglas IoTx Center offers a fully equipped design and test location that supports companies seeking a competitive, time-to-market advantage for machine to machine (M2M) and IoT applications.
According to Taoglas, the location offers support for customers at all stages of their product design cycle — from concept to certification readiness.
“This kind of open-door policy is rare in the antenna and wireless device testing business,” explained Dermot O’Shea, president of Taoglas USA. “We have expanded our engineering team, added more test equipment, and now have two chambers here to increase design and test capacity. As well as being able to prototype antennas and PCBs, we can test the antenna and devices in operation on site to ensure they work reliably in the real world.
“We have also now added an antenna and cable assembly operation so we can quickly produce antenna and custom RF cable orders here in San Diego,” O’Shea said. “Quite often customers require products in a few days rather than weeks and we have now facilitated that demand with this new move.”
Taoglas has dedicated the facility to support it’s North American customer base. San Diego was chosen due to the strong, experienced talent pool in the areas of antenna and hardware design.
In addition to the site’s two CTIA calibrated anechoic chambers, the campus includes a custom antenna and RF cable assembly facility, expanded development and office space as well as a well-equipped, sound-proofed customer lounge area with workspaces and other features to accommodate customers while testing and product development are in process. Taoglas will increase its San Diego staff by 50 percent this year and expects to double that in the next three years.
“Our enlarged San Diego facility reflects our growth rate last year of almost 100%,” explained O’Shea. “We’re bullish about the potential in the Internet of Things (IoT) market, which is key for us. The vendors in this space who we support not only need the off-the-shelf or custom antennas we offer, they need design services and assistance. All our services have clear explanations and fast deliverables, all available on our website. You just select your service code, or call our sales, and we will book you in for work on your device immediately. No waiting around or complicated contractual discussions.
“First time certification is also critical so wireless OEMs can avoid the hardware failures that are so common in the IoT sector. Having two anechoic testing chambers means we can work on multiple devices in real time, helping customers get successful products into the market first time and on time.”
According to International Data Corp., the IoT market will grow to $1.7 trillion by 2020, with a compound annual growth rate of 16.9 percent. “We’re currently shipping millions of antennas per month into the IoT market,” O’Shea said. “Our larger campus here will be well utilized.” Taoglas also has offices in Minneapolis, Ireland, Taiwan and Germany.
According to Rory Moore, a prominent San Diego technology company founder and investor, in addition to being CEO of Southern California startup incubator EvoNexus, “The enlarged Taoglas campus is another sign of success in the local innovation economy. San Diego already has a strong base in IoT growth and this large new Taoglas IoTx facility cements San Diego as an IoT hub in a very hot sector. I also like the fact that Taoglas has been collaborating with SDSU (San Diego State University), building useful bridges between the business and educational communities.”
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Spirent and Oasis partner to accelerate IoT connected devices
Spirent Communications and Oasis Smart SIM have created a strategic partnership to remove connectivity and network provisioning barriers for the rapid development of connected products and devices, such as cameras, smart vehicles, logistics and production goods.
Spirent Communications is a provider of device intelligence solutions, and Oasis Smart SIM is a global Universal Subscriber Identity Module (USIM) connectivity and management provider.
The partnership marks both firms’ entry into the connected Internet of Things (IoT) business, which analyst Gartner forecasts will result in 6.4 billion connected devices worldwide in 2016, reaching 20.8 billion by 2020.
Beefore launching the new product, Spirent and Oasis undertook extensive research into the hurdles that original equipment manufacturers (OEMs) face in making diverse connected products, ranging from white goods in the kitchen to those used in animal management, suitable for sale in world markets. It became clear that old technologies and business models based on use of the traditional SIM were not suitable for IoT device activation and subscription provisioning on a global scale.
The partnership between Spirent and Oasis will introduce a two-click software solution, including USIM functionality, that OEMs can embed into products for seamless cellular service activation in any of the world’s markets, as well as life-cycle management.
The new product will be showcased on the stands of Spirent (Hall 6, Stand 6J37) and Oasis (Hall 2, Stand 2D13/15/19MR) at Mobile World Congress, in Barcelona (22-25 February, 2016).
“Spirent and Oasis have teamed up to help manufacturers build better and smarter products for the connected world,” said Dennis Juul Poulsen, general manager of Spirent’s IoT Connectivity and Subscription Management business. “Be it a connected truck or a pair of smart running shoes, OEMs in whatever vertical market now have a solution that provides customers with seamless instant connectivity and the freedom to choose whatever cellular service provider they wish.”
“Spirent’s unique automatic access point name (APN) setup and remote subscription management solution with Oasis’ embedded smart USIM functionality is a game changer in connected products and devices,” said Olivier Leroux, CEO of Oasis Smart SIM. “OEM vendors now have a leaner way to manufacture, distribute and maintain connected products compared to solutions centered on the traditional SIM.”
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New CEVA Dragonfly platform designed for M2M systems
CEVA Inc. has introduced the Dragonfly reference platform to accelerate the design of low-data-rate machine-to-machine (M2M) and Internet of Things (IoT) communication applications, including standalone wearables, smart grid, surveillance systems, asset tracking, remote monitoring systems, connected cars and smart utilities.
The Dragonfly multifunction platform is enabled by the recently announced CEVA-XC5 and CEVA-XC8 digital signal processor (DSP) cores and accompanied by the hardware and software components required to rapidly design machine-type communications (MTC) systems.
The platform supports GPS, Wi-Fi and other IoT-related communications standard set to be deployed for M2M communication as well as existing and emerging LTE MTC releases and LPWAN standards such as LoRa, SiGFox and Ingenu. LTE MTC — LTE Advanced for machine-type communications — significantly increases battery life, reduces device complexity, and enhances coverage for low data rate machine-type communications.
At Mobile World Congress 2016, CEVA will demonstrate the Dragonfly reference platform running LTE Cat-0 and GPS concurrently on its silicon-based development platform together with test and measurement equipment from Keysight Technologies and a GNSS simulator from Galileo Satellite Navigation. Mobile World Congress takes place in Barcelona, Spain, Feb. 22-25. CEVA is located in Hall 6, Stand A50.
Dragonfly offers system developers a flexible platform that allows for optimal hardware/software system partitioning, combining a low-power vector communication DSP with a range of hardware co-processors. Such partitioning enables the software flexibility essential for upgradability and long service life of typical M2M devices, while delivering the power efficiency required to support extended battery life of up to 10 years.
As an example, for CEVA licensees developing M2M systems incorporating LTE Cat-1 or Cat-0 today, these systems can be easily upgraded to support LTE Cat-M or other future standards when available. The DSP can also be used to implement proprietary features for specific device use cases, such as seamless indoor and outdoor positioning concurrently with Wi-Fi 802.11n or LTE Cat-0, in a highly efficient manner.
“Our Dragonfly reference platform brings together all of the essential hardware, software and system integration components required by customers developing low-power machine-type communication solutions, in a highly cost and power efficient manner,” said Michael Boukaya, vice president and general manager, Wireless Business Unit at CEVA. “We have leveraged our deep expertise in low-power baseband processing and complemented it with a range of software offerings to deliver a platform that is highly customizable and flexible for developing a broad range of IoT and M2M products, quickly and efficiently.”
The Dragonfly reference platform includes the vector communications DSP and all the required co-processors and interfaces, together with software application layers and libraries, RTOS and drivers for MTC systems design. These hardware and software components are available for LTE MTC, Wi-Fi and GNSS standards. Also included is a 500-MHz silicon-based development system that includes all of these components together with RF front ends and a host interface.
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CES 2016: Atmel launches low-power connected platform targeting IoT, wearables

Logo: Atmel Atmel Corporation has launched an ultra-low-power connected platform for cost-optimized applications for the Internet of Things (IoT) and wearable markets, the company announced in a news release. The platform is being showcased at CES 2016, held Jan 6–9 in Las Vegas, in Atmel’s meeting room area, South Hall 2, booth No. MP25760.
“The new platform features the world’s lowest power ARM Cortex-M0+, the Atmel SMART SAM L21 and BTLC1000 Bluetooth SMART solution, making it the perfect solution for battery-operated applications requiring activity and environment monitoring,” the company said.
The SAM L21 achieves a ULPBench score of 185, the highest recorded score for any Cortex-M0+ while running the EEMBC ULPBench, the industry marker for low power, with a power consumption down to 35µA/MHz in active mode and 200nA in sleep mode.”
Atmel’s Bluetooth SMART solution is 25 percent smaller than the closest competing solution packaged in a 2.2 by 2.1 millimeter Wafer Level Chipscale Package, the company says, enabling designers to build ultra-small industrial designs for next-generation connected IoT and wearable applications.
Embodied in a 30 by 40 millimeter form factor, the platform integrates the Atmel SMART ultra-low power MCU, Bluetooth SMART low-energy connectivity, capacitive touch interface, security solution, complete software platform, real-time operating system (RTOS), a BHI160 6-axis SmartHub motion sensor and a BME280 environmental sensor from Bosch Sensortec. The platform can be powered by a simple coin cell utilizing extremely low power consumption, and manufacturers can also leverage Atmel’s extensive list of sensor partners.
To simplify the design process, the new platform is compatible with Atmel’s flagship Studio 7, an integrated development environment, along with Atmel Start, a web-based platform for software configuration and code generation.
“As a leading provider of ultra-low power IoT solutions, we know that out-of-the-box, easy to implement reference platforms are a necessity to help accelerate the adoption of wearable applications and enable a rapid time-to-market for new product ideas,” said Andreas Eieland, director of product marketing for the Microcontroller Business Unit, Atmel Corporation. “Atmel’s new reference platform allows our customers to develop differentiated solutions for cost-optimized, yet competitive, markets including healthcare, fitness, wellness and much more. We continue to help drive the IoT and wearable market with simple, ultra-low power platforms with complete hardware and software solutions.”
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OpenSensorHub: Tackling a modern geospatial ‘Tower of Babel’
Last summer at the Space and Missile Defense Symposium, GEO Huntsville held its annual GEOINT workshop including a keynote by NGA (National Geospatial-intelligence Agency) Deputy Director Sue Gordon. One of the sessions, presented by Mike Botts, focused on the OpenSensorHub and related information published on GitHub.
His topic: clearing the path for use of geospatial-capable devices via the Internet, thus preventing a geospatial Tower of Babel.
In the mid-80s, I purchased my first personal computer from Sharper Image, a 286 with a monochrome monitor. The PC was not bad for its time, and I learned a lot about personal computing, but hooking up a dot-matrix printer at the time was a nightmare. There were numerous types of printer cables — 25-pin parallel, 36-pin Centronics, 15-pin, etc. Additionally, some printers needed changes to the pin configurations, so nothing about the process was easy.
Then, after the mechanical connections were made, proper drivers had to be loaded, not to mention operating system and software configuration. Today, you simply plug in a USB cable or go wireless and are off and running thanks to “plug and play.” However, plug and play is only common in popular mass-market devices such as printers, scanners and cameras. Most other devices, even commercial consumer devices, can still present maddening connection challenges.
One example: About five months ago, I tested more than a dozen different Internet video security cameras for a special project. All the cameras I tested touted quick and easy connection. Some were quite nice, while others were installation torture — I returned those after a few days.
One well-known consumer brand was especially bad. I spent more than three hours with hard-to-understand tech support in India, and after countless different IP configurations and tests, I gave up. I decided that my remaining life is too short to waste that much time on a poorly designed camera system.
(By the way, the FLIR FX and Netgear Arlo were my top choices. Both connected fast and easy, both have especially nice cloud applications and both are wireless, including power. The FLIR is rechargeable, but the battery life of the Arlo seems remarkable, although some reviewers differ, especially outdoors and in freezing weather. In my test, after three months of flawless operation indoors, the Arlo is still on the original set of batteries at 60 percent, so it gets my top nod.)
OpenSensorHub
What is OpenSensorHub, and what are they doing to help achieve universal plug and play? By their own definition:
“OpenSensorHub is a license free, open source software platform for geospatial (FOSS4G) sensors that allows you to easily, rapidly and affordably network sensors into a seamless SensorWeb of real-time, location-aware, interoperable, web accessible services. With OpenSensorHub, these OGC compliant SensorWebs can be enabled across all manner of space-based, airborne, mobile, in situ and terrestrial remote sensors — including your basic mobile device. OpenSensorHub finally makes it possible to integrate location-aware sensors into the geospatial mainstream.”
(FOSS4G — Free and Open Source Software for Geospatial — is an annual recurring global event hosted by OSGeo growing out of the GRASS and MapServer communities. OSGeo — Open Source Geospatial Foundation — promotes open source software and resources. OGC — Open Geospatial Consortium — promotes open geospatial standards for both open source and proprietary software.)
The OpenSensorHub evolved from the early work of Mike Botts of Botts Innovative Research and Alex Robin of Sensia Software for NASA. They very laboriously designed and developed systems and software to connect sensors and actuators into an interoperable and integrated environment. They also realized that this connectivity and integration process had to become streamlined and not a custom programming effort every time for every device. Thus was born the idea of Sensor Model Language (SensorML) and, thanks to NASA funding in 1999, it became a reality.
Over the years, many scientists and engineers worked to develop connectivity for devices that could be queried and controlled through the Internet, called the Internet of Things (IoT). However, a key missing element of IoT was location awareness, so in 2000, SensorML was brought to the Open Geospatial Consortium (OGC) and served as a catalyst for the creation of a suite of open standards to support location-enabled discovery, access and tasking of sensors through web services and XML encodings. They named it the OGC Sensor Web Enablement (SWE) standards, or SWE for short.
The SWE standards, now in version 2.0, have been adopted worldwide supporting scientists, emergency responders and the military. Although SWE opened the door to geospatial integration, much work still remains to achieve true plug-and-play connectivity of thousands of devices. In my mind, SWE is standardizing communication protocols between sensor and actuator devices, much like USB standardized interactions between disparate devices.
However, what really enables us to plug in a USB cable and have instant and effortless communication between various devices, is the software and hardware that implement the USB standard protocols. This, in essence, is the focus of the OpenSensorHub community, to provide open software and hardware that fully implement the SWE vision and enable us to have effortless interaction between IoT devices.
This is also where the OpenSensorHub community needs your help. In addition to helping improve the significant capabilities of the OpenSensorHub Core, the OpenSensorHub community is looking for those interested in deploying sensors and in developing adaptors and adaptor technologies for adding new sensors, actuators, and processes.
If you’d like to learn more about the technology and ways that you can contribute, check out the OpenSensorHub website or contact the team at [email protected].
Other useful links include demo videos and source code.

