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The Department of Justice (DOJ) is calling for laws requiring wireless carriers to store user location data that could be helpful to criminal investigations in which a person's location is critical to solving the crime. The request came, ironically enough, in the middle of a Senate hearing at which lawmakers grilled Apple and Google executives over their collection and use of location-based data from iPad, iPhone, and Android devices

Jason Weinstein, deputy assistant attorney general for the Criminal Division of the DOJ, Tuesday testified before the Senate Judiciary Committee's Subcommittee on Privacy, Technology and the Law that it would be useful if companies that have access to smartphone location data could provide that information lawfully to criminal investigators. The DOJ is particularly interested in the data as it pertains to investigations about cyber crimes that target mobile devices, child abductions, and others in which a mobile phone user's location is crucial, he said.

HP and Shell are working on a Mega Channel Seismic Survey System that will wirelessly connect millions of sensors ten meters apart from one another for oil and gas exploration. The system promises a highly detailed 4D image of oil and gas reservoirs below the earth’s surface.

Because NFC tags are more expensive than barcodes or RFID tags (just under $1 in volume) they will make their way into high-end retail products first: Cars, electronics, consumer appliances.  As more products start to include NFC tags, this will drive the price down even further.  As the price goes down, NFC tags will make their way into products $20 and above (clothing, wine, shoes, Costco-sized purchases). And then there are the phones. With almost 100 million NFC-equipped phones estimated to be shipped just over the next year and more than 1 billion predicted for the next four years, shopping, comparing, and purchasing via NFC-equipped smartphones will become commonplace.

From Libelium: Libelium, a technology leader in wireless sensor networks, announces the completion of its Smart Cities platform. The new sensor board measures noise pollution, dust quantities (PM-10), structural health (cracks detection and propagation) and garbage levels in bins in order to improve the waste management. This board may be combined in a network with previously available sensor boards for gas monitoring, radiation detection and Smart Parking. System integrators can now create a comprehensive range of services based on the Smart Cities platform. Read more here.

Vehicle tracking and recovery remains the major application area for wireless M2M communication in the security industry, using devices that combine GPS with GSM and GPRS technologies. The main markets in terms of units and value include tracking of passenger cars and commercial vehicles. However, there are also several emerging niche markets, such as construction equipment as well as leisure vehicles and boats.

“There is still a significant untapped potential in the residential market segment for monitored alarms,” commented André Malm, senior analyst at Berg Insight. He added that only about 25% of the 30 million alarm systems in Europe are connected to an alarm receiving centre. The latest generation of monitored alarm systems with GSM and GPRS is well adapted to the residential market as many households abandon PSTN services.

The event, held on 27 June, showcased the latest research on next-generation body-centric communications – wireless networks worn on the human body. Future communication systems will be worn on clothing rather than held in the hand as smart phones are nowadays, and will be made possible due to cutting-edge advancements in wearable electronics. Dr Paul, from the Centre for Communications Research (CCR), specialises in the design of antennas that can be integrated into textiles through electromagnetic numerical simulation. Applications range from smart clothing for sportswear, to soldiers’ and emergency workers’ outfits, and to monitoring devices for healthcare and telemedicine. Professor Joe McGeehan, Director of CCR, said: ‘We are delighted that Dr Paul has had the opportunity to present an invited paper on her novel research is this key area. Wireless networks worn on the human body will become more pervasive, particularly in applications such as medical sensor networks for an ageing population and healthcare.’

Putting sensors and actuators in everything from homes and cars to shoes and coffee cups promises to make our daily lives easier, safer and more efficient. But such 'ambient intelligence' requires a merger of the virtual and digital worlds. EU-funded researchers in the Sensei project are bridging the gap and their results are already leading to 'smart cities' being set up all over Europe.

'Today, the internet world is a virtual world of data mostly stored and accessed from servers,' says Dr Hérault. In the future, we will have an 'Internet of things' in which a multitude of things in the real, physical world will be digitised continuously: in many situations, we won't just be asking web servers for data, we will be asking sensors in everyday objects for data, he suggests. 'We need to understand how best to interconnect the real world and the virtual world.' 

An open service interface that uses semantic information to process data means that information is accessible and understandable to both humans and machines.  'You could ask, for example, "What is the temperature on Oxford Street?" The system would decode that semantic information, access sensor networks on Oxford Street that have temperature sensors, check the reliability of each network with regard to information quality, and return an answer,' Dr Hérault explains. 

The world’s congested mobile airwaves are being divided in a lopsided manner, with 1 percent of consumers generating half of all traffic. The top 10 percent of users, meanwhile, are consuming 90 percent of wireless bandwidth, reports Kevin J. O’Brien in The New York Times.

The yellow-handled hammer, which the eBay CEO purchased at Home Depot using PayPal, signals that the company’s plans for entering the mobile payments business has entered the construction phase.

The company also announced fourth-quarter results yesterday, solidly beating both the company’s internal guidance and analyst expectations. One of eBay’s big initiatives over the past year has been to find ways to work more closely with physical retailers by providing them with the technology they need to operate more efficiently online and offline. Over the past year, that has included buying 13 companies, for a total investment of $3.4 billion.

“We are right at the intersection of something that’s really cool,” Donahoe said. “This isn’t something that everyone sees, like social networking three years into it, when only the early people knew about it.”

Wearable computing becomes the next mobile frontier.

We’ll remotely connect to our smart homes.

A jump in wireless home broadband adoption.

If everything is traceable, that means that we’ll be more aware of the entire life cycle of our stuff — even once we’ve given it up willingly. This means that when, say, the laptop bag you gave to Goodwill ultimately ends up in the landfill a few weeks later (like a reported 40 percent of things that go to Goodwill do) it will be hard to ignore your role in polluting the world. The old green axiom of “You can’t throw anything away, because there is no such thing as away” will become very real to everyone.

The Internet of Things will also play a crucial role in making systems and the consumption of resources much more efficient, too. Putting a chip and wireless connection on lighting, heating and cooling systems, power grid devices and cars could lead to better management of resources, including energy, electricity, heating and fuel.

Graham Fisher, a Director at Cambridge Wireless, welcomed the efforts made by the Technology Strategy Board.  He told TechEye that there are plenty of opportunities to be had with an Internet of Things, though there is more that needs to be done in terms of infrastructure in order to create the ecosystem the TSB is striving for. “Rural connectivity could be an issue as it is necessary that ubiquitous internet is available in order to create efficient systems,” Fisher told TechEye. “For efficient telehealth and smart metering this all falls down if you are not able to provide ubiquitous connections.” Then again, there are "problems with a lack of full connections in many parts of the country,” Fisher says. “We need to push forward with the roll out of LTE and use of white spaces as soon as possible to support this.”

When people receive food or pharmaceuticals, the smart tag will display the temperature record. This method will be less expensive and more accurate than placing alarm sensors in shipping containers, ThinFilm said. ThinFilm's technology, which has been under development since the 1990s, is a printable memory device that stores the ones and zeros of digital information by changing the orientation of polymer chains when a voltage is applied. Last year, ThinFilm partnered with Xerox company PARC to combine its ferroelectric memory with PARC's printed transistors. Adding computing logic allows the device to not only read, write, and process data, but also to store more data.

The computing and storage are very limited on this sort of device and will work for less than a year but it is low power and, because it's printed on plastic, low cost. Data can be stored many times and is not lost with loss of power. By partnering with companies that have made a battery, display, and sensor for its memory system, ThinFilm has created smart tags which can be used for many different applications, said CEO Davor Sutija.

The company sees integrated printable electronics replacing silicon processors and enabling the Internet of things. For example, the company has deals to supply smart tags that add interactivity to toys and games. It has also had discussions with auto companies to use tags to gather data on vehicle brakes and notify drivers when they need service. In 2013 or 2014, the company plans to add a wireless networking module to its smart tag. That will allow everyday objects to communicate with the near-field communications in cell phones, said Sutija.

“While other vendors are fighting over no monthly fees, but higher processing costs for mobile transactions, we’re still saying ‘no’ to mobile transaction surcharges,” said Hammermaster. “With Sage Mobile Payments, businesses have the option to pay no more than they would to process regular credit or debit card transactions on a standard credit card terminal.” 

Enhancements built into Sage Mobile Payment 2.0 include an updated user interface, signature capture capabilities, a tax and tip calculator, and a free Sage Mobile “app store” download.

“In 2011, 25 percent of worldwide mobile PC shipments were tablets, and upwards of 75 percent U.S. small and midsized businesses plan to purchase tablets in the next year,” said Greg Hammermaster, president of Sage Payment Solutions, the payments division for Sage. “Mobility has truly become a must-have in today’s business world. Businesses using Sage Mobile Payments have a great opportunity to expand their sales and customer service opportunities, and with the confidence of a commercial-grade mobile payments solution. Sage Mobile Payments will help businesses evolve into this next phase of mobile payments.”

Bao network technology companies yesterday announced the launch of ultrasonic mobile payments-”bat”, consumers only need the phone close to the payment terminal, you can complete the identity verification, payment and settlement. 　　It is understood that the “bat” is based on ultrasonic wireless technology, allowing electronic device between a non-contact interact point to point data (10cm) to enable mobile payments and near field service more online business solutions. 　　With existing mobile payments in different ways is, today, most mobile phones through text messages, picture (QR) to implement a pay, this payment is a one-time; if you are on a mobile phone RF technology implementation is similar to the bus card payment, and hardware modification to the mobile phone. “Bats” is used, only requires the user to download an ultrasonic software can be. 　　According to the company General Manager Tan Xinglie introduction, this technique may be more in the future for restaurants, cafes, and needed on-site consumption places, such as where the user through the online booking, get coupon, which acts as the identity verification and payment tools; another application area is the logistics industry, such as express delivery, user to mobile payments. (Reporters Zhang Yi)

October 13, 2004, 9:10 AM — Motorola Inc. is the latest company to move towards adding a payment function based on Near-Field Communication (NFC) technology to its line of cell phones, the company announced Tuesday.

NFC is a short-range wireless technology that can be used for a variety of functions, such as payment, identification and communication. When used for communications, NFC can allow a handset to wirelessly transfer a digital photograph to an NFC-enabled television or download digital music files from a computer

The technology is also used in contactless smart cards for payment and transport systems in Japan, Singapore and Hong Kong.

Samsung mobile phones look set to double as m-wallets as the mobile phone manufacturer signs a Near Field Communication chip deal with Philips.

Through the use of Near Field Communication (NFC), Samsung mobile phones will be transformed into multi-functional devices from which users can conduct secure m-payment transactions, gain access to public transport and buildings or download event tickets, the company claims

"Joining forces with Philips for the further development of NFC-enabled devices is part of Samsung's commitment to change the way information and services are paid for, distributed and accessed by all consumers," said JK Shin, senior vice president of the research and development team at Samsung.