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Thursday, September 19, 2013

How Utilities Improve Fleet Safety and Reduce Liability with GPS Fleet Management

For water, electrical and communication utility companies with large mobile work-forces, safety in the field is paramount. Field safety requires more than just good equipment and proper procedures. Safe and proper driving habits are also an important factor in safe field operations. But, how can these businesses ensure its drivers are following the rules while working on and off the road?

Many utility companies are finding that installing global positioning system (GPS) vehicle tracking on their fleet vehicles provides one sure way to improve safety. But, the benefits go beyond a safer driving record to include reduced costs and higher productivity.


Here are four key benefits to GPS fleet tracking for improved fleet and driver safety:

Improved Driver Behavior
Even with the most aggressive safe driving policy, you cannot be on the road with all your drivers to ensure they are obeying traffic laws; making wise decisions while driving. While you'd like to believe there's no need for such vigilance, even the most responsible drivers may slip up from time to time.

GPS vehicle tracking gives business owners the insights necessary to improve driver behavior. Improper or dangerous driving behaviors may include excessive speeding, hard braking, quick starts and harsh cornering.

Most GPS tracking solutions monitor vehicle speed and can provide real-time alerts when a driver has exceeded a specific speed threshold. Speed and other behavioral alerts allow you to immediately take corrective action toward the offending driver. In addition, you can access a database of driving violations for drivers to find those that continually break speeding and other driving policies. This allows you to take more long-term corrective actions to improve bad driving habits.


By ensuring your drivers obey the posted speed limits and avoid hard braking, aggressive acceleration and sharp cornering, you can significantly decrease the chances of your vehicles being involved in a serious accident.

Better Safety, Fewer Accidents = Cost Savings
According to the Occupational Safety and Health Administration (OSHA), the average crash costs an employer $16,500. When a worker has an on-the-job crash that results in an injury, the cost to their employer is $74,000. Costs can exceed $500,000 when a fatality is involved.
Accidents are costly to the business and can cause irreparable harm to those directly involved. Unfortunately, accidents are simply an eventuality if you have a vehicle fleet. You can, however, reduce your exposure to accidents by using proven safety measures.

In addition to monitoring the dangerous driving behaviors previously mentioned, GPS tracking systems can help drivers avoid other accident-causing factors such as unfamiliarity with the road. GPS tracking systems that use a proven mapping technology can help dispatchers provide better routing instructions to drivers and get them safely to the next job-site.

Other systems offer integration with navigation solutions, enabling dispatch to program each driver's destinations before they get behind the wheel. Drivers can then follow the directions provided by an in-cab navigation device, removing the need to reference a map or enter an address while driving.

In addition, good GPS tracking tools can include up-to-the-minute traffic information that can help drivers avoid accidents, inclement weather and other hazards on the roads.

No fleet business can afford to ignore safe driving practices. The potential liability cost is a deterrent on its own, but considering how safer driving can help your business save money, it's clear that safe driving is smart business.

• Reduce fuel costs-According to the U.S. Department of Energy, aggressive driving wastes gas. It can lower your gas mileage by 33 percent at highway speeds and by 5 percent around town. Each 5 mph driven over 50 mph is like paying an additional $0.25 per gallon. Such fuel-burning activities as speeding and fast starts can be avoided through regular vehicle monitoring provided by GPS fleet tracking systems.
• Lower repair bills-Proactive, regular maintenance protects your vehicles and drivers from dangerous breakdowns and blowouts, and also helps prevent the need for repairs in the first place.
• Reduce risk and insurance expenses and fewer accidents means a safer driving record and will lower premiums over time.

Improved Vehicle Maintenance and Efficiency
Improper vehicle maintenance can lead to accidents in several areas-including brakes, tires, engine breakdowns and more.

Another benefit of high-quality GPS tracking solutions is that they include maintenance scheduling that alerts you when vehicles are due for a maintenance checkup. Many times, alerts can be set by calendar time, engine on-time or mileage, depending on the type of service needed.


With proper maintenance and inspection, you can be sure your vehicles comply with regulatory requirements-not to mention proper maintenance will extend the life of your vehicles and significantly improve the safety of your drivers.

Reduced Liability
Fleet businesses already pay more in insurance costs than other businesses. Every moving vehicle citation or accident increases your businesses' liability and your premiums. But consider how other incidents such as unauthorized use can impact your liability.

Many businesses allow drivers to take their vehicles home and many even allow drivers to use their vehicles for limited personal use. Unfortunately, some employees abuse this privilege and use their vehicles for extended unauthorized journeys. If a driver gets into an accident during one of these journeys, your business may be liable for significant financial obligations.

Quality GPS tracking solutions feature alerts that notify you when a vehicle starts up or moves during unauthorized hours. In addition, some systems can show you historic route information, so you can see exactly where your vehicles traveled at any time. You will know exactly when an employee used the vehicle, how long they drove the vehicle and where they went.

GPS solutions with robust reporting suites can even show you if drivers take their vehicles to unauthorized areas during the regularly scheduled workday.

It's all 'Good Business'
From vehicle maintenance to driver behavior, a business' fleet plays a major factor in creating a safe mobile workplace. In addition to a well maintained, secure fleet of vehicles, utility companies can reap significant productivity and asset saving benefits from a GPS fleet tracking solution-such as lower repair costs, fewer speeding violations and reduced liability. In the end, a safe fleet is an efficient fleet, and that's just good business.


Engineering Viewpoint: How Bluetooth and Crowdfunding are Accelerating the 'Connected' Hardware Boom

As reported by TechCrunch: It’s one trend that’s been hard to miss, being mostly clipped and/or strapped in plain sight. To spell it out, hardware startups — and the devices they’re making — are having a moment, thanks in major part to crowdfunding websites providing the funding bridge between a promising prototype and the cost of manufacturing a shipping product.

Fueled by crowdfunding, hardware startups are hard at work extending the capabilities of mobile devices – the phones and tablets that have otherwise become boringly alike – and building out the long anticipated Internet of Things in the process. In case you haven’t noticed, this network of connected objects is beginning to materialize around us, piece by Bluetooth-connected piece.

Startup accelerators are also increasingly getting in on the connected hardware action, with a number of dedicated hardware hothouses cropping up, such as recent entrant High Tech XL in the Netherlands (in the midst of accepting applications for its first cohort).

High-profile accelerators such as Y Combinator have also been taking more of an interest in the hard stuff – with the likes of Lockitron coming out of their program in recent years. Blogging about the rise of hardware last October YC’s Paul Graham suggested a confluence of factors are combining to make it easier to kick-start a hardware business:
"There is no one single force driving this trend. Hardware does well on crowdfunding sites. The spread of tablets makes it possible to build new things controlled by and even incorporating them.Electric motors have improved. Wireless connectivity of various types can now be taken for granted. It’s getting more straightforward to get things manufactured. Arduinos, 3D printing, laser cutters, and more accessible CNC milling are making hardware easier to prototype. Retailers are less of a bottleneck as customers increasingly buy online.
One question I can answer is why hardware is suddenly cool. It always was cool. Physical things are great. They just haven’t been as great a way to start a rapidly growing business as software. But that rule may not be permanent. It’s not even that old; it only dates from about 1990. Maybe the advantage of software will turn out to have been temporary. Hackers love to build hardware, and customers love to buy it. So if the ease of shipping hardware even approached the ease of shipping software, we’d see a lot more hardware startups."
The 'Tile' is a crowdfunded Bluetooth device that allows
smartphones to track down lost items.
I would add that hardware can be much easier to conceptualize than software. Add in the tangibility of actually getting a physical thing in your hand in exchange for your hard-earned and convincing buyers to part with money isn't such a hard sell as software can be (being still somewhat dogged by the notion that bits & bytes should be free).

The latest Silicon Valley accelerator to be bitten by the hardware bug is Tandem Capital.  One out of every three to four of its intake over the next 12 to 18 months will be a hardware startup, Tandem’s Doug Renert tells TechCrunch – injecting an additional strand of physicality to its ‘muscle capital’ approach. The latter involves six to 12 months of in-house mentoring before graduates head off to raise outside capital — and hopefully keep on growing.

“Our plan is, at least for the next year, we’ll basically do one out of three to four companies in the hardware space now. That are tackling what we feel is disruptive – or have a disruptive business in a very large market,” he says.

Ping a Bluetooth wallet is being funded by Kickstarter.
Tandem’s new dedicated hardware arm will sit alongside its software program, although it is bringing in some additional expertise to staff out the hardware side.  “We’ve brought in folks who can help on everything from the marketing, from the video to the [crowdfunding] campaign. All the way to the product design and the development, when it comes to the embedded software and the [connected] devices and so forth,” says Renert. “Six months ago we didn’t really have the capabilities.”

Tandem typically invests $200,000 apiece in six mobile start-ups at a time — and will soon be ramping up to six companies per quarter. Previously that effectively boiled down to app makers – graduates of past programs include PlayhavenBitRhymes, attassa and ZumoDrive – but up to a third of each intake going forward will be making some kind of device, in addition to building an app.

Bluetooth LE is allowing a new wave of physically minded start-ups to
build devices that can fly for long enough to become 'disruptors'.


Why is hardware hot right now? The hype around 'wearables' and the quantified self/health tracking movement is certainly encouraging more device makers to get busy. But on an underlying technology level, it’s the next-gen low-power flavor of Bluetooth – Bluetooth Low Energy (or BLE) – that gets the credit as the enabler of this connected device boom.
Auranova is a Bluetooth necklace headset for women.

BLE is allowing a new wave of physically minded startups to build devices that can fly for long enough to become disruptors. Older generations of Bluetooth were just too thirsty on the battery for that. BLE is a very different beast – one that allows makers to build interesting devices that can keep communicating for up to a year on a single charge (in some cases). And that’s a game changer. Add in ubiquitous smartphone ownership and it’s a perfect storm.

Tandem got interested in hardware after noticing what was happening around this new flavor of Bluetooth and getting excited about its potential, according to Renert: “The Bluetooth LE communication protocol that allows these devices to be built for the first time, opens up all sorts of opportunities that weren't there before,” he says. Renert doesn't limit the category to wearable devices; recognizing that’s just a small portion of the stuff that falls under the IoT umbrella – whether it’s environmental monitors and weather stations or door locks and kitchen scales.

“A lot of the market has been referring to wearables as a hot trend but we view that as too narrow honestly. Because with these tiny devices that you don’t have to charge you can really attach it to anything you own,” he says. “Whether it’s a consumer product or something in the enterprise for that matter which should be connected to the Internet, and communicate with the web and open up all sorts of other possibilities.”

Tandem’s first ‘experimental’ hardware startup was Tile – which is making a Bluetooth tag to help $2.6 million via Selfstarter – in addition to the $200,000 injected by the accelerator.
consumers keep track of their valuables. Tandem worked with Tile to prepare its crowdfunding campaign – which then went on to raise

“It was an amazing success – they raised over $2.6 million from 50,000 early customers, and have continued pre-selling the product since that day and have actually reached much higher numbers since then,” says Renert. (Tile has in fact doubled its backers to more than 100,000 people placing pre-orders since the campaign closed on July 24.)

Despite all the hype and heat around hardware right now, Renert reckons there are still plenty of investors who haven’t yet got comfortable with backing hardware. Indeed, Tandem was tentative at first — hence it viewed Tile as an experimental foray into a strange new world.

“We haven’t seen too much dedication to the space. People are still trying to figure it out, and get comfortable with it. And even we were doing that if you rewind six months ago. We weren't sure about it; we started slowly with some experiments…. but we felt it could be mapped to disruption and fortunately the Tile experiment proved out,” says Renert, adding: “Now we’re stepping on the gas.”

The approach Tandem used with Tile will be the same one it applies to all its hardware startups going forward. The accelerator model combines its initial standard funding injection of $200,000 (plus the six to  12 months of in-house mentoring) with a crowdfunding campaign aimed at raising enough capital to carry device manufacturing costs. It’s calling this crowdfund-leveraging model ‘lean hardware’.

“There’s a lot of difference in terms of how you execute on [hardware vs software]… but not a lot of difference in terms of how much money or time you need in order to prove product market fit, which is a huge, huge development,” he says. “It used to be that a hardware start-up was much more expensive to start-up and launch but with Tile…  we did our typical $200,000 in the company and brought them in for six months and they were able to accomplish everything they have so far only on that initial investment.

“Now they’ll probably soon raise more but it wasn't necessary to have more capital or time to get to playing for that.” So, in other words: the crowdfunding opportunity has effectively dissolved that hardware vs software start-up difference as far as this accelerator is concerned – at least for now.

Notably Tile used the open source Selfstarter option for its crowdfunding campaign – rather than opting for the two main crowdfunding platforms: Kickstarter and Indiegogo. “We haven’t had to rely on just one of the existing crowdfunding communities and platforms and be completely dependent on them,” notes Renert. “Tile was able to manage its campaign on its own. Remain completely independent, leverage Facebook, YouTube and Twitter to get the word out and that turned out to be very effective. So that’s another key tool we’re building at Tandem — the know-how to build and run those campaigns.”

There’s going to be a huge wave of this for the next 12 to 18 months
and at some point there’s going to be saturation


Although Tandem is betting on hardware right now, it’s not convinced the current conducive winds helping to accelerate hardware start-ups are going to be sustained forever — or even for all that long. Renert is under no illusions that crowdfunding fatigue will set in at some point, for instance. And also recognizes that Tandem’s lean hardware formula will require tweaking to keep it fresh.

“The market will continue to evolve quickly there, so we’ll have to be cognizant that what works today won’t work potentially a month or two from now so you’re always going to have to be adjusting to stay ahead of the curve. It’s not something that we can learn quickly and not be able to get better at,” he says.

Fos a wearable Bluetooth display can be controlled by your
smartphone.
“I don’t think this is going to be a five-year trend – I don’t think there’s going to be a window for five years. There’s going to be a huge wave of this for the next 12 to 18 months and at some point there’s going to be saturation – the consumer is going to get a little fatigued about all this stuff getting promoted to them. So we want to really strike now – and we think this next 12 to 18 months is the time to build those next brands in this category.”

As more and more startups crowd in to the hardware space, and crowdfunding loses its sheen – after enough consumers get burnt with bad product, shipping delays and failed and/or scam campaigns – the end result will be that hardware gets harder to startup again. Or at least that hardware startups have to try a lot harder to win consumers’ trust, says Renert.

“You’ll have to show the credibility of your team and the viability of delivering your product and I think the bar will get higher and higher to do that before consumers will invest in you,” he says. “There still will be room for a product that excites consumers, and that they’re willing to bet on, but their bar’s going to be higher – and building the confidence that that team can deliver on it [will be essential].”

'Pebble' a crowdfunded watch that uses Bluetooth to connect
to your smartphone.
In the near term, Tandem has two more hardware start-ups in its immediate pipeline, following in Tile’s footsteps – one targeting entertainment, and another in the personal safety space. The aim is to launch crowdfunding campaigns for each this fall, before Thanksgiving. “We've now turned out attention to a couple of other lean hardware start-ups who are entering the program and we’re building out a lean hardware arm within Tandem to support these businesses,” he says.

It took Tandem “a little over three months” to work with Tile to launch their crowdfunding campaign, honing the story and creating the video to tell it, as well as getting the prototype to a position where they were comfortable they could build it, according to Renert. “That was probably about three and half months out of 10 of the program,” he says.

So, while there’s no getting away from the fact that it takes (on average) longer to ship a hardware product than a piece of software, the ability to both “prove product market fit” — via a crowdfunding campaign — and buy time to build the product by booking pre-orders, means the difference between starting a hardware vs a software business is not as great as once it was.

Nike's 'Fuel' activity tracker is already looking at
the second generation release.
“From day one to actual shipping of the product, yes it takes longer, but from day one to proving the product’s market fit does not have to take any longer which is the beauty of the model now,” Renert adds.

“To get to the point where you've designed it and promoted it and if you have market demand you can take another six months to actually build and ship the produce. And that’s what Tile did. They shared that they wouldn't have their product until the first quarter of 2014 so that the backers – the customers who came in – were excited about the product, pre-ordered one but gave the team time to deliver on their commitment.”

How long this window of opportunity for hardware will stay open remains to be seen. But right now, it’s never been easier to build that connected thing you’ve always dreamt about making.

FedEx Rides the IoT Wave with Near Real-Time Tracking 'SenseAware'

The SenseAware service is currently available in
the US and Hong Kong.
As reported by ComputerWorldIn the logistics industry, the ability to allow customers to track items from the time they place a delivery order to the time they arrive at their destinations is important.

While barcodes and 2D barcodes give visibility of items, they don't allow dynamic tracking and timely update of a shipment's condition.
According to Anthony Leung, managing director, Hong Kong and Macau, FedEx Express, the company started R&D for its SenseAware service a few years ago when there were corporate customers demanded more tracking capabilities and timely updates.
"SenseAware provides near real-time data of shipments and the ability to share that information collaboratively with business partners, he said. "FedEx is the first logistics company that provides such a service."

Monitoring your shipment

The service was originally designed to meet the needs of industries like life science, biotechnology, pharmaceuticals and healthcare, said Leung. Commonly monitored items include unique or rare samples from clinical trials; temperature sensitive pharmaceuticals; light-sensitive biological specimens; and valuable items such as medical devices, he added.
FedEx gives a SenseAware customer a small multi-sensor device to be placed together with the shipment and access to a Web-based application for vital statistics of the shipment--including exact location, precise temperature readings, relative humidity, and barometric pressure--while it's in transit. Customers receive alerts when their shipments are open or exposed to light, said Leung.
According to him, all a customer needs to do is to set up a route via the web-based application. The customer will then able to monitor the shipment via the application, receive alerts, and customize the types of triggers and alerts they want to receive.
Customers can also change the types of alerts received while the shipment is in transit.
Asked how often the battery for the multi-sensor device needs a charge, Leung said it lasts up to 16 days if alerts are sent hourly, and up to 60 days when alerts are sent once every 24 hours.
If customers want to share pre-determined types of data with business partners, they can also create permission-based access, he noted. This allows users to collaborate with partners and take immediate action together when unforeseen situations arise," said Leung.
In addition, customers can create a 'geo-fence' along the actual route that a shipment should follow and set up alerts to be sent if the shipment deviates from this pre-established route, said Leung, adding that this feature is available for ground shipments.
Triggers can also be set up to notify customers when geo-fence events don't occur as expected by a specified time. This helps customers determine if a package is off-pace or off-track.
Benefits besides visibility

These types of alerts make intervention at crucial moments possible. "Knowing your shipment is off-route or has been opened prematurely or for too long give you an extra layer of security," said Leung. "Your ability to stay ahead of the information curve and take control of challenging situations will also help inspire confidence in business partners."

Data available from the service will help customers better plan their routes in the future. "You gain a deeper understanding of their supply chains with in-depth analysis that results in improved asset management," said Leung. "Now you're able to know whether your packaging, storage, and transportation methods are right for your businesses."
Using SenseAware with other carriers

Initially launched in its home market in the US in 2009, the SenseAware service is now available in Hong Kong and on a growing list of air and ground transportation carriers--including Cathay Pacific; Delta Air Lines (including Delta Connection Carriers); Qantas Airways; Singapore Airlines Cargo; United Airlines mainline jets; third-party ground carriers; and private fleets.
"That means you can still make use of SenseAware if you don't ship your items with FedEx," said Leung.
He declined to reveal the monthly charge for using the service, saying it depends on the length of the contract period. The monthly charge covers the use of the multi-sensor device, the web-based application, support, and all telecom charges related to the tracking service. "It's a cost-effective way to track shipments because you don't need to set up your own infrastructure," said the FedEx MD.
He revealed FedEx is in talks with various companies in Hong Kong to gauge their interest in the service.

Regulatory challenge

To make the service available in more markets, Leung said FedEx must comply with local regulations. "Different countries have different regulations when it comes to placing an activated, multi-sensor device in a shipment," he pointed out. "FedEx is working on it and hopefully the service will be available in more markets."
As airlines also need to make sure that those multi-sensor devices won't affect flight operation and security, getting the OK from airline partners will also take some time, he added.

Will BlackBerry Be Sold for Parts?

The handset portion of the business may be sold separately
from the patent portfolio, and secure messaging platform.
As reported by All Things D: It has been well over a month since BlackBerry formally put itself up for sale, but interest in the much-diminished smartphone pioneer has been muted.

Sources close to BlackBerry tell Reuters that a handful of companies are kicking the company’s tires, reviewing its financials and assets as they weigh the merits of a possible acquisition. But few, it seems, care to buy the company outright.

Of the private equity firms eyeballing BlackBerry recently, most appear to be interested in pieces of its business. They see the company’s patent portfolio and its secure messaging platform, BlackBerry Messenger, as potentially attractive assets — if they’re carved out or otherwise freed from BlackBerry’s floundering handset business.

As reported earlier this year, BlackBerry’s patents are likely to be worth somewhere between $2 billion and $5 billion, depending on whether they’re bought by a lone acquirer or purchased by a consortium of companies in some sort of cross-licensing deal. Analysts have estimated the company’s services and secure-messaging business to be worth $3 billion to $4.5 billion. Taken together with BlackBerry’s $3.1 billion in cash and investments, that’s a tidy sum — far more than BlackBerry’s current $5.374 billion market value, even at the low end.
Thorsten Heins, the new CEO of Blackberry.

But, given these rumblings of tepid interest in BlackBerry, who would pay that? Particularly now, ahead of a November quarter that’s likely to be pretty bad. Wait for the end of the year, and you may get a better price.

“I think the company may be resigned to breaking itself up and splitting off the chunks according to the various indications of interest from different parties,” Wedge Partners analyst Brian Blair told AllThingsD. “There will be some value in the patents, some in the hardware/manufacturing, but I think very little in the newer BlackBerry 10 OS. Blackberry, I think, is in a hurry because the November and February quarters will likely show meaningful churn, and that will lower the price in a sale.”

Dismal news for BlackBerry. Unless Prem Watsa’s Fairfax Financial can orchestrate a deal to take the smartphone pioneer private, BlackBerry’s days as a standalone public company may soon be over.
Fairfax Financial did not respond to a request for comment. BlackBerry declined to provide one.

Exelis delivers encryptors for military GPS, and tests GPS Jamming detector system

As reported by UPI.com: The first three of 14 encryptors for the U.S. Air Force's Global Positioning System Operational Control System have been delivered to Raytheon by Exelis.

The ground-based encryptors will be integrated by Raytheon into the operational control system of next-generation GPS satellites and will automatically code and decode GPS signals.

"Following successful thermal, electromagnetic interference and security verification testing, Exelis delivered the first three of 14 encryptors," said Kevin Farrell, positioning, navigation and timing general manager for Exelis Geospatial Systems. "Once integrated into the OCX system, the encryptors will help ensure that the next generation of GPS satellites will be ready for launch and provide advanced capabilities and security to both military and civilian users of the signal and the overall GPS modernization effort."

Exelis said in addition to encryptors, it is building high-precision receivers for use in GPS ground monitoring stations and satellite signal simulators for testing purposes.

Additional details of the contract under which Exelis produced the encryptors were not disclosed.

Additionally, Exelis' Signal Sentry 1000 was tested at the Vidsel Test Range Sweden.  The product detects and locates GPS interference sources in 3-D.

The test was conducted without disrupting the GPS signal relied upon by civilian and military operations outside of the test range location. The test employed eight sensors positioned in an array pattern and showed that Signal Sentry was able to successfully detect and locate the jamming source. Having demonstrating interference detection and location capability, Signal Sentry 1000 can be deployed to collect actionable intelligence for law enforcement and to protect GPS signal-dependent critical infrastructures.

Exelis is currently involved in GPS modernization initiatives, building the GPS III satellite constellation by developing and integrating the navigation payloads. Exelis is also providing navigation processing components, precision monitor station receivers, and key components of the system security design for the GPS Operational Control System, known as OCX.

Exelis is headquartered in McLean, Va.  The company employs about 19,000 people and generated 2012 sales of about $5.5 billion.

Wednesday, September 18, 2013

Google, Apple and PayPal vie for Leadership in the IoT approach to Shopper Location and Automated Payment

The iBeacon's capability to send coupons and other offers is
demonstrated by Estimote.
As reported by Mobile World Live: Apple’s launch this week of iOS7 will include a new feature called iBeacon, a location-based service that enables retailers to target shoppers when they enter a store, according to GigaOm.

The new service, which is based on Bluetooth Low Energy (BLE) technology, follows the similar-sounding Beacon service announced by PayPal last week, which also targets the retail market and also uses BLE technology.

With Apple’s iBeacon, retailers can deploy small wireless sensors that send data, such as personalized offers or coupons, to a user’s iPhone over Bluetooth.
An example of  'proximity marketing' using the iBeacon.

PayPal envisages users making payments via its service. Apple’s intention for iBeacon is less clear - though it appears to more focused initially on 'proximity marketing' rather than payment. The company announced the initiative at WWDC in June but gave no specific details about it (and said nothing about it during last week’s launch for the iPhone 5S and iPhone 5C). The service is a potential competitor for Google's NFC, said GigaOm.

A vendor called Estimote has launched a demonstration video for its forthcoming Beacon product (pictured above) which it says is compatible with iBeacon. Its products are designed to be placed around stores and send data to shoppers.

What is BLE?

As the name implies, Bluetooth Low Energy (BLE) is built specifically to consume small amounts of energy and make phone batteries last longer. But there are limitations with BLE when it comes to transferring data. BLE only supports very low data rates and you cannot stream audio using BLE. You can send small files using BLE and it is a good candidate for small data packets sent from wearable computing such as smart watches and fitness trackers. Built-in platform support for BLE was only added in Android 4.3 (some Android OEMs like Samsung and HTC did develop their own SDKs for BLE prior to Google releasing native support), which is why fitness tracker apps won’t work on some old Android phones.

Why it might be a NFC killer?
iBeacon could be a NFC killer because of its range. NFC tags are pretty cheap compared to NFC chips, but NFC tags are required on each product because NFC works only in very close proximity. In theory, NFC range is up to 20cm (7.87 inches), but the actual optimal range is less than 4cm (1.57 inches). Also, mobile devices need to contain a NFC chip that can handle any NFC communications. On the other hand, iBeacons are a little expensive compared to NFC chips, but iBeacons range is up to 50 meters. Not all phones have NFC chips, but almost all have Bluetooth capability.

Why it is so affordable?
The average area occupied by a Macy’s store is 175,000 square feet, which is 16,258 square meters. iBeacon’s range is 50 meters (typical Bluetooth range), or 2,500 square meters. So a typical Macy’s store would need 7 iBeacons.

Estimote, is taking pre-orders at the price of $99 for 3 beacons. The range of Estimote’s beacons is 50 meters, but the recommended range is 10 meters. If you go with the recommendation, you need 1 Estimote beacon for every 100 square meters, which would cost you about $5,000. If Macy’s wanted to add NFC tags (each at 10 cents) to all its products to send information to phones, it would cost $1,000 for 10,000 products, $10,000 for 100,000 products and $100,000 for 1 million products. NFC may not be needed on all products, but this will give a rough idea on how much it could cost.

Google’s focus is on NFC; it just added BLE support to Android
Google has been heavily focused on NFC from the beginning and it didn't add platform support for BLE until the release of version 4.3. Lot of the apps that rely on BLE couldn't release the apps for Android phones. Some Android OEM vendors recognized the need and rolled out their own implementations. Google finally listened to the demand and made it part of Android 4.3. But Google has continued to push on NFC and rolled out the NFC-based Android Beam in Android 4.0.

Knowing Your Exact Location Just Became Easier to Remember - and to Share

The location for iTRAK Corp is currently named
canyons.fosters.snouts, but for a small fee could be converted
to naming that would be even easier to find - like iTRAK.WP.CO.
The words can also be in Spanish and Russian.  The same
location in Spanish is currently: sospechan.escondidos.anotó
As reported by GIS Lounge: Instead of address and postal code, Chris Sheldrick has started a company that has divided the world into 57 trillion 3 meter by 3 meter squares.  Each square has been assigned three randomly generated words to identify its location.  what3words.com is a mapping service that uses those three words to pinpoint any location on earth to within those squares.  Sheldrick conceived the services as an easy and accurate way to identify and remember geographic locations.

Not every geographic point on a map has an address (think of a natural park or a country that doesn't assign addresses to its houses).  As Sheldrick notes:  ”In terms of pinning locations on digital maps — it is very challenging to do this on existing platforms without actually being at the location. Google Maps, for instance, doesn't make it easy to share a location in the middle of, say, Central Park or Hyde Park to organize a meeting point. Extend this into places like Australia or Africa or rural USA with vast open swathes where people live and work and it becomes more than just a fun tool.”

Sheldrick explained what inspired him to conceive the service to the BBC:  ”When I was in the music event business I kept telling people where a gig was but a number of people would always get lost”, he says. “The postcode system just wasn't accurate enough, particularly in rural areas.”
An application for what3words is available
for both Android and iPhones.

While many people are in the habit of using a specific existing mapping service such as Google Maps, Sheldrick envisions that What3Word’s mapping service being of most value to those where traditional street number and street names don’t apply.  ”We see our service being most useful where current methods of describing location (e.g. postcodes or ZIP codes) don’t do the job well enough or don’t do the job at all — but of course it has applications as a preferred alternative even where the existing solutions do a decent job, but perhaps less precise/customised than w3w.”

Layered on top of the three word geographic locator is a product service where users can lease one word customized locations.  Each customized location starts with an asterix (*) and starts at $1.50 for a one year’s lease.  Leased one word locations can be purchased for as long as one year.  One word locations area accurate to within one meter.  Users can take reassign their one word locations when they move.

The What3Words setup only works within the company’s mapping service and apps (available for both iOS and Android devices). The base map used is Google Maps which means users have access to all of Google’s underlying geographic data and Street View imagery.