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Zebra Launches Zatar 'Internet of Things' Service for RFID Readers, Networked Devices
The service lets users track the location and manage the operation of RFID readers, printers and other networked devices, via a cloud-based server.
Nov 14, 2013—
Several companies are currently testing a new application from Zebra Technologies, known as Zatar. The new app, according to Zebra, enables the firms to manage printers, RFID readers, personal digital assistants (PDAs) and other networked electronic devices remotely.
Although businesses can already purchase software to receive and display data from wireless devices—such as RFID readers or printers, forklifts or thermostats—such software can be costly and is typically installed at a single site rather than shared across multiple locations that may be in separate countries or on different continents. The Zatar app is designed to be a low-cost alternative that allows a company to manage an unlimited number of devices at an unlimited number of sites, for a monthly fee of approximately $2 per device, says Phil Gerskovich, Zebra's senior VP of new growth platforms. Users can either download the app for use with an iPhone or iPad, or simply sign onto the Zatar Web site via any browser device and then manage devices remotely.
Some non-RFID Zebra printers (one mobile, two desktop and four industrial) are now compatible with the Zatar service. Once connected with the Internet, these seven Zatar-compatible printers communicate directly with the Zatar server, when instructed by the service to do so, using the Constrained Application Protocol (CoAP). Zebra does not intend to directly support CoAP on its RFID printer-encoders at this time, but the new service will support these devices using the Zatar Gateway for now. Other devices that are not compatible with CoAP would require a Zatar Gateway. The protocol is being widely adopted for the Internet of Things and machine-to-machine (M2M) devices. The gateway would receive transmissions from the device via a USB, Ethernet or Wi-Fi connection; convert that data from the protocol used by the device, such as TCP-IP, to the CoAP; and forward that information to the Zatar server via the Internet.
In either scenario, users wishing to access data from the Zatar system need only have an Internet-connected PC or other device with a browser in order to visit the Zatar site, input a user ID and password, and obtain an update regarding the devices for which they are responsible. Zatar also offers a Remote Device Management (RDM) application for the iPhone and iPad that can be downloaded from Apple's iTune AppStore, and users could then receive alerts or manage devices from their smartphone or tablet. The app is not currently available for Android devices.
A logistics firm, for instance, may have an inventory of bar-code scanners, handheld RFID readers and PDAs or printers at multiple centers worldwide. A user would input each device into the Zatar system by signing onto the Zatar Web site and then creating a profile for that device. The profile is intended to mimic a Facebook page, by collecting and storing information about that device, including its activity, based on the type of data being collected. The user would also need to install a Zatar Gateway in order to communicate with any non-CoAP devices (a single gateway supports dozens of devices).
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