We see the QR in all places but we dont' know how this shit work and why we use them .We all know that we live in a world of technology so all the all the thing is bit quiter and smarter. QR is a very smart and tech way of our modern world.QR is like a shortner of data.Have you hrd of QR yet? Here is a quick introduction:What Are QR ? This is QR of my Blog linkThey look like this:QR (abbreviated fromQuick Response ) is the trademark for a type ofmatrix bar(or two-dimensionalbar) first designed for thutomotive industry in Japan. A bar is a machine-rdable optical label that contains information about the item to which it is attached. A QR uses four standardized encoding modes (numeric, alphanumeric, byte / binary, andkanji) to efficiently store data; extensions may also be used.The QR system has become popular outside the automotive industry due to its fast rdability and grter storage capacity compared to standardUPC bar. Appliions include product tracking, item identifiion, time tracking, document management, eral marketing, and much more.A QR consists of black modules (square dots) arranged in a square grid on a white background, which can be rd by an imaging device (such as a camera) and processed usingReed–Solomonerror correction until the can be appropriately interpreted; data is then extracted from patterns present in both horizontal and vertical components of the .
Mobile Phone Operating System
QR can be used in Google'sAndroid,BlackBerryOS,SymbianBelle andiOSdevices (iPhone/iPod/iPad), as well as 's Phone operating system,Google Goggles, 3rd party bar scanners, and theNintendo 3DS. The browser supportsURL redirection, which allows QR to sendmetadatato existing appliions on the device. mbaris a QR rder for theMaemooperating system. In 's iOS, a QR rder is not natively included, but more than fifty paid and free apps are available with both the ability to scan the and hard-link to an external URL.Google Gogglesis an example of one of many appliions that can scan and hard-link URLs for iOS and Android.BlackBerry 10devices have a native QR rder as well as several third party rders. Phone 7.5is able to scan QR through theBingsrch app.
How does the cell phone rd the ?
The cell phone needs a QR rder, like this one from QRDroidIt takes literally 1 minute for someone with an iPhone or Android phone to find and install the rder.
QR Droid™Change your smartphone into a powerful QR , Bar, and Data Matrix scanning utility. Import, crte, use, and share data in a matter of taps.This intuitive, full-ftured and multi-language QR utility will change the way you interact with QR and their smart actions and activities.
How do you erate a ?
You can sily erate a QR using a site likeQRStuffor Zxingyou can use the Open Source to erate for you if you have a smart developer on hand.
No comments:
Post a Comment