What is it
exactly ?
A
QR code
(abbreviated from Quick Response Code)
is the trademark for a type of matrix
barcode (or two-dimensional bar code) first designed for the automotive industry in Japan. Bar codes
are optical machine-readable labels attached to items that record information
related to the item. Recently, the QR Code system has become popular outside
the automotive industry due to its fast readability and greater storage
capacity compared to standard UPC barcodes. The code consists of black
modules (square dots) arranged in a square grid on a white background. The
information encoded may be made up of four standardized types
("modes") of data (numeric, alphanumeric, byte / binary, Kanji), or through
supported extensions, virtually any type of data. Users need to scan the QR
Code with their smartphone or tablet and will directly be diverted to the link
or content defined in the QR Code.
Can the QR code be used in every tourist area ?
Yes.
In big cities, through
the QR code, transportation areas (train station, bus station, airport) provide
immediate information to the users such as the schedules, the stops or the
traffic state.
Also, museums and
recreational places are using this tool to allow visitors to get information
about paintings or maps to facitilitate their moving. It has been a revolution
for blind people since QR code offers a lot of audio explanations.
Hotels have started to
develop the QR code as a marketing tool, diverting the customer to hotel blog,
that summarizes nice restaurants around, events or activities recommended by
the staff.
Finally, QR Code can
also be a promotional tool where visitors can find coupons for activities or
tickets to events.
Just follow the trend as cities do.
According to the statistics agency Comscore, the number of people in Europe who scanned QR
Code increased by 96% during the year ended July 2012. This is a huge trend
that pushes cities to integrate the tool into their infrastructure. Here below
is an example of Lisbon, where a QR Code is integrated into the basalt and
limestone streets.
The 5 QR Code commandments
· The QR Code is always working.
· The QR Code is always going directly to the right
content and not to the home page.
· The QR Code always bears an explanation.
· The QR Code is
never found on a website.
· The QR Code is
always optimised for smartphones and tablets.
If you want to know more about QR Code : :
Written by Arnaud
Dupond De Dinechin and Bénédicte Grima.
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