The vending industry in the USA alone generates over
US$43 billion in annual sales. Due to the unattended
point of sale nature of vending machines, the following
challenges have been experienced by vending operators,
vending customers and vending machines - as 'Virtual
Vending Salesman' (quoted from Stella Yoon's article)
- Vending Operators need to know the status of
vending sales, cash info, stock information and
machine health status without visiting each machine
on a route, so that they can decrease operating
costs and increase sales. They also need to provide
a cashless payment option to facilitate customer
purchases, decrease vandalism and internal
shrinkage, reduce the frequency of machine repairs
and reduce costly cash handling.
- Vending Customers need a variety of payment
options, a wider variety of products (magazines,
off-the-shelf drugs, toiletry, etc) and better
service (to eliminate favorite drink/snack
stock-outs, coin-jams, malfunctioning vending
machines).
- Vending Machines (as "virtual sales reps and
inventory managers") need better communication
channels with vending operators in order to report
product shortages and brand preferences, customer
support, reduced "illness" (inability to serve the
customers due to break-down, high temperatures or
vandalism) and accurate sales and cash reports.
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