Abstract: The work we have accomplished in implementing a
Mobile Payment mechanism that enables customers to pay bills for
groceries and other purchased items in a store through the means of a
mobile phone, specifically a Smartphone. The mode of transaction, as
far as communication between the customer-s handset and the
merchant-s POS is concerned, we have decided upon NFC (Near
Field Communication). This is due to the fact that for the most part,
Pakistani Smartphone users have handsets that have Android mobile
OS, which supports the aforementioned platform, IOS, on the other
hand does not.
Abstract: The advancement of smartphones, wireless
networking and Near Field Communication (NFC) technology have
opened up a new approach to indoor navigation. Although NFC
technology has been used to support electronic commerce, access
control, and ticketing, there is a lack of research work on building
NFC-based indoor navigation system for smartphone users. This
paper presents an indoor interactive navigation system (named
I2Navi) based on NFC technology for users to navigate within a
building with ease using their smartphones. The I2Navi system has
been implemented at the Faculty of Engineering (FOE), Multimedia
University (MMU) to enable students, parents, visitors who own
NFC-enabled Android smartphones to navigate themselves within the
faculty. An evaluation is carried out and the results show positive
response to the proposed indoor navigation system using NFC and
smartphone technologies.