environmental communication is the information transfer between sources and recipients of through communication channels. the aim of this study is to investigate the process and its challenges in iran. target populations for this study consisted of state environmental experts in the department of environment (n=184), data was collected using the questionnaire tools. results revealed that enviro...

Mobile phones are currently arguably the most widespread mobile computing devices and have found their way into our social and emotional life. Using physical objects as entry points to data and services can ease mobile information access. A new technology called Near Field Communication (NFC), which is an extension of Radio Frequency Identification (RFID) technology, has the potential to bring ...

In this paper, we present an assessment of near eld communication (NFC) in the context of a payment market. During these past years, we have been witnessing a number of mobile payment trials based on NFC. Early experiences are already quite encouraging and many expect NFC to become a highly efcient and effective technology for mobile payments. The objective of our research is to evaluate in a s...

Received Nov 21, 2017 Revised Jan 29, 2018 Accepted Feb 17, 2018 Our paper aim is to design a reprogrammable smart payment card that replaces all other cards in the wallet assembled using an ultra-low power epaper display, Bluetooth Communication, capacitive touch sensor and NFC. The controllers used in this project based on ARM Cortex-M architecture. The main advantage of this paper is the car...

In daily life, ordinary cash is more and more replaced by electronic means of payment. Where on the one hand side macro payment systems are well covered by credit cards, micro payment systems still suffer from different technological and usability issues. Besides usability, security in payment systems has always been a hot topic ever since. In this paper we present a new, promising approach for...

Near field Communication having a capability to secured money transaction thus it requires heavy security during card emulation mode comm. INFCP provides a user based security, Improved Near Field Communication Protocol makes a NFC device more advance and secure from any false user from the existing model. This security is very tactical because it’s totally depends upon user functionality his/h...