A mobile terminal including a body; a touchscreen provided to a front and extending to side of the body and configured to display content; and a controller configured to detect one side of the body comes into contact with one side of an external terminal, display a first area on the touchscreen corresponding to a contact area of the body and the external terminal and a second area including the content, receive an input of moving the content displayed in the second area to the first area, display the content in the first area, and share the content in the first area with the external terminal.

Mobile terminal and method for controlling the same

Presentacio sobre l'Oficina de Proteccio de Dades Personals de la UAB i la politica Open Science. Va formar part de la conferencia "Les politiques d'Open Data / Open Acces: Implicacions a la recerca" orientada a investigadors i gestors de projectes europeus que va tenir lloc el 20 de setembre de 2018 a la Universitat Autonoma de Barcelona

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General data protection regulation

Near Field Communication (NFC) as a promising short range wireless communication technology facilitates mobile phone usage of billions of people throughout the world that offers diverse services ranging from payment and loyalty applications to access keys for offices and houses. Eventually NFC technology integrates all such services into one single mobile phone. NFC technology has emerged lately, and consequently not much academic source is available yet. On the contrary, due to its promising business case options, there will be an increasing amount of work to be studied in the very close future. This paper presents the concept of NFC technology in a holistic approach with different perspectives, including communication essentials with standards, ecosystem and business issues, applications, and security issues. Open research areas and further recommended studies in terms of academic and business point of view are also explored and discussed at the end of each major subject's subsection. This comprehensive survey will be a valuable guide for researchers and academicians as well as for business world interested in NFC technology.

A Survey on Near Field Communication (NFC) Technology

The study investigates on the factors influencing users' IU to adopt SCC.MPC, MU and MPT have significant impact on IU.MEU, MPSR and MPFR are non-significant with IU.MPC and MPFR have significant influence on MU.MPC has significant influence on MEU while MPFR is non-significant with MEU. Smartphone credit card (SCC) is an emerging payment method using NFC-enabled smartphones. The proximity payment allows consumers to pay their products and services by waving their smartphones with a NFC reader. While there are advantageous adopting SCC, the adoption rate has not been encouraging. Interestingly, existing research work on past information technology and system models have so far focused primarily on organizational context and adopted specifically for work. Furthermore, past antecedents were mainly constructed using electronic commerce literatures which do not reflect the actual mobile environment. In contrast SCC is mainly adopted voluntarily by mobile users and for personal purposes. Thus this leads to the difficulty in drawing meaningful conclusion. The study addresses these limitations by proposing a new mobile technology acceptance model (MTAM) which consists of mobile usefulness (MU) and mobile ease of use (MEU) to determine SCC adoption. In anticipating on the complexity which exists in the mobile environment, additional mobile constructs namely mobile perceived security risk (MPSR), mobile perceived trust (MPT), mobile perceived compatibility (MPC) and mobile perceived financial resources (MPFR) were incorporated into the parsimonious MTAM. The integrated model was applied to 459 mobile users through a questionnaire approach and tested using partial least square-structural equation modelling-artificial neural network (PLS-SEM-ANN) has provided a new impact and a possible new research methodology paradigm as it is able to capture both linear and non-linear relationships. While the model confirms the role of MU in MTAM, MEU needs for more attention in practice. The results from the extended model showed that only three of the proposed hypotheses were non-significant in this study and thus warrant further investigation. The study contributes to academia by proposing new mobile constructs that brings together MTAM to assess the likelihood of mobile users to adopt SCC. The study also offers several important managerial implications which can be generalized to the mobile studies of other transportation, hotel, banking, and tourism industries.

Mobile technology acceptance model

The main aim of this study is to determine the factors influencing the adoption of Near Field Communication (NFC)-enabled mobile credit card, an innovation in contactless payment for the future generation. Constructs from psychological science, trust-based and behavioral control theories were incorporated into the parsimonious TAM. Using empirical data and Structural Equation Modeling-Artificial Neural Networks approach together with multi group analysis, the effects of social influence, personal innovativeness in information technology, trust, perceived financial cost, perceived usefulness and perceived ease of use were examined. The significance of indirect effects was examined using the bias-corrected percentile with two-tailed significance through bootstrapping. Gender, age, experience and usage were introduced as the moderator variables with industry being the control variable in the research model. The scarcity in studies regarding the moderating effects of these variables warranted the needs to further investigate their impacts. The mediating effect of perceived usefulness was examined using the Baron–Kenny’s technique. The findings of this study have provided invaluable theoretical, methodological and managerial implications and will contribute to the decision making process by CEOs, managers, manufacturers and policy makers from the mobile manufacturing industry, businesses and financial institutions, mobile commerce, mobile telecommunication providers, mobile marketers, private or government practitioners and etc.

Predicting the determinants of the NFC-enabled mobile credit card acceptance: A neural networks approach

The aim of this paper is to show security measures for NFC (Near Field Communication) use cases and devices. We give a brief overview over NFC technology and evaluate the implementation of NFC in devices. Out of this technology review we derive different use cases and applications based on NFC technology. Based on the use cases we show assets and interfaces of an NFC device that could be a possible target of an attacker. In the following we apply different attacks against the operation modes to show how applications and devices could be protected against such attacks. The information collected is consolidated in a set of threats giving guidelines on how to improve security and overcome privacy issues. This allows integrating NFC technology in a secure way for the end consumer.

NFC Devices: Security and Privacy

Anwendungen und Technik von Near Field Communication (NFC)

The recent emergence of Near Field Communication (NFC) enabled smart phones resulted in an increasing interest in NFC security. Several new attack scenarios, using NFC devices either as attack platform or as device under attack, have been discovered. One of them is the software-based relay attack. In this paper we evaluate the feasibility of the software-based relay attack in an existing mobile contactless payment system. We give an in-depth analysis of Google Wallet's credit card payment functionality. We describe our prototypical relay system that we used to successfully mount the software-based relay attack on Google Wallet. We discuss the practicability and threat potential of the attack and provide several possible workarounds. Finally, we analyze Google's approach to solving the issue of software-based relay attacks in their recent releases of Google Wallet.

Applying relay attacks to Google Wallet

Whereas several NFC trials are already established around the world, currently there are no mass rolls out yet. This is due to several technical as well as administrative issues that have to be dealt with before rolling out such a system. In this paper we present an approach for managing the B2B relations in an near field communication (NFC) ecosystem offering services based on card emulation like loyalty, payment and ticketing. Out of experiences made from trials we show which services are needed in order to manage such an ecosystem and to provide convenience to the user. Further more we discuss functional aspects of such an ecosystem, the parties involved as well as their benefit for participating. Although the technology already given allows a smooth interaction for the consumer, the infrastructure behind the scene is complex and requires the cooperation on different levels to ensure interoperability and a thriving contactless scheme to be deployed.

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Managing an NFC Ecosystem

NFC is one of the most promising technologies in handsets for business applications like ticketing or payment. Actually those applications require a secure store for keeping sensitive data. Using the SIM card as a removable secure element for proximity applications is one option. We will elaborate a comprehensive study on the requirements and impacts of using the SIM card as a secure store for proximity applications, presenting the pros and cons of combining NFC with the SIM card in handsets. Based on these facts we worked out a concept and necessary processes for an NFC ecosystem based on a SAM. Hence we line out two different approaches for managing applications in the secure element. Finally the effects of this implementation on mobile network operators and application providers as well as consumers are summarized.

https://doi.ieeecomputersociety.org/10.1109/ICMB.2007.62

Josef Langer

Papers

NFC Devices: Security and Privacy

Anwendungen und Technik von Near Field Communication (NFC)

Applying relay attacks to Google Wallet

Managing an NFC Ecosystem

The benefit of using SIM application toolkit in the context of near field communication applications