Securing Cooperative Backup for Mobile Systems

نویسندگان

  • Nouha Oualha
  • Yves Roudier
چکیده

The use of mobile devices expands to various services, notably multimedia applications, resulting in huge quantity of data generated. The traditional backup function is relying entirely on the sporadic connection of the mobile device to an infrastructure. This is not sufficient to backup all the critical data handled by the mobile device. We propose a new alternative for the backup that relies on the cooperation of nearby mobile devices. However, such alternative raises, in its turn, new challenging security issues. We present these issues and how to address theses.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Cooperative Control of Mobile Robots in Creating a Runway Platform for Quadrotor Landing

Multi-agent systems are systems in which several agents accomplish a mission in a cooperative manner. In this paper, a novel idea for the construction of a movable runway platform based on multi-agent systems is presented. It is assumed that an aerial agent (quadrotor) decides to make an emergency landing due to reasons such as a decrease in energy level or technical failure, while there is no ...

متن کامل

Data Backup for Mobile Nodes: A Cooperative Middleware and an Experimentation Platform

In this paper, we present a middleware for dependable mobile systems and an experimentation platform for its evaluation. Our middleware is based on three original building blocks: a Proximity Map, a Trust and Cooperation Oracle, and a Cooperative Data Backup service. A Distributed Black-box application is used as an illustrative application of our architecture, and is evaluated on top of our mo...

متن کامل

Security Rationale for a Cooperative Backup Service for Mobile Devices

Mobile devices (e.g., laptops, PDAs, cell phones) are increasingly relied on but are used in contexts that put them at risk of physical damage, loss or theft. This paper discusses security considerations that arise in the design of a cooperative backup service for mobile devices. Participating devices leverage encounters with other devices to temporarily replicate critical data. Anyone is free ...

متن کامل

Telecommunications and Network Security

The CIA TRIAD The following is how to preserve the CIA triad in the telecommunications and network security domain: Confidentiality – Network Security Protocols – Network authentication services – Data Encryption Services Integrity-Firewall Services-Communications Security Management-IDS's Availability-Fault tolerance for data availability, such as backups and redundant disk systems-Acceptable ...

متن کامل

The Impact of Cooperative Learning and Mobile Learning through Bluetooth Device on Vocabulary Learning of Iranian EFL Learners

Cooperative learning has been found to affect different aspects of language learning by many researchers (e.g., Kagan, 1995; Kagan, 1999; Kessler, 1992; McGroarty, 1993). Likewise, mobile assisted language learning (MALL) has revealed significant impacts on the improvement of different language skills and components (e.g., Comas-Quinn et al. 2009; Divitini & Chabert, 2009; Motallebzadeh & Ganja...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2006