• Journal of Digital Convergence
• /
• v.12 no.6
• /
• pp.265-270
• /
• 2014

The working-day movement model, which implemented in the ONE simulator, supports the environments similar to the real life by using the transportation. However, there is no taxi movement model in the working-day movement model. So, we implemented a taxi movement model in the ONE simulator as the previous work. It is changed significantly for the simulation results of routing protocols in the ONE simulator. In this paper, we analyze the performance evaluation of the DTN routing protocol such as an epidemic routing protocol using our taxi movement model in the ONE simulator.

• Journal of the Korea Society of Computer and Information
• /
• v.18 no.3
• /
• pp.97-105
• /
• 2013

All means of communication using base stations are interrupted if the scorched earth environment happens because of a disaster. In order to use the systems of the public protection and disaster relief standards, users have to use the special equipments and need the expertise of the operation. Also, it needs the enormous investment for building an infrastructure. The systems is inadequate for the quick and efficient disaster communication, and the people can be in the chaos before the national resources are committed. For solving this problem, this paper presents the design of the mobile application that general people can use immediately, and implements the android phone's application for the proof of concept.