A study on practical network construction in emergency

2016 Fiscal Year Final Research Report

• Project/Area Number: 26420372
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Multi-year Fund
• Section: 一般
• Research Field: Communication/Network engineering
• Research Institution: Tokai University
• Principal Investigator: ISHII Hiroshi 東海大学, 情報通信学部, 教授 (50365996)
• Project Period (FY): 2014-04-01 – 2017-03-31
• Keywords: アドホックネットワーク / 位置情報 / 貪欲前進法 / マルチホップLAN / 地域情報ネットワーク / デジタルデバイド対策 / ZigBee

Outline of Final Research Achievements

This research has studied a tentative network setting up methods for emergency situation such as disaster with two approaches. One approach is how to build an ad hoc network realizing a energy saving emergency communication way by use of information of neighbors and position data without specific IP addresses. The other is setting up tree shaped multiple cascade wireless LANs starting from the access point to the infrastructure. For the former, we have proposed several methods on location data based routing. For the latter, we have proposed two-tier wireless LAN. Both approaches showed good performance and we have published results.

Free Research Field

情報通信ネットワーク