eprintid: 2232
rev_number: 22
eprint_status: archive
userid: 336
dir: disk0/00/00/22/32
datestamp: 2018-06-14 07:51:51
lastmod: 2018-06-14 07:51:51
status_changed: 2018-06-14 07:51:51
type: conference_item
metadata_visibility: show
creators_name: Nguyen, Duy Tan
creators_name: Nguyen, Dinh Viet
creators_id: tanndhyvn@gmail.com
creators_id: vietnd@vnu.edu.vn
title: CAEER: Channel Assignment and Energy-Efficient Routing Protocol in Cognitive Radio Adhoc Networks
ispublished: pub
subjects: IT
divisions: fac_fit
abstract: One of the main challenging factors for designing routing protocols in cognitive radio ad-hoc network (CRAHNs) is how to select route for which can save energy battery for devices and avoid interference to primary users (PU). To solve this problem. In this paper, we propose channel assignment and energy-efficient routing (CAEER) protocol in multi-hop and multi-channel CRAHNs. The proposed routing scheme suggests an intelligent multi-channel selection function, which is used to assign an appropriate channel for link to build route based on interference avoidance to PUs. Moreover, our routing metrics also consider necessarily the path which reduces energy consumption and control overhead. Our simulation results show that CAEER performs better than weighted cumulative expected transmission time (WCETT) and Multi-radio Multichannel Ad-Hoc on-Demand Distance Vector (MM-AODV) protocols in term of energy consumption and the control overhead.
date: 2015
date_type: published
contact_email: vietnd@vnu.edu.vn
full_text_status: restricted
pres_type: paper
volume: 2
pagerange: 61-71
event_title: Kỷ yếu Hội nghị Khoa học Công nghệ Quốc gia lần thứ VIII về Nghiên cứu cơ bản và ứng dụng Công nghệ thông tin (FAIR'8)
event_dates: 2015
event_type: conference
refereed: TRUE
issn: 978-604-913-397-8
citation:   Nguyen, Duy Tan and Nguyen, Dinh Viet  (2015) CAEER: Channel Assignment and Energy-Efficient Routing Protocol in Cognitive Radio Adhoc Networks.  In: Kỷ yếu Hội nghị Khoa học Công nghệ Quốc gia lần thứ VIII về Nghiên cứu cơ bản và ứng dụng Công nghệ thông tin (FAIR'8), 2015.     
document_url: https://eprints.uet.vnu.edu.vn/eprints/id/eprint/2232/2/FAIR%202015_61-71.pdf