volume-02


Latest Articles

Energy-Efficient and Scalable Group Key Management for Hierarchical Sensor Network

JUSPN, volume-02 , Issue 1 (2011), PP 39 - 47

Published: 26 Apr 2011

DOI: http://doi.org/10.5383/JUSPN.02.01.005

by Shu Yun Lim, Meng-Hui Lim from Faculty of Information Technology, Universiti Tun Abdul Razak, Kuala Lumpur, Malaysia, 41650 School of Electrical and Electronic Engineering, Yonsei University, Seoul, South Korea, 120-749

Abstract: Key management is deemed as the fundamental essential part of any secure communication. A secure sensor network communication protocol relies on the s read more...

Keywords: Sensor network security, Group key establishment, Group key transport


Estimation of highly selective channels for downlink LTE MIMO-OFDM system by a robust neural network

JUSPN, volume-02 , Issue 1 (2011), PP 31 - 38

Published: 25 Apr 2011

DOI: http://doi.org/10.5383/JUSPN.02.01.004

by A. Omri, R. Hamila, M. Hasna, R. Bouallegue and H. Chamkhia from Qatar University, Doha, Qatar Laboratory 6’Tel @ Higher School of Telecommunication of Tunis, Tunis, Tunisia

Abstract: In this contribution, we propose a robust highly selective channel estimator for downlink Long Term Evolution (LTE) multiple-input multiple-output (MI read more...

Keywords: Channel estimation, LTE, MIMO, Neural network, OFD MA.


Context-based Integrated Suites for News Delivery System

JUSPN, volume-02 , Issue 1 (2011), PP 23 - 30

Published: 23 Apr 2011

DOI: http://doi.org/10.5383/JUSPN.02.01.003

by Context-based Integrated Suites for News Delivery System from School of Information and Communication Technology, Asia e University, Kuala Lumpur, Malaysia, 50000

Abstract: The number of mobile phone users has grown surpassing the PC users due to its mobility and handiness, increasing of its processing power and memory, c read more...

Keywords: Context-aware system, news delivery, cont ext calendar, ubiquitous computing


EMP: A Protocol for IP-Based Wireless Sensor Networks Management

JUSPN, volume-02 , Issue 1 (2011), PP 15 - 22

Published: 23 Apr 2011

DOI: http://doi.org/10.5383/JUSPN.02.01.002

by Shafique Ahmad Chaudhry, Weiping Song, Muhammad Habeeb Vulla , Cormac Sreenan from COINS Research Group, CCIS / IMAM, Al-Imam Muhammad bin Saud University, Riyadh, SaudiArabia MISL, Computer Science Department, University College Cork, Cork, Ireland

Abstract: Wireless Sensor Networks (WSNs) have attracted significant research interest in recent years because of their suitability to a vast range of real-worl read more...

Keywords: Sensor network management, Sensor network management protocol, SNMP, EMP, 6LoWPAN


A Generic Autonomic Architecture To Improve Routing In MANETs

JUSPN, volume-02 , Issue 1 (2011), PP 1 - 13

Published: 23 Apr 2011

DOI: http://doi.org/10.5383/JUSPN.02.01.001

by Anis Ben Arbiaa , Habib Youssef from PRINCE Research Unit H. Sousse TUNISIA, anis.benarbia@infcom.rnu.tn PRINCE Research Unit H. Sousse TUNISIA, Habib.youssef@fsm.rnu.tn

Abstract: Wireless ad-hoc networks are highly dynamic networks for which routing is a challenging task. Existing routing protocols whether reactive, proactive o read more...

Keywords: Wireless Ad-hoc Networks, Routing, Autonomic Architecture, AODV, OLSR.