Now showing items 135-147 of 147

    • TCP SYN flood attack analysis based on payload 

      Siti Hajar, C. Haris; R. Badlishah, Ahmad, Prof. Madya Dr.; Mohd Alif Hasmani, Abd Ghani; Che Muhammad Nor, Che Isa (Universiti Malaysia Perlis (UniMAP)Centre for Graduate Studies, 2010-10-16)
      Transmission Control Protocol (TCP) Synchronized (SYN) Flood has become a problem to the network management to defend the network server from being attacked by malicious attackers. The malicious attackers can easily exploit ...
    • TCP Vegas’ adaptive CWND in wireless IPv4 and IPv6 networks 

      Yew, B. S.; Ong, Bi Lynn, Dr.; R. Badlishah, Ahmad, Assoc. Prof. Dr. (Universiti Malaysia Perlis (UniMAP)School of Mechatronic Engineering, 2012-02-27)
      In a network, TCP sends burst of data during its initial state due to the aggressive increase of congestion window (CWND) size. The aggressive increase in congestion window size causes traffic overload. In our work, we ...
    • Triple-play services using random diagonal code for spectral amplitude coding OCDMA systems 

      Hilal Adnan, Fadhil; Syed Alwee Aljunid, Syed Junid, Prof. Madya; R. Badlishah, Ahmad (Fachverlag Schiele and Schoen GmbH, 2009)
      In this paper, a new code called Random Diagonal (RD) code for spectral amplitude coding optical code division multiple access (OCDMA) networks is presented. This code is compared with other codes like MQC, MFH and Hadamard ...
    • The use of openCV in Traffic Surveillance System (TSS) 

      Zainab Nazar, Khalil Wafi; R. Badlishah, Ahmad, Dr.; Paulraj, Murugrsa Pandiyan, Prof. Madya Dr. (Universiti Malaysia Perlis (UniMAP)Centre for Graduate Studies, 2010-10-16)
      Due to the increase of traffic accidents over the last few years; the development of surveillance systems has increasing attention. The use of the video cameras is one solution to solve the traffic problems, Smart cameras ...
    • Variable structure system with sliding mode controller 

      Ahmed, A. A.; R. Badlishah, Ahmad, Dr.; Hazim, H. Tahir; Quinlan, James (Malaysian Technical Universities Network (MTUN), 2012-11-20)
      This paper describes the application of sliding mode variable structure control (SMVSC) concept for DC motor position control. A mathematical procedure for determining the values of the gains of variable structure system ...
    • Variable structure system with sliding mode controller 

      Ali Amer, Ahmed; R. Badlishah, Ahmad, Prof. Dr.; Abid, Yahya, Dr.; Hazim Hashim, Tahir; Quinlan, James (Elsevier B.V., 2013)
      This paper describes the application of sliding mode variable structure control (SMVSC) concept for DC motor position control. A mathematical procedure for determining the values of the gains of variable structure system ...
    • Vehicle Speed Detection for Smart Surveillance System 

      Hasliza, A. Rahim@Samsuddin; Usman Ullah, Sheikh, Dr.; R Badlishah, Ahmad, Prof. Madya Dr.; Aini Syuhada, Md Zain (Universiti Malaysia Perlis, 2010-01-07)
      Vehicle tracking systems has been pervasively applied to monitor the traffic and road safety where existing vehicle tracking systems use video image processing technique. In visual monitoring a security analyst normally ...
    • Vehicle speed detection using frame differencing for smart surveillance system 

      Hasliza, A. Rahim@Samsuddin; Usman Ullah, Sheikh, Dr.; R. Badlishah, Ahmad, Prof. Madya Dr.; Aini Syuhada, Md Zain; Wan Nur Suryani Firuz, Wan Ariffin (Institute of Electrical and Electronics of Engineering (IEEE), 2010-05-10)
      This paper presents vehicle speed detection algorithm and its application for smart surveillance system using PC workstation at the selected road lane. Typical temporal resolution of 30 ms to 40ms of conventional camera ...
    • Vision-based motion tracking rehabilitation system for gait disorder 

      Md. Asraf, Ali; Sundaraj, Kenneth, Assoc. Prof. Dr.; R. Badlishah, Ahmad, Prof. Dr.; Nizam Uddin, Ahamed; Md. Anamul, Islam (Institute of Electrical and Electronics Engineers (IEEE), 2012-11)
      Aim of the present study was to review the articles for the vision-based motion tracking, usually applied on the rehabilitation systems of gait disorder. Based on our ultimate goal, we searched several articles, available ...
    • Waveform design for improved range and Doppler resolution in radar 

      Farid, Ghani, Prof. Dr.; Mohd Alif Hasmani, Abd Ghani; Siti Julia, Rosli; R. Badlishah, Ahmad, Prof. Dr. (Institute of Electrical and Electronics Engineers (IEEE), 2012-02)
      The choice of a suitable transmit waveform is an important problem in radar design. This is so because the waveform controls resolution and clutter performance and also bears heavily on the system cost. Theoretical studies ...
    • Web-based portable network traffic monitoring system based on embedded linux and SBC 

      Md. Mostafijur, Rahman; Zahereel Ishwar, Abdul Khalib; R. Badlishah, Ahmad, Prof. Madya Dr.; Salina, Mohd Asi (Institute of Electrical and Electronics Engineering (IEEE), 2009-04-03)
      This paper describes the design and implementation of a web-based portable network traffic monitoring system (PNtMS) on an embedded linux platform, based on single board computer (SBC). The functionality of the monitoring ...
    • Web-based wireless data acquisition system using 32bit single board computer 

      R. Badlishah, Ahmad; Wan Muhamad Azmi, Mamat; Mohamad Rizon, Mohamed Juhari; Shuhaizar, Daud; Arshad, N.W. (Institute of Electrical and Electronics Engineering (IEEE), 2008)
      The design and architecture of a web-based wireless data acquisition system are presented. This system provides a web interface for remote monitoring of sensors deployed which connected using wireless technology. The design ...
    • Wireless cameras network for Intelligent Traffic Surveillance system 

      Zainab Nazar, Khalil Wafi; R. Badlishah, Ahmad; Paulraj, M.P. (Universiti Malaysia Perlis, 2009-10-11)
      Wireless Networks (WNs) have attracted wide interests in both academic and industrial communities due to their diversity of applications. In this paper a Wireless Camera Network (WCN) which utilizes advanced embedded ...