22 citations · 62 across the 7 of their papers we have counts for
7 papers
An Outline of Security in Wireless Sensor Networks: Threats, Countermeasures and Implementations
Muhammad Yasir Malik
With the expansion of wireless sensor networks (WSNs), the need for securing the data flow through these networks is increasing. These sensor networks allow for easy-to-apply and f…
Power Consumption Analysis of a Modern Smartphone
Muhammad Yasir Malik
This paper presents observations about power consumption of a latest smartphone. Modern smartphones are powerful devices with different choices of data connections and other functi…
A Real-time Localization System Using RFID for Visually Impaired
Tae Qinghui, Muhammad Yasir Malik, Youngjee Hong +1
Gadgets helping the disabled, especially blind that are in least accessibility of information, use acoustic methods that can cause stress to ear and infringe user's privacy. Even i…
Efficient Implementation of Elliptic Curve Cryptography Using Low-power Digital Signal Processor
Muhammad Yasir Malik
RSA(Rivest, Shamir and Adleman)is being used as a public key exchange and key agreement tool for many years. Due to large numbers involved in RSA, there is need for more efficient…
A Capacity Improvement Method for CDMA based Mesh Networks in SUI Multipath Fading Channels
Muhammad Zeeshan, Shoab A Khan, Muhammad Yasir Malik
Code Division Multiple Access (CDMA) is the most promising candidate for wideband data access. This is due to the advantage of soft limit on the number of active mobile devices. Ma…
An Efficient Hybrid Power Control Algorithm for Capacity Improvement of CDMA-based Fixed Wireless Applications
Muhammad Zeeshan, Shoab A Khan, Muhammad Yasir Malik
In Fixed Wireless Applications (FWA), the Code Division Multiple Access (CDMA) is the most promising candidate for wideband data access. The reason is the soft limit on the number…
Dynamic MDS Matrices for Substantial Cryptographic Strength
Muhammad Yasir Malik, Jong-Seon No
Ciphers get their strength from the mathematical functions of confusion and diffusion, also known as substitution and permutation. These were the basics of classical cryptography a…