Essays about: "Zubair Ali"

Found 2 essays containing the words Zubair Ali.

1. 1. DATA LINK LAYER SECURITY PROBLEMS AND SOLUTIONS

   University essay from Högskolan i Halmstad/Akademin för informationsteknologi

   Author : Ali Mustafa; Nasir Siddique; Mubeen Zubair; [2015]
   Keywords : data link layer;

   Abstract : The Open Systems Interconnect Model (OSI) is a conceptual model of networking thatcategorizes network functions into seven layers. It is defined in this model that how layerscommunicate with each other. In this thesis, we address common Layer 2 attacks and theirsolutions. Layer 2 is considered a very weak link in a secure network. READ MORE

3. 2. Improved Energy Modelling of Wireless Personal Area Network

   University essay from Sektionen för Informationsvetenskap, Data– och Elektroteknik (IDE)

   Author : Junaid Wahab; Zubair Ali; [2009]
   Keywords : Wireless Personal Area Networks; Modelling; Energy;

   Abstract : Wireless sensors networks are used in a variety of environments ranging from environment monitoring such as humidity and temperature, to environments like patient monitoring, habitat monitoring etc. Sometimes sensors are deployed in inaccessible or hazardous places, and they are battery operated; recharging or changing the sensor’s battery is almost impossible. READ MORE