Essays about: "muhammad zafar"

Found 4 essays containing the words muhammad zafar.

  1. 1. Despotic Leadership and Job Satisfaction: Mediating role of Emotional Exhaustion

    University essay from Högskolan i Gävle/Avdelningen för ekonomi

    Author : Muhammad Tufail khan; Hamza Zafar; [2021]
    Keywords : Despotic leadership; Social Exchange theory; Job satisfaction; Emotional Exhaustion;

    Abstract : Purpose: Leadership is one of the very important as well as decisive factors in business environment. Following the Blau’s social exchange theory, this study discussed to analyze the despotic leadership effect on employees' job satisfaction in the Pakistani context. READ MORE

  3. 2. Simulation and Optimization of Frequency Reuse in OFDMA Networks

    University essay from Institutionen för teknik och naturvetenskap; Tekniska högskolan

    Author : Azeem Waqar; Muhammad Ammar Zafar; [2011]
    Keywords : ;

    Abstract : Efficient radio resource management is an important aspect when it comes to achieving high bit rates in technologies such as the 3GPP Long Term Evolution (LTE). This thesis aims at understanding existing frequency reuse schemes in OFDMA networks, and to develop an algorithm for frequency allocation for irregular cellular layouts. READ MORE

  4. 3. Fire Detection in Coal Mines Using WSN

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

    Author : Muhammad Asif Zafar; Zeshan Aslam Khan; [2010]
    Keywords : ;

    Abstract : Fire Detection in Coal Mines Using WSN is an application for monitoring and detection of fire in coal mines using wireless sensor networks. The application uses BDI (Belief, Desire and Intention) based multi agent model and its implementation on sensor networks. READ MORE

  5. 4. Evaluation of UDP and SCTP for SIP-T and TCP, UDP and SCTP with constant traffic

    University essay from Blekinge Tekniska Högskola/Avdelningen för telekommunikationssystem

    Author : Muhammad-Sarfraz Zafar; Muhammad-Shoaib Gill; [2009]
    Keywords : LaCcviLm ;

    Abstract : In recent years, Voice over IP (VoIP) has gained a lot of popularity. Signaling being an important part of VoIP has been addressed by the (IETF) SIGTRAN working group to meet Quality of Service as given by Public Switched Telephone Network (PSTN), so that both PSTN and VoIP can co-exit and work together in a seamless manner SIP (Session Initiation Protocol) developed by IETF for VoIP signaling is a communication control protocol capable of running on different transport layers, e. READ MORE