Essays about: "3G mobile services"

Showing result 21 - 25 of 60 essays containing the words 3G mobile services.

  1. 21. Performance Evaluation of LTE Physical Layer Using SC-FDMA & OFDMA

    University essay from Blekinge Tekniska Högskola/Sektionen för ingenjörsvetenskap

    Author : Abdul Samad Shaikh; Khatri Chandan Kumar; [2011]
    Keywords : OFDMA; SC-FDMA; LTE; BER; PAPR;

    Abstract : Since past few decades different types of cellular networks were launched and went successful on the radio links such as WiMAX, that became very popular because of its high data rate (70Mbps) and support for providing wireless internet services over 50km distance. The UMTS Long Term Evolution (LTE) is an emerging technology in the evolution of 3G cellular services. READ MORE

  3. 22. Performance Analysis of Peer-to-Peer Communication on 3G Cellular Networks

    University essay from Blekinge Tekniska Högskola/Sektionen för ingenjörsvetenskap

    Author : Praveen Katikar; Ranjeet Munigala; [2011]
    Keywords : Peer-to-Peer P2P ; Transmission Control Protocol TCP ; User Datagram Protocol UDP ; Universal Mobile Telecommunications System UMTS Network; Normalized Average Delay NAD ; Throughput and Data loss;

    Abstract : Many technologies are emerging in the field of telecommunications enabling higher data rate services through mobile and portable modems on 3G networks. To support rich data services, operators are looking beyond their 2G/2.5G networks for long-term and cost-effective proven solutions. READ MORE

  4. 23. Investigating the users’ behavioral intention toward using 3G mobile value-added services in Macedonia

    University essay from Institutionen för datavetenskap, fysik och matematik, DFM

    Author : Arsim Fidani; [2011]
    Keywords : ;

    Abstract : The advances in the mobile technology have substantially increased the number of people using mobile services (Tang, 2008). The growing number of mobile users and the decline in conventional voice service tariffs have gradually reduced average revenue per user (ARPU), thus decreasing the service providers profits (Kuo and Yen, 2009). Gazis et al. READ MORE

  5. 24. Evaluation of TCP Performance in 3G Mobile Networks

    University essay from Blekinge Tekniska Högskola/Sektionen för datavetenskap och kommunikation

    Author : Mutyalu Jogi; Madhu Vundavalli; [2011]
    Keywords : One Way Delay; Data rate; Packet loss; Payload;

    Abstract : With the increase in mobile broadband services the operators are gaining profits by providing high speed Internet access over the mobile network. On the other side they are also facing challenges to give QoS guarantee to the customers. READ MORE

  6. 25. Performance of 3G data services over Mobile Networks in Sweden

    University essay from Blekinge Tekniska Högskola/Sektionen för datavetenskap och kommunikation

    Author : Ravichandra Kommalapati; [2010]
    Keywords : 3G UMTS Networks; Packet loss; Delay; QoS; Network Measurements; Endace DAG cards;

    Abstract : The emerging technologies in the field of telecommunications enable us to access high speed data services through mobile handsets and portable modems over the mobile networks. The recent statistics also shows the use of mobile broad band services are increasing and gaining popularity. READ MORE