Essays about: "handover umts"

Showing result 1 - 5 of 12 essays containing the words handover umts.

  1. 1. Energy-Efficient Vertical Handovers

    University essay from KTH/Kommunikationssystem, CoS

    Author : José María Rodríguez Castillo; [2013]
    Keywords : Vertical Handover; Offload; LTE; 4G; WLAN; Wi-Fi; Energy consumption; Energy savings; Energy-efficient; Handover; IEEE 802.11; Vertikal Handover; Avlastning; LTE; 4G; WLAN; Wi-Fi; Energiförbrukning; Energibesparingar; Energieffektiv; IEEE 802.11; Smartphone; Batteriets livslängd;

    Abstract : Recent studies have shown that there are currently more than 1.08 billion of Smartphones in the world, with around 89% of them used throughout the day. On average each of these users transfers more than 450 Mbytes per month via either a cellular network or a Wi-Fi network. READ MORE

  3. 2. Location-aware Decision Algorithm For Handover Across Heterogeneous Wireless Network

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

    Author : STANLEY O.OKOYE; [2010]
    Keywords : Wireless LANs; Location Services; Vertical Handover; Location-aided;

    Abstract : Vertical handover is the processes that switch a mobile node from one technology to another in order to maintain a communication in a network. Heterogeneous Networks are two Networks whose entities support different technologies. READ MORE

  4. 3. INVESTIGATION OF HANDOVERS IN 3G UMTS TRAFFIC CLASSES

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

    Author : Maqsood Muhammad khan; Muhammad Saad khan; [2010]
    Keywords : UMTS; Qos Traffic Classes; Handovers.;

    Abstract : The Universal Mobile Telecommunication systems are one of the emerging cellular phone technologies which are known as the 3G systems. It support the high speed data transfer, speech, web browsing, email, video telephony, multimedia and the audio streaming. These services are divided in to the classes depending upon the QoS requirements. READ MORE

  5. 4. Performance Evoluation of vertical handover between UMTS and WLAN

    University essay from Blekinge Tekniska Högskola/Avdelningen för telekommunikationssystem

    Author : Syed Amjad Iqbal; Muhammad Ahmad; [2009]
    Keywords : Vertical Handover; UMTS; WLAN;

    Abstract : Our Master’s thesis is about Vertical handovers in Heterogeneous networks. Due to lot of benefits provided by both the third generation Mobile phone networks and WLANs, it is desirable to integrate both of these networks. READ MORE

  6. 5. Performance Analysis of Channel Allocation Schemes in WiMAX

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

    Author : Muhammad Rehan Usman; Johar Iqbal; Fahad Razzaq; [2009]
    Keywords : WiMAX; OFDMA; RCS; NPS; DCA; FCA; Handovers;

    Abstract : Today many cellular networks are working in parallel. For instance Global System for Mobile Communication (GSM), Universal Mobile Telecommunication System (UMTS) and Worldwide Interoperability for Microwave Access (WiMAX) etc. All of these technologies are based on cellular networks. Cellular networks are comprised of cells. READ MORE