Essays about: "seamless handover"

Showing result 16 - 20 of 21 essays containing the words seamless handover.

  1. 16. Investigation of packet delay jitter metrics in face of loss and reordering

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

    Author : Héctor Marfull; [2009]
    Keywords : Delay Jitter; Packet Loss; Network Measurement; Seamless Communications.;

    Abstract : Nowadays mobility is a field of great importance. The fact of travelling or moving should not mean the rupture of the connection to the Internet. And the current objective is not only to be world-wide connected, it is also to be it always through the best available connection (ABC). READ MORE

  3. 17. Modeling and Performance Improvement of TCP over LTE Handover

    University essay from KTH/Reglerteknik

    Author : Matteo Pacifico; [2009]
    Keywords : ;

    Abstract : The Long Term Evolution (LTE) of the UMTS Terrestrial Radio Access and Radio Access Network is a new communication standard aimed for commercial deployment in 2010. Goals for LTE include support for improved system capacity and coverage, high peak data rates, low latency, reduced operating costs, multiantenna support, flexible bandwidth operations and seamless integration with existing systems. READ MORE

  4. 18. Secure Session Mobility for VoIP

    University essay from KTH/Kommunikationssystem, CoS

    Author : Samir Dzaferagic; [2008]
    Keywords : Secure VoIP; SIP; Mobile IP; Session Mobility;

    Abstract : High data rate wireless packet data networks have made real-time IP based services available through mobile devices. At the same time, differences in the characteristics of radio technologies (802.11/WiFi and 3G networks) make seamless handoff across heterogeneous wireless networks difficult. READ MORE

  5. 19. Survey of Mobile Communication Systems and Handover

    University essay from Institutionen för systemteknik

    Author : Liang Chen; [2008]
    Keywords : wireless system; cellular network; heterogeneous wireless networks; system architecture; interworking; vertical handover;

    Abstract : After more than two decades’ development, modern mobile cellular networks now have almost approached to the commercial level of fourth generation communication networks. For each of the mobile solutions, there are special attributes but also similarities compared to the other competitive solutions. READ MORE

  6. 20. VoWiFi Roaming

    University essay from KTH/Kommunikationssystem, CoS

    Author : Syed Muhammad Ali; [2006]
    Keywords : Voice over WiFi;

    Abstract : Freedom is human’s natural instinct, which was limited by Ethernet and Fixed Telephony Era. With the emergence of new technologies like wireless fidelity (WiFi) and voice over IP (VoIP) humans once again have freedom of movement; which at the very same time provides enough reasons to change the market dynamics of communication industry. READ MORE