Sökning: "Beacon Network simulator"

Hittade 3 uppsatser innehållade orden Beacon Network simulator.

  1. 1. The effect of network coexistence on the performance of wireless sensor networks

    Master-uppsats, KTH/Skolan för elektro- och systemteknik (EES)

    Författare :Oriol Ros Fornells; [2016]
    Nyckelord :Wireless Sensor Network; IEEE 802.15.4; Castalia; Network coexistence; Beacons collisions; trådlösa sensornätverk; IEEE 802.15.4; Castalia; för samexisterande nätverk; beacon kollision;

    Sammanfattning : With the coming growth in Internet of Things (IoT) applications, we can expect environ-ments with many independent networks operating in nearby locations. Wireless Sensor Networks (WSN), which have become popular during the last few years, are the main type of networks used in IoT. The IEEE 802.15. LÄS MER

  3. 2. Implementation and performance analysis of star-based mesh network

    Master-uppsats, JTH, Data- och elektroteknik; Tekniska Högskolan

    Författare :Muhammad Haq; [2011]
    Nyckelord :WSN; PAN-coordinator; Full-function device; Reduced-function device; Mesh topology; Beacon Network simulator; NS-2; Shadowing model;

    Sammanfattning : The goal of the thesis is to design the star-based mesh topology by introducing multiple pan-coordinators (hub/switches) under a multipath-fading environment and to improve the data transaction rate of a network which usually gets worst when there is a single pan-coordinator for synchronization of devices in conventional mesh topology; also reduce the hop-count as least as possible. Most of the work has been done on NS-2 network simulator; therefore the research model which has been used here is a simulation model. LÄS MER

  4. 3. Implementation and Performance Evaluation of IEEE 802.15.4 Protocol

    Uppsats för yrkesexamina på avancerad nivå, KTH/Reglerteknik

    Författare :David Andreu; [2011]
    Nyckelord :;

    Sammanfattning : In recent years, wireless sensor networks have attracted great interest of both academy and industry due to the wide range of contexts in which they can be used. Considering the large number of applications and huge-scale deployments wireless sensor networks have been envisioned, standardization is a critical issue to guarantee the interoperability among platforms. LÄS MER