Sökning: "Multi-hop Routing"

Visar resultat 1 - 5 av 19 uppsatser innehållade orden Multi-hop Routing.

  1. 1. Reproducibility and Applicability of a Fuzzy-based Routing Algorithm in Wireless Sensor Networks

    Kandidat-uppsats, Stockholms universitet/Institutionen för data- och systemvetenskap

    Författare :Hannes Rönningen; Erik Olofsson; [2023]
    Nyckelord :End-to-end delay; Energy-efficiency; Fuzzy logic; Lifetime maximization; Multi-hop network; Multiobjective optimization; Reinforcement learning; Routing; Routing-protocol; Shortest path; Wireless sensor networks; WSN localization;

    Sammanfattning : Wireless sensor networks is a broad subject with many applications and interesting research areas, such as optimization within connectivity and energy efficiency. One problem is that most published articles in this field use customized simulation environments and do not provide source code of their implementation. LÄS MER

  3. 2. WSN Routing Schedule Based on Energy-aware Adaptation

    Master-uppsats, Mittuniversitetet/Institutionen för informationssystem och –teknologi

    Författare :Tingqing Peng; [2020]
    Nyckelord :Multi-objective Optimization Problem; Routing schedule; KSP; Wireless sensor network;

    Sammanfattning : In view of the problem of uneven load distribution and energy consumption among nodes in a multi-hop wireless sensor network, this research constructs the routing schedule problem as a MOP (Multi-objective Optimization Problem), and proposed an energy-aware routing optimization scheme RDSEGA based on multi-objective optimization. In this scheme, in order to avoid the searching space explosion problem caused by the increase of nodes, KSP Yen's algorithm was applied to prune the searching space, and the candidate paths selected after pruning are recoded based on priority. LÄS MER

  4. 3. Network Virtualization in Multi-hop Heterogeneous Architecture

    M1-uppsats, Mälardalens högskola/Akademin för innovation, design och teknik

    Författare :Fredrik Köhler; [2018]
    Nyckelord :;

    Sammanfattning : Software Defined Networking is a technology that introduces modular and programmable networks that uses separated control- and data-planes. Traditional networks use mostly proprietary protocols and devices that needs to communicate with each other and share information about routes and paths in the network. LÄS MER

  5. 4. UWB-based wireless sensor network with medical application

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Signaler och System

    Författare :Joakim Lindström; [2018]
    Nyckelord :;

    Sammanfattning : This master thesis aims to develop a prototype of a wireless sensor network (WSN) using ultra wideband (UWB) radio and communication. The WSN consists of five sensor nodes and one sink which is connected to an Android smartphone. The smartphone acts as a sensor data management unit and has the ability to display sensor measurements. LÄS MER

  7. 5. Design and Evaluation of SFN based Distributed Cooperative Routing Protocol : for Multihop Adhoc Networks

    Master-uppsats, Avdelningen för informations- och kommunikationssystem; Institutionen för informationsteknologi och medier

    Författare :Sidra Muneer; [2013]
    Nyckelord :Cooperative Diversity; SFN; Prowler; Multi - hop Networks; Routing; Broadcast;

    Sammanfattning : Multi-hop ad-hoc networking paradigm is expected to be the key feature in future wireless communication systems. In a typical data broadcast scenario multi-hop ad-hoc routing protocols tends to allow devices to communicate and form networks in a manner to enable them to successfully communicate and share information with all the nodes. LÄS MER