Sökning: "Slotted Aloha"

Hittade 3 uppsatser innehållade orden Slotted Aloha.

  1. 1. Message Prioritization for Autonomous Vehicle Communication

    Kandidat-uppsats, KTH/Skolan för teknikvetenskap (SCI)

    Författare :Simon Edström; Erik Tällberg; [2018]
    Nyckelord :;

    Sammanfattning : For autonomous vehicles to operate safely and efficiently they need to communicate messages with each other and the roadside infrastructure. Messages related to safety are more important than messages related to e.g. entertainment but the communication protocols of today do not allow for prioritization between these message types. LÄS MER

  3. 2. Design and implement a modified MAC protocol

    Kandidat-uppsats, Mittuniversitetet/Avdelningen för informations- och kommunikationssystem

    Författare :Mengjun Qin; [2015]
    Nyckelord :MAC protocol; TDMA; Slotted Aloha; WirelessHART; TinyOS; WSN; IWSN;

    Sammanfattning : .... LÄS MER

  4. 3. Implementation of the WirelessHART MAC Layer in the OPNET Simulator

    Master-uppsats, Avdelningen för informations- och kommunikationssystem

    Författare :Wang Yipeng; [2013]
    Nyckelord :IWSN; WirelessHART; TDMA; slotted ALOHA; slotted CSMA CA;

    Sammanfattning : Industrial wireless sensor network (IWSN) is an application area of WSN used in industrial process monitoring and control with strict time and reliability requirement. WirelessHART standard is the first international standard for IWSN approved by International Electrotechnical Commission (IEC). LÄS MER