Essays about: "wireless ad hoc"

Showing result 11 - 15 of 82 essays containing the words wireless ad hoc.

  1. 11. The Effect of Radio Channel Modelling on the Network Performance in VANET

    University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

    Author : Md Ashraful Islam; Nasimul Hyder Maruf Bhuyan; [2015]
    Keywords : VANET; Routing protocol; Unicast; Broadcast; NS-3.; Technology and Engineering;

    Abstract : Research in vehicle-to-vehicle communication and the Vehicular Ad Hoc Network (VANET) are two major fields of growing interest. The advent and recent development of these concepts foster evolution of the new paradigm of the transportation system, widely known as Intelligent Transport System (ITS). READ MORE

  3. 12. Wireless Mesh Networks: a comparative study of Ad-Hoc routing protocols toward more efficient routing

    University essay from Blekinge Tekniska Högskola/Institutionen för kommunikationssystem

    Author : Navid Alibabaei; [2015]
    Keywords : Routing Protocols; WMN; MANET; Ad-Hoc; AODV; OLSR; GRP; Ad-Hoc Routing;

    Abstract : Each day, the dream of seamless networking and connectivity everywhere is getting closer to become a reality. In this regard, mobile Ad-Hoc networks (MANETs) have been a hot topic in the last decade; but the amount of MANET usage nowadays confines to a tiny percentage of all our network connectivity in our everyday life, which connectivity through infrastructured networks has the major share. READ MORE

  4. 13. Device Pairing Using Visible Light Communications

    University essay from Avdelningen för informations- och kommunikationssystem

    Author : Shangyuan Guo; [2014]
    Keywords : Ad hoc networks; Security; Visual channel.;

    Abstract : Device authentication in ad hoc networks is becoming more and more important. Nowadays, there are many interesting applications which communicate via the short-rang wireless communication channel (such as Bluetooth or WiFi). In the communication, a great deal of sensitive information is required to be transmitted. READ MORE

  5. 14. Cooperative Diversity and Power Consumption in Multi-hop WSN : Effects of node energy on Single Frequency Networks

    University essay from Avdelningen för informations- och kommunikationssystem

    Author : ANWAAR UL HAQ; HAROON MALIK; [2014]
    Keywords : Macro diversity; Multi-hop; Single Frequency network; Reachability; Decline; Outage;

    Abstract : At the present time, wireless sensor networks are becoming more and more  common and energy consumption is a key factor in the deployment and  maintenance of these networks. This thesis compares non-SFN multi-hop and  a single frequency network (SFN) or cooperative diversity algorithms with  respect to the energy consumed by the nodes. READ MORE

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

    University essay from Avdelningen för informations- och kommunikationssystem; Institutionen för informationsteknologi och medier

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

    Abstract : 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. READ MORE