Browsing 08 Information and Computing Sciences by Author "Abolhasan, Mehran"

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Browsing 08 Information and Computing Sciences by Author "Abolhasan, Mehran"

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  • Abolhasan, Mehran; Wysocki, Tadeusz; Franklin, Daniel; Lipman, Justin (University of Nebraska - Lincoln, 2006)
    Until now, the main focus in ad hoc networking has been improving Routing and Medium Access Control (MAC) Strategies. As a result, a diverse range of routing and MAC protocols have been proposed. To evaluate these protocols, ...
  • Wang, Jerry; Abolhasan, Mehran (In Australasian Telecommunications Networking and Application Conference (ATNAC), 2008)
    This paper investigates the relative performance of unicast and broadcast traffic traversing a one-hop ad hoc network utilising the 802.11 DCF. An extended Markov model has been developed and validated through computer ...
  • Abolhasan, Mehran; Hagelstein, Brett; Franklin, Daniel (IEEE, 2008)
    Performance evaluations of multi-hop ad hoc network routing protocols have been primarily conducted through analytic and simulation-based studies, which frequently fail to accurately predict real-world performance and ...
  • Abolhasan, Mehran; Wysocki, Tadeusz (University of Nebraska, 2003)
    This paper presents a new route update strategy for performing proactive route discovery in Mobile Ad hoc Networks (MANETs). In this strategy, the rate at which route updates are sent into the network is controlled by how ...
  • Movassaghigilani, Seyedehsamaneh; Shirvanimoghaddam, Mahyar; Abolhasan, Mehran; Smith, David (IEEE, 2013)
    In this paper, we propose a practical network coding approach for wireless body are networks (WBANs) using decode-and-forward relays. In this scheme, namely decode and forward-network coding (DF-NC), each relay linearly ...
  • Movassaghigilani, Seyedehsamaneh; Abolhasan, Mehran; Lipman, Justin (IEEE, 2011)
    In Body Area Networks (BANs) the addressing scheme used to address nodes is fundamental to the effective operation of a BAN. This paper proposes a novel BAN addressing scheme called Hierarchical Collision-free Addressing ...
  • Abolhasan, Mehran; Lipman, Justin; Wysocki, T. (Journal of Telecommunications and Information Technology, 2006)
    This paper presents Flow-Aware Routing Protocol (FARP), a new routing strategy designed to improve load balancing and scalability in mobile ad hoc networks. FARP is a hop-by-hop routing protocol, which introduces a ...
  • Abolhasan, Mehran; Wysocki, T.; Lipman, Justin (Journal of Telecommunications and Information Technology, 2003)
    This paper presents a new global positioning system (GPS)-based routing protocol, called location-based point-to-point adaptive routing (LPAR) for mobile ad hoc net- works. This protocol utilises a 3-state route discovery ...
  • Masihpour, Mehrnoush; Abolhasan, Mehran; Franklin, Daniel (Academy Publisher, 2013)
    In this paper, multihop relaying in RF-based communications and near field magnetic induction communication (NFMIC) is discussed. Three multihop relay strategies for NFMIC are proposed: Non Line of Sight Magnetic Induction ...
  • Abolhasan, Mehran; Wang, J.; Franklin, Daniel (IEEE, 2007)
    The capacity and multi-hopping performance of ad hoc mesh networks in dynamic environment still remains an open research issue. Previous theoretical studies suggest that they do not scale in densely distributed networks. ...
  • Abolhasan, Mehran; Hagelstein, Brett (IEEE APCC Wireless Communication Systems (IEEE APCC), 2009)
    The proliferation of mesh or ad hoc network protocols has lead to a push for protocol standardisation. While there are a number of both open-source and proprietary mesh routing protocols being developed, there is only a ...
  • Amri, Huda; Abolhasan, Mehran (IEEE, 2009)
    This paper presents heterogeneity ratio (HR) as a new routing metric for heterogeneous MANETs. This metric is the ratio of number of powerful nodes to hop count that is used to select the best path to destination. Node ...
  • Amri, Huda; Abolhasan, Mehran; Wysocki, Tadeusz (Elsevier Ltd., 2010)
    In Mobile Ad hoc Network (MANET), mobility, traffic and node density are main network conditions that significantly affect performance of routing protocols. Much of the previous research in MANET routing have focused on ...
  • Abolhasan, Mehran; Wysocki, T.; Dutkeiwicz, E. (IEEE, 2002)
    This paper presents a new routing strategy for mobile ad hoc networks, called dynamic zone-based topology routing protocol (DZTR). We introduce new strategies to maintain up-to-date intrazone and interzone topology information ...
  • Shang, F.; Abolhasan, Mehran (Journal of Computational Information Systems, 2010)
    In this paper, a Single-Hop Unequal Clustering (SHUC) algorithm is proposed for wireless sensor networks. The SHUC algorithm consists of three different parts. Firstly, an average energy factor is introduced to balance ...