Browsing Conference Papers by Author "Abolhasan, Mehran"

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Browsing Conference Papers by Author "Abolhasan, Mehran"

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  • Rafiei, Ali; Abolhasan, Mehran; Franklin, Daniel; Safaei, Farzad (IEEE, 2011)
    Abstract - Physical damage and/or node power exhaustion may lead to coverage holes in WSNs. Coverage holes can be directly detected by certain proximate nodes known as boundary nodes (B-nodes). Due to the sensor nodes ...
  • Wang, Jerry; Abolhasan, Mehran; Franklin, Daniel; Safaei, Farzad (IEEE, 2009)
    This paper evaluates the performance of the IEEE 802.11 broadcast traffic under both saturation and non-saturation conditions. The evaluation highlights some important characteristics of IEEE 802.11 broadcast traffic as ...
  • Shirvanimoghaddam, Mahyar; Abolhasan, Mehran; Movassaghigilani, Samaneh (IEEE, 2013)
    In this paper, a novel cooperative transmission scheme via network coding has been proposed for Wireless Body Area Networks (WBANs) to enhance reliability and throughput. In the proposed scheme, namely Random XOR Network ...
  • Conder, Phillip; Gao, Jason; Abolhasan, Mehran (IEEE, 2007)
    Multiple Input Multiple Output (MIMO) systems have received enormous attention by researchers as they can provide a roughly linear increase in capacity of wireless communications systems by using multiple transmit and ...
  • Abolhasan, Mehran; Lipman, Justin (IEEE, 2005)
    This paper presents a number of different route discovery strategies for on-demand routing protocols, which provide more control to each intermediate node make during the route discovery phase to make intelligent forwarding ...
  • Abolhasan, Mehran; Lipman, Justin (IEEE, 2005)
    This paper presents a number of different route discovery strategies for on-demand routing protocols, which provide more control to each intermediate node make during the route discovery phase to make intelligent forwarding ...
  • Hagelstein, Brett; Abolhasan, Mehran; Franklin, Daniel; Safaei, Farzad (Association for Computing Machinery, Inc. (ACM), 2010)
    Opportunistic cooperation promises to enhance the user experience when streaming media over wireless devices by improving wireless network reliability at the link level. This paper presents DAFMAC, an efficient cooperative ...
  • Hagelstein, Brett; Abolhasan, Mehran; Franklin, Daniel; Safaei, Farzad (ACM, 2010)
    Opportunistic cooperation promises to enhance the user experience when streaming media over wireless devices by improving wireless network reliability at the link level. This paper presents DAFMAC, an efficient cooperative ...
  • Mukunthan, Abhinay; Cooper, C.; Franklin, Daniel; Abolhasan, Mehran; Safaei, Farzad; Ross, M. (IEEE, 2013)
    CORNER is an urban propagation model which simulates the presence of buildings in city scenarios and models radio propagation as a series of reflections and diffractions around buildings. CORNER was validated in the original ...
  • Maali, Yashar; Rafiei, Ali; Abolhasan, Mehran; Franklin, Daniel; Safaei, Farzad (IEEE, 2012)
    Hostile and harsh environments may preclude the possibility of manual redeployment of new sensor nodes, especially in the areas suffering from widespread damage and unbalanced node deployments. Distributed local relocations ...
  • Alaamri, Huda; Safaei, Farzad; Abolhasan, Mehran; Franklin, Daniel (XPS (Xpert Publishing Services) / IARIA, 2012)
    Abstract?Heterogeneous Mobile Ad hoc Network(HMANET) comprises different nodes with different capabilities. Hence, transmission and receiving capabilities aredifferent. This causes unidirectionality problem. Avoidances is ...
  • Odeh, Nidhal; Abolhasan, Mehran; Safaei, Farzad (IEEEXplore, 2010)
    In this paper we focus on the subcarrier allocation for the uplink OFDMA based cooperative relay networks. Multiple cells were considered, each composed of a single base station (destination), multiple amplify and forward ...
  • Wang, J. C.-P.; Abolhasan, Mehran; Franklin, Daniel; Safaei, Farzad (IEEE, 2009)
    The optimised link state routing (OLSR) is a proactive routing protocol which relies on periodical broadcast of routing packets. However, due to the one-to-many relationship of broadcast traffic, the delivery of these ...
  • Wang, Jerry; Abolhasan, Mehran; Franklin, Daniel; Safaei, Farzad; Lipman, Justin (IEEE, 2007)
    Ad hoc networks typically require a significant amount of routing and control information to be distributed in a timely and reliable manner throughout the network, particularly in dynamic environments. As traffic levels ...
  • Barua, Bappi; Abolhasan, Mehran; Franklin, Daniel; Safaei, Farzad (IEEE, 2013)
    In this paper we analyze the outage performance of a multihop cooperative relay network where relays in the system can change positions dynamically and use all possible links to forward the message to the next hop over ...
  • Abolhasan, Mehran; Wysocki, T.; Lipman, Justin (Communications, 2005 Asia-Pacific Conference on, 2005)
    Routing in ad hoc networks has received significant attention with a number of different routing protocols proposed in recent years. These routing protocols may be classified into three main categories: proactive, reactive ...
  • Abolhasan, Mehran; Lipman, Justin (In the 5th IEEE International Conference on Wireless Communications, Networking and Mobile Computing, 2004)
    This paper presents a new routing strategy for heterogeneous mobile ad hoc networks. We refer to this strategy as on-demand utility-based routing protocol (OUBRP). This protocol introduces a utility-based route discovery ...
  • Huque, Md; Munasinghe, K.; Abolhasan, Mehran; Jamalipour, Abbas (IEEE, 2013)
    Wireless Body Area Network (WBAN), an intelligent health monitoring system, is introduced advanced and integrated applications in the field of medical, fitness, sports, entertainment, military and consumer electronics. ...
  • Abolhasan, Mehran; Lipman, Justin (ACM, 2006)
    Routing in Ad hoc Networks has received a significant amount of attention. In recent years, the focus of research has been in on-demand (or reactive) routing protocols due to the recognition that these protocols have the ...
  • Barua, Bappi; Abolhasan, Mehran; Franklin, Daniel; Safaei, Farzad (IEEE, 2013)
    In this paper we analyze the error performance of a cooperative multihop parallel relay network over Nakagami-m fading channels using M-ary Phase-shift keying (MPSK) modulation. We derive the general closed form expression ...