Essays about: "opportunistic routing"

Showing result 1 - 5 of 6 essays containing the words opportunistic routing.

1. 1. Energy Efficient, High-speed Communication in WSNs

   University essay from Göteborgs universitet/Institutionen för data- och informationsteknik

   Author : Attila Nagy; [2014-05-21]
   Keywords : high-throughput; opportunistic routing; bulk transfer; WSN; TinyOS;

   Abstract : This thesis presents a set of feasible extensions for the low power, low delay ORW routing protocol. It introduces the capability of handling multiple concurrent bulk transfers including various application scenarios, e.g., cross traffic. READ MORE

3. 2. Adaptive Probabilistic Routing in Wireless Ad Hoc Networks

   University essay from Fysik och elektroteknik; Tekniska högskolan

   Author : Affaf Hasan; Ismail Liaqat; [2013]
   Keywords : Opportunistic Routing; SOAR; Ad Hoc Networks;

   Abstract : The goal of this thesis work is to analyze how design elements and wireless attributes affect opportunistic routing, and in this context develop a new protocol. The algorithm developed aims to improve opportunistic elements in comparison to a well-known opportunistic protocol Simple Opportunistic Adaptive Routing (SOAR). .. READ MORE

4. 3. On Resilience Challenges in Opportunistic Networks

   University essay from Institutionen för informationsteknologi

   Author : Maria Mehrparvar; [2012]
   Keywords : ;

   Abstract : In opportunistic networks, due to node mobility and sporadic connectivity, disconnection and network partitioning are prevalent. Nonetheless, the network resilience against such sporadic connectivity can be provided through adapting store-carry-and-forward-based  routing protocols which exploit users’ mobility to flow the data in the network even in the absence of end-to-end connectivity. READ MORE

5. 4. Implementation of a Delay-Tolerant RoutingProtocol in the Network Simulator NS-3

   University essay from Institutionen för datavetenskap

   Author : Fredrik Herbertsson; [2010]
   Keywords : Delay-tolerant network; DTN; routing protocol; ORWAR; network simulator; NS-3;

   Abstract : Small mobile devices with networking capabilities are becoming more and more readily available and used. These devices can be used to form mobile ad hoc networks to communicate, where no infrastructure for network communication exist or where it has been destroyed or is overloaded e.g. in a natural disaster such as a hurricane. READ MORE

6. 5. An Investigative Study of the INFANT-Haggle

   University essay from Institutionen för informationsteknologi

   Author : Benjamin Odiyo; [2010]
   Keywords : ;

   Abstract : Recently there has been a lot of interest in research on performance-challenged networks, which are typically characterized by intermittent connectivity, high mobility, and frequent network partitioning. Attempts to overcome the difficulties in this environment include opportunistic networking and the associated applications that support it. READ MORE