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TEEN: a routing protocol for enhanced efficiency in wireless sensor networks
TLDR
This paper proposes a formal classification of sensor networks, based on their mode of functioning, as proactive and reactive networks, and introduces a new energy efficient protocol, TEEN (Threshold sensitive Energy Efficient sensor Network protocol) for reactive networks. Expand
Routing security in wireless ad hoc networks
TLDR
This article studies the routing security issues of MANETs, and analyzes in detail one type of attack-the "black hole" problem-that can easily be employed against the MANets, and proposes a solution for the black hole problem for ad hoc on-demand distance vector routing protocol. Expand
Introduction to Wireless and Mobile Systems
TLDR
Focusing on qualitative descriptions and the realistic explanations of relationships between wireless systems and performance parameters, this user-friendly book helps you learn this exciting technology through relevant examples, such as understanding how a cell phone starts working as soon as they get out of an airplane. Expand
Generalized Hypercube and Hyperbus Structures for a Computer Network
TLDR
A general class of hypercube structures is presented in this paper for interconnecting a network of microcomputers in parallel and distributed environments and the performance is compared to that of other existing hyper cube structures such as Boolean n-cube and nearest neighbor mesh computers. Expand
Mobile Ad hoc Networking
TLDR
This course will focus its attention on current protocols which provide connectivity in mobile ad hoc networks, such as routing and MAC protocols, and an emerging promising area within ad hoc Networks called Sensor Networks and demonstrate its wide applicability. Expand
Improving scheduling of tasks in a heterogeneous environment
TLDR
A task duplication-based scheduling algorithm for network of heterogeneous systems (TANH), with complexity O(V/sup 2/), which provides optimal results for applications represented by directed acyclic graphs (DAGs), provided a simple set of conditions on task computation and network communication time could be satisfied. Expand
Dynamic probabilistic broadcasting in MANETs
TLDR
A probabilistic approach that dynamically adjusts the rebroadcasting probability as per the node distribution and node movement is proposed, done based on locally available information and without requiring any assistance of distance measurements or exact location determination devices. Expand
An improved key distribution mechanism for large-scale hierarchical wireless sensor networks
TLDR
This work proposes an improved key distribution mechanism for large-scale wireless sensor networks based on a hierarchical network model and bivariate polynomial-key generation mechanism that guarantees that two communicating parties can establish a unique pairwise key between them. Expand
Range-Free Localization Using Expected Hop Progress in Wireless Sensor Networks
TLDR
A novel range-free localization algorithm using expected hop progress (LAEP) to predict the location of any sensor in a WSN is proposed, based on an accurate analysis of hop progress in aWSN with randomly deployed sensors and arbitrary node density. Expand
GPS: Location-Tracking Technology
TLDR
Increasing commercial use of the Global Positioning System will soon make it possible to locate anything, anywhere, anytime and the system's scale and global reach will benefit everyone. Expand
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