Journal ArticleDOI
Cross-layering in mobile ad hoc network design
Reads0
Chats0
TLDR
The mobile ad hoc network researchers face the challenge of achieving full functionality with good performance while linking the new technology to the rest of the Internet, and the MobileMan cross-layer architecture offers an alternative.Abstract:
Mobile ad hoc network researchers face the challenge of achieving full functionality with good performance while linking the new technology to the rest of the Internet. A strict layered design is not flexible enough to cope with the dynamics of manet environments, however, and will prevent performance optimizations. The MobileMan cross-layer architecture offers an alternative to the pure layered approach that promotes stricter local interaction among protocols in a manet node.read more
Citations
More filters
Media - Oriented Rate Selection Algorithm for IEEE 802.11 WLANs
Syed Umar,Mohammed Ali Hussain +1 more
TL;DR: This paper proposes a simple and efficient cross-layer mechanism for dynamically selecting the transmission mode that considers both the channel conditions and characteristics of the media and provides an evaluation of this mechanism for MANETs using simulations with NS-2 and examines the video quality obtained with a fine-grain scalable video encoder based on a motion-compensated spatio temporal wavelet transform.
Proceedings ArticleDOI
A novel model of the cross-layer architecture for wireless ad hoc networks
TL;DR: An in-depth analysis of information exchange, adaptation process, and delivery method for wireless ad hoc networks is presented, and a novel cross-layer conceptual architecture containing information manager and adaptation coordinate scheduler is proposed to satisfy the requirement ofcross-layer interactions and adaptations.
Investigación del programa académico: Elementos prácticos para su formulación
TL;DR: In el documento maestro presentado ante el Ministerio de Educación Nacional, the authors presentan algunos de los aspectos mas importantes sobre la investigación del programa and the forma en la que se estructura tal condicion in el documentos maestro.
Proceedings ArticleDOI
Evolutionary Computation Techniques for Intelligent Computing in Commercial Mobile Adhoc Network
TL;DR: The role of evolutionary computation approach in tackling commercial MANET challenges for improving its performance is explored and the implications for Quality of Service (QoS) to users are explored.
Proceedings ArticleDOI
A Novel Generic Cross-Layer Architecture for Next Generation Mobile Communication System
TL;DR: The analysis shows that GCLA outperforms the Client-Server architecture in correctness, maintainability, and execution efficiency, which will ease the future work on both the cross-layer architecture design and the implementation ofCross-layer algorithms.
References
More filters
Journal ArticleDOI
Mobile ad hoc networking: imperatives and challenges
TL;DR: The important role that mobile ad hoc networks play in the evolution of future wireless technologies is explained and the latest research activities in these areas are reviewed, including a summary of MANETs characteristics, capabilities, applications, and design constraints.
Journal ArticleDOI
Design challenges for energy-constrained ad hoc wireless networks
TL;DR: It is shown that cross-layer design of these protocols is imperative to meet emerging application requirements, particularly when energy is a limited resource.
Journal ArticleDOI
Does the IEEE 802.11 MAC protocol work well in multihop wireless ad hoc networks
Shugong Xu,Tarek Saadawi +1 more
TL;DR: It is concluded that the current version of this wireless LAN protocol does not function well in multihop ad hoc networks, and it is doubt whether the WaveLAN-based system is workable as a mobile ad hoc testbed.
Journal ArticleDOI
A cautionary perspective on cross-layer design
Vikas Kawadia,P. R. Kumar +1 more
TL;DR: It is argued that it behooves to exercise caution while engaging in cross-layer design, because unbridled cross- layer design can lead to spaghetti design, which can stifle further innovation and be difficult to upkeep.
Book
Mobile Ad Hoc Networking
Marco Conti,Silvia Giordano +1 more
TL;DR: In this article, the authors present a model for wireless ad-hoc networks with a view of 4G wireless: Imperatives and challenges. But the authors do not discuss the security aspects of ad hoc networks.