Impact of radio propagation models in vehicular ad hoc networks simulations

D Dhoutaut, A Régis, F Spies - … of the 3rd international workshop on …, 2006 - dl.acm.org
Vehicular ad hoc networks use new protocols to enable security, services and other
inventive applications to be run onboard many types of vehicles. In their design phase, those …

Markov-based modeling of wireless local area networks

SA Khayam, H Radha - Proceedings of the 6th ACM international …, 2003 - dl.acm.org
Errors introduced by a wireless medium are more frequent and profound than contemporary
wired media. Some of these errors, which are not corrected by the physical layer, result in …

Packet Reordering in the Era of 6G: Techniques, Challenges, and Applications

J Lin, X Zhang, X Gao, P Kang, Y Zhou, Y Ouyang… - Electronics, 2023 - mdpi.com
The advent of sixth-generation (6G) networks brings unmatched speed, reliability, and
capacity for massive connections, making it a cornerstone for revolutionary applications …

Fairness and capacity trade-off in IEEE 802.11 WLANs

D Pong, T Moors - 29th Annual IEEE international conference …, 2004 - ieeexplore.ieee.org
The paper investigates fairness in a wireless LAN environment in which stations experience
unequal signal qualities due to location and interference factors. This causes differences in …

MAC layer multicast error control for IPTV in wireless LANs

Z Li, T Herfet - IEEE Transactions on Broadcasting, 2009 - ieeexplore.ieee.org
Internet Protocol Television (IPTV) over IEEE 802.11 Wireless LANs, which are considered
today as the de-facto wireless access network for local distribution (home networks …

On tile assignment for region-of-interest video streaming in a wireless LAN

R Guntur, WT Ooi - Proceedings of the 22nd international workshop on …, 2012 - dl.acm.org
We consider the following problem in this paper: A video is encoded as a set of tiles T and is
streamed to multiple users via a one-hop wireless LAN. Each user selects a region-of …

Joint source–channel turbo techniques for discrete-valued sources: From theory to practice

X Jaspar, C Guillemot… - Proceedings of the …, 2007 - ieeexplore.ieee.org
The principles which have been prevailing so far for designing communication systems rely
on Shannon's source and channel coding separation theorem. This theorem states that …

Cross-layer protocol design for real-time multimedia applications over 802.11 b networks

SA Khayam, S Karande, M Krappel… - … on Multimedia and …, 2003 - ieeexplore.ieee.org
Inherent vulnerability of the wireless medium renders it more susceptible to errors and
losses than classical wired media. In this paper, we evaluate the suitability of protocols and …

Error tolerant MAC extension for speech communications over 802.11 WLANs

A Servetti, JC De Martin - 2005 IEEE 61st Vehicular …, 2005 - ieeexplore.ieee.org
The IEEE 802.11 MAC standard currently tolerates no errors in delivered packets. In this
paper we study the performance of an error tolerant extension to the standard MAC that …

Performance analysis of mobile hotspots with heterogeneous wireless links

S Pack, H Rutagemwa, X Shen… - IEEE Transactions on …, 2007 - ieeexplore.ieee.org
Mobile hotspot enabling Internet access services in moving vehicles is an important service
for ubiquitous computing. In this paper, we propose an analytical framework for studying the …