Results 81 to 90 of about 91,891 (210)
On the complexity of QoS routing
Computer Communications, 2003 We present SAMCRA, an exact QoS routing algorithm that guarantees to find a feasible path if such a path exists. Because SAMCRA is an exact algorithm, its complexity also characterizes that of QoS routing in general. The complexity of SAMCRA is simulated in specific classes of graphs.
Van Mieghem, P.F.A. (author) +1 more
openaire +5 more sources
, 1994 The new communication environment has brought new requirements on the qualities of service for which the present "best effort" semantics is inadequate. The response to this evolution goes through the definition of a new model of QoS for the lower layers.
Danthine, André +2 more
openaire +2 more sources
International Journal of Satellite Communications and Networking, Volume 44, Issue 5, Page 594-606, September/October 2026.ABSTRACT The integration of low Earth orbit (LEO) satellite constellations with commercial aircraft communication systems presents critical challenges in maintaining continuous connectivity during dynamic flight conditions. Current geostationary satellite systems suffer from high round‐trip latency ( > 500 ms) and inadequate coverage at high latitudes,
Raúl Parada +4 more
wiley +1 more source
Wavelet‐Based Hurst Exponent Estimation
WIREs Computational Statistics, Volume 18, Issue 3, September 2026.The review explores how wavelet‐based methods for estimating the Hurst parameters have developed from their theoretical roots to real‐world applications in fields like biology, engineering, and telecommunications. The review aims to highlight key techniques, compare their strengths and limitations, and point out challenges that still need to be ...
Dixon Vimalajeewa +2 more
wiley +1 more source
Adaptive fair channel allocation for QoS enhancement in IEEE 802.11 wireless LANs [PDF]
, 2004 The emerging widespread use of real-time multimedia applications over wireless networks makes the support of quality of service (QoS) a key problem. In this paper, we focus on QoS support mechanisms for IEEE 802.11 wireless ad-hoc networks.
Malli, M, Ni, Q, Barakat, C, Turletti, T
core +3 more sources
WIREs Data Mining and Knowledge Discovery, Volume 16, Issue 3, September 2026.Overview of fall‐detection approaches and technologies in geriatric care. ABSTRACT This systematic review provides a critical examination of fall detection (FD) technologies in geriatric care, analyzing both technological innovations and implementation challenges across diverse healthcare environments.
Hamid Ali +6 more
wiley +1 more source
Information Systems Journal, Volume 36, Issue 5, Page 661-690, September 2026.ABSTRACT The recent rise of Generative Artificial Intelligence (GenAI) is fundamentally changing the way businesses operate, with many now investing heavily in this technology. However, businesses are still exploring ways to extract value from GenAI and develop organisational capabilities.
Ashish Jagdish Sharma +4 more
wiley +1 more source
CR-LDP como protocolo de señalización en redes de conmutación de etiquetas multiprotocolo
Revista Facultad de Ingeniería Universidad de Antioquia, 2011 En este artículo se reportan los eventos suscitados y resultados obtenidos al utilizar CR-LDP como posible protocolo de señalización en redes MPLS, con miras a la búsqueda de la tan anhelada garantía de QoS para aplicaciones deboradoras de ancho de banda.
Danilo López +2 more
doaj
Individual QoS versus aggregate QoS: a loss performance study
IEEE/ACM Transactions on Networking, 2003 This paper explores, primarily by means of analysis, the differences that can exist between individual and aggregate loss guarantees in an environment where guarantees are only provided at an aggregate level. The focus is on understanding which traffic parameters are responsible for inducing possible deviations and to what extent.
Xu, Ying, Guérin, Roch A
openaire +5 more sources
Network emulation focusing on QoS-Oriented satellite communication [PDF]
, 2007 This chapter proposes network emulation basics and a complete case study of QoS-oriented Satellite ...
Dairaine, Laurent +2 more
core