Results 51 to 60 of about 631 (174)
Assessing the Fidelity of COTS 802.11 Sniffers [PDF]
IEEE INFOCOM 2009, 2009 Proceedings of: 2009 IEEE INFOCOM, 19 – 25 April 2009, Rio de Janeiro, Brazil Recent measurement studies have analyzed WLAN performance by means of wireless sniffers that passively capture transmitted frames. Also, for relatively large (enterprise) WLAN scenarios, previous work has investigated multi-sniffer deployments with devices placed far apart in
Pablo Serrano 0001 +2 more
openaire +2 more sources
On a buffering hypothesis in 802.11 analytic models [PDF]
IEEE Communications Letters, 2009 Using detailed statistical analysis of data taken from simulations and test-bed experiments, we have recently reported the inappropriateness of a queue-decoupling approximation that has been implicitly adopted by many distinct authors to incorporate queueing behavior in analytic models of finite load 802.11 networks.
Kaidi D. Huang, Ken R. Duffy
openaire +2 more sources
Detecting selfish configurations in 802.11 WLANs [PDF]
IEEE Communications Letters, 2010 Lately, there has been an increase in the number of IEEE 802.11 devices that provide users with the ability to modify the MAC parameters or do not conform to the standard specification. This increases the risk of having a WLAN with selfish stations that, through the CSMA/CA parameters, obtain a larger share of the resources at the expense of well-behaved
Pablo Serrano 0001 +3 more
openaire +3 more sources
Energy‐Efficient Wireless Communications with Future Networks and Diverse Devices
, 2013 Journal of Computer Networks and Communications, Volume 2013, Issue 1, 2013.
Runhua Chen +3 more
wiley +1 more source
Basic theorems on the backoff process in 802.11 [PDF]
ACM SIGMETRICS Performance Evaluation Review, 2009 Since its introduction, the performance of IEEE 802.11 has attracted a lot of research attention and the center of the attention has been the throughput. For throughput analysis, in the seminal paper by Kumar et al. [8], they axiomized several remarkable observations based on a fixed point equation (FPE).
Jeong-woo Cho, Yuming Jiang 0001
openaire +2 more sources
Handover triggering in IEEE 802.11 networks [PDF]
2015 IEEE 16th International Symposium on A World of Wireless, Mobile and Multimedia Networks (WoWMoM), 2015 The current and future IEEE 802.11 deployment could potentially offer wireless Internet connectivity to mobile users. The limited AP radio coverage forces mobile devices to perform frequent handovers while current operating systems lack efficient mechanisms to manage AP transition.
Montavont, Nicolas +4 more
openaire +2 more sources
Congestion Avoidance Hybrid Wireless Mesh Protocol (CA-HWMP) for IEEE 802.11s
, 2014 To support the mobility and low cost deployment, the wireless technology is being used for number of applications. Wireless Mesh Networks (WMN) is one of the evolving technology to provide un-disrupted data connectivity to mobile users.
Khaliq, Kishwer Abdul +4 more
core +1 more source
Design & Implementation of IEEE 802.11s Mesh Nodes with enhanced features
, 2009 This paper describes the implementation of wireless mesh nodes based on the IEEE 802.11s draft where the motivation is to build a real life mesh network. The mesh nodes developed have mesh, mesh access point and mesh portal functionalities simultaneously.
Satish, S +3 more
core
IEEE Open Journal of the Communications SocietyOver the past 25 years, IEEE 802.11 (Wi-Fi) has played a vital role in last-mile Internet connectivity. The Wi-Fi HaLow (802.11ah) standard marks a significant leap, offering long-range, low-power connectivity, particularly suited for Internet of Things (
Kavin Kumar Thangadorai +4 more
doaj +1 more source
802.11s QoS Routing for Telemedicine Service
, 2014 The merits of 802.11s as the wireless mesh network standard provide a lowcost and high independent scalability telemedicine infrastructure. However,challenges in degradation of performance as hops increase and the absent of Quality of Service (QoS ...
Supriyanto, Eko +2 more
core