Results 191 to 200 of about 24,206 (248)
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Project-WLAN: a longitudinal study of WLAN experiments
International Journal of Mobile Communications, 2006With the improved cost and performance of Wireless Local Area Network (WLAN) systems and the growing availability of standards-based solutions, WLAN services and acceptance have mushroomed in both research and application domains. In the technological world as well as this paper, most concerns surround the security and quality of service of WLAN.
exaly +2 more sources
WLAN-centric authentication in integrated GPRS-WLAN networks
2003 IEEE 58th Vehicular Technology Conference. VTC 2003-Fall (IEEE Cat. No.03CH37484), 2003 A SIM-based authentication is preferable for GPRS operators for the integrated GPRS-WLAN networks. It requires WLAN systems process the GPRS-based authentication and transport the GPRS authentication messages back to the GPRS networks. This paper presents an alternative WLAN-centric approach based on the perspective of WLAN providers. The proposed WLAN-
null Ming-Chia Jiang +2 more
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Green WLANs: On-Demand WLAN Infrastructures
Mobile Networks and Applications, 2008Enterprise wireless local area networks (WLANs) that consist of a high-density of hundreds to thousands of access points (APs) are being deployed rapidly in corporate offices and university campuses. The primary purpose of these deployments is to satisfy user demands for high bandwidth, mobility, and reliability.
Amit P. Jardosh +5 more
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Computer Networks, 2003
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Imad Aad, Claude Castelluccia
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zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Imad Aad, Claude Castelluccia
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Proceedings of the 15th international conference on World Wide Web, 2006
In bridging the digital divide, two important criteria are cost-effectiveness, and power optimization. While 802.11 is cost-effective and is being used in several installations in the developing world, typical system configurations are not really power efficient.
Nilesh Mishra +3 more
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In bridging the digital divide, two important criteria are cost-effectiveness, and power optimization. While 802.11 is cost-effective and is being used in several installations in the developing world, typical system configurations are not really power efficient.
Nilesh Mishra +3 more
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WLAN Manager (WM): a device for performance management of a WLAN
International Journal of Network Management, 2006AbstractWe propose a Split MAC architecture‐based solution to enhance the Quality of Service (QoS) experienced by the wireless nodes in an IEEE 802.11b/e‐based WLAN. Our proposed solution achieves the objectives of (a) providing a fair sharing of the wireless channel time among stations (STAs) while maximizing channel utilization in a situation where ...
Malati Hegde +3 more
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A smartcard for authentication in WLANs
Proceedings of the 2003 IFIP/ACM Latin America conference on Towards a Latin American agenda for network research, 2003Wireless LANs based on the IEEE 802.11b standard have spread very quickly over the past few years. Nevertheless a lot of security issues remain and stop its deployment in corporations. One of the most important issues is the authentication of a terminal to an Access Point. We propose an interface to integrate the Extensible Authentication Protocol into
Loutrel, Marc +2 more
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IEEE Transactions on Circuits and Systems I: Regular Papers, 2006
A novel wireless local area network (WLAN) security processor is described in this paper. It is designed to offload security encapsulation processing from the host microprocessor in an IEEE 802.11i compliant medium access control layer to a programmable hardware accelerator.
Smyth, N., O'Neill, Maire, McCanny, John
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A novel wireless local area network (WLAN) security processor is described in this paper. It is designed to offload security encapsulation processing from the host microprocessor in an IEEE 802.11i compliant medium access control layer to a programmable hardware accelerator.
Smyth, N., O'Neill, Maire, McCanny, John
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XRDS: Crossroads, The ACM Magazine for Students, 2013
A look back at wireless technology through the years.
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A look back at wireless technology through the years.
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Opportunistic Retransmission in WLANs
IEEE Transactions on Mobile Computing, 2012This paper presents an efficient opportunistic retransmission protocol (PRO, Protocol for Retransmitting Opportunistically) to improve the performance of IEEE 802.11 WLANs. PRO is a link-layer protocol that allows overhearing nodes to function as relays that retransmit on behalf of a source after they learn about a failed transmission.
Mei-Hsuan Lu +2 more
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