Advanced Search Results For "WIRELESS LANs"

Publication Type: Academic Journal

Source(s): Intelligent Automation & Soft Computing. 2023, Vol. 36 Issue 1, p193-204. 12p.

Abstract: Mobility support to change the connection from one access point (AP) to the next (i.e., handover) becomes one of the important issues in IEEE 802.11 wireless local area networks (WLANs). During handover, the channel scanning procedure, which aims to co...

Publication Type: Academic Journal

Source(s): Computers, Materials & Continua. 2023, Vol. 74 Issue 3, p5983-5999. 17p.

Abstract: Compact fifth-generation (5G) low-frequency band filtering antennas (filtennas) with stable directive radiation patterns, improved bandwidth (BW), and gain are designed, fabricated, and tested in this research. The proposed filtennas are achieved by co...

Publication Type: Academic Journal

Source(s): Computers, Materials & Continua. 2023, Vol. 74 Issue 3, p5607-5623. 17p.

Abstract: IEEE 802.11 Wi-Fi networks are prone to many denial of service (DoS) attacks due to vulnerabilities at the media access control (MAC) layer of the 802.11 protocol. Due to the data transmission nature of the wireless local area network (WLAN) through ra...

Publication Type: Academic Journal

Source(s): Wireless Communications & Mobile Computing. 11/17/2022, p1-11. 11p.

Abstract: Mobile Internet Protocol v6 (MIPv6) is a protocol that allows a mobile node (MN) to transparently maintain connections while moving from one subnet to another. Using the route optimization (RO) method in MIPv6 gives optimized routing and helps avoid tr...

Publication Type: Academic Journal

Source(s): International Journal of Electronics & Telecommunications. 2023, Vol. 69 Issue 1, p177-183. 7p.

Abstract: In the paper, the BTS (Background Traffic Simulator) tool is proposed to capture network traffic and then reproduce it in a simulations using the ns-3 simulator extension module. This new method of generating background traffic allows for repetitive te...

Publication Type: Academic Journal

Source(s): International Journal of Antennas & Propagation. 12/30/2022, Vol. 2022, p1-12. 12p.

Abstract: A compact rectangular patch with dual-ring SRR (split-ring resonator) is presented in this article. An antenna is designed on FR4 substrate with an overall footprint size of 26 mm × 30 mm × 1.6 mm. The antenna presented operates in five bands from 2.95...

Publication Type: Academic Journal

Source(s): International Journal of RF & Microwave Computer-Aided Engineering. Dec2022, Vol. 32 Issue 12, p1-14. 14p.

Abstract: The realization of a compact dual band reconfigurable filtering antenna is described for WiMAX and WLAN application through this communication. First and foremost, a dual band filter is offered employing four open ended half wavelength Stepped Impedanc...

Publication Type: Academic Journal

Source(s): International Journal of Antennas & Propagation. 11/23/2022, p1-10. 10p.

Abstract: In this study, a new stacked microstrip slot antenna (MSA) with wideband circular polarization (CP) characteristics is proposed. The antenna consists of a square-loop feed configuration, four parasitic square patches, four parasitic vertical planes, an...

Publication Type: Academic Journal

Source(s): Security & Communication Networks. 10/6/2022, Vol. 2022, p1-11. 11p.

Abstract: For the next-generation Wi-Fi systems, the Enhanced Multilink Single-Radio (EMLSR) operation has become a promising feature to improve the Wi-Fi system performance. The EMLSR enables dynamic switching among multiple bands with low-cost implementation a...

Publication Type: Academic Journal

Source(s): Computers, Materials & Continua. 2022, Vol. 73 Issue 1, p1671-1690. 20p.

Abstract: Nowadays multiple wireless communication systems operate in industrial environments side by side. In such an environment performance of one wireless network can be degraded by the collocated hostile wireless network having higher transmission power or ...