(psk), digital certificates, or enterprise authentication protocols. access control: utilize access control mechanisms to restrict network access based on user roles or device identities. this can be achieved through network access control lists access control list (acls) or media access control (mac...
Phase-shift keying (PSK) is a digital modulation scheme based on changing, or modulating, the initial phase of a carrier signal. PSK is used to represent digital information, such as binary digits zero (0) and one (1). Advertisements PSK is typically applied in wireless local area networks...
WPA works using discrete modes for enterprise and personal use. The most recent enterprise mode, WPA-EAP, uses a stringent 802.1X authentication. The latest personal mode, WPA-PSK, uses Simultaneous Authentication of Equals (SAE) to create a secure handshake. The enterprise mode requires anauthent...
The basic NFC communication flow is: The reader/initiator generates an unmodulated 13.56 MHz RF carrier field. The tag or peer device draws power from the RF field and communicates by load modulation. Data is transmitted between the endpoints using modulation like ASK or PSK encoding schemes. Bi...
SmartGlass is a multi-platform companion application for the Xbox 360. Developed by Microsoft, and shown off at E3 2012, the SmartGlass app is available for Windows 8, Windows Phone 8, Windows Phone 7, Android and will soon be available for iOS devices (October 2012). The SmartGlass app...
Pre-Shared Key(PSK) MAC AddressFiltering NetworkFirewalls Virtual Private Network(VPN) Wi-Fi Protected Access 2 / 3(WPA2/WPA3) WLAN Pros and Cons Pros Cons The Bottom Line Wireless local area networks provide internet access for devices within a designated coverage area. While Wi-Fi is the ...
4:3 refers to an Aspect ratio (AR) with a height that's 3/4 the width. It's also commonly referred to as 1.33:1 or simply 1.33, in reference to the width being approximately 1.33 times the height. This AR is also commonly referred to as fullscreen, referring to the fact that vide...
WPA2, short for Wi-Fi Protected Access 2, is one of the most commonly used Wi-Fi security protocols today. It uses WPA2-PSK (Pre-Shared Key) passwords, which are user-generated passwords that act as the encryption key for the network. This encryption protocol is considered to be one ...
Did you know that with the help of a PC and 3rd party software, you can also decode plenty of other digital modes in the HF bands (below 30MHz)? You have probably heard of RTTY, PSK31, FSK, SITOR-B, STANAG, SSTV etc. For your convenience, we have selected a couple of popular de...
While, on the other hand, BPSK, FSK are quite standard and simple modulation schemes that can be used in PLC but they offer low data rates. So, the currently running modulation scheme for PLC is OFDM with PSK modulation that can handle such a heavy computation. Uses of PLC The PLC is ...