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In cryptography, a pre-shared key (PSK) is a shared secret which was previously shared between the two parties using some secure channel before it needs to be used. [ 1 ] Key
Phase-shift keying (PSK) is a digital modulation process which conveys data by changing (modulating) the phase of a constant frequency carrier wave.The modulation is accomplished by varying the sine and cosine inputs at a precise time.
TLS-PSK uses symmetric keys, shared in advance among the communicating parties, to establish a TLS connection. There are several reasons to use PSKs: Using pre-shared keys can, depending on the ciphersuite, avoid the need for public key operations. This is useful if TLS is used in performance-constrained environments with limited CPU power.
Also referred to as WPA-PSK (pre-shared key) mode, this is designed for home, small office and basic uses and does not require an authentication server. [24] Each wireless network device encrypts the network traffic by deriving its 128-bit encryption key from a 256-bit shared key.
In other words, it combines both amplitude-shift keying (ASK) and phase-shift keying (PSK). ... International journal of satellite communications and networking, 24(4 ...
The modulation order of a digital communication scheme is determined by the number of the different symbols that can be transmitted using it.. Modulation order can only be defined for digital modulations.
Small-caps and large-caps are wildly popular among investors; however, mid-cap stocks, such as PrairieSky Royalty Ltd (TSE:PSK) with a market-capitalization of CA$5.42b, rarely draw their attention.
SAE was originally implemented for use between peers in IEEE 802.11s. [1] When peers discover each other (and security is enabled) they take part in an SAE exchange. If SAE completes successfully, each peer knows the other party possesses the mesh password and, as a by-product of the SAE exchange, the two peers establish a cryptographically strong key.