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Wimbledon. 3R ( 2015) US Open. QF ( 2011) Team competitions. Fed Cup. 6–10. Jarmila Wolfe [1] [2] (née Gajdošová, formerly Groth; born 26 April 1987) is a Slovak-Australian former tennis player. In her career, she won two singles titles and one doubles title on the WTA Tour, as well as 14 singles and ten doubles titles on the ITF Women's ...
Advanced Encryption Standard process. The Advanced Encryption Standard (AES), the symmetric block cipher ratified as a standard by National Institute of Standards and Technology of the United States (NIST), was chosen using a process lasting from 1997 to 2000 that was markedly more open and transparent than its predecessor, the Data Encryption ...
Disk encryption theory. Disk encryption is a special case of data at rest protection when the storage medium is a sector-addressable device (e.g., a hard disk). This article presents cryptographic aspects of the problem. For an overview, see disk encryption. For discussion of different software packages and hardware devices devoted to this ...
This result has been further improved to 2 126.0 for AES-128, 2 189.9 for AES-192 and 2 254.3 for AES-256, which are the current best results in key recovery attack against AES. This is a very small gain, as a 126-bit key (instead of 128 bits) would still take billions of years to brute force on current and foreseeable hardware.
In 2004, Ko et al. presented a related-key differential attack on 27 out of 64 rounds of XTEA, requiring 2 20.5 chosen plaintexts and a time complexity of 2 115.15. [2] [3] In 2009, Lu presented a related-key rectangle attack on 36 rounds of XTEA, breaking more rounds than any previously published cryptanalytic results for XTEA.
The qubit-qubit Ising coupling or Heisenberg interaction gates Rxx, Ryy and Rzz are 2-qubit gates that are implemented natively in some trapped-ion quantum computers, using for example the Mølmer–Sørensen gate procedure. [17] [18] Note that these gates can be expressed in sinusoidal form also, for example .
Zaporizhzhia Nuclear Power Station. Two cooling towers at left, one largely obscured by the other, and the six reactor buildings viewed from the Nikopol shore. The large building between the cooling towers and the reactors, and the two tall smokestacks, are at the Zaporizhzhia thermal power station, beyond the nuclear plant. Official name.
The AES Corporation. The AES Corporation is an American utility and power generation company. It owns and operates power plants, which it uses to generate and sell electricity to end users and intermediaries like utilities and industrial facilities. AES is headquartered in Arlington, Virginia, and is one of the world's leading power companies ...