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The IBM 632 was a valve-and-relay driven basic (very basic) accounting machine, introduced in 1958, [1] that was available in seven different models. It consisted of an IBM Electric typewriter and at least a punched card unit (like the IBM 024 ) that housed the "electronics" in two gates (a relay gate and an electronic gate).
The two building blocks of the construction, the algorithms Poly1305 and ChaCha20, were both independently designed, in 2005 and 2008, by Daniel J. Bernstein. [2] [3]In March 2013, a proposal was made to the IETF TLS working group to include Salsa20, a winner of the eSTREAM competition [4] to replace the aging RC4-based ciphersuites.
Type 632 tanker is a type of naval auxiliary ship currently in service with the People's Republic of China Navy (PLAN). [1] Designed as a type that is capable of transporting both water and oil, these ships entered service from 1972 onward. [ 1 ]
Poly Technologies (Chinese: 保利科技有限公司), sometimes abbreviated as PolyTech, a subsidiary of China Poly Group Corporation, is a trade company with headquarters in Beijing, China. The company deals with missiles and other military products.
Poly Inc., formerly Polycom, is an American multinational corporation that develops video, voice and content collaboration and communication technology. Poly is a subsidiary of HP Inc. [ 2 ] [ 3 ] Polycom was co-founded in 1990 by Brian L Hinman and Jeffrey Rodman. [ 4 ]
The E.632/633 was used as base for the development of the E.491/492 locomotives for use with 25 kV AC lines in Sardinia, which however were never mass built. Class E.652 is a type of locomotive derived from E.633/2. They unite the acceleration and hauling capacities of E.633 with the speed of E.632 (160 km/h or 99 mph); externally they are ...
Air Koryo Tupolev Tu-204 P-632 This Tu-204-300A is the first Tu-204 to be converted into a VIP configuration. Business Aero operates this aircraft for VTB. A Russian Post Tu-204-100C operated by Aviastar-TU. As of July 2018, there are 14 aircraft in commercial service. [33] Total users as of August 2024 include: [citation needed]
The 2S1 Gvozdika (Russian: 2С1 «Гвоздика», "Carnation") is a Soviet self-propelled howitzer introduced in 1972 and is in service in Russia and other countries as of 2024.