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RSA and was
The factored number was of a special form ; the special number field sieve cannot be used on RSA keys.
As of 2002, an asymmetric key length of 1024 bits was generally considered the minimum necessary for the RSA encryption algorithm.
The method was followed shortly afterwards by RSA, an implementation of public key cryptography using asymmetric algorithms.
For instance, in the original version, the RSA algorithm was used to encrypt session keys ; RSA's security depends upon the one-way function nature of mathematical integer factoring.
RSADSI was challenging the continuation of the Viacrypt RSA license to the newly merged firm.
His discovery, however, was not revealed until 1998 due to its top-secret classification, and Rivest, Shamir, and Adleman devised RSA independently of Cocks ' work.
The RSA algorithm was publicly described in 1977 by Ron Rivest, Adi Shamir, and Leonard Adleman at MIT ; the letters RSA are the initials of their surnames, listed in the same order as on the paper.
The patent would have expired on September 21, 2000 ( the term of patent was 17 years at the time ), but the algorithm was released to the public domain by RSA Security on 6 September 2000, two weeks earlier.
RC4 was designed by Ron Rivest of RSA Security in 1987.
It was the need to synchronize the scramblers that suggested to James H. Ellis the idea for non-secret encryption which ultimately led to the invention of both the RSA encryption algorithm and Diffie-Hellman key exchange well before either was reinvented publicly by Rivest, Shamir, and Adleman, or by Diffie and Hellman.
The first widely marketed software package to offer digital signature was Lotus Notes 1. 0, released in 1989, which used the RSA algorithm.
In 1826, the Scottish Academy was founded by a group of artists as an offshoot of the Royal Institution, and in 1838 it became the Royal Scottish Academy ( RSA ).
A key aim of the RSA was the founding of a national collection.
The building was originally divided along the middle, with the east half housing the exhibition galleries of the RSA, and the western half containing the new National Gallery, formed from the collection of the Royal Institution.
( RC3 was broken at RSA Security during development ; similarly, RC1 was never published.
The Aprilia RSA 125 also set the record for the most points earned by a manufacturer in a single season from the 125cc class with 410 points in 2007. It was also the highest points earned by a constructor in Grand Prix motorcycle racing's history until 2011 when 420 points were won by the same bikes winning 16 out of 17 races.
The RSA was granted a Royal Charter in 1847, i. e. the right to use the term Royal in its name by King Edward VII in 1908.
The Royal Academy of Arts was formed as the RSA's spin-off organisation in 1768 by Thomas Gainsborough and Sir Joshua Reynolds, two early members of the RSA, as a result of first exhibition of contemporary art.
In 1876, a predecessor of the Royal College of Music, the National Training School for Music, was founded by the RSA, and the Society was instrumental in the preservation of West Wycombe, purchasing the entire village and handing it over to the National Trust.
As president of the RSA, Prince Philip's first choice of speaker was Ian Plimer, professor of mineral geology at Adelaide University, but this was rejected as too controversial, as Plimer argues that the theory of Anthropogenic Global Warming is unproven.

RSA and named
The RSA Medals, named Albert Medal, the Benjamin Franklin Medal and the Bicentenary Medal, are still awarded.
However, both Lars Knudsen and Sean Murphy found minor weaknesses in this version, prompting a redesign of the key schedule to one suggested by Knudsen ; these variants were named SAFER SK-64 and SAFER SK-128 respectively — the " SK " standing for " Strengthened Key schedule ", though the RSA FAQ reports that, " one joke has it that SK really stands for ' Stop Knudsen ', a wise precaution in the design of any block cipher ".
In 1988 Moggridge was named a Royal Designer for Industry by the RSA ( Royal Society for the encouragement of Arts, Manufactures and Commerce ).

RSA and after
Other digital signature schemes were soon developed after RSA, the earliest being Lamport signatures, Merkle signatures ( also known as " Merkle trees " or simply " Hash trees "), and Rabin signatures.
The RSA states that, ' Fellows attach the letters FRSA after their name '.
On March 17, 2011, approximately a month after announcing its CyberCrime Intelligence Service, RSA disclosed that it had been hacked.
Although introduced only 3 years after ECC, not many cryptosystems implement hyperelliptic curves because the implementation of the arithmetic isn't as efficient as with cryptosystems based on elliptic curves or factoring ( RSA ).
Shortly after the patch was developed, the RSA keys for the calculator's operating system were factored via the General number field sieve ( GNFS ) algorithm.
These trainees usually have the title " Anwärter " which is preceded by the official term of their position ( in due course called PT ; NOT their academic title ) they are probably going to hold after completing their preparation service, e. g. Regierungssekretärsanwärter ( RSA ) or Kriminalkommissaranwärter ( KKA ).
However, there have been various security concerns raised about RFID tokens after researchers at Johns Hopkins University and RSA Laboratories discovered that RFID tags could be easily cracked and cloned.
In 1988, killing another after being sentenced to life imprisonment without parole pursuant was added to RSA 630: 1.
* In 1990, causing the death of another before, after, while engaged or attempting to commit aggravated felonious sexual assault, or an offense punishable under RSA 318-B: 26, I ( a ) or ( b ) of the Controlled Drug Act was added as an element of capital murder.
* Another before, after, while engaged or attempting to commit a kidnapping as defined by RSA 633: 1.
* Another before, after, while engaged or attempting to commit aggravated felonious sexual assault, as defined in RSA 632-A: 2.
* Another before, after, while engaged or attempting to commit an offense punishable under RSA 318-B: 26, I ( a ) or ( b ) of the Controlled Drug Act.
Radio RSA, as part of the South African Broadcasting Corporation, was originally part of the Department of Information, which was established after the 1948 National Party victory.

RSA and its
They merged with Viacrypt ( to whom Zimmermann had sold commercial rights and who had licensed RSA directly from RSADSI ) which then changed its name to PGP Incorporated.
Although its ideas are elegant, and far simpler than RSA, it has been broken.
On the RSA building's frieze The Royal Society of Arts words ( see photograph ) are engraved, although its full name is Royal Society for the encouragement of Arts, Manufactures and Commerce.
Originally modelled on the Dublin Society for improving Husbandry, Manufacturers and other Useful Arts, the RSA in its early years offered prizes — which it called " premiums " — for people who could successfully achieve one of a number of published challenges.
The RSA moved to its current home in 1774.
The RSA also has a presence in Belgium ( to increase its influence in Brussels ) and, further afield, in Australia, India, Southern Africa and the USA.
It was bought in its entirety by the Royal Society for the Encouragement of Arts, Manufactures and Commerce ( better known as the Royal Society of Arts, or simply the RSA ) as part of the Society's " Campaign for the Preservation of Ancient Cottages ".
Among its products include the RSA BSAFE cryptography libraries and the SecurID authentication token.
As RSA Laboratories is a provider of RSA-based products, the challenge was used by them as an incentive for the academic community to attack the core of their solutions — in order to prove its strength.
Since its establishment in 1959, more than 110 overseas companies have chosen to Invest in Shannon Ireland included Zimmer, Digital River, GE Capital, Genworth Financial, Bustec, Intel, Lufthansa Technik, Mentor Graphics, Molex, RSA Security and Symantec.
It is the SAAF's northernmost base, situated at Louis Trichardt near the border with Zimbabwe, as well as being its most modern, and is known unofficially as Fighter Town, RSA.
It had its own RSA, its own Masonic Lodge, Druids Lodge, Oddfellows Lodge, Orange Lodge and Buffaloes Lodge.
A number of years elapsed and in the late 1970s the lodge purchased the old Waimangaroa RSA Hall as its lodge rooms.
Coming around the time of the RSA algorithm, which depends on the difficulty of factoring for its security, this was a critically important result.
Scotland has its own variant schemes of RSA and the smaller grant, IFG scheme, both administered by the Scottish Executive.
Ntru appears to be much faster than its major competitors ( namely RSA ), and consequently has focused on the embedded markets ( e. g., cell Phones and RFID chips ) where processing power is scarcer.
Radio RSA broadcast news and opinion programming, which was often propaganda aimed at defending the apartheid regime and demonizing its opponents, like the African National Congress.
For each contest, RSA had posted on its website a block of ciphertext and the random initialization vector used for encryption.
The company formally changed its name from Royal & Sun Alliance Insurance Group plc to RSA Insurance Group on 20 May 2008.

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