set
sequence
[ "Kim Yoon-ok , also called Kim Yun-ok , ( ê ì ì , 1947 March 26 - ) is the wife of Lee Myung-bak -- The 17th Korean President , so she is the first lady of the Republic of Korea .", "Kim Yoon-ok ( born March 26 , 1947 ) is the current First Lady of the Republic of Korea ." ]
[ "Trowbridge is a town in Wiltshire , England . It is the county town of Wiltshire as it has a county hall .", "It is the center for Wiltshire Council , a unitary authority created in April 2009 which replaced ( for relevant purposes ) West Wiltshire District Council and the former Wiltshire County Council ." ]
[ "Ditches are commonly seen around farmland especially in areas that have required drainage , such as The Fens in the UK and the pro-water management The Netherlands .", "Ditches are commonly seen around farmland especially in areas that have required drainage , such as The Fens in eastern England and the Netherlands ." ]
[ "A ditch is created to channel water and can be described as a small or moderate depression .", "A ditch is usually defined as a small to moderate depression created to channel water ." ]
[ "Malvaglia is a municipality of the district Blenio in the canton of Ticino in Switzerland .", "Malvaglia is a municipality in the district of Blenio in the canton of Ticino in Switzerland ." ]
[ "Per-Erik `` Pelle '' Lindbergh ( , May 24 , 1959 â `` November 11 , 1985 ) was a Swedish professional ice hockey goaltender who played parts of five seasons in the NHL for the Philadelphia Flyers .", "Per-Eric GÃ ran `` Pelle '' Lindbergh ( ; May 24 , 1959 â `` November 11 , 1985 ) was a Swedish professional ice hockey goaltender who played parts of five seasons in the National Hockey League ( NHL ) for the Philadelphia Flyers ." ]
[ "She lives in Allen , Texas .", "She currently lives in Allen , Texas ." ]
[ "Carly Rae Patterson ( born February 4 , 1988 in Baton Rouge , Louisiana ) used to be an American gymnast ( the 2004 Olympic All-Around Champion ) .", "Carly Rae Patterson ( born February 4 , 1988 in Baton Rouge , Louisiana ) is an American singer and former gymnast . She is the 2004 Olympic All-Around Champion and a member of the USA Gymnastics Hall of Fame ." ]
[ "2020 ( MMXX ) will be a leap year starting on Wednesday of the Gregorian calendar .", "2020 ( MMXX ) will be a leap year starting on Wednesday in the Gregorian calendar ." ]
[ "Weeki Wachee is a city of Florida in the United States .", "Weeki Wachee is a city located in Hernando County , Florida , United States ." ]
[ "A fan vault is a form of vault used in the Perpendicular Gothic style . All its ribs are of the same curve and spaced the same .", "A fan vault is a form of vault used in the Perpendicular Gothic style , in which the ribs are all of the same curve and spaced equidistantly , in a manner resembling a fan ." ]
[ "The Quickstep developed in the 1920s from a combination of the Foxtrot , the Charleston , and other dances .", "The Quickstep evolved in the 1920s from a combination of the Foxtrot , Charleston , Shag , Peabody , and One-Step ." ]
[ "Unlike the modern Foxtrot , the feet often close and syncopated ( split-beat ) steps occur often .", "Unlike the modern Foxtrot , the man often closes his feet and syncopated steps are regular occurrences ( as was the case in early Foxtrot ) ." ]
[ "Three characteristic dance figures of the Quickstep are the chassàs , where the feet come together , the quarter turns , and the lock step .", "Three characteristic dance figures of the Quickstep are the chassàs , where the feet are brought together , the quarter turns , and the lock step ." ]
[ "The Quickstep is an International Style ballroom dance that follows a 4\\/4 time beat , at about 50 bars per minute .", "Quickstep is an International Style ballroom dance that follows a 4\\/4 time beat , at about 50 bars per minute ." ]
[ "The tempo of Quickstep dance is rather brisk as it was developed to ragtime era jazz music which was fast-paced compared to other dance music .", "The tempo of Quickstep dance is rather brisk as it was developed to ragtime era jazz music which is fast-paced when compared to other dance music ." ]
[ "p62 From its early beginning as a faster Foxtrot , the Quickstep has become quite different .", "From its early beginning as a faster Foxtrot , the Quickstep has become quite distinctive ." ]
[ "This dance became a very dynamic one with a lot of movement on the dance floor , with many advanced patterns including hops , runs , quick steps with a lot of momentum , and rotation .", "This dance gradually evolved into a very dynamic one with a lot of movement on the dance floor , with many advanced patterns including hops , runs , quick steps with a lot of momentum , and rotation ." ]
[ "Although it came from the Foxtrot , the Quickstep now is quite separate .", "While it evolved from the Foxtrot , the Quickstep now is quite separate ." ]
[ "The station is a junction of the Felixstowe Branch Line to Felixstowe , and the East Suffolk Line to Lowestoft . The station is 6 km ( 3 Â 1\\/2 miles ) east of Ipswich .", "The station is a junction of the Felixstowe Branch Line to Felixstowe , and the East Suffolk Line to Lowestoft 6 km ( 3 Â 1\\/2 miles ) east of Ipswich ." ]
[ "David Amà rico Ortiz Arias ( born November 18 , 1975 in Santo Domingo , Dominican Republic ) is a Major League Baseball designated hitter who is currently playing for the Boston Red Sox .", "David Amà rico Ortiz Arias ( born November 18 , 1975 , in Santo Domingo , Dominican Republic ) , nicknamed `` Big Papi '' , is a Dominican American professional baseball designated hitter with the Boston Red Sox of Major League Baseball ." ]
[ "After moving up and down from the majors to the minors , Ortiz hit .272 with 20 home runs and 75 RBI in , when the Twins lost in the American League Championship Series to the Anaheim Angels .", "In 2002 , Ortiz hit .272 for Minnesota , with 20 home runs and 75 RBIs . The Twins advanced to the American League Championship Series that year , where they lost to the Anaheim Angels ." ]
[ "Ortiz graduated from Estudia Espaillat High School in the Dominican Republic and in he was signed by the Seattle Mariners who listed him as `` David Arias '' ( possibly not understanding Spanish naming customs ) .", "Ortiz graduated from Estudia Espallat High School in the Dominican Republic and in 1992 he was signed by the Seattle Mariners who listed him as `` David Arias '' ( possibly not understanding Spanish naming customs ) ." ]
[ "When Ortiz arrived in Minnesota , he informed the team that he preferred to be listed as `` David Ortiz . ''", "When he arrived in Minnesota , he informed the team that he preferred to be listed as `` David Ortiz , '' making him , quite literally , a player to be named later ." ]
[ "In 1996 , the Mariners received Dave Hollins from the Minnesota Twins for a player to be named later .", "He played for the Wisconsin Timber Rattlers , a Mariners farm team , until 1996 , when the Mariners received Dave Hollins from the Minnesota Twins for a player to be named later ." ]
[ "Ortiz used to play for the Minnesota Twins from - .", "Previously , Ortiz played for the Minnesota Twins ( 1997 â `` 2002 ) ." ]
[ "He holds the Red Sox single-season record for home runs with 54 , which he set during the 2006 season .", "Ortiz is a six-time All-Star and holds the Red Sox single-season record for home runs in a regular season with 54 , set during the 2006 season ." ]
[ "He made his major league debut in September of 1997 .", "He made his debut in September 1997 ." ]
[ "After a period of complete shutdown , a moribund Universal agreed to sell its ( by now ) 360-acre ( 1.5 km ) studio lot to MCA in 1958 , for $ 11 million .", "After a period of complete shutdown , a moribund Universal agreed to sell its 360-acre ( 1.5 km ) studio lot to MCA in 1958 , for $ 11 million , renamed Revue Studios ." ]
[ "Among them were Mark Dintinfass , Charles Baumann and Adam Kessel , and Pat Powers .", "Laemmle , as president , was the primary figure in a partnership that included Mark Dintenfass , Charles Baumann , Adam Kessel , and Pat Powers ." ]
[ "That company quickly evolved into the Independent Moving Picture Company , or IMP .", "That company quickly evolved into the Independent Moving Pictures Company ( IMP ) ." ]
[ "Distribution and other corporate , administrative offices are based in New York City .", "Distribution and other corporate offices are in New York City ." ]
[ "When Standard called the loan in , a cash-strapped Universal could not pay .", "When Standard called the loan in , a cash-strapped Universal could n't pay ." ]
[ "The studio lot was upgraded and modernized , while MCA clients like Doris Day , Lana Turner , and Cary Grant were signed to Universal Pictures contracts .", "The studio lot was upgraded and modernized , while MCA clients like Doris Day , Lana Turner , Cary Grant , and director Alfred Hitchcock were signed to Universal Pictures contracts ." ]
[ "In 1910 , he actively promoted Florence Lawrence , then known as the `` Biograph girl '' , in what may be the first instance of a studio using a film star in its marketing .", "In 1910 , he promoted Florence Lawrence , formerly known as `` The Biograph Girl , '' and actor King Baggot , in what may be the first instance of a studio using stars in its marketing ." ]
[ "It was the first time in Universal 's 26-year history that it had borrowed money for a production .", "It was the first time Universal had borrowed money for a production in its 26-year history ." ]
[ "Following the westward trend of the industry , in 1915 , Laemmle opened the world 's largest motion picture production facility , Universal City Studios , on a 230-acre ( 0.9 km ) converted farm just over the Cahuenga Pass from Hollywood .", "In 1915 , Laemmle opened the world 's largest motion picture production facility , Universal City Studios , on a 230-acre ( 0.9-km  ) converted farm just over the Cahuenga Pass from Hollywood ." ]
[ "It also owns several films made by others , including some pre-1952 United Artists material , an Alfred Hitchcock feature originally released by Warner Bros. - Rope , and the UK rights to most of the RKO Pictures library .", "It also owns the distribution rights to several films made by others , including some pre-1952 United Artists material , an Alfred Hitchcock feature originally released by Warner Bros. â `` Rope ( later re-released in 1950 by Hitchcock 's Transatlantic Pictures , with secondary re-release funding provided by MGM ) , and the UK distribution rights to most of the RKO Pictures library , as well as the UK distribution rights to the Republic Entertainment theatrical library and Twin Peaks ." ]
[ "However , Carl , Jr. 's spending habits alarmed company stockholders , especially after the costly flop of Sutter 's Gold earlier in the year .", "Eventually , Carl , Jr. 's spending habits alarmed company stockholders , especially after the costly flop of the western epic Sutter 's Gold earlier in the year ." ]
[ "This unit produced 3 â `` 4 films per year until 1936 , migrating to Hungary and then Austria in the face of Hitler 's increasing domination of central Europe .", "This unit produced three to four films per year until 1936 , migrating to Hungary and then Austria in the face of Hitler 's increasing domination of central Europe ." ]
[ "The name was later changed to Universal Pictures Company , Inc.", "The company was incorporated as Universal Pictures Company , Inc. in 1925 ." ]
[ "In 1926 , Universal also opened a production unit in Germany , Deutsche Universal-Film AG , under the direction of Joe Pasternak .", "In 1926 , Universal opened a production unit in Germany , Deutsche Universal-Film AG , under the direction of Joe Pasternak ." ]
[ "Universal Studios ( sometimes called Universal Pictures or Universal City Studios ) , a subsidiary of NBC Universal , is one of the major American film studios that has production studios and offices located at 100 Universal City Plaza Drive in Universal City , California , an unincorporated area of Los Angeles County between Los Angeles and Burbank .", "Its production studios are at 100 Universal City Plaza Drive in Universal City , California ." ]
[ "Though Universal 's film unit did produce occasional hits , among them Airport , The Sting , American Graffiti , and a blockbuster that restored the company 's fortunes , Jaws , Universal in the 1970s was primarily a television studio .", "Though Universal 's film unit did produce occasional hits , among them Airport , The Sting , American Graffiti , Earthquake , and a blockbuster that restored the company 's fortunes , Jaws , Universal in the 1970s was primarily a television studio ." ]
[ "There would be other film hits like E. T : The Extra-Terrestrial , Back to the Future , and Jurassic Park , but overall the film business was still hit-and-miss .", "There would be other film hits like E.T. the Extra-Terrestrial , Back to the Future , and Jurassic Park , but the film business was still hit-and-miss ." ]
[ "The end for the Laemmles came with a lavish remake of Show Boat , featuring several stars from the Broadway stage version , which began production in late 1935 .", "The end for the Laemmles came with a lavish remake of its 1929 flop Show Boat , featuring several stars from the Broadway stage version , which began production in late 1935 ." ]
[ "Universal is the second longest-lived studio in Hollywood ( Viacom 's Paramount Pictures , Universal 's ownership partner of United International Pictures -- which distributes films by Paramount and Universal worldwide -- is the oldest ) .", "Universal Pictures is the second-longest-lived Hollywood studio ; Viacom-owned Paramount Pictures is the oldest by a month ." ]
[ "In the USA , Universal Pictures did not distribute any of this subsidiary 's films , but at least some of them were exhibited through other , independent , foreign-language film distributors based in New York , without benefit of English subtitles .", "In the U.S. , Universal Pictures did not distribute any of this subsidiary 's films , but at least some of them were exhibited through other , independent , foreign-language film distributors based in New York , without benefit of English subtitles ." ]
[ "The Music Corporation of America ( better known as MCA ) , mainly a talent agency , had also become a powerful television producer , renting space at Republic Studios for its Revue Studios subsidiary .", "The Music Corporation of America ( better known as MCA ) , mainly a talent agency , had also become a powerful television producer , renting space at Republic Studios for its Revue Productions subsidiary ." ]
[ "Universal , like any other major movie studio , owns a huge library .", "Universal , like other major movie studios , owns a considerable library ." ]
[ "On June 8 , 1912 ; Laemmle merged IMP with eight smaller companies to form the Universal Film Manufacturing Company , introducing the word `` universal '' into the organization 's name .", "On June 8 , 1912 , Laemmle merged IMP with eight smaller companies to form the Universal Film Manufacturing Companyâ '' the first appearance of the word `` universal '' in the organization 's name ." ]
[ "In June 1909 , Laemmle started the Yankee Film Company with partners Abe and Julius Stern .", "In June 1911 , Laemmle started the Yankee Film Company with partners Abe and Julius Stern ." ]
[ "Rougeries is a commune . It is found in the region Picardie in the Aisne department in the north of France .", "Rougeries is a commune in the Aisne department in Picardy in northern France ." ]
[ "Masahiko Kimura was a Japanese judoka who is widely considered one of the greatest judoka of all time .", "Masahiko Kimura was a Japanese judoka ( Judo practitioner ) who is widely considered one of the greatest judoka of all time ." ]
[ "Although editors who always edit badly are bad editors and editors who always vandalize are vandals , we all need to be civil to each other .", "Although editors who consistently engage in disruptive editing are disruptive editors , and editors who consistently vandalize are vandals , there is still a requirement for editors to be reasonably civil to each other ." ]
[ "Users sometimes tell people to read and use our policies , like our policy against personal attacks and our policy against incivility , not to protect themselves from personal attacks , but to protect their edits from review .", "Users too often cite policies , like our policy against personal attacks and our policy against incivility , not to protect themselves from personal attacks , but to protect their edits from review ." ]
[ "But being civil should not be confused with being friendly or courteous , let alone charitable .", "But being civil should not be confused with being friendly or courteous , let alone charitable or credulous ." ]
[ "However , on April 6 2007 , the project development team announced the results of their talks with AOL . This included some name changes : gaim became Pidgin , libgaim became libpurple , and gaim-text became finch .", "On April 6 , 2007 , the project development team announced the results of their settlement with AOL , which included a series of name changes : Gaim became Pidgin , libgaim became libpurple , and gaim-text became finch ." ]
[ "The software can use most instant messaging protocols , which will let the user log into different instant messaging services from one program .", "Libpurple has support for many commonly used instant messaging protocols , allowing the user to log into various different services from one application ." ]
[ "This was the first version to be called Pidgin . It also contained a completely new graphics design .", "This was the first release version to be called Pidgin , and contained a completely new graphics design ." ]
[ "Released under the terms of the GNU General Public License , Pidgin is free software .", "Both Pidgin and libpurple are free software , released under the terms of the GNU General Public License ." ]
[ "Pidgin ( also known as Gaim ) is a instant messaging client that can work on Linux , Mac OS X and Windows .", "Pidgin ( formerly named Gaim ) is a multi-platform instant messaging client , based on a library named libpurple ." ]
[ "After pressure from AOL , the program was renamed to gaim .", "In response to pressure from AOL , the program was renamed to the acronymous-but-lowercase gaim ." ]
[ "Following the talks , it was said that the first official release of Pidgin 2.0.0 was hoped to happen during the two weeks from April 8 , 2007 .", "Following the settlement , it was announced that the first official release of Pidgin 2.0.0 was hoped to occur during the two weeks from April 8 , 2007 ." ]
[ "The original name was GAIM , which stood for GTK + AOL Instant Messenger .", "It was named GAIM ( GTK + AOL Instant Messenger ) accordingly ." ]
[ "Due to the legal problems , version 2.0 of the software was stuck in beta stages .", "Due to the legal issues , version 2.0 of the software was frozen in beta stages ." ]
[ "The program was made in or before 1999 by Mark Spencer , an Auburn University sophomore . It was made to give the features of AOL Instant Messenger for Linux .", "The program was originally written in or before 1999 by Mark Spencer , an Auburn University sophomore , as an emulation of AOL 's IM program AOL Instant Messenger on Linux using the GTK + toolkit ." ]
[ "The number of Pidgin users is thought to be more than 3 million in 2007 .", "The number of Pidgin users was estimated to be over 3 million in 2007 ." ]
[ "However , Pidgin 2.0 did not release on time , but on April 22 , 2007 .", "However , Pidgin 2.0 was not released as scheduled ; Pidgin developers announced on April 22 , 2007 that the delay was due to the preferences directory '' ." ]
[ "It is found in the region Pays de la Loire in the Vendà e department in the west of France .", "Givrand is a commune in the Vendà e department in the Pays de la Loire department in the Pays de la Loire region in western France ." ]
[ "Kasem is the host of two weekly radio shows , American Top 20 with Casey Kasem and American Top 10 with Casey Kasem .", "He is currently heard on Premiere Radio Networks ' weekly syndicated radio programs based on the American Top 40 franchise : Casey Kasem 's American Top 40 : The '70s and Casey Kasem 's American Top 40 : The '80s are replays of AT40 shows from the respective decades . He also hosted American Top 20 and American Top 10 ." ]
[ "He was the host of the weekly American Top 40 radio show from 1970 to 1988 , and again from March 1998 until January 10 , 2004 . Ryan Seacrest is now the host .", "Kasem is best known as a music historian and disc jockey , most notably as host of the weekly American Top 40 radio program from July 4 , 1970 to 1988 , and again from March 1998 until January 10 , 2004 , when Ryan Seacrest succeeded him ." ]
[ "Tranquillo Barnetta ( born 22 May 1985 ) is a Swiss football player . He plays for Bayer Leverkusen and Switzerland national team .", "Tranquillo Barnetta ( born 22 May 1985 in St. Gallen ) is a Swiss footballer who plays as a midfielder for Bayer Leverkusen and the Swiss national team ." ]
[ "Voeren is a municipality located in the Belgian province of Limburg .", "Voeren is a Flemish municipality located in the Belgian province of Limburg ." ]
[ "Pippa Passes is a city of Kentucky in the United States .", "Pippa Passes is a town in Knott County , Kentucky , United States ." ]
[ "Mitch also destroyed 85 % of banana , 60 % of sugar cane , 29 % of melons , 28 % of African palms , and 18 % of coffee .", "Several important export crops faced similar losses , including 85 % of banana , 60 % of sugar cane , 29 % of melons , 28 % of African palms , and 18 % of coffee ." ]
[ "Mitch killed 2 people and left $ 40 million in damage .", "In all , Mitch caused $ 40 million in damage ( 1998 USD , $ 54.3 million 2011 USD ) in Florida and two deaths from drowning when two boats capsized ." ]
[ "In Florida , Mitch destroyed buildings in the Keys that were damaged by Hurricane Georges .", "In the Florida Keys , multiple buildings that had been damaged by Hurricane Georges were leveled by Mitch ." ]
[ "Tropical Storm Mitch continued northeast and made landfall in Naples , Florida on November 5 as a tropical storm with the winds at 65 mph .", "As Mitch accelerated to the northeast in association with a cold front , it gradually intensified , and made landfall near Naples , Florida on November 5 as a tropical storm with 65 mph ( 100 km\\/h ) winds ." ]
[ "Hurricane Mitch was one of the most powerful storm ever recorded in the Atlantic Ocean . Mitch was the second deadliest Atlantic hurricane because it killed 11,000-18 ,000 in Central America and Mexico , it is second only to the Great Hurricane of 1780 .", "Hurricane Mitch was the deadliest Atlantic hurricane since the Great Hurricane of 1780 , displacing the Galveston Hurricane of 1900 as the second-deadliest on record ." ]
[ "Hurricane Mitch was the most powerful storm of the 1998 Atlantic hurricane season .", "Hurricane Mitch was the most powerful hurricane of the 1998 Atlantic hurricane season , with maximum sustained winds of 180 mph ( 285 km\\/h ) . The storm was the thirteenth tropical storm , ninth hurricane , and third major hurricane of the season ." ]
[ "The remains entered the Bay of Campeche and became Tropical Storm Mitch again on November 3 . Mitch moved northeast and made landfall in the Yucatà n Peninsula .", "The remnant area of low pressure drifted northward into the Bay of Campeche , and reorganized on November 3 into a tropical storm while 150 mi ( 240 km ) southwest of Mà rida , Yucatà n. Mitch moved to the northeast , making landfall on the Yucatà n Peninsula near Campeche on November 4 ." ]
[ "Crops in Honduras were impacted very badly , Mitch destroyed , 58 % of the corn output , 24 % of sorghum , 14 % of rice , and 6 % of the bean crop .", "Food crops were severely impacted , including destruction of 58 % of the corn output , 24 % of sorghum , 14 % of rice , and 6 % of the bean crop ." ]
[ "Hurricane Mitch left between 500,000 and 800,000 people homeless .", "Throughout the entire country , the hurricane left between 500,000 and 800,000 homeless ." ]
[ "Sweeney Todd : The Demon Barber of Fleet Street is a 2007 film directed by Tim Burton .", "Sweeney Todd : The Demon Barber of Fleet Street is a 2007 musical film directed by Tim Burton ." ]
[ "Sweeney Todd : The Demon Barber of Fleet Street is a 2007 film directed by Tim Burton . It is an adaptation of Stephen Sondheim and Hugh Wheeler 's Tony Awardâ `` winning 1979 musical thriller .", "Tim Burton first saw Stephen Sondheim 's 1979 stage musical , Sweeney Todd : The Demon Barber of Fleet Street , as a CalArts student in London in 1980 ." ]
[ "It is an adaptation of Stephen Sondheim and Hugh Wheeler 's Tony Awardâ `` winning 1979 musical thriller .", "It is an adaptation of Stephen Sondheim and Hugh Wheeler 's Tony Award-winning 1979 musical ." ]
[ "Kerberos protocol messages are protected against spying and replay attacks .", "Kerberos protocol messages are protected against eavesdropping and replay attacks ." ]
[ "Steve Miller and Clifford Neuman , the primary designers of Kerberos version 4 ( which used the DES encryption algorithm with 56-bit keys ) , published that version in 1989 , although they had targeted it primarily for Project Athena .", "Steve Miller and Clifford Neuman , the primary designers of Kerberos version 4 , published that version in the late 1980s , although they had targeted it primarily for Project Athena ." ]
[ "For communication between two entities , the KDC generates a session key which they can use to secure their communications .", "For communication between two entities , the KDC generates a session key which they can use to secure their interactions ." ]
[ "Kerberos builds on symmetric-key cryptography and requires a key distribution center . Extensions to Kerberos can provide for the use of public-key cryptography during certain phases of authentication .", "Kerberos builds on symmetric key cryptography and requires a trusted third party , and optionally may use public-key cryptography by utilizing asymmetric key cryptography during certain phases of authentication ." ]
[ "It is also a suite of free software published by Massachusetts Institute of Technology ( MIT ) that implements this protocol .", "Kerberos is also a suite of free software published by Massachusetts Institute of Technology ( MIT ) that implements this protocol ." ]
[ "The MIT makes an implementation of Kerberos Version 5 freely available , under a software license similar to that used by BSD license .", "MIT makes an implementation of Kerberos freely available , under copyright permissions similar to those used for BSD ." ]
[ "Several versions of the protocol exist ; versions 1 â `` 3 used only internally at MIT .", "Several versions of the protocol exist ; versions 1 -- 3 occurred only internally at MIT ." ]
[ "Kerberos database : The key distribution center ( KDC ) maintains a database of secret keys ; each entity on the network â '' whether a client or a server â '' shares a secret key known only to itself and to the KDC .", "The KDC maintains a database of secret keys ; each entity on the network -- whether a client or a server -- shares a secret key known only to itself and to the KDC ." ]
[ "Kerberos ( pronounced \\/ Ë kÉ rbÉ rÉ s \\/ `` kur-ber-uhs '' ) is a computer network authentication protocol , which allows people communicating over a non-secure network to prove their identity to one another in a secure manner .", "Kerberos is a computer network authentication protocol , which allows nodes communicating over a non-secure network to prove their identity to one another in a secure manner ." ]
[ "It makes use of a trusted third party authentication known as `` key distribution center ( KDC ) '' , which consists of two logically separate parts : an Authentication Server ( AS ) and a Ticket Granting Server ( TGS ) .", "It makes use of a trusted third party , termed a key distribution center ( KDC ) , which consists of two logically separate parts : an Authentication Server ( AS ) and a Ticket Granting Server ( TGS ) ." ]
[ "Its designers aimed primarily at a client-server model , and it provides mutual authentication â '' both the user and the server verify each other 's identity .", "Its designers aimed primarily at a clientâ `` server model , and it provides mutual authentication -- both the user and the server verify each other 's identity ." ]
[ "Kerberos uses as its basis the Needham-Schroeder protocol .", "Kerberos uses as its basis the symmetric Needham-Schroeder protocol ." ]
[ "Knowledge of this key serves to prove the identity of each entity .", "Knowledge of this key serves to prove an entity 's identity ." ]