翻訳と辞書
Words near each other
・ Pizzey Ministry
・ Pizzey Park
・ Pizzi
・ Pizzi (Portuguese footballer)
・ Pizzica
・ Pizzicato
・ Pizzicato (album)
・ Pizzicato Five
・ Pizzicato Five discography
・ Pizzicato Five in the Mix
・ Pizzicato Five Remixis 2000
・ Pizzicato Five™
・ Pizzicato Magazine
・ Pizzicato Pussycat
・ Pizzighettone
Pizzino
・ Pizziolo
・ Pizzitola Sports Center
・ Pizzle
・ Pizzo
・ Pizzo (extortion)
・ Pizzo Alzasca
・ Pizzo Arera
・ Pizzo Badile Camuno
・ Pizzo Barone
・ Pizzo Bianco
・ Pizzo Bombögn
・ Pizzo Camino
・ Pizzo Campanile
・ Pizzo Campo Tencia


Dictionary Lists
翻訳と辞書 辞書検索 [ 開発暫定版 ]
スポンサード リンク

Pizzino : ウィキペディア英語版
Pizzino

Pizzino (pl. ''pizzini'') is an Italian language word derived from Sicilian language equivalent ''pizzinu''. Despite it generically meaning "small piece of paper", the word is now widely used to refer to small slips of paper that the Sicilian Mafia uses for high-level communications. Sicilian Mafia boss Bernardo Provenzano is among those best known for using ''pizzini'', most notably in his instruction that Messina Denaro become his successor. The pizzini of other mafioso have significantly aided police investigations.
==Provenzano case==
Provenzano used a version of the Caesar cipher, used by Julius Caesar in wartime communications.〔 The Caesar code involves shifting each letter of the alphabet forward three places; Provenzano's ''pizzini'' code did the same, then replaced letters with numbers indicating their position in the alphabet. Thus "mia" might become "16124", since m=13+3=16, i=9+3=12, and a=1+3=4. (Note that the alphabet used is the Italian alphabet, which has a slightly different order and number of characters than the Latin alphabet.) It is a very simple and old code, with the only point of difficulty being the initial confusion of the ambiguous role of the various digits as independent or part of two-digit numbers.
For example, one reported note by Provenzano read "I met 512151522 191212154 and we agreed that we will see each other after the holidays..." This name was decoded as "Binnu Riina".〔
Discovery Channel News quotes cryptography expert Bruce Schneier saying "Looks like kindergarten cryptography to me. It will keep your kid sister out, but it won't keep the police out. But what do you expect from someone who is computer illiterate?"
Italian police got a chance to read many ''pizzini'' when close associates of Provenzano turned informant. Once in possession of enough ''pizzini'', police were able to break the code quickly.
A biographer of Provenzano also reports that Provenzano used a more complicated code, yet to be deciphered, which referenced selected words that Provenzano had underlined in his copy of the Bible.

抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)
ウィキペディアで「Pizzino」の詳細全文を読む



スポンサード リンク
翻訳と辞書 : 翻訳のためのインターネットリソース

Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.