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All Journal J-SAKTI (Jurnal Sains Komputer dan Informatika) TIN: TERAPAN INFORMATIKA NUSANTARA J-SAKTI (Jurnal Sains Komputer dan Informatika)
Harahap, Annisa Fitri
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Penerapan Algoritma RAITA pada Kamus Akronim Bahasa Indonesia Berbasis Android Harahap, Annisa Fitri; Ginting, Guidio Leonarde
TIN: Terapan Informatika Nusantara Vol 1 No 3 (2020): TIN: Agustus 2020
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

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Abstract

Indonesian is the language of Malay which is used as the official language of the Republic of Indonesia and the language of the unity of the Indonesian nation. The Indonesian language was inaugurated after the Proclamation of Indonesian Independence, to be precise the day after, at the same time as the enactment of the constitution. Indonesian as the language of unity and the language of the State in the Unitary State of the Republic of Indonesia has a very dominant function in all aspects of social life. An acronym is an abbreviation in the form of a combination of letters or syllables or other parts that are written and pronounced as normal words. Acronyms, also called abbreviations, are short for a term which can be a combination of prefixed terms. Thus, an acronym stands for a term or name that is pronounced as a single word. Indonesian acronyms have a very large number of words, in general currently Indonesian acronyms are still in printed book form. The problem that is often faced by acronym dictionary users in the form of printed books is the difficulty in obtaining search results for Indonesian acronym words quickly and precisely because it must be done by opening each sheet of the book to find the acronym word being searched for. To overcome the problems described above, in this study the authors designed an Android-based Indonesian acronym application. In order to make it easier to get search results on the designed Indonesian acronym application, the authors apply the Raita algorithm in the search feature. The Raita algorithm is part of the exact string matching algorithm, which is the matching of strings precisely to the arrangement of characters in the matched string which has the same number and sequence of characters in the string. Raita designed an algorithm by comparing the last character of the pattern starting from the rightmost character from the "window".
Penyandian File Word Berdasarkan Algoritma Rivest Code 5 (RC5) Prabowo, Widodo Arif; Harahap, Annisa Fitri; Ismadiah, Ridha
J-SAKTI (Jurnal Sains Komputer dan Informatika) Vol 2, No 1 (2018): EDISI MARET
Publisher : STIKOM Tunas Bangsa Pematangsiantar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (641.849 KB) | DOI: 10.30645/j-sakti.v2i1.55

Abstract

Nowadays, important data in the form of word files have been widely used. But there are still few who apply security techniques to the important files. Files that are confidential or important, if they fall into the hands of others may be misused or manipulated for certain purposes. The existence of document security applications built on cryptographic algorithms is one solution to solve the above problems. Cryptographic techniques secure a data or important files by encoding the data into a cipher that is difficult to understand again by others. The RC5 algorithm is one of the cryptographic technique algorithms that can be used to encode text from word files based on the RC5 algorithm so that it can improve the expression of important and confidential word files.
Penyandian File Word Berdasarkan Algoritma Rivest Code 5 (RC5) Prabowo, Widodo Arif; Harahap, Annisa Fitri; Ismadiah, Ridha
J-SAKTI (Jurnal Sains Komputer dan Informatika) Vol 2, No 1 (2018): EDISI MARET
Publisher : STIKOM Tunas Bangsa Pematangsiantar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30645/j-sakti.v2i1.55

Abstract

Nowadays, important data in the form of word files have been widely used. But there are still few who apply security techniques to the important files. Files that are confidential or important, if they fall into the hands of others may be misused or manipulated for certain purposes. The existence of document security applications built on cryptographic algorithms is one solution to solve the above problems. Cryptographic techniques secure a data or important files by encoding the data into a cipher that is difficult to understand again by others. The RC5 algorithm is one of the cryptographic technique algorithms that can be used to encode text from word files based on the RC5 algorithm so that it can improve the expression of important and confidential word files.
Co-Authors Guidio Leonarde Ginting Ismadiah, Ridha Prabowo, Widodo Arif