Abstract

The higher activity of data exchange transactions both online and offline raises concerns for some parties, large data sizes result in a waste of memory and slow data transfer and delivery processes. For this reason, a technique is needed to change the size of the data to be smaller. This technique is called compression or better known as data compression. Data compression is a process of converting a set of data into a form of code to save data storage requirements. Fixed Length Binary Encoding Algorithm (FLBE) uses a lossless technique that does not eliminate information at all, only representing some of the same information. The results obtained from the application of Fixed Length Binary Encoding algorithm in the process of compression and decompression include compression capacity, compression ratio and compression and decompression time. In accordance with the results of the experiments carried out, it can be seen that the data originally having a larger size can be compressed well implemented in text files.

Highlights

  • Semakin tingginya aktivitas transaksi pertukaran data baik secara online maupun offline menimbulkan kekhawatiran terhadap beberapa pihak, Ukuran data yang besar mengakibatkan pemborosan memori dan lambatnya proses pemindahan dan pengiriman data

  • The results obtained from the application of Fixed Length Binary Encoding algorithm in the process of compression and decompression include compression capacity, compression ratio and compression and decompression time

  • In accordance with the results of the experiments carried out, it can be seen that the data originally having a larger size can be compressed well implemented in text files

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Summary

PENDAHULUAN

Meningkatnya kebutuhan terhadap data digital yang semakin hari semakin tinggi, terlebih lagi saat ini internet dan telepon telah menjadi suatu kebutuhan yang sangat penting sebagai media komunikasi seperti proses pengiriman data. Besarnya ukuran suatu file juga mempengaruhi pada saat proses pengiriman data melalui media transmisi yang membutuhkan waktu sangat lama untuk mengirimkan data yang memiliki ukuran yang besar tersebut. Kecenderungan manusia dalam mengumpulkan data berupa file teks dan dokumen yang menyebabkan manusia membutuhkakn media penyimpanan yang besar terlebih lagi saat ini manusia sering melakukan transfer file teks baik itu secara online maupun offline yang membutuhkan waktu pengiriman yang cepat. Proses Kompresi merupakan proses mereduksi ukuran suatu data untuk menghasilkan representasi digital yang padat atau mampat (compact) namun tetap dapat mewakili kuantitas informasi yang terkandung pada data tersebut [1].Secara spesifik, kompresi data bertujuan untuk mereduksi tempat (space) penyimpanan data dan mereduksi waktu untuk mentransmisikan file atau data yang memiliki kapasitas besar. Pada algoritma ini simbol yang asli diubah ke dalam bentuk fixed-length code yang kemudian akan mengurangi jumlah bit simbol-simbol tersebut.

Kompresi
File Teks
Identifikasi Masalah
Analisis Kebutuhan Sistem
Analisis Proses
B Bit x akte r
KESIMPULAN
Full Text
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