Jurnal ULTIMA Computing
Vol 13 No 2 (2021): Ultima Computing : Jurnal Sistem Komputer

Implementation Of Lossy Compression Method For Storage Saving On Fog Computing

Rachmat Indra Permadi (Universitas Brawijaya)
Dany Primanita Kartikasari (Universitas Brawijaya)
Fariz Andri Bakhtiar (Universitas Brawijaya)



Article Info

Publish Date
30 Dec 2021

Abstract

Video surveillance is a technology that uses a camera as an image receiver or input and a monitor/TV as an image producer or output to covers in certain areas. In its application, video surveillance monitors an area/place using a camera that has been installed in that place. The camera periodically records the situation that occurs in a place which is then sent to the virtual storage room via the internet network which is then displayed on the monitor/TV. However, video surveillance has a weakness, the data/video generated is so large that the storage space becomes full. Based on the experiments that have been carried out previously, the concept of fog computing is applied which is connected to a CCTV camera installed in a room for 24 hours. From these experiments, the results obtained are quite large recordings of 4 GB. To reduce the use of excessive storage space, resource management is carried out using the lossy compression method. In this study, the concept of fog computing is applied to compress video using the lossy compression method. The lossy compression methods used in this study include; H.263, H.264, and MJPEG. In this study, a video with the H.263 codec was produced which resulted in an average video size of 57,282 KB. While the H.264 and MJPEG codecs produce an average video size of 166,350 KB and 303,555 KB.

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Journal Info

Abbrev

SK

Publisher

Subject

Computer Science & IT Control & Systems Engineering Engineering

Description

urnal ULTIMA Computing merupakan Jurnal Program Studi Sistem Komputer Universitas Multimedia Nusantara yang menyajikan artikel-artikel penelitian ilmiah dalam bidang Sistem Komputer serta isu-isu teoritis dan praktis yang terkini, mencakup komputasi, organisasi dan arsitektur komputer, programming, ...