The main problem of data transmission is how to reduce the length of data packet delivery. so it can reduce the time of sending data. One method that can be used to reduce the data size is by compressing the data size. Data compression is a technique for compressing data to get the data with smaller size than the original size so that it can shorten the data exchange time This study a... https://chefesquipmenters.shop/product-category/satellite-coffee-servers/