What factors affect the compression ratio in lossless compression?

Apr 6, 2016 ... A new lossless data compression method for data transmission is proposed. This new compression mechanism does not face the problem of ... ... data exchanged between wireless sensor nodes ... compression algorithm in comparison with other recently proposed lossless compression algorithms for WSNs. We have proposed a high performance lossless data compression algorithm for stream-based entropy coding, called ASE coding. It is suitable for hardware ... Nov 8, 2024 ... The newly developed lossless data compression technology, drawing on Hitachi's expertise in areas such as deep learning models and data storage, ... This work presents a comparative analysis of data compression algorithms tailored for WSNs. It studies and enhances two adaptive lossless data compression ... ... compression method associated with a lossless data compression algorithm for use with TLS. Standardization of the compressed data formats and compression ... 1. General-purpose lossless compression. The old compressors: zip/gzip, bzip2, lzma are still widely used. We have new compressors: lz4, zstd and brotli but ... The study focuses on exploring lossless and lossy compression methods, their compression ratios, complexities, and suitability for diverse data types and ... This paper provides an Ontology-driven Data Cleaning mechanism, facilitating Lossless Healthcare Data Compression to efficiently compress healthcare data. By choosing the lowest-energy compressor and decompressor on the test platform, rather than using default levels of compression, overall energy to send ...