Lystea/CESNET-TLS-YEAR22-PARQUET

CESNET-TLS-Year22 — canonical flow parquet CESNET-TLS-Year22 (507,739,073 TLS flows over the full year 2022 from the CESNET2 backbone, 180 service labels) converted from the cesnet-datazoo ORIG HDF5 database into a canonical flow-record parquet schema: 357 daily parquet files, exactly 507,739,073 rows, 39.5 GB zstd. label_service carries the authoritative APP label decoded from the PyTables enum embedded in the source database; servicemap.csv (included) documents the services.… See the full description on the dataset page: https://huggingface.co/datasets/Lystea/CESNET-TLS-YEAR22-PARQUET.