Table 2 Scientific data zone overview

From: An authorizable and preprocessable data transmission scheme based on elliptic curves

Major domain

Application description

Data volume

Data type

File format

Environmental Protection

Includes information on soil, atmosphere, water bodies, environmental noise, pollutant emissions, etc., used in environmental pollution monitoring, management, evaluation, early warning, and more

Approx. 96.94 million entries

Text, structured data

txt, sql, xls, xlsx, excel

Urban Safety

Includes information on water supply and drainage, hazardous chemicals, traffic flow, safety incidents, etc., used for urban safety operation monitoring, simulation, evaluation, and disaster response

Approx. 11.376 million entries

Text, structured data

csv, txt, xlsx, excel, ora

Media Reports

Includes international media news report data, used in data mining, database construction, and scientific research

Approx. 15.00 million entries

Text

txt

Medicine and Health

Includes detection data on human organs, cells, drugs, as well as metabolic and chronic disease monitoring, used for drug development, chronic disease prevention, health management, testing, etc.

Approx. 6.297 million entries

Structured data, protein structure files

csv, pdf, txt, vcf, pdbqt