What is ECO EFIS (European Communications Office Frequency Information System)?

EFIS is a data portal for public data on the utilization of radio spectrum especially inside the nations of CEPT/EU. It empowers search and correlation of recurrence groups task and use in CEPT Member States. It gives particulars of radio interfaces and data on radio spectrum rights of utilization incorporating conceivable outcomes of spectrum trading and it alludes to CEPT Decisions and different records applicable to recurrence groups.