Base station and user equipment

Circuitry for a user equipment in a mobile telecommunications system, the circuitry comprising:

• transceiver circuitry;
• and
• control circuitry configured with the transceiver circuitry to receive, from at least one base station, a multi-level pre-emption indicator indicating, as first level information, first information about resources used for at least one short data transmission within a transmission region which may contain at least one long data transmission of the at least one user equipment, and, as second level information, second information about the resources used for the short-data transmission, wherein
• the second information more accurately indicates the resources used more accurately than the first information indicates resources used,
• the first level information indicates the resources used based on a first resource grid indicating the transmission region divided into first resource regions, and
• the second level information indicates the resources used within the indicated first resource regions.