Questione giuridica chiave
Admissibility and scope of the prosecutor's complaint against refusal of surveillance approval
Decisione estratta
The complaint was treated as a criminal appeal and was admissible within the limits applicable to surveillance approval decisions.
Motivazione estratta
The decision on telecom surveillance approval or denial is appealable under the criminal appeal route; the prosecutor had standing and the requirements for irreparable prejudice and the exception to the double-instance rule were met.