Key legal question
Whether the ComCom could charge the interconnection proceeding costs to TDC Switzerland AG instead of waiving them.
Extracted holding
The cost allocation was lawful; no grounds justified waiving the administrative fees, and the assessed amount was within the authority's discretion.
Extracted reasoning
TDC pursued commercial interests, not idealistic aims; no financial hardship was shown; public interest in clarifying the legal issue did not override the private interest and did not require cost relief.