Table:
text: Television in the United Kingdom
Catch-up services
Catch-up services
Service_name Owner_ Catch_up_period Streamed Download Technology
4oD Channel Four Television Corporation Varies Yes Yes Flash
BBC iPlayer BBC Varies Yes Yes Flash
Clic S4C 35 days Yes No Flash
Demand 5 Northern & Shell 30 days Yes No Flash
ITV Player ITV plc 30 days Yes No Flash
Sky Go BSkyB Unknown Yes Yes Microsoft Silverlight
STV Player STV 30 days Yes No Flash
UTV Player UTV 30 days Yes No Flash

Question: How many service names does UTV own as a television service in the UK?

Question: What is the catch-up period of UTV on TV among UK media catch-up services? ?

Question: What is the UK television service name of the BBC's catch-up services?