Gaming as a managed service?

We have been doing a report for the regulator on the OTT-market. Our approach was to split services as follows (fixed and mobile have been thrown together - after all, networks are being fiberized while sharing the backhaul and long-haul and the access portion is becoming less relevant: copper, coaxial, fiber, 3G, 4G, WiFi):

• Communication
• Text-based (with or without pictures/video)
• Managed
• SMS
• OTT
• Email
• Chat, IM
• Social networking, (micro)blogging
• Voice-based (with or without video)
• Managed
• Voice calling
• OTT
• VoIP
• Entertainment
• Video
• Managed
• Broadcast linear TV
• Catch-up TV
• VOD
• OTT
• Broadcast video
• Catch-up TV
• VOD
• Gaming
• Managed?
• OTT

Gaming is an OTT service. Which operator will introduce gaming as a managed service?