Modeling of Legal Protection of Network Broadcasting Right of Sports Events Based on Data Technology

Table 1

Risk assessment index system of legal protection of network broadcasting right of sports events.

Target layer	Criterion layer	Primary index layer	Secondary index layer
Legal protection risk of network; broadcasting right of sports events A	Risk probability B1	Personnel risk C1	Staff risk
			Risks of athletes, coaches and referees
			Live audience risk
	Risk loss B2	Operational risk C2	Event schedule risk
			Traffic risk of event participants
			Security risk
	Uncontrollability B3	Facility risk C3	Site quality and safety risk
			Site lawn and drainage risk
		Economic risk C4	Event scale risk
			Pre competition budget risk
			Sponsor risk
		External environmental risk C5	Natural environment risk
			Disease food safety risk