Dynamic Request Routing for Online Video-on-Demand Service: A Markov Decision Process Approach

Table 2

Parameters setting.

	Type 1 request		Type 2 request
	Server 1	Server 2	Server 1	Server 2
Cost	2	2.5	1	2
Reward	12		10
Expected sojourn time	2000		1000
Upper bound of sojourn time	2500		1200