Knowledge-based adaptable scheduler for SaaS providers in cloud computing

Table 1 The summery and comparison of the related work in cloud computing area

Related works	Admission control	Resource management (scheduling)	Profit driven	Resource characteristics	Knowledge based	Price-based	SLA oriented	QoS
Related works	Admission control	Resource management (scheduling)	Profit driven	Resource characteristics	Knowledge based	Price-based	SLA oriented	For users	For saas provider
Reig,.et al. [17]	Yes	Yes	No	NA	No	No	Yes	Deadline	Nothing
Bicher, Setzer [7]	Yes	No	Yes	NA	No	No	Yes	Budget	Nothing
Wu et al. [14]	Yes	Yes	Yes	Multiple resource provider	No	No	Yes	Deadline, Budget, Request Length, Penalty rate	Vm Initiation time, Data Transfer Time
Wu. et al. [15]	No	Yes	Yes	Multiple Resource Provider	No	No	Yes	Request type, product type, account type, contract length, number of accounts	VM Type, Product Type, Account Type
Zhipiao Liu, Qibo Sun [16]	No	No	Yes	One resource provider	No	No	Yes	Budget, Deadline	VM Type, Vm Price
N. Ani Brown [11, 20]	Yes	Yes	Yes	Multiple resource provider	No	Yes	Yes	Deadline, Budget, Request Legnth, Penalty Rate	Vm Initiation time, Data Transfer Time
Mohana. et al. [18]	Yes	Yes	Yes	Multiple resource provider	No	Yes	Yes	Deadline, Budget, Request Legnth, Penalty Rate	Vm Initiation time, Data Transfer Time
Choi and Lim [19]	No	No	Yes	One resource provider	No	Yes	Yes	Nothing	total expence
Our Work	Yes	Yes	Yes	Multiple resource provider	Yes	No	Yes	Deadline, Budget, Request Legnth, Penalty Rate	Vm Initiation time, Data Transfer Time