The Effect of Caching on CP and ISP Policies in Information-Centric Networks

Table 1

Summary of notation.

Notation	Description
	Number of CPs
	Number of items that the CP sells
	Number of ISPs
	Network access price of
	Price to access to the content in the cache of
	Quality of service of
	Credibility of content of
	Caching cost of item provided by
	Backhaul bandwidth cost
	Price to access to content of
	Credibility of content of
	Transmission fee of
	Sensitivity of to price of
	Sensitivity of to QoS of
	Sensitivity of to price of
	Sensitivity of to price of
	Sensitivity of to credibility of content of
	The total potential demand of end-users
	Demand of through
	Backhaul bandwidth
	The rank of item
	The skewness of the popularity distribution
	The sensitivity of the credibility of content to the quality of service
	The sensitivity of the credibility of content to the quality of content
	The cost to produce a unit of credibility