Advances, Systems and Applications
\(b_{i}^{m}(t)\) | Buy price bid by cloud i, slot t |
\(s_{i}^{m}(t)\) | Sell price bid by cloud i, slot t |
\(\alpha _{b,i}^{m}(t)\) | Intentional purchase quantity of type m VMs by cloud i, slot t |
\(\alpha _{s,i}^{m}(t)\) | Intentional selling quantity of type m VMs by cloud i, slot t |
\(\iota _{b,i}^{m}(t)\) | Max. # of lease time requested by cloud i, slot t |
\(\iota _{s,i}^{m}(t)\) | Max. # of lease time allowed by cloud i, slot t |