From: Optimal multi-dimensional dynamic resource allocation in mobile cloud computing
Parameters | Indicator |
---|---|
{\lambda}_{\text{min}}^{i} | iid rv between 10 and 384 k b p s with uniform distribution |
{\lambda}_{\text{max}}^{i} | iid rv between 100 and 2 M b p s with uniform distribution |
S | 800 MHz |
C _{ i } | iid rv between 100 and 10^{7} with uniform distribution |
{R}_{i}^{\text{min}} | iid rv between 0 and 100 k b p s with uniform distribution |
{R}_{i}^{\text{max}} | iid rv between 10 and 250 k b p s with uniform distribution |
{\chi}_{i}^{\text{dep}} | iid rv between 0 and 1 with uniform distribution |
{\chi}_{i}^{\text{indep}} | iid rv between 0 and 1 with uniform distribution |
{D}_{i}^{\text{th}} | iid rv between 50 m s and 20 s with uniform distribution |
T D _{ i } | iid rv between 0 and 100 K B with uniform distribution |
{R}_{k}^{\text{max}} | Maximum achievable transmission rate through using k th |
interface | |
{\mathit{\text{Dw}}}_{k}^{\text{th}} | 50 m s interface |
D w _{ k } | iid rv between 10 and 250 k b p s with uniform distribution |
{\alpha}_{k}^{w} | iid rv between 10 and 250 k b p s with uniform distribution |
μ _{ k } | k^{th} iid rv between 100 k b p s and 2 M b p s with uniform |
distribution | |
{\beta}_{j}^{n} | iid rv between 20 m s and 5 s with uniform distribution |
{\alpha}_{j}^{\mathit{\text{DL}}} | Cost coefficient of downlink traffic of j th cloud server |
{\alpha}_{j}^{\mathit{\text{UL}}} | Cost coefficient of uplink traffic of j th cloud server |
{\alpha}_{j}^{\text{comp}} | Cost coefficient cloud computation of j th cloud |
P_{maint}(k) | iid rv between 120 and 400 m w with uniform distribution for |
WiFi interfaces and iid rv between 500 and 800 m W | |
P _{comp} | 2.34×10^{-10}W/H e r t z |