An autoscalable approach to optimize energy consumption using smart meters data in serverless computing | Science and Technology for Energy Transition (STET)

Open Access

Table 2

Symbols and their corresponding description.

Symbol	Description
P_c	Probability of cold start
R_c	Requests causing cold start
R_n	Total number of requests
$\overset{̅}{X}$ $\bar{X}$	Average response time
I_w	Mean number of warm instances
I_w,n	Number of warm instances
I_n	Total number of instances
I_idle	Mean number of idle instances
I_c	Number of instances in cold state
I_r	Number of running instances
$\overset{̅}{U}$ $\bar{U}$	Mean utilization
E_c	Energy consumption
T_exp	Expiration threshold

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