Wireless Communications and Mobile Computing / 2018 / Article / Tab 1

Research Article

Dynamic Service Request Scheduling for Mobile Edge Computing Systems

Table 1

Notations and definitions.

Notation Definition

Services set.
MEC systems set.
Number of requests for service in time slot .
Number of requests for service that are scheduled to the -th MEC system in time slot .
Number of requests for service that can be served by the -th MEC system in time slot .
Unit cost of scheduling requests for service to the -th MEC system.
Queue length of service on the -th MEC system in time slot .
Scheduling cost for all the services in time slot .