| abstract |
A communication method and a zone scheduler and an inter-zone scheduling coordinator for performing the same are disclosed. The communication method performed by the disclosed Zone Scheduler is a method in which when an inter-zone traffic for another zone scheduler occurs, an inter-zone scheduling coordinator (IZSC) Zone scheduling request, receives an inter-zone matching pattern and information about a timeslot from an inter-zone scheduling coordinator, and performs inter-zone matching in time slots, By performing scheduling according to the pattern, inter-zone traffic is transmitted to another zone scheduler. |