Nippon Telegraph and Telephone Corporation

Nobuhiro Azuma

Takeshi Kuwahara

Hitoshi Masutani

Hiroki Iwasawa

Takahide Kitsu

A control device that performs resource allocation to a network including a transmission device, one or more transfer devices, and a reception device as nodes, the control device including a schedule database unit that holds schedules of time slots not allocated to specific communication, the schedules being set in advance for respective nodes of the network, and a schedule processing unit that, in a case where a communication request is received, selects a time slot that satisfies a transmission request amount of the transmission device on the basis of remaining transmittable amounts of respective time slots in the schedules and notifies the transmission device of a selected time slot.

Growing community of inventors

Tokyo, Japan

Nobuhiro Azuma