公开(公告)号：US20150373705A1

公开(公告)日：2015-12-24

申请号：US14766003

申请日：2013-10-17

Applicant: NEC CORPORATION

Inventor： Yasuhiro YAMASAKI ,  Norihito FUJITA ,  Hideaki SONE ,  Hideaki GOTO

IPC: H04W72/04 ,  H04W12/06 ,  H04W74/04

CPC classification number: H04W72/0446 ,  H04W12/06 ,  H04W74/04 ,  H04W84/12

Abstract: One problem in a related art is that the total throughput of a network decreases with an increase in the number of radio terminals or an increase in a traffic density of a radio communication.A communication system (1) according to the present invention includes a plurality of terminals and an access point (201) with which the terminals communicate. The communication system (1) includes means for acquiring the number of terminals in a communication network of the access point (201), means for dividing, based on the number of terminals, the plurality of terminals into groups so that each group includes the number of terminals equal to or smaller than the number of terminals permitted to communicate with the access point (201) within a predetermined period, means for allocating the group to the predetermined period, and means for determining, based on the group to which a terminal belongs, whether to permit data transmission within the predetermined period to which the group is allocated.

Abstract translation: 现有技术中的一个问题是网络的总吞吐​​量随着无线电终端的数量的增加或无线电通信的业务密度的增加而减小。 根据本发明的通信系统（1）包括多个终端和终端与之通信的接入点（201）。 通信系统（1）包括用于获取接入点（201）的通信网络中的终端数量的装置，用于根据终端的数量将多个终端分组成组，使得每个组包括数字 的终端等于或小于在预定时间内允许与接入点（201）通信的终端的数量的装置，用于将组分配给预定时段的装置，以及用于基于终端所属的组来确定的装置 是否允许在分配组的预定时段内进行数据传输。