多点接入

分布式多点接入IP电话信息系统

The Distributed Multi-access IP Phone Information System

多点接入集群防火墙系统及协作数据检查算法

The Research of Clan Firewall System and Cooperative Data Checking Algorithm

这样，在数据的无线收发过程中，当有两个以上的轮胎气压同时发生异常需要报警时，就存在冲突发送的问题，即多点接入技术。

Thus , the process of sending and receiving wireless data , a combination of two or more abnormal tire pressure alarm when necessary , the transmission of conflict , that is more access technology .

从而逐步实现了图像采集处理、多点GPRS网络接入，数据上传及指令下达的系统设计目标。

I gradually realize image acquisition processing , and multipoint GPRS web access , and the aim of system designing on upload data and shutdown order .

以太网无源光网络（EPON）是一个点到多点的光接入网，利用无源光网络的树型拓扑结构，采用以太网信号方式来完成多种业务的传输。

Ethernet Passive Optical Network ( EPON ) is a point to multiple-point optical access network which uses the tree topology configuration to supply multi-service transition with Ethernet signal form .

WiMAX技术基于IEEE802.16协议标准，能够提供更高速率、更大覆盖范围的点对多点的宽带无线接入。

Based on IEEE 802.16 protocol , WiMAX system provides broadband wireless access in higher speeds and greater coverage than ever .