Traffic lights could alert cars when they are about to change, or broadcast the latest congestion update to waiting vehicles.
交通灯可以用来提醒司机转向或者为等候的车辆播放最新的车辆阻塞状况。
Cell broadcast messages are classified by topic and allocated a channel number, message code, update number, and language.
小区广播消息按主题分类，给每条消息都分配了通道号、消息代码、更新号和语言。
UPDATE : CBS has posted Sunday's 60 Minutes interview with Walter Isaacson plus several segments that weren't in the broadcast.
最新消息 ：哥伦比亚广播公司（Columbia Broadcasting System）已经公布了周日《六十分钟时事杂志》对乔布斯的传记作家沃尔特•艾萨克森的专访视频以及其他未播出的片段。
Modified ZRP (MZRP) effectively triggers the neighbor nodes' update process of IARP, in use of position information, accordingly the broadcast overhead has been decreased much.
修正的区域路由算法利用节点位置信息，使得区域内的邻节点更新过程可以获得更有效的触发，从而减少了大量的不必要的广播报文开销。
Modified ZRP (MZRP) effectively triggers the neighbor nodes' update process of IARP, in use of position information, accordingly the broadcast overhead has been decreased much.
修正的区域路由算法利用节点位置信息，使得区域内的邻节点更新过程可以获得更有效的触发，从而减少了大量的不必要的广播报文开销。
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