多选题
报文交换的缺点为（）
发布日期：2021-03-22
数据的传输延迟比较长，而且延迟时间长短不一，因此不适用于实时或交互式的通信系统
当报文传输错误时，必须重传整个报文
对通信双方而言，必须做到双方的收发速度、编码方法、信息格式和传输控制等一致才能完成通信
适用于实时大批量连续的数据传输
试题解析
报文交换
报文交换（英文：message switching），又称存储转发交换，是数据交换的三种方式之一，报文整个地发送，一次一跳。报文交换是分组交换的前身，是由莱昂纳多·克莱洛克于1961年提出的。报文交换的主要特点是：存储接收到的报文，判断其目标地址以选择路由，最后，在下一跳路由空闲时，将数据转发给下一跳路由。报文交换系统现今都由分组交换或电路交换网络所承载。
- 中文名
- 报文交换
- 所属学科
- 计算机网络
- 外文名
- message switching
缺点
《缺点》是由代舒预鉴作词，代舒预鉴、倪楠 Ada Ni作曲，壮煜亮演唱的一首歌曲，发行于2022年8月25日。
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