摘要
分析了文件上传两种方式的步骤、原理和常用的函数,结合网络多媒体课件的特点,给出了边读边写同步模式算法和文件分割异步模式算法。
The paper analyzes the steps, the principle and the commonly-used function of document upload in two ways, and combines network multimedia courseware characteristics, giving the synchronized pattern algorithm of reading while writing and the document division asynchronous pattem algorithm.
关键词
文件上传
同步上传
异步上传
document upload
synchronized upload
asynchronous upload
