Web Based Big File Uploading
Lin Tianhua · Keji daobao · 2007
Web based big file uploading is a common problem in web applications. At present, there are few web-based big file uploading components available, and none of them supports resumption from interrupted transfers. This paper implements a new big file uploading method, which supports resumption from interrupted transfers. File blocks are read using JavaScript and ADODB.Stream, and are transferred asynchronously using XMLHttp, and then log is placed on the server when received. The transfer speed is improved greatly, and there is no limitation for file size using this method.