【简答题】[A] As more has become known of the many thousands of African plant species and their complex ecology, naming, classification, and mapping have also become more particular, stressing what was actually...
【简答题】[A] As more has become known of the many thousands of African plant species and their complex ecology, naming, classification, and mapping have also become more particular, stressing what was actually...
【判断题】某快递公司开发一款APP,供分布在全国各地的20万名快递员使用,随时接收发件请求,查看总部发来的内部公告及其它的共享信息(上述信息为敏感数据),服务器端平台建在阿里云上。为了提高快递员的访问速度,该公司可以选用阿里云内容分发网络CDN服务,其中敏感数据的访问采用URL鉴权的方法可以有效解决非授权访问,在安全的基础上实现加速访问
【简答题】[A] As more has become known of the many thousands of African plant species and their complex ecology, naming, classification, and mapping have also become more particular, stressing what was actually...
【简答题】[A] As more has become known of the many thousands of African plant species and their complex ecology, naming, classification, and mapping have also become more particular, stressing what was actually...
【多选题】您已经基于阿里云的云服务器ECS实例构建好了一个web网站并向外提供服务,最近发现随着访问量的上涨,客户访问速度有的时候会慢,尤其是页面中的图片和视频,而且在不同的地域的访问速度也不一致,开始影响用户体验了。通过________方式可以解决您碰到的问题。(正确答案的数量:2个)
A.
将网站的图片和视频等静态内容存放到对象存储OSS中解决访问速度慢的问题
B.
开通CDN服务来解决不同地域的用户访问速度不同的问题
C.
将网站的图片和视频等静态内容存放到RDS中解决访问速度慢的问题
D.
将网页中的动态内容存放到OSS中解决访问速度慢的问题
【单选题】作为某初创企业的技术负责人,阿明将Java应用程序、图片视频等静态文件都部署在了一台ECS实例上,提供服务。随着业务发展和用户量的增加,发现存储在ECS实例上的静态文件访问速度不能达到预期的要求。您建议选择阿里云的()产品可以快速解决静态文件的访问速度问题
【多选题】当访问一个网站时,你发现该网站的响应速度非常慢,哪些因素可能导致了访问速度慢?