2018年5月16日
cloud computing
摘要： Software as a service (SAAS) (e.g google drawing) accessibale from any pc on internet Platform as a service (PAAS) (e.g google app engine ) allow appl 阅读全文
posted @ 2018-05-16 05:03 anyu686 阅读(229) 评论(0) 推荐(0)