\x0d\x0a发展阶段站群(qún )最(zuì )早是(shì )政(zhèng )府在应用中(zhōng )提出来的,经过了很多年的发展(zhǎn ),整体上来看(kàn ),站(zhàn )群(qún )系(xì )统构(gòu )建(jiàn )技(jì )术发展可划分(fèn )为(wéi )两个(gè )阶(jiē )段(duàn )\x0d\x0a第(dì )一(yī )阶段是第(dì )一代(dài )网群(qún )系统也叫“传统站(zhàn )群系统”主(zhǔ )要由(yóu )网站内容管理系统CMS
Copyright © 2008-2018