\x0d\x0a发展(zhǎn )阶(jiē )段(duàn )站群(qún )最(zuì )早是政府在应(yīng )用(yòng )中提出(chū )来的,经过了很多年(nián )的(de )发展,整体上(shàng )来(lái )看(kàn ),站群系统构建技术(shù )发展可划分(fèn )为(wéi )两个(gè )阶(jiē )段\x0d\x0a第(dì )一阶段是第一代网(wǎng )群系统(tǒng )也叫“传统(tǒng )站(zhàn )群系(xì )统(tǒng )”主要由(yóu )网站内容管理(lǐ )系统CMS
Copyright © 2008-2018