锟斤拷一锟斤拷 摘要
一锟斤拷XDSL锟�(xi锟斤拷ng)目锟斤拷锟斤拷司锟斤拷(ji锟斤拷n)锟斤拷
锟斤拷锟斤拷锟教業(y锟斤拷)模式锟斤拷盈锟斤拷模式
锟斤拷锟斤拷锟絘(ch锟斤拷n)品/锟斤拷锟斤拷(w锟斤拷)锟斤拷锟斤拷
锟侥★拷锟叫業(y锟斤拷)锟絚锟叫堬拷(ch锟斤拷ng)
锟藉、锟叫堬拷(ch锟斤拷ng)锟絀(y锟斤拷ng)锟絅锟斤拷锟斤拷
锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絓(y锟斤拷n)锟絀(y锟斤拷ng)
锟竭★拷锟斤拷锟結锟絝(shu锟斤拷)锟斤拷锟斤拷財(c锟斤拷i)锟斤拷(w锟斤拷)锟紸(y锟斤拷)锟統(c锟斤拷)
锟剿★拷锟絃(f锟斤拷ng)锟経(xi锟斤拷n)锟斤拷锟斤拷

锟节讹拷锟斤拷 XDSL锟�(xi锟斤拷ng)目锟教業(y锟斤拷)模式锟斤拷盈锟斤拷模式
一锟斤拷锟教業(y锟斤拷)模式锟斤拷锟斤拷
锟斤拷锟斤拷锟教業(y锟斤拷)模式锟斤拷(y锟斤拷u)锟斤拷(sh锟斤拷)锟斤拷锟斤拷锟斤拷锟皆凤拷锟斤拷
锟斤拷锟斤拷盈锟斤拷模式

锟斤拷锟斤拷锟斤拷 XDSL锟�(xi锟斤拷ng)目锟斤拷司锟斤拷B
一锟斤拷锟斤拷司锟斤拷锟斤拷锟絚锟斤拷旨
锟斤拷锟斤拷锟斤拷司锟紽(xi锟斤拷n)锟斤拷
锟斤拷锟斤拷锟斤拷司锟斤拷锟侥冿拷(y锟斤拷u)锟斤拷(sh锟斤拷)
锟侥★拷锟斤拷司锟絟(yu锟斤拷n)锟斤拷锟酵發(f锟斤拷)展規(gu锟斤拷)锟斤拷
锟藉、锟斤拷司锟侥伙拷

锟斤拷锟斤拷锟斤拷 锟絘(ch锟斤拷n)品/锟斤拷锟斤拷(w锟斤拷)
一锟斤拷锟斤拷锟絀(y锟斤拷ng)锟絘(ch锟斤拷n)品/锟斤拷锟斤拷(w锟斤拷)锟斤拷(ji锟斤拷n)锟斤拷
锟斤拷锟斤拷锟絘(ch锟斤拷n)品/锟斤拷锟斤拷(w锟斤拷)锟斤拷(y锟斤拷u)锟斤拷(sh锟斤拷)锟斤拷锟斤拷(d锟斤拷)锟斤拷锟皆ｏ拷
锟斤拷锟斤拷锟絘(ch锟斤拷n)品/锟斤拷锟斤拷(w锟斤拷)锟叫撅拷锟絚锟絖(k锟斤拷i)锟絣(f锟斤拷)
锟侥★拷锟斤拷锟絘(ch锟斤拷n)锟絚锟斤拷(ch锟斤拷)锟絓(y锟斤拷n)
锟藉、锟斤拷锟絙
锟斤拷锟斤拷锟斤拷(sh锟斤拷)施規(gu锟斤拷)锟斤拷
锟竭★拷锟斤拷锟斤拷(w锟斤拷)锟絚支锟斤拷
锟剿★拷未锟斤拷(l锟斤拷i)锟絘(ch锟斤拷n)品锟酵凤拷锟斤拷(w锟斤拷)規(gu锟斤拷)锟斤拷

锟斤拷锟斤拷锟斤拷 XDSL锟叫堬拷(ch锟斤拷ng)锟斤拷锟斤拷
一锟斤拷锟斤拷锟絕锟叫堬拷(ch锟斤拷ng)锟斤拷锟斤拷
锟斤拷锟斤拷锟叫堬拷(ch锟斤拷ng)锟斤拷位
锟斤拷锟斤拷锟斤拷(j锟斤拷ng)锟斤拷(zh锟斤拷ng)锟斤拷锟斤拷
锟侥★拷锟叫堬拷(ch锟斤拷ng)锟紺(j锟斤拷)锟斤拷(hu锟斤拷)锟斤拷锟斤拷
锟藉、锟�(xi锟斤拷ng)目锟叫堬拷(ch锟斤拷ng)锟斤拷锟斤拷

锟斤拷锟斤拷锟斤拷 锟叫堬拷(ch锟斤拷ng)锟絀(y锟斤拷ng)锟絅
一锟斤拷锟叫堬拷(ch锟斤拷ng)計(j锟斤拷)锟斤拷
锟斤拷锟斤拷锟絅锟桔诧拷锟斤拷
锟斤拷锟斤拷锟絅锟斤拷锟斤拷锟斤拷锟絚锟斤拷锟�
锟侥★拷锟絅锟斤拷锟斤拷锟斤拷
锟藉、锟斤拷锟絩(ji锟斤拷)锟斤拷锟斤拷

锟斤拷锟斤拷锟斤拷 锟組锟斤拷锟斤拷锟斤拷锟斤拷 
一锟斤拷锟斤拷锟侥團(tu锟斤拷n)锟�(du锟斤拷)锟斤拷B
锟斤拷锟斤拷锟組锟斤拷锟杰橈拷(g锟斤拷u)锟斤拷锟斤拷锟斤拷C(j锟斤拷)锟斤拷
锟斤拷锟斤拷薪锟斤拷锟絚锟斤拷(j锟斤拷)效
锟侥★拷锟紽(tu锟斤拷n)锟�(du锟斤拷)锟斤拷(y锟斤拷u)锟斤拷(sh锟斤拷)

锟节帮拷锟斤拷 锟斤拷锟結計(j锟斤拷)锟斤拷
一锟斤拷锟斤拷锟結锟斤拷式
锟斤拷锟斤拷锟結锟斤拷使锟斤拷計(j锟斤拷)锟斤拷
锟斤拷锟斤拷锟結锟斤拷锟剿筹拷

锟节撅拷锟斤拷 財(c锟斤拷i)锟斤拷(w锟斤拷)锟紸(y锟斤拷)锟統(c锟斤拷)锟絚锟斤拷锟斤拷
一锟斤拷投锟結锟斤拷锟斤拷
锟斤拷锟斤拷锟絘(ch锟斤拷n)品/锟斤拷锟斤拷(w锟斤拷)锟缴憋拷锟斤拷锟組(f锟斤拷i)锟矫癸拷锟斤拷
锟斤拷锟斤拷锟絘(ch锟斤拷n)品/锟斤拷锟斤拷(w锟斤拷)锟絅锟斤拷锟斤拷锟诫及锟斤拷锟斤拷锟斤拷锟�
锟侥★拷3-5锟斤拷p锟斤拷锟紸(y锟斤拷)锟統(c锟斤拷)
锟藉、3-5锟斤拷F(xi锟斤拷n)锟斤拷锟斤拷锟斤拷锟紸(y锟斤拷)锟統(c锟斤拷)
锟斤拷锟斤拷財(c锟斤拷i)锟斤拷(w锟斤拷)盈锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷
锟竭★拷锟�(xi锟斤拷ng)目锟斤拷锟斤拷锟皆凤拷锟斤拷
锟剿★拷財(c锟斤拷i)锟斤拷(w锟斤拷)锟絬(p锟斤拷ng)锟絩(ji锟斤拷)锟斤拷锟斤拷锟結(ji锟斤拷)論

锟斤拷十锟斤拷 锟絃(f锟斤拷ng)锟経(xi锟斤拷n)锟絚規(gu锟斤拷)锟斤拷
一锟斤拷锟斤拷(j锟斤拷ng)锟絀(y锟斤拷ng)锟絃(f锟斤拷ng)锟経(xi锟斤拷n)锟斤拷規(gu锟斤拷)锟斤拷
锟斤拷锟斤拷锟斤拷锟斤拷锟絃(f锟斤拷ng)锟経(xi锟斤拷n)锟斤拷規(gu锟斤拷)锟斤拷
锟斤拷锟斤拷锟叫堬拷(ch锟斤拷ng)锟絃(f锟斤拷ng)锟経(xi锟斤拷n)锟斤拷規(gu锟斤拷)锟斤拷
锟侥★拷锟斤拷锟絞(sh锟斤拷)锟絃(f锟斤拷ng)锟経(xi锟斤拷n)锟斤拷規(gu锟斤拷)锟斤拷
锟藉、財(c锟斤拷i)锟斤拷(w锟斤拷)锟絃(f锟斤拷ng)锟経(xi锟斤拷n)锟斤拷規(gu锟斤拷)锟斤拷
锟斤拷锟斤拷锟斤拷锟斤拷锟絃(f锟斤拷ng)锟経(xi锟斤拷n)锟斤拷規(gu锟斤拷)锟斤拷

锟斤拷十一锟斤拷 锟斤拷锟斤拷
一锟斤拷锟斤拷锟絇(gu锟斤拷n)锟侥硷拷
1锟斤拷锟絀(y锟斤拷ng)锟絀(y锟斤拷)锟斤拷(zh锟斤拷)锟秸★拷锟斤拷锟斤拷(w锟斤拷)锟斤拷記锟紺锟斤拷(f锟斤拷)印锟斤拷锟斤拷
2锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟紺锟斤拷(f锟斤拷)印锟斤拷锟斤拷锟斤拷(ji锟斤拷n)锟絭
3锟斤拷锟斤拷要锟斤拷(j锟斤拷ng)锟絀(y锟斤拷ng)锟紽(tu锟斤拷n)锟�(du锟斤拷)锟斤拷锟轿硷拷锟斤拷(ji锟斤拷n)锟絭
4锟斤拷锟斤拷锟絇(gu锟斤拷n)锟斤拷锟斤拷锟紺锟斤拷(sh锟斤拷)
5锟斤拷注锟斤拷(c锟斤拷)锟教橈拷(bi锟斤拷o)
锟斤拷锟斤拷財(c锟斤拷i)锟斤拷(w锟斤拷)锟斤拷(b锟斤拷o)锟斤拷
1锟斤拷锟結锟絘(ch锟斤拷n)負(f锟斤拷)锟斤拷锟斤拷
2锟斤拷锟絧锟斤拷锟�
3锟斤拷锟紽(xi锟斤拷n)锟斤拷锟斤拷锟斤拷锟斤拷
锟斤拷锟斤拷財(c锟斤拷i)锟斤拷(w锟斤拷)锟紸(y锟斤拷)锟統(c锟斤拷)锟斤拷
1锟斤拷锟結锟絘(ch锟斤拷n)負(f锟斤拷)锟斤拷锟紸(y锟斤拷)锟統(c锟斤拷)锟斤拷
2锟斤拷锟絧锟斤拷锟紸(y锟斤拷)锟統(c锟斤拷)锟斤拷
3锟斤拷锟紽(xi锟斤拷n)锟斤拷锟斤拷锟斤拷锟紸(y锟斤拷)锟統(c锟斤拷)锟斤拷