Subject : microelectronics and solid electronics tutor : zhou ru - pei student : feng tong - xin in china , telecommunication industy is being rapidly developed and entry into the wto will make a open market . domestic telecom carriers and service providers face large amouts of chances and challenges . in telecommunication industy , the operation support system ( oss ) , oriented by single operation , ca n ' t arrive at competition requirement in case of much new operation 隨著電信行業(yè)的迅速發(fā)展和入世形成更加開(kāi)放的市場(chǎng),國(guó)內(nèi)運(yùn)營(yíng)商和相關(guān)服務(wù)提供商面臨著巨大的機(jī)會(huì)與挑戰(zhàn),以業(yè)務(wù)為核心的單一業(yè)務(wù)運(yùn)營(yíng)支撐系統(tǒng)已經(jīng)無(wú)法滿(mǎn)足新業(yè)務(wù)不斷涌現(xiàn)的競(jìng)爭(zhēng)需求,建設(shè)新一代電信運(yùn)營(yíng)支撐系統(tǒng)成為電信運(yùn)營(yíng)商的當(dāng)務(wù)之急。