資源描述:
《大集中交易系統(tǒng)設(shè)計(jì)和實(shí)現(xiàn)》由會(huì)員上傳分享,免費(fèi)在線閱讀,更多相關(guān)內(nèi)容在學(xué)術(shù)論文-天天文庫。
1、摘要中國證券行業(yè)是信息化建設(shè)的先行者,是信息技術(shù)(IT)與業(yè)務(wù)結(jié)合最為緊密的行業(yè),為應(yīng)對我國加入WTO帶來的挑戰(zhàn)和機(jī)遇,實(shí)現(xiàn)真正的集中式管理和風(fēng)險(xiǎn)控制,有效利用資源,降低系統(tǒng)建設(shè)和維護(hù)的難度和成本,更快地進(jìn)行業(yè)務(wù)更新,證券公司必然會(huì)將目前以營業(yè)部為主體的經(jīng)營管理模式轉(zhuǎn)變?yōu)橐宰C券公司總部為主體,以客戶為中心的經(jīng)營管理楱式。集中交易正是為適應(yīng)這種經(jīng)營管理模式而誕生的。本文針對證券行業(yè)的技術(shù)發(fā)展現(xiàn)狀,介紹集中交易的國內(nèi)、外發(fā)展背景和發(fā)展歷程,仔細(xì)分析了集中交易的優(yōu)勢和存在的風(fēng)險(xiǎn)。針對證券行業(yè)的技術(shù)特點(diǎn),特別是實(shí)時(shí)性、并發(fā)性等要求特別高的特點(diǎn),給出了證券集中交易系統(tǒng)規(guī)劃設(shè)計(jì)的目標(biāo)和原則。整個(gè)
2、設(shè)計(jì)要具有前瞻性、先進(jìn)性、高效性、可靠性、可擴(kuò)展性、安全性、標(biāo)準(zhǔn)性、兼容性以及開放性等特點(diǎn)。結(jié)臺(tái)本人參與的實(shí)際項(xiàng)目,敘述了集中系統(tǒng)的設(shè)計(jì)思想、業(yè)務(wù)邏輯結(jié)構(gòu)、軟件層次結(jié)構(gòu)和系統(tǒng)集成設(shè)計(jì),并詳細(xì)闡述了集中交易系統(tǒng)中最重要的通信中間件、報(bào)盤系統(tǒng)、清算系統(tǒng)、通訊網(wǎng)絡(luò)等模塊功能的設(shè)計(jì)與實(shí)現(xiàn)。最后,針對系統(tǒng)上線后,特別是成交量不斷創(chuàng)出歷史新高后系統(tǒng)暴露的問題,分別對數(shù)據(jù)庫索引、存儲(chǔ)過程、中間件、報(bào)盤和清算系統(tǒng)進(jìn)行優(yōu)化,并取得了顯著的效果。系統(tǒng)運(yùn)行一年多來,安全、穩(wěn)定、可靠,為公司的經(jīng)紀(jì)業(yè)務(wù)發(fā)展提供了強(qiáng)有力的保障,并為公司創(chuàng)新發(fā)展奠定了良好的基礎(chǔ)。關(guān)鍵詞:證券,集中交易,集成設(shè)計(jì),報(bào)盤,優(yōu)化ABS
3、TRACTInChinasecuritytradeisthePioneerofsocialinformationconstructionandistheindustrythatmostcloselycombinesitsbusinesswithinformationtechnology.FortheopportunityandchallengewefaceafterjoiningWTO.a(chǎn)ndinordertoachieverealcentralizedmanagementandriskcontrol,effectivelyutilizeresources,reducethecost
4、anddifficultyofsystemconstructionandmaintenance,andtoswiftlyupdatebusinessoperation.securitytradecompanieswillinevitablychangetheirtraditionalmanagementmodeintoanovelone。whichtakingCustomersastheCentricityandmakingtheheadquartersinsteadofthesaledepartmentsofthecompaniestheprincipalpartforbusine
5、ssmanagement.Thecentralizedtransactionistherightsystemtoadaptthisnewmanagementmode.Thispaperintroducesthebackgroundanddevelopmentofcentralizedtransactionsystem,discussesitsadvantagesandrisksindetail,whichshowsthatcentralizedtransactionistheinevitabledirectionofsecuritiestradetechnique.Consideri
6、ngthetechniquecharacteristicsofsecuritiestrade,especiallythestrictrequirementforreal—timeandconcurrency.thepaperalsointroducesthedesignprincipleandobjectofsecuritiestradecentralizedtransactionsystem.inwhichnotonlythepresentdemandbutalsothefuture3to5yeardevelopmentdemandforthewholecompanyaretake
7、nintoaccount.Thewholedesignmustheprospective,standardized,advancedintechnique,andhighinefficiency,reli曲ility,expansibility,security,compatibilityandopenness.Thepaperdescribesthedesignideaofthecentralizedtransactionsystem,including