网络运维管理系统解决方案1.doc

网络运维管理系统解决方案1chuan pr oje ct staff free provides has three year s technol ogy support, from 2009 began, accordi ng to hig h standards, and hig h of work thoug ht, and manpower planning, a nd poi nts step im plementation, using school earthquake Hou re construction of opport unities, again pl anning eleme ntary and middle school s campus network a nd e ducation city domain network, a nd l ocal broadcasti ng netw ork com pany cooperation, usi ng br oadcast TV netw ork, will physi cal fiber layi ng to each school, to mi nimum of cost achieved has physical fiber school school pass; Each school constr ucti on sta ndar ds of campus netw ork and netw ork access to a ll rooms; XX educati on metropolita n area network center machine r oom equipme nt in the Mini stry of education standardizati on ma nagement platform, the Ce ntral Li brary of audi o-vi sual e ducation resource s, set up a Chine se teacher educati on cloud platform, impl emented li nks the two platforms. At pre sent, t he city's primary and middle school stude nts to computer 3198, vitality tha n 10:1; 809 equi pment cla sses t hrough the classroom (primary and se condary);36 of the campus network. T he esta blishment of an a dvanced, practical Gigabit e ducational metropolitan area network, t he city's school s have a cce ss to e ducati onal metr opolitan area network, school s have computer netw orks, cl osed-cir cuit televi sion netw ork, broa dca st network s into t he cla ssrooms, realize t he triple play. School s share Inter net ba ndwi dth, can meet the nee ds of teaching of the school office a nd at any time. Accor ding to Ministry of educati on on full starte d implementati on tea chi ng poi nts digital education re sources full cover proje ct of notificati on (taug ht technical letter (2012) 74th,) and XX Province De partment of educati on on issue d XX pr ovince teaching points digital educati on resour ces full cover pr oject impl ementation views of notificati on (chua n taught letter (2013) 18th,) requirem ents, I city 6 a tea chi ng points impl ementation teaching points digital educati on resour ces full cover pr oject, combine d I city specifi c situati on, develope d issue d has XX City Bureau on tea chi ng poi nts digital resour ces full cover pr oje ct of implementation pr ogramme, Established XX, full coverage of digital resource s in modern distance e ducati on tea chi ng project lea ding group, XX, chaired the Se cretary f or educati on. Esta blished, digital resource s in m oder n dista nce e ducation teaching, XX full coverage proje ct group, XX, Dire ctor of the Center for e ducati ona l information and equipment chaire d Zhu Guiya n, responsibl e for dista nce e ducation digital resource s covering pr oje ct work. Projects in XX city school digital resour ces i n moder n distance e ducati on tea chi ng full-coverage proje ct leadi ng group, digital resour ces i n moder n dista nce education teaching, a nd XX full coverage proje ct group leadershi p and organi zation, in a ccordance wit h the unified arra ngement of the w hole provi nce, re sponsible for university e ducation digital resource s cov ering pr oject ma nagement a nd impleme ntation. Accordi ng to pr ovinces arrangeme nts, I Center ha s arrangement s Gong 网络管理系统解决方案mprove, se curity preve ntion ca pacity obviously e nha nce d,se curity hidden a nd security acci dent obvi ously re duced, effective g uarantees i nformation health development. XX E ducation Ce ntre regularly carry out day-to-day netw ork se curity monitori ng information and equipment. By the a ppr opri ate techni cal staff, XX network e ngine room maintenance staff on site manageme nt and maintena nce on a reg ular ba sis, sche dul ed viewi ng of netw orks, systems, databa ses a nd associated e qui pment operating conditions, a nd make a record. Computer lab mai ntena nce ma nagers regularly r un a va riet y of devices i n the school i nformation sy stem parameters, server sy stems and various data backup, so that there wa s a har dware failure i n a system crash ca n resume qui ckly and effici ently. Com puter lab mai ntena nce ma nagers esta blish a netw ork antivirus system, Avira V irus system on a reg ular basis, a nd a nti-vir us software security asse ssment, time to upgrade. Computer la b maintenance manageme nt for all equi pment i n the room a regular dust, re place the old la bel. Regularly host servers, network switches, core routing, firewalls, hardware mai ntena nce, such as equipment fail ure, should be processed i n a timely manner in or der to e nsure safe and reliabl e operation of the system. In XX city i nformation a nd equipment wa established wit hin t he Ce ntre, educati onal metropolita n area network center machine room XX. S ervers and data st ores a nd a ppli cations to set up i n XX City metropolita n area netw ork ce nter machine r oom. Wi ndowsServer2003, wi ndowsServ er2008, window sServer2012, Li nux, t he operating system, the databa se for SQL Server2008, Office software, such as Mi crosoft Office software. School s (units) ofcomputer, i nformation sy stem security products for domestic product s, including the use of 360 a nd ki ngsoft Inter net se curity software. XX education metropolitan area network used by the server for HP, firewall and information se curity pr oduct for Huawei a nd Cisco pr oducts. In their daily w ork, to publicize related knowle dge andchuan pr oje ct staff free provides has three year s technol ogy support, from 2009 began, accordi ng to hig h standards, and hig h of work thoug ht, and manpower planning, a nd poi nts step im plementation, using school earthquake Hou re construction of opport unities, again pl anning eleme ntary and middle school s campus network a nd e ducation city domain network, a nd l ocal broadcasti ng netw ork com pany cooperation, usi ng br oadcast TV netw ork, will physi cal fiber layi ng to each school, to mi nimum of cost achieved has physical fiber school school pass; Each school constr ucti on sta ndar ds of campus netw ork and netw ork access to a ll rooms; XX educati on metropolita n area network center machine r oom equipme nt in the Mini stry of education standardizati on ma nagement platform, the Ce ntral Li brary of audi o-vi sual e ducation resource s, set up a Chine se teacher educati on cloud platform, impl emented li nks the two platforms. At pre sent, t he city's primary and middle school stude nts to computer 3198, vitality tha n 10:1; 809equi pment cla sses t hrough the classroom (primary and se condary); 36 of the campus network. T he esta blishment of an a dvanced, practical Gigabit e ducational metropolitan area network, the city's school s have a cce ss to e ducati onal metr opolitan area network, school s have computer netw orks, cl osed-cir cuit televi sion netw ork, broa dca st network s into t he cla ssrooms, realize t he triple play. School s share Inter net ba ndwi dth, can meet the nee ds of teaching of the school office a nd at any time. Accor ding to M inistry of educati on on full starte d implementati on tea chi ng poi nts digital education re sources full cover proje ct of notificati on (taug ht technical letter (2012) 74th,) and XX Province De partment of educati on on issue d XX pr ovince teaching points digital educati on resour ces full cover pr oject impl ementation views of notificati on (chua n taught letter (2013) 18th,) requirem ents, I city 6 a tea chi ng points impl ementation teaching points digital educati on resour ces full cover pr oject, combine d I city specif c situati on, develope dissue d has XX City Bureau on tea chi ng poi nts digital resour ces full cover pr oje ct of implementation pr ogramme, Established XX, full coverage of digital resource s in modern distance e ducati on tea chi ng project lea ding group, XX, chaired the Se cretary for educati on. Esta blished, digital resource s in m oder n dista nce e ducation teaching, XX full coverage proje ct group, XX, Dire ctor of the Center for e ducati ona l information and equipment chaire d Zhu Guiya n, responsibl e for dista nce e ducation digital resource s covering pr oje ct work. Projects in XX city school digital resour ces i n moder n distance e ducati on tea chi ng full-coverage proje ct leadi ng group, digital resour ces i n moder n dista nce education teaching, a nd XX full coverage proje ct group leadershi p andorgani zation, in a ccordance wit h the unified arra ngement of the w hole provi nce, re sponsible for university e ducat ion digital resource s cov ering pr oject ma nagement a nd impleme ntation. Accordi ng to pr ovinces arrangeme nts, I Center ha s arrangement s Gong目录目录(2)一网络性能监控和流量管理的重要性(5)1.1影响网络性能的原因(6)1.2问题的症结(6)1.3解决之道(6)二目前可能存在的困惑(8)三解决方案(10)3.1方案目的(10)3.2方案实施(10)3.2.1 Solarwinds系列产品概述(10)3.2.2 产品架构图(12)3.2.3 产品部署及配置要求(12)3.2.4 采用Network Configuration Manager（NCM）实现配置管理(15)3.2.5 采用Network Performance Monitor（NPM）监控管理您的网络(20)3.2.6 采用IP Address Manager（IPAM）监控管理您的网络(24)3.2.7 采用Application Performance Monitor（APM）监控管理您的网络(27)3.2.8 采用NetFlow Traffic Analyzer（NTA）控制带宽使用率(32)3.2.9 采用V oIP Monitor（IP LSA）控制带宽使用率(35)3.2.10 采用Solarwinds Toolset 实现对网络监测和分析以及网络故障及时发现(37)四Solarwinds技术服务内容(42)五Solarwinds客户分享(44)六项目建设的投资回报(45)七总结(47)mprove, se curity preve ntion ca pacity obviously e nha nce d, se curity hidden a nd security acci dent obvi ously re duced, effective g uarantees i nformation health development. XX E ducation Ce ntre regularly carry out day-to-day netw ork se curity monitori nginformation and equipment. By the a ppr opri ate techni cal staff, XX network e ngine room mainten ance staff on site manageme nt and maintena nce on a reg ular ba sis, sche dul ed viewi ng of netw orks, systems, databa ses a nd associated e qui pment operating conditions, a nd make a record. Computer lab mai ntena nce ma nagers regularly r un a va riety of devices i n the school i nformation sy stem parameters, server sy stems and various data backup, so that there wa s a har dware failure i n a system crash ca n resume qui ckly and effici ently. Com puter lab mai ntena nce ma nagers esta blish a netw ork antivirus system, Avira V irus system on a reg ular basis, a nd a nti-vir us software security asse ssment, time to upgrade. Computer la b maintenance manageme nt for all equi pment i n the room a regulardust, re place the old la bel. Regularly host servers, network switches, core routing, firewalls, hardware mai ntena nce, such as equipment fail ure, should be processed i n a timely manner in or der to e nsure safe and reliabl e operation of the system. In XX city i nformation a nd equipment wa established wit hin t he Ce ntre, educati onal metropolita n area network center machine room XX. S ervers and data st ores a nd a ppli cations to set up i n XX City metropolita n area netw ork ce nter machine r oom. Wi ndowsServer2003, wi ndowsServ er2008, window sServer2012, Li nux, t he operating system, the databa se for SQL Server2008, Office software, such as Mi crosoft Office software. School s (units) of computer, i nformation sy stem security products for domestic product s, including the use of 360 a nd ki ngsoft Inter net se curitysoftware. XX education metropolitan area network used by the server for HP, firewall and information se curity pr oduct for Huawei a nd Cisco pr oducts. In their daily w ork, to publicize related knowle dge andmanagement systems a nd mea sure s establi she d by, and a number of pragmatic, com bine d part-time workforce educati on i nformation, t he protecti on of the digital campus construction and sustaina ble development. Six Burea u attaches great importance to i nformation te chnol ogy se curit y, infor mation technology security, e ntrust XX City Ce nter for educati onal information and equipm nt de dicate d to the work. Netw ork se curity lea ding gr oup was set up, chaired by the E ducation Burea u Chi ef, head, for XX educati on M etro-network and information se curity emerge ncy re sponse leader ship. Deputy group lea der for XX e ducational metropolitan are a netw ork and informati on security emergency re sponse coor dinati on, command. T he team assist leader and de puty lea der, responsibl e for netw ork XX network security and information ... T eam. Information se curity w ork Conference held each semeste r, a nd depl oy ment of i nformation security of documents i ssued on a reg ular ba sis. Information se curity a ssessment is i ncl ude d i n the annual index. Strictly impleme nt the information se curity budget to ensure information se curity of inve stment. By XX, educati on informati on a nd e qui pment Ce ntre XX netw ork netw ork se curity and information se curit y. Accordi ng to the i nformation te chnol ogy se curity requirements, issued a docume nt requires schools (units) implement, define d the informati on se curity guideli nes, spe cific w ork practi ces, procedure s, and requirements. Clear industry information se curity incidents (accide nts) to dete ct, report and disposal processes. A ccor ding to self-examinati on, the school (units) basic esta blished ha s netw ork se curity manageme nt system; the school (units) accor ding to thi s units act ual, esta blished ha s units per sonnel management, informati on system room management, a nd e qui pment manageme nt, and media management, a nd network se curity construction management, and shipped dimensi on ma nagement, a nd se rvice outsourcing, management system; developed has computer and t he netw ork of netw ork security re sponsibility held system, signe d has network security responsibi lity; website of information manageme nt personnel is responsi ble for confidential m anageme nt, pa sswor d manageme nt, on com puter e njoys i nde pe nde nt right, User name and pa ssw ord of the computer for its proprietary, a nd relea se of provi sions is prohibite d, such a s leaks, i nvestigated for responsi bility. A ccording t o who is in charge of who's in charge, w ho is r unning a nd w ho is re sponsible for, who uses pri nci ples of who i s in charge of manageme nt schools (units) define d the role s and responsibilities of information security, assurance responsi bilities t o schools. XX city schools (units) total site 20, 19 of whi ch w ere not classifie d se curity pr otecti on assessme nt, of whi ch 1 (XX e ducation a nd re source network) for classified se curity protecti on level s, without t hird-l evel information systems. otal education information systems 1 (XX educati on cloud platform), contains features wit h e-Governme nt, resource library, test databa se, mailservices, such as e-books, all intranet service s. No for grade protecti on gradi ng record a nd eval uation of school (units), re quireme nts the school (units) accordi ng to informati on security grade prote ction about poli cy and standard, organization carrie d out information se curity g rade prote ction secur ity management system construction, a nd technology measures construction a nd gra de evaluati on, im plementation grade protecti on sy stem of the requirements, makes i nformation system security manageme nt level obviouslyfacility up to 160 million Yua n, accor ding to t he standard, high quality planning XX e ducati onal metropolitan area network reali zes Wa n Zha okua n to schools, hundre ds of megabytes of broa dba nd t o the tabl e, ' wire ' (ie: We b, vide o, audio) to t he target, electr oni c white boar ds, multime dia cla ssrooms, remote intera ctive vide o teaching sy stem of moder n educational equi pment in t he cla ssroom. ... Wit h Intel compa ny on XX Education City domain network of topic case desig n, relies on Cisco company t houg ht Shu aid chuan pr oje ct staff free provides has three year s technol ogy support, from 2009 began, accordi ng to hig h standards, and hig h of work thoug ht, and manpower planning, a nd poi nts step im plementation, using school earthquake Hou re construction of opport unities, again pl anning eleme ntary and middle school s campus network a nd e ducation city domain network, a nd l ocal broadcasti ng netw ork com pany cooperation, usi ng br oadcast TV netw ork, will physi cal fiber layi ng to each school, to mi nimum of cost achieved has physical fiber school s chool pass; Each school constr ucti on sta ndar ds ofcampus netw ork and netw ork access to a ll rooms; XX educati on metropolita n area network center machine r oom equipme nt in the Mini stry of education standardizati on ma nagement platform, the Ce ntral Li brary of audi o-vi sual e ducation resource s, set up a Chine se teacher educati on cloud platform, impl emented li nks the two platforms. At pre sent, t he city's primary and middle school stude nts to computer 3198, vitality tha n 10:1; 809 equi pment cla sses t hrough the classroom (primary and se condary); 36 of the campus network. T he esta blishment of an a dvanced, practical Gigabit e ducational metropolitan area network, t he city's school s have a cce ss to e ducati onal metr opolitan area network, school s have computer net w orks, cl osed-cir cuit televi sion netw ork, broa dca st network s into t he cla ssrooms, realize t he triple play. School s share Inter net ba ndwi dth, can meet the nee ds of teaching of the school office a nd at any time. Accor ding to M inistry of educati on on full starte d implementati on tea chi ng poi nts digital education re sources full cover proje ct of notificati on (taug ht technical letter (2012) 74th,) and XX Province De partment of educati on on issue d XX pr ovince teaching points digital educati on resour ces full cover pr oject impl ementation views of notificati on (chua n taught letter (2013) 18th,) requirem ents, I city 6 a tea chi ng points impl ementation teaching points digital educati on resour ces full cover pr oject, combine d I city specifi c situati on, develope d issue d has XX City Bureau on tea chi ng poi nts digital resour ces full cover pr oje ct of implementation pr ogramme, Established XX, full coverage of digital resource s in modern distance e ducati on tea chi ng projectlea ding group, XX, chaired the Se cretary for educati on. Esta blished, digital resource s in m oder n dista nce e ducation teaching, XX full coverage proje ct group, XX, Dire ctor of the Center f or e ducati ona l information and equipment chaire d Zhu Guiya n, responsibl e for dista nce e ducation digital resource s covering pr oje ct work. Projects in XX city school digital resour ces i n moder n distance e ducati on tea chi ng full-coverage proje ct leadi ng group, digital resour ces i n moder n dista nce education teaching, a nd XX full coverage proje ct group leadershi p and organi zation, in a ccordance wit h the unified arra ngement of the w hole provi nce, re sponsible for university e ducation digital resource s cov ering pr oject ma nagement a nd impleme ntation. Accordi ng to pr ovinces arrangeme nts, I Center ha s arrangement s Gongmprove, se curity preve ntion ca pacity obviously e nha nce d, se curity hidden a nd security acci dent obvi ously re duced, effective g uarantees i nformation health development. XX E ducation Ce ntre regularly carry out day-to-day netw ork se curity monitori ng information and equipment. By the a ppr opri ate techni cal staff, XX network e ngine room mainten ance staff on site manageme nt and maintena nce on a reg ular ba sis, sche dul ed viewi ng of netw orks, systems, databa ses a nd associated e qui pment operating conditions, a nd make a record. Computer lab mai ntena nce ma nagers regularly r un a va riety of devices i n the school i nformation sy stem parameters, server sy stems and various data backup, so that there wa s a har dware failure i n a system crash ca n resume qui ckly and effici ently. Com puter lab mai ntena nce ma nagers esta blish a network antivirus system, Avira V irus system on a reg ular basis, a nd a nti-vir us software security asse ssment, time to upgrade. Computer la b maintenance manageme nt for all equi pment i n the room a regular dust, re place the old la bel. Regularly host servers, network switches, core routing, firewalls, hardware mai ntena nce, such as equipment fail ure, should be processed i n a timely manner in or der to e nsure safe and reliabl e operation of the system. In XX city i nformation a nd equipment wa established wit hin t he Ce ntre, educati onal metropolita n area network center machine room XX. S ervers and data st ores a nd a ppli cations to set up i n XX City metropolita n area netw ork ce nter machine r oom. Wi ndowsServer2003, wi ndowsServ er2008, window sServer2012, Li nux, t he operating system, the databa se for SQL Server2008, Office software, such as Mi crosoft Office software. School s (units) of computer, i nformation sy stem security products for domestic product s, including the use of 360 a nd ki ngsoft Inter net se curity software. XX education metropolitan area network used by the server for HP, firewall and information se curity pr oduct for Huawei a nd Cisco pr oducts. In their daily w ork, to publicize related knowle dge and information security consi derations. Enhance d global aware ness of netw ork and information se curit y, and strive to a chi eve netw ork everyone knows security and virus before the guard, to improve netw ork and information se curity, ensure that the XX e ducation system netw ork and infor mation system se curit y. Tracking re porti ng system requires all parties to strengthe n collaboration, work closely with emergency safety plan devel ope dXX educati on metropolita n area network, reg ularly carry out emerge ncy drills, a nd carried out spe cial funds every ye ar to prote ct the security of information. A nnual 2-3 pr ofessional traini ng for netw ork manager s in the city, forming technology wit h a strong professional and techni cal team, school network ma nagers on common network fail ures a nd be ca pable of solvi ng se curity issue s. Issues that cannot be re solve d, timely forms of meetings, such as me etings, a nalysi s, and soluti ons t hrough a meeti ng, without r olling up the ability t o solve problems, a nd fee dba ck to superiors i n writing de partments to resolve. Thr oug h self-examinati on, we are well aware, relative la ck of inve stment in education, facilitie s and e qui pment for furth er updates, e ducation dev elopment is st ill uneven, new education concept s nee d to be further enhanced t o some extent and rest ricti ng the de velopment of city educati on. We will take the opportunity of governme nt supervi sion, to strive for t he pr ovin ce e ducati on demonstration countie s as a driving for ce, furt her increase i nput in e ducation, efforts to promote t helong wi ng, and Li Wanfu, and Mi chael Je nkins, and Che n Jian, a nd S ong a nd xia ochua nyun, 7 bit comrade participate in provi nce ba ckbone f ace-to-face or netw ork lear ning, do each teaching poi nts are ha s teachers partici pate in trai ning, Oct ober 17, 2013, issue d XX city e ducation information a nd e qui pment Center on re quireme nts the tea chi ng points school for good satellite gr ound stati on i nstallation pre pared of notification, requirements school related ma nagement personnel familiar XX provi nce teachi ng poi nts digital e ducation resource s full cov er project constr ucti onmanagement manual, Parti cularly wit h regard to i nstallation pre paration parts accor ding to t he point of XX province full coverage of digital e ducational resource s in the project constructi on ma nagement man ual ... Device are able to re ceive TV sig nals a nd IP data, the schools hav e school training a nd school-base d applicati on to use good. Actively orga nize impleme ntation of a divisi on of a class, a teacher in one class a ctivity. XX i n XX city first to complete full regi stration of teachers w orking i n this city, XX, Sun class rate of 54 per ce nt respectivel y, the forefront. In XX, a divi sion of a class, a cla ss a total ranke d first in Divisi on a ctivities, wa s awarde d the national ministerial one, 2 provi nci al second prize, third prize at the provi ncial lev el 3. Actively organize im plementation of the e-lear ning space the w ork of everyone. At present, in the ope n space of public service platform of provi ncial e ducational resource s teachers number 2444, 83 to the total number of teachers, student num ber is 6569 of the open spa ce, t he city's total students 18.31 to (juni or hig h school students i n 30 ﹪above, students not re quire d), registration number t o meet t he re quirement s of tea chers and st ude nts, i n XX i n first pla ce. F ive, i nformation technology a ppli cation ca pability as a mea ns t o boost teaching of teachers to use informati on, E ducation Burea u of XX titl e and modern educati onal te chnol ogy teacher a ssessment level s li nked to the exami nation; la unche d a provincial m odel school of m oder n educati on te chnol ogy selecti on, advanced unit in education a year (i ndivi dual) awar d. To ex pedite e ducation informatizati on work, t he city establishe d the school r unning levelof supervisi on a nd asse ssment system. Information education i n school performance eval uation, e ducation assessme nt information w ork more t han t o cut weig ht 10. Practice is a regular room supervisi on, education i nformation steering, steeri ng, ste ering wit h the end, principal s of e ducation information i ntoperformance asse ssment nd school level monitori ng and evaluation, to develop a sci entific, operational educati on nformation ste ering assessme nt methods, tracki ng management of education nformation nd ppli cations. By March 2016, 100 of the tea chers, partici pated n a national ducational technology traini ng for primary and secondary school teachers, the teachers have made o cut 80 primary and middl e school teachers educati onal technology proficie ncy test certificate. At prese nt, all schools have cce ss to broa dba nd networks. Training classification training of teachers, school teachers, aca demic lea ders, nformation te chnol ogy, tea cher traini ng and netw ork management personnel from the County, withi n the school back to school traini ng once trai ning is complete. Through this mode of cla ssificati on traini ng, information technology applicati on capa bility training of teacher in our city reached 100. XX series of effective informationmanagement systems a nd mea sure s establi she d by, and a number of pragmatic, com bine d part-time workforce educati on i nformation, t he protecti on of the digital campus construction and sustaina ble development. Six Burea u attaches great importance to i nformation te chnol ogy se curit y, infor mation technology security,e ntrust XX City Ce nter for educati onal information and equipme nt de dicate d to the work. Netw ork se curity lea ding gr oup was set up, chaired by the E ducation Burea u Chi ef, head, for XX educati on M etro-network and information se curity emerge ncy re sponse leader ship. Deputy group lea der for XX e ducational metropolitan are a netw ork and informati on security emergency re sponse coor dinati on, command. T he team assist leader and de puty lea der, responsibl e for netw ork XX network security and information ... T eam. Information se curity w ork Conference held each semeste r, a nd depl oyment of i nformation security of documents i ssued on a reg ular ba sis. Information se curity a sses sment is i ncl ude d i n theannual index. Strictly impleme nt the information se curity budget to ensure information se curity of inve stment. By XX, educati on informati on a nd e qui pment Ce ntre XX netw ork netw ork se curity and information se curit y. Accordi ng to the i nformation te chnol ogy se curity requirements, issued a docume nt requires schools (units) implement, define d the informati on se curity g uideli nes, spe cific w ork practi ces, procedure s, and requirements. Clear industry information se curity incidents (accide nts) to dete ct, report and disposal processes. A ccor ding to self-examinati on, the school (units) basic esta blished ha s netw ork se curity manageme nt system; the school (units) accor ding to thi s units act ual, esta blished ha s units per sonnel management, informati on system room management, a nd e qui pment manageme nt, and media management, a nd network se curity construction。