X A Y DllNG PHIEN BAN MOBILE CHO CONG THONG TIN DIEN T Q TRUdNG OAI HOC VAN HOA, THE THAO VA DU LICH THANH HOA
ThS LUuVQ Nam Trudng Dai hoc Van hoa. The thao va Du lich Thanh Hoa
Tom tat: XSy ddng cong thdng tin dien td phi§n bin mobile trong trudng dai hoc la rat can thiet, gop phin thuc diy viec Ong dung cdng ngh$ thdng tin trong nha trudng, h6 trd die lUc eho edng tie chuyen mdn eua eic khoa, phdng, ban, trung tim trong toan trudng, tao mdi trudng lam vide mdi, lam viec tren mang internet, nhanh chdng, chinh xic, thuan lai cho cdng tac quin ly va giing day.
Bai Viet tap trung phin tich vai trd, yeu ciu trong viec xay dung phidn bin mobile cho cSng thdng tin dien tO Trudng Dai hgc Van hoa, Thi thao va Du lich Thanh hida.
TUkhoa: Cdng thong tin dl#n tQ; giai phap cong nghe; phien b^n mobile; TrUcJng Dai hpc VSn hoa, Thi thao va Du ljch Thanh Hoa.
1. Dat van de
Viec Qng dung cdng nghe thdng tin vao ddi sdng xa hpi la mpt viec lam khdng the thidu ddi vdi cac cd quan, doanh nghiep, giao due,... Cong thdng tin dien tQ la mpt edng cu hien dai ma rat nhieu ddn vj trong va ngoai nude sQ dung. Nd la diem truy cap tap trung va duy nhat, tfeh hpp cac kenh thdng tin, cac djch vu va Qng dung, phan phdi tdi ngudi sQ dung thdng qua mdt phUdng thQc thong nhat va ddn gian tren ndn tang web.
Nhan thQc dQdc tam quan trpng cua cdng thdng tin, Trudng Dal hpe Van hda The thao va Du ljch Thanh Hda (DHVHTT&DL Thanh Hda) cung da va dang sQ dung giai phap li§n quan tdi cdng thdng tin, nham muc tieu day nhanh hieu qua edng tac tin hpc hda trong ITnh vuc quan ly, dao tao va cae hoat ddng cua nha trudng.
Tuy nhien, trong nhidu nam trd lai day, khi eae thiet bj di ddng ehiem dan Uu the cung nhU thay ddi thdi quen truy cap mang Internet cua ngUdi dung, thi mdt edng thdng tin dien tQ (TTDT) binh thQdng khdng thfch Qng dUdc tren cac thidt bj nay do sQ khae
bidt vd kich cd thiet bj, hinh thQc iQdt web va sQ dung, tham chf la ca tde dp tai trang.
Do dd, mdt cdng TTDT can phai dap Qng kha nang truy cap, trai nghiem tdt tren tat ca eae thiet bj truy cgp.
cac website hay cdng TTDT khdng cd phien ban danh cho mobile se ludn bj bp may tim kiem cua google danh gia diem thap (tren bang xdp hang website, cua cdng eu nay) va khuyen eao ngUdi dung ve dieu dd. Neu khdng cd ban mobile thi dd la mdt diem trQ cho viee xep hang. Hinh anh va van ban khdng dQdc trinh bay dung vdi kfch thude cua thidt bi di ddng, lam cho ngUdi truy cap khd theo doi ndi dung dupc dang tai tren website.
Truy cap website thdng qua thiet bj di dpng thudng la vdi tde dp mang kem hdn may tfnh de ban nen viec thiet ke phien ban mobile vdi hinh anh, ndi dung dupe thu gpn se giup dap Qng tde dp tai cua thiet bj mcbile.
Website dUdc thiet kd eho man hinh may tfnh de ban, khi xem tr§n thiet bi di ddng se hiln thj cd chQ rat nhd va ndi dung gan nhu khdng the doc. Ddng thdi, THONG TIN VA TU LIEU - 2/2019 141
de thuc hien dUde viee ehuyen hUdng tren thiet bj di ddng, ddi hoi phai lien tue phdng to va thu nhd va kfch vao phan ma ngUdi dijng mudn xem. Dieu nay se gay khd chju va thudng khidn ngUdi truy cap bd di kha nhanh chdng.
Mdt sd ndi dung video boat ddng tren eae may tfnh khdng boat ddng tren dien thoai, do dd, ddi khi sQ dung dien thoai khdng the xem dUdc video tren phien ban website danh cho may tfnh d l ban.
NhQng yeu td nay da dan den nhu cau sQ dung mdt edng TTDT tdi Uu hda ve mat kT thuat, giao dien hdn eho cac thidt bj dl ddng. Dd chfnh la eac thidt kd cdng TTDT phien ban mcbile.
2. Phat trien Qng dgng
Hi^n nay, TrUdng DHVHTT&DL Thanh Hda da trien khai xay dung cdng thdng tin dien tQ va dang dupe chay tai dja ehi http://dvtdt.edu.vn/. Cdng thdng tin dien tQ dupe dua vao hoat ddng tQ thang 5/2015
da dap Qng nhu cau cap bach eCia nha trudng va dupc can bp, giang vien, sinh vi&n danh gia eao ve hi§u qua eung nhu eac tinh nang do edng thdng tin mang lai.
Tuy nhien, cac phan mdm quan ly dao tao, quan ly tai san,... cua TrUdng dang chay rdi rac va chUa lien kdt vdi nhau, do dd can dUdc phat triln va tfeh hpp. Phuong an dUa ra ia: Sao lap CSDL thanh nhieu ban va dUdc cai dat tren nhieu vj tri khac nhau. PhUdng phap nay tao ra dd an toan eao, dap Qng dupc cac nhu cdu truy nhap cua ngUdi sQ dung.
Ky thuat ket ndi CSDL - web ho trd eho ngudi sQdung edthe tao ra nhQng trang web ddng tuy bidn, kdt ndi tfnh toan va truy vdn CSDL tQ cac may khach tQ xa nhd vao ky thuat HTML (HypeTex Markup Language), XML (extensible Markup Language) hoae XSL (extensible Style Language).
ii
Hinh 1. Mo hinh trao ddi dQ li$u cua h$ thong thong tin diSn tCf TrUdng DHVHTT S DL Thanh Hoa 421 THONG TIN V A T U LIEU-2/2019
Trong md hinh tren, cac modul dupc xay dung tren may chQ vdi muc tieu trfch rut dQ lipu tu ddng (hoae thu cdng) tQ cac ph^n mem quan ly dao tao va thQ vidn dien tQ. Sau dd, thdng qua internet, eae modul nay tQ ddng (hoae thD edng) day sd lieu tdi modul dQpc xay dQng 6 cdng thdng tin dien tQ de trao ddi dQ lieu vdi nhau.
Tai cdng thdng tin dien tQ xay dung modul kdt ndi vdi modul tai may chd, ddn nhan dQ lidu va xuat dO lieu ra tren cdng thdng tin dien tQ khi ed yeu eau eija ngudi dung.
3. Cac ydu cau doi vdi phien bdn Mobile cdng thong tin di#n tQ cQa TrUdng Dal hoc Van hoa, The thao va Du Ijch Thanh Hoa
3.1. Cac tfnh nang cd bin
- Ca nhan hda giao dien eda ngudi sQ dyng: thude tinh nay la quan trpng nhdt.
Mpt cdng TTDT phai cung cap eho ngudi sQ dung mdt giao di§n nhat quan va giao dien nay phai do chfnh ngudi sQ dung lUa chpn. Tfnh ea nhan hda t h i hien tren cae khia eanh chQ yeu sau: Hinh thQc hien thj (layout); Ndi dung thdng tin va djch vu.
- To ChQc phan loai thdng tin (Category).
- Ho trd kha nSng tim kidm nhanh thdng tin (Search).
- Thdng tin dQpc tfeh hpp tQ nhieu ngudn khae nhau.
Ho trp mo hinh lam viee edng tae (Collaboration or virtual community).
- Hd trd md hinh tu ddng xQ ly edng viee theo quy trinh da xae djnh tQ trQdc.
- Dang nhap he thdng mot lan duy nhat (Single Sign-On).
3.2. Cac kenh thong tin cd bin - Ke hoaeh, djnh hQdng phat trien cua trQdng.
Hoat dpng cua ban giam hieu, eae doan the.
- Hoat ddng eua eac phdng ban, khoa, bp mdn.
- Td chQe bd may, co cdu td chQc.
- Van ban quy pham phap luat lien quan.
- Thdng tin ve chfnh sach, phap luat.
- Thdng tin vd giao due, tuyin sinh, dao tao.
- Thdng tin can bd, giang vien trong trUdng.
Thdng tin dau thau, eae hogt dpng trong trUdng.
- Kenh thdng tin tiep nhan va giai dap cau hdi cua sinh vien, hpe sinh, ...
- Tim kiem.
- Thdi khda bidu, ket qua hpe tap.
- Tfeh hdp cac phan mem khac vac he thdng.
Tao ra mdi trudng trao ddi, lam viec dien tQglQacacthanh vien, giang vidn, sinh vien va cac ddn vj trong va ngoai trQdng.
3.3. Cac chu'c nang, djch vu cd bin - Quan trj nhdm tin tQc.
- Hidn thj hpc lieu video, hinh anh, file tai lieu.
- Hien thj cac thdng tin ve gidi thieu, ed eau to chQc, phdng chQc nang, khoa va bd mdn.
- Tao edng dien tQ con.
Thdng kd sd ngQdi online, hien thj thdng tin thao luan true tuyen.
- Quan trj dang nhap, dang xuat.
- Quan trj danh mue hinh anh, video, file tulieu.
- Quan tn thdng bao, tuyen sinh, tuyen dung, dao tao.
- Quan tri giao dien edng thdng tin.
- Cau hinh cac webpart.
- Quan trj tai nguyen he thdng.
- Quan trj he thong ed the thUc hien quan ly cdu true, quan ly cau trQc va dQ lieu site, tao va quan ly Collaboration site, quan ly thQ vien cau true site, tfeh hpp ngUdi dung, he thdng va Qng dung.
- Quan trj nhdm ngUdi sQ dung, ngUdi sQ dung va phan quyen he thdng.
3.4. Yeu cau ve ha tang ky thuat
* Ydu cau ve mdi trudng luu trd dQ lieu hosting
De he thdng tin hpc hoa djch vu cdng hoat ddng dn djnh va bleu qua, can phai can nhac mdt sd yeu td sau khi iQa chpn mdi trQdng hosting:
• Chat IQdng Hosting: Dam bao cho hd thdng boat dpng 24/24h. C l n cd giai phap dQ thQa de phdng sQ eo, nhQ cd THONG TIN VATU LIEU-2/2019 [43
nhieu dudng ket n6i vdi oac mang true (backbone), de phong khi co gian doan d mpt hay vai dudng; cd s(3 dung nhiSu may chu, thiet bj mang, UPS vdi h§ thong sao iuu/luu trO do lieu tu dong. Ngoai cac ket noi trong LAN va quay so qua di§n thoai.
- Dung luong dta CLfng: Khocing 500GB la mpt dung li/ong hop ly cho moi web server trong giai doan dau.
T6C dp truyen: Hosting chp he thdng tin hpc hpa djch vu cdng phji chao chan dam bao ludn co tde dp truy cap nhanh.
- An toan, b^o mat: Hosting can cd nhieu tang, cd che bko ve, tranh cho he thdng bj tan cdng, lam te liet Lfng dung hay thay ddi ndi dung thong tin.
* Ydu cau ddi vdi may chu
Yeu cau bcio d&m doi vdi may chij de Hosting cho web server cua he thdng tin hpc hoa djch vu cong oija trudng nhu sau:
- May chu Web (Web Server) Sd lupng: 0 1 .
Cau hinh tdi thieu:
- May ChO co sd dQ lieu Sd luong: 01 Cdu hinh tdi thieu:
- Processor: 1 x Intel Xeon Processor 2.8GHz, 512KB Cache per Processor up to Dual Intel Xeon Processors, 533MHz Front Side Bus
- Memory: 1GB PC266 ECC DDR SDRAM, up to 12GB
- RAID Controller 128MB Cache, Dual Channel, support RAID Level 0,1,3,5
- Hard disk: 2 x 36GB lOKrpm Ultra320 SCSI Hot-swap Drive
- DVD-ROM 8X IDE Drive
Floppy disk: 3.5-inch 1.44MB Diskette Drive
- Two integrated Gigabit Ethernet lOOOBase-TX (RJ-45)
- Integrated Video Graphics 8MB SDRAM
- 1 7 " CRT SVGA Color Monitor - Standard PS/2 Keyboard and PS/2 Mouse
- Redundant Power Supplies 2x500W - OS Support: Winddws NT/2000/2003 Server, Linux
- Processor: 2 x Intel Xeon Processor 2.8GHz, 2MB Cache per Processor up to four Intel Xeon MP Processors, 400MHz Front Side Bus
Memory: 2GB PC200 ECC DDR SDRAM, up to 32GB
- RAID Controller 128MB Cache, Dual Channel, support RAID Level 0,1,3,5
- Hard disk: 5 x 36GB lOKrpm Ultra320 SCSI Hot-swap Drive
- DVD-ROM 8X IDE Drive
Floppy disk: 3.5-inch 1.44MB Diskette Drive
Two embedded Gigabit Ethernet lOOOBase-TX (RJ-45)
Integrated Video Graphics 8MB SDRAM
17" CRT SVGA Color Monitor - Standard PS/2 Keyboard and PS/2 Mouse
- Redundant Power Supplies 2x900W - OS Support: Winddws NT/2000/2003 Server, Linux
4. Thiet ke bio m$t va sao lUu, phuc h6i
4.1. Bio mat mUc he thong May chij Webserver, Database Server chinh phuc vu cho he thdng cdng thdng tin dien tCf Trudng BHVHTT&DL Thanh Hoa phai cd giai phap b^o mat dam bao an toan de ngan chan nhOng truy cap trai phep, nhQng mdt dO lieu,... Cu thd:
-An toan ddlieu:
+ Chdng set cho ngudn dien, dudng tin hieu.
+ Dung UPS de tranh mat dien dot ngdt.
44| T H 6 N G TIN VA TJ LIEU - 2/2019
+ Sao luu thudng xuyen: thue hien viec sao luu do Neu hang ngay, ban chd nhOng mat mat khi he thdng gap sQ cd.
+ Thidt bj du phdng: bao gdm cae edng nghe RAID, clustering cho he thdng may tinh. Ngoai ra, cdn can dU phdng cho cac thidt bj mang, UPS hay tham chf ca dUdng truyen.
- Bio ve hd thong:
+ Xac djnh rd cac d i l m ndi ra ngoai.
+ Cai dat Firewall, bao gdm ca fpc gdi (packet Filter) va cac djeh vu dai dien (proxy services) tai cac diem ket ndi.
+ SQ dung cae giao thQc bao mat (HTTPS, SSL) khi truyen nhQng dQ lieu quan trpng trdn mang edng cdng.
+ He thdng phat hien truy nhap trai phep (Intrusion Detection System): Phan tfeh tat ca cac gdi tin va cd kha nang phat hien nhQng thao tae bj nghi la nguy hiem ddi vdi h§ thdng.
+ H§ thdng danh gia an toan (Vulnerability Assessment System): Thue hidn viec dd tim cac Id hdng bho mat ctia h§ didu hanh va cac phan mem sQ dung. Dua ra nhQng gpi y cho viee toi Qu hoa he dieu hanh hay nhQng phan mem da qua kiem tra.
+ Mang ridng ao (VPN): Mpi dQ lieu tren dudng truyen deu dupe ma hoa va xac thUc.
Quan ly ngudi sd dung d mUc he dieu hanh:
Nham ngan ngQa sQ cd xoa eae tap tin CSDL. He dieu hanh UNIX, VTindows 200x/NT deu cd mpt ngUdi dung (user) ed quyen tdi cao de thuc hien cae thao tac quan tri tai nguyen he thdng. Ndu mat khau cGa ngQdi nay dQpc dam bao bi mat thi cung ed nghTa loai trQ dQdc eae rQl ro vdi cae tap tin dQ lieu. Bien phap quan ly bao gdm ca bien phap hanh chfnh va bien phap ky thuat:
- Bien phap hanh chfnh: Lap bidn ban ban giao trach nhidm sQ dung mat khdu
user tdi eao cQa he dieu hanh cho ngUdi phu trach tin hpc cua don vj. Trong bi§n ban ghi rd nguyen tac sQ dung va quan ly mat khau cua user tdi cao, ddng thdi xac djnh nhQng thao tac ma ngudi quan tri he thdng ed the thUe hien. Bien b^n cd chO ky cQa lanh dao ddn vj va ngQdi dQpc giao nhiem vu.
- Bien phap ky thuat: ThUc hien b^ng each dat quy ehe sQ dung mat khau cho user toi eao (thdng qua eae chQc nang et!ia he dieu hanh). Mdi mat khau chi dupe sQ dung trong mpt thdi gian, dp dai eua mat khau phai Idn hdn dp dai tdi thieu da quy djnh.
4.2. Bio mat mvfc cd sd dd lieu SQ dung 04 user vdi phan quyen eua he quan tri CSDL nhu sau:
- ADMIN - user danh cho ngUdi quan tri CSDL: quyen ban dupc cap eho ADMIN (tao CSDL; quan ly eae thdng sd cai dat CSDL d mQc vat ly; tdi Qu hoa CSDL, tang hieu nang hd thdng; sao luu dQ lieu; quan ly ngudi sQ dung khae)
- DEV - user danh eho nhdm phat triln Qng dung: quyen ban dQdc cdp cho DEV ; quan ly cae ddi tQdng cua CSDL nhU:
Table, view, procedure, function, trigger,...
thude CSDL eua he thdng.
- APP - user thUe thi Qng dung: thUc hien cae thQ tue (Stored Procedure) thuoc CSDL cua he thdng; truy van (query) dQ lieu tren tat ca cae table thupe CSDL cua hd thdng.
- CQNNECT - user ket ndi CSDL: cho phep ngudi sQ dung dau eudi ket ndi gian tiep vao CSDL; dUdc ban quyen ket ndi (CONNECT TO) de ket ndi vao CSDL eda he thong; dupe ban quyen truy van (query) tren bang chQa danh sach ngQdi sQ dung eua he thdng.
Dam bio tinh toan ven dU lieu SQ dung tfnh nSng quan ly giap djeh (transaction) cua h§ quan tri CSDL thdng THONG TIN VATU LIEU-2/2019 |45
qua cac Ienh COMMIT, ROLLBACK de dJm blio tinh toan ven dO lieu trong khi thuc hi§n cac thac tac lam thay ddi dO li§u.
Sd dung cac thuat toan xac thUc ddlieu Nham dkm b&p npi dung thdng tin cua he thdng tin hpc hca djch vu cdng khdng bj sCfa ddi ma khdng thdng qua cac cdng cu qu4n trj, cap nhat thdng tin, mdi ddi tuong thdng tin cija he thdng se cd mdt "mat ma xac thuc" - la mpt xau ky tu dUdc tao ra sau c^c tinh toan theo mdt thuSt toan nhdt djnh ddi vdi tQng ddi tupng thdng tin.
4.3. Bio m$t mUc ting diing - Phan loai ngudi dung cudi: phSn chia ngudi van hanh, sd dung he thdng cdng thdng tin di§n tCt cOa TrUdng DHVHTT&DL Thanh Hda (ngUdi sQ dung cudi) lam cac nhdm sau: Nhdm khai thac thdng tin; Nhdm quan trj ngudi diing; Nhdm quan trj tin tQc - su kien; Nhdm quan trj kenh; Nhdm qu4n trj npi dung; Nhdm quSn trj hdi-dap.
- Cac tang blio mat cOa Qng dung: b4o mat mQc Web Container; bao mat mQc Portlet Container.
4.4. Thiet ke sao lUu phuc hoi - MQc he thdng: sii dung cac tien ich sao IQu CSDL ciia he quan trj CSDL. Vdi phUdng phap nay, toan bp dO lieu cija CSDL deu dUdo sao luu. Vdi mQc sao luu he thdng tao thuan Idi khdi phuc dupc dQ lieu tai thdi diem gap sQ cd, nhung ngudi quSn trj can cd kidn thQc ve quan trj CSDL.
- MQc Qng dung: sQ dung cac chQc nang cQa he thdng dd sao luu toan bd dO lieu cua he thong ra cac tap tin dang text dQdc td ChQc dudi dang dQ lieu XML. 6 mQc dp nay, se de dang khdi phuc dQdc dO lieu tai thdi diem gap sU cd; ddn gi4n trong thao tac.
5. Trien khai va cai dat he thong Tren cO sd phan tich, danh gia chuan hoa do lieu, xac djnh va hoan thien quy trinh nghiep vu se dUdc tin hpc hda, da Qng dung cdng nghe Portal xay dung thanh
cdng phien ban Mobile Cdng thdng tin dien tQ cua Trudng DHVHTT&DL Thanh Hda dap Qng day dQ ygu cau vd mpt cdng thdng tin diSn tQ.
Phign b4n Mobile Cdng thdng tin dien tQ cua Trudng DHVHTT&DL Thanh Hda da dupc dua ra lay y kidn rdng rai cQa can bd giSng vien nha trQdng, cac chuyen gia trong ITnh vuc CNTT, hpc sinh, sinh vien trong toan trQdng. Hien nay da dupc dQa vap sQ dung tai dja ch? m.dvtdt.edu.vn.
6. Ket luan
Xay dQng cdng TTDT phien bkn mobile tai Trudng DHVHTT&DL Thanh Hda vdi muc tieu tiet kiem chi phi van phong, tiet kiem thdi gian, cdng sQc cOa can bd, giang vien trpng cdng tac chuyen mdn, giSng day, nghien cQu va ho trp ti'ch cue lanh dad trcng cdng tac quan ly ddn vj, quan ly nha trudng, phuc vu hiSu quli sinh vien trong viec dang ky hpc va tiep nhan cac thdng tin lien quan ngudi hcc. H$ thdng gdp phan nang tam qu4n ly cua trQdng idn mdt budc vdi cdng ngh§ quan ly hien dai ngang vdi cac trQdng dai hpc tidn tidn trong nQdc, gia tang chi so canh tranh ciJa Trudng trong thj trudng giao duo dai hpc.
Ho trp ti'ch cQc cho ngudi hpc trong viec tra cQu, cap nhat cac vSn blin quy chd, quy djnh, chinh sach, thdng tin tuyen sinh, chuong trinh dao tao, kdt quS hoc tap, sach, tai lieu, bai giSng, thiet bj ho trp nghien cQu, hpc tap,... thdng qua cac thiet bj di ddng. Oua dd tiet kipm tdi da thdi gian cho giang vien, sinh vien trong viec thUc hien cac thu tyc hanh chinh trong qua trinh hpc tap, sinh hoat va tim kiem tai lidu hpc tap, ddng thdi tap mdi trudng trap dpi hpc tap tren mang internet giOa gi4ng vidn va sinh vien.
Xay dung phidn bSn Mobile cho Cdng thdng tin dien tQ cQa TrQdng DHVHTT&DL Thanh Hda cd y nghTa khoa hpc va thQc tien, mang lai hieu qu§ to Idn ddi vdi toan 461 THONG TIN VA TI/ Ll|U - 2/2019
the can bd, gi^ng vien va sinh vien. Trpng nhOng nam tidp thep, nha trudng can tang cudng dau tu, tiep tue trien khai xay dung cac Qng dung khac va tich hdp vao Cdng thdng tin dien tQ phien ban mobile nhQ:
phan mem qu^n ly khoa hoc va cdng nghd;
phan mem quan ly van ban; ph^n mem quJn ly tai slm....
TAI LIEU THAIVI KHAO 1. Chi thj sd 55/2008/CT-BGDDT ngay 30/9/2008 clia B6 trudng Bo Giao due va Dao tao ve tang cudng giang day, dao tao va Qng
dung CNTT trong nganh giao duo giai doan 2008-2012.
2. Thong tu sd 07/2010/TT-BGDDT ngay 01/03/2010 cua Bg trudng Bo Giao due va Dao tao quy djnh vd viec td chufc hoat ddng, sQ dgng thu dien til va trang thong tin dien tD cua cac cd sd giao due dai hpc.
3. Trjnh Tat Dat, Dd Thu HQOng. Xay dung h# thong thong tin phyc vu quSn ly va dao tao tai Dai hoc Van hoa. The thao va Du Ijch Thanh Hoa, Tap chf Thu vien Viet Nam, s6 4 (48), tr.47-50.
Mdi cac td churc, ddn vj va ca nhan gi6i thieu s^n pham va djch vu khoa hpc va cong nghe
tr§n Tap chi Thong tin va TQ lieu
Thong tin va Tu" lieu la tap chi hang dau oua nganh thdng tin, tU lieu, thu vien va thdng ke KH&CN Viet Nam, do Cue Thdng tin khoa hpc va cdng nghd qude gia xuat ban. La mdt cd quan ngdn luan cd uy tin trong nganh. Tap chi Thdng tin va TQ lieu da dQdc xep vao danh muc cac tap chi khoa hpc chuyen nganh dQdc tinh diem cdng trinh khoa hpc quy ddi khi xet cdng nhan dat tieu chuan chQc danh giao su va phd giao sQ. Vdi ndi dung phong phu, thiet thUc va chat lupng hpc thuSt cao. Tap ohi ludn nhan dupc sQ quan tam cija ddng d&p ban dpe la cac nha quein ly, nha nghien cQu, can bd chuyen mdn va sinh vien trong nganh.
Tap chi dupc phat hanh tren toan quoc vdi djnh ky 6 sd'/1 nam va ludn cd mat trong cac cO quan thudc mang iudi thdng tin- thQ vien cac tinh, thanh phd, cac co quan nghien cQu va nha trQdng.
Cac slin p h i m va dich vu khoa hpc va cdng nghd thdng qua Tap chi se dupc gidi thidu tdi ddng d4o ngudi dung ca nQdc vdi hieu qua cao.
Moi chi tiet xin lien he:
Tap chi Thong tin va TU lieu 24 Ly ThQdng Kiet - Ha Ndi
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