13 friday

CO BAO NHIEU MANG O VN ?


* Mang VARENet phuc vu khoang 300 co quan nghien cuu khoa hoc,
giao duc va mot so truong dai hoc.
* Mang NetNAM co khoang 1.000 don vi su dung, chu yeu la cac
cong ty nuoc ngoai va cac to chuc phi chinh phu dong tai VN.
Hai mang tren do Vien Cong nghe thong tin to chuc, voi dich vu
chu yeu la phi dien thu dien tu, dung giao thuc truyen UUCP, noi
vao Intemet qua cong vao cua Dai Hoc Quoc Gia Uc.


* Mang TOOLNet do to chuc chuyen giao cong nghe Tool - Ha Lan
thiet ke cho cac nuoc dang phat trien, co noi vao Intemet va dung
giao thuc UUCP.
TOOLNet o VN dat tai trung tam Thong tin tu lieu khoa hoc cong
nghe quoc gia, co khoang 200 don vi su dung.


* Mang TNet do Lien Hiep Khoa Hoc cong nghe phan mem (CSE) thiet
ke theo tieu chuan va giao thuc rieng, noi vao Internet qua ngo
Thai Lan, phuc vu hep trong gioi nghien cuu khoa hoc.
Tu nen tang cong nghe cua TNet, da xuat hien cac mang mien rong
thuoc cac nganh nhu PostNet (Tong cong ty Buu chinh VN), VBANet (he
thong ngan hang Nong nghiep), EVANet (truc xuong song thong tin cua
duong day 500 kV), VNCoalNet (Tong cong ty than VN), GDTNet (tong
cong ty thue VN). Thang 7 moi day, TNet da thiet ke tiep mang mien
rong SVMP ("Sach ve muon phuong"), noi he thong quoc gia thuoc 53
tinh, thanh trong ca nuoc.