Truyen tai dich vu bang rong bang mang cuc bo

Giai phap mang moi cua Nortel Viet Nam cho phep nha cung cap dich vu su dung Ethernet, kien truc ket noi PC trong mang cuc bo (LAN), nhu cong cu truyen tai cac dich vu bang rong nhu IPTV, video di dong va cac dich vu doanh nghiep tren dien rong.
Muc tieu chinh cua cong nghe nam o viec tieu chuan hoa cau noi duong truc cac nha cung cap (Provider Backbone Bridging - PBB) va cac cong cu khai thac, quan ly va bao duong tong the. Metro Ethernet duoc cau thanh tu nhieu giai phap, tu truy cap den mang loi va cac giai phap duong dai. Ket hop giua kha nang khai thac mat do cao cua giao thuc Ethernet va ket noi mang quang, nha cung cap dich vu co the xay dung mang Metro Ethernet toan trinh (End-to-end) voi nhieu cong nghe khac nhau.
Danh gia cua cac chuyen gia cua Nortel cho thay viec van dung cua Internet dang dan dich chuyen khoi muc tieu ban dau the hien qua 3 xu huong. Dau tien la su phat trien cua video truc tuyen duoi moi hinh thuc. Khao sat cua cong ty nay cach day 2 thang cho thay toi 60% luu luong tren Internet hien nay duoc gianh cho viec xem hoac tai len/xuong cac doan video. Xu huong thu hai la su doc lap giua co so ha tang va ung dung. Cuoi cung la su tham nhap cua CNTT vao linh vuc giai tri chu khong don thuan phuc vu kinh doanh nhu truoc day. Do do, nhung kien truc mang cu dang to ra "hut hoi" truoc nhung ung dung moi.

"Kien truc mang dien rong hien thoi co phan ung cham, kha nang khac phuc su co thuong tu 1 den 5 giay. Dieu do co the lam gian doan mot cuoc dam thoai VoIP", ong Anup Changaroth, Giam doc Marketing san pham Metro Ethernet cua Nortel, noi. "Giai phap mang moi cua Nortel co kha nang tu do tim phat hien loi va khoi phuc trong 50 mili giay. Khoanh khac do nguoi su dung khong nhan ra duoc".

Dai dien cua Nortel Viet Nam cho biet khach hang tiem nang cua san pham nay se la cac buu dien tinh, cong ty thong tin di dong va cac nha cung cap dich vu khac.