Viec thay the chip khiem khuyet se lam cac hang san xuat
thiet hai hang trieu, tham chi ca ty USD, tru khi ho co the phan phoi ban nang
cap qua Internet cho khach hang.
Chip loi cung gay khong it phien toan cho nguoi tieu dung, nhu khien he thong
cua ho tinh toan sai, hoat dong cham... Giao su khoa hoc may tinh Josep
Torrellas thuoc Dai hoc Illinois (My) khang dinh da tim ra phuong phap sua chua
hieu qua, giup qua trinh san xuat chip dien ra nhanh va re hon.
"Hien nay, viec khac phuc lo hong phan mem la dieu tuong doi de dang. Vay
sao nguoi su dung lai khong the nhan ban va tu nha san xuat cho phan cung he
thong", Torrellas noi.
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Mo phong cua giao su Torrellas.
Anh: TechReview. |
Tam diem
he thong cua Torrellas la Phoenix - thiet bi ban dan dac biet cai san trong chip
va co nhiem vu do tim loi. Mau chip nay hoat dong cham hon mot chut so voi chip
thong thuong, nhung loi the cua chung la co the lap trinh lai.
Ve phuong dien nao do, Phoenix hoat dong giong phan mem diet virus, tuc su dung
thong tin ve virus de nhan dang va loai bo nguy co. Tuong tu, neu mot loi duoc
phat hien tren chip Phoenix, hang san xuat se tu dong gui ban va den tat ca
nhung he thong co nguy co bi anh huong. Mieng va se lap trinh lai Phoenix, cho
phep no dieu khien chip hoat dong theo cach khac de he thong khong gap truc trac
nua.
Chip Phoenix se rut ngan thoi gian dua san pham ra thi truong boi nha san xuat
khong can kiem dinh chat luong lau. "Thiet ke chip ngay mot phuc tap hon.
Khi gap qua nhieu van de va phai doi mat voi nguy co tieu ton hang trieu USD cho
viec thu hoi san pham, cac hang san xuat at phai tim den nhung giai phap moi",
Torrellas tin tuong.
Theo VnExpress
Article source http://w4rum.com/1314.t
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