@inproceedings{SisLab1558, booktitle = {SW4PHD: the 2016 Scientific Workshop for PhD Students}, month = {March}, title = {Ki?n tr{\'u}c m?i cho gi{\h a}i ph{\'a}p t{\'a}i c?u h{\`i}nh m{\d a}ng tr{\^e}n chip}, author = {Van Thanh Vu Le and Xuan Tu Tran}, year = {2016}, url = {https://eprints.uet.vnu.edu.vn/eprints/id/eprint/1558/}, abstract = {Trong b{\'a}o c{\'a}o n{\`a}y ch{\'u}ng t{\^o}i gi?i thi?u m?t ki?n tr{\'u}c m?i cho b? {\dj}{\d i}nh tuy?n c{\h u}a m{\d a}ng tr{\^e}n chip {\dj}? th?c hi?n gi{\h a}i ph{\'a}p t{\'a}i c?u h{\`i}nh m{\d a}ng tr{\^e}n chip (RNoC: Network-on-Chip). RNoC cung c?p kh{\h a} n{\u a}ng t? th{\'i}ch ?ng v?i s? thay {\dj}?i c?u h{\`i}nh m{\d a}ng khi c{\'o} m?t b? {\dj}{\d i}nh tuy?n r?i kh{\h o}i m{\d a}ng m{\`a} v?n b{\h a}o {\dj}{\h a}m ch?c n{\u a}ng truy?n th{\^o}ng ?n {\dj}{\d i}nh cho to{\`a}n h? th?ng. B?ng c{\'a}ch thay {\dj}?i th{\^o}ng tin t{\d a}i tr??ng tuy?n {\dj}? linh ho{\d a}t {\dj}??ng {\dj}i c{\h u}a th{\^o}ng tin khi h??ng {\dj}i c? {\dj}{\d i}nh b{\d i} ch?n, gi{\h a}i ph{\'a}p c?p nh?t {\dj}{\d i}nh tuy?n h{\d a}n ch? {\dj}??c t{\'a}c {\dj}?ng nhi?u giao t{\'a}c truy?n th{\^o}ng v{\`a} t?i ?u c{\'a}c chi ph{\'i} th?c thi tr{\^e}n chip. {\DJ}? th?c hi?n ho{\d a}t {\dj}?ng c?p nh?t th{\^o}ng tin {\dj}{\d i}nh tuy?n ch{\'u}ng t{\^o}i b? sung m?t kh?i c?ng {\h a}o (RMport: Routing Modification) v{\`a}o ki?n tr{\'u}c b? {\dj}{\d i}nh tuy?n c{\h u}a m{\d a}ng tr{\^e}n chip. Ki?n tr{\'u}c b? {\dj}{\d i}nh tuy?n {\dj}??c th?c hi?n cho c?u tr{\'u}c m{\d a}ng d{\d a}ng l??i 2D-mesh v?i gi{\h a}i thu?t {\dj}{\d i}nh tuy?n t{\~i}nh XY t{\d a}i ngu?n. B? {\dj}{\d i}nh tuy?n m{\d a}ng tr{\^e}n chip t{\'a}i c?u h{\`i}nh ho{\d a}t {\dj}?ng ? hai ch? {\dj}?: ch? {\dj}? b{\`i}nh th??ng v{\`a} ch? {\dj}? t{\'a}i c?u h{\`i}nh. Trong ch? {\dj}? b{\`i}nh th??ng, b? {\dj}{\d i}nh tuy?n {\dj}{\'a}p ?ng y{\^e}u c?u chuy?n ti?p th{\^o}ng tin theo {\dj}??ng {\dj}{\d i}nh tuy?n {\dj}{\~a} {\dj}??c x{\'a}c {\dj}{\d i}nh t{\d a}i ngu?n ph{\'a}t. Trong tr??ng h?p h??ng {\dj}i {\dj}?n b? {\dj}{\d i}nh tuy?n l{\^a}n c?n b{\d i} ch?n, b? {\dj}{\d i}nh tuy?n s{\~e} ho{\d a}t {\dj}?ng ? ch? {\dj}? t{\'a}i c?u h{\`i}nh {\dj}? c?p nh?t th{\^o}ng tin {\dj}{\d i}nh tuy?n th{\'i}ch ?ng v?i c?u h{\`i}nh m{\d a}ng hi?n th?i. K?t qu{\h a} th?c nghi?m {\dj}??c {\dj}{\'a}nh gi{\'a} d?a tr{\^e}n hi?u qu{\h a} truy?n th{\^o}ng v?i m?t s? ki?n tr{\'u}c c{\h u}a m?t s? c{\^o}ng tr{\`i}nh {\dj}{\~a} c{\^o}ng b?.} }