A Generic Transformation for Optimal Repair Bandwidth and Rebuilding Access in MDS Codes Jie Li Xiaohu Tang Chao Tian Proceedings of the 2017 ÀÏ°ÄÃÅ¿ª½±Ö±²¥ International Symposium on Information Theory, Aachen, Germany, June 2017 Award(s) Received Jack Keil Wolf ISIT Student Paper Award