M. M. Hafizur Rahman Yasushi Inoguchi Yukinori Sato Susumu Horiguchi TTN: A High Performance Hierarchical Interconnection Network for Massively Parallel Computers. 1062-1078 2009 92-D IEICE Transactions 5 http://search.ieice.org/bin/summary.php?id=e92-d_5_1062&category=D&year=2009&lang=E&abst= db/journals/ieicet/ieicet92d.html#RahmanISH09