公开(公告)号：EP2119115A4

公开(公告)日：2010-12-08

申请号：EP08727520

申请日：2008-01-10

申请人： WI LAN INC

发明人： PETRY BRIAN D ,  CONNORS DENNIS P ,  MARSH GENE W ,  GUMMADI SRIKANTH ,  GOVIND KEERTHI S ,  BURCHILL WILLIAM S ,  MADAN SEEMA

IPC分类号： H04L12/28 ,  H04Q7/38

CPC分类号： H04L65/601 ,  H04H20/12 ,  H04H20/26 ,  H04H20/67 ,  H04H20/95 ,  H04L47/621 ,  H04L65/4076 ,  H04L65/605 ,  H04N21/235 ,  H04N21/2362 ,  H04N21/2381 ,  H04N21/2383 ,  H04N21/242 ,  H04N21/26208 ,  H04N21/6131 ,  H04N21/64315 ,  H04N21/64322 ,  H04N21/64707

摘要： A wireless broadcast system includes receiving a data a stream by a convergence module. The convergence module partitions and encapsulates the transport packets into MAC protocol data units such that a size dimension of the encapsulated transport packets matches a size dimension of the MAC protocol data units. The MAC protocol data units are then provided to a transmitter that is synchronized to a plurality of transmitters in a single frequency network so that each transmitter in the network broadcast an identical signal that includes the MAC protocol data unit.