公开(公告)号：EP3204863A4

公开(公告)日：2018-07-11

申请号：EP14903767

申请日：2014-10-07

申请人： SYNOPSYS INC

发明人： ELIAS ANDREW ALEXANDER ,  THIBAULT JEAN-PIERRE ,  BOWLER NICK ,  LOUGHEED STEVEN ,  LEWIS MICHAEL JAMES

IPC分类号： G06F13/38 ,  G06F9/54 ,  G06F12/02 ,  G06F13/12 ,  H04N21/4363 ,  H04N21/4367 ,  H04N21/6334 ,  H04N21/835

CPC分类号： H04N21/835 ,  G06F9/54 ,  G06F9/544 ,  H04N21/43635 ,  H04N21/4367 ,  H04N21/6334

摘要： A system and method for communicating data between a first software and a second software located on first and second devices, respectively, has a hardware driver and memory associated with each device. Each communication of data from the first software to the second software allocates memory to manage data to be communicated from the first software to the second software, provides memory allocation information to the hardware driver associated with the first software, and transmits the data from the first hardware driver to the second hardware driver for delivery to the second software via the memory associated with the second software.