On May 18, China Association for Standardization (CAS) released the CDMB standard (China Digital Multimedia Broadcast) for mobile TV (numerated as CSA158-2007), encompassing a number of home-made IPRS.

Eight organizations including the China Satellite Telecom and CECT jointly proposed the standard.  There are more than 40 proponents for this standard, ranging throughout the industrial chain of the mobile TV business.  Prototypes of CDMB mobile TV software and handsets have also been developed.  Demonstration and testing of the entire system was recently conducted at the Beijing University of Posts and Telecommunications.