Questions Some of many !
How will Software downloads to consumers be managed from the individual Networks ? - eg EPG enhancements
How will a particular receiver manufacturer manage software downloads for his sets alone ?
- each manufacturer will have a unique recognition of the header of software
- how is it reliably sent out ? It has been suggested that up to 20 minutes could be required where the receiver cannot receive !
Will receivers be required, in the “standby” mode, to scan all multiplexers and download SI (EPG in particular) and any software (Networks and manufacturers ) ?
What will the refresh rate and overhead be required in the multiplex for SI including CA ?