METHOD AND APPARATUS FOR MEDIA DATA DELIVERY CONTROL

摘要

A method and apparatus control delivery of media data in a transmission system. A method of operating a sending entity in the transmission system includes identifying a fixed delay associated with transmission of media data in the transmission system and sending information about the fixed delay as a requirement on a length of time after transmission that the media data is passed to an application layer component or presented to a user of a receiving entity. A method of operating a receiving entity in the transmission system includes receiving media data and information about a fixed delay associated with the media data and identifying a requirement on a length of time after transmission that the media data is passed to an application layer component or presented to a user from the information about the fixed delay.