Data transmitting method for broadcasting web site service, involves transmitting basic objects and basic quality service information via channel that is different from channel in which extended quality service information is transmitted

摘要

The method involves generating a set of objects i.e. basic objects, to divide data for a basic quality service, and generating another set of objects to divide data for an extended quality service, to provide additional data based on the basic quality service. The former set of objects and information about the basic quality service are transmitted via a channel. The latter set of objects and information about the extended quality service are transmitted via another channel that is different from the former channel, where the latter object set comprises an added object and a connection object. Independent claims are also included for the following: (1) a data transmitting apparatus for a broadcasting web site service (2) a method for reception of data for broadcasting web site service (3) an apparatus for reception of data for broadcasting web site service.