Progressive interleaved delivery of interactive descriptions and renderers for electronic publishing of merchandise

摘要

Network presentations to be displayed on the users screen are divided into increasing more detailed phases. In each phase, the code controlling the phase and the data displayed in the phase are segmented. In transmission over the network, the transmission of the code segment of each phase precedes the transmission of the data segment for that phase. Code transferred to the user's terminal monitors the progress of the display of the current phase on the users screen. When sufficient data for the new phase showing then displayed scene enters the users storage, the code for the incoming phase takes over the presentation on the screen substituting data from the incoming phase for the proceeding phase. In this way, transitions are orderly and seamless.