초록 ▼

An embodiment of the present invention is a method for broadcasting information from a server to a client which includes the steps of: (a) broadcasting information at predetermined starting times; (b) receiving a request for the information from the client at an arrival time different from the prede

An embodiment of the present invention is a method for broadcasting information from a server to a client which includes the steps of: (a) broadcasting information at predetermined starting times; (b) receiving a request for the information from the client at an arrival time different from the predetermined starting times; and (c) transmitting a time-scale modified version of the information to the client for a period of time.

대표청구항 ▼

1. A method for presenting broadcast audio or audio-visual information at a client device which comprises steps of:receiving the broadcast audio or audio-visual information at a variable data arrival rate; storing the received broadcast audio or audio-visual information; and presenting a time-scale

1. A method for presenting broadcast audio or audio-visual information at a client device which comprises steps of:receiving the broadcast audio or audio-visual information at a variable data arrival rate; storing the received broadcast audio or audio-visual information; and presenting a time-scale modified version of the received broadcast audio or audio-visual information wherein the client device changes a presentation rate used to prepare the time-scale modified version in response to detecting changes in the data arrival rate. 2. The method of claim 1 wherein:the time-scale modified version is a time-compressed version. 3. The method of claim 2 wherein the time-scale compressed version is presented for a time period; andwherein the time period is substantially equal to a time it takes for a presentation of the time-scale compressed version to synchronize with a presentation of a further portion of the broadcast audio or audio-visual information that is to be presented at a slower playback rate. 4. The method of claim 1 wherein: the time-scale modified version is a time-expanded version.5. The method of claim 4 wherein the time-scale expanded version is presented for a time period; andwherein the time period is substantially equal to a time it takes for a presentation of the time-scale expanded version to synchronize with a presentation of a further portion of the broadcast audio or audio-visual information that is to be presented at a higher playback rate. 6. A method for broadcasting audio or audio-visual information from a server to a client device which comprises the steps of:sending a data transmission rate from the client device to the server; transmitting data corresponding to the audio or audio-visual information at a variable data transmission rate which is substantially at the data transmission rate from the server to the client device without omitting data from the audio or audio-visual information; receiving the data at a variable data arrival rate which is substantially equal to the data transmission rate and detecting the variable data arrival rate; and presenting a time-scale modified version of the received audio or audio-visual information by the client device at a playback rate that is adjusted by the client device so that a rate at which data is used by the client device to form the time-scale modified version is substantially equal to the variable data arrival rate detected by the client device. 7. The method of claim 6 wherein the data transmission rate sent from the client device to the server is determined by a playback rate selected by a user of the client device.