초록 ▼

A scalable architecture is disclosed for delivery of real-time information over a communications network. Embedded into the architecture is a control mechanism that provides for the management and administration of users who are to receive the real-time information. In the preferred embodiment, the

A scalable architecture is disclosed for delivery of real-time information over a communications network. Embedded into the architecture is a control mechanism that provides for the management and administration of users who are to receive the real-time information. In the preferred embodiment, the information being delivered is high-quality audio. However, it could also be video, graphics, text or any other type of information that can be transmitted over a digital network. Preferably, there are multiple channels of information available simultaneously to be delivered to users, each channel consisting of an independent stream of information. A user chooses to tune in or tune out a particular channel, but does not choose the time at which the channel distributes its information. Advantageously, interactive (two-way) information can be incorporated into the system, multiple streams of information can be integrated for delivery to a user, and certain portions of the information being delivered can be tailored to the individual user.

대표청구항 ▼

[ What is claimed is:] [1.] A method for transmitting message packets over a communications network comprising the steps of:converting at least one stream of audio and/or visual information into at least one stream of addressed digital packets complying with the specifications of a network communica

[ What is claimed is:] [1.] A method for transmitting message packets over a communications network comprising the steps of:converting at least one stream of audio and/or visual information into at least one stream of addressed digital packets complying with the specifications of a network communication protocol,for each stream, routing such stream to one or more users,controlling the routing of the stream of packets in response to selection signals received from the users, andmonitoring the reception of packets by the users and accumulating records that indicate which streams of packets ware received by which users, wherein at least one stream of packets comprises an audio and/or visual selection and the records that are accumulated indicate the time that a user starts receiving the audio and/or visual selection.