Patent attributes
For reducing Internet congestion caused by multiple flows of the same popular content transmitted to different destinations, a single flow of content is transmitted from the content hosting server to an Internet regional domain using a conventional exterior routing and in the regional domain, using an interior flow routing. Inside of regional domain, packet destination address is replaced by a flow number, which is used as a local and temporary alias of content. This enables recipient devices that have requested the same content and have been provided with the flow number to receive the same flow of packets and thus to prevent congestion and delays in content delivery that may be caused by multiple separate flows of the same content transmitted from the content hosting server to recipients at different recipients' addresses. The technology implementation is local to a singly administered regional system and does not require any change to the global Internet infrastructure.
