Data packet transmission device for Internet network, has packet processing module to prepare transmission of packet with IPv4 type header having source and destination addresses, where part of destination address is located outside header

摘要

The device has a packet processing module to prepare the transmission of a packet with an IPv4 type header. The header has a source address (SA) and a destination address (DA). The packet receives data generated according to a high level protocol. A part of the destination address is located outside the header, in a chosen zone during the preparation for the packet transmission by the module.