Patent ID: 9294589
Filing Date: 2016-03-22
CPC Classification: H04L,H04W

Claim Text:
1. A method of transmitting data packets comprising: acquiring a data packet to be transmitted; parsing the data packet to extract at least a part of its header; matching the extracted part of the header with header items stored in a code book database; and transmitting, if the extracted part of the header does not match a header item stored in the code book database, the data packet without adaption, or preparing, if the extracted part of the header matches a header item stored in the code book database, an adapted data packet comprising a code from the code book corresponding to the match replacing the at least part of the header, and the rest of the data packet, and transmitting the adapted data packet, wherein the method further comprises performing the following steps if the extracted part of the header does not match a header item stored in the code book database: assigning a new header item in the code book comprising a code and the header; preparing a code book packet comprising the assigned code and the extracted part of the header; and transmitting the code book packet.