Patent ID: 9288718
Filing Date: 2016-03-15
CPC Classification: H03M,H04L,H04W

Claim Text:
1. A computer program storage product for performing byte caching in a wireless communication network device with a first byte caching system, the computer program storage product comprising: a non-transitory storage medium readable by a processing circuit and storing instructions for execution by the processing circuit for performing a method comprising receiving a plurality of data packets through an internet protocol (IP) data flow established between a wireless communication device and at least one server; combining each of the plurality of data packets into a single packet bundle, wherein the combining comprises combining a payload from each of the plurality of data packets into a combined payload and storing the combined payload in the packet bundle; dividing the combined payload into a plurality of byte sequences; determining that a second byte caching system has previously received only a subset of the plurality of byte sequences; based on the second byte caching system having previously received only a subset of the plurality of byte sequences, transforming the packet bundle to include the subset of the plurality of byte sequences and a set of signatures each representing one of a remaining set of the plurality of byte sequences; and sending the transformed packet bundle to the second byte caching system via an IP communication mechanism.