63fb46d6_bster_US___Patent_applications__Description
[Patent application number] 20140317345 [Published] 10-23-2014 [Description] 
METHOD AND APPARATUS FOR AN EFFICIENT HARDWARE IMPLEMENTATION OF DICTIONARY BASED LOSSLESS COMPRESSION - A method, computer readable medium, and apparatus for implementing a compression are disclosed. For example, the method receives a first portion of an input data at a first register, determines a first address based upon the first portion of the input data, reads the first address in a memory to determine if a value stored in the first address is zero, stores a code for the first address of the memory in the first register if the value of the first address is zero, receives a second portion of the input data at a second register, determines a second address based upon the second portion of the input data in the memory, obtains the code from the first register if the second address and the first address are the same and writes the code from the first register in the first address of the memory.
Xing Li, Webster US - Patent applications