The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 21, 2015
Filed:
Jan. 31, 2013
Applicant:
Yahoo! Inc., Sunnyvale, CA (US);
Inventor:
Steve W. Francis, La Jolla, CA (US);
Assignee:
YAHOO! INC., Sunnyvale, CA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06F 17/30 (2006.01);
U.S. Cl.
CPC ...
G06F 17/30153 (2013.01);
Abstract
Disclosed is a system and methods for data compression and decompression. The systems and methods discussed herein include an encoder, dictionary, decoder, literal string and control output. The discussed systems and methods encode data transmitted over a communications channel through the use of a dynamically compiled dictionary. Upon reviewing the characters within the transmitted data in view of the dictionary, an encoded/compressed output string is created. Such output string may also be decoded in a similar fashion via a dynamically compiled dictionary.