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:
Feb. 13, 2018
Filed:
Jul. 13, 2015
Applicant:
SK Telecom Co., Ltd., Seoul, KR;
Inventors:
Assignee:
SK Telecom Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/28 (2006.01); H04L 12/741 (2013.01); H04L 12/947 (2013.01); H04L 29/08 (2006.01); H04L 29/06 (2006.01);
U.S. Cl.
CPC ...
H04L 45/74 (2013.01); H04L 49/25 (2013.01); H04L 67/2804 (2013.01); H04L 67/2842 (2013.01); H04L 69/16 (2013.01); H04L 69/22 (2013.01);
Abstract
A switching device for data processing includes: a processor unit to generate a pseudo-first-form packet by attaching a second-form header to an end portion of a first-form packet when a second-form packet is input, the second-form packet including the first-form packet encapsulated with the second-form header; and a switching unit to transfer the second-form packet to the processor unit when the second-form packet is input from a network, and transfer the pseudo-first-form packet generated by the processor unit to a cache device such that the cache device processes the pseudo-first-form packet.