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:
Aug. 16, 2016
Filed:
Oct. 25, 2006
Applicants:
Young-goo Ko, Anyang-si, KR;
Sang-sun Choi, Suwon-si, KR;
Jeong-ja Kim, Suwon-si, KR;
Inventors:
Assignee:
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 29/08 (2006.01); H04L 29/06 (2006.01); H04L 12/56 (2006.01); H04L 29/12 (2006.01); H04L 12/28 (2006.01);
U.S. Cl.
CPC ...
H04L 61/2015 (2013.01); H04L 29/12301 (2013.01); H04L 61/2076 (2013.01); H04L 12/2803 (2013.01);
Abstract
Provided are a method and apparatus for rapidly recovering a network connection interrupted by a change in an Internet Protocol (IP) address of a Universal Plug and Play (UPnP) device. In the method, a second address of a device is obtained using a message signaling an end of a network connection based on a first address of the device, and a second address-based network connection is set using the obtained second address.