Title of Invention	METHOD AND APPARATUS FOR SYNCHRONIZING DEVICE PROVIDING CONTENT DIRECTORY SERVICE WITH DEVICE NOT PROVIDING CONTENT DIRECTORY SERVICE
Abstract	Provided is the method for synchronizing contents included in devices in a Universal Plug and Play (UPnP) network. A control point device, which contains local content but cannot provide a content directory service,converts information regarding content objects of the control point device into Digital Item Description Language Lite (DIDL Lite) format, and manages a mapping table, thereby performing synchronization with a device such as a UPnP media server providing a content directory service, without loading a separate protocol stack.

Title of Invention

METHOD AND APPARATUS FOR SYNCHRONIZING DEVICE PROVIDING CONTENT DIRECTORY SERVICE WITH DEVICE NOT PROVIDING CONTENT DIRECTORY SERVICE

Abstract

Provided is the method for synchronizing contents included in devices in a Universal Plug and Play (UPnP) network. A control point device, which contains local content but cannot provide a content directory service,converts information regarding content objects of the control point device into Digital Item Description Language Lite (DIDL Lite) format, and manages a mapping table, thereby performing synchronization with a device such as a UPnP media server providing a content directory service, without loading a separate protocol stack.

Full Text

Documents:

« Previous Patent

Next Patent »

Patent Number

259224

Indian Patent Application Number

2626/MUM/2007

PG Journal Number

10/2014

Publication Date

07-Mar-2014

Grant Date

03-Mar-2014

Date of Filing

03-May-2007

Name of Patentee

SAMSUNG ELECTRONICS CO., LTD.

Applicant Address

416, MAETAN-DONG, YEONGTONG-GU, SUWON-SI, GYEONGGI-DO.

Inventors:

#	Inventor's Name	Inventor's Address
1	HAN, SE-HEE	507-502 SAMSUNG RAEMIAN 2-CHA APT., GILEUM 2-DONG, SEONGBUK-GU, SEOUL.
2	LEE, JOO-YEOL	412 SEOCHO DAEWOO THEOVILLE, 1355-17 SEOCHO 2-DONG, SEOCHO-GU, SEOUL.
3	OH, SEUNG-JAE	109-2104 PRUGIO APT., 754-1 YEOKSAM 2-DONG, GANGNAM-GU, SEOUL.
4	JUNG, DONG-SHIN	106-805 SEONGJI APT., GWONSEON-DONG, GWONSEON-GU, SUWON-SI, GYEONGGI-DO.
5	KWON, WON-SEOK	1006-1503 BANGJUK MAEUL YEONGTONG DRANCHE APT., MANGPO-DONG, YEONGTONG-GU, SUWON-SI, GYEONGGI-DO.

PCT International Classification Number

H04L12/28; H04L29/06

PCT International Application Number

N/A

PCT International Filing date

PCT Conventions:

#	PCT Application Number	Date of Convention	Priority Country
1	10-2006-0112445	2006-11-14	U.S.A.
2	60/796,892	2006-05-03	U.S.A.