An enhanced content distribution method using metadata annotation in CDN

Jung Eun Lim; O. Hoon Choi; Hong Seok Na; Doo Kwon Baik

doi:10.1007/978-3-642-10242-4_1

An enhanced content distribution method using metadata annotation in CDN

Jung Eun Lim, O. Hoon Choi, Hong Seok Na, Doo Kwon Baik

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

A user who uses a multimedia files demands a high capacity file via internet. However, it is difficult to guarantee QoS about providing high capacity files by internet because that has an inconstant bandwidth. For guaranteeing the QoS, CDN (Content Delivery Network) is generally used as a method of contents delivery service. Based on CDN, we propose Content Distribution and Management (CDM) using Metadata system which can provide advanced transmission and searching method. For enhancing a transmission rate, CDM system supports segment unit based transmission method that can be possible parallel transmission. Also, we propose a distribution method through substance based search. CDM system can primarily distribute the files which includes content that user wants. Information about substance of file is stored in metadata through contents metadata management interface, and then the information is inserted to the high capacity file itself. When user requests a high capacity file that user wants, CDM system doesn't transmit all of applicable contents but firstly transmits a particular part of applicable files. Also when contents distribute with substance search of CDM based on metadata, its transmission speed is 4.8 times faster than existing CDN. Therefore a proposed CDM system can guarantee QoS for user.

Original language	English
Title of host publication	Advances in Software Engineering
Subtitle of host publication	International Conference, ASEA 2008, and Its Special Sessions, Sanya, Hainan Island, China, December 13-15, 2008. Revised Selected Papers
Editors	Tai-hoon Kim, Wai Chi Fang, Changhoon Lee, Kirk P. Arnett
Pages	1-13
Number of pages	13
DOIs	https://doi.org/10.1007/978-3-642-10242-4_1
Publication status	Published - 2009

Publication series

Name	Communications in Computer and Information Science
Volume	30
ISSN (Print)	1865-0929

Bibliographical note

Funding Information:
This paper is supported by the second Brain Korea (BK) 21 Project.

Keywords

CDN
Content Distribution
Metadata
QoS
Searching

ASJC Scopus subject areas

General Computer Science
General Mathematics

Access to Document

10.1007/978-3-642-10242-4_1

Cite this

Lim, J. E., Choi, O. H., Na, H. S., & Baik, D. K. (2009). An enhanced content distribution method using metadata annotation in CDN. In T. Kim, W. C. Fang, C. Lee, & K. P. Arnett (Eds.), Advances in Software Engineering: International Conference, ASEA 2008, and Its Special Sessions, Sanya, Hainan Island, China, December 13-15, 2008. Revised Selected Papers (pp. 1-13). (Communications in Computer and Information Science; Vol. 30). https://doi.org/10.1007/978-3-642-10242-4_1

An enhanced content distribution method using metadata annotation in CDN. / Lim, Jung Eun; Choi, O. Hoon; Na, Hong Seok et al.
Advances in Software Engineering: International Conference, ASEA 2008, and Its Special Sessions, Sanya, Hainan Island, China, December 13-15, 2008. Revised Selected Papers. ed. / Tai-hoon Kim; Wai Chi Fang; Changhoon Lee; Kirk P. Arnett. 2009. p. 1-13 (Communications in Computer and Information Science; Vol. 30).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Lim, JE, Choi, OH, Na, HS & Baik, DK 2009, An enhanced content distribution method using metadata annotation in CDN. in T Kim, WC Fang, C Lee & KP Arnett (eds), Advances in Software Engineering: International Conference, ASEA 2008, and Its Special Sessions, Sanya, Hainan Island, China, December 13-15, 2008. Revised Selected Papers. Communications in Computer and Information Science, vol. 30, pp. 1-13. https://doi.org/10.1007/978-3-642-10242-4_1

Lim JE, Choi OH, Na HS, Baik DK. An enhanced content distribution method using metadata annotation in CDN. In Kim T, Fang WC, Lee C, Arnett KP, editors, Advances in Software Engineering: International Conference, ASEA 2008, and Its Special Sessions, Sanya, Hainan Island, China, December 13-15, 2008. Revised Selected Papers. 2009. p. 1-13. (Communications in Computer and Information Science). doi: 10.1007/978-3-642-10242-4_1

Lim, Jung Eun ; Choi, O. Hoon ; Na, Hong Seok et al. / An enhanced content distribution method using metadata annotation in CDN. Advances in Software Engineering: International Conference, ASEA 2008, and Its Special Sessions, Sanya, Hainan Island, China, December 13-15, 2008. Revised Selected Papers. editor / Tai-hoon Kim ; Wai Chi Fang ; Changhoon Lee ; Kirk P. Arnett. 2009. pp. 1-13 (Communications in Computer and Information Science).

@inproceedings{7c5dc10b00db42b395c96401ab9f98c5,

title = "An enhanced content distribution method using metadata annotation in CDN",

abstract = "A user who uses a multimedia files demands a high capacity file via internet. However, it is difficult to guarantee QoS about providing high capacity files by internet because that has an inconstant bandwidth. For guaranteeing the QoS, CDN (Content Delivery Network) is generally used as a method of contents delivery service. Based on CDN, we propose Content Distribution and Management (CDM) using Metadata system which can provide advanced transmission and searching method. For enhancing a transmission rate, CDM system supports segment unit based transmission method that can be possible parallel transmission. Also, we propose a distribution method through substance based search. CDM system can primarily distribute the files which includes content that user wants. Information about substance of file is stored in metadata through contents metadata management interface, and then the information is inserted to the high capacity file itself. When user requests a high capacity file that user wants, CDM system doesn't transmit all of applicable contents but firstly transmits a particular part of applicable files. Also when contents distribute with substance search of CDM based on metadata, its transmission speed is 4.8 times faster than existing CDN. Therefore a proposed CDM system can guarantee QoS for user.",

keywords = "CDN, Content Distribution, Metadata, QoS, Searching",

author = "Lim, {Jung Eun} and Choi, {O. Hoon} and Na, {Hong Seok} and Baik, {Doo Kwon}",

note = "Funding Information: This paper is supported by the second Brain Korea (BK) 21 Project.",

year = "2009",

doi = "10.1007/978-3-642-10242-4_1",

language = "English",

isbn = "9783642102417",

series = "Communications in Computer and Information Science",

pages = "1--13",

editor = "Tai-hoon Kim and Fang, {Wai Chi} and Changhoon Lee and Arnett, {Kirk P.}",

booktitle = "Advances in Software Engineering",

}

TY - GEN

T1 - An enhanced content distribution method using metadata annotation in CDN

AU - Lim, Jung Eun

AU - Choi, O. Hoon

AU - Na, Hong Seok

AU - Baik, Doo Kwon

N1 - Funding Information: This paper is supported by the second Brain Korea (BK) 21 Project.

PY - 2009

Y1 - 2009

N2 - A user who uses a multimedia files demands a high capacity file via internet. However, it is difficult to guarantee QoS about providing high capacity files by internet because that has an inconstant bandwidth. For guaranteeing the QoS, CDN (Content Delivery Network) is generally used as a method of contents delivery service. Based on CDN, we propose Content Distribution and Management (CDM) using Metadata system which can provide advanced transmission and searching method. For enhancing a transmission rate, CDM system supports segment unit based transmission method that can be possible parallel transmission. Also, we propose a distribution method through substance based search. CDM system can primarily distribute the files which includes content that user wants. Information about substance of file is stored in metadata through contents metadata management interface, and then the information is inserted to the high capacity file itself. When user requests a high capacity file that user wants, CDM system doesn't transmit all of applicable contents but firstly transmits a particular part of applicable files. Also when contents distribute with substance search of CDM based on metadata, its transmission speed is 4.8 times faster than existing CDN. Therefore a proposed CDM system can guarantee QoS for user.

AB - A user who uses a multimedia files demands a high capacity file via internet. However, it is difficult to guarantee QoS about providing high capacity files by internet because that has an inconstant bandwidth. For guaranteeing the QoS, CDN (Content Delivery Network) is generally used as a method of contents delivery service. Based on CDN, we propose Content Distribution and Management (CDM) using Metadata system which can provide advanced transmission and searching method. For enhancing a transmission rate, CDM system supports segment unit based transmission method that can be possible parallel transmission. Also, we propose a distribution method through substance based search. CDM system can primarily distribute the files which includes content that user wants. Information about substance of file is stored in metadata through contents metadata management interface, and then the information is inserted to the high capacity file itself. When user requests a high capacity file that user wants, CDM system doesn't transmit all of applicable contents but firstly transmits a particular part of applicable files. Also when contents distribute with substance search of CDM based on metadata, its transmission speed is 4.8 times faster than existing CDN. Therefore a proposed CDM system can guarantee QoS for user.

KW - CDN

KW - Content Distribution

KW - Metadata

KW - QoS

KW - Searching

UR - http://www.scopus.com/inward/record.url?scp=73349122885&partnerID=8YFLogxK

U2 - 10.1007/978-3-642-10242-4_1

DO - 10.1007/978-3-642-10242-4_1

M3 - Conference contribution

AN - SCOPUS:73349122885

SN - 9783642102417

T3 - Communications in Computer and Information Science

SP - 1

EP - 13

BT - Advances in Software Engineering

A2 - Kim, Tai-hoon

A2 - Fang, Wai Chi

A2 - Lee, Changhoon

A2 - Arnett, Kirk P.

ER -

An enhanced content distribution method using metadata annotation in CDN

Abstract

Publication series

Bibliographical note

Keywords

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this