A Subscription Coverage Technique for XML Message Dissemination

Author

Cao, Yang ; Lung, Chung-Horng ; Majumdar, Shikharesh

Author_Institution

Sch. of Comput. Sci., Carleton Univ., Ottawa, ON, Canada

fYear

2009

fDate

20-24 July 2009

Firstpage

137

Lastpage

140

Abstract

In this paper, we present an integrated application-layer and IP-layer multicasting scheme for XML message dissemination, which is achieved by moving subscriptions along with aggregated subscription summary with the aid of a network routing table. We present a distributed subscription aggregation mechanism to reduce the cost of subscription aggregation in a collaborative way. Experimental results demonstrate that for the experiments described in the paper our method achieves 20%-55% performance improvement over the conventional method.

Keywords

IP networks; XML; message passing; IP-layer multicasting scheme; XML message dissemination; aggregated subscription summary; application-layer multicasting scheme; distributed subscription aggregation mechanism; network routing table; subscription coverage technique; Application software; Computer networks; Computer science; Engines; Filtering; IP networks; Routing; Subscriptions; Systems engineering and theory; XML; Publish/Subscribe System; Subscription Coverage; XML Message Dissemination; XML Performance Improvement;

fLanguage

English

Publisher

ieee

Conference_Titel

Applications and the Internet, 2009. SAINT '09. Ninth Annual International Symposium on

Conference_Location

Bellevue, WA

Print_ISBN

978-1-4244-4776-3

Electronic_ISBN

978-0-7695-3700-9

Type

conf

DOI

10.1109/SAINT.2009.31

Filename

5230645