Research on Performance of Centralized Label Publication/Subscription Mechanism in Low Speed Wireless Network

Author

Wu, Jincheng ; Zhao, Wendong ; Zhang, Lei

Author_Institution

Inst. of Commun. Eng., PLAUST, Nanjing, China

fYear

2010

fDate

6-10 Dec. 2010

Firstpage

245

Lastpage

249

Abstract

The Data Distribution Service for Real-time Systems(DDS) mainly describes how data is dealt with in a single node, but not the mode of data-exchange among nodes. The centralized label publication subscription mechanism is used for data-exchange in this article. In the wireless network, especially low speed wireless network of battlefield, it is important to research on performance of this mechanism and relationship among number of node, RTT (round-trip time) and receiving-to-sending ratio. From the simulation, we derive the conclusion that centralized label publication subscription mechanism is suitable for the network of some nodes.

Keywords

data communication; electronic data interchange; middleware; military communication; military computing; radio networks; telecommunication network topology; centralized label publication-subscription mechanism; data distribution middleware; data distribution service; low speed wireless network; node data exchange; real-time systems; receiving-to-sending ratio; round-trip time; Analytical models; Delay; Nearest neighbor searches; Peer to peer computing; Servers; Subscriptions; Wireless networks; Centralized; Label; Low Speed; Publication; Subscription; Wireless;

fLanguage

English

Publisher

ieee

Conference_Titel

Services Computing Conference (APSCC), 2010 IEEE Asia-Pacific

Conference_Location

Hangzhou

Print_ISBN

978-1-4244-9396-8

Type

conf

DOI

10.1109/APSCC.2010.23

Filename

5708577