Development of time division switching hub for synchronous TDMA

Author

Ueda, Kengo ; Yakoh, Takahiro

Author_Institution

Dept. of Syst. Design Eng., Keio Univ., Kanagawa, Japan

fYear

2004

fDate

22-24 Sept. 2004

Firstpage

45

Lastpage

50

Abstract

In this article, the prototyping of a synchronous hybrid switching hub is discussed. It uses the network processor IXP 1200 in multi-hop networks. In general, transmission times caused by a switching hub/router vary according to its load and the traffic of networks. It is because delay distributes whenever packets pass through a router even if real-time communication networks are used for all subnets. To stabilize the transmission time, this article proposes a real-time switching hub for the protocols so as to synchronize all of communication and forwarding processes for a periodical communication for global networks.

Keywords

packet switching; switching networks; synchronisation; telecommunication network routing; telecommunication traffic; time division multiple access; IXP 1200 network processor; global communication networks; multihop networks traffic; protocols; real time communication networks; real time switching hub; switching router; synchronous TDMA; synchronous hybrid switching hub; time division switching hub; transmission time stabilization; Communication switching; Delay effects; Design engineering; Protocols; Real time systems; Repeaters; Sampling methods; Spread spectrum communication; Systems engineering and theory; Time division multiple access;

fLanguage

English

Publisher

ieee

Conference_Titel

Factory Communication Systems, 2004. Proceedings. 2004 IEEE International Workshop on

Print_ISBN

0-7803-8734-1

Type

conf

DOI

10.1109/WFCS.2004.1377675

Filename

1377675