Slot Reservation Demand Assignment Multiple Access Control Protocol For Signalling Of Telephony Traffic Via Geo Satellite

Author

Kouroshnezhad, Sahar ; Zokaei, Saadan ; Yeganeh, Hassan ; Sayad Haghighi, Mohammad

Author_Institution

Dept. of Electr. Eng., K.N.T Univ. of Technol., Tehran, Iran

Volume

1

fYear

2008

fDate

17-20 Feb. 2008

Firstpage

693

Lastpage

698

Abstract

High expense of satellite channels along with providing telephony services for rural regions makes us to propose a new medium access control (MAC) protocol for sending signaling of telephony traffic via geo stationary satellite with narrow bandwidth channels. This paper explores an efficient MAC protocol, slot reservation demand assignment multiple access (SRDAMA), and also examines its performance via ns-2.31 simulator. It is notable that for simulation of this scheme some changes has been made to C++ codes of ns-2.31. To best of our knowledge no previous work has studied the problem of transmitting telephony traffic signaling over narrow bandwidth geo satellite channel.

Keywords

access protocols; satellite communication; telecommunication channels; telecommunication signalling; telecommunication traffic; telephony; MAC protocol; geo satellite channel; geo stationary satellite; narrow bandwidth channels; ns-2.31 simulator; rural regions; slot reservation demand assignment multiple access control protocol; telephony services; telephony traffic signaling; Access control; Access protocols; Artificial satellites; Bandwidth; Delay; Media Access Protocol; Satellite broadcasting; Telecommunication traffic; Telephony; Traffic control; Geo Satellite; SRDAMA; Signalling; Telephonytraffic;

fLanguage

English

Publisher

ieee

Conference_Titel

Advanced Communication Technology, 2008. ICACT 2008. 10th International Conference on

Conference_Location

Gangwon-Do

ISSN

1738-9445

Print_ISBN

978-89-5519-136-3

Type

conf

DOI

10.1109/ICACT.2008.4493855

Filename

4493855