Title :
GIV FAX interface and its operations in DAMA/SCPC system
Author :
Park, Nam Su ; Choi, Kyung Su ; Kim, Jeong Ho
Author_Institution :
Satellite Commun. Div., Electron. & Telecommun. Res. Inst., Taejon, South Korea
Abstract :
This paper presents an implementation of the GIV FAX interface with a DAMA/SCPC system and its operations. The DAMA/SCPC system is a ground station intended to support of telephone and data services. This paper emphasizes the data services via a satellite communication network. It is proposed to enhance the functionality of protocol used between each block interface. The CCITT´s X.21 interface is used for interfacing the DTE (GIV FAX) to the DCE (ground station). The high level interface is used as defining the command, request, and response entities in the form of the HDLC. We have investigated, via experiments, the operations of the GIV FAX porting firmware and protocol software which was implemented in this project
Keywords :
data communication; data communication equipment; demand assigned multiple access; facsimile; radio networks; radiotelephony; satellite ground stations; telecommunication standards; telephony; CCITT; DAMA/SCPC system; DCE; DTE; GIV FAX interface; HDLC; X.21 interface; command; data services; ground station; high level interface; porting firmware; protocol; protocol software; request; response; satellite communication network; telephone services; Communication switching; Computer applications; Ground support; Microprogramming; Packet switching; Protocols; Satellite communication; Satellite ground stations; Switching circuits; Telephony;
Conference_Titel :
Singapore ICCS '94. Conference Proceedings.
Print_ISBN :
0-7803-2046-8
DOI :
10.1109/ICCS.1994.474221
