Data transfer optimalization via Inmarsat satellite network

被引：0

作者：

Neruda, Marek ^{[1
]}

Kocur, Zbynek ^{[1
]}

Burcik, Jaroslav ^{[1
]}

机构：

[1] Czech Tech Univ, Dept Telecommun Engn, Prague 16627 6, Dejvice, Czech Republic

来源：

TSP 2009: 32ND INTERNATIONAL CONFERENCE ON TELECOMMUNICATIONS AND SIGNAL PROCESSING | 2009年

关键词：

Antarctica; data transfer; Inmarsat; satellite data optimalization;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The scientists from Czech Republic have started their research in Antarctica in 1927 and it continues up to the present day. In 2007 the first Czech polar base became operational. It is called Czech Mendel's Antarctic Base on James Rosse Island. The scientists use voice and data services. Voice communication is realized via Iridium satellite network. Data services require higher bit rates, which are offered by Inmarsat satellite network. The price for these services depends on specific terminal features and quantity of transferred data. Two example designs are included in order to demonstrate data transfer optimalization. The first one is focused on data IP optimization and the second one considers FTP optimization. Different compression methods and ciphering are considered.

引用

页码：31 / 33

页数：3