Group-based Ad-hoc Network for Multimedia Communications
Konferenz: PIMRC 2005 - 16th Annual IEEE International Symposium on Personal Indoor and Mobile Radio Communications
11.09.2005 - 14.09.2005 in Berlin, Germany
Tagungsband: PIMRC 2005
Seiten: 5Sprache: EnglischTyp: PDFPersönliche VDE-Mitglieder erhalten auf diesen Artikel 10% Rabatt
Ban, Koichiro; Gharavi, Hamid (National Institute of Standards and Technology, 100 Bureau Drive, Gaithersburg, MD 20899-8920, USA)
This paper is concerned with evaluating ad-hoc networks for group-oriented tactical operations. For such operations, a cellular-based ad-hoc network architecture has been constructed for real-time multimedia communications. To assess the suitability of this network, its performance has been compared with conventional peer-to-peer ad-hoc network architectures under various test scenarios using IEEE 802.11 WLAN technology. We have shown that the cellular network, which operates in two modes: infrastructure for intracell and ad-hoc for intercell communications, is more suitable for group-based tactical missions.