Web Services Efficiency in Disadvantaged Environment

• Autorzy: Śliwa J. , Podpasek T. , Amanowicz M.
• Języki publikacji: EN

Abstrakty

EN

The article presents results of web services (WSs) efficiency tests carried out in the testbed emulating disadvantaged network environment. The authors discuss the advantage of different WS adaptation techniques that allow to minimize the XML message size (i.e. compression, filtering and binary coding) and the size of JPEG image attachment (i.e., resolution reduction, decreasing colour depth, JPEG compression). The presented results show the efficiency of selected methods that adapt the web services realization to the possibilities of the network. The article is summarized by conclusions and recommendations in terms of sending XML SOAP messages in disadvantaged networks.

Słowa kluczowe

EN

compression; filtering; image resize; SOA in tactical networks

• Wydawca: Instytut Łączności - Państwowy Instytut Badawczy
• Czasopismo: Journal of Telecommunications and Information Technology
• Rocznik: 2011
• Tom: nr 1
• Strony: 62--68
• Opis fizyczny: Bibliogr. 10 poz., rys., tab.

Twórcy

autor

Śliwa J.

autor

Podpasek T.

autor

Amanowicz M.

• Military Communication Institute, Warszawska st 22A, 05-130 Zegrze, Poland,

Bibliografia

• [1] M. Booth, T. Buckman, J. Busch, B. Caplan, B. Christiansen, R. van Engelshoven, K. Eckstein, G. Hallingstad, T. Halmai, P. Howland, V. Rodriguez-Herola, D. Kallgren, S. Onganer, R. Porta, C. Shawcross, P. Szczucki, and K. Veum, Detailed Report Covering a Strategy and Roadmap for Realizing an NNEC Networking and Information Infrastructure, vol. II of NATO Network Enabled Feasibility Study, version 2.0, NATO C3 Agency, June 2005.
• [2] R. Haakseth, T. Gagnes, D. Hadzic, T. Hafsoe, F. T. Johnsen, K. Lund, and B. K. Reitan, “SOA – Cross Domain and Disadvantaged Grids”, NATO CWID 2007, FFI-rapport 2007/02301, Norwegian Defence Research Establishment.
• [3] G. Babakhani, J. Busch, C. Dumas, R. Fiske, B. Holden, H. Lagreid, R. Malewicz, D. Marco-Mompel, V. Rodriguez-Herola, “Web trends and technologies and NNEC core enterprise services, version 2.0”, Technical Note 1143, NATO C3 Agency, The Hague, Dec. 2006.
• [4] “Interim NFFI Standard For Interoperability of FTS”, AC322(SC5)N(2006)0025, NC3B Information Systems SC, 16 Dec. 2006.
• [5] M. Cokus, T. Kamiya, “Efficient XML Interchange Working Group Public Page” [Online]. Available: http://www.w3.org/XML/EXI/
• [6] J. Schneider, T. Kamiya, “Efficient XML Interchange (EXI) Format 1.0”, W3C Proposed Recommendation, 20 Jan. 2011 [Online]. Available: http://www.w3.org/TR/2011/PR-exi-20110120/
• [7] J. Cowan, R. Tobin, “XML Information Set (Second edition)”, W3C Recommendation, 4 Febr. 2004 [Online]. Available: http://www.w3.org/TR/xml-infoset/
• [8] “Information technology – Generic applications of ASN.1: Fast Infoset”, ITU-T Rec. X.891, May 2005.
• [9] “Information technology – Generic applications of ASN.1: Fast Infoset”, ISO/IEC 24824-1, May 2007.
• [10] K. Lund et al., “Using Web Services to Realize Service Oriented Architecture in Military Communication Networks”, Norwegian Defence Research Establishment, IEEE Commun. Mag., pp. 47–53, 2007.