Information Technology Journal1812-56381812-5646Asian Network for Scientific Information10.3923/itj.2011.2147.2153JinH. ZhiyiF. YangZ. RuichengC. LuZ. 1120111011In broadcast and mobile systems, large-scale and scalable protocols are needed to guarantee reliability and provide function of congestion control. ALC (Asynchronous Layered Coding) was designed to meet that, Nonetheless, the drawbacks of it are obviously such as the end-to-end reliability can`t be guaranteed, the document to be sent and its attributes are separated. So, FLUTE (File Delivery over Unidirectional Transport) is defined based on ALC which can avoid the shortcomings of ALC by the mechanism of FDT. In this study, we tested and evaluated the client-side programs based on FLUTE to confirm that it can meet the users needs. The correctness of the software exploited in this study also has been proved by applying in the European Union`s INSTINCT- WORLD project.]]>DVB,20052005ETSI,20042004Paila, T., M. Luby, R. Lehtonen, V. Roca and R. Walsh,20042004Chu, C. and Y.C. Wong,2008277083Luby, M., J. Gemmell, L. Vicisano, L. Rizzo and J. Crowcroft,20022002Luby, M., J. Gemmell, L. Vicisano, L. Rizzo, M. Handley and J. Crowcroft,20022002Luby, M., L. Vicisano, J. Gemmell, L. Rizzo, M. Handley and J. Crowcroft,20022002