Girish Chafle Sunil Chandra Neeran M. Karnik Vijay Mann Mangala Gowri Nanda Improving Performance of CompositeWeb Services Over a Wide Area Network. 292-299 2007 conf/IEEEscc/2007w IEEE SCW http://doi.ieeecomputersociety.org/10.1109/SERVICES.2007.33 db/conf/IEEEscc/scw2007.html#ChafleCKMN07