00578oam 2200181z- 450 991061913290332120160814153837.00-7695-4539-4(CKB)3360000000370587(EXLCZ)99336000000037058720121018c2011uuuu -u- -eng2011 International Conference on Internet Computing and Information ServicesHong Kong, Hong, KongPROCEEDING99106191329033212011 International Conference on Internet Computing and information Services2527304UNINA