draft-xue-aps-service-chaining-usecase-00.txt:Li Xue:huawei:china:7:oct:2013:21:figure,kwd,seccons,ianacons:Active::
draft-xue-aps-service-chaining-usecase-00.txt:Behcet Sarikaya:huawei:usa:7:oct:2013:21:figure,kwd,seccons,ianacons:Active::