draft-cao-core-pd-02.txt:Zhen Cao:UNKNOWN:china:8:jul:2012:16:figure,kwd:Active::
draft-cao-core-pd-02.txt:Yuanchen Ma:hitachi:china:8:jul:2012:16:figure,kwd:Active::
draft-cao-core-pd-02.txt:Hui Deng:chinamobile:china:8:jul:2012:16:figure,kwd:Active::
draft-cao-core-pd-02.txt:Rong Zhang:gsta:china:8:jul:2012:16:figure,kwd:Active::