Context Several proposals that share network differently eg proportional to source VMs Seawall [NSDl11]) statically reserve bandwidth(oktopus [ Sigcomm12]) Provide specific types of sharing policies Characterize solution space and relate policies to each otherContext • Several proposals that share network differently, e.g.: – proportional to # source VMs (Seawall [NSDI11]) – statically reserve bandwidth (Oktopus[Sigcomm12]) – … • Provide specific types of sharing policies • Characterize solution space and relate policies to each other?