Fair sharing of bandwidth among tenants in datacenters is important to guarantee prompt
execution while providing isolation between different jobs. Existing bandwidth allocation
methods lack a concept of a task reflecting the dependency between allocations on links.
Moreover, existing approaches do not consider the tenants to be smart individuals and lack
understanding of a threat that strategic players can produce. In this work we introduce a
Strategy-proof Task-Enforcement Mechanism (STEM) which is the only strategy-proof …

Fair sharing of bandwidth among tenants in datacenters is important to guarantee prompt
execution while providing isolation between different jobs. Existing bandwidth allocation
methods lack a concept of a task reflecting the dependency between allocations on links.
Moreover, existing approaches do not consider the tenants to be smart individuals and lack
understanding of a threat that strategic players can produce. In this work we introduce a
Strategy-proof Task-Enforcement Mechanism (STEM) which is the only strategy-proof …