作者: David Wetherall , Ratul Mahajan , Thomas Anderson
关键词: Equal-cost multi-path routing 、 Computer network 、 Dynamic Source Routing 、 Computer science 、 Distributed computing 、 Link-state routing protocol 、 Destination-Sequenced Distance Vector routing 、 Routing protocol 、 Policy-based routing 、 Multipath routing 、 Static routing
摘要: We explore negotiation as the basis for cooperation between competing entities, specific case of routing two neighboring ISPs. Interdomain is often driven by self-interest and based on a limited view internetwork, which hurts stability efficiency routing. present framework in adjacent ISPs share information using coarse preferences jointly decide paths traffic flows they exchange. Our enables pairs to agree their relationship, even if have different optimization criteria. use simulation with over sixty measured ISP topologies evaluate our framework. find that quality negotiated close globally optimal uses complete, detailed about both also incentive negotiate because them benefit compared independently local information.