Integrative Weight Aggregation Framework for Network Flow Priority Quantification Navy SBIR FY2012.1 Sol No.: Navy SBIR FY2012.1 Topic No.: N121-098 Topic Title: Integrative Weight Aggregation Framework for Network Flow Priority Quantification Proposal No.: N121-098-0836 Firm: UtopiaCompression, Corporation 11150 W. Olympic Blvd. Suite 820 Los Angeles, California 90064-1839 Contact: Mehmet Bilgi Phone: (310) 473-1500 Web Site: www.utopiacompression.com Abstract: For the purposes of the success of the mission, alignment of network flow priorities with the commander's intent is necessary. Simple assignment of flow priorities in an operational setting where there are multiple commanders, results in priority conflicts of flows that share the same link(s) since each commander is likely to have a subjective idea about the importance of their flows. This conflict can be characterized in the time slot assignment at TDMA level, queue allocation and management at the routers and so on. We propose an integrative framework to conflict resolution. Our approach aims to solve the resource allocation in the single-supplier-multiple-consumer problem setting; hence, when alternative routes (multiple suppliers) are available (e.g., multipath routing), new resources are automatically optimally utilized. Furthermore, our resource allocation technique eliminates starvation while satisfying at least minimum required resources. Finally, we provide alternative roadmaps to implement our scheme in multiple architectures commonly available in today's routers such as DiffServ and MPLS. Benefits: Defense: The initial customer, Navy, will benefit significantly from the proposed work in the infrastructure cost reduction and it will increase the efficiency in its current network. Commander of a mission will have fine-grained control on the prioritization of communication flows and required redundancy to ensure delivery. Navy mission effectiveness will be improved due to better allocation of network resources to high-priority consumers. Commercial Applications: First responder communities can benefit significantly since they typically share the networking resources with other parties. With our proposed solution, commercial users can potentially reduce bandwidth investment costs while increasing efficiency in their existing infrastructure. Commercial Transition: During Phase I, UC will continue to research and validate optimal product insertion points, and will address key market questions to establish the commercial viability of the proposed technology and establish the right relationships to develop the technology for the commercial markets. UC will work with potential vendors and partners and continue to strengthen discussions with them and their key suppliers and partners to ensure timely and cost-effective distribution of the proposed technology. Return