[NRG] Reminder: NRG meeting: A General Distributed Approach to Slice Embe... @ Mon Jan 28, 2013 11am - 12pm (NRG Calendar)

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Wed Jan 23 11:00:06 EST 2013

This is a reminder for:

Title: NRG meeting: A General Distributed Approach to Slice Embedding with  
Guarantees (Flavio Esposito)
Presenter: Flavio Esposito

Abstract: To provide wide-area network services, resources from different  
infrastructure providers are needed. Leveraging the consensus-based  
resource allocation literature, we propose a general distributed auction  
mechanism for the (NP-hard) slice embedding problem. Under reasonable  
assumptions on the bidding scheme, the proposed mechanism is proven to  
converge, and it is shown that the solutions guarantee a worst-case  
efficiency of (1 - 1/ e ) relative to the optimal solution.
Using extensive simulations, we confirm superior convergence properties and  
resource utilization when compared with existing distributed slice  
embedding solutions, and we show how by appropriate policy design, our  
mechanism can be instantiated to accommodate the embedding goals of  
different service and infrastructure providers, resulting in an attractive  
and flexible resource allocation solution for network virtualization.
When: Mon Jan 28, 2013 11am – 12pm Eastern Time
Where: MCS-148, 111 Cummington Mall, Boston, MA 02215
Calendar: NRG Calendar
     * larissaspinelli at gmail.com - creator

Event details:  

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