منابع مشابه
Risk based resilient network design
This paper presents a risk-based approach to resilient network design. The basic design problem considered is that given a working network and a fixed budget, how best to allocate the budget for deploying a survivability technique in different parts of the network based on managing the risk. The term risk measures two related quantities: the likelihood of failure or attack, and the amount of da...
متن کاملResilient network design: challenges and future directions
This paper highlights the complexity and challenges of providing reliable services in the evolving communications infrastructure. The hurdles in providing end-to-end availability guarantees are discussed and research problems identified. Avenues for overcoming some of the challenges examined are presented. This includes the use of a highly available network spine embedded in a physical network ...
متن کاملA Network Design Model for a Resilient Closed-Loop Supply Chain with Lateral Transshipment
This paper develops a model for the closed-loop supply chain network design with disruption risk. By considering supply disruption, two factors including extra inventory and lateral transshipment are used as resilience strategies. The main purpose is to reduce the supply chain costs due to the location decisions, quantity of products between different levels and lost sale. Disruption in a suppl...
متن کاملA joint pricing-network design model for a resilient closed-loop supply chain under quantity discount
In this paper, a novel resilient multi-echelon closed-loop location-allocation-inventory problem (RMCLIP) is addressed that optimizes strategic and tactical decisions simultaneously. In order to represent the purchasing cost of raw material from the supplier, a pricing model under quantity discounts is employed in the closed-loop supply chain (CLSC). Considering the capability of returning the ...
متن کامل01 Resilient Petroleum Supply Chain Network Design under Operational & Disruption Risks: A Case Study
The oil industry is one of the biggest and most effective industries in the world. Duo to complex structure of petroleum supply chains and price and demand uncertainties, supply chain design is a suitable method for improving this industry. The complexity of supply chains causes increase vulnerability to disruption. Therefore, in order to design this supply chain, attention to resiliency that e...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Telecommunication Systems
سال: 2011
ISSN: 1018-4864,1572-9451
DOI: 10.1007/s11235-011-9578-1