The actions proposed by the Mutually Agreed Norms for Routing Security (MANRS) initiative aim to strengthen the security of the global Internet routing system, thus improving the interoperability, scalability, stability, and security of the Internet. This report provides an overview of the...

The Vehicle Routing Problem with Shipment Consolidation (VRPSC) is a novel variation of the vehicle routing problem that involves multiple commodities, multiple dimensions, a fleet with different types of vehicles, and the challenge of consolidating shipments during the route. Exact algorithms...

Purpose: This research develops a model integrating inventory with order pick-up that considers both the vendor's capacities and the pick-up time for the multi-vendor single-buyer (MVSB) system. Design/methodology/approach: A model of integrating inventory with pick-up of order considering both...

Background: The significant increase in home healthcare (HHC) driven by technological advancements, an ageing population, and heightened disease outbreaks-especially evident during the COVID-19 pandemic-has created an urgent need for improved medical waste management. Methods: This paper...

In the context of a short and local supply chain of fresh produce in the public sector, we introduce a fair multi-commodity two-echelon distribution problem. A decision maker has to decide on the planning of the first-echelon collection trips of commodities from suppliers to distribution centers...