Results 31 to 40 of about 125,175 (192)

A Review of Vehicle to Vehicle Communication Protocols for VANETs in the Urban Environment

open access: yesFuture Internet, 2018
Vehicular Ad-hoc Networks (VANETs) have been gaining significant attention from the research community due to their increasing importance for building an intelligent transportation system.
Irshad Ahmed Abbasi, Adnan Shahid Khan
doaj   +1 more source

Application of the Logistics Management System Based on Cloud Computing Technology

open access: yesJournal of Control Science and Engineering, 2022
In order to solve the vehicle routing optimization problem of cold chain logistics distribution, this paper proposes a vehicle routing optimization method of cold chain logistics distribution based on cloud computing technology.
Shuai Zhang
doaj   +1 more source

Intelligent Vehicle Scheduling and Routing for a Chain of Retail Stores: A Case Study of Dhaka, Bangladesh

open access: yesLogistics, 2021
Background: Retail chains aim to maintain a competitive advantage by ensuring product availability and fulfilling customer demand on-time. However, inefficient scheduling and vehicle routing from the distribution center may cause delivery delays and ...
M. Azizur Rahman   +5 more
doaj   +1 more source

Design of a multiple bloom filter for distributed navigation routing [PDF]

open access: yes, 2013
Unmanned navigation of vehicles and mobile robots can be greatly simplified by providing environmental intelligence with dispersed wireless sensors. The wireless sensors can work as active landmarks for vehicle localization and routing. However, wireless
Cheng, Yongqiang   +4 more
core   +1 more source

Current State of Dynamic Vehicle Routing Problems Solved by Ant Colony Optimization Algorithm

open access: yesTehnički Glasnik, 2021
Dynamic Vehicle Routing Problem is a more complex version of Vehicle Routing Problem, closer to the present, real-world problems. Heuristic methods are used to solve the problem as Vehicle Routing Problem is NP-hard. Among many different solution methods,
Luka Olivari, Goran Đukić
doaj  

Internalizing negative externalities in vehicle routing problems through green taxes and green tolls [PDF]

open access: yes, 2019
Road freight transportation includes various internal and external costs that need to be accounted for in the construction of efficient routing plans. Typically, the resulting optimization problem is formulated as a vehicle routing problem in any of its ...
Faulìn, Javier   +1 more
core  

Determination of inventory replenishment policy with the open vehicle routing concept in a multi-depot and multi-retailer distribution system

open access: yesEngineering and Applied Science Research, 2018
The Inventory Open Vehicle Routing Problem (IOVRP) involves decisions in inventory replenishment and vehicle routing of a system having multiple depots and multiple retailers.
Anchalee Supithak, Wisut Supithak
doaj   +1 more source

A Survey On Multi Trip Vehicle Routing Problem [PDF]

open access: yes, 2008
The vehicle routing problem (VRP) and its variants are well known and greatly explored in the transportation literature. The vehicle routing problem can be considered as the scheduling of vehicles (trucks) to a set of customers under various side ...
Bulbul, Kerem   +3 more
core   +1 more source

The Vehicle Routing Problem with Service Level Constraints

open access: yes, 2017
We consider a vehicle routing problem which seeks to minimize cost subject to service level constraints on several groups of deliveries. This problem captures some essential challenges faced by a logistics provider which operates transportation services ...
Bulhões, Teobaldo   +3 more
core   +1 more source

A matheuristic approach for the Pollution-Routing Problem

open access: yes, 2014
This paper deals with the Pollution-Routing Problem (PRP), a Vehicle Routing Problem (VRP) with environmental considerations, recently introduced in the literature by [Bektas and Laporte (2011), Transport. Res. B-Meth. 45 (8), 1232-1250].
Cabral, Lucídio dos Anjos Formiga   +3 more
core   +1 more source

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