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1.
An optimisation model for optimal and sustainable distribution
Rok Strašek, 2013, original scientific article

Abstract: In many companies, a large share of costs in value chains is due to the distribution logistics. The problem is known as the vehicle routing problem (VRP) and many different algorithms are used for approximate solutions. The main point of the problem is to carry out deliveries from the central storage facility to all customers incurring minimal costs. This paper aims to present development and implementation of such a model and its application for a special distribution and customer network. Although the conceptual idea of the model is primarily based on the economical cost optimisation and consequentially on as much profit as possible, the model can simply be upgraded with ecological or environmentally friendly aspects. So the aim of the model is an optimisation tool upgraded by sustainable development of logistics and distribution.
Found in: ključnih besedah
Summary of found: Zadetek v naslovu
Keywords: logistics, distribution, vehicle routing problem, VRP, optimisation, simulation, visualisation, sustainability
Published: 15.10.2013; Views: 1773; Downloads: 57
URL Full text (0,00 KB)

2.
Further results on the relation between nonlinearity and resiliency for Boolean functions
Enes Pašalić, Thomas Johansson, 1999, published scientific conference contribution (invited lecture)

Abstract: A good design of a Boolean function used in a stream cipher requires that the function satisfies certain criteria in order to resist different attacks. In this paper we study the tradeoff between two such criteria, the nonlinearity and the resiliency. The results are twofold. Firstly, we establish the maximum nonlinearity for a fixed resiliency in certain cases. Secondly, we present a simple search algorithm for finding Boolean functions with good nonlinearity and some fixed resiliency.
Found in: ključnih besedah
Summary of found: ...Boolean functions, cryptography, optimisation, search problems, stream cipher, attacks, maximum nonlinearity,...
Keywords: Boolean functions, cryptography, optimisation, search problems, stream cipher, attacks, maximum nonlinearity, search algorithm, fixed resiliency
Published: 15.10.2013; Views: 1379; Downloads: 67
URL Full text (0,00 KB)

3.
Biomechanics and energetics of uphill cycling
Borut Fonda, Nejc Šarabon, 2012, review article

Found in: ključnih besedah
Summary of found: ...Cycling, performance, efficiency, biomechanics, physiology, optimisation, ...
Keywords: Cycling, performance, efficiency, biomechanics, physiology, optimisation
Published: 15.10.2013; Views: 2497; Downloads: 20
URL Full text (0,00 KB)

4.
How does logistics outsourcing influence organisation performance?
Klemen Kavčič, Dušan Gošnik, Ivan Beker, Jana Suklan, 2015, original scientific article

Abstract: The purpose of this research is to provide an understanding how logistics outsourcing leads to performance improvement from an organisational policy perspective. The paper aims to focus on the contribution and on the characteristics of logistics outsourcing (basic, customised and advanced outsourcing). The research provides an empirical analysis from a survey of 295 representatives of Slovenian organisations. Our intention is to focus on the outsourcing of logistics services, when a company decide to outsource a logistic service and which criteria or characteristics of such services are important for them. We found out that basic and advanced outsourcing services are closely connected to Slovenian organisations. The findings are useful for business practice in general and for managers, as they will better understand the influences of advanced outsourcing services as the key element of long-term supply-chain success.
Found in: ključnih besedah
Summary of found: ...logistika, optimizacija, organizacije, nabavne verige, logistics outsourcing, optimisation, supply chain, outsourcing, performance, ...
Keywords: logistika, optimizacija, organizacije, nabavne verige, logistics outsourcing, optimisation, supply chain, outsourcing, performance
Published: 08.08.2016; Views: 1839; Downloads: 13
URL Full text (0,00 KB)

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