Distribution systems

The distribution network model is one of the sophisticated strategies being used in research to assess the state of household solid waste (HSW) management and calculate the quantity of greenhouse gas emissions from landfills in Nghia Ninh and Bao Ninh communes. Traditional and modern techniques are also being used in this study.

12p vijaychest 24-04-2024 1 1   Download

The article presents various approaches to the concept of "digital economy" and trends that put an effect on formation of competitiveness. It is concluded that the digital economy is a "digital" system of economic relations based on the use of information and communication technologies. Digital companies are becoming economic agents of the digital economy. The basic elements of a digital company are infrastructure (Internet access, SOFTWARE, telecommunications), e-business (conducting business through computer networks), e-Commerce (distribution of goods via the Internet).

5p longtimenosee09 08-04-2024 0 0   Download

Part 1 of ebook "Software engineering, artificial intelligence, networking and parallel/distributed computing 2011" includes the following main contents: analysis of ISSP environment II survey data using variable clustering; polar transformation system for offline handwritten character recognition; examining QoS guarantees for real-time CBR services in broadband wireless access networks; sin and sigmoid higher order neural networks for data simulations and predictions; a proposal of mouth shapes sequence code for Japanese pronunciation;...

90p khuynhlinhnguyet1009 05-04-2024 2 1   Download

Part 2 of ebook "Software engineering, artificial intelligence, networking and parallel/distributed computing 2011" includes the following main contents: comparison of region based and weighted principal component analysis and locally salient ICA in terms of facial expression recognition; web health portal to enhance patient safety in Australian healthcare systems; peer-based complex profile management; detecting unwanted email using VAT; improving smart card security using elliptic curve cryptography over prime field (Fp);...

101p khuynhlinhnguyet1009 05-04-2024 1 1   Download

Continued part 1, part 2 of ebook "Optimization of logistics and supply chain systems: Theory and practice" includes the following main contents: Chapter 7 - A closed-loop supply chain system, a multi-echelon, multi-period, multi-product system; Chapter 8 - Optimal scheduling of distributions to demanding nodes based on preferences; Chapter 9 - An overview of the computable general equilibrium (CGE) modeling; Chapter 10 - The standard CGE model with GAMS code; Chapter 11 - The economic rise of the eurasian trade and its implications for logistics services in Turkey;...

196p khuynhlinhnguyet1009 05-04-2024 2 2   Download

In this paper, we introduce a novel simulation-based optimization method, CMAESEP, which couples the Covariance Matrix Adaptation Evolution Strategy Optimization Algorithm and the Epanet hydraulic simulator for optimal designing water distribution networks. The proposed method is applied to the published benchmark water network of Hanoi.

10p vilarry 01-04-2024 1 1   Download

Work in type systems for programming languages now touches many parts of computer science, from language design and implementation to software engineering, network security, databases, and analysis of concurrent and distributed systems. The aim of this book, together with its predecessor, Types and Programming Languages is to offer a comprehensive and accessible introduction to the area’s central ideas, results, and techniques.

589p longtimenosee08 31-03-2024 1 1   Download

In ebook Operating systems: A concept-based approach - Part 1, the following content will be discussed: Chapter 1: introduction; chapter 2: the os, the computer, and user programs; chapter 3: overview of operating systems; chapter 4: structure of operating systems; chapter 5: processes and threads; chapter 6: process synchronization; chapter 7: scheduling; chapter 8: deadlocks; chapter 9: message passing; chapter 10: synchronization and scheduling in multiprocessor operating systems.

381p longtimenosee05 31-03-2024 0 0   Download

In ebook Operating systems: A concept-based approach - Part 2, the following content will be discussed: Chapter 11: memory management, chapter 12: virtual memory, chapter 13: file systems, chapter 14: implementation of file operations, chapter 15: security and protection, chapter 16: distributed operating systems, chapter 17: theoretical issues in distributed systems, chapter 18: distributed control algorithms, chapter 19: recovery and fault tolerance, chapter 20: distributed file systems, chapter 21: distributed system security.

469p longtimenosee05 31-03-2024 0 0   Download

Ebook Operating systems internals and design principles (7th edition) - Part 2 includes contents: Chapter 7 memory management; chapter 8 virtual memory; chapter 9 scheduling: uni-processor scheduling; chapter 10 multi-processor and real time scheduling; chapter 11 i/o management and disk scheduling; chapter 12 file management; chapter 13 embedded operating systems; chapter 14 computer security threats; chapter 15 computer security techniques; chapter 16 distributed processing, client/server , and clusters.

495p longtimenosee05 31-03-2024 1 0   Download

Secure data management in decentralized systems presents a collection of essays, covering a wide range of today's active areas closely related to database security organized as follows. In Part I, We review classical work in database security, and report their recent advances and necessary extensions. In Part 11, We shift our focus to security of the Extensible Markup Language (XML) and other new data models. The need for cross-domain resource and information sharing dramatically changes the approaches to access control.

461p longtimenosee05 31-03-2024 2 0   Download

This paper takes up the responsiveness and recovery performance of a distribution warehouse of a supply chain operating under conditions of large lead times (lags) for order replenishment, and uncertain demand (sudden demand increases).

17p longtimenosee07 29-03-2024 1 1   Download

This research identifies the top ten CSFs that contribute in delivering a successful virtual enterprise systems implementation. A survey instrument was distributed to 50 enterprises that currently using virtual enterprise systems. The research outcomes indicate positive and significant relationship between eight CSFs and the virtual enterprise systems implementation. However, only two factors demonstrate positive and insignificant correlation. Overall, the results of this study show a notable impact of the CSFs on the virtual enterprise systems implementation.

14p longtimenosee07 29-03-2024 3 2   Download

Food horticultural commodities are perishable products. Quality decreases rapidly after harvest. Therefore, timely handling and distribution of products must be considered to achieve customer satisfaction. The objective of this article is to analyze existing methods for logistics systems in food horticulture industrial products and develop new frameworks for smart logistics systems. This paper reviewed and synthesized 115 scientific articles published between 2009 and 2019.

14p longtimenosee07 29-03-2024 2 2   Download

This paper aims to explore the warehouse operations measurement with the deployment of the Warehouse Management System of Hypermarket retailers in Malaysia. The warehouse operations measurement is vital for the organisation that manages the total distribution network in hypermarket retailers.

10p longtimenosee06 27-03-2024 3 2   Download

This paper presents an extended integrated inventory model with multi vendors that produce one item product and supply it to multi buyers. It is assumed that vendor production rates are not equal and the demands of buyers assumed to be normally distributed and independent. The model formulation was made for each buyer and vendor. Then, each cost component from the buyer and vendor is combined to form the total inventory costs. This model uses the service level as constraint. The final mathematical model consists of formulations of the total inventory costs with certain service level.

6p longtimenosee06 27-03-2024 2 1   Download

The research aim were to design and to evaluate software patterns in Thai supply chain. Three steps of the research study were: reviewing literature to analyse and synthesize, designing the patterns, and evaluating the software patterns in Thai supply chain. The sample group included ten experts who specialized in supply chain and in information system The research tool was evaluation form to evaluate software patterns in Thai supply chain comprises six main elements, namely suppliers , component manufacturers, Distribution, Retailer and customer.

5p longtimenosee06 27-03-2024 3 2   Download

Ebook "Molecular response functions for the polarizable continuum model: Physical basis and quantum mechanical formalism" presents the main aspects of the response functions theory (RFT) for molecular solutes described within the framework of the Polarizable Continuum Model (PCM). PCM is a solvation model for a Quantum Mechanical molecular system in which the solvent is represented as a continuum distribution of matter.

70p coduathanh1122 27-03-2024 1 0   Download

Ebook "Tailor-made polymers: Via immobilization of alpha-olefin polymerization catalysts" provides readers with a clear understanding of the current state of the art, ingenious solutions and opportunities. Researchers from academia and industry present such emerging topics as multi-component systems and computational chemistry, as well as the latest developments in competing and complementary technologies. The result is a well-balanced and up-to-date overview.

374p coduathanh1122 27-03-2024 4 1   Download

Ebook "Catalytic polymerization of oleflns: Proceedings of the International Symposium on Future Aspects of Olefin Polymerization, Tokyo Japan, 4-6 July 1985" provides readers with contents including: mechanistic studies on ziegler-natta catalysis - a methodological reconsideration; ziegler polymerization of ethylene: catalyst design and molecular mass distribution; the role of ethyl benzoate in high-activity and high-stereospecificity MgCl -supported TiC14 catalyst system;...

505p coduathanh1122 27-03-2024 2 1   Download