Research on Multimedia Business Network Architecture Based on Distributed IP Technology

2014 ◽  
Vol 556-562 ◽  
pp. 5680-5684
Author(s):  
Ya Qi Li ◽  
Jia Guo
Keyword(s):  
Network Structure ◽  
Network Architecture ◽  
Transmission Rate ◽  
Business Network ◽  
Site Structure ◽  
Network Transmission ◽  
Business Web ◽  
Business Site ◽  
Transmission Speed

Multimedia business network architecture is to raise the transmission rate of multimedia information, reduce the delay characteristics of the transmission process, so the multimedia service website can operate fast, reliable. In this paper we use multiple distributed IP technology to design the multimedia business network structure of IPV6. In order to verify the performance of network structure, we use IPerf software to test the performance of IPV6 multimedia business web site, and compare the performance of network under different distributed IP. By contrast, the network transmission speed of the multi distributed IPV6 is highest, delay characteristics are the shortest; and the distributed IPV6 is secondary; the worst is the general distributed IP. The transmission rate is 2.32 M/s; network delay characteristics can reach 232.21 ms, which verifies the important role of distributed IP in the multimedia business site structure. It provides technical support for the study of multimedia network.

SME network relationships and competitive strategies in the agri-food sector

2020 ◽  
Vol 32 (3) ◽  
pp. 405-424 ◽  
Author(s):  
Luca Camanzi ◽  
Carlo Giua
Keyword(s):  
Conceptual Model ◽  
Network Structure ◽  
Competitive Strategy ◽  
Integrated Approach ◽  
Business Networks ◽  
Business Network ◽  
Content Type ◽  
Stakeholder Relationships ◽  
Study Results

Purpose The purpose of this paper is to identify the main factors influencing agri-food small and medium enterprises (SMEs) participation in business networks and to evaluate the impacts of these factors on network structure and the ensuing competitive strategy. Design/methodology/approach The study is articulated in four main steps. First, a critical literature review is conducted concerning the main approaches to firm competitive advantage and the role of stakeholder relationships. Then, three research questions are formulated and discussed in the light of two case studies describing the implementation of an innovative contractual solution in Italy (i.e. business network contracts). Finally, based on these findings, a set of more general “propositions” are stated and included in a provisional conceptual model that schematically depicts an integrated vision of the antecedents and mechanisms influencing SMEs business network structure and competitive strategy. Findings The study results pointed out the opportunity to adopt an integrated approach, combining resource-based view and stakeholder causal scope approaches. The provisional conceptual model proposed illustrates the role of both external and internal resources and relational constructs to shaping network structure and competitive strategy. Originality/value The study’s contribution is twofold. First, the empirical study shed light on opportunities and limits of two business networks with different backgrounds, approaches and outcomes towards value creation. Second, the conceptual framework proposed advances our understanding and knowledge of the factors and mechanisms influencing SMEs business network structure and competitive strategy.

Networks in the Laboratory

2016 ◽  
pp. 439-476 ◽  
Author(s):  
Syngjoo Choi ◽  
Edoardo Gallo ◽  
Shachar Kariv
Keyword(s):  
Experimental Economics ◽  
Network Structure ◽  
Network Architecture ◽  
Observational Studies ◽  
Large Body ◽  
Empirical Work ◽  
Identification Problems ◽  
Control Subjects ◽  
Network Research

There is a large body of empirical work which studies the influence of network structure on economic outcomes, but these observational studies are subject to identification problems. In the laboratory, by contrast, we can control subjects’ position in the network and their information. This provides an opportunity to test the predictions of network theories and study the effects of variables about which our models have little to say. This chapter surveys network research in experimental economics. The first part discusses experiments of games played on networks, focusing on how different architectures lead to different outcomes. The second part discusses trading in networks where connections represent potential trading relations. The aim of these experiments is to investigate the role of network architecture in determining the efficiency of markets. Overall, the results show that the clarity that is achieved by putting behavior “under the microscope” is well worth the necessary simplification.

scholarly journals The microscopic network structure of mussel ( Mytilus ) adhesive plaques

2015 ◽  
Vol 12 (113) ◽  
pp. 20150827 ◽  
Author(s):  
Emmanouela Filippidi ◽  
Daniel G. DeMartini ◽  
Paula Malo de Molina ◽  
Eric W. Danner ◽  
Juntae Kim ◽  
...  
Keyword(s):  
Network Structure ◽  
Self Assembly ◽  
Network Architecture ◽  
Mytilus Californianus ◽  
Chemical Denaturation ◽  
Marine Mussels ◽  
Adhesive Pads ◽  
Essential Insight ◽  
Insight Into

Marine mussels of the genus Mytilus live in the hostile intertidal zone, attached to rocks, bio-fouled surfaces and each other via collagen-rich threads ending in adhesive pads, the plaques. Plaques adhere in salty, alkaline seawater, withstanding waves and tidal currents. Each plaque requires a force of several newtons to detach. Although the molecular composition of the plaques has been well studied, a complete understanding of supra-molecular plaque architecture and its role in maintaining adhesive strength remains elusive. Here, electron microscopy and neutron scattering studies of plaques harvested from Mytilus californianus and Mytilus galloprovincialis reveal a complex network structure reminiscent of structural foams. Two characteristic length scales are observed characterizing a dense meshwork (approx. 100 nm) with large interpenetrating pores (approx. 1 µm). The network withstands chemical denaturation, indicating significant cross-linking. Plaques formed at lower temperatures have finer network struts, from which we hypothesize a kinetically controlled formation mechanism. When mussels are induced to create plaques, the resulting structure lacks a well-defined network architecture, showcasing the importance of processing over self-assembly. Together, these new data provide essential insight into plaque structure and formation and set the foundation to understand the role of plaque structure in stress distribution and toughening in natural and biomimetic materials.

Networking Capability and Commercialization Performance: The Role of Network Structure

2021 ◽  
Vol 28 (1) ◽  
pp. 51-68
Author(s):  
Yasser Maghsoudi-Ganjeh ◽  
Naser Khani ◽  
Akbar Alem Alem-Tabriz
Keyword(s):  
Network Structure

Stochastic Weight Pruning and the Role of Regularization in Shaping Network Structure

2021 ◽  
Author(s):  
Yael Ben-Guigui ◽  
Jacob Goldberger ◽  
Tammy Riklin-Raviv
Keyword(s):  
Network Structure ◽  
Weight Pruning

Design of multi-indicator integrated testing system for tobacco intelligent silk production line

2021 ◽  
pp. 1-13
Author(s):  
Dayong Guo ◽  
Qing Hu
Keyword(s):  
Response Time ◽  
Data Transmission ◽  
Production Line ◽  
Network Architecture ◽  
Production Management ◽  
Detection System ◽  
System Response ◽  
Testing System ◽  
Ring Network ◽  
Transmission Speed

Aiming at the problems of low precision, slow data transmission speed and long response time of silk quality and temperature control in tobacco intelligent production line, a multi-index testing system is designed. According to the characteristics of PROFIBUS fieldbus technology, combined with PROFIBUS transmission technology, a factory level information network is formed with PROFIBUS-DP as the exchange mode. Based on the PROFIBUS technology, the dual redundancy structure of control ring network and management information ring network is adopted, and the whole network architecture is constructed by logic layering. From the point of view of building enterprise MES system, it locates real-time production monitoring, production task receiving and production line related data collection, integrates equipment control layer, centralized monitoring layer and production management layer, and designs system function structure. The functional structure of the system, and the establishment of a number of data tables, to achieve a tobacco intelligent production line silk quality detection system design. Experimental results show that this method can effectively speed up the data transmission speed and shorten the system response time.

scholarly journals Promoting cooperation by preventing exploitation: The role of network structure

2017 ◽  
Vol 96 (2) ◽  
Author(s):  
Zoran Utkovski ◽  
Viktor Stojkoski ◽  
Lasko Basnarkov ◽  
Ljupco Kocarev
Keyword(s):  
Network Structure

Application of Power Communication System in Wind Power Plant

2013 ◽  
Vol 724-725 ◽  
pp. 655-658
Author(s):  
Rui Jing Shi ◽  
Xiao Chao Fan ◽  
Feng Ting Li ◽  
Bo Wei
Keyword(s):  
Wireless Communication ◽  
Wind Power ◽  
Communication System ◽  
Transmission Rate ◽  
Wind Farms ◽  
Optical Fiber Communication ◽  
Total System ◽  
Fiber Communication ◽  
Network Transmission ◽  
Cable Communication

The application of power communication system in the field of wind power mainly includes the overall system communication and local field communication. During the operation of wind farms, the total system requires that the electric power communication system should provide reliable rapid information channel, accuracy of transmission on a variety of digital business. This article will focus on the application of power communication system between the wind turbine and the booster station, which includes optical fiber communication, communication and leased public circuit, as well as the cable communication, wireless communication, microwave wireless communication. Finally, in the premise of various communications comparison, according to the actual situation of the wind power field, the network transmission rate and reliability should be considered to the requirements of power market.

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