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In 6LoWPAN, all the nodes access the Internet through the gateways, which are on the border to legacy IP networks and handle ingress and egress data traffic. A gateway as the traffic center may easily become the congestion-concentrated point so that causes reliability problems and performance degradation. Gateway bottleneck is the dominant reason for network capacity and throughput constriction, since...
In this paper, we present a generalized multipath load sharing framework for Internet. Under the hypothesis that edge networks are fully independent in establishing Internet routing policies, we use game theory and a vectorized utility function to solve the Internet multipath routing problem. We first briefly review the existing techniques that apply game theory to improve the Internet routing resiliency...
From the perspective of trust theory, this essay established a model of inexperienced consumers' window shopping behavior in China context. The results indicate that most Chinese inexperienced consumers only do window shopping, at least partly, because they perceived low trust during e-shopping which induce them to stop more involving. The study also proved that uncertainty is negatively related to...
The increasing penetration of renewable intermittent generation imposes challenges on the existing distribution infrastructure and the system operator. New power flow patterns may require changes to control strategies, enhanced distribution automation, enforcement of distribution network infrastructure and/or greater degrees of information management and control according to the active distribution...
This paper proposes a new methodology for evaluating the probabilistic reliability of a grid constrained composite power system including wind turbine generators (WTG). The proposed model can consider capacity limitations and transmission line unavailability. The importance of renewable energy sources has been growing at a rapid rate due to environmental concerns. In particular, wind energy is one...
Despite an increasing amount of initiatives and policy priorities remain in Bangladesh for ICT development and establishing an e-based society by 2021, lower level of internet penetration made the whole initiatives inconclusive although there are enormous potentials. This study attempts to examine individuals' intention and actual internet usage behaviour applying an extended version of technology...
Internet has played a pivotal role in transforming banking services into e-services. While several studies have examined the effective measurement of e-banking service quality, their lack of a holistic view has hindered accumulation of past knowledge. To address this issue, this study first reviews and summarizes the methodology, service quality dimensions, suggestions and limitations of seven e-banking...
Take a research in depth on the modeling problem of service path selection based on SON. Firstly, the optimal model is built with the optimal goal of balanced loading and with the functional constraints of users for composed service and multi-QoS constraints. Then the layered method and improved Ant algorithm are adopted to solve this problem. Finally, a simulated emulation is made to the algorithm,...
Most operations of Content Distribution Network (CDN) have measured to evaluate the ability to serve users with content or services they want. Activity measurement process provides the ability to predict, monitor and ensure activities throughout the CDN. Five parameters or regular measurement units are often used by content providers to evaluate the operation of CDN including Cache hit ratio, reserved...
With the development of internet technology, the entire amount of data on the internet has shown the explosive growth. Some researchers have paid their attention to find an effective way to store and manage these data. In this paper, we introduce a load rebalancing algorithm to solve the load balancing problem among all chunk servers(compute nodes) in the distributed file system; it also ensures that...
With the rapid development of internet, virtual community has become the most import knowledge sharing platform. And this study investigates the inter-relationships among virtual community culture, group cohesion and knowledge sharing. Based on 185 questionnaires from Chinese netizens in professional virtual community, this paper implements a structural equation model to test the research framework...
With the rapid development of internet, shopping online has become one of the mainstream patterns for consumption. As E-consumers will not trust and go shopping from E-shops so easily, building up a good brand image for E-shop to gain the trust from E-consumers become very necessary. Based on 143 questionnaires from Chinese netizens who have the E-shopping experience, this paper implements a structural...
With the rapid development of e-business, Internet has become an important channel for consumer to go shopping. E-selling service failure happened inevitably. As the conditions of service failure happened in e-selling is different from traditional selling, understanding whether and how service recovery and E-shop image take effect on customer royalty becomes very necessary. This paper selected 147...
There are several factors restricting the development of online-shopping in China, the imperfect privacy protection law and consumers' distrust are the main barriers. By using a sample of 759 Chinese students, our study examined the IUIPC instrument and analyzed the relationship between Internet users' information privacy concerns and their intention to transact online. Consistent with prior findings,...
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