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The network service providers always prepare hardware design, maintenance and upgrading action plan via experience. This usually leads to large amount of waste resources. Although many complex models have been introduced into the research held of high performance network QOS evaluation, it is hard for such method to be applied into production environment because of the random and complex character...
Determining of vertical ultimate bearing capacity (VUBC) of concrete pile is very important to design and management of geotechnical engineering in soft soil area. However, it is not well solved because the VUBC increases with time after pile installation. In this paper, conventional model for time-VUBC relationships is introduced, and one new grey model is proposed to predict time-VUBC relationships...
With the advent of various QoS technologies, various traffic classes with different QoS requirements are supported on an integrated IP network. As for the multiservice IP networks, the dominant factor in the cost of provisioning a particular service is dependent on the minimum network bandwidth allocated in the network with QoS requirements satisfied. Therefore, to optimally partition bandwidth resource,...
The administrators in Network Center of universities always prepare hardware design, maintenance and upgrading action plan based on their experience. This usually leads to large amount of waste resources and unnecessary budget. To make a smart decision on the action plan, it is necessary to evaluate the relationship of the current hardware and the required quality of service (QOS). However, although...
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