than a non-neutral network that biases network traffic in a fashion that is unfavorable to end users. The contribution of this paper is linking the total value of network infrastructure based on the degree of its neutrality to market uncertainty. Rapidly changing Internet technology has created a very uncertain market (market uncertainty is defined below) in the context of providers being able ...

Applying automatic control methods to irrigation canals is a way to improve the management of irrigation systems. The dynamic difficulties that involved this hydraulic systems such as non-linearity, varying time delay, and uncontrolled perturbations make the choice of a suitable automatic control method a challenge. To this purpose, this paper presents a methodology for design of decentralized ...

Herein, we undertake a geomorphological analysis in which spatial and temporal trends of bed and bank erosion along an 18-km length of Hotophia Creek, Mississippi, are estimated for the period between 1961 and 2050. The evaluation was undertaken for two scenarios of channel response to channelization during 1961–1963. One scenario represents the ‘actual’ response of the channel and includes the...

An experimental study has been conducted to investigate the effects of vane-type vortex generators in affecting the flow pattern of the wake region using a 1:20 scale tractor-trailer model. The de Haviland wind tunnel of the University of Glasgow was employed in this study. Surface oil flow visualisation, smoke visualisation and twocomponent time-averaged particle image velocimetry measurements...

This dissertation concerns adding resource accountability to a simplex internetwork such as the Internet, with only necessary but sufficient constraint on freedom. That is, both freedom for applications to evolve new innovative behaviours while still responding responsibly to congestion; and freedom for network providers to structure their pricing in any way, including flat pricing. The big ide...

Flexibility in supply chain (SC) is desired not only for countering and handling uncertainties but also for planning strategies, to gain competitive edge by the corporate firms. Recently extensive work is being reported in Supply Chain Flexibility (SCF) focussing mainly on its multi dimensional aspects and how to obtain and implement it. However SCF is no free lunch and it may require huge inve...