scholarly journals Dynamic Time Delay Models for Load Balancing. Part I: Deterministic Models

Author(s):  
J. Douglas Birdwell ◽  
John Chiasson ◽  
Zhong Tang ◽  
Chaouki Abdallah ◽  
Majeed M. Hayat ◽  
...  
Author(s):  
Pang Chen ◽  
Guo Xie ◽  
Han Liu ◽  
Lili Liang ◽  
Huan Gao ◽  
...  
Keyword(s):  

Author(s):  
G. Soniya Priyatharsini ◽  
N. Malarvizhi

Cloud computing is a service model in internet that provides virtualized resources to its clients. These types of servicing give a lot of benefits to the cloud users where they can pay as per their use. Even though they have benefits, they also face some problems like receiving computing resources, which is guaranteed on time. This time delay may affect the service time and the makespan. Thus, to reduce such problems, it is necessary to schedule the resources and then allocate it to using an optimized hypervisor. Here, the proposed method is used to do the above-mentioned problem. First, the available resources are clustered with respect to their characteristics. Then the resources are scheduled using this method. Finally, with respect to that of the clients request the resources, the resources are allocated. Here, the cost is the fitness of the allocation.


VLSI Design ◽  
1999 ◽  
Vol 9 (2) ◽  
pp. 203-211
Author(s):  
A. Srivastava

The use is made of the BJT transit frequency limit (fTL) dependence on the MOSFET parameters (L, Vth) to design BiCMOS digital circuits. The fTL relation is used in conjunction with the established BiCMOS gate delay models. It is shown that the minimum delay BiCMOS circuits driving the large capacitive load, can be designed at the transit frequency limit with the reduced BJT AREA factor. The time delay calculations are presented for a typical BiCMOS circuit and comparison is made with the results simulated using SPICE.


2014 ◽  
Vol 2014 ◽  
pp. 1-14 ◽  
Author(s):  
Ning-bo Zhao ◽  
Xue-you Wen ◽  
Shu-ying Li

Aiming at the rapid mobility of marine gas turbine and the dynamic time-delay problem of intercooler for intercooled cycle marine gas turbine, the dynamic simulation model of intercooler was set up based on effectiveness-number of transfer units (ε-NTU) and lumped parameter method in this paper. The model comprehensively considers related physical properties dependent on temperature. Dynamic response characteristics of gas outlet temperature and pressure and coolant outlet temperature of intercooler with different materials and coolants in the change of operation condition of marine gas turbine were analyzed in detail. Besides, this paper explored the use of simulated annealing algorithm for structural optimization of intercooler. The results showed that both material and coolant were the significant factors that affected the heat transfer and dynamic performance of intercooler. The heat transfer and dynamic performance of the intercooler obtained by using simulated annealing algorithm were better than those of preliminary design.


Algorithms ◽  
2018 ◽  
Vol 11 (6) ◽  
pp. 86 ◽  
Author(s):  
Christer Dalen ◽  
David Di Ruscio

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