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Software-Defined Security (SDS), which provides a flexible and centralized security solution by abstracting the security mechanisms from the hardware layer into a software layer, attracts many researchers to study the detail of this conception. One of the key challenges of SDS is how to schedule and orchestrate security appliances according to huge and heterogeneous threat information, especially...
The vehicle's steering wheel angle pulse input performance is an representative test of handling and stability, it characterizes vehicle's handling and stability by the transient response of the steering wheel angle pulse input. Taking the vehicle for example, in ADAMS software, vehicle dynamics model is built. According to GB/T6323.3-94 standards, the steering wheel angle pulse input virtual test...
In this paper, the familiar structures of multi-port gear pump are analyzed, and designed based on virtual prototyping technology. A virtual prototyping is built by the function of three-dimensional modeling and virtual assembly of Pro/E, the fluid dynamics of pump is simulated by FLUENU software. The simulation results show that the design based on virtual prototyping technology is an effective and...
This paper proposes the method of 3D modeling and simulation of five-degree of freedom (5-DOF) parallel mechanism. 3D design by UG and module of mechanism testing platform are presented based on mechanism configuration. The 3D model of 5-DOF branched-chain is established and the parallel mechanism is assembled strictly by UG. Finding all translational parts one by one, the adjacent parts during motion...
The number of Chinese language learners is large and rapidly growing. Among all the factors associated with language learning, Chinese character is the most difficult one for foreigners. In order to provide a method for Chinese character learning, this paper designs a novel learning software, which is an application of Chinese Character Mobile Game-Based Learning (CCMGBL) under the comparison between...
In this paper, we study the interval-valued convex quadratic programming with bound constraints. The membership functions of bound constraints are defined, and through solving two general quadratic programming, we define the membership function of objective function. Based on this, the problem is converted into a multi-objective programming by exploiting these membership functions. Finally, the multi-objective...
The VMware Workstation virtualisation software is widely used by antivirus researchers for malware analysis. However, a large amount of current generation malware employs various anti-VMware techniques in order to resist analysis. To make things worse, these anti-VMware techniques are applied not only in the payload itself, but also in the runtime packer that is used to disguise the malicious code...
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