Method to generate attack graphs for assessing the overall security of networks by MAN Da-peng1, ZHOU Yuan2, YANG Wu1, YANG Yong-tian1

“…In order to evaluate the overall security of networks, a new method for generating attack graphs was proposed.The method used breadth-first algorithm to search the dependence of network vulnerabilities.To solve the state explosion problem, the strategies that limited the number of attack steps and the reachability of state nodes were adopted in gener-ating attack graphs.The experimental results show that the generated attack graphs can help security administrators to evaluate the overall security of networks, and the adopted optimization strategies are effective to remove redundant edges and nodes in attack graphs and decrease the system overhead during generating attack graphs.…”
Get full text

Exact Group Sequential Methods for Estimating a Binomial Proportion by Zhengjia Chen, Xinjia Chen

“…We first review existing sequential methods for estimating a binomial proportion. Afterward, we propose a new family of group sequential sampling schemes for estimating a binomial proportion with prescribed margin of error and confidence level. …”
Get full text

Application of Ion-selective Electrode Method to Measuring Fluorides in Water by DU Shao-xian

Get full text

A remark on the metric dimension in Riemannian manifolds of constant curvature by Shiva Heidarkhani Gilani, Reza Mirzaie, Ebrahim Vatandoost

Subjects: “…metric dimension…”
Get full text

Adaptive user behavior's evaluation method based on network status by You LU, Jun-zhou LUO, Wei LI, Feng YU, Nu XIA

“…This method can construct and dynamically adjust the evaluation indexes and their weight adaptive the actual data. …”
Get full text

On iterative solution of nonlinear functional equations in a metric space by Rabindranath Sen, Sulekha Mukherjee

“…Given that A and P as nonlinear onto and into self-mappings of a complete metric space R, we offer here a constructive proof of the existence of the unique solution of the operator equation Au=Pu, where u∈R, by considering the iterative sequence Aun+1=Pun (u0 prechosen, n=0,1,2,…). …”
Get full text

A NEW FAILURE PROBABILITY COMPUTING METHOD FOR MECHANICAL COMPONENTS by ZHANG YanFang, ZHANG YanLin

“…Based on univariate dimension reduction method（ UDRM）,edgeworth series and the relation of statistical moment,a method for calculation of failure probability of mechanical components is proposed. …”
Get full text

Study on Vibration Reduction Method by Gear Staggering Phase Tuning by Chen Gang, Wei Jing, Ju Guoqiang, Zhang Jiaxiong

Subjects: Get full text

ANALYZING THE CRITERIA AFFECTING TRANSITION TO AIRPLANE BY COMPARING DIFFERENT METHODS by Dilaver Tengilimoğlu, İzay Reyhanoğlu

“…This study is important since it compares three different methods for the purpose of criteria determination concerning the choice of transportation modes.…”
Get full text

Research on networking troubleshooting method based on software defined network by Jia-wei LI, Zhi-ju YANG, Xi-jun LIN, UHai-peng Q

“…Based on the reaserch status of networking troubleshooting in software defined network,a new net-working troubleshooting method was proposed.A TCP packet marked in head field was sent and detailed forward information in every hop would be written in its data filed once the test packet was matched.Taking advantages of the programmable feature of the controller and OpenFlow extensible match,special flow table was designed for matching test-used packet.The analysis module extracted and split the forward information,and thus printed the suspicious network problem which can be used to track and located the problematic network node.The experiment results indicate that the proposed method is fairy efficient.…”
Get full text

Method for Monitoring the Stator Core of a Powerful Turbo Generator by A. S. Levitskyi, Ie. O Zaitsev, M. V. Panchik

“…The article is devoted to the development of an automatic method and device for monitoring the pressing of the stator core of a powerful turbo generator during its assembling at the manufacturer. …”
Get full text

Padé-Sumudu-Adomian Decomposition Method for Nonlinear Schrödinger Equation by Metomou Richard, Weidong Zhao

“…The main purpose of this paper is to solve the nonlinear Schrödinger equation using some suitable analytical and numerical methods such as Sumudu transform, Adomian Decomposition Method (ADM), and Padé approximation technique. …”
Get full text

Lean and eco-efficient method for evaluating the potency of tinidazole in tablets by Pollyanna Barbara Henrique, Ieda Sapateiro Torres, Ana Kogawa

Subjects: “…microbiological method…”
Get full text

The Referenced Vertex Ordering Problem: Theory, Applications, and Solution Methods by Omer, Jérémy, Mucherino, Antonio

“…Our branch-and-bound outperforms other existing solution methods: among 180 instances with 60 vertices, it solves 179 instances to optimality whereas the best existing method is only able to solve 109 of them. …”
Get full text

SG-CIM model application method in data middle platform by Qiming WAN, Sining WANG, Xin HE

Get full text

Wardowski Type Contractions and the Fixed-Circle Problem on S-Metric Spaces by Nabil Mlaiki, Ufuk Çelik, Nihal Taş, Nihal Yilmaz Özgür, Aiman Mukheimer

“…In this paper, we present new fixed-circle theorems for self-mappings on an S-metric space using some Wardowski type contractions, ψ-contractive, and weakly ψ-contractive self-mappings. …”
Get full text

Action recognition method based on fusion of skeleton and apparent features by Hongyan WANG, Hai YUAN

“…Focusing on the issue that traditional skeletal feature-based action recognition algorithms were not easy to distinguish similar actions, an action recognition method based on the fusion of deep joints and manual apparent features was considered.The joint spatial position and constraints was firstly input into the long short-term memory (LSTM) model equipped with spatio-temporal attention mechanism to acquire spatio-temporal weighted and highly separable deep joint features.After that, heat maps were introduced to locate the key frames and joints, and manually extract the apparent features around the key joints that could be considered as an effective complement to the deep joint features.Finally, the apparent features and the deep skeleton features could be fused frame by frame to achieve effectively discriminating similar actions.Simulation results show that, compared with the state-of-the-art action recognition methods, the proposed method can distinguish similar actions effectively and then the accuracy of action recognition is promoted rather obviously.…”
Get full text

A Method Calculating the Volume of Excavation and Filling of Large Canal by XIA Fu-zhou, WANG Chang-de

Get full text

SIMPLIFIED MEASUREING METHODS OF STRESSED-DEFORMED STATE OF AN EXPANDABLE SHELTER by D. V. Mishuta, V. G. Mikhailov

Get full text

STUDY AND APPLICATIONS OF DETECTION METHOD FOR MACHINING QUALITY OF HELICAL SURFACE by DONG ZongZheng, KUANG YuChun, ZHANG Cong, YU JiangHai

Subjects: Get full text