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2010 International Conference on Innovative Computing & Communication and 2010 Asia-Pacific Conference on Information Technology & Ocean Engineering, (CICC-ITOE)
In order to save the energy of the wastewater treatment, the SBR process was investigated under low DO condition with real-time control. The pH, DO and ORP probes were monitored online with the reaction temperature was 23 ?? 0.5??C, MLSS was 2500 mg/L and the aeration volume was 20 L/h. The results showed that PO43--P and the ammonia concentration in the reactor were completely removed with real-time...
To satisfy the enterprise's current requirement for web application and solve the existing problems in development of it, the paper presents a web application framework based on MVC mode in J2EE platform, and extends it with XML so that the framework is more flexible, expansible and maintainable. This extended framework has been proved feasible and valid by the instance of the Product Collaborative...
With the rapid development of sensor and computer technologies, many human health measurement instrument and software based on variable kinds of sensors are emerging. But most of them are just belonged to positive measurement tools and can't instruct user to relax their emotion. In this paper, we present a health relaxation system which can collect information from human body using our sensor and...
Current computing systems often employ sophisticated adaptation mechanisms that enable them to deal with overload conditions. Reduction of Quality (RoQ) attack, a novel category of attack being proposed recently, which exploits the adaptive behavior exhibited by various adaptation mechanisms, can cause different forms of damages to the victim system. For the widely used of adaptation mechanisms, RoQ...
Schema matching, the problem of finding semantic correspondences between elements of two schemas, plays a key role in many applications, such as data warehouse, E-Commerce. The existing approaches to automating schema matching almost focus on computing direct element matches (1:1 matches) between two schemas. However, relationships between real-world schemas involve many complex matches besides 1:1...
With the increasing popularity of online shopping, e-commerce is becoming more and more important for enterprises to obtain superior performance. The purpose of this study is to identify some key determinants impacting customer purchase intention in e-commerce context. Building on the relevant literature, this article proposed e-commerce serive quality (ESQ) as a primary construct to predict purchase...
In this paper, propagation process of malicious code in computer networks are analyzed by discrete-state Markov model. Computer system without defense mechanism of virus in the networks can be classified: susceptible(S), quarantine(Q), infection(I) and health(H). But the state of computer system is varying. These varieties are only relative to the state at present, and are disrelated to the past state...
A kind of theory surrounding with optimum network system, the systematical non-optimum analysis method, has been presented, and thereby the practice courses and results of mankind are classified by their natures into three categories: Optimum, sub-optimum and non-optimum, and also, the way of seeking out the optimum network system have been found out. It is considered that the non-optimum network...
In order to improve ammonia removal capability from wastewater, zeolite was modified in this paper. Some results for virgin zeolite were revealed by SEM, and its structure showed some ions such NH4+ enter into the pore way in the zeolite. The best results could be attained by combined modification with orthogonal experiment. The adsorption capacity of modified zeolite could be reach mean value of...
There is a globally increasing issue that groundwater contamination by nitrogenous fertilizer in the contemporary world, however as an important water, groundwater always serves, especially in rural region. To address this problem, biological nitrification and denitrification course has been pervalently used for removal of nitrogenous pollutants from polluted groundwater. The dissolved oxygen (DO)...
With the wide use of Web Services in Enterprise Application Integration, the issues of Web Services security are becoming increasingly prominent. For the security issues of data, a Web Service security model based on the security transport of SOAP message at application layer is proposed, implements the secure identity authentication and permission Management, pledges the confidentiality, integrality...
This paper presents an adiabatic register file based on improved CAL (Clocked Adiabatic Logic) circuits, which can operate in a single-phase power clock. All the circuits except for the storage cells use improved CAL circuits. The storage cell is based on the conventional memory one. For a comparison, a conventional register file is also realized. Full-custom layouts are drawn, which is realized using...
This paper focus on the association rules which applied in data mining that aims to analyze large source data and reveal knowledge hidden in the database. The paper presents the principle of association rules in data mining. It has been viewed as an important evolution in information processing. This paper applies association rules mining to the software of examination paper evaluation system, obtaining...
With rapid technology scaling, the proportion of the static power catches up with dynamic power gradually. To decrease leakage power is becoming more and more important in low-power design. This paper investigates leakage reduction of adiabatic circuits using power-gating schemes under deep submicron process. The energy dissipations of DTGAL (dual transmission gate adiabatic logic) circuits with power-gating...
In this paper, saddle point equilibrium problem of the bilinear quadratic performance index dynamic game will be discussed from the basic saddle point equilibrium strategy of the game theory, by introducing a proper transformation, transforming the bilinear systems of nonlinear two points boundary value problem into a "separation" form of the linear two-point boundary, and then finding the...
Routing algorithm mainly focuses on routing method to ensure the connection between the sender and the receiver during each session is optimal and effective. It is very useful in packet transmission, especially in meeting the quality of service. Some traditional shortest path search algorithm (Width preferred search algorithm, Dijkstra algorithm) can solve the shortest path problem well within polynomial...
Manufacturing enterprises played an important role as the backbone of our economy in economic growth. The web services as an excellent media of e-commerce was infiltrated into manufacturing information. Manufacturing enterprise web services security was a major problem that manufacturing information faced. Web services technology architecture for manufacturing enterprises was introduced. Manufacturing...
To resolve real-time the traditional water quality detection method, a novel system of remote water quality measuring and monitoring based on wireless sensor network (WSN) and Code Division Multiple Access (CDMA) technology is proposed. The WSNs can monitor the targets and water quality information of the waters through the cooperation of a large amount of sensors. The optimization of node distribution...
The camera motion that is caused by the moving camera is one of two types of video motion. The feature-based techniques are known to perform more robust with large motion. The research of such a robust feature-based camera motion estimation method is necessary and possible. In this paper, a robust feature-based camera motion estimation method is proposed. The algorithm uses the motion vectors obtained...
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