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Buffer overflow vulnerability is a widespread and dangerous security problem. Detecting buffer overflow vulnerability has great research value in information security area. This paper proposesa static comprehensive analyticalmethod for buffer overflow vulnerability detection. Firstly, this methodadoptsmany...

There is increasing recognition that the ICT4S community needs to take a role in both developing education and conducting research on how to educate people in using ICT to make urban areas more sustainable. In this paper we explore the question how can a Massive Open Online Course (MOOC) be used to engage...

To provide technical support for computer diagnosis of Alzheimer's disease (AD) patients, the data of resting-state functional magnetic resonance imaging (fMRI) are collected from 9 AD patients and 11 normal elderly people. We adopt the Automated Anatomical Labeling (AAL) template to divide the brain...

In this paper, we propose measurement system of the six degree of motion errors which is based on distance measurement by the laser interferometer. The system has six parallel laser beams and six corner cube mirrors on the linear stage, which reflect the corresponding laser beams. The error of axial...

A new visualized fiber fence alarm system was developed in this paper, which used Sagnac interferometric sensor of optical fiber fence in the surrounding invasion signal detection and positioning, and then sent alarm information and transfer video signals to the control center, so that the monitoring...

The shaft is the core transmission part of the motorized spindle. Based on the mechanical performance requirements and assembly requirements with other parts, this paper did the structural analysis on the shaft, and developed a set of high efficient manufacturing processes, including processing steps,...

With the emergencies raising a media storm on the internet, it always brings all kinds of internet rumors at the same time, which not only damages the government's image, but also creates great obstacles to dealing with emergencies. Therefore, conducting risk assessments about Internet Rumors in emergencies...

In recent years, tourism has been playing a more and more important role in Leshan's economy as it continues to thrive. Therefore, how to informatize tourism is a challenge but also an opportunity for Leshan to develop its local tourism. This paper is to propose a DMS-based design for the informatization...

University library is an important place for providing information services for teachers and students. In order to make the role of the library better played, it needs to be strict in the requirements on the quality of library services and try to make improvement. To ensure that the maximum efficiency...

In order to comprehensively analyze enterprise data using big data techniques, data need to be transformed from conventional database to unstructured database, where smooth switching of database has a great significance for enterprises. In this study, a technique for smooth switching from conventional...

This essay offers a deeper understanding of the connotation of the combination of sports and education and the situation of existing multiple teaching molds, as well as puts forward a thorough solution of this situation.

The major accidents of hazardous chemicals always occur suddenly and result in rapid proliferation, wide range of damage as well as grave consequences. So that quick, accurate and effective response to the situation after the accidents is the most crucial part of the rescue. Meanwhile, the timely information...

This article delve into the shopping rebate network business model from three aspects, including mode of operation, trends and profit model. Shopping rebate network build Taobao Open Platform B2C and third-party shopping guide website Affiliate rebate site. Users can go through the shopping rebate network...

Cleft lip and palate is one of the common congenital defects. Significant advances have been made in our understanding of Cleft Lip and Plate (CLP) specific physical and psychosocial problems. However, studies of subjective stigma experience in adolescents with cleft lip and palate is limited. From humanistic...

For many practical applications in industrial and medical fields, 3D object recognition based on feature extracting has become an actively investigative field. In general, 3D object recognition system can be completed through two stages. Firstly, we use 3D reconstruction of input data to get object expression....

Co-articulation is a common phenomenon in human speech, which guarantees the speech sound coherent and natural. Synthesized speech, however, often sounds artificial. This is somewhat because of its inability to imitate co-articulation well. This paper defines a novel set of synthesis units to preserve...

In this paper, various kinds of solar cell are compared and analyzed with TOPSIS method and sunny model by starting from three aspects, namely gross generation, unit cost of generated energy and return on investment. According to the results, when more attention is paid to environmental factors, the...

Border collision is an important function in the game, but the existing methods, like bounding box, octree, etc. are complex and they require extensive scene statistics for support. However, XNA-based 3D racing game achieved a simple and effective collision detection algorithm, which could properly resolve...

This paper analyzed 100 theses of undergraduates majoring in financial management and accounting in the year of 2012. The author used quality evaluation system of undergraduate thesis and the expert evaluation method as the goal of applied talent's cultivation. The results showed that the writing level...

Enhanced classification guidance, Continue to promote the reform practice of running higher vocational education between China and foreign countries”, Is for international research on high-skilled talents training mode of vocational education, also is an important part of the study in High-tech high-skilled...

Contemporarily, the diet in universities is so well-focused that we build up the system-“Clean-plate Movement”-to make the diet recommendation for the college alumnus. Born out of the conviction of nutriology and resembled user throng, our recommending system acquires the data and logs and then divides...

As a new field of tourism development, the rural tourism is an effective means to develop rural tourism resources, adjust agricultural production structure, expand rural labor employment, increase peasants’ income, break China’s urban-rural dual structure, and realize overall urban-rural development....

Taking Ankang as a typical case of edge-typed tourism city, we analyze the compactness, agglomeration, differentiation characteristics of its class-A tourist attractions spatial structures and explore the spatial path out of the edge of the plight for edge-typed tourism city, basing on the spatial statistical...

In this paper, we consider the problem of hierarchical bandwidth sharing in cognitive radio (CR) environment. A primary service provider (PSP) can sell its available spectrum bandwidth to a secondary service provider (SSP). In contrast to the conventional schemes, the SUs served by the SSP can also share...

The study summarized primarily the necessity of constructing authoritative, unique and universal geo-spatial framework of digital city, and then introduced the general train of thought, progress, function and influence of the construction of digital city in our country. Subsequently, according to the...

With the development of agricultural information technology, sensing technology, Internet communication technology and intelligent technology and agriculture. As an important technology in the Internet of things, wireless sensor networks (WSN) is an important technical form of the Internet of things....

The concept of vector valued Dirichlet series was introduced by B. L. Srivastava [2] who characterized the growth of entire functions represented by these series. In this paper we introduce the generalized order of analysis functions fast growth.

Electrolytic method is applied to recover nickel from the simulated nickel-containing electroplating wastewater. The experiment studied the main parameters affecting the recovery of nickel, including titanium plate, titanium mesh and graphite as cathode materials, other parameters such as initial concentration...

A novel multiple tent maps based image encryption scheme with plain-image content dependent permutation-diffusion mechanism is proposed. The permutation is realized by swapping the gray values at different part of the considered image; it is performed with the help of pseudo-random sequence yielded by...

Aiming at multi-objective optimization problem of black-box system, the model of multi-objective optimization ED-ANN-NGA-FCE (Experimental Design-Artificial Neural Networks-Niche Genetic Algorithm-Fuzzy Comprehensive Evaluation) is established. A fuzzy evaluation for multi-objective Pareto-optimal set...

A maintenance schedule evaluation method for transmission and transformation equipment considering operation risk of power system is presented. A dimensionality reduction method is used to deal with large amount of constraints. The maintenance schedules are quantitatively evaluated in the aspect of economic,...

By virtue of window analysis and by using DEAP2.1 software, this paper first calculates China’s provincial domain environment- energy efficiency.Then, by using the spatial statistical software ArcGIS9.3 and exerting the combined method of ESDA and Standard Deviational Ellipses, it analyzes Chinese provincial...

Due to the complexity of structure and control on machining center, its reliability is usually difficult to ensure. In this paper, taking NBP1100 machining center spindle for example, the reliability virtual prototype model was built and the effects of thermal characteristics on reliability were analyzed....

In this study, removal of chemical oxygen demand (COD) and total phenols (TP) from pistachio processing industry wastewater was investigated using electrocoagulation method. COD and TP removal ef ciencies were compared considering wastewater initial pH by using stainless steel cathodes and aluminum anodes....

The welfare of public facilities space is part of residential space welfare. The spatial difference of public facilities causes the difference of public facilities space welfare and the spatial differentiation. In this paper, the establishment of public facilities space welfare maximization model is...

With the prosperity of tourism industry and the development of tourism education after China’s reform and opening policy, tourism education research has gained great attention by scholars with enormous literature. This thesis, based on the methods of bibliometrics and content analysis, studies on the...

Cultural and creative industry park Landscape construction is an important way to interpret urban culture, geographical features and ecological environment. This article briefly describes the significance of cultural and creative industry park landscape design, then summaries its design principles. At...

The rules of ozone generation produced by yellow phosphorus and oxygen were carried out by single-factor experiments in this article. The results showed that with fixed yellow phosphorus concentration (2 g L-1) and oxygen volume percentage (10 %), the rate of ozone net generation reaches a maximum of...

Tax is the main sector and still be seeded source of national income. But until now tax management is not effective and efficient. It caused by several factors including: 1 ) the weak public awareness of paying taxes; 2 ) system of tax management has not professional yet; 3 ) policy of tax management...

The flocculation or agglomeration of ultra-fine particles from flue gas in coal-fired power plant induced by various polymeric flocculants, polyacrylamides (PAM) in particular, was studied using jar tests. Various influencing factors were investigated, including different type, molecular weight and charge...

To further facilitate the revitalization and development of the old industrial base in northeast China, it is required to adequately establish effective connection with the economic development in Russian Far East Area to form a linkage effect and realize complementary advantages for both sides. At present,...

Objective: To make a study of the separation and purification of purified corosolic acid from loquat leaf extract using the traditional Chinese medicine technology and the separation process in different samples of human gastric carcinoma BGC823 cell growth inhibition. Methods: 95% ethanol extracts were...

This study analyzes the extent to which the efforts of two tourist kampongs' in Indonesia to survive developing their potential after a government grant is no longer disbursed, and find out why the tourist kampongs' that get grants from the government are creating a new culture that is totally not rooted...

The convenience of the network develops a set of network shopping; sellers sell marketing products through net site that is very common. Before the emergence of the network, the electronic data communication has been adopted by some enterprises as a business approach, but the scope of application is...

This study is aimed to identify the new integration process of an educational organization that has been successful in doing merger. The present study, approached with expost-facto, was conducted to organizations in higher education institutions. The data gathered are secondary data and analyzed using...

In the Internet era, enterprises are taking the road from resource driven to innovation driven. We draw attention to the problem that the traditional management mode is no longer suitable for enterprises during the critical transformation period. The aim of this paper is to innovate and reconstruct a...

apple juice is the second juice consumer goods in the world. As the largest apple juice producing country, China makes full use of its own advantages to stabilize the its predominance in apple juice. At the same time, improving the profits of apple juice producer is very important. The exportation of...

Methods used for the determination of iron content in iron oxide are mostly based on traditional chemical method, which is lengthy and cumbersome. If inductively coupled plasma emission spectrometry or atomic absorption spectrometry are used to determine the iron with high content, the sample solution...

One of the factors that affect student achievement is the condition of the study. The intensity of lighting, air composition, humidity, and temperature in the room is the main factors that determine the health and comfort of the students. Changes in weather and climate, interior design, and the use of...

Pancasila and Bhinneka Tunggal Ika became the philosophy of tolerance to the dynamics of postmodern life of Indonesian society. The science education becomes the vanguard to provide guidance and counseling to the community to enter the dynamics of postmodern life. Currently the change is moving so fast...