Applied Mechanics and Materials Vols. 263-266

Abstract: For resolved the problem to collect public opinion information of the Mop forum, the paper proposed a new method to obtain a URL link ,and obtain the appropriate URL Document by the Jsoup method, post HTML structure analysis, accesse to post content, and at last save these to the folder by txt file. After the test, the method is effective and the system is stable.

Abstract: A variety of information about location combined by information of location based service, such as location information, requesting location-specific and data of customized service. The mashup of personal and public data，location data and service data creates innovative service. The integration allows rich，personalized and contextualized user experiences. Most of Location Based Service is restricted to the mashup of service. These current designs makes it hard for users to mashup LBS from a variety of service providers. Many services such as value-added service, integration of LBS providers are difficult for designer. The paper give a framework about mashup included the Gird Feeds architecture, which abided by standard Web service. Using this method, LBS can be exposed in an open, web-friendly and aggregation-friendly way.

Abstract: In order to detect the SIP flooding attacks in IMS (IP Multimedia Subsystem) network, the paper proposes a flooding attack detection method based on BP neural network, and analyses causes of SIP flooding attack, and thus determine the BP the input of the neural network characteristics. The simulation results show that this method has better detection performance.

Abstract: This template explains and demonstrates how to prepare your camera-ready paper for Trans Tech Publications. The best is to read these instructions and follow the outline of this text. This paper presents a solution of private cloud security accessing issues by utilizing callbacks of mobile terminal application through cloud service, as well as an implementation of JNI (Java Native Interface) based on Android system. This solution enables the third party application to access the private cloud service transparently.

Abstract: Today, users can access in the network environments anywhere and anytime through a mobile devices. These environments also can be able to perform mobile payment through these devices anytime and anywhere. Especially, in case of a recently being spotlighted NFC can operate high-strength crypto algorithms unlike the existing RFID. And also, this supports the technology as ‘Tag to Device’, ‘Device to Device’. Recently, various studies are being actively researched about the mobile payment system through these NFC devices. In case of existing papers are performed payment steps using most of a Public Key(PKI) or Symmetric-Key based heavy crypto algorithms, therefore, can be slow than how to use a hash-function and XOR. And also, environment construction of tracing, storing and managing about payment information is not strong. In this paper, to solve these problems, we were able to improve on performing time by lightweight authentication method using a hash function and XOR algorithms. And also, we designed that data about the payment information safe can be stored into the USIM File System. Thus, because of this method, we propose a scheme that can be traced about the deny payment.

Abstract: The increasing number of applications for large data, such as Web search engines, we need to have high availability 7*24 tracking, storage and analysis of a large number of real-time user access logs. Traditional common trading application high availability solution, always not efficient enough to store this high-rate only inserted into the archive stream. This paper presents an integrated approach to save of this archive of data streams in a database cluster and rapid recovery. This method is based on a simple replication protocol and high performance data loading and query strategy. Experimental results show that our approach can reach efficient data loading and query and get shorter recovery time than the traditional database cluster recovery methods.

Abstract: A portable handheld terminal for monitor system based on embedded technology is presented. The function requirements of the portable handheld terminal are analyzed. The design schemes of the whole system architecture, the hardware platform and the software platform are proposed separately. Finally, the portable handheld terminal system is developed and its prototype is presented. It is a valuable case for development of monitor system.

Abstract: As a Zigbee wireless sensor technology, Its application to the grid. Analyze leakage protection system in relation to the past system of superior performance and favorable conditions, And its features and system design of a simple program to explain the analysis and application of specific measures.

Abstract: To improve the level of informatization and digitization of catering industry， an embedded service terminal based on a combination of ARM, 802.11b WLAN wireless communication technology and touch screen technology is proposed. The terminal includes three parts, order system server, order system terminal and a part to display operating room .Mini2440 development board of the Friendly arm company is used as underlying hardware for the client. Plat of software is embedded Linux operating system. At the same time, USB wireless network card is connected to order system server. It provides a comprehensive solution for the catering industry’s fully digitization. Experiments show that system runs stably, has friendly interface.

Abstract: The monitor system for industry process based on wireless portable handheld terminal is designed and developed. The Client/Server mode is used in the architecture of monitor system. The embedding technology is employed to design and develop the client software. The server software are developed based on the web service technology. The real-time database is constructed. The system can monitor the industry process wirelessly, remotely and timely.