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2011 IEEE International Summer conference of asia pacific Business Innovation and Technology Management(APBITM 2011)

作者： Dung-Hai Liang Peirchyi Lii Dong-Shong Liang Department of Business Administration Asia University Chinese Taichung Department of Electronic Engineering Kun Shan University Chinese Tainan

The Planning and design of engineering depend on the output of surveying. Therefore the quality of surveying directly impacts that of planning and design, which in turn impacts the quality of construction. Each phase within a project life cycle set the stage for the next sustainability. A construction project requires vast material and human resources;any misstep could lead to costly wastes. A mature legal framework, sound public policy and abundant knowledge base are essential for its success. Innovation management requires systematic approaches to make use of advancements in multiple disciplines. Geographic Information System (GIS) empowers us to manage and make use of the information while minimizing the redundancy and waste. Integration is conductive to management, storage/retrieval, planning, design, study/analysis, check, and ultimately decision making. The goal is to elevate the standards in engineering, surveying, planning, design, construction and supervision. Technology management, after all, is the service provided by the engineering consulting service industry. This paper takes a close look at multiple viewpoints on the innovation for integration mechanisms of engineering consulting service industry, it's future development, quality control and regulation issues. It explores the concept and strategies on surveying, planning, design, implementation and quality control. With a methodological approach to project management, utilizing the latest technology, risk analysis and management, time and information management rampant cost overrun can be controlled. In the end it might help government agencies and engineering consulting industry improve efficiency and establish high benchmark standard.

关键词： innovation sustainability Geographic Information System technology management SPSS statistical analysis

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Automatic control system of Arc ion Plating Machine

Automatic control system of Arc ion Plating Machine

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2011 International conference on Computers, Communications, Control and Automation

作者： Gao Xuefei An Ying Li Hongbo School of Information Engineering Hebei United University

ISBN: (纸本)9781612841021

For controlling the arc ion plating process precisely to improve the plating quality, an automatic control sysytem is developed in this paper. This system is different from other plating automation system;it is based on not PLCs used in most automation system, but control cards and boards for industry and configuration software-MCGS. The hardware of the automatic control system consists mainly of an industrial computer, three ISA cards, and five I/O wiring terminal boards. The master control menus, devices configuration, user windows, real-time database, and control program constitute the software of the automatic control system. Compared with manual control system, the automatic control system is more timely and precisely, improving the quality of plating and production efficiency. Compared with automatic control system based on PLC, the automatic control system is more simplified, reducing investment in hardwares, and this system can be operated more conveniently owing to its friendly human-machine interfaces.

关键词： automatic control plating MCGS ISA cards terminal boards

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A wideband microstrip elliptical antenna using slot elements

A wideband microstrip elliptical antenna using slot elements

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asia-pacific conference on Communications

作者： M. T. Ali E. Adznina N. Baba A. L. Yusof Norsuzila Ya'acob Microwave Technology Centre (MTC) Faculty of Electrical Engineering Universiti Teknologi Mara Shah Alam Selangor Darul Ehsan Malaysia

A slotted elliptical antenna is designed and fabricated to meet the requirements for the WLAN applications. This antenna has a wideband, operating in the frequency range from 2.4 GHz to 6.65 GHz. A 50Ω microtsrip-line is used to feed the antenna. The radiation characteristics of this antenna are investigated with commercial available CST Microwave studio software. The design method is also described.

关键词： Slot antennas Switches Loss measurement Antenna measurements Antenna radiation patterns Bandwidth

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Studies on knowledge Extraction of Production Planning A Proposition of knowledge Externalizing Method through a Case Analysis

Studies on Knowledge Extraction of Production Planning A Pro...

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The Twelfth asia pacific Industrial engineering ＆ Management Systems conference(APIEMS 2011)

作者： Yusuke Hayashi Kohsuke Katoh Kazuyoshi Ishii Kanazawa Institute of Technology Ohgigaoka NonoichiKanazawaIshikawa921-8501 Japan

This paper proposes a method for knowledge acquisition,visualizing and analysis which is combined by data flow diagram(BFD),and entity-relationships diagram(ERD).The knowledge acquisition from an expert or specialist uses a video recorder and interview skill *** visualization is effective for information sharing among working place as well as for idea *** analysis aims to clarify a structure of decision making from the viewpoints of input, output and *** method developed is applied to Japanese manufacturer which produces electronic *** company had only a partial portion of the manual for its production planning procedure. Finally the manual for production planning procedure has been developed which could inform us a future problem to improve productivity of the *** have found this knowledge extracting or externalizing and expressing or describing methods can be applied to various processes of which detail procedures exist only in the knowledge of the planning expert.

关键词： knowledge extraction knowledge externalization production planning data flow diagram entity relationship diagram business flow diagram

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Compression-aware capture power reduction for at-speed testing 11

Compression-aware capture power reduction for at-speed testi...

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asia and South pacific Design Automation conference

作者： Jia Li Qiang Xu Dong Xiang School of Software Tsinghua University Beijing China Department of Computer Science and Engineering Chinese University of Hong Kong Sha Tin Hong Kong China

ISBN: (纸本)9781424475162

Test compression has become a de facto technique in VLSI testing. Meanwhile, excessive capture power of at-speed testing has also become a serious concern. Therefore, it is important to co-optimize test power and compression ratio in at-speed testing. In this paper, a novel X-filling framework is proposed to reduce capture power of both LoC and LoS at-speed testing, which is applicable for different test compression schemes. The proposed technology has been validated by the experimental results on larger ITC'99 benchmark circuits.

关键词： Testing Entropy Clocks Safety Switches Logic gates

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In situ text summarisation for museum visitors

PACLIC 25 - Proceedings of the 25th Pacific Asia Conference ...

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PACLIC 25 - Proceedings of the 25th pacific asia conference on Language, Information and Computation 2011年 372-381页

作者： Baldwin, Timothy Ye, Patrick Bohnert, Fabian Zukerman, Ingrid Department of Computer Science and Software Engineering The University of Melbourne Australia Faculty of Information Technology Monash University Australia

ISBN: (纸本)9784905166023

This paper presents an experiment on in situ summarisation in a museum context. We implement a range of standard summarisation algorithms, and use them to generate summaries for individual exhibit areas in a museum, intended for in situ delivery to a museum visitor on a mobile device. Personalisation is relative to a visitor's preference for summary length, the visitor's relative interest in a given exhibit topic, as well as (optionally) the summary history. We find that the best-performing summarisation strategy is the Centroid algorithm, and that content diversification and customisation of summary length have a significant impact on user ratings of summary quality. © 2011 by Timothy Baldwin, Patrick Ye, Fabian Bohnert, and Ingrid Zukerman.

关键词： Museums

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Memory Leak Detection Based on Memory State Transition Graph

Memory Leak Detection Based on Memory State Transition Graph

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asia-pacific conference on software engineering

作者： Zhenbo Xu Jian Zhang Zhongxing Xu Department of Computer Science and Technology University of Science and Technology of China China State Key Laboratory of Computer Science Institute of Software Chinese Academy of Sciences China

Memory leak is a common type of defect that is hard to detect manually. Existing memory leak detection tools suffer from lack of precise interprocedural alias and path conditions. To address this problem, we present a static interprocedural analysis algorithm, which captures memory actions and path conditions precisely, to detect memory leak in C programs. Our algorithm uses path-sensitive symbolic execution to track the memory actions in different program paths guarded by path conditions. A novel analysis model called Memory State Transition Graph (MSTG) is proposed to describe the tracking process and its results. An MSTG is generated from a procedure. Nodes in an MSTG contain states of memory objects which record the function behaviors precisely. Edges in anMSTG are annotated with path conditions collected by symbolic execution. The path conditions are checked for satisfiability to reduce the number of false alarms and the path explosion. In order to do interprocedural analysis, our algorithm generates a summary for each procedure from the MSTG and applies the summary at the procedure's call sites. Our implemented tool has found several memory leak bugs in some open source programs and detected more bugs than other tools in some programs from the SPEC2000 benchmarks. In some cases, our tool produces many false positives, but most of them are caused by the same code patterns which are easy to check.

关键词： Computer bugs Algorithm design and analysis Analytical models Leak detection Detectors Resource management Explosions

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STEP-a: An Algorithmic Approach towards Trust Based Security in Pervasive Computing Environment

STEP-a: An Algorithmic Approach towards Trust Based Security...

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IEEE asia-pacific conference on Services Computing (APSCC)

作者： Naima Iltaf Abdul Ghafoor Mukhtar Hussain Department of Software Engineering Military College of Signals National University of Science and Technology Islamabad Pakistan Department of Electrical Engineering Military College of Signals National University of Science and Technology Islamabad Pakistan

To secure computing in pervasive environment, an adaptive algorithmic approach for access control (based on human notion of trust) is proposed. The proposed model provides support to calculate direct trust in situations when the requesting entity has a past experience with the service. It encompasses the ability to reason human cognitive behavior and has the capability to adjust in accordance with behavioral pattern changes. An adaptive policy based management is proposed to handle strategic malicious behavior. The defense mechanism incorporated by proposed model against strategic attack is also demonstrated. Finally we have compared our model with existing evolutionary models in this field.

关键词： Computational modeling Mathematical model Access control Adaptation models History Aging

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An MIM-Aware Association Control Scheme for OpenFlow Access Points in NOX Architectures 11

An MIM-Aware Association Control Scheme for OpenFlow Access ...

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6th International conference on Future Internet Technologies (CFI)

作者： Kang, Young-myoung Choi, Jaehyuk Oh, Hayoung Kim, Chong-kwon Seoul Natl Univ Sch Comp Sci & Engn Seoul 151744 South Korea Kyungwon Univ Dept Software Design & Management Seongnam South Korea

ISBN: (纸本)9781450308212

Message In Message (MIM) is an emerging wireless technology to improve the capacity of wireless networks, which augments concurrent transmission opportunities of contending wireless nodes. In a MIM-capable communication system, however, the challenging problem is that the concurrent transmission opportunity is restricted by underlying network topologies. In this paper, we propose an MIM-aware association control scheme (MIMAC) that can greatly increase concurrent transmission opportunities by regulating the association among OpenFlow APs in NOX-based wireless systems. MIMAC exploits the distinctive features of NOX architectures, such as maintaining a global view of the network topology and controlling the association among OpenFlow APs in a centralized way. Using simulation-based evaluations, we demonstrate that MIMAC achieves high throughput enhancement by up to 200% compared to legacy WLAN systems.

关键词： Capture effect Message in Message Concurrent Transmission Association control NOX OpenFlow

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Analysis and Realization of Graduation Design Management Platform Based on J2EE

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The 2011 International conference on Computer, Communication, Control and Automation (3CA 2011)

作者： Tian Wenhui Tian Jun Department of Information Engineering Hubei Normal University

ISBN: (纸本)9783642255373

By analyzing the typical business of graduation design management platform, which including these work of choosing a topic, starting a topic, paper and concluding a topic, four working platforms based on J2 EE were realized using the development technology of syncretizing struts2, Spring and Hibernate. This four working platforms contain: student work platform, instructor working platform, evaluation expert working platform and system administrator working platform. And because of these functions platform, a convenient and effective platform provided for the graduation design management.

关键词： J2EE,Graduation Design,Management Platform

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