TRƯỜNG ĐẠI HỌC CÔNG NGHỆ THÔNG TINKHOA MẠNG MÁY TÍNH VÀ TRUYỀN THÔNG PHÂN TÍCH XÂY DỰNG TRANG WEBENGLISH TEST ONLINE Bộ môn: Phương Pháp Luận Sáng Tạo Khoa HọcGVHD: GS.TSKH. Hoàng KiếmSV thực hiện: Bùi Trung Thành 06520434Lớp: K1MTT01Khóa: 2006-- NĂM 2009 -- Mục lục Mục lục 3I. Mô tả đề tài “ENGLISH TEST ONLINE” . 4 II. Các phương pháp – nguyên tác giải quyết . 4 III. Kết luận Document type: Product information Device: BMTI s Firmware version: 2.5.x.x Art no of the manual: ESA.0500145 Version: 1.0 Completion: 30.01.2015 Brand certificate HospEC® and WebVisEC® are registered trademarks of ESA Elektroschaltanlagen Grimma GmbH All other products and brand names mentioned in this manual or in other documents of your ESA product are trademarks or registered trademarks of their respective copyright owners PI BMTI s, version 1.0, revision: 01-2015 Table of Contents Purpose of use – intended use 2.1 2.2 2.3 2.4 2.5 2.6 2.7 Functions of the device Displaying the messages Displaying the values Test function for “ISO test” IT systems Parameterization of monitoring devices (RCM device series) Settings of the air conditioners Device monitoring and common message acknowledgement Gateway functionality 3.1 3.2 Application examples 10 Use in medical facilities 10 Use in residual and operating current monitoring 12 Adapting the BMTI s for an application 13 Device dimensions 14 Terminal layout BMTI s - motherboard 14 Terminal layout of the additional printed circuit board 16 5.1 5.2 Connection, installation and commissioning 19 Operation 19 Display and buttons 19 Meaning of the LEDs in the buttons 20 Functions of buttons 20 Messages and acoustic alarm 21 Displaying the values 22 Test function “ISO-Test” for IT systems 22 7.1 7.1.1 7.1.2 7.2 7.3 7.4 Data and settings for the Modbus® connection 23 Declaration of conformity 23 10 Technical data 24 General technical data 24 Maximum number of sources for messages and displays 27 Data content of the microSD card 28 10.1 10.2 10.3 PI BMTI s, version 1.0, revision: 01-2015 PI BMTI s, version 1.0, revision: 01-2015 Purpose of use This device is used for displaying operational and error messages of monitored power supply systems of medical facilities in accordance with DIN VDE 0100-710 (VDE 0100 part 710) (device type SPR/ILT/UEI-710) and other devices of the HospEC®1) system Furthermore, the device can also trigger the test function of connected IT system monitoring devices (e.g device type ILT/UEI-710) Communication takes place via the standard CAN fieldbus In addition, the device is meant to display messages and values of other CAN buscompatible devices of ESA Elektroschaltanschlagen Grimma GmbH (ESA-Grimma) These are, for example, residual and operating current monitoring devices of the RCM series Important settings and default values of these devices can also be changed using BMTI s 2) Messages and values can directly be received from external devices/systems3) and be displayed by optionally installing an additional printed circuit board Similarly, messages, control commands and values from BMTI s can be transferred to these external devices/systems (Modbus®/via digital inputs/outputs) The device has the functionality of a CAN Modbus® Gateway Data (messages, measured values, statuses) from the series CAN bus used by ESA-Grimma, can be converted to the standardized Modbus® RTU protocol (Application Protocol Specification V1.1) The conversion can be done in both directions 1) ® The HospEC control and test system of ESA Grimma GmbH is a complete system solution for power supply of medical facilities All system devices used, communicate with each other via the standard CAN fieldbus 2) ® The BMTI s is used in the web-based monitoring system WebVisEC of ESA-Grimma for on-site display and reporting 3) External devices are devices of other manufacturers and not in the CAN bus of ESA-Grimma Exter® nal systems, for example, in context with the HospEC system: heaters, ventilation systems and air conditoners, fire alarm systems, lighting systems, building services control systemor medical gas supply in hospitals PI BMTI s, version 1.0, revision: 01-2015 Functions of the device 2.1 Displaying the messages Messages are shown on the display (LCD) in the clear text format and by changing the display color Besides, they are triggered acoustically with an acoustic signal (“horn”) A maximum of 1000 different messages can be displayed Incoming messages are displayed as text This message text can be made up of up to 1000 self-edited single line texts All messages are stored with date and time in a zero-voltage-proof message memory The example shows the message of an insulation fault (230 V level) from a monitored IT system Source of the message is the device UEI-710-V.5 Figure 1: Example of a message (warning message) Individual message texts can be comfortably created using a PC planning software and transferred to the BMTI s via a microSD card or a CAN bus The priority of each message can be viewed at a glance thanks to the changing color of the display Three priorities can be assigned to the messages: “In operation”, “Warning” and “Fault” The ... April 21, 2006 Candidate Standard 5106.2-2006 The Printer Working Group Web-based Imaging Management Service V1.0 Abstract Protocol Status: Approved Abstract: This specification defines the abstract Web-based Imaging Management Service (WIMS) protocol. This specification defines five operations initiated by a WIMS Agent (embedded in services or devices), largely in support of Schedule- oriented remote management: RegisterForManagement (Agent allows management by an identified WIMS Manager); and UnregisterForManagement (cancel Agent association with a given WIMS Manager); GetSchedule (request a Schedule of planned actions); SendReports (send normal operational message); and SendAlerts (send warning or error exception message). This specification also defines four operations initiated by a WIMS Manager to support more conventional local management: BeginManagement (Manager requests ability to manage an identified Agent); EndManagement (Manager cancels association with Agent); SetSchedule (send a Schedule of planned actions with their timetables); ExecuteAction (execute the single identified action). This specification also defines sets of monitoring, management and administration actions that can be included within a Schedule. Transport bindings for the WIMS protocol are identified in the appendix. This document is a PWG Candidate Standard. For a definition of a "PWG Candidate Standard", see: ftp://ftp.pwg.org/pub/pwg/general/pwg-process20.pdf This document is available electronically at: ftp://ftp.pwg.org/pub/pwg/candidates/cs-wims10-20060421.pdf PWG 5106.2-2006: WIMS V1.0 – Abstract Protocol April 21, 2006 Copyright © 2006, The Printer Working Group. All rights reserved. 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The IEEE-ISTO and its programs shall not be responsible for identifying patents for which a license may be required by a document and/or IEEE-ISTO Industry Group Standard or for conducting inquiries into the legal validity or scope of those patents that are brought to its attention. Web 2.0 Learning Environment: Concept, Implementation, Evaluation Ingo Blees and Marc Rittberger German Institute for International Educational Research Summary This contribution presents and evaluates a new learning environment model based on Web 2.0 applications. We assume that the technological change introduced by Web 2.0 tools has also caused a cultural change in terms of dealing with types of communication, knowledge and learning. The answers given by eLearning scholars who intend to use the creative options offered by Web 2.0 in institutional learning are summarised in the first part of the paper. In this theoretical overview we introduce the concepts of eLearning 2.0 and Personal Learning Environments, along with their main aspects of autonomy, creativity and networking, and relate them to the didactics of constructivism and connectivism. The requirements and basic functional components for the development of our particular Web 2.0 learning environment are derived from these. The learning environment we present consists of several components (modules) that are well- known Web 2.0 applications such as wikis, weblogs, social bookmarking services and RSS feeds. The section describing the implementation of the environment in a use case at the Darmstadt University of Applied Science focuses on the specific didactic contribution the particular learning modules render towards the entire learning arrangement. The article explains the didactic potential of the wiki platform in more detail, since it serves as the integrating module (or learning centre) of the learning arrangement. Our learning environment was tested and evaluated during the “Social Software” seminar held in the information science study course at Darmstadt University of Applied Science in 2007/08. A questionnaire-based survey reveals interesting facts regarding the success of the practical implementation of the Web 2.0 arrangement with respect to the motivation and learning outcome of students. The survey was supplemented with some non-formalized feedback in a concluding discussion. With these results in mind this paper finally provides some remarks on the potential of the learning environment in broader educational contexts. Keywords: eLearning 2.0, learning environment, platform, use case, Darmstadt, learning model, Learning Environments, constructivism, connectivism 1 Concept 1.1 Changing Technologies and Educational Change Web 2.0 means a qualitative leap in web technologies that have made the internet more creative, participative and socializing. But has this development also triggered a revolution in learning? Do education and learning require re-thinking in view of the continuous change of information and communication technologies, and do we need new concepts and designs for respective working and learning environments? The thesis that “Web 2.0 instruments (social software) become increasingly relevant as because they further the exchange of knowledge and the development of competencies in networks and beyond the net in an optimal way” eLearning Papers • www.elearningpapers.eu • 1 Nº 15 • June 2009 • ISSN 1887-1542 eLearning Papers • www.elearningpapers.eu • 2 Nº 15 • June 2009 • ISSN 1887-1542 (Erpenbeck & Sauter, 2007, 162) is widespread in many varieties amongst scholars and educators concerned with the design of learning environments and e-learning. In their map of internet-based learning, Hornung-Prähauser et al. (2008) assume that new interactive and collaborative web applications such as Wikis and blogs are particularly suitable for participative definitions of objectives and THE ADOPTION OF WEB 2.0 WITHIN ENTERPRISES: EMPLOYEES’ PERSPECTIVES Fayez Hussain Alqahtani Bachelor of Computing, Master of IT A thesis submitted in fulfilment of the requirements for the degree of Doctor of Philosophy School of Information Systems Queensland University of Technology Brisbane, Australia 2013 Keywords Enterprise 2.0, Web 2.0, IT adoption, Qualitative study Keywords i Abstract The internet revolution has provided valuable opportunities for business In the last few years, a recent internet technology called Web 2.0 has become a common phenomenon and has been increasingly introduced into organisations The use of Web 2.0 in organisational contexts is known as Enterprise 2.0 Employees’ use of Web 2.0 within organisations enhances their communication, collaboration and knowledge sharing Despite the valuable benefits of Web 2.0, its adoption by employees is challenging and lengthy After organisations introduce Web 2.0 technologies, the next step is for employees to adopt it However, this is not a smooth process It may meet with employee resistance Investigating employees’ adoption of Web 2.0 is important for a number of reasons First, enterprises’ implementation of this emerging technology needs to be driven by individual employees as organisations cannot force employees to adopt it In addition, Web 2.0 is community-based technology where a group of people interact with each other while using them: the more employees who adopt Web 2.0, the higher the chance for these technologies to succeed The third reason is that a number of studies reported employees’ low adoption of Web 2.0 within organisations Furthermore, the adoption of Web 2.0 and what influences its adoption are still nebulous and commentators advocate exploring this issue Therefore, this research explores the adoption of Web 2.0 including what influence employees’ adoption and how employees are influenced by these issues to adopt Web 2.0 This research started by analysing the relevant literature in order to develop an a priori Enterprise2.0 adoption model Reviewing related studies helped to synthesise potential adoption issues that could influence employees to adopt Web 2.0, hence the Abstract ii review assisted in developing the a priori model Then a qualitative study in two phases was used In the first phase, two focus groups of employees were used to refine and extend the synthesis of adoption influences from the literature The focus group also helped in developing the interview protocol In the second phase, eighteen employees were individually interviewed to enrich the understanding about how the adoption influences as presented in the a priori model influence the adoption as well as exploring new adoption issues This study developed an Enterprise 2.0 adoption model It shows that the adoption of Web 2.0 by employees is a challenging and dynamic process that changes over time Employees’ adoption of such technologies is influenced by a number of interrelated issues These adoption issues are represented in eight themes: People Traits, Social Influence, Trust, Technological Attributes, Relevance of Web 2.0, Web 2.0 Maturity, Organisational ... according to EN 5 501 1: 200 7 + A2: 200 7, EN 6 100 0-6-2: 200 5 (interference immunity) Interference emission according to EN 606 01-1-2: 200 7 (limit value class B) Ambient conditions Ambient temperature... beginning and at the end of each bus segment 10 PI BMTI s, version 1 .0, revision: 01 - 201 5 PI BMTI s, version 1 .0, revision: 01 - 201 5 11 3.2 Use in residual and operating current monitoring The example...Document type: Product information Device: BMTI s Firmware version: 2.5.x.x Art no of the manual: ESA .05 001 45 Version: 1 .0 Completion: 30. 01. 201 5 Brand certificate HospEC® and WebVisEC®