IT in Education Technological Series: Preparing ... · 2 Overview Preparation of Building up Wi-Fi Infrastructure 20 min. 3 Introduction Document reference provided by EDB for Wi-Fi

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Stephen LI

Prepared on 13 January 2016

IT in Education Technological Series:

Preparing Specifications for Enhancing Wi-Fi Infrastructure in Schools Session 2


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Course Outline 2016 – 2017 (900-iii)Event ID Session 1 (6:30p.m. in CUHK) Session 2 (Site Visit)

AA 2016/12/01 2016/12/06

AB 2016/12/13 2016/12/15

AC 2016/12/14 2016/12/16

AD 2016/12/15 2016/12/20

AE 2017/01/03 2017/01/04

AF 2017/01/04 2017/01/11

AG 2017/01/11 2017/01/12

AH 2017/01/12 2017/01/13

AI 2017/01/18 2017/01/20

AJ 2017/01/19 2017/01/24


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Course Outline – Session 1No Nature Content Duration1 Overview Different scheme for eLearning in Schools 15 min.2 Overview Preparation of Building up Wi-Fi Infrastructure 20 min.3 Introduction Document reference provided by EDB for Wi-Fi 900 10 min.4 Introduction Wi-Fi.HK Service 5 min.5 Workshop Preparing Wi-Fi subscription tender according to the

document reference as provided by EDB for Wi-Fi 900 –Standard provision

45 min.

6 Break 15 min.7 Workshop Preparing Wi-Fi subscription tender according to the

document reference as provided by EDB for Wi-Fi 900 –Add-on provision

45 min.

8 Case Study School of Wi-Fi 100 or Wi-Fi 900 15 min.9 Introduction Assignment, Q&A & Conclusion (10 min) 10 min.


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Course Outline – Session 2No Nature Content Duration

1 Workshop Preparing Wi-Fi subscription tender 15 min.2 Introduction User Acceptance Test (UAT) and Commissioning Test 20 min.3

Sharing

Visiting School• Project Planning• Tender Issuing• Tender Vetting• Implementation• UAT and Technical Involvement• eLearning after Wi-Fi 900

60 min.

6 Break 15 min.7

Site Walk• Sharing on design of Core Network• Sharing on Classroom Projection Methods• eLearning Sharing / Implementation

45 min.

9 Debriefing Q&A & Conclusion and Course Evaluation 10 min.


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1. Practical workshop for drafting Wi-Fi subscription tender

• Assignment review• Site visit• School reference• Selection criteria worksheet (Schools practices and

Government practices for reference)


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2. Introducing User Acceptance Test


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Sample System Test (By EDB)


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Test Case – Wi-Fi System – Test 1

Wi-Fi Controller and APs Check


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Controller Power On Self-Test


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Inventory Check


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Access Point Association Check


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Roaming Test


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Controller Redundancy Test


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Physical Installation Check for Switches and Firewall


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Equipment Power On Self-Test Switches and Firewall


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Ping Connectivity Test for Switches and Firewall


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Admin Management (Telnet Access) on Both Switches & Firewall


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WiFi Security Test


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Test Case – Wi-Fi System – Test 14 Wi-Fi AP Signal Strength Test


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Wi-Fi AP Signal Strength Test


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DHCP Server Test


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Broadband Throughput Test


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Resources Introduction and Sharing of Post-Installation


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4. WiFi900_SampleSystemTest20161026.docx

Information by Education Bureau


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5. WiFi900_SampleUAT20161026.docx



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Consideration of System Test & User Acceptance Test

System Testing is a testing conducted on a complete,integrated system to evaluate the system's compliancewith its specified requirements.

System testing is performed on the entire system in thecontext of a Functional Requirement Specification(s) (FRS)and/or a System Requirement Specification (SRS). Systemtests not only apply for the design, but also the behaviorand even the believed expectations of the customer /client.

Vendor-led


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Consideration of System Test & User Acceptance Test

User Acceptance Testing (UAT) consists of a process ofverifying that a solution works for the user. It ensures thatthe solution will work for the user

The UAT acts as a final verification of the requiredfunctionality, emulating real-world usage conditions onbehalf of the paying client (the School). If the system worksas required and without issues during normal use, one canreasonably extrapolate the same level of stability inproduction.

School-based


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General / Good Practices of UAT

Identify common use of apps / platform that will use WiFi Nearpod, Schoology, Moodle, YouTube eClass, eSchoolpad, Office 365, Google Classroom Etc…

Simulate a testing environment One Classroom, classrooms in the same floor, open areas, school

hall When / how / where / who / what for the UAT Staff meeting?

Estimate expected outcome / test results


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Speed Test Tool: OFCA, or

Testing tool from HKEdCity, or

Some other tools accepted by School & vendors

Follow up if results are unsatisfactory (Wi-Fi / apps setting, etc)


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1. WiFi900_ServiceRequestForm_ v3_20151231 (Session 1 PowerPoint)



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項目 Wi-Fi 900 & Wi-Fi 100 備註

學校簡介會 2016年11月中 11月14日及 17日學校檢視學校發展計劃及電子學習推行情況

2017年1月學校領導專業發展課程

制訂用戶要求方案及用戶要求 2017年1至3月檢視清單、研討會及工作坊

學校準備報價文件 2017年4至5月 /(可盡早進行)

檢視清單、用戶要求範本及技術顧問服務

邀請報價及審閱程序 2017年5至6月 /(可盡早進行)

技術顧問服務技術顧問診症室 (逢星期三下午)

批出合約 2017年5至6月 /(可盡早進行)

工程 2017年6至8月 /(可盡早進行)

制訂系統測試及用戶測試

匯報進度 2017年8-10月

Schedule of Wi-Fi 900-iii & Wi-Fi 100



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2. HKEdCity UAT Tool Demo


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Speed Test Tool


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Disclaimers

Result of Tools is for reference only.

No warranty or guarantee, express or implied, is given as to the accuracy of the results.

Hong Kong Education City Limited accept no liability for error or omission and shall not be liable for any claim, loss or damage, howsoever caused, arising from the conducting or inability of conducting the speed test or use of or reliance upon any information or material provided by the speed test Tool.


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Goals

To reduce the effort of conducting basic speed test in classroom environment with multiple devices.

Perform basic upload / download operation to the Internet which everyone can understand.

Record result for later reference

No software or App installation is needed before the test.


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How to… http://www.hkedcity.net/waaschool


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How to…


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How to…

Login using School HkedCity Admin Account


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How to…


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Timeslot(s)selectedis confirmed


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When is time for testing


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Using HkedCity Admin Account to login again


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The code is arbitrary 4-digits number


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How to…


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Client View


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Testing Tool Try-out

Now, please connect to the School WiFi

You may also refer to the following URL for connection guide: http://www.hkedcity.net/waaschool/en/wifi_setup

SSID smccguest

Password smccwifi


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3. Sharing by Visiting School


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財政撥款：約三十萬 (Standard)

安裝AP(網絡接達器) 26部

全校課室

學校禮堂

部份特別室演講廳、圖書館、實驗室、校園電視台等


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Site Visit


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電子教學發展


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Joe M. Bohlen, George M. Beal and Everett M. Rogers


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校本電子行政支援系統• 由2000年開始建置• 主要分為行政、通訊及學生事務• 全面推展經歷十年時間• 按校情度身訂造• 系統共支援六大範疇包括：

• 電郵與通訊• 學生事務管理• 學生學習歷程管理(SLP)• 內聯網文件、設施及課室預約• 教師代課系統


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推展電子教學的步伐2000年起：建立電子行政平台，減省教師重複性的工作2011年：成立創意項目小組，嘗試推動電子教學，並校方特別撥款一萬多元購置平板及鏡像投射裝置2012年：參與借調計劃，加入教育局資訊科技教育組教育卓越中心、參加電子教科書市場拓展計劃2013年：參加教育局電子教科書先導計劃2014年：全校鋪設無線網絡2016年：購置Chromebook並以此為主要電子教學工具


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成立創意項目小組• 由五位教師組成• 分別來自

• 英文、數學、通識、企會財、資訊及通訊科技、生活與社會

• 行政組別• 學生事務、其他學習經歷、學校推廣、教師發展、校友會、校園電視台


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WiFi-100 計劃款項只用作 WiFi及購置移動裝置租用模式 (年期 3 年)

項目進行日期申請計劃 2014年3月招標 2014年6月完成鋪置及UAT 2014年8月26日正式啟用 2014年9月1日


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電子教學上的硬件及軟件硬件：無線網絡WiFi平板電腦投影機無線投影裝置

軟件：流動應用程式 Apps教學管理平台 LMS課堂即時回饋應用雲端平台


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電子教學上的硬件及軟件硬件：無線網絡WiFi平板電腦投影機無線投影裝置

軟件：流動應用程式 Apps教學管理平台 LMS課堂即時回饋應用雲端平台


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雲端平台的重要性• 統一全校所有用戶的帳戶，包括所有教職員及學生• 減省用戶記憶不必要的密碼• 透過雲端平台登入其他教學平台或服務(SSO)• 節省管理校內伺服器的開支(檔案伺服器及備份)• 現時大部份服務均能跨平台使用


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統


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From Tablets to Chromebooks


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多媒體藝術課程—媒體欣賞與創作


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多媒體藝術課程—媒體欣賞與創作


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Wireless Display Setup


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機對機配對經網絡配對(區域網絡LAN)

方便性連線步驟較少連線步驟較多

同時連線數量單對單能單對多

介面較易上手需要先學後用

接收距離較短按網絡接收範圍

鏡像投射技術


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鏡像投射技術

Samsung DongleTVGear PTV 3000Apple TV小米盒子EZcast pro


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鏡像投射技術

AirServerMicrosoft Wireless Display adapterChromecast小米隨身WiFi


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Case 1

Simple connection

Need extra power supply


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Case 2


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Case 2Miracast(For Android / Windows Tablets)

For iOS Tablets


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Case 3


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Case 3

Miracast(For Android / Windows Tablets)

For iOS TabletsMulti-platform Mirroring(For iOS / Android / Windows Tablets)


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Case 4

Software solution


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Q & A


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Thanks for your kind attention

IT in Education Technological Series: Preparing ... · 2 Overview Preparation of Building up Wi-Fi Infrastructure 20 min. 3 Introduction Document reference provided by EDB for Wi-Fi

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