Hi, Im' Wade.I'm currently working in Allion Labs.I'm a test engineer, responsible for Wi-Fi Logo test.[Wi-Fi ATL Qualify]I participate some qualify for Wi-Fi ATL (Authorized Test Laboratory).> 2023 : Wi-Fi 7 ATL Quailfy> 2022 : Passpoint Update-2022> 2021 : Wi-Fi 6E Release 2[Certificates:]Microsoft Certified: Azure Administrator Associate (AZ-104)[Something about me...]I graduated from National Taipei University of Technology and my major was in Electrical Engineering. My thesis of master's degree is "Multilevel Product-Coded Space-Time Block Codes". This thesis is about communication system encoded and efficiency, error rate when signal encoded in communication system. I'm a senior test engineer in AllionLab. Testing Wi-Fi Logo Certificate test, checking test result & report and submitting to Wi-Fi Alliance are main missions of me. I test Wi-Fi router Access-Points, Wi-Fi Client Devices from our customers. When I get fail of test result, I can use my experience to help our customers knowing the reasons & resolving issues. Sometimes I can program some tools for increase working-efficiency.I have some Linux experiences. In Wi-Fi Test, most laptops install Linux OS (Ubuntu, Fedora…), and some servers. Windows Server 2016 for normal 802.11 EAP authorization server; VMWare ESXI for Passpoint 802.11 EAP authorization server. Sometimes I want to decrease used laptop, I will make experiment in VMWare Player. And I have Dell Server test experience when I work in Inventec.In the other hand, I'm interested in Programing and Web-page. I use VB6 develop something if I have some ideas and create my website by PHP. If I want to make a function, I search resources & methods from the Internet. I use Proxmox VE (PVE) to make my web server. Proxmox VE has web GUI and CLI, 2 interfaces for management. This point is helpful to me during I test my PHP code. If my website crashes (or no responses) caused by my PHP code, I can recover my website by Proxmox VE web GUI. After I test and confirm my PHP code finish, I will publish my code to my main web server. My main server and my test server are backup server for each other.In applications, I help for New Taipei City Autism Association making a document management system. This document system has "Received document from other origination (government) management", "Send document to other origination (government) management" and "Send document to internal use only". This system run by Apache Server.
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Frequently Asked Questions about Ching Yen Chang
What company does Ching Yen Chang work for?
Ching Yen Chang works for Allion Labs
What is Ching Yen Chang's role at the current company?
Ching Yen Chang's current role is Senior Engineer.
What schools did Ching Yen Chang attend?
Ching Yen Chang attended 國立臺北科技大學, 國立臺北科技大學.
What skills is Ching Yen Chang known for?
Ching Yen Chang has skills like Html, Dreamweaver, Css.
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