About me
Publication
| Year | Description | Publisher | Conference | Place | Remark |
| 2019 | ISEBEL poster | | DH2019 | Utrecht, the Netherlands | |
| 2019 | VRE poster | | DH2019 | Utrecht, the Netherlands | |
Recent Projects
| Project | Description | Status | Remark |
| ODISSEI | Open Data Infrastructure for Social Science and Economic Innovations | 2020 ~ 2020 | |
| ISEBEL | Intelligent Search Engine for Belief Legends | 2017 ~ 2020 | Link to ISEBEL |
| VRE | Virtual Research Environment | 2017 ~ 2018 | |
My Education
Past Project
| Project | Description | Status | Remark |
| OpenLDAP | OpenLDAP for office | finish | |
| OpenStack Compute Nova | Cloud service | migrating from own device to office | finish |
| OpenStack Storage Swift | High availability storage server for cloud service | running on own hardware | |
| OpenStack Image | Image management server for cloud service | cancelled | |
| CMS building | Joomla & Drupal | ended | Drupal is the main platform. Joomla is also used |
| app building | Xcode | ended | app of business use |
| Prediction market | market design and coding | finish | Interestingly new area of thinking. |
| RFID security on implanting chips | Investigate the RFID glass chip implanted to animals, like horses | finish with paper published internally | It is confidential as required by the initiator and supporter. |
| PRNU removal/forge | remove digital “finger prints” from pictures, scans to protect witness. (Note: the non-uniformity of CCD lead to this kind phenomenon, by removing the “finger print” we actually increases the quality of the picture. ) A picture can be linked to a lens or a camera, a scanned document can be linked to a scanner. So optical products do leave unique finger prints on the commodity, to protect privacy which is vital in certain cases, they have to be removed. EXIF is a publicly known thing, the function to remove it is also built-in | finish with code published to public | |
| phone application security | As name suggest, and specifically for banking apps | finish and unknown | It is a confidential project proposed by some external consultancies. By using the newly released version of the software, I can see that the advices are taken into consideration. |
| secure data store in cloud | real time de/encrypt data on cloud to prevent local access to it | finish | OpenStack used during the project as the cloud platform. Great fun and bleeding painful to fix the code! |
My Job
| Year | Fuction | Company | Description |
| 2003 ~ 2005 | Developer | PPaks | Web program development using ASP, PHP and Java,
MySQL and MSSQL are both used |
| 2005 ~ 2012 | System admin & developer | Vert | Design, implement and maintain the company network and systems.
Build various internal communication systems |
| 2012 ~ 2017 | IT manager & developer | Polegroup | System deployment, software development and budget asking … |
| 2017 ~ 2020 | Developer | DI KNAW | software developer |
| 2020 ~ 2021 | Developer | DANS KNAW | software developer |
| 2021 ~ now | Developer | DI KNAW | software developer |
My Trip
| Year | Location | Remark |
| 2000-2008 | Many trips to Germany, fun and lot of beer. | |
| 2000 | Trip to Brussels. Great food in a 100 year's old eat house | |
| 2009 | Italy | |
| 2009 | Scandinavian | Norway and Denmark. |
| 2010-2021 | Various trips to Switzerland, start loving it | |
| 2012 | DrupalCon Germany, again fun and lot of beer. | |
| 2021 | France. Good to be unliterated, sometimes. | |
https://orcid.org/0000-0001-6208-6637
