@inproceedings{jandl_bluedat_2018, address = {Kiel, Germany}, title = {{BlueDAT} - {A} conceptual framework for smart asset tracking using {Bluetooth} 5 in industrial enviroment}, url = {http://amies-2018.international-symposium.org/proceedings_2018/Jandl_Schoeffer_Weninger_Moser_AmiEs_2018_Paper.pdf}, abstract = {In course of digitization of production facilities, tracking of assets in the supply chain becomes increasingly relevant for the manufacturing industry. Asset tracking refers to the method of tracking physical production orders, either by scanning bar code labels on production bins or by using tags with UWB, GPS, BLE or RFID technology attached to the bins that transmit their location to a suitable system. Current research and development projects use the Bluetooth (BT) standard 4.2. Although BT 4.2 is very energy-efficient and good results are achieved and considering the test results of current BT 4.2 AT systems, this paper describes the structure and prototypical implementation of a low-cost BT 5 Asset Tracking System. This open system is characterized by the reduction of unnecessary data transmission, greater configurability (e.g. transmission interval) and a generally higher intelligence of the individual receiving stations. Therefore, we expect a higher accuracy and reliability due to the collaboration of the receiving stations. The objective is to create a system that can be used economically for industrial companies while still providing adequate results in the area recognition of assets. The proposed solution is expected to reduce the costs associated with tracking and managing assets and improve asset utilization and operational efficiency.}, booktitle = {International {Symposium} on {Ambient} {Intelligence} and {Embedded} {Systems} - {AmiES} 2018}, author = {Jandl, Christian and Schöffer, Lucas and Weninger, Christoph and Moser, Thomas}, year = {2018}, keywords = {Forschungsgruppe Digital Technologies, Institut für Creative Media Technologies, Wiss. Beitrag, peer-reviewed, ⛔ No DOI found}, } @inproceedings{jandl_sensitrack_2019, address = {Zaragossa,Spain}, title = {{SensiTrack} - {A} {Privacy} by {Design} {Concept} for industrial {IoT} {Applications}}, abstract = {In the course of further digitization of industrial manufacturing, companies are using tracking systems to monitor their production processes. This creates a large amount of data with location references, having an influence on the employees privacy – especially if personal references to employees are possible. To investigate this topic, a use case was carried out in an industrial environment. Therefore, a self-developed asset tracking (AT) system was developed and compared with a Commercialof- the-shelf (COTS) AT-System with regard to functionality and employee privacy. One mayor finding was that the Bluetooth Low Energy (BLE) based legacy system has weaknesses with regard to privacy, e.g. the advertising-data of mobile devices of the employees were stored in the cloud application of the system provider. This data can be used to determine the position of employees. With the self-developed system these weaknesses were avoided by using a Privacy by Design (PbD) approach. Therefore, this paper focuses on employee privacy in industrial AT applications and provides a PbD concept for wireless sensor networks in industrial environments.}, publisher = {IEEE Xplore}, author = {Jandl, Christian and Nurgazina, Jamilya and Schöffer, Lucas and Reichl, Christian and Wagner, Markus and Moser, Thomas}, month = sep, year = {2019}, note = {Projekt: SensiTrack}, keywords = {Forschungsgruppe Digital Technologies, Institut für Creative Media Technologies, Smart Manufacturing, Vortrag, Wiss. Beitrag, peer-reviewed}, } @incollection{bertschler_prufungsvorbereitung_2015, address = {Glückstadt}, title = {Prüfungsvorbereitung für {Medizinstudierende}: {Empfehlungen} für die {Entwicklung} einer {M}-{Learning} {Applikation}}, isbn = {978-3-86488-090-2}, booktitle = {Forum {Medientechnik} {Next} {Generation}, {New} {Ideas}: {Beiträge} der {Tagung} 2015 an der {Fachhochschule} {St}. {Pölten}}, publisher = {Verlag Werner Hülsbusch}, author = {Bertschler, Martin and Gritz, Patricia-Nicole and Gvodzen, Ana and Jandl, Christian and Pfersmann, Wilhelm and Scheucher, Theres-Sophie and Zeller, Bernhard and Blumenstein, Kerstin and Schmiedl, Grischa}, year = {2015}, keywords = {2015, Department Medien und Digitale Technologien, Department Technologie, Forschungsgruppe Digital Technologies, Forschungsgruppe Media Computing, Institut für Creative Media Technologies, Publikationstyp Präsentation, Publikationstyp Schriftpublikation, peer-reviewed}, pages = {157--171}, }