Marcel Heupel

17 papers Journal 2Unranked 14
YearRankTypeTitle / Venue / Authors
2014 J jnl
An Adaptive Trust Metric Allowing CRM Operators to Protect Sensitive Data During Interaction in Online Social Media.
J. Digit. Inf. Manag.
Sophie Wrobel, Marcel Heupel, Simon Thiel
2014 — conf
The di.me Trust Approach for Supporting Collaborative Scenarios.
DEXA Workshops
Marcel Heupel, Mohamed Bourimi, Dogan Kesdogan
2013 — conf
Considering Interdependent Protection Goals in Domain-Specific Contexts: The di.me Case Study.
ITNG
Fatih Karatas, Marcel Heupel, Mohamed Bourimi, Dogan Kesdogan, Sophie Wrobel
2013 — ch.
Enhancing the Security and Usability of Dui Based Collaboration with Proof Based Access Control.
Distributed User Interfaces
Marcel Heupel, Mohamed Bourimi, Philipp Schwarte, Dogan Kesdogan, Thomas Barth, Pedro González Villanueva
2013 — conf
Evaluation of the di.me trust metric in CRM settings.
FGCT
Sophie Wrobel, Marcel Heupel, Simon Thiel
2013 — conf
Multilaterally Secure Communication Anonymity in Decentralized Social Networking.
ITNG
Philipp Schwarte, Mohamed Bourimi, Marcel Heupel, Dogan Kesdogan, Rafael Giménez, Sophie Wrobel, Simon Thiel
2013 — conf
Ontology-Enabled Access Control and Privacy Recommendations.
MSM/MUSE
Marcel Heupel, Lars Fischer, Mohamed Bourimi, Simon Scerri
2013 J jnl
PETs at CSCL Service: Underutilised Potentials for Privacy Enhancing Distance Education.
J. Univers. Comput. Sci.
Mohamed Bourimi, Dogan Kesdogan, Marcel Heupel, Dhiah el Diehn I. Abou-Tair, Niki Lambropoulos
2013 — conf
Privacy-preserving concepts for supporting recommendations in decentralized OSNs.
MSM
Marcel Heupel, Simon Scerri, Mohamed Bourimi, Dogan Kesdogan
2013 — conf
Trust and Privacy in the di.me Userware.
HCI (3)
Marcel Heupel, Mohamed Bourimi, Dogan Kesdogan
2013 — conf
Unlinkability support in a decentralised, multiple-identity social network.
Open Identity Summit
Simon Thiel, Fabian Hermann, Marcel Heupel, Mohamed Bourimi
2012 — conf
A generic location-based mobile application framework supporting privacy-preserving end-user tailorability.
FGST
Dhiah el Diehn I. Abou-Tair, Mohamed Bourimi, Ricardo Tesoriero, Dogan Kesdogan, Marcel Heupel
2012 — conf
Context-Aware, Trust-Based Access Control for the di.me Userware.
NTMS
Marcel Heupel, Lars Fischer, Dogan Kesdogan, Mohamed Bourimi, Simon Scerri, Fabian Hermann, Rafael Giménez
2012 — conf
Enhancing privacy in collaborative scenarios utilising a flexible proxy layer.
FGST
Lars Fischer, Marcel Heupel, Mohamed Bourimi, Dogan Kesdogan, Rafael Giménez
2012 — conf
Integrating multi-source user data to enhance privacy in social interaction.
Interacción
Mohamed Bourimi, Ismael Rivera, Simon Scerri, Marcel Heupel, Keith Cortis, Simon Thiel
2012 — conf
Towards Transparent Anonymity for User-controlled Servers Supporting Collaborative Scenarios.
ITNG
Mohamed Bourimi, Marcel Heupel, Benedikt Westermann, Dogan Kesdogan, Marc Planagumà, Rafael Giménez, Fatih Karatas, Philipp Schwarte
2011 — conf
Towards Usable Interfaces for Proof Based Access Rights on Mobile Devices.
iNetSeC
Marcel Heupel, Dogan Kesdogan