Sökning: "Tjänsteleverantör"
Hittade 3 avhandlingar innehållade ordet Tjänsteleverantör.
1. Opportunities and challenges of mobile payment services : The perspective of service providers
Sammanfattning : Mobile payments are transforming the payments industry. These services open up the opportunity for non-banking actors to enter the market. In order to embrace this challenge, banks, traditional payments market players, are forced to launch mobile payments. LÄS MER
2. Privacy Issues in Decentralized Online Social Networks and other Decentralized Systems
Sammanfattning : Popular Online Social Networks (OSNs), such as Facebook or Twitter, are logically centralized systems. The massive information aggregation of sensitive personal data at the central providers of these services is an inherent threat to the privacy of the users. LÄS MER
3. Privacy Analysis and Protocols for Decentralized Online Social Networks
Sammanfattning : Decentralized Online Social Networks (DOSNs) are evolving as a promising approach to mitigate design-inherent privacy flaws of logically centralized services such as Facebook, Google+ or Twitter. Common approaches to implement a DOSN build upon a peer-to-peer (P2P) architecture in order to avoid the central aggregation of sensitive user data at one provider-controlled location. LÄS MER