Download now Free registration required
During service discovery, preserving privacy of end users and service providers is one of the challenging research issues in Ubiquitous Computing Environment (UCE). To solve this issue, the authors define service group and classify it into two cases: public service and private service. End users' privacy is important in public service group while privacy of end users and service providers are important in private service group. Based on this observation, they propose a lightweight, privacy preserving and secure service discovery protocol for UCE.
- Format: PDF
- Size: 199.7 KB