Free sample articles newly available from International Journal of Security and Networks

The following sample articles from the International Journal of Security and Networks are now available here for free:

• A survey on access control in IoT: models, architectures and research opportunities
• Adaptive histogram fusion-based colour restoration and enhancement for underwater images
• An efficient range-free multi-hop localisation algorithm for irregular wireless sensor networks
• An effective congestion control scheme based on early offload for space delay/disruption tolerant network
• A model-based approach for multi-level privacy policies derivation for cloud services
• Verification-based data integrity mechanism in smart grid network