Signatures -- Mutative Identity-Based Signatures or Dynamic Credentials Without Random Oracles -- A Generic Construction for Universally-Convertible Undeniable Signatures -- Fast Digital Signature Algorithm Based on Subgraph Isomorphism -- Efficient ID-Based Digital Signatures with Message Recovery -- Network Security -- Achieving Mobility and Anonymity in IP-Based Networks -- Perfectly Secure Message Transmission in Directed Networks Tolerating Threshold and Non Threshold Adversary -- Forward-Secure Key Evolution in Wireless Sensor Networks -- A Secure Location Service for Ad Hoc Position-Based Routing Using Self-signed Locations -- An Intelligent Network-Warning Model with Strong Survivability -- Running on Karma – P2P Reputation and Currency Systems -- Secure Keyword Search and Private Information Retrieval -- Generic Combination of Public Key Encryption with Keyword Search and Public Key Encryption -- Extended Private Information Retrieval and Its Application in Biometrics Authentications -- Public Key Encryption -- Strongly Secure Certificateless Public Key Encryption Without Pairing -- Intrusion Detection -- Modeling Protocol Based Packet Header Anomaly Detector for Network and Host Intrusion Detection Systems -- Email Security -- How to Secure Your Email Address Book and Beyond -- Denial of Service Attacks -- Toward Non-parallelizable Client Puzzles -- Authentication -- Anonymity 2.0 – X.509 Extensions Supporting Privacy-Friendly Authentication.