Wireless Communication and Networks -- A Novel Markov Chain Model to Derive the Expected Contention Window Size and Backoff Counter for IEEE 802.11 WLAN Nodes -- RTDA: A Novel Reusable Truthful Double Auction Mechanism for Wireless Spectrum Management -- Dynamic Sparse Channel Estimation Using '0-constrained Kalman Filter in OFDM Systems -- FOAM: Frequency-Offset Aware Multiple Client Selection for Cooperative Packet Recovery System -- Database and Big Data -- Research on Light-Weight Compression Schemes Based on Simulative Column-Store -- Study of Constructing Data Supply Chain Based on PROV -- Focused Deep Web Entrance Crawling by Form Feature Classification -- A Framework for Optimization in Big Data: Privacy-Preserving Multi-agent Greedy Algorithm -- Networking Big Data: Definition, Key Technologies and Challenging Issues of Transmission -- Smart Phone and Sensing Application -- Gender Prediction Based on Data Streams of Smartphone Applications -- Anti-multipath Indoor Direction Finding Using Acoustic Signal via Smartphones -- Crowdsourcing Based Event Reporting System Using Smartphones with Accurate Localization and Photo Tamper Detection -- Parallel Accurate Localization from Cellular Network -- A Vehicle Speed Estimation Algorithm Based on Wireless AMR Sensors -- Security and Privacy -- Design and Evaluation of a Policy-Based Security Routing and Switching System for Data Interception Attacks -- Wireless Device Authentication Using Acoustic Hardware Fingerprints -- Strongly Secure and Cost-Effective Certificateless Proxy Re-encryption Scheme for Data Sharing in Cloud Computing -- Anomaly Detection of Single Sensors Using OCSVM_KNN -- An Efficient Method on Trajectory Privacy Preservation -- Architecture and Applications -- R-Memcached: A Reliable In-Memory Cache System for Big Key-Value Stores -- Performance Evaluation of NPB and SPEC CPU2006 on Various SIMD Extensions -- Prediction of High Resolution Spatial-Temporal Air Pollutant Map from Big Data Sources -- A Graph CommunityApproach for Constructing microRNA Networks -- Sensor Networks and RFID -- Distributed Multigrid Technique for Seismic Tomography in Sensor Networks -- Energy-Efficient and Smoothing-Sensitive Curve Recovery of Sensing Physical World -- Feedback-Based Reduplicate Complex Event Processing in IoT -- An Identification Algorithm in Grouping and Paralleling for Data-Intensive RFID Systems -- I Know When to Do the Replenishment -- Social Networks and Recommendation Tag-Based User Interest Discovery Though Keywords Extraction in Social Network -- Implicit Feedback Mining for Recommendation -- The Collaborative Filtering Algorithm with Time Weight Based on MapReduce -- Recommendation Specially for Fanatic Fans in SNS -- Signal Processing and Pattern Recognition In-Line Monitoring of Belt Transport with Adaptive Bandwidth Mean-Shift Hazard -- A Method for Automated J Wave Detection and Characterisation Based on Feature Extraction -- Metadata Organization and Retrieval with Attribute Tree for Large-Scale Traffic Surveillance Videos -- Development and Challenges of Crowdsourcing Quality of Experience Evaluation for Multimedia -- An Approach for J Wave Auto-Detection Based on Support Vector Machine -- Routing and Resource Management -- Green and Fault-Tolerant Routing in Data Centers -- A Markov Chain Prediction Model for Routing in Delay Tolerant Networks -- RAM: Resource Allocation in Mobility for Device-to-Device Communications -- Group Signature Based Trace Hiding in Web Query.