Performance Evaluation Adaptive Channel Access Mechanism for Zigbee (IEEE 802.15.4)/Open Call Articles On the Queue Length Distribution in BMAP Systems/Open Call Articles Performance Tuning of Dual-priority Delta Networks through Queuing Scheduling Disciplines/Open Call Articles IDA-Pay: a secure and efficient micro-payment system based on Peer-to-Peer NFC technology for Android mobile devices/Open Call Articles Implementation and Validation of a New Protocol Stack Architecture for Embedded Systems/Open Call Articles Cross-layer performance control of wireless channels using active local profiles/Open Call Articles Experimental Performance Evaluation of Passive UHF RFID Tags in Electromagnetically Critical Supply Chains/Open Call Articles Objective and Subjective Evaluation of Spatially Transcoded Videos for Mobile Receivers/Open Call Articles An Energy-Efficient MAC Scheduler based on a Switched-Beam Antenna for Wireless Sensor Networks/Open Call Articles Performance Evaluation of an Energy-Efficient MAC Scheduler by using a Test Bed Approach/Open Call Articles On the Performance Evaluation of Protocol State Machine Reverse Engineering Methods/Open Call Articles Performance Evaluation of a Novel Animals Tracking System based on UHF RFID Technology/Open Call Articles A Framework for Analysis of Connectivity and Performance Bounds in Ad Hoc Networks and Its Application to a Slotted-ALOHA Scenario/Open Call Articles Detection and Prevention of Blackhole Attack in the AOMDV Routing Protocol/Open Call Articles