Title	A Two Level TDMA Scheduling Protocol with Intra-cluster Coverage for Large Scale Wireless Sensor Network
Author	Haigang Gong, Ming Liu
Citation	Vol. 6  No. 2  pp. 77~84
Keywords	wireless sensor networks, media access control, TDMA, energy efficiency, Intra-cluster coverage

Title	The Design of the Network Service Access Control System through Address Control in IPv6 Environments
Author	Youngjoo Ahn, Seongjin Ahn, Jinwook Chung
Citation	Vol. 6  No. 6  pp. 174-179
Keywords	IPv6, Network security management, Network security, Access Control

Title	Implementation of Home Network Security System based on Remote Management Server
Author	Young Gun Jang, Hoon Il Choi, Chan Kon Park
Citation	Vol. 7  No. 2  pp. 267-274
Keywords	home network, security, authentication, access control, remote management server

Title	Redundant Communication Avoidance for Event-Driven Wireless Sensor Network
Author	Hung-Cuong Le, Herv? Guyennet, Noureddine Zerhouni
Citation	Vol. 7  No. 3  pp. 193-200
Keywords	energy efficiency, medium access control, over-hearing, wireless sensor networks