Title	Multi-channel Secret Image Transmission with Fast Decoding: by using Bit-level Sharing and Economic-size Shares
Author	Wen-Pinn Fang, Ja-Chen Lin
Citation	Vol. 6  No. 5  pp. 228-234
Keywords	Data hiding, image sharing, real-time decoding, share-size, lossless

Title	A Security Weakness of the CDMA(Code Division Multiple Access) Cellular Service
Author	Dae Hyun Ryu, Seung Ju Jang
Citation	Vol. 6  No. 5  pp. 218-227
Keywords	CDMA, Security Weakness, FCM(Forward Channel Monitoring) protocol, ESN(Electronic Serial Number)

Title	A Cross-Layer Solution to Improve Security and Privacy in RFID Systems
Author	Anne Wei, Beno?t Geller, GuoZhi Wei, Selma Boumerdassi, ?ric Renault
Citation	Vol. 6  No. 5  pp. 211-217
Keywords	RFID, Cross-layer solution, Security and privacy, Transmission error effect

Title	An Active Network Approach for Security Management
Author	Ahmed Eddaoui, Abdellatif Mezrioui
Citation	Vol. 6  No. 5  pp. 203-210
Keywords	Active Networks, Control Architecture, Network Security