Towards adaptive security for convergent wireless sensor networks in beyond 3G environments. - Anelia Mitseva; Efthimia Aivaloglou; Maria Marchitti; Neeli Rashmi Prasad; Charalabos Skianis; Stefanos Gritzalis; Adrian Waller; Timothy Baugé; Sarah Pennington (Wirel. Commun. Mob. Comput., 2010)