SMS-based authentication system in Wlan AND VPN networks. - Marko Väisänen; Jorma Ylinen; Pekka Loula (Communications, Internet, and Information Technology, 2004)

Location-aware Call Transfer Using JAIN SCF. - Mikko Koskela; Simo Gratschew; Jorma Ylinen; Pekka Loula (ICAS/ICNS, 2005)

The SIP-Based System Used in Connection with a Firewall. - Peter Koski; Jorma Ylinen; Pekka Loula (AICT/ICIW, 2006)

A Proposal to Improve IKEv2 negotiation. - Lari Iso-Anttila; Jorma Ylinen; Pekka Loula (SECURWARE, 2007)

Near Field Communication Network Services. - Jorma Ylinen; Mikko Koskela; Lari Iso-Anttila; Pekka Loula (ICDS, 2009)

Network behaviour anomaly detection using Holt-Winters algorithm. - Jarkko Ekberg; Jorma Ylinen; Pekka Loula (ICITST, 2011)