1. Challenges of Personal Environments Mobility in Heterogeneous Networks

   • Fawzi Daoud
   • Seshadri Mohan

   Editorial Introduction Pages: 7 - 9

2. Design and Validation of QoS Aware Mobile Internet Access Procedures for Heterogeneous Networks

   • Giuseppe Bianchi
   • Nicola Blefari-Melazzi
   • Ray E. Sheriff

   OriginalPaper Pages: 11 - 25

3. Integrated Personal Mobility Architecture: A Complete Personal Mobility Solution

   • Binh Thai
   • Rachel Wan
   • Thierry Rakotoarivelo

   OriginalPaper Pages: 27 - 36

4. Going Wireless, Enabling an Adaptive and Extensible Environment

   • Theo G. Kanter

   OriginalPaper Pages: 37 - 50

5. Design and Modelling of Internode: A Mobile Provider Provisioned VPN

   • Francisco Barceló
   • Josep Paradells
   • Monique Gibeaux

   OriginalPaper Pages: 51 - 60

6. A Sliding-Agent-Group Communication Model for Constructing A Robust Roaming Environment over Internet

   • Chung-Fan Liu
   • Chyi-Nan Chen

   OriginalPaper Pages: 61 - 74

7. CORBA Based Design and Implementation of Universal Personal Computing

   • Mária Törö
   • Thong Tri Huynh
   • Victor C.M. Leung

   OriginalPaper Pages: 75 - 86

8. On-Line E-Wallet System with Decentralized Credential Keepers

   • Stig Frode Mjølsnes
   • Chunming Rong

   OriginalPaper Pages: 87 - 99