Here's something relatively new to the database though they have some history. It's being held in conjunction with WICONBIZ 2008.
Here's something I found on their site:
The goal of this workshop is to present and discuss recent advances in the development of wireless vehicular networking technologies. Based on short- to medium-range communication systems (vehicle-to-vehicle and vehicle-to-roadside), vehicular networks will enable vehicular safety applications including collision and other safety warnings as well as non-safety applications like real-time traffic congestion and routing information, high-speed tolling, mobile infotainment, and many others. The creation of high-performance, highly reliable, highly scalable, and secure vehicular networks technologies, though, presents an extraordinary challenge to the wireless research community: a high degree of communication reliability is needed under unfavorable channel conditions. Clearly, the specificity of vehicular networks in terms of mobility behavior and applications scenarios and requirements makes vehicular networks research an exciting and demanding application- and purpose-driven sub-discipline of wireless networking.
November 17-19, 2008
If You Go, Let Me Know!