Gerry Christensen Email Address

About ProWein and Messe D _sseldorf: ProWein is the leading international trade for wines and spirits and a date not to be missed for anyone active on the international wine and spirits market. At the next event from 24 to 26 March 2013 more than 4,000 exhibitors from some 50 nations will be presented in D _sseldorf at yet another fully booked event. Over 40,000 trade visitors are expected from throughout the world. ProWein is the international meeting point for the wine and spirits sector and as a pure trade event brings together experts from both the supply and demand side of the sector. The Messe D _sseldorf Group is one of the world's leading export platforms and is represented in all regions of the world. As a globally operating company Messe D _sseldorf has also been successful on the Chinese market for years now, organising top-notch fairs here that are leaders both in the region and sector. Furthermore Messe D _sseldorf Group was one of the partners in the development and construction of the Shanghai New International Expo Center (SNIEC).

Telecommunications industry professional with extensive technical and business experience. Over 28 years in planning, engineering, product management and business development for signaling networks, intelligent networks, and wireless communications networks. Range of experience spans fixed and wireless network operators, service bureau, and value-added application provider companies. Specialized technology and applications experience in the areas of mobile location services/technology, wireless data, mobile messaging and content services, prepaid wireless services, mobile marketing and wireless advertising services and technology.Author of many technical papers about various telecommunications subjects including the published reports “Yes 2 Prepay” and “Data on SS7” as well as co-author of the books “Wireless Intelligent Networking” and "Mobile Positioning and Location Management".Specialties: SS7 operation and protocols, roaming protocols, intelligent network architectures, standards and applications. IMS framework and applications. Location technologies and services that utilize infrastructure. Prepay delivery systems and implementation/operation issues. Wireless data systems and applications. Technology and solutions for wireless advertising, mobile marketing, and search.