REICHL, PETER, SANDFORD BESSLER, JOACHIM FABINI, RUDOLF PAILER, ALEXANDER POROPATICH, NORBERT JORDAN, RAINER HUBER, HANNES WEISGRAB, CHRISTOPH BRANDNER, IVAN GOJMERAC, MICHAL RIES, and FLORIAN WEGSCHEIDER. “PRACTICAL EXPERIENCES WITH AN IMS-AWARE LOCATION SERVICE ENABLER ON TOP OF AN EXPERIMENTAL OPEN SOURCE IMS CORE IMPLEMENTATION”. Journal of Mobile Multimedia 2, no. 3 (June 26, 2006): 189–224. Accessed May 20, 2024. https://journals.riverpublishers.com/index.php/JMM/article/view/5023.