Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Biing-Yan ChenfiledCriticalBiing-Yan Chen
Priority to TW086102233ApriorityCriticalpatent/TW323972B/zh
Application grantedgrantedCritical
Publication of TW323972BpublicationCriticalpatent/TW323972B/zh
Procede de verification d'un critere predetermine portant sur une unite d'appel par une unite intermediaire aupres d'une unite d'affiliation et dispositif pour sa mise en oeuvre, notamment en telephonie