LONDON, July 6 -- Lucent Technologies has named Francois Barrault senior vice resident, international, of the company's newly formed InterNetworking Systems group. InterNetworking Systems -- part of Lucent's Broadband Networks group -- was formed following Lucent's merger with Ascend Communications. Barrault joins Lucent from Ascend, where he served as senior vice president for the Europe, Middle East and Africa (EMEA) region.