Service control layer (SCL): enabling rule-based control and enrichment in next-generation telecom service delivery. - Nilanjan Banerjee; Koustuv Dasgupta; Lee Longmore; Sougata Mukherjea; Li Na Ren; Jia Jia Wen (Middleware (Companion), 2008)

SIP application composition framework based on business rules. - Li Na Ren; Jia Jia Wen; Qi Yu; Lee Longmore (NOMS, 2008)

Applying aspect oriented service control in IMS network. - Jia Jia Wen; Li Na Ren; Lee Longmore; Qi Yu (NOMS, 2008)