The need for third-party call control. - Tsun-Chieh Chiang; Vijay K. Gurbani; John B. Reid (Bell Labs Tech. J., 2002)

Authorization mechanisms for mobile commerce implementations in enhanced prepaid solutions. - Yigang Cai; Jack Kozik; Helmut L. Raether; John B. Reid; Guy H. Starner; Sunil Thadani; Kumar V. Vemuri (Bell Labs Tech. J., 2004)

IP multimedia subsystem online session charging call control. - Yigang Cai; Xian Yang Li; Yile Wang; John B. Reid; Peng Wang (Bell Labs Tech. J., 2006)