Vikram Saksena was a colleague at Bell Labs. He currently is Vice President and Chief Architect of Sonus Networks.

1. Dependence in Packet Queues. IEEE Transactions on Communications, vol. 37, No. 11, 1989, pp. 1173-1183 (with Kerry W. Fendick). [published PDF]
2. Dependence in Packet Queues: A Multi-Class Batch-Poisson Model. Teletraffic Science for New Cost-Effective Systems, Networks and Services, ITC 12, (ed. M. Bonatti), North-Holland, Amsterdam, 1989, pp. 1450-1454 (with Kerry W. Fendick).
3. Investigating Dependence in Packet Queues with the Index of Dispersion for Work. IEEE Transactions on Communications, vol. 39, No. 8, 1991, pp. 1231-1244 (with Kerry W. Fendick). [published PDF]