The following publications are possibly variants of this publication:
- Performance analysis of UPMA protocol for wireless multihop mobile ad hoc networksKai Liu, Thomas Wong, Jiandong Li, James Han. wcnc 2003: 971-976 [doi]
- A Multichannel Reservation Multiple Access Protocol for Mobile Ad Hoc NetworksKai Liu, Xiaoqin Xing. icc 2008: 3176-3180 [doi]
- A Novel Multiple Access Protocol with QoS Support for Mobile Ad Hoc NetworksDapeng Wang, Kai Liu, Lianzhen Cheng, Yan Zhang. canpc 2007: 260-266 [doi]
- An Enhanced User-Dependent Perfect-Scheduling Multiple Access Protocol for Wireless Packet NetworkJing Liu, Jiandong Li, Lei Zhou, Guanghui Zhang. aina 2005: 769-774 [doi]