Performance analysis of burst switching for integrated voice/data services. - Bobby Ngok-Wah Ma; Jon W. Mark (IEEE Trans. Commun., 1988)

Approximation of the Mean Queue Length of an M/G/c Queueing System. - Bobby Ngok-Wah Ma; Jon W. Mark (Oper. Res., 1995)

M-CLIQUES: Modified CLIQUES key agreement for secure multicast. - Xiaoyan Chen; Bobby Ngok-Wah Ma; Cungang Yang (Comput. Secur., 2007)

A hierarchical clustering-based routing protocol for wireless sensor networks supporting multiple data aggregation qualities. - Yongyu Jia; Lian Zhao; Bobby Ngok-Wah Ma (Int. J. Sens. Networks, 2008)

Performance Analysis of Broadcast Messages in VANETs Safety Applications. - Khalid Abdel Hafeez; Lian Zhao; Zaiyi Liao; Bobby Ngok-Wah Ma (GLOBECOM, 2010)

Impact of Mobility on VANETs' Safety Applications. - Khalid Abdel Hafeez; Lian Zhao; Zaiyi Liao; Bobby Ngok-Wah Ma (GLOBECOM, 2010)

A New Broadcast Protocol for Vehicular Ad Hoc Networks Safety Applications. - Khalid Abdel Hafeez; Lian Zhao; Zaiyi Liao; Bobby Ngok-Wah Ma (GLOBECOM, 2010)

A novel medium access control (MAC) protocol for VANETs. - Khalid Abdel Hafeez; Lian Zhao; Zaiyi Liao; Bobby Ngok-Wah Ma (CHINACOM, 2011)

Clustering and OFDMA-based MAC protocol (COMAC) for vehicular ad hoc networks. - Khalid Abdel Hafeez; Lian Zhao; Zaiyi Liao; Bobby Ngok-Wah Ma (EURASIP J. Wirel. Commun. Netw., 2011)

A fuzzy-logic-based cluster head selection algorithm in VANETs. - Khalid Abdel Hafeez; Lian Zhao; Zaiyi Liao; Bobby Ngok-Wah Ma (ICC, 2012)

Reliability of cluster-based multichannel MAC protocols in VANETs. - Khalid Abdel Hafeez; Lian Zhao; Zaiyi Liao; Bobby Ngok-Wah Ma (ICC, 2012)

Performance Analysis and Enhancement of the DSRC for VANET's Safety Applications. - Khalid Abdel Hafeez; Lian Zhao; Bobby Ngok-Wah Ma; Jon W. Mark (IEEE Trans. Veh. Technol., 2013)