• Invited lecture on "Advanced Vehicular Networks and Mobile Cloud Computing", EE545, CSULA, Winter, 2014.
• Reviewer for IEEE International Conference on Communications (ICC) 2015.
• Reviewer for IEEE Internet of Things Journal.
• ​Reviewer for IEEE Transactions on Wireless Communications.
  
• Reviewer for IEEE Transactions on Mobile Computing.
• Reviewer for IEEE Transactions on Intelligent Transportation Systems.
• Reviewer for IEEE Transactions on Parallel and Distributed Systems.
• Reviewer for IEEE Transactions on Networks and Service Management.
• Reviewer for IEEE Journal on Selected Areas in Communications (JSAC).
• Reviewer for IEEE Communications Magazine.
• Reviewer for Computer Networks Journal.
• Reviewer for Journal of Grid Computing.
• Reviewer for China Communications.
• Reviewer for IEEE Military Communications Conference (MILCOM), 2011.