Michael J. Covington

	2009
12		Jing Jin, Gail-Joon Ahn, Hongxin Hu, Michael J. Covington, Xinwen Zhang: Patient-centric authorization framework for sharing electronic health records. SACMAT 2009: 125-134
	2008
11		Jing Jin, Gail-Joon Ahn, Michael J. Covington, Xinwen Zhang: Access Control Model for Sharing Composite Electronic Health Records. CollaborateCom 2008: 340-354
10		Xinwen Zhang, Masayuki Nakae, Michael J. Covington, Ravi S. Sandhu: Toward a Usage-Based Security Framework for Collaborative Computing Systems. ACM Trans. Inf. Syst. Secur. 11(1): (2008)
	2007
9		Xinwen Zhang, Michael J. Covington, Songqing Chen, Ravi S. Sandhu: SecureBus: towards application-transparent trusted computing with mandatory access control. ASIACCS 2007: 117-126
	2006
8		Michael J. Covington, Manoj R. Sastry: A Contextual Attribute-Based Access Control Model. OTM Workshops (2) 2006: 1996-2006
7		Xinwen Zhang, Masayuki Nakae, Michael J. Covington, Ravi S. Sandhu: A usage-based authorization framework for collaborative computing systems. SACMAT 2006: 180-189
6		Michael J. Covington, Manoj R. Sastry, Deepak J. Manohar: Attribute-Based Authentication Model for Dynamic Mobile Environments. SPC 2006: 227-242
5		Manoj B. Sastry, Michael J. Covington, Deepak J. Manohar: Securing Collaborative Applications. Security and Management 2006: 501-508
4		Ravi S. Sandhu, Xinwen Zhang, Kumar Ranganathan, Michael J. Covington: Client-side access control enforcement using trusted computing and PEI models. J. High Speed Networks 15(3): 229-245 (2006)
	2004
3		Michael J. Covington, Mustaque Ahamad, Irfan A. Essa, H. Venkateswaran: Parameterized Authentication. ESORICS 2004: 276-292
	2002
2		Michael J. Covington, Prahlad Fogla, Zhiyuan Zhan, Mustaque Ahamad: A Context-Aware Security Architecture for Emerging Applications. ACSAC 2002: 249-260
	2001
1		Michael J. Covington, Wende Long, Srividhya Srinivasan, Anind K. Dey, Mustaque Ahamad, Gregory D. Abowd: Securing context-aware applications using environment roles. SACMAT 2001: 10-20

Coauthor Index

1	Gregory D. Abowd	[1]
2	Mustaque Ahamad	[1] [2] [3]
3	Gail-Joon Ahn	[11] [12]
4	Songqing Chen	[9]
5	Anind K. Dey	[1]
6	Irfan A. Essa	[3]
7	Prahlad Fogla	[2]
8	Hongxin Hu	[12]
9	Jing Jin	[11] [12]
10	Wende Long	[1]
11	Deepak J. Manohar	[5] [6]
12	Masayuki Nakae	[7] [10]
13	Kumar Ranganathan	[4]
14	Ravi S. Sandhu	[4] [7] [9] [10]
15	Manoj B. Sastry	[5]
16	Manoj R. Sastry	[6] [8]
17	Srividhya Srinivasan	[1]
18	H. Venkateswaran	[3]
19	Zhiyuan Zhan	[2]
20	Xinwen Zhang	[4] [7] [9] [10] [11] [12]

Colors in the list of coauthors