Abdelsalam Helal

Sumi Helal

2008
84	EE	Ahmed Abukmail, Abdelsalam Helal: A Near-Zero Run-Time Energy Overhead within a Computation Outsourcing Framework for Energy Management in Mobile Devices. ITNG 2008: 1017-1022
83	EE	Hen-I Yang, Abdelsalam Helal: Safety Enhancing Mechanisms for Pervasive Computing Systems in Intelligent Environments. PerCom 2008: 525-530
82	EE	Paolo Bellavista, Axel Küpper, Sumi Helal: Location-Based Services: Back to the Future. IEEE Pervasive Computing 7(2): 85-89 (2008)
2007
81	EE	Hen-I Yang, Jeffrey King, Abdelsalam Helal, Erwin Jansen: A Context-Driven Programming Model for Pervasive Spaces. ICOST 2007: 31-43
80	EE	Jinsuo Zhang, Stacey Franklin Jones, Junling Wang, Sumi Helal: DPQ: Using A Distributed Priority Queue to Improve Ad hoc TCP Performance. ITNG 2007: 161-165
79	EE	Allan Zhang, Sumi Helal: SuperCache: A Mechanism to Minimize the Front End Latency. ITNG 2007: 908-914
78	EE	Raja Bose, Hen-I Yang, Abdelsalam Helal: Marauder's Map - Bringing People Together. SAINT Workshops 2007: 13
77	EE	Choonhwa Lee, Sunghoon Ko, Seungjae Lee, Wonjun Lee, Sumi Helal: Context-Aware Service Composition for Mobile Network Environments. UIC 2007: 941-952
2006
76	EE	Jinsuo Zhang, Sumi Helal: UbiNet: A Generic and Ubiquitous Service Provider Framework. ICSEA 2006: 11
75	EE	Ahmed Abukmail, Abdelsalam Helal: A Pervasive Internet Approach to Fine-Grain Power-Aware Computing. SAINT 2006: 109-115
74	EE	Erwin Jansen, Hen-I Yang, Sumi Helal: Automated Verification of Proper Choreography Implementation. SAINT 2006: 180-189
73	EE	Choonhwa Lee, Sumi Helal, David Nordstedt: The Jini Proxy Architecture for Impromptu Mobile Services. SAINT Workshops 2006: 113-117
72	EE	Hen-I Yang, Erwin Jansen, Sumi Helal: A Comparison of Two Programming Models for Pervasive Computing. SAINT Workshops 2006: 134-137
71	EE	Shinyoung Lim, Abdelsalam Helal: Encapsulation and Entity-Based Approach of Interconnection Between Sensor Platform and Middleware of Pervasive Computing. UCS 2006: 500-515
70	EE	Choonhwa Lee, Sumi Helal, Wonjun Lee: Universal Interactions with Smart Spaces. IEEE Pervasive Computing 5(1): 16-21 (2006)
69	EE	Choonhwa Lee, Sumi Helal, Wonjun Lee: Gossip-Based Service Discovery in Mobile Ad Hoc Networks. IEICE Transactions 89-B(9): 2621-2624 (2006)
2005
68	EE	Jun Tian, Abdelsalam Helal: Rapid Mobility of Mobile IP over WLAN. ICCNMC 2005: 259-267
67	EE	Scooter Willis, Sumi Helal: RFID Information Grid for Blind Navigation and Wayfinding. ISWC 2005: 34-37
66	EE	Mohamed H. Ali, Walid G. Aref, Raja Bose, Ahmed K. Elmagarmid, Abdelsalam Helal, Ibrahim Kamel, Mohamed F. Mokbel: NILE-PDT: A Phenomenon Detection and Tracking Framework for Data Stream Management Systems. VLDB 2005: 1295-1298
65	EE	Sumi Helal, William C. Mann, Hicham El-Zabadani, Jeffrey King, Youssef Kaddoura, Erwin Jansen: The Gator Tech Smart House: A Programmable Pervasive Space. IEEE Computer 38(3): 50-60 (2005)
2004
64	EE	Edwin Hernandez, Abdelsalam Helal: Predictive Mobile IP for Rapid Mobility. LCN 2004: 684-689
63	EE	Lisa Ran, Sumi Helal, Steve Moore: Drishti: An Integrated Indoor/Outdoor Blind Navigation System and Service. PerCom 2004: 23-32
62	EE	William C. Mann, Sumi Helal: Pervasive Computing Research on Aging, Disability and Independence. SAINT Workshops 2004: 244-248
61	EE	Abdelsalam Helal, Joachim Hammer: UbiData: Requirements and Architecture for Ubiquitous Data Access. SIGMOD Record 33(4): 71-76 (2004)
2003
60	EE	Pushkar Pradhan, Abdelsalam Helal: An Efficient Algorithm for Maintaining Consistent Group Membership in Ad Hoc Networks. ICDCS Workshops 2003: 428-433
59	EE	Abdelsalam Helal, Bryon Winkler, Choonhwa Lee, Youssef Kaddoura, Lisa Ran, Carlos Giraldo, Sree Kuchibhotla, William C. Mann: Enabling Location-Aware Pervasive Computing Applications for the Edlerly. PerCom 2003: 531-
58		Yanli Xia, Abdelsalam Helal: A Dynamic Data/Currency Protocol for Mobile Database Design and Reconfiguration. SAC 2003: 550-556
57		Sangeetha Shekar, Prashant Nair, Abdelsalam Helal: iGrocer- A Ubiquitous and Pervasive Smart Grocery Shopping System. SAC 2003: 645-652
56		Jinsuo Zhang, Abdelsalam Helal, Joachim Hammer: UbiData: Ubiquitous Mobile File Service. SAC 2003: 893-900
55		Wenzheng Gu, Abdelsalam Helal: Extended Internet Caching Protocol: A Foundation for Building Ubiquitous Web Caching. SAC 2003: 901-907
54	EE	Choonhwa Lee, Abdelsalam Helal: Context Attributes: An Approach to Enable Context-awareness for Service Discovery. SAINT 2003: 22-30
53		Stanley Y. W. Su, Jie Meng, Raja Krithivasan, Seema Degwekar, Abdelsalam Helal: Dynamic Inter-Enterprise Workflow Management in a Constraint-Based E-Service Infrastructure. Electronic Commerce Research 3(1-2): 9-24 (2003)
52	EE	Ahmed K. Elmagarmid, Jin Jing, Abdelsalam Helal, Choonhwa Lee: Scalable Cache Invalidation Algorithms for Mobile Data Access. IEEE Trans. Knowl. Data Eng. 15(6): 1498-1511 (2003)
51		Choonhwa Lee, Abdelsalam Helal, N. Desai, V. Verma, B. Arslan: Konark: a system and protocols for device independent, peer-to-peer discovery and delivery of mobile services. IEEE Transactions on Systems, Man, and Cybernetics, Part A 33(6): 682-696 (2003)
50	EE	Sumi Helal, Latha Sampath, Kevin Birkett, Joachim Hammer: Adaptive delivery of video data over wireless and mobile environments. Wireless Communications and Mobile Computing 3(1): 23-36 (2003)
2002
49	EE	Jie Meng, Stanley Y. W. Su, Herman Lam, Abdelsalam Helal: Achieving Dynamic Inter-Organizational Workflow Management by Integrating Business Processes, Events and Rules. HICSS 2002: 7
48	EE	Edwin Hernandez, Abdelsalam Helal: RAMON: Rapid-Mobility Network Emulator. LCN 2002: 809-820
47	EE	Vidya Renganarayanan, Abdelsalam Helal, Amar Nalla: Internet Agents for Effective Collaboration. MATA 2002: 33-47
46	EE	Subramanian Arumugam, Abdelsalam Helal, Amar Nalla: aZIMAS: Web Mobile Agent System. Mobile Agents 2002: 1-15
45	EE	Subodh Shah, Edwin Hernandez, Abdelsalam Helal: CAD-HOC: A CAD-Like Tool for Generating Mobility Benchmarks in Ad-Hoc Networks. SAINT 2002: 270-280
44	EE	Abdelsalam Helal, Stanley Y. W. Su, Jie Meng, Raja Krithivasan, Arun Jagatheesan: The Internet Enterprise. SAINT 2002: 54-63
43	EE	Abdelsalam Helal, Abhinav Khushraj, Jinsuo Zhang: Incremental Hoarding and Reintegration in Mobile Environments. SAINT 2002: 8-11
42		Michael Lanham, Ajay Kang, Joachim Hammer, Abdelsalam Helal, Joseph Wilson: Format-Independent Change Detection and Propagation in Support of Mobile Computing. SBBD 2002: 27-41
41	EE	Abdelsalam Helal, Jingting Lu: E-service Based Information Fusion: A User-Level Information Integration Framework. TES 2002: 65-75
40	EE	Jie Meng, Raja Krithivasan, Stanley Y. W. Su, Abdelsalam Helal: Flexible Inter-Enterprise Workflow Management using E-Services. WECWIS 2002: 43-50
39		Minsoo Lee, Abdelsalam Helal: HiCoMo: High Commit Mobile Transactions. Distributed and Parallel Databases 11(1): 73-92 (2002)
2001
38	EE	Sumi Helal, Joachim Hammer, Jinsuo Zhang, Abhinav Khushraj: A Three-Tier Architecture for Ubiquitous Data Access. AICCSA 2001: 177-180
37	EE	Dominik Buszko, Wei-Hsing (Dan) Lee, Abdelsalam Helal: Decentralized ad-hoc groupware API and framework for mobile collaboration. GROUP 2001: 5-14
36	EE	Abdelsalam Helal, Mei Wang, Arun Jagatheesan, Raja Krithivasan: Brokering Based Self Organizing E-Service Communities. ISADS 2001: 349-356
35	EE	Abdelsalam Helal, Steven Edwin Moore, Balaji Ramachandran: Drishti: An Integrated Navigation System for Visually Impaired and Disabled. ISWC 2001: 149-
34	EE	Edwin Hernandez, Abdelsalam Helal: Examining Mobile-IP Performance in Rapidly Mobile Environments: The Case of a Commuter Train. LCN 2001: 365-372
33	EE	Choonhwa Lee, Abdelsalam Helal: Ns-Based Bluetooth LAP Simulator. LCN 2001: 525-532
32	EE	Raja Krithivasan, Abdelsalam Helal: BizBuilder - An E-Services Framework Targeted for Internet Workflow. TES 2001: 89-102
31		Abdelsalam Helal, Jagan Agrawal: Internet Scalability: Advances in Parallel, Distributed, and Mobile Systems. Cluster Computing 4(4): 279-280 (2001)
2000
30	EE	Hesham El-Rewini, Abdelsalam Helal: Software Technology Track - Introduction. HICSS 2000
29	EE	Abdelsalam Helal, Hua Li: Rainbow: Distributed Database System for Classroom Education and Experimental Research. VLDB 2000: 619-622
28	EE	Cumbur Aksoy, Abdelsalam Helal: Optimising thin clients for wireless active-media applications. WMCSA 2000: 151-
27		Abdelsalam Helal, Eric A. Brewer: Editorial. MONET 5(4): 219 (2000)
1999
26	EE	Jin Jing, Abdelsalam Helal, Ahmed K. Elmagarmid: Client-Server Computing in Mobile Environments. ACM Comput. Surv. 31(2): 117-157 (1999)
1998
25	EE	Xiangning Liu, Abdelsalam Helal, Weimin Du: Multiview Access Protocols for Large-Scale Replication. ACM Trans. Database Syst. 23(2): 158-198 (1998)
24		Emad Eldin Mohamed, Hesham El-Rewini, Hussein M. Abdel-Wahab, Abdelsalam Helal: Parallel Database Architectures: A Comparison Study. Informatica (Slovenia) 22(2): (1998)
23		Haitao Jiang, Abdelsalam Helal, Ahmed K. Elmagarmid, Anupam Joshi: Scene Change Detection Techniques for Video Database Systems. Multimedia Syst. 6(3): 186-195 (1998)
1997
22	EE	Roberto J. Bayardo Jr., William Bohrer, Richard S. Brice, Andrzej Cichocki, Jerry Fowler, Abdelsalam Helal, Vipul Kashyap, Tomasz Ksiezyk, Gale Martin, Marian H. Nodine, Mosfeq Rashid, Marek Rusinkiewicz, Ray Shea, C. Unnikrishnan, Amy Unruh, Darrell Woelk: InfoSleuth: Semantic Integration of Information in Open and Dynamic Environments (Experience Paper). SIGMOD Conference 1997: 195-206
21	EE	Roberto J. Bayardo Jr., William Bohrer, Richard S. Brice, Andrzej Cichocki, Jerry Fowler, Abdelsalam Helal, Vipul Kashyap, Tomasz Ksiezyk, Gale Martin, Marian H. Nodine, Mosfeq Rashid, Marek Rusinkiewicz, Ray Shea, C. Unnikrishnan, Amy Unruh, Darrell Woelk: The InfoSleuth Project. SIGMOD Conference 1997: 543-545
20		Abdelsalam Helal, Y. Kim, Marian H. Nodine, Ahmed K. Elmagarmid, Abdelsalam Heddaya: Transaction Optimization Techniques. Advanced Transaction Models and Architectures 1997: 0-
19	EE	Abdelsalam Helal, David Yuan, Hesham El-Rewini: Dynamic Data Reallocation for Skew Management in Shared-Nothing Parallel Databases. Distributed and Parallel Databases 5(3): 271-288 (1997)
18		Jin Jing, Ahmed K. Elmagarmid, Abdelsalam Helal, Rafael Alonso: Bit-Sequences: An Adaptive Cache Invalidation Method in Mobile Client/Server Environments. MONET 2(2): 115-127 (1997)
17		Margaret H. Dunham, Abdelsalam Helal, Santosh Balakrishnan: A Mobile Transaction Model That Captures Both the Data and Movement Behavior. MONET 2(2): 149-162 (1997)
1996
16		Darrell D. E. Long, Abdelsalam Helal: TC On Operating Systems and Application Environments. IEEE Computer 29(2): 74-75 (1996)
15		Abdelsalam Helal, Judson Fortner: Achieving Scalability in Highly Contentious Database Systems. Inf. Sci. 89(1): 39-61 (1996)
1995
14		Hesham El-Rewini, Scott Hamilton, Yen-Ping Shan, Ralph Earle, Skip McGaughey, Abdelsalam Helal, Ravi Badrachalam, Andrew A. Chien, Andrew S. Grimshaw, Byung Suk Lee, Andrew E. Wade, Dave Morse, Ahmed K. Elmagarmid, Evaggelia Pitoura, Robert V. Binder, Peter Wegner: Object Technology: A Virtual Roundtable. IEEE Computer 28(10): 58-72 (1995)
13		Abdelsalam Helal: Modeling Database System Availability under Network Partitioning. Inf. Sci. 83(1&2): 23-35 (1995)
12	EE	Margaret H. Dunham, Abdelsalam Helal: From the Guest Editors - Special Section on Data Management Issues in Mobile Computing. SIGMOD Record 24(4): 3-4 (1995)
11	EE	Margaret H. Dunham, Abdelsalam Helal: Mobile Computing and Databases: Anything New? SIGMOD Record 24(4): 5-9 (1995)
1994
10	EE	Abdelsalam Helal, Tung-Hui Ku, Judson Fortner: Quasi-Dynamic Two-Phase Locking. CIKM 1994: 211-218
9		M. W. Bright, Abdelsalam Helal, Ali R. Hurson: Parallel and Distributed Database Systems: Introduction. HICSS (2) 1994: 203-205
1993
8	EE	Bharat K. Bhargava, Abdelsalam Helal: Efficient Availability Mechanisms in Distributed Databases Systems. CIKM 1993: 645-654
7	EE	Abdelsalam Helal, Tung-Hui Ku, Ramez Elmasri, Sourav Mukherjee: Adaptive Transaction Scheduling. CIKM 1993: 704-713
1991
6		Bharat K. Bhargava, Abdelsalam Helal, Karl Friesen: Analyzing Availability of Replicated Database Systems. International Journal in Computer Simulation 1(4): (1991)
1990
5		Bharat K. Bhargava, Abdelsalam Helal, Karl Friesen, John Riedl: Adaptility Experiments in the RAID Distributed Data Base System. SRDS 1990: 76-85
1989
4	EE	Abdelsalam Helal, Jagannathan Srinivasan, Bharat K. Bhargava: SETH: A Quorum-Based Database System for Experimentation with Failures. ICDE 1989: 677-684
3	EE	Ahmed K. Elmagarmid, Abdelsalam Helal: Towards a unified model for performance evaluation of concurrency control. Inf. Sci. 47(1): 77-94 (1989)
1988
2	EE	Ahmed K. Elmagarmid, Abdelsalam Helal: Supporting Updates in Heterogeneous Distributed Database Systems. ICDE 1988: 564-569
1986
1		Ahmed K. Elmagarmid, Abdelsalam Helal, Magdy H. Nagi: Optimistic vs. Pessimistic Concurrency Control Algorithms: A Comparative Study. ICPP 1986: 131-138

Coauthor Index

1	Hussein M. Abdel-Wahab	[24]
2	Ahmed Abukmail	[75] [84]
3	Jagan Agrawal	[31]
4	Cumbur Aksoy	[28]
5	Mohamed H. Ali (M. H. Ali)	[66]
6	Rafael Alonso	[18]
7	Walid G. Aref	[66]
8	B. Arslan	[51]
9	Subramanian Arumugam	[46]
10	Ravi Badrachalam	[14]
11	Santosh Balakrishnan	[17]
12	Roberto J. Bayardo (Roberto J. Bayardo Jr.)	[21] [22]
13	Paolo Bellavista	[82]
14	Bharat K. Bhargava	[4] [5] [6] [8]
15	Robert V. Binder	[14]
16	Kevin Birkett	[50]
17	William Bohrer	[21] [22]
18	Raja Bose	[66] [78]
19	Eric A. Brewer	[27]
20	Richard S. Brice	[21] [22]
21	M. W. Bright	[9]
22	Dominik Buszko	[37]
23	Andrew A. Chien	[14]
24	Andrzej Cichocki	[21] [22]
25	Seema Degwekar	[53]
26	N. Desai	[51]
27	Weimin Du	[25]
28	Margaret H. Dunham (Margaret H. Eich)	[11] [12] [17]
29	Ralph Earle	[14]
30	Hesham El-Rewini	[14] [19] [24] [30]
31	Hicham El-Zabadani	[65]
32	Ahmed K. Elmagarmid	[1] [2] [3] [14] [18] [20] [23] [26] [52] [66]
33	Ramez Elmasri	[7]
34	Judson Fortner	[10] [15]
35	Jerry Fowler	[21] [22]
36	Karl Friesen	[5] [6]
37	Carlos Giraldo	[59]
38	Andrew S. Grimshaw	[14]
39	Wenzheng Gu	[55]
40	Scott Hamilton	[14]
41	Joachim Hammer	[38] [42] [50] [56] [61]
42	Abdelsalam Heddaya	[20]
43	Edwin Hernandez	[34] [45] [48] [64]
44	Ali R. Hurson (A. R. Hurson)	[9]
45	Arun Jagatheesan	[36] [44]
46	Erwin Jansen	[65] [72] [74] [81]
47	Haitao Jiang	[23]
48	Jin Jing	[18] [26] [52]
49	Stacey Franklin Jones	[80]
50	Anupam Joshi	[23]
51	Youssef Kaddoura	[59] [65]
52	Ibrahim Kamel	[66]
53	Ajay Kang	[42]
54	Vipul Kashyap	[21] [22]
55	Abhinav Khushraj	[38] [43]
56	Y. Kim	[20]
57	Jeffrey King	[65] [81]
58	Sunghoon Ko	[77]
59	Raja Krithivasan	[32] [36] [40] [44] [53]
60	Tomasz Ksiezyk	[21] [22]
61	Tung-Hui Ku	[7] [10]
62	Sree Kuchibhotla	[59]
63	Axel Küpper	[82]
64	Herman Lam	[49]
65	Michael Lanham	[42]
66	Byung Suk Lee	[14]
67	Choonhwa Lee	[33] [51] [52] [54] [59] [69] [70] [73] [77]
68	Minsoo Lee	[39]
69	Seungjae Lee	[77]
70	Wei-Hsing (Dan) Lee	[37]
71	Wonjun Lee	[69] [70] [77]
72	Hua Li	[29]
73	Shinyoung Lim	[71]
74	Xiangning Liu	[25]
75	Darrell D. E. Long	[16]
76	Jingting Lu	[41]
77	William C. Mann	[59] [62] [65]
78	Gale Martin	[21] [22]
79	Skip McGaughey	[14]
80	Jie Meng	[40] [44] [49] [53]
81	Emad Eldin Mohamed	[24]
82	Mohamed F. Mokbel	[66]
83	Steve Moore	[63]
84	Steven Edwin Moore	[35]
85	Dave Morse	[14]
86	Sourav Mukherjee	[7]
87	Magdy H. Nagi	[1]
88	Prashant Nair	[57]
89	Amar Nalla	[46] [47]
90	Marian H. Nodine	[20] [21] [22]
91	David Nordstedt	[73]
92	Evaggelia Pitoura	[14]
93	Pushkar Pradhan	[60]
94	Balaji Ramachandran	[35]
95	Lisa Ran	[59] [63]
96	Mosfeq Rashid	[21] [22]
97	Vidya Renganarayanan	[47]
98	John Riedl	[5]
99	Marek Rusinkiewicz	[21] [22]
100	Latha Sampath	[50]
101	Subodh Shah	[45]
102	Yen-Ping Shan	[14]
103	Ray Shea	[21] [22]
104	Sangeetha Shekar	[57]
105	Jagannathan Srinivasan	[4]
106	Stanley Y. W. Su	[40] [44] [49] [53]
107	Jun Tian	[68]
108	C. Unnikrishnan	[21] [22]
109	Amy Unruh	[21] [22]
110	V. Verma	[51]
111	Andrew E. Wade	[14]
112	Junling Wang	[80]
113	Mei Wang	[36]
114	Peter Wegner	[14]
115	Scooter Willis	[67]
116	Joseph Wilson	[42]
117	Bryon Winkler	[59]
118	Darrell Woelk	[21] [22]
119	Yanli Xia	[58]
120	Hen-I Yang	[72] [74] [78] [81] [83]
121	David Yuan	[19]
122	Allan Zhang	[79]
123	Jinsuo Zhang	[38] [43] [56] [76] [80]

Colors in the list of coauthors