T2WISTOR: TTU Wireless Mobile Networking Laboratory

 

   I have published more than 46 peer-reviewed papers, and two papers were awarded as a Special Interest Group – Instructional Technology (SIG–IT) Best Paper Award and nominated as a Best Paper Candidate, respectively. I was also awarded a Texas Tech University Undergraduate Research Conference Award – Top Poster Presenter.

Paper (Journal, Conference, Poster, and Technical Report)

2017

70. Byungkwan Jung, Sunho Lim, Jinseok Chae, and Cong Pu, VRSense: Validity Region Sensitive Query Processing Strategies for Static and Mobile Point-of-Interests in MANETs, To appear, Computer Communications, Elsevier (IF: 3.338)

69. Cong Pu, Sunho Lim, Jinseok Chae, and Byungkwan Jung, Active Detection in Mitigating Routing Misbehavior for MANETs, Wireless Networks, Springer (IF: 1.584), Nov 2017 [pdf]

68. Cong Pu, Sunho Lim, Byungkwan Jung, and Manki Min, Mitigating Stealthy Collision Attack in Energy Harvesting Motivated Networks,  IEEE Military Communications Conference (MILCOM) - Track 3. Cyber Security and Trusted Computing, Oct 2017 [pdf]

67. Manki Min and Sunho Lim, Segmented Arrival Graph based Evacuation Plan Assessment Algorithm Using Linear Programming, IEEE Int'l Systems Conference (SysCon 2017), Apr 2017 [pdf]

66. Chunchao Liang, Sunho Lim, Manki Min, and Wei Wang, Pseudo Geometric Broadcast Protocols in Wireless Sensor Networks: Design, Evaluation, and Analysis, Computer Communications, Elsevier (IF: 3.338), 101 (2017), pp. 82 - 93, Mar 2017 [pdf]

65. Bitao Peng, Sunho Lim, Byungkwan Jung, Cong Pu, Xinying Qiu, and Manki Min, Probabilistic Cooperative Caching-Based Content Subscribing in Opportunistic Mobile Networks, TTU Wireless Mobile Networking Laboratory, Technical Report, TR-01-2017, Jan 2017 [pdf]

2016

64. Byungkwan Jung, Sunho Lim, Jinseok Chae, and Cong Pu, Validity Region Sensitive Query Processing Strategies in Mobile Ad Hoc Networks, IEEE Military Communications Conference (MILCOM) - Track 2. Networking Protocols and Performance, Nov 2016 (MILCOM 2016 Travel Grant Award) [pdf]

63. Nishaben Patel, Manki Min, and Sunho Lim, Accurate Evacuation Route Planning Using Forward-Backward Shortest Paths, IEEE Int'l Systems Conference (SysCon 2016), Apr 2016 [pdf]

62. Cong Pu and Sunho Lim, A Light-Weight Countermeasure to Forwarding Misbehavior in Wireless Sensor Networks: Design, Analysis, and Evaluation, IEEE Systems Journal (IF: 3.882), pp. 1 - 9, Mar 2016 [pdf]

61. Chunchao Liang, Sunho Lim, Manki Min, and Wei Wang, TCast: A Transitional Region Aware Broadcast Protocol in Variable Wireless Link Qualities, IEEE Consumer Communications & Networking Conference (CCNC) - Wireless Networking and Mobility, Jan 2016 [pdf] (Acceptance rate, 100/324 ~ 31%) 

2015

60. Cong Pu and Sunho Lim, Spy vs. Spy: Camouflage-based Active Detection in Energy Harvesting Motivated Networks, IEEE Military Communications Conference (MILCOM) - Track 3. Cyber Security and Trusted Computing, Oct 2015 (MILCOM 2015 Travel Grant Award) [pdf]

59. Lin Xing, Wei Wang, Sunho Lim, Feifei Gao, and Kun Hua, On energy-balanced resource scheduling policy optimality for QoS assurance in multi-hop wireless multimedia networks: Wireless Multi-hop Energy Balancing, Telecommunication Systems, Vol. 60, Issue 1, pp. 187 - 198, Springer, Sept 2015 (IF: 1.163) [pdf]

58. Clinton Beasley*, Joshua S. Williams*, Zachary Brasuell*, Sunho Lim, Micahel Shin, SMARTx: An Embedded Proximity Detection System for Reducing Collisions, Undergraduate Research Conference 2015, Texas Tech University, Apr 2015 (Poster; *: Undergraduate students are equally contributed) [pdf]

57. Sunho Lim and Lauren Huie, Hop-by-Hop Cooperative Detection of Selective Forwarding Attacks in Energy Harvesting Wireless Sensor Networks, International Conference on Computing, Networking and Communications (ICNC), Feb 2015 [pdf] (Acceptance rate, 99/441 ~ 22.45%)

56. Lin Xing, Wei Wang, Sunho Lim, Onyeka Ezenwoye, Kun Hua, Multimedia Streaming Over Mobile Networks: Exploring the Quality Gain Potentials of P2P Coordinative Multisource Selection, The Future of Wireless Networks: Architectures, Protocols, and Services, Book Chapter, CRC Press, Feb 2015  

55. Chunchao Liang, Sunho Lim, Manki Min, and Wei Wang, Network Coverage Sensitive Pseudo Geometric Broadcast Protocols in Wireless Sensor Networks, IEEE Consumer Communications & Networking Conference (CCNC) - Wireless Networking and Mobility, Jan 2015 [pdf] (Acceptance rate, 92/248 ~ 37%)

2014

54. Manki Min, Jonguk Lee, and Sunho LimEffective evacuation route planning algorithms by updating earliest arrival time of multiple paths, 3rd ACM SIGSPATIAL International Workshop on Mobile Geographic Information Systems (MobiGIS) in conjunction with the 22nd ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems (ACM SIGSPATIAL GIS), Nov 2014 [pdf]

53. Cong Pu, Tejaswi Gade, Sunho Lim, Manki Min, and Wei Wang, Light-Weight Forwarding Protocols in Energy Harvesting Wireless Sensor Networks, IEEE Military Communications Conference (MILCOM) - Track 3. Networking: Architectures, Management, Protocols and Performance, Oct 2014 (MILCOM 2014 Travel Grant Award) [pdf]

52. Jacob G. Crabtree*, Joshua S. Williams*, Nicholas D. Marler*, Matthew R. Gattis*, and Sunho Lim, Intel Galileo Development Board based Embedded Applications, Undergraduate Research Conference 2014, Texas Tech University, Apr 2014 (Poster; *: Undergraduate students are equally contributed; 2014 TTU Undergraduate Research Conference Award - Top Poster Presenter) [pdf]

51. Ashok A. Sinha, Sunho Lim, Jongpil Cheon, and Walter S. Smith, Designing and Developing a Mobile Moon Observation App, Undergraduate Research Conference 2014, Texas Tech University, Apr 2014 (Poster) [pdf]

50. Sunho Lim, Yumin Lee, Jongpil Cheon, Manki Min, and Wei Wang, User-Defined Consistency Sensitive Cache Invalidation Strategies for Wireless Data Access, Computer Communications, Elsevier, 2014 [pdf] (IF: 1.079)

49. Chunchao Liang, Sunho Lim, Manki Min, and Wei Wang, Geometric Broadcast Without GPS Support in Dense Wireless Sensor Networks, IEEE Consumer Communications & Networking Conference (CCNC) - Smart Spaces and Wireless Networks, pp. 696 - 701, Jan 2014 [pdf] (Acceptance rate, 93/271 ~ 29%)

2013

48. Tejaswi Gade, Sunho Lim, Manki Min, and Wei Wang, Acknowledgment Strategies for Asymmetric Routing in Energy Harvesting Wireless Sensor Networks, TTU Wireless Mobile Networking Laboratory, Technical Report, TR-11-2013, Nov 2013

47. Cong Pu, Sunho Lim, and Manki Min, Evacuation Assisting Strategies in Vehicular Ad Hoc Networks, TTU Wireless Mobile Networking Laboratory, Technical Report, TR-10-2013, Oct 2013

46. Sunho Lim and Lauren Huie, Detection of Selective Forwarding Attacks in Energy Harvesting Wireless Sensor Networks, Air Force Research Laboratory, Rome NY, July 2013 (Poster)

45. Dong Seong Kim, Sunho Lim, and Wensheng Zhang, Editorial: Dependability and Security for Wireless Ad Hoc and Sensor Networks and Their Applications, International Journal of Distributed Sensor Networks, Vol. 2013, Hindawi, doi:10.1155/2013/505313, July 2013 [pdf] [cfp]

44. Jongpil Cheon, F. Coward, J. Song, and Sunho Lim, Factors predicting pre-service teachers’ adoption of web 2.0 technologies, Research in the Schools, 19(2), 17 - 29, 2013

2012

43. Runan Yao, Wei Wang, Kezem Sohraby, Shi Jin, Sunho Lim, and Zhu Hongbo, A Weight-Optimized Source Rate Optimization in Energy Harvesting Wireless Sensor Networks, IEEE Global Communications Conference (GLOBECOM 2012) - Communications QoS, Reliability and Modelling Symposium, pp. 1807 - 1811, Dec 2012 [pdf]

42. Sungwon Chung, Jongpil Cheon, Sunho Lim, and H. Son, The interaction effect between emotional valence and arousal on online learning from a motivated cognition perspective, Annual Convention of the Association for Educational Communications and Technology (AECT), 2012 (1), pp. 56 - 59, Oct 2012

41. Jongpil Cheon, Steven M. Crooks, Sungwon Chung, and Sunho Lim, Does the segmenting principle counteract the modality principle in multimedia instruction?, Annual Convention of the Association for Educational Communications and Technology (AECT), 2012 (2), pp. 225 - 229, Oct 2012  

40. Andrew C. Richardson*, Yadav Chaulagain*, Sunho Lim, and Jongpil Cheon, VoiceBB: Design and Development of Android Software for Voice-supported Bulletin Board, Undergraduate Research Conference 2012, Texas Tech University, Apr 2012 (Poster; *: Undergraduate students are equally contributed) [pdf]

39. Jongpil Cheon, Sangno Lee, Steven M. Crooks, and Sunho Lim, An Investigation of Mobile Learning Readiness in Higher Education based on the Theory of Planned Behavior, 2012 Annual Meeting, American Educational Research Association (AERA), Apr 2012 (SIG-IT’s Best Paper Award [pic], This paper is revised from the initial version, An Investigation of Mobile Learning Readiness in Higher Education) 

38. Yumin Lee and Sunho LimA User-defined Probabilistic Data Consistency = Opportunistic Data Access + Lazy Request, Eleventh Annual Graduate Student Research Poster Competition, Texas Tech University, Mar 2012 (Poster) [pdf]

37. Sunho Lim, Chansu Yu, and Chita R. Das, Cache Invalidation Strategies for Internet-based Vehicular Ad Hoc Networks, Computer Communications, Vol. 35, No. 3, pp. 380 - 391, Elsevier, Feb 2012 [pdf] (IF: 1.079)

2011

36. Sunho Lim, Yumin Lee, and Manki Min, ConSens: Consistency-Sensitive Opportunistic Data Access in Wireless Networks, IEEE Military Communications Conference (MILCOM) - Track 2: Network Protocols and Performance, pp. 804 - 809, Nov 2011 [pdf]

35. Sunho Lim and Soo-Hoan Chae, On Improving Robustness in Partitionable Internet-based Mobile Ad Hoc Networks, Computing And Informatics - Special Issue on Intelligent Multimedia System and Data Management for Ubi-Com, Vol. 30, No. 3, pp. 429-449, Jun 2011 [pdf]

34. Sunghyuck Hong, Sunho Lim, and Jaeki Song, Unified Modeling Language based Analysis of Security Attacks in Wireless Sensor Networks: A Survey, KSII Transactions on Internet and Information Systems (TISS), Vol. 5, No. 4, pp. 805 - 821, Apr 2011

2010

33. Sunho Lim, Jung-Han Kimn, and Hyeoungwoo Kim, Analysis of Energy Harvesting for Vibration-Motivated Wireless Sensor Networks, International Conference on Wireless Networks (ICWN 2010, Regular Research Paper), pp. 391 - 397, Jul 2010 [pdf]

32. Sunghyuck Hong and Sunho Lim, On Biometric Enabled X.509 Certificate, International Conference on Information Security and Privacy (ISP), Jul 2010

31. Sunghyuck Hong and Sunho Lim, Analysis of Attack Models via Unified Modeling Language in Wireless Sensor Networks: A Survey Study, IEEE International Conference on Wireless Communications, Networking and Information Security (WCNIS), pp. 692 - 696, Jun 2010 [pdf]

30. Sunho Lim, Chansu Yu, and Chita R. Das, A Realistic Mobility Model for Wireless Networks of Scale-Free Node Connectivity, International Journal of Mobile Communications (IJMC), Vol. 8, No. 3, pp. 351 - 369, 2010 [pdf]

29. Sunho Lim, Jung-Han Kimn, and Hyeoungwoo Kim, A Study on Energy Harvesting Aware Routing for Vibration-Motivated Wireless Sensor Networks, TTU Wireless Mobile Networking Laboratory, Technical Report, TR-02-2010, Feb 2010 [pdf]

2009  

28. Sunho Lim, Chansu Yu, and Chita R. Das, RandomCast: An Energy Efficient Communication Scheme for Mobile Ad Hoc Networks, IEEE Transactions on Mobile Computing (TMC), Vol. 8, No. 8, pp. 1039 - 1051, Aug 2009 [pdf] (IF: 2.283)

27. Sunho Lim, Chansu Yu, and Chita R. Das, Cooperative Cache Invalidation Strategies for Internet-based Vehicular Ad Hoc Networks, IEEE International Conference on Computer Communications and Networks (ICCCN 2009), pp. 1 - 6, Aug 2009, San Francisco, CA, U.S.A. [pdf] (Acceptance rate, 115 / 387 ~ 29%)

26. Sunho Lim, Jung-Han Kimn, and Hyeoungwoo Kim,  Analysis of Vibration-based Energy Harvest for Wireless Sensor Networks, Technical Report TR-EECS-03-2009, Department of Electrical Engineering and Computer Science, South Dakota State University, Brookings, SD, March 2009

25. Sunho Lim, Chansu Yu, and Chita R. Das, Cache Invalidation Strategies for Internet-based Vehicular Ad Hoc Networks, Technical Report TR-EECS-01-2009, Department of Electrical Engineering and Computer Science, South Dakota State University, Brookings, SD, Jan 2009 (Extended version of MoVeNet 2008)

2008

24. Sunho Lim, Soo-Hoan Chae, Chansu Yu, and Chita R. Das, On Cache Invalidation for Internet-based Vehicular Ad Hoc Networks, The 2nd International Workshop on Mobile Vehicular Networks (MoVeNet 2008) in conjunction with 5th IEEE International Conference on Mobile Ad-hoc and Sensor Systems (IEEE MASS 2008), Sept 2008, Atlanta, GA, U.S.A. [pdf]

23. Sunho Lim, A Location Management Integrated Cache Invalidation Scheme for Internet-based Vehicular Ad Hoc Networks, Technical Report TR-EECS-07-2008, Department of Electrical Engineering and Computer Science, South Dakota State University, Brookings, SD, July 2008

2007

22. Sunho Lim, Medium Access Control Schemes for Vehicular Ad Hoc Networks: A Survey Study, Technical Report TR-EECS-09-2007, Department of Electrical Engineering and Computer Science, South Dakota State University, Brookings, SD,  Sept 2007

21. Sunho Lim, Wang-Chien Lee, Guohong Cao, and Chita R. Das, Cache Invalidation Strategies for Internet-based Mobile Ad Hoc Networks, Computer Communications, Volume 30, Issue 8, pp. 1854-1869, Elsevier, 2007 [pdf]

2006

20. Sunho Lim, Chansu Yu, and Chita R. Das, Randomized Overhearing to Improve Routing and Energy Performance in Mobile Ad Hoc Networks, In Performance Analysis of Mobile and Ad Hoc Networks , Chapter 6, pp. 115-134, Nova Science Publishers Inc (ISBN 1-60021-277-8), Nov 2006 [pdf]

19. Sunho Lim, Chansu Yu, and Chita R. Das, Clustered Mobility Model for Scale-Free Wireless Networks,  The 31st IEEE Conference on Local Computer Networks (LCN), pp. 231 - 238, Nov 2006, Tampa, FL, U.S.A. [pdf] (Acceptance rate, 62 / 183 ~ 34%)

18. Sunho Lim, Wang-Chien Lee, and Chita R. Das, Improving the Robustness of Partitionable Internet based Mobile Ad Hoc Networks Through Caching, Technical Report TR-EECS-06-2007, Department of Electrical Engineering and Computer Science, South Dakota State University, Brookings, SD,  June 2006

17. Sunho Lim, Wang-Chien Lee, Guohong Cao, and Chita R. Das, A Novel Caching Scheme for Improving Internet-based Mobile Ad Hoc Networks Performance, Ad Hoc Networks, Volume 4, Issue 2, pp. 225-239, Elsevier, 2006 [pdf]

2005

16. Sunho Lim, Chansu Yu, and Chita R. Das, Topological Properties of Scale-Free Wireless Networks, Technical Report TR-EECS-11-2005, Department of Electrical Engineering and Computer Science, South Dakota State University, Brookings, SD,  Nov 2005

15. Sunho Lim, Chansu Yu, and Chita R. Das, Rcast: A Randomized Communication Scheme for Improving Energy Efficiency in MANETs, The 25th IEEE  International Conference on Distributed Computing Systems (ICDCS), pp. 123-132, Jun 2005, Columbus, OH, U.S.A. [pdf] (Acceptance rate, 75/540 ~ 14%)

Before 2005

14. Sunho Lim, Wang-Chien Lee, Guohong Cao, and Chita R. Das, Performance Comparison of Cache Invalidation Strategies for Internet-based Mobile Ad Hoc Networks, IEEE International Conference on Mobile Ad-hoc and Sensor Systems (MASS), pp.104-113, Oct 2004, Fort Lauderdale, FL, U.S.A. [pdf]  (Acceptance rate ~ 25%, Best Paper Candidate)

13. Sunho Lim, Wang-Chien Lee, Guohong Cao, and Chita R. Das, Cache Invalidation Strategies for Internet-based Mobile Ad Hoc Networks (IMANETs), Technical Report CSE-04-011, Department of Computer Science and Engineering, The Pennsylvania State University, University Park, PA, April 2004

12. Sunho Lim, Guohong Cao, and Chita R. Das, A Unified Bandwidth Reservation and Admission Control Mechanism for QoS Provisioning in Cellular Networks, Journal of Wireless Communications and Mobile Computing (WCMC) (Special Issue on Performance Evaluation of Wireless Networks), John Wiley & Sons, Vol. 4, No. 1, pp. 3-18, 2004 [pdf]

11. Sunho Lim, Wang-Chien Lee, Guohong Cao, and Chita R. Das, A Novel Caching Scheme for Internet based Mobile Ad Hoc Networks, IEEE International Conference on Computer Communications and Networks (ICCCN), pp. 38-43, Oct 2003, Dallas, TX, U.S.A. [pdf]

10. Sunho Lim, Seung-Taek Park, Wang-Chien Lee, Guohong Cao, Chita R. Das, and C. Lee Giles, A Caching Mechanism for Improving Internet based Mobile Ad Hoc Networks Performance, International World Wide Web Conference (WWW), May 2003, Budapest, Hungary. (Short paper) [pdf]

9. Sunho Lim, Seung-Taek Park, Wang-Chien Lee, Guohong Cao, Chita R. Das, and C. Lee Giles, An Aggregate Caching for Internet based Mobile Ad Hoc Networks, Technical Report CSE-02-017, Department of Computer Science and Engineering, The Pennsylvania State University, University Park, PA, Oct 2002

8. Sunho Lim, Guohong Cao, and Chita R. Das, An Admission Control Scheme for QoS-Sensitive Cellular Networks, IEEE Wireless Communications and Networking Conference (WCNC), pp.296-300, March 2002, Orlando, FL, U.S.A. [pdf]

7. Sunho Lim, Guohong Cao, and Chita R. Das, A QoS-Aware Admission Control Scheme for Cellular Wireless Networks, Technical Report CSE-01-033, Department of Computer Science and Engineering, The Pennsylvania State University, University Park, PA, Nov 2001

6. Sunho Lim, Guohong Cao, and Chita R. Das, A Differential Bandwidth Reservation Policy for Multimedia Wireless Networks, IEEE International Conference on Parallel Processing (ICPP 2001) Workshops on Wireless Networks and Mobile Computing (WNMC), pp.447-452, September 2001, Valencia, Spain [pdf]

5. Sunho Lim, Guohong Cao, and Chita R. Das, Performance Evaluation of A Differential Bandwidth Reservation Policy for Multimedia Wireless Networks, Technical Report CSE-01-015, Department of Computer Science and Engineering, The Pennsylvania State University, University Park, PA, May 2001

Before 2000

4. Sunho Lim, Jongsung Lee, and Soohoan Chae, Task Allocation Algorithm for Heterogeneous Multiprocessor Systems Using Heuristic Technique, Journal of Korea Information Processing Society, Vol.6, No.4, April 1999

3. Sunho Lim, Jongsung Lee, Soohoan Chae, and Sungdo Chi, A GA-based Task  Allocation Algorithm in the Heterogeneous Multiprocessor Systems, Journal of Korea Information Science Society (A): Computer Systems and Theory, Vol. 25, No. 8, pp. 845-856, August 1998

2. Sunho Lim, Jongsung Lee, Soohoan Chae, and Sungdo Chi, Using the Genetic Algorithm to Develop the Task Allocation Algorithm for Heterogeneous Multiprocessor Systems, Korea Information Science Society Fall Conference, 1997, Seoul, Korea

1. Sunho Lim, Jongsung Lee, and Soohoan Chae, Heuristic Task Allocation Algorithm for Heterogeneous Multiprocessor Systems, Korea Information Science Society  Fall Conference, 1997, Seoul, Korea

 

Thesis & Dissertation

Sunho Lim, Design and Analysis of Wireless and Mobile Networks, Ph.D. Dissertation, Dept. of Computer Science and Engineering, The Pennsylvania State University, University Park, PA, Aug 2005

Sunho Lim, Design and Analysis of Wireless and Mobile Networks, Ph.D. Dissertation Proposal, Dept. of Computer Science and Engineering, The Pennsylvania State University, University Park, PA, March 2003

Sunho Lim, Efficient Task Allocation Algorithm for Heterogeneous Multiprocessor Systems, Master's Thesis, Dept. of Computer Engineering, Hankuk Aviation University (HAU), Feb 1998, Korea