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Hojung Cha Vis

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*2009
68EEKeewook Na, Yungeun Kim, Hojung Cha: Acoustic Sensor Network-Based Parking Lot Surveillance System. EWSN 2009: 247-262
67EEHaksoo Choi, Nakyoung Kim, Hojung Cha: 6LoWPAN-SNMP: Simple Network Management Protocol for 6LoWPAN. HPCC 2009: 305-313
66EEHyojeong Shin, Elmurod Talipov, Hojung Cha: IPv6 Lightweight Stateless Address Autoconfiguration for 6LoWPAN using Color Coordinators. PerCom 2009: 1-9
65EETaehyun Kim, Jongmin Lee, Hojung Cha, Rhan Ha: An energy-aware transmission mechanism for WiFi-based mobile devices handling upload TCP traffic. Int. J. Communication Systems 22(5): 625-640 (2009)
64EEHyungkeun Song, Sukwon Choi, Hojung Cha, Rhan Ha: Improving energy efficiency for flash memory based embedded applications. Journal of Systems Architecture - Embedded Systems Design 55(1): 15-24 (2009)
63EEJung-Hi Min, Hojung Cha, Rhan Ha: System-level integrated power management for handheld systems. Microprocessors and Microsystems - Embedded Hardware Design 33(3): 201-210 (2009)
2008
62EEHaksoo Choi, Chanmin Yoon, Hojung Cha: Device Driver Abstraction for Multithreaded Sensor Network Operating Systems. EWSN 2008: 354-368
61EEYoungmin Kim, Hyojeong Shin, Hojung Cha: Y-MAC: An Energy-Efficient Multi-channel MAC Protocol for Dense Wireless Sensor Networks. IPSN 2008: 53-63
60EESeunghun Cha, Hyojeong Shin, Hojung Cha: Sensible Doctor - A Mobile Diagnosis Tool for Wireless Sensor Networks. IPSN 2008: 565-566
59EEJunho Ahn, Jung-Hi Min, Hojung Cha, Rhan Ha: A Power Management mechanism for Handheld Systems having a Multimedia Accelerator. PerCom 2008: 663-668
58EEJiyoung Yi, Jahyoung Koo, Hojung Cha: A Localization Technique for Mobile Sensor Networks Using Archived Anchor Information. SECON 2008: 64-72
57EEJahyoung Koo, Jiyoung Yi, Hojung Cha: Localization in mobile ad hoc networks using cumulative route information. UbiComp 2008: 124-133
56EEJongmin Lee, Hojung Cha, Rhan Ha: A time-dominated TCP congestion control over heterogeneous networks. Int. J. Communication Systems 21(12): 1325-1345 (2008)
55EEDukju Ko, Seungjae Han, Hojung Cha, Rhan Ha: A traffic control system for IEEE 802.11 networks based on available bandwidth estimation. Wireless Communications and Mobile Computing 8(4): 407-419 (2008)
2007
54EEHyoseung Kim, Hojung Cha: Multithreading Optimization Techniques for Sensor Network Operating Systems. EWSN 2007: 293-308
53EESungwon Yang, Hojung Cha: An Empirical Study of Antenna Characteristics Toward RF-Based Localization for IEEE 802.15.4 Sensor Nodes. EWSN 2007: 309-324
52EEHojung Cha, Sukwon Choi, Inuk Jung, Hyoseung Kim, Hyojeong Shin, Jaehyun Yoo, Chanmin Yoon: RETOS: resilient, expandable, and threaded operating system for wireless sensor networks. IPSN 2007: 148-157
51EEHojung Cha, Sukwon Choi, Inuk Jung, Hyoseung Kim, Hyojeong Shin, Jaehyun Yoo, Chanmin Yoon: The RETOS operating system: kernel, tools and applications. IPSN 2007: 559-560
50EEJung-Hi Min, Hojung Cha: Reducing display power in DVS-enabled handheld systems. ISLPED 2007: 395-398
49EEShinyoung Yi, Jiyoung Yi, Hojung Cha: Tracking multiple mobile objects using IEEE 802.15.4-based ultrasonic sensor devices. SAC 2007: 1638-1639
48EEJung-Hi Min, Hojung Cha, Jongho Nang: Energy management for interactive applications in mobile handheld systems. SAC 2007: 795-799
47EESukwon Choi, Hojung Cha, SungChil Cho: A SoC-based Sensor Node: Evaluation of RETOS-enabled CC2430. SECON 2007: 132-141
46EEJiyoung Yi, Sungwon Yang, Hojung Cha: Multi-hop-based Monte Carlo Localization for Mobile Sensor Networks. SECON 2007: 162-171
45EESungwon Yang, Jiyoung Yi, Hojung Cha: HCRL: A Hop-Count-Ratio based Localization in Wireless Sensor Networks. SECON 2007: 31-40
44EEYoungmin Kim, Hyojeong Shin, Hojung Cha: A multi-channel MAC implementation for wireless sensor networks. SenSys 2007: 371-372
43EESung-Min Lee, Hojung Cha, Rhan Ha: Energy-aware location error handling for object tracking applications in wireless sensor networks. Computer Communications 30(7): 1443-1450 (2007)
42EESeongkwu Jeon, Jongmin Lee, Hojung Cha, Rhan Ha: Proxy-based failure detection in multimedia streaming environments. Int. J. Communication Systems 20(2): 131-145 (2007)
41EEOh-keun Kwon, Hojung Cha, Seung-Jae Han, Rhan Ha: Empirical evaluation of receiver-based TCP delay control in CDMA2000 networks. Int. J. Communication Systems 20(8): 927-941 (2007)
40EEJung-Hi Min, Hojung Cha, Vason P. Srini: Dynamic power management of DRAM using accessed physical addresses. Microprocessors and Microsystems 31(1): 15-24 (2007)
39EEHyoseung Kim, Hojung Cha, Rhan Ha: Dynamic refresh-rate scaling via frame buffer monitoring for power-aware LCD management. Softw., Pract. Exper. 37(2): 193-206 (2007)
2006
38EEYounghwa Lee, Hojung Cha: A Light-weight and Scalable Localization Technique Using Mobile Acoustic Source. CIT 2006: 235
37EEShinyoung Yi, Hojung Cha: An Active Tracking System Using IEEE 802.15.4-Based Ultrasonic Sensor Devices. EUC Workshops 2006: 485-494
36EESung-Min Lee, Hojung Cha: A Grid-Based Tracking Mechanism with Satisfaction of Energy Conservation and Guaranteed QoS in Wireless Sensor Networks. ICOIN 2006: 286-295
35EEJongmin Lee, Hojung Cha, Rhan Ha: Enhancing TCP Throughput and Fairness with a Timer-Based Transmission Control over Heterogeneous Networks. ICOIN 2006: 650-659
34EEHyojeong Shin, Hojung Cha: Supporting Application-Oriented Kernel Functionality for Resource Constrained Wireless Sensor Nodes. MSN 2006: 748-759
33EEYeultak Sung, Hojung Cha: Parametric Routing for Wireless Sensor Networks. UCS 2006: 428-439
32EESungHyun Moon, Sung-Min Lee, Hojung Cha: A Congestion Control Technique for the Near-Sink Nodes in Wireless Sensor Networks. UIC 2006: 488-497
31EEHyoseung Kim, Hojung Cha: Towards a Resilient Operating System for Wireless Sensor Networks. USENIX Annual Technical Conference, General Track 2006: 103-108
30EEDong-hyun Kim, Rhan Ha, Hojung Cha: Traffic Load and Lifetime Deviation Based Power-Aware Routing Protocol for Wireless Ad Hoc Networks. WWIC 2006: 325-336
29EESung-Min Lee, Hojung Cha, Rhan Ha: An Energy-Efficient Location Error Handling Technique for Mobile Object Tracking in Wireless Sensor Networks. WWIC 2006: 337-348
28EEHojung Cha, Jongmin Lee, Jaehak Oh, Byung-Joon Park, Rhan Ha: Replacing media caches in streaming proxy servers. Journal of Systems Architecture 52(1): 25-40 (2006)
27EESukwon Choi, Hojung Cha, Rhan Ha: A selective DVS technique based on battery residual. Microprocessors and Microsystems 30(1): 33-42 (2006)
2005
26EEWonwoo Jung, Sujeong Shin, Sukwon Choi, Hojung Cha: Reducing Congestion in Real-Time Multi-party-tracking Sensor Network Applications. EUC Workshops 2005: 1191-1200
25EEJongmin Lee, Hojung Cha, Rhan Ha: A Two-Phase TCP Congestion Control for Reducing Bias over Heterogeneous Networks. ICOIN 2005: 99-108
24EESung-Min Lee, Hojung Cha: A Locating Mechanism for Multiple Mobile Nodes in Wireless Sensor Networks. RTCSA 2005: 273-276
23EEHojung Cha, Joonhee Lee, Wonjun Lee, Rhan Ha: Wireless Quality Assessment Using RLP NAK Rate in CDMA2000 1X Networks. IEICE Transactions 88-B(5): 2177-2181 (2005)
22EEHojung Cha, Jongmin Lee, Jongho Nang, Sungyong Park, Jin-Hwan Jeong, Chuck Yoo, Jin-Young Choi: A Video Streaming System for Mobile Phones: Practice and Experience. Wireless Networks 11(3): 265-274 (2005)
2004
21EESeungpil Shin, Rhan Ha, Hojung Cha: A Mobility-Based Mobile Multicast with Flexible Range. ICOIN 2004: 221-230
20EEKeun Soo Yim, Hojung Cha, Kern Koh: NIC-NET: A Host-Independent Network Solution for High-End Network Servers. PDCAT 2004: 401-405
19EEJongmin Lee, Hojung Cha: A receiver-driven TCP flow control in CDMA2000 wireless networks with constrained mobile resources. Computer Networks 46(2): 237-252 (2004)
18EEJinguk Jeong, Jongho Nang, Hojung Cha: A Domain-Independent and Personalized Video Abstraction Algorithm. J. Inf. Sci. Eng. 20(6): 1183-1196 (2004)
2003
17EEHojung Cha, Jaewook Kim, Rhan Ha: Bandwidth constrained smoothing for multimedia streaming with scheduling support. Journal of Systems Architecture 48(11-12): 353-366 (2003)
16EEHojung Cha, Jaewook Kim, Rhan Ha: Erratum to "Bandwidth constrained smoothing for multimedia streaming with scheduling support" [Journal of Systems Architecture 48 (2003) 353-366]. Journal of Systems Architecture 49(1-2): 59 (2003)
15 Hojung Cha, Jaehak Oh, Rhan Ha: Dynamic Frame Dropping for Bandwidth Control in MPEG Streaming System. Multimedia Tools Appl. 19(2): 155-178 (2003)
14EEHojung Cha, Rhan Ha, Jane W.-S. Liu: Experimental Analysis of Timing Validation Methods for Distributed Real-Time Systems. The Journal of Supercomputing 25(1): 73-94 (2003)
2002
13EEHojung Cha, Jiho Bang, Rhan Ha: Static Document Scheduling with Improved Response Time in HTTP/1.1. ICOIN (1) 2002: 384-393
12EEJongho Nang, Jinguk Jeong, Sungyong Park, Hojung Cha: An Abstraction of Low Level Video Features for Automatic Retrievals of Explosion Scenes. IEEE Pacific Rim Conference on Multimedia 2002: 200-208
11EEHyun-Wook Jin, Ki-Seok Bang, Chuck Yoo, Jin-Young Choi, Hojung Cha: Bottleneck Analysis of a Gigabit Network Interface Card: Formal Verification Approach. SPIN 2002: 170-186
10EEHojung Cha, Rhan Ha: Validating Timing Constraints of Dependent Jobs with Variable Execution Times in Distributed Real-Time Systems. TACAS 2002: 83-97
9 Wonjun Lee, Jaideep Srivastava, Hojung Cha: QoS-adaptive bandwidth scheduling in continuous media streaming. Information & Software Technology 44(9): 551-563 (2002)
8EEHojung Cha, Jongmin Lee, Jaehak Oh: Constructing a video server with tertiary storage: Practice and experience. Multimedia Syst. 8(5): 380-394 (2002)
2001
7EEJiho Bang, Rhan Ha, Hojung Cha: A Web Content Scheduling for Improved Latency. ICME 2001
6 Hojung Cha, Dongho Lee: H-BSP: A Hierarchical BSP Computation Model. The Journal of Supercomputing 18(2): 179-200 (2001)
2000
5 Jaewook Kim, Rhan Ha, Hojung Cha: Bandwidth Adaptive Smoothing for Multimedia Delivery. IEEE International Conference on Multimedia and Expo (III) 2000: 1611-1614
4EEByoungho Ahn, Hojung Cha, Kookhyun Cho: Experience with a QoS-providing multicast management system. NOMS 2000: 967-968
1999
3 Rhan Ha, Hojung Cha, Jane W.-S. Liu: Validating Real-Time Constraints in Heterogeneous Multiprocessor and Distributed Systems. Journal of Systems Integration 9(3): 207-222 (1999)
1997
2EEHojung Cha, Dongho Lee: A Hierarchical BSP Model Supporting Processor Locality. ICPADS 1997: 20-27
1991
1EEHojung Cha, Peter Jones: The HyperDynamic architecture (massively parallel message-passing machine) - architecture and performance. ICS 1991: 9-19

Coauthor Index

1Byoungho Ahn [4]
2Junho Ahn [59]
3Jiho Bang [7] [13]
4Ki-Seok Bang [11]
5Seunghun Cha [60]
6Kookhyun Cho [4]
7SungChil Cho [47]
8Haksoo Choi [62] [67]
9Jin-Young Choi [11] [22]
10Sukwon Choi [26] [27] [47] [51] [52] [64]
11Rhan Ha [3] [5] [7] [10] [13] [14] [15] [16] [17] [21] [23] [25] [27] [28] [29] [30] [35] [39] [41] [42] [43] [55] [56] [59] [63] [64] [65]
12Seung-Jae Han [41]
13Seungjae Han [55]
14Seongkwu Jeon [42]
15Jin-Hwan Jeong [22]
16Jinguk Jeong [12] [18]
17Hyun-Wook Jin [11]
18Peter Jones [1]
19Inuk Jung [51] [52]
20Wonwoo Jung [26]
21Dong-hyun Kim [30]
22Hyoseung Kim [31] [39] [51] [52] [54]
23Jaewook Kim [5] [16] [17]
24Nakyoung Kim [67]
25Taehyun Kim [65]
26Youngmin Kim [44] [61]
27Yungeun Kim [68]
28Dukju Ko [55]
29Kern Koh [20]
30Jahyoung Koo [57] [58]
31Oh-keun Kwon [41]
32Dongho Lee [2] [6]
33Jongmin Lee [8] [19] [22] [25] [28] [35] [42] [56] [65]
34Joonhee Lee [23]
35Sung-Min Lee [24] [29] [32] [36] [43]
36Wonjun Lee [9] [23]
37Younghwa Lee [38]
38Jane W.-S. Liu [3] [14]
39Jung-Hi Min [40] [48] [50] [59] [63]
40SungHyun Moon [32]
41Keewook Na [68]
42Jongho Nang [12] [18] [22] [48]
43Jaehak Oh [8] [15] [28]
44Byung-Joon Park [28]
45Sungyong Park [12] [22]
46Hyojeong Shin [34] [44] [51] [52] [60] [61] [66]
47Seungpil Shin [21]
48Sujeong Shin [26]
49Hyungkeun Song [64]
50Vason P. Srini [40]
51Jaideep Srivastava [9]
52Yeultak Sung [33]
53Elmurod Talipov [66]
54Sungwon Yang [45] [46] [53]
55Jiyoung Yi [45] [46] [49] [57] [58]
56Shinyoung Yi [37] [49]
57Keun Soo Yim [20]
58Chuck Yoo [11] [22]
59Jaehyun Yoo [51] [52]
60Chanmin Yoon [51] [52] [62]

Colors in the list of coauthors

Copyright © Tue Nov 3 08:52:44 2009 by Michael Ley (ley@uni-trier.de)