Hojung Cha

	2012
91		Yungeun Kim, Hyojeong Shin, Hojung Cha: Smartphone-based Wi-Fi pedestrian-tracking system tolerating the RSS variance problem. PerCom 2012: 11-19
90		Yohan Chon, Hyojeong Shin, Elmurod Talipov, Hojung Cha: Evaluating mobility models for temporal prediction with high-granularity mobility data. PerCom 2012: 206-212
89		Yungeun Kim, Yohan Chon, Hojung Cha: Smartphone-Based Collaborative and Autonomous Radio Fingerprinting. IEEE Transactions on Systems, Man, and Cybernetics, Part C 42(1): 112-122 (2012)
88		Sukwon Choi, Hayun Hwang, Byunghun Song, Hojung Cha: Hardware-assisted energy monitoring architecture for micro sensor nodes. Journal of Systems Architecture - Embedded Systems Design 58(2): 73-85 (2012)
	2011
87		Hyojeong Shin, Yohan Chon, Kwanghyo Park, Hojung Cha: FindingMiMo: tracing a missing mobile phone using daily observations. MobiSys 2011: 29-42
86		Jahyoung Koo, Hojung Cha: Autonomous Construction of a WiFi Access Point Map Using Multidimensional Scaling. Pervasive 2011: 115-132
85		Yohan Chon, Elmurod Talipov, Hyojeong Shin, Hojung Cha: Mobility prediction-based smartphone energy optimization for everyday location monitoring. SenSys 2011: 82-95
84		Chanmin Yoon, Hojung Cha: Experimental analysis of IEEE 802.15.4a CSS ranging and its implications. Computer Communications 34(11): 1361-1374 (2011)
83		Elmurod Talipov, Hojung Cha: Communication capacity-based message exchange mechanism for delay-tolerant networks. Computer Networks 55(15): 3408-3422 (2011)
82		Choonha Hwang, Elmurod Talipov, Hojung Cha: Distributed geographic service discovery for mobile sensor networks. Computer Networks 55(5): 1069-1082 (2011)
81		Jahyoung Koo, Hojung Cha: Localizing WiFi Access Points Using Signal Strength. IEEE Communications Letters 15(2): 187-189 (2011)
80		John Chon, Hojung Cha: LifeMap: A Smartphone-Based Context Provider for Location-Based Services. IEEE Pervasive Computing 10(2): 58-67 (2011)
79		Seungwoo Lee, Byounggeun Kim, Hoon Kim, Rhan Ha, Hojung Cha: Inertial Sensor-Based Indoor Pedestrian Localization with Minimum 802.15.4a Configuration. IEEE Trans. Industrial Informatics 7(3): 455-466 (2011)
78		Elmurod Talipov, Hyojeong Shin, Seungjae Han, Hojung Cha: A lightweight stateful address autoconfiguration for 6LoWPAN. Wireless Networks 17(1): 183-197 (2011)
	2010
77		Hyojeong Shin, Hojung Cha: Wi-Fi Fingerprint-Based Topological Map Building for Indoor User Tracking. RTCSA 2010: 105-113
76		Hyoseung Kim, Shinyoung Yi, Wonwoo Jung, Hojung Cha: A Decentralized Approach for Monitoring Timing Constraints of Event Flows. RTSS 2010: 327-336
75		Jinuk Choi, Hojung Cha: A Processor Power Management Scheme for Handheld Systems Considering the Off-chip Contributions. IEEE Trans. Industrial Informatics 6(3): 255-264 (2010)
74		Sungkyu Cho, Hyojeong Shin, Seungjae Han, Hojung Cha, Rhan Ha: Density-adaptive network reprogramming protocol for wireless sensor networks. Wireless Communications and Mobile Computing 10(6): 857-874 (2010)
	2009
73		Keewook Na, Yungeun Kim, Hojung Cha: Acoustic Sensor Network-Based Parking Lot Surveillance System. EWSN 2009: 247-262
72		Haksoo Choi, Nakyoung Kim, Hojung Cha: 6LoWPAN-SNMP: Simple Network Management Protocol for 6LoWPAN. HPCC 2009: 305-313
71		Chanmin Yoon, Haksoo Choi, Seungwoo Lee, Hojung Cha, Byunghun Song, Hyung Su Lee: Demo abstract: IEEE 802.15.4a-based anchor-free mobile node localization system. IPSN 2009: 403-404
70		Hyojeong Shin, Elmurod Talipov, Hojung Cha: IPv6 Lightweight Stateless Address Autoconfiguration for 6LoWPAN using Color Coordinators. PerCom 2009: 1-9
69		Jongmin Lee, Hojung Cha, Rhan Ha: Improving TCP fairness and performance with bulk transmission control over lossy wireless channel. Computer Networks 53(16): 2767-2781 (2009)
68		Taehyun 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)
67		Hyungkeun 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)
66		Jung-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
65		Haksoo Choi, Chanmin Yoon, Hojung Cha: Device Driver Abstraction for Multithreaded Sensor Network Operating Systems. EWSN 2008: 354-368
64		Youngmin Kim, Hyojeong Shin, Hojung Cha: Y-MAC: An Energy-Efficient Multi-channel MAC Protocol for Dense Wireless Sensor Networks. IPSN 2008: 53-63
63		Seunghun Cha, Hyojeong Shin, Hojung Cha: Sensible Doctor - A Mobile Diagnosis Tool for Wireless Sensor Networks. IPSN 2008: 565-566
62		Nakyoung Kim, Sukwon Choi, Hojung Cha: Automated sensor-specific power management for wireless sensor networks. MASS 2008: 305-314
61		Junho Ahn, Jung-Hi Min, Hojung Cha, Rhan Ha: A Power Management mechanism for Handheld Systems having a Multimedia Accelerator. PerCom 2008: 663-668
60		Jiyoung Yi, Jahyoung Koo, Hojung Cha: A Localization Technique for Mobile Sensor Networks Using Archived Anchor Information. SECON 2008: 64-72
59		Jahyoung Koo, Jiyoung Yi, Hojung Cha: Localization in mobile ad hoc networks using cumulative route information. UbiComp 2008: 124-133
58		Jongmin Lee, Hojung Cha, Rhan Ha: A time-dominated TCP congestion control over heterogeneous networks. Int. J. Communication Systems 21(12): 1325-1345 (2008)
57		Dukju 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
56		Hyoseung Kim, Hojung Cha: Multithreading Optimization Techniques for Sensor Network Operating Systems. EWSN 2007: 293-308
55		Sungwon Yang, Hojung Cha: An Empirical Study of Antenna Characteristics Toward RF-Based Localization for IEEE 802.15.4 Sensor Nodes. EWSN 2007: 309-324
54		Hojung 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
53		Hojung 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
52		Jung-Hi Min, Hojung Cha: Reducing display power in DVS-enabled handheld systems. ISLPED 2007: 395-398
51		Shinyoung Yi, Jiyoung Yi, Hojung Cha: Tracking multiple mobile objects using IEEE 802.15.4-based ultrasonic sensor devices. SAC 2007: 1638-1639
50		Jung-Hi Min, Hojung Cha, Jongho Nang: Energy management for interactive applications in mobile handheld systems. SAC 2007: 795-799
49		Sukwon Choi, Hojung Cha, SungChil Cho: A SoC-based Sensor Node: Evaluation of RETOS-enabled CC2430. SECON 2007: 132-141
48		Jiyoung Yi, Sungwon Yang, Hojung Cha: Multi-hop-based Monte Carlo Localization for Mobile Sensor Networks. SECON 2007: 162-171
47		Sungwon Yang, Jiyoung Yi, Hojung Cha: HCRL: A Hop-Count-Ratio based Localization in Wireless Sensor Networks. SECON 2007: 31-40
46		Youngmin Kim, Hyojeong Shin, Hojung Cha: A multi-channel MAC implementation for wireless sensor networks. SenSys 2007: 371-372
45		SungHyun Moon, Taekjoo Kim, Hojung Cha: Enabling Low Power Listening on IEEE 802.15.4-Based Sensor Nodes. WCNC 2007: 2305-2310
44		Youngbin You, Jaehyun Yoo, Hojung Cha: Event Region for Effective Distributed Acoustic Source Localization in Wireless Sensor Networks. WCNC 2007: 2762-2767
43		Sung-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)
42		Seongkwu Jeon, Jongmin Lee, Hojung Cha, Rhan Ha: Proxy-based failure detection in multimedia streaming environments. Int. J. Communication Systems 20(2): 131-145 (2007)
41		Oh-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)
40		Jung-Hi Min, Hojung Cha, Vason P. Srini: Dynamic power management of DRAM using accessed physical addresses. Microprocessors and Microsystems 31(1): 15-24 (2007)
39		Hyoseung 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
38		Younghwa Lee, Hojung Cha: A Light-weight and Scalable Localization Technique Using Mobile Acoustic Source. CIT 2006: 235
37		Shinyoung Yi, Hojung Cha: An Active Tracking System Using IEEE 802.15.4-Based Ultrasonic Sensor Devices. EUC Workshops 2006: 485-494
36		Sung-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
35		Jongmin Lee, Hojung Cha, Rhan Ha: Enhancing TCP Throughput and Fairness with a Timer-Based Transmission Control over Heterogeneous Networks. ICOIN 2006: 650-659
34		Hyojeong Shin, Hojung Cha: Supporting Application-Oriented Kernel Functionality for Resource Constrained Wireless Sensor Nodes. MSN 2006: 748-759
33		Yeultak Sung, Hojung Cha: Parametric Routing for Wireless Sensor Networks. UCS 2006: 428-439
32		SungHyun Moon, Sung-Min Lee, Hojung Cha: A Congestion Control Technique for the Near-Sink Nodes in Wireless Sensor Networks. UIC 2006: 488-497
31		Hyoseung Kim, Hojung Cha: Towards a Resilient Operating System for Wireless Sensor Networks. USENIX Annual Technical Conference, General Track 2006: 103-108
30		Dong-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
29		Sung-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
28		Hojung 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)
27		Sukwon Choi, Hojung Cha, Rhan Ha: A selective DVS technique based on battery residual. Microprocessors and Microsystems 30(1): 33-42 (2006)
	2005
26		Wonwoo Jung, Sujeong Shin, Sukwon Choi, Hojung Cha: Reducing Congestion in Real-Time Multi-party-tracking Sensor Network Applications. EUC Workshops 2005: 1191-1200
25		Jongmin Lee, Hojung Cha, Rhan Ha: A Two-Phase TCP Congestion Control for Reducing Bias over Heterogeneous Networks. ICOIN 2005: 99-108
24		Sung-Min Lee, Hojung Cha: A Locating Mechanism for Multiple Mobile Nodes in Wireless Sensor Networks. RTCSA 2005: 273-276
23		Hojung 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)
22		Hojung 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
21		Seungpil Shin, Rhan Ha, Hojung Cha: A Mobility-Based Mobile Multicast with Flexible Range. ICOIN 2004: 221-230
20		Keun Soo Yim, Hojung Cha, Kern Koh: NIC-NET: A Host-Independent Network Solution for High-End Network Servers. PDCAT 2004: 401-405
19		Jongmin Lee, Hojung Cha: A receiver-driven TCP flow control in CDMA2000 wireless networks with constrained mobile resources. Computer Networks 46(2): 237-252 (2004)
18		Jinguk Jeong, Jongho Nang, Hojung Cha: A Domain-Independent and Personalized Video Abstraction Algorithm. J. Inf. Sci. Eng. 20(6): 1183-1196 (2004)
	2003
17		Hojung Cha, Jaewook Kim, Rhan Ha: Bandwidth constrained smoothing for multimedia streaming with scheduling support. Journal of Systems Architecture 48(11-12): 353-366 (2003)
16		Hojung 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)
14		Hojung 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
13		Hojung Cha, Jiho Bang, Rhan Ha: Static Document Scheduling with Improved Response Time in HTTP/1.1. ICOIN (1) 2002: 384-393
12		Jongho 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
11		Hyun-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
10		Hojung 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)
8		Hojung Cha, Jongmin Lee, Jaehak Oh: Constructing a video server with tertiary storage: Practice and experience. Multimedia Syst. 8(5): 380-394 (2002)
	2001
7		Jiho 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
4		Byoungho 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
2		Hojung Cha, Dongho Lee: A Hierarchical BSP Model Supporting Processor Locality. ICPADS 1997: 20-27
	1991
1		Hojung Cha, Peter Jones: The HyperDynamic architecture (massively parallel message-passing machine) - architecture and performance. ICS 1991: 9-19

Coauthor Index

1	Byoungho Ahn	[4]
2	Junho Ahn	[61]
3	Jiho Bang	[7] [13]
4	Ki-Seok Bang	[11]
5	Seunghun Cha	[63]
6	Kookhyun Cho	[4]
7	SungChil Cho	[49]
8	Sungkyu Cho	[74]
9	Haksoo Choi	[65] [71] [72]
10	Jin-Young Choi	[11] [22]
11	Jinuk Choi	[75]
12	Sukwon Choi	[26] [27] [49] [53] [54] [62] [67] [88]
13	John Chon	[80]
14	Yohan Chon	[85] [87] [89] [90]
15	Rhan Ha	[3] [5] [7] [10] [13] [14] [15] [16] [17] [21] [23] [25] [27] [28] [29] [30] [35] [39] [41] [42] [43] [57] [58] [61] [66] [67] [68] [69] [74] [79]
16	Seung-Jae Han	[41]
17	Seungjae Han	[57] [74] [78]
18	Choonha Hwang	[82]
19	Hayun Hwang	[88]
20	Seongkwu Jeon	[42]
21	Jin-Hwan Jeong	[22]
22	Jinguk Jeong	[12] [18]
23	Hyun-Wook Jin	[11]
24	Peter Jones	[1]
25	Inuk Jung	[53] [54]
26	Wonwoo Jung	[26] [76]
27	Byounggeun Kim	[79]
28	Dong-hyun Kim	[30]
29	Hoon Kim	[79]
30	Hyoseung Kim	[31] [39] [53] [54] [56] [76]
31	Jaewook Kim	[5] [16] [17]
32	Nakyoung Kim	[62] [72]
33	Taehyun Kim	[68]
34	Taekjoo Kim	[45]
35	Youngmin Kim	[46] [64]
36	Yungeun Kim	[73] [89] [91]
37	Dukju Ko	[57]
38	Kern Koh	[20]
39	Jahyoung Koo	[59] [60] [81] [86]
40	Oh-keun Kwon	[41]
41	Dongho Lee	[2] [6]
42	Hyung Su Lee	[71]
43	Joonhee Lee	[23]
44	Seungwoo Lee	[71] [79]
45	Sung-Min Lee	[24] [29] [32] [36] [43]
46	Wonjun Lee	[9] [23]
47	Younghwa Lee (Younghwa Gabe Lee)	[38]
48	Jongmin Lee	[8] [19] [22] [25] [28] [35] [42] [58] [68] [69]
49	Jane W.-S. Liu	[3] [14]
50	Jung-Hi Min	[40] [50] [52] [61] [66]
51	SungHyun Moon	[32] [45]
52	Keewook Na	[73]
53	Jongho Nang	[12] [18] [22] [50]
54	Jaehak Oh	[8] [15] [28]
55	Byung-Joon Park	[28]
56	Kwanghyo Park	[87]
57	Sungyong Park	[12] [22]
58	Hyojeong Shin	[34] [46] [53] [54] [63] [64] [70] [74] [77] [78] [85] [87] [90] [91]
59	Seungpil Shin	[21]
60	Sujeong Shin	[26]
61	Byunghun Song	[71] [88]
62	Hyungkeun Song	[67]
63	Vason P. Srini	[40]
64	Jaideep Srivastava	[9]
65	Yeultak Sung	[33]
66	Elmurod Talipov	[70] [78] [82] [83] [85] [90]
67	Sungwon Yang	[47] [48] [55]
68	Jiyoung Yi	[47] [48] [51] [59] [60]
69	Shinyoung Yi	[37] [51] [76]
70	Keun Soo Yim	[20]
71	Chuck Yoo	[11] [22]
72	Jaehyun Yoo	[44] [53] [54]
73	Chanmin Yoon	[53] [54] [65] [71] [84]
74	Youngbin You	[44]

Colors in the list of coauthors

Last update Sun May 27 04:04:01 2012 CET by the DBLP Team — Data released under the ODC-BY 1.0 license — See also our legal information page