2009 |
94 | | Sangho Yi,
Jaeheung Lee,
Hong Min,
Yookun Cho,
Jiman Hong:
YASIC: Yet-Another Software Integrity Checker for Security-Critical Wireless Sensor Networks.
CATA 2009: 117-121 |
93 | EE | Bongjae Kim,
Sangho Yi,
Yookun Cho,
Jiman Hong:
Impact of function inlining on resource-constrained embedded systems.
SAC 2009: 287-292 |
92 | EE | Sangho Yi,
Hong Min,
Yookun Cho,
Yeongkwun Kim,
Injoo Jeong:
Arbiter-Recall: a new function update scheme by arbitration between a remote call and a dynamic update for wireless sensor networks.
SAC 2009: 339-340 |
2008 |
91 | EE | Sangho Yi,
Seungwoo Lee,
Yookun Cho,
Jiman Hong:
SESAME-P: Memory Pool-Based Dynamic Stack Management for Sensor Operating Systems.
DCOSS 2008: 544-549 |
90 | EE | Sangho Yi,
Hong Min,
Yookun Cho,
Jiman Hong:
SensorMaker: A Wireless Sensor Network Simulator for Scalable and Fine-Grained Instrumentation.
ICCSA (1) 2008: 800-810 |
89 | EE | Boncheol Gu,
Junyoung Heo,
Yookun Cho,
Younghwan Kim:
Linked Stack Buffer Management for Shared-Stacks.
ICCSA (1) 2008: 811-819 |
88 | EE | Hong Min,
Junyoung Heo,
Yookun Cho,
Kahyun Lee,
Jaegi Son,
Byunghun Song:
A Module Management Scheme for Dynamic Reconfiguration.
ICCSA (1) 2008: 820-828 |
87 | EE | Hong Min,
Sangho Yi,
Junyoung Heo,
Yookun Cho,
Jiman Hong:
Energy-Efficient Data Aggregation Protocol for Location-Aware Wireless Sensor Networks.
ISPA 2008: 751-756 |
86 | EE | Jaeheung Lee,
Junyoung Heo,
Yookun Cho,
Jiman Hong,
Sung Y. Shin:
Secure deletion for NAND flash file system.
SAC 2008: 1710-1714 |
85 | EE | Sangho Yi,
Hong Min,
Yookun Cho,
Injoo Jeong,
Yeongkwun Kim:
PreeMe: preemptive real-time task management for event-driven sensor operating systems.
SAC 2008: 1726-1727 |
84 | EE | Seongje Cho,
Hyeyoung Chang,
Yookun Cho:
Implementation of an Obfuscation Tool for C/C++ Source Code Protection on the XScale Architecture.
SEUS 2008: 406-416 |
83 | EE | Sangho Yi,
Hong Min,
Yookun Cho,
Jiman Hong:
Molecule: An adaptive dynamic reconfiguration scheme for sensor operating systems.
Computer Communications 31(4): 699-707 (2008) |
82 | EE | Sangho Yi,
Hong Min,
Yookun Cho,
Jiman Hong:
Adaptive Multilevel Code Update Protocol for Real-Time Sensor Operating Systems.
IEEE Trans. Industrial Informatics 4(4): 250-260 (2008) |
2007 |
81 | | Yookun Cho,
Roger L. Wainwright,
Hisham Haddad,
Sung Y. Shin,
Yong Wan Koo:
Proceedings of the 2007 ACM Symposium on Applied Computing (SAC), Seoul, Korea, March 11-15, 2007
ACM 2007 |
80 | EE | Jaeheung Lee,
Junyoung Heo,
Jaemin Park,
Yookun Cho,
Jiman Hong,
Minkyu Park:
Buffer Cache Level Encryption for Embedded Secure Operating System.
EUC 2007: 346-355 |
79 | EE | Sangho Yi,
Seungwoo Lee,
Yookun Cho,
Jiman Hong:
OTL: On-Demand Thread Stack Allocation Scheme for Real-Time Sensor Operating Systems.
International Conference on Computational Science (4) 2007: 905-912 |
78 | EE | Hong Min,
Sangho Yi,
Yookun Cho,
Jiman Hong:
An efficient dynamic memory allocator for sensor operating systems.
SAC 2007: 1159-1164 |
77 | EE | Boncheol Gu,
Yongtae Kim,
Junyoung Heo,
Yookun Cho:
Shared-stack cooperative threads.
SAC 2007: 1181-1186 |
76 | EE | Jin-yong Choi,
Ki Seok Choi,
Sung-Kwan Kim,
Sookwan Lee,
Eyee Hyun Nam,
JiHyuck Yun,
Sang Lyul Min,
Yookun Cho:
Flash memory-based storage device for mobile embedded applications.
SMC 2007: 3698-3702 |
75 | EE | Sangho Yi,
Junyoung Heo,
Yookun Cho,
Jiman Hong:
PEACH: Power-efficient and adaptive clustering hierarchy protocol for wireless sensor networks.
Computer Communications 30(14-15): 2842-2852 (2007) |
74 | EE | Sangho Yi,
Junyoung Heo,
Yookun Cho,
Jiman Hong:
Taking Point Decision Mechanism for Page-level Incremental Checkpointing based on Cost Analysis of Process Execution Time.
J. Inf. Sci. Eng. 23(5): 1325-1337 (2007) |
73 | EE | Seongjun Ahn,
Jongmoo Choi,
Donghee Lee,
Sam H. Noh,
Sang Lyul Min,
Yookun Cho:
Design, Implementation, and Performance Evaluation of Flash Memory-based File System on Chip.
J. Inf. Sci. Eng. 23(6): 1865-1887 (2007) |
2006 |
72 | EE | Seungwon Lee,
Yookun Cho:
Efficient Batch Verification for RSA-Type Digital Signatures in a Ubiquitous Environment.
EUC 2006: 336-344 |
71 | EE | Sangho Yi,
Junyoung Heo,
Yookun Cho,
Jiman Hong:
Adaptive Mobile Checkpointing Facility for Wireless Sensor Networks.
ICCSA (2) 2006: 701-709 |
70 | EE | Sangho Yi,
Hong Min,
Junyoung Heo,
Boncheol Gu,
Yookun Cho,
Jiman Hong,
Jin Won Kim,
Kwangyong Lee,
Seungmin Park:
Performance Analysis of Task Schedulers in Operating Systems for Wireless Sensor Networks.
ICCSA (4) 2006: 499-508 |
69 | EE | Geunyoung Park,
Boncheol Gu,
Junyoung Heo,
Sangho Yi,
Jungkyu Han,
Jaemin Park,
Hong Min,
Xuefeng Piao,
Yookun Cho,
Chang-Won Park,
Ha Joong Chung,
Bongkyu Lee,
Sangjun Lee:
Adaptive Load Balancing Mechanism for Server Cluster.
ICCSA (4) 2006: 549-557 |
68 | EE | Xuefeng Piao,
Sangchul Han,
Heeheon Kim,
Minkyu Park,
Yookun Cho,
Seongje Cho:
Predictability of Earliest Deadline Zero Laxity Algorithm for Multiprocessor Real-Time Systems.
ISORC 2006: 359-364 |
67 | EE | Junyoung Heo,
Sangho Yi,
Geunyoung Park,
Yookun Cho,
Jiman Hong:
EAR-RT: Energy Aware Routing with Real-Time Guarantee for Wireless Sensor Networks.
International Conference on Computational Science (4) 2006: 946-953 |
66 | EE | Sangho Yi,
Hong Min,
Junyoung Heo,
Boncheol Gu,
Yookun Cho,
Jiman Hong,
Hyukjun Oh,
Byunghun Song:
XMAS: An eXtraordinary Memory Allocation Scheme for Resource-Constrained Sensor Operating Systems.
MSN 2006: 760-769 |
65 | EE | Sangho Yi,
Junyoung Heo,
Yookun Cho,
Jiman Hong:
Adaptive page-level incremental checkpointing based on expected recovery time.
SAC 2006: 1472-1476 |
64 | EE | Junyoung Heo,
Yookun Cho,
Gwangil Jeon,
Haklin Kimm:
The overhead model of word-level and page-level incremental checkpointing.
SAC 2006: 1493-1494 |
63 | EE | Seungwon Lee,
Seongje Cho,
Jongmoo Choi,
Yookun Cho:
Efficient Identification of Bad Signatures in RSA-Type Batch Signature.
IEICE Transactions 89-A(1): 74-80 (2006) |
62 | EE | Sangchul Han,
Heeheon Kim,
Xuefeng Piao,
Minkyu Park,
Seongje Cho,
Yookun Cho:
Finish Time Predictability of Earliest Deadline Zero Laxity Algorithm for Multiprocessor Real-Time Systems.
IEICE Transactions 89-D(12): 2981-2984 (2006) |
61 | EE | Junyoung Heo,
Sangho Yi,
Yookun Cho,
Jiman Hong:
Space-Efficient Page-Level Incremental Checkpointing.
J. Inf. Sci. Eng. 22(2): 237-246 (2006) |
60 | EE | Yongsu Park,
Yookun Cho:
Efficient One-time Signature Schemes for Stream Authentication.
J. Inf. Sci. Eng. 22(3): 611-624 (2006) |
2005 |
59 | EE | Seungwon Lee,
Seongje Cho,
Jongmoo Choi,
Yookun Cho:
Batch Verification with DSA-Type Digital Signatures for Ubiquitous Computing.
CIS (2) 2005: 125-130 |
58 | EE | Junyoung Heo,
Xuefeng Piao,
Sangho Yi,
Geunyoung Park,
Minkyu Park,
Jiman Hong,
Yookun Cho:
Impact on the Writing Granularity for Incremental Checkpointing.
FSKD (2) 2005: 1154-1157 |
57 | EE | Sangho Yi,
Geunyoung Park,
Junyoung Heo,
Jiman Hong,
Gwangil Jeon,
Yookun Cho:
Energy Aware Routing Based on Adaptive Clustering Mechanism for Wireless Sensor Networks.
ICCNMC 2005: 1115-1124 |
56 | EE | JaeYong Jeong,
Yongsu Park,
Yookun Cho:
Efficient DoS Resistant Multicast Authentication Schemes.
ICCSA (2) 2005: 353-362 |
55 | EE | Geunyoung Park,
Sangho Yi,
Junyoung Heo,
Woong Chul Choi,
Gwangil Jeon,
Yookun Cho,
Charlie Shim:
Energy Aware Routing with Dynamic Probability Scaling.
RSFDGrC (2) 2005: 662-670 |
54 | EE | Junyoung Heo,
Sangho Yi,
Yookun Cho,
Jiman Hong,
Sung Y. Shin:
Space-efficient page-level incremental checkpointing.
SAC 2005: 1558-1562 |
53 | EE | Sangchul Han,
Moonju Park,
Yookun Cho:
Fast Real-Time Job Selection with Resource Constraints Under Earliest Deadline First.
SAMOS 2005: 242-250 |
52 | EE | Minkyu Park,
Sangchul Han,
Heeheon Kim,
Seongje Cho,
Yookun Cho:
Comparison of Deadline-Based Scheduling Algorithms for Periodic Real-Time Tasks on Multiprocessor.
IEICE Transactions 88-D(3): 658-661 (2005) |
51 | EE | JaeYong Jeong,
Yongsu Park,
Yookun Cho:
An Efficient Mobile Code Authentication Scheme that Permits Overlapping of Execution and Downloading.
IEICE Transactions 88-D(5): 1077-1081 (2005) |
50 | EE | Mun-Kyu Lee,
Yoonjeong Kim,
Kunsoo Park,
Yookun Cho:
Efficient parallel exponentiation in GF(qn) using normal basis representations.
J. Algorithms 54(2): 205-221 (2005) |
2004 |
49 | | Sangho Yi,
Junyoung Heo,
Yookun Cho,
Jiman Hong,
Jongmoo Choi,
Gwangil Jeon:
Ickpt: An Efficient Incremental Checkpointing Using Page Writing Fault - Focusing on the Implementation in Linux Kernel.
Computers and Their Applications 2004: 209-212 |
48 | EE | Minkyu Park,
Sangchul Han,
Heeheon Kim,
Seongje Cho,
Yookun Cho:
Comparison of Tie-Breaking Policies for Real-Time Scheduling on Multiprocessor.
EUC 2004: 174-182 |
47 | EE | Yongsu Park,
Jaeheung Lee,
Yookun Cho:
Intrusion Detection Using Noisy Training Data.
ICCSA (1) 2004: 547-556 |
46 | EE | Yongsu Park,
Yookun Cho:
Fair Certified E-mail Protocols with Delivery Deadline Agreement.
ICCSA (1) 2004: 978-987 |
45 | EE | Yongsu Park,
Yookun Cho:
The eSAIDA Stream Authentication Scheme.
ICCSA (4) 2004: 799-807 |
44 | EE | Yongsu Park,
Yookun Cho:
An Efficient Pointer Protection Scheme to Defend Buffer Overflow Attacks.
PARA 2004: 1025-1030 |
43 | EE | Yongsu Park,
Yookun Cho:
On Minimizing Distortion in Secure Data-Hiding for Binary Images.
PCM (1) 2004: 572-577 |
42 | | Junyoung Heo,
Sangho Yi,
Jiman Hong,
Yookun Cho,
Jongmoo Choi:
An efficient merging algorithm for recovery and garbage collection in incremental checkpointing.
Parallel and Distributed Computing and Networks 2004: 358-368 |
41 | EE | Heejin Park,
Kunsoo Park,
Yookun Cho:
Deleting keys of B-trees in parallel.
J. Parallel Distrib. Comput. 64(9): 1041-1050 (2004) |
40 | EE | Moonju Park,
Yookun Cho:
Feasibility analysis of hard real-time periodic tasks.
Journal of Systems and Software 73: 89-100 (2004) |
2003 |
39 | | Jiman Hong,
Sangsu Kim,
Yookun Cho:
On the Choice of Checkpoint Interval.
Applied Informatics 2003: 670-675 |
38 | | Sangchul Han,
Moonju Park,
Yookun Cho:
On the Real-Time Job Management in Dynamic Priority Scheduling under the Stack Resource Policy.
Computers and Their Applications 2003: 308-311 |
37 | | MoonSang Kwon,
Yookun Cho:
Protecting Secret Keys with Blind Computation Service Based on Discrete Logarithm.
Computers and Their Applications 2003: 312-315 |
36 | | Sangsu Kim,
Jiman Hong,
Yookun Cho,
Sung Y. Shin:
Memory Profiling Checkpoint.
Computers and Their Applications 2003: 325-328 |
35 | EE | Sangchul Han,
Moonju Park,
Yookun Cho:
An Efficient Job Selection Scheme in Real-Time Scheduling under the Stack Resource Policy.
IPDPS 2003: 118 |
34 | EE | Jong Min Kim,
Donghee Lee,
Sam H. Noh,
Sang Lyul Min,
Yookun Cho,
Chong-Sang Kim:
An accurate and practical buffer allocation model for the buffer cache based on marginal gains.
Inf. Process. Lett. 85(2): 93-97 (2003) |
33 | EE | Yongsu Park,
Tae-Sun Chung,
Yookun Cho:
An efficient stream authentication scheme using tree chaining.
Inf. Process. Lett. 86(1): 1-8 (2003) |
2002 |
32 | | MoonSang Kwon,
Jiman Hong,
Yookun Cho,
Juw Won Park:
InCore: Accounting and Charging Heterogeneous Unix Systems.
Computers and Their Applications 2002: 368-371 |
31 | EE | Heejin Park,
Kunsoo Park,
Yookun Cho:
Deleting Keys of B-trees in Parallel.
IPDPS 2002 |
30 | EE | Jinhyuk Yoon,
Sang Lyul Min,
Yookun Cho:
Buffer Cache Management: Predicting the Future from the Past.
ISPAN 2002: 105-110 |
29 | EE | Jongmoo Choi,
Sam H. Noh,
Sang Lyul Min,
Eun-Yong Ha,
Yookun Cho:
Design, Implementation, and Performance Evaluation of a Detection-Based Adaptive Block Replacement Scheme.
IEEE Trans. Computers 51(7): 793-800 (2002) |
28 | EE | Gwangil Jeon,
Yookun Cho:
A partitioning method for efficient system-level diagnosis.
Journal of Systems and Software 63(1): 1-16 (2002) |
2001 |
27 | | MoonSang Kwon,
Yookun Cho:
A new kernel-level key management system for non-interactive processes.
Computers and Their Applications 2001: 462-467 |
26 | | Jiman Hong,
Sangsu Kim,
Juwon Park,
Taesoon Park,
Heon Young Yeom,
Yookun Cho:
An efficient checkpoint scheme based on memory profile and time series analysis.
Computers and Their Applications 2001: 74-77 |
25 | | MoonSang Kwon,
Jiman Hong,
Yookun Cho:
Ethernet Wrapper: Extension of the TCP Wrapper.
ICPADS 2001: 573-580 |
24 | EE | Jiman Hong,
Sangsu Kim,
Yookun Cho,
Heon Young Yeom,
Taesoon Park:
On the Choice of Checkpoint Interval Using Memory Usage Profile and Adaptive Time Series Analysis.
PRDC 2001: 45-48 |
23 | EE | Mun-Kyu Lee,
Yoonjeong Kim,
Kunsoo Park,
Yookun Cho:
Efficient parallel exponentiation in GF(2n) using normal basis representations.
SPAA 2001: 179-188 |
22 | EE | Donghee Lee,
Jongmoo Choi,
Jong-Hun Kim,
Sam H. Noh,
Sang Lyul Min,
Yookun Cho,
Chong-Sang Kim:
LRFU: A Spectrum of Policies that Subsumes the Least Recently Used and Least Frequently Used Policies.
IEEE Trans. Computers 50(12): 1352-1361 (2001) |
2000 |
21 | | Jiman Hong,
Heon Young Yeom,
Yookun Cho,
Taesoon Park:
Kckpt: An efficient checkpoint and recovery facility on unixware kernel.
Computers and Their Applications 2000: 303-308 |
20 | | Jong Min Kim,
Jongmoo Choi,
Jesung Kim,
Sam H. Noh,
Sang Lyul Min,
Yookun Cho,
Chong-Sang Kim:
A Low-Overhead, High-Performance Unified Buffer Management Scheme That Exploits Sequential and Looping References.
OSDI 2000: 119-134 |
19 | | Moonju Park,
Yookun Cho:
An On-Line Optimal Algorithm for Scheduling Soft Aperiodic Tasks in Hard Real-Time Systems.
PDPTA 2000 |
18 | EE | Jongmoo Choi,
Sam H. Noh,
Sang Lyul Min,
Yookun Cho:
Towards application/file-level characterization of block references: a case for fine-grained buffer management.
SIGMETRICS 2000: 286-295 |
17 | EE | Seong-Min Hong,
Seungwon Lee,
Yongsoo Park,
Yookun Cho,
Hyunsoo Yoon:
On the construction of a powerful distributed authentication server without additional key management.
Computer Communications 23(17): 1638-1644 (2000) |
1999 |
16 | EE | Seungwon Lee,
Seong-Min Hong,
Hyunsoo Yoon,
Yookun Cho:
Accelerating Key Establishment Protocols for Mobile Communication.
ACISP 1999: 51-63 |
15 | EE | Donghee Lee,
Jongmoo Choi,
Jong-Hun Kim,
Sam H. Noh,
Sang Lyul Min,
Yookun Cho,
Chong-Sang Kim:
On the Existence of a Spectrum of Policies that Subsumes the Least Recently Used (LRU) and Least Frequently Used (LFU) Policies.
SIGMETRICS 1999: 134-143 |
14 | EE | Jongmoo Choi,
Sam H. Noh,
Sang Lyul Min,
Yookun Cho:
An Implementation Study of a Detection-Based Adaptive Block Replacement Scheme.
USENIX Annual Technical Conference, General Track 1999: 239-252 |
13 | EE | Dong Kyue Kim,
Jee-Soo Lee,
Kunsoo Park,
Yookun Cho:
Efficient Algorithms for Approximate String Matching with Swaps.
J. Complexity 15(1): 128-147 (1999) |
1998 |
12 | | Jongmoo Choi,
Sam H. Noh,
Sang Lyul Min,
Yookun Cho:
An Adaptive Block Management Scheme Using On-Line Detection of Block Reference Patterns.
IW-MMDBMS 1998: 172-179 |
11 | | Byoungjoo Lee,
Taesoon Park,
Heon Young Yeom,
Yookun Cho:
An Efficient Algorithm for Causal Message Logging.
SRDS 1998: 19-25 |
1997 |
10 | | Jee-Soo Lee,
Dong Kyue Kim,
Kunsoo Park,
Yookun Cho:
Efficient Algorithms for Approximate String Matching with Swaps (Extended Abstract).
CPM 1997: 28-39 |
9 | EE | Yoojin Chung,
Kunsoo Park,
Yookun Cho:
Parallel Maximum Matching Algorithms in Interval Graphs.
ICPADS 1997: 602-609 |
8 | EE | Kunsoo Park,
Sang Lyul Min,
Yookun Cho:
The Working Set Algorithm has Competitive Ratio Less Than Two.
Inf. Process. Lett. 63(4): 183-188 (1997) |
7 | | Donghee Lee,
Youngtack Jin,
Yookun Cho:
Fast networking based on the STREAMS mechanism with fast module scheduling.
Journal of Systems Architecture 43(1-5): 175-184 (1997) |
1995 |
6 | | Jong Woo Lee,
Yookun Cho:
Using Adjustable DELAY Counter for Page Replication in NUMA Multiprocessors.
Parallel and Distributed Computing and Systems 1995: 371-375 |
1993 |
5 | | Hong-Geun Kim,
Yookun Cho:
Point Visibility of a Simple Polygon on Reconfigurable Mesh.
SPDP 1993: 748-753 |
4 | | Inshik Song,
Yookun Cho:
Page Prefetching Based on Fault History.
USENIX MACH Symposium 1993: 203-214 |
1980 |
3 | EE | Sartaj Sahni,
Yookun Cho:
Scheduling Independent Tasks with Due Times on a Uniform Processor System.
J. ACM 27(3): 550-563 (1980) |
2 | | Yookun Cho,
Sartaj Sahni:
Bounds for List Schedules on Uniform Processors.
SIAM J. Comput. 9(1): 91-103 (1980) |
1979 |
1 | | Sartaj Sahni,
Yookun Cho:
Nearly On Line Scheduling of a Uniform Processor System with Release Times.
SIAM J. Comput. 8(2): 275-285 (1979) |