result 1502 件
| Author | Kobayashi, Satoru| Shiiba, Ryusei| Miwa, Shinsuke| Miyachi, Toshiyuki| Fukuda, Kensuke| |
|---|---|
| Keywords | Configuration management template emulation network topology graph |
| Note | © 2025 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.| This fulltext file will be available in Jun. 2027.| |
| Published Date | 2025-10 |
| Publication Title | IEEE Transactions on Network and Service Management |
| Volume | volume22 |
| Issue | issue5 |
| Publisher | Institute of Electrical and Electronics Engineers (IEEE) |
| Start Page | 3933 |
| End Page | 3946 |
| ISSN | 1932-4537 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © 2025 IEEE. |
| File Version | author |
| DOI | 10.1109/tnsm.2025.3582212 |
| Related Url | isVersionOf https://doi.org/10.1109/tnsm.2025.3582212 |
| FullText URL | fulltext.pdf |
|---|---|
| Author | Masuoka, Tomoe| Nishiyama, Megumi| Tsurusaki, Yuna| Terasawa, Takafumi| |
| Keywords | Visual perception Object recognition Long-term memory |
| Note | The version of record of this article, first published in Attention, Perception, & Psychophysics, is available online at Publisher’s website: http://dx.doi.org/10.3758/s13414-025-03108-4| |
| Published Date | 2025-06-20 |
| Publication Title | Attention, Perception, & Psychophysics |
| Volume | volume87 |
| Issue | issue6 |
| Publisher | Springer Science and Business Media LLC |
| Start Page | 1841 |
| End Page | 1851 |
| ISSN | 1943-3921 |
| NCID | AA12358845 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © The Author(s) 2025 |
| File Version | publisher |
| PubMed ID | 40540178 |
| DOI | 10.3758/s13414-025-03108-4 |
| Web of Science KeyUT | 001512272300001 |
| Related Url | isVersionOf https://doi.org/10.3758/s13414-025-03108-4 |
| FullText URL | fulltext.pdf suppl1.xlsx suppl2.docx |
|---|---|
| Author | Imaizumi, Takahiro| Yokota, Takashi| Funakoshi, Kouta| Yasuda, Kazushi| Hattori, Akiko| Morohashi, Akemi| Kusakabe, Tatsumi| Shojima, Masumi| Nagamine, Sayoko| Nakano, Toshiaki| Huang, Yong| Morinaga, Hiroshi| Ohta, Miki| Nagashima, Satomi| Inoue, Ryusuke| Nakamura, Naoki| Ota, Hideki| Maruyama, Tatsuya| Gobara, Hideo| Endoh, Akira| Ando, Masahiko| Shiratori, Yoshimune| Maruyama, Shoichi| |
| Keywords | Chronic kidney disease Algorithm Classification Dialysis |
| Published Date | 2025-01-06 |
| Publication Title | Clinical and Experimental Nephrology |
| Volume | volume29 |
| Issue | issue5 |
| Publisher | Springer Science and Business Media LLC |
| Start Page | 650 |
| End Page | 661 |
| ISSN | 1342-1751 |
| NCID | AA11126935 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © The Author(s) 2025 |
| File Version | publisher |
| PubMed ID | 39762534 |
| DOI | 10.1007/s10157-024-02614-3 |
| Web of Science KeyUT | 001395981600001 |
| Related Url | isVersionOf https://doi.org/10.1007/s10157-024-02614-3 |
| FullText URL | fulltext.pdf suppl1.tif suppl2.tif suppl3.tif |
|---|---|
| Author | Wang, Xiuting| Suzuki, Shigeki| Tsai, Shin-Ho| Nagasaki, Karin| Fahreza, Rahmad Rifqi| Omori, Masato| Yamada, Satoru| |
| Keywords | Regenerative endodontic procedures Establishment of protocols Mouse experimental model Mature teeth |
| Published Date | 2025-09-29 |
| Publication Title | Odontology |
| Publisher | Springer Science and Business Media LLC |
| ISSN | 1618-1247 |
| NCID | AA11580928 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © The Author(s) 2025 |
| File Version | publisher |
| PubMed ID | 41021107 |
| DOI | 10.1007/s10266-025-01211-4 |
| Related Url | isVersionOf https://doi.org/10.1007/s10266-025-01211-4 |
| FullText URL | fulltext.pdf suppl.pdf |
|---|---|
| Author | Cui, Yang| Zhuo, Lin| Nishina, Yuta| Azhari, Saman| Miyake, Takeo| |
| Keywords | cholesterol magnetic resonance coupling parity-time symmetry smart contact lens |
| Published Date | 2025-06-29 |
| Publication Title | Advanced Intelligent Systems |
| Publisher | Wiley |
| Start Page | 2500368 |
| ISSN | 2640-4567 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © 2025 The Author(s). |
| File Version | publisher |
| DOI | 10.1002/aisy.202500368 |
| Web of Science KeyUT | 001519013700001 |
| Related Url | isVersionOf https://doi.org/10.1002/aisy.202500368 |
| FullText URL | fulltext.pdf |
|---|---|
| Author | Kondo, Yoshitaka| Kanaya, Nobuhiko| Shoji, Ryohei| Inokuchi, Toshihiro| Hiraoka, Sakiko| Yoshida, Yusuke| Matsumi, Yuki| Shigeyasu, Kunitoshi| Teraishi, Fuminori| Kuroda, Shinji| Fujiwara, Toshiyoshi| |
| Keywords | Crohn's disease intraoperative blood loss minimally invasive surgery surgical site infection (SSI) transperineal abdominoperineal resection (TpAPR) |
| Published Date | 2025-01 |
| Publication Title | Asian Journal of Endoscopic Surgery |
| Volume | volume18 |
| Issue | issue1 |
| Publisher | Wiley |
| Start Page | e70149 |
| ISSN | 1758-5902 |
| NCID | AA12488501 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © 2025 The Author(s). |
| File Version | publisher |
| PubMed ID | 40930501 |
| DOI | 10.1111/ases.70149 |
| Related Url | isVersionOf https://doi.org/10.1111/ases.70149 |
| FullText URL | fulltext.pdf |
|---|---|
| Author | Okayasu, Mitsuhiro| Shimazu, Junya| |
| Keywords | die-casting die heat-checking hydrogen embrittlement mechanical property |
| Note | The version of record of this article, first published in International Journal of Metalcasting, is available online at Publisher’s website: http://dx.doi.org/10.1007/s40962-025-01573-z| |
| Published Date | 2025-04-06 |
| Publication Title | International Journal of Metalcasting |
| Publisher | Springer Science and Business Media LLC |
| ISSN | 1939-5981 |
| NCID | AA12354742 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © 2025 The Author(s) |
| File Version | publisher |
| DOI | 10.1007/s40962-025-01573-z |
| Web of Science KeyUT | 001459890900001 |
| Related Url | isVersionOf https://doi.org/10.1007/s40962-025-01573-z |
| FullText URL | fulltext.pdf |
|---|---|
| Author | Murata, Masayuki| Ando, Fuyuki| Hirai, Takamasa| Adachi, Hiroto| Uchida, Ken-ichi| |
| Keywords | Transverse thermoelectric generation electronic cooling thermoelectric module permanent magnet |
| Published Date | 2025-08-07 |
| Publication Title | Science and Technology of Advanced Materials |
| Volume | volume26 |
| Issue | issue1 |
| Publisher | Informa UK Limited |
| Start Page | 2535955 |
| ISSN | 1468-6996 |
| NCID | AA11561821 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © 2025 The Author(s). |
| File Version | publisher |
| PubMed ID | 40786232 |
| DOI | 10.1080/14686996.2025.2535955 |
| Web of Science KeyUT | 001545842800001 |
| Related Url | isVersionOf https://doi.org/10.1080/14686996.2025.2535955 |
| Title Alternative | The process of left-hand writing improvement in patients with right hemiplegic stroke: Occupational therapists' observations |
|---|---|
| Author | Daito, Maki| Morimoto, Michiko| |
| Abstract | This study explored the observations of occupational therapists regarding the early stages of left-hand writing improvement in patients with right hemiplegic stroke. Semi-structured interviews using interview guides were conducted with 12 occupational therapists, and the qualitative data were analyzed inductively. From 79 descriptive codes, 33 interpretive codes were generated and grouped into 12 subcategories. These were further classified into five main categories : ‘letter neatness,’ ‘tool operability, postural optimization,’ ‘practical utility of writing,’ and ‘autonomy in writing.’ These results revealed that the occupational therapists observed improvements in handwriting from a multifaceted perspective, including not only the patients' motor skills but also psychological and behavioral aspects. The findings of this study capture the contents of occupational therapists' observations regarding the process of the early improvement of left-hand writing, and the insights suggest that, in supporting left-hand writing for stroke patients with right hemiplegia — among whom it is necessary to grasp changes within a limited intervention period — these observations are potentially useful for occupational therapists to assess handwriting improvement and provide support, regardless of their years of experience. |
| Keywords | 書字 (handwriting) 脳卒中患者 (stroke patient) 作業療法士 (occupational therapist) 観察 (observation) 質的研究 (qualitative study) |
| Publication Title | Journal of Okayama Medical Association |
| Published Date | 2025-08-01 |
| Volume | volume137 |
| Issue | issue2 |
| Start Page | 58 |
| End Page | 64 |
| ISSN | 0030-1558 |
| Related Url | isVersionOf https://doi.org/10.4044/joma.137.58 |
| language | Japanese |
| Copyright Holders | Copyright (c) 2025 岡山医学会 |
| File Version | publisher |
| DOI | 10.4044/joma.137.58 |
| FullText URL | fulltext.pdf |
|---|---|
| Author | Koumoto, Takuto| Kusachi, Shozo| Tomiya, Takumi| Akagi, Takuya| Kawamura, Hiroshi| Hirohata, Satoshi| Yamaji, Hirosuke| Murakami, Takashi| Kamikawa, Shigeshi| Murakami, Masaaki| |
| Keywords | Ischemic heart disease Reversible ischemia Coronary pressure Multi-slice CT Coronary hemodynamics |
| Published Date | 2025-07-23 |
| Publication Title | Scientific Reports |
| Volume | volume15 |
| Issue | issue1 |
| Publisher | Springer Science and Business Media LLC |
| Start Page | 26737 |
| ISSN | 2045-2322 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © The Author(s) 2025 |
| File Version | publisher |
| PubMed ID | 40702095 |
| DOI | 10.1038/s41598-025-11920-z |
| Web of Science KeyUT | 001535287200042 |
| Related Url | isVersionOf https://doi.org/10.1038/s41598-025-11920-z |
| FullText URL | fulltext.pdf |
|---|---|
| Author | Islam, Aminul| Malek, Abdul| Islam, Md. Tarekul| Nipa, Farzana Yeasmin| Raihan, Obayed| Mahmud, Hasan| Uddin, Md. Elias| Ibrahim, Mohd Lokman| Abdulkareem-Alsultan, G.| Mondal, Alam Hossain| Hasan, Md. Munjur| Salman, Md. Shad| Kubra, Khadiza Tul| Hasan, Md. Nazmul| Sheikh, Md. Chanmiya| Uchida, Tetsuya| Rasee, Adiba Islam| Rehan, Ariyan Islam| Awual, Mrs Eti| Hossain, Mohammed Sohrab| Waliullah, R.M.| Awual, Md. Rabiul| |
| Keywords | H2 Sustainability Photocatalytic Photo-stability Heterojunction CdS |
| Published Date | 2025-02 |
| Publication Title | International Journal of Hydrogen Energy |
| Volume | volume101 |
| Publisher | Elsevier BV |
| Start Page | 173 |
| End Page | 211 |
| ISSN | 0360-3199 |
| NCID | AA00680410 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © 2024 The Authors. |
| File Version | publisher |
| DOI | 10.1016/j.ijhydene.2024.12.300 |
| Web of Science KeyUT | 001425806500001 |
| Related Url | isVersionOf https://doi.org/10.1016/j.ijhydene.2024.12.300 |
| FullText URL | fulltext.pdf |
|---|---|
| Author | Shimooka, So| Yokoya, Hirosato| Hamada, Masanori| Shiomi, Shun| Uehara, Takenori| Hirayama, Takahiro| Kamegawa, Tetsushi| |
| Keywords | fan-shaped pneumatic soft actuator ankle-joint rehabilitation device hysteresis range of motion |
| Published Date | 2025-02-20 |
| Publication Title | Journal of Robotics and Mechatronics |
| Volume | volume37 |
| Issue | issue1 |
| Publisher | Fuji Technology Press Ltd. |
| Start Page | 43 |
| End Page | 53 |
| ISSN | 1883-8049 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © Fuji Technology Press Ltd. |
| File Version | publisher |
| DOI | 10.20965/jrm.2025.p0043 |
| CRID | 1390584729933353728 |
| Web of Science KeyUT | 001460470700001 |
| Related Url | isVersionOf https://doi.org/10.20965/jrm.2025.p0043 |
| FullText URL | fulltext.pdf |
|---|---|
| Author | Fuji, Tomokazu| Takagi, Kosei| Yasui, Kazuya| Nishiyama, Takeyoshi| Yamada, Motohiko| Nagai, Yasuo| Kanehira, Noriyuki| Fujiwara, Toshiyoshi| |
| Keywords | Pancreatectomy Pancreatic cancer Artery resection indocyanine green Laser fluorescence imaging |
| Published Date | 2024-12-03 |
| Publication Title | Annals of Surgical Oncology |
| Volume | volume32 |
| Issue | issue2 |
| Publisher | Springer Science and Business Media LLC |
| Start Page | 1334 |
| End Page | 1336 |
| ISSN | 1068-9265 |
| NCID | AA11016573 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © The Author(s) 2024 |
| File Version | publisher |
| PubMed ID | 39627642 |
| DOI | 10.1245/s10434-024-16659-x |
| Web of Science KeyUT | 001368850100001 |
| Related Url | isVersionOf https://doi.org/10.1245/s10434-024-16659-x |
| FullText URL | fulltext.pdf suppl1.docx suppl2.tif suppl3.tif suppl4.tif |
|---|---|
| Author | Matsuda, Shinji| Yumoto, Hiromichi| Komatsu, Yasutaka| Dewake, Nanae| Iwata, Takanori| Nagano, Takatoshi| Morozumi, Toshiya| Goto, Ryoma| Kato, Satsuki| Yamashita, Motozo| Hayashi, Joichiro| Sekino, Satoshi| Yamashita, Akiko| Yamashita, Keiko| Yoshimura, Atsutoshi| Sugaya, Tsutomu| Takashiba, Shogo| Taguchi, Yoichiro| Nemoto, Eiji| Shintani, Tomoaki| Miyagawa, Tsuyoshi| Nishi, Hiromi| Mizuno, Noriyoshi| Numabe, Yukihiro| Kawaguchi, Hiroyuki| |
| Keywords | Periodontal diseases Masticatory system Nonsurgical periodontal debridement |
| Published Date | 2025-07-04 |
| Publication Title | BMC Oral Health |
| Volume | volume25 |
| Issue | issue1 |
| Publisher | Springer Science and Business Media LLC |
| Start Page | 1094 |
| ISSN | 1472-6831 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © The Author(s) 2025. |
| File Version | publisher |
| PubMed ID | 40616032 |
| DOI | 10.1186/s12903-025-06456-7 |
| Web of Science KeyUT | 001523058100003 |
| Related Url | isVersionOf https://doi.org/10.1186/s12903-025-06456-7 |
| FullText URL | fulltext.pdf |
|---|---|
| Author | Higashihara, Naohiro| Furumatsu, Takayuki| Okazaki, Yuki| Yokoyama, Yusuke| Tamura, Masanori| Kawada, Koki| Hasegawa, Tsubasa| Kohara, Toshiki| Ozaki, Toshifumi| |
| Keywords | Clinical outcomes Medial meniscus Oblique tear Posterior root tear Pullout repair Radial tear |
| Note | The version of record of this article, first published in European Journal of Orthopaedic Surgery & Traumatology, is available online at Publisher’s website: http://dx.doi.org/10.1007/s00590-024-04137-9| |
| Published Date | 2024-11-28 |
| Publication Title | European Journal of Orthopaedic Surgery & Traumatology |
| Volume | volume35 |
| Issue | issue1 |
| Publisher | Springer Science and Business Media LLC |
| Start Page | 30 |
| ISSN | 1432-1068 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © The Author(s) 2024 |
| File Version | publisher |
| PubMed ID | 39607508 |
| DOI | 10.1007/s00590-024-04137-9 |
| Web of Science KeyUT | 001367439500002 |
| Related Url | isVersionOf https://doi.org/10.1007/s00590-024-04137-9 |
| JaLCDOI | 10.18926/AMO/69150 |
|---|---|
| FullText URL | 79_4_253.pdf |
| Author | Miyake, Yoshiaki| Takagi, Toru| Konishiike, Taizo| |
| Abstract | This study investigated the risk factors for bone fragility and perioperative periprosthetic femoral stem fractures in patients undergoing hip arthroplasty for femoral neck fractures. The records of 215 patients (42 male, 173 female; mean age, 84.4 years) were analyzed to assess correlations among periprosthetic fracture rates and sex, age, body mass index (BMI), Dorr classification, femoral stem fixation type (cemented/cementless), and bone mineral density (BMD) of the contralateral proximal femur. The overall prevalence of perioperative periprosthetic fractures was 4.7%. All patients with periprosthetic fractures were female, and all but one were ≥ 80 years of age. Fracture rates were higher in patients with lower BMI, although this difference was not significant. The fracture rates were 0%, 4.7%, and 7.9% for Dorr types A, B, and C, respectively, and 0% and 5.3% for patients who received cemented and cementless stems, respectively. The findings indicated that female patients, those of advanced age, those with lower BMI, and those with Dorr type C had lower BMDs. Although BMD was significantly lower in patients who received cemented stems compared to those who received cementless stems, no fractures were observed in the former group, suggesting that the use of cemented stems is safe for this high-risk population. |
| Keywords | bone mineral density cemented stem Dorr classification femoral neck fracture periprosthetic femoral stem fracture |
| Amo Type | Original Article |
| Publication Title | Acta Medica Okayama |
| Published Date | 2025-08 |
| Volume | volume79 |
| Issue | issue4 |
| Publisher | Okayama University Medical School |
| Start Page | 253 |
| End Page | 259 |
| ISSN | 0386-300X |
| NCID | AA00508441 |
| Content Type | Journal Article |
| language | English |
| Copyright Holders | Copyright Ⓒ 2025 by Okayama University Medical School |
| File Version | publisher |
| Refereed | True |
| PubMed ID | 40859441 |
| Web of Science KeyUT | 001566286400004 |
| FullText URL | fulltext.pdf |
|---|---|
| Author | Nakata, Masao| Saisho, Shinsuke| Soh, Junichi| Okumura, Norihito| Nakamura, Hiroshige| Yamashita, Motohiro| Toyooka, Shinichi| Date, Hiroshi| |
| Keywords | non-small cell lung cancer postoperative adjuvant chemotherapy platinum-based chemotherapy excision repair crosscomplementation group 1 gene survival |
| Published Date | 2025-07-19 |
| Publication Title | Cancer Management and Research |
| Volume | volume17 |
| Publisher | Informa UK Limited |
| Start Page | 1477 |
| End Page | 1486 |
| ISSN | 1179-1322 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © 2025 Nakata et al. |
| File Version | publisher |
| PubMed ID | 40704297 |
| DOI | 10.2147/cmar.s517916 |
| Web of Science KeyUT | 001534012000001 |
| Related Url | isVersionOf https://doi.org/10.2147/cmar.s517916 |
| FullText URL | fulltext.pdf |
|---|---|
| Author | Takahashi, Takuya| Hirai, Takashi| Shiratani, Yuki| Suzuki, Akinobu| Kakutani, Kenichiro| Kato, Satoshi| Tominaga, Hiroyuki| Inoue, Hirokazu| Sawada, Hirokatsu| Takegami, Norihiko| Nakanishi, Kazuo| Nakajima, Hideaki| Ishihara, Masayuki| Oshigiri, Tsutomu| Funayama, Toru| Iimura, Takuya| Tanishima, Shinji| Nakashima, Hiroaki| Yamabe, Daisuke| Hashimoto, Ko| Uotani, Koji| Funaba, Masahiro| Nagoshi, Narihito| Kobayakawa, Kazu| Yoshii, Toshitaka| Watanabe, Kazuyuki| Nakamae, Toshio| Kaito, Takashi| Inoue, Gen| Imagama, Shiro| Watanabe, Kota| Furuya, Takeo| |
| Keywords | Metastatic spinal tumor Lung cancer Postoperative survival period Barthel index Vitality index Molecularly targeted therapy |
| Published Date | 2025-07-06 |
| Publication Title | Scientific Reports |
| Volume | volume15 |
| Issue | issue1 |
| Publisher | Springer Science and Business Media LLC |
| Start Page | 24117 |
| ISSN | 2045-2322 |
| Content Type | Journal Article |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © The Author(s) 2025 |
| File Version | publisher |
| PubMed ID | 40619496 |
| DOI | 10.1038/s41598-025-08775-9 |
| Web of Science KeyUT | 001523298400044 |
| Related Url | isVersionOf https://doi.org/10.1038/s41598-025-08775-9 |
| FullText URL | fulltext20250725-02.pdf |
|---|---|
| Author | Kuzuno, Hiroki| Yamauchi, Toshihiro| |
| Note | This is an Accepted Manuscript of a conference paper published by Springer Nature Singapore.| NSS 2024| Lecture Notes in Computer Science, volume 15564| This fulltext file will be available in Mar. 2026.| |
| Published Date | 2025-03-14 |
| Publication Title | Network and System Security |
| Publisher | Springer Nature Singapore |
| Start Page | 213 |
| End Page | 231 |
| ISSN | 0302-9743 |
| Content Type | Conference Paper |
| language | English |
| OAI-PMH Set | 岡山大学 |
| Copyright Holders | © 2025 The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd. |
| File Version | author |
| DOI | 10.1007/978-981-96-3531-3_11 |
| Web of Science KeyUT | 001530899900011 |
| Related Url | isVersionOf https://doi.org/10.1007/978-981-96-3531-3_11 |
| Author | Kuzuno, Hiroki| Yamauchi, Toshihiro| |
|---|---|
| Abstract | Privilege escalation attacks through memory corruption via kernel vulnerabilities pose significant threats to operating systems. Although the extended Berkley Packet Filter has been employed to trace kernel code execution by inserting interrupts before and after kernel code invocations, it does not track operations before and after kernel data writes, thus hindering effective kernel data monitoring. In this study, we introduce a kernel data monitor (kdMonitor), which is a novel security mechanism designed to detect unauthorized alterations in the monitored kernel data of a dedicated kernel page. The kdMonitor incorporates two distinct methods. The first is periodic monitoring which regularly outputs the monitored kernel data of the dedicated kernel pages. The second is dynamic monitoring, which restricts write access to a dedicated kernel page, supplements any write operations with page faults, and outputs the monitored kernel data of dedicated kernel pages. kdMonitor enables real-time tracking of specified kernel data of the dedicated kernel page residing in the kernel's virtual memory space from the separated machine. Using kdMonitor, we demonstrated its capability to pinpoint tampering with user process privileged information stemming from privilege escalation attacks on the kernel. Through an empirical evaluation, we validated the effectiveness of kdMonitor in detecting privilege escalation attacks by user processes on Linux. Performance assessments revealed that kdMonitor achieved an attack detection time of 0.83 seconds with an overhead of 0.726 %. |
| Keywords | Vulnerability countermeasure Operating system security System security |
| Published Date | 2024-11-06 |
| Publication Title | 2024 IEEE Conference on Dependable and Secure Computing (DSC) |
| Start Page | 66 |
| End Page | 73 |
| ISBN | 979-8-3315-4028-9 |
| language | English |
| Copyright Holders | © 2024 IEEE. |
| File Version | author |
| DOI | 10.1109/dsc63325.2024.00022 |
