Toward a dynamic internet of things based high performance computing system / (Record no. 84201)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 03140cam a2200349 a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | EG-GiCUC |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250223032920.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 220213s2021 ua d f m 000 0 eng d |
| 040 ## - CATALOGING SOURCE | |
| Original cataloging agency | EG-GiCUC |
| Language of cataloging | eng |
| Transcribing agency | EG-GiCUC |
| 041 0# - LANGUAGE CODE | |
| Language code of text/sound track or separate title | eng |
| 049 ## - LOCAL HOLDINGS (OCLC) | |
| Holding library | Deposite |
| 097 ## - Thesis Degree | |
| Thesis Level | M.Sc |
| 099 ## - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Classification number | Cai01.20.03.M.Sc.2021.Am.T |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Amira Ahmed Ali Abohozaifa |
| 245 10 - TITLE STATEMENT | |
| Title | Toward a dynamic internet of things based high performance computing system / |
| Statement of responsibility, etc. | Amira Ahmed Ali Abohozaifa ; Supervised Abeer Mohamed Elkorany , Ahmed Shawky Moussa |
| 246 15 - VARYING FORM OF TITLE | |
| Title proper/short title | نحو نظام ديناميكى قائم على إنترنت الأشياء لنظام حوسبة عالية الأداء |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Cairo : |
| Name of publisher, distributor, etc. | Amira Ahmed Ali Abohozaifa , |
| Date of publication, distribution, etc. | 2021 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 92 P. : |
| Other physical details | charts ; |
| Dimensions | 30cm |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (M.Sc.) - Cairo University - Faculty of Computers and Artificial Intelligence - Department of Computer Sciences |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | The Internet of Things (IoT) became one of the buzzwords in the fields of computer science and technology.The number of connected devices has been growing rapidly which makes it more promising to use these devices for parallel processing. However, the dynamic behaviour of IoT systems, where nodes frequently drop off, may be an obstacle against achieving parallel processing on IoT devices.This thesis discusses the drop off problem, the need for more computational power. Furthermore, it introduces the idea of using up and running IoT systems as HPC infrastructure. In addition to that, it proposes an intelligent redundancy mechanism based on Fuzzy Computing to enhance the IoT system resilience.The introduced mechanism focuses on recovering the lost computation in case of failures inside the system. This mechanism is implemented to achieve resilience to enable using these systems in parallel processing.The recovery of the lost calculations is done by group peering and checkpointing. In the proposed solution, the system nodes are divided into groups. For a given group, the nodes are responsible for recovering the lost calculations of the failed node(s) inside this group. The group size is determined according to the average load of the system which is categorized into 5 fuzzy classes. The mechanism was able to enhance the resilience, achieved up to 96% system resilience even if 75% of the system was lost. In addition to that, the system adaptation communication overhead was considered and enhanced. The fuzzy mechanism provided 16% better performance and 42% less communication than the crisp based method.The communication between nodes was enhanced as well by using fuzzy classes instead of threshold based technique. This technique enhanced the performance by 12% and decreased the number of exchanged message by 61% |
| 530 ## - ADDITIONAL PHYSICAL FORM AVAILABLE NOTE | |
| Additional physical form available note | Issued also as CD |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | HPC |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Fuzzy Classes |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | IoT |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Resilience |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Abeer Mohamed Elkorany , |
| Relator term | |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Ahmed Shawky Moussa , |
| Relator term | |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="http://172.23.153.220/th.pdf">http://172.23.153.220/th.pdf</a> |
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) | |
| Cataloger | Nazla |
| Reviser | Revisor |
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) | |
| Cataloger | Shimaa |
| Reviser | Cataloger |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Dewey Decimal Classification |
| Koha item type | Thesis |
| Source of classification or shelving scheme | Not for loan | Home library | Current library | Date acquired | Full call number | Barcode | Date last seen | Koha item type | Copy number |
|---|---|---|---|---|---|---|---|---|---|
| Dewey Decimal Classification | المكتبة المركزبة الجديدة - جامعة القاهرة | قاعة الرسائل الجامعية - الدور الاول | 11.02.2024 | Cai01.20.03.M.Sc.2021.Am.T | 01010110085412000 | 22.09.2023 | Thesis | ||
| Dewey Decimal Classification | المكتبة المركزبة الجديدة - جامعة القاهرة | مخـــزن الرســائل الجـــامعية - البدروم | 11.02.2024 | Cai01.20.03.M.Sc.2021.Am.T | 01020110085412000 | 22.09.2023 | CD - Rom | 85412.CD |