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Accession number: 20161502242722
Title: Structure of partial-DNA cyclic memory for embryonics cell
Authors: Zhu, Sai1 Email author szhumail@163.com; Cai, Jinyan1 Email author radarc@126.com; Meng, Yafeng1; Li, Danyang1
Author affiliation: 1 Department of Electronic and Optical Engineering, Mechanical Engineering College, Shijiazhuang, China
Corresponding author: Cai, Jinyan (radarc@126.com)
Source title: Guofang Keji Daxue Xuebao/Journal of National University of Defense Technology
Abbreviated source title: Guofang Keji Daxue Xuebao
Volume: 38
Issue: 1
Issue date: February 28, 2016
Publication year: 2016
Pages: 78-85
Language: Chinese
ISSN: 10012486
CODEN: GKDXEM
Document type: Journal article (JA)
Publisher: National University of Defense Technology
Abstract: In order to reduce the hardware cost of embryonics system on the promise of ensuring system reliability, a novel genome memory structure-partial-DNA cyclic memory was presented, and only part of the system's DNA was stored. The embryonics array's functional differentiation and self repairing were achieved through the gene cyclic and non-cyclic shift in the cell and between cells, and the genes stored in memory were updated during the self repairing process. In this memory structure, the gene backups were set according to actual demand of system reliability and hardware cost, which were independent from the number of idle resources in embryonics array. Theoretical analysis and simulation results show that the new genome memory structure can not only achieve embryonics array's functional differentiation and self-repair, but also can ensure system reliability and reduce hardware cost, and it has a high practical engineering value. © 2016, National University of Defense Technology. All right reserved.
Number of references: 15
Main heading: Cost benefit analysis
Controlled terms: Cost engineering - Cost reduction - Costs - DNA - Genes - Hardware - Reconfigurable hardware - Reliability - Reliability analysis - Repair
Uncontrolled terms: Analysis and simulation - Cyclic shifts - Embryonics - Hardware cost - Memory structure - Practical engineering - Self repairing - System reliability
Classification code: 461.2 Biological Materials and Tissue Engineering - 605 Small Tools and Hardware - 721.3 Computer Circuits - 911 Cost and Value Engineering; Industrial Economics - 913.5 Maintenance
DOI: 10.11887/j.cn.201601014
Database: Compendex
Compilation and indexing terms, © 2016 Elsevier Inc. |
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