1 by: suman negi, technical officer ‘b’ desidoc, drdo, delhi presentation at naclin 14 (during...
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By: Suman Negi, Technical Officer ‘B’
DESIDOC, DRDO, Delhi
Presentationat
NACLIN 14 (During 9-11 December 2014, Pondicherry)
Design and Development of Gyansrota:
DRDO Institutional Repository of Research Papers and Articles
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GYANSROTA : DRDO INSTITUTIONAL REPOSITORY OF
RESEARCH PAPERS/ARTICLES
The Institutional Repository (IR) of Research
Papers/Articles named “Gyansrota” is a
centralised scholarly digital archiving
facility for acquiring, preserving and
disseminating the intellectual output which
is published in the form of Research Papers
by DRDO Scientists/Staff.
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NEED FOR INSTITUTIONAL REPOSITORY
More than 50 labs/estts. across the country
Wide spectrum of R&D activities
Manpower approx 30,000 (Officers and staff)
Covers almost all areas of S&T domain
Generates huge amount of intellectual output in the
form of reports, patents, research papers, monographs
out of R&D projects
No centralised mechanism to collect, collate & index
this knowledge
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WHY DSPACE? Open source software World wide used for creating IR (E.g. IIT Mumbai & Delhi, IISc Bangalore,
IIM, Ahmedabad, NISCAIR, NTIS, NASA, MIT, Texas A&M University etc.) Easy to customise as per one’s need Design and configured in Java, XML GUI format as per DRDO
requirement. Create metadata as per DRDO requirement Multilingual metadata support Uses highly scalable postgreSQL as the database back-end Compliance with standards and protocols like Dublin Core, UNICODE Powerful search-engine based on Lucene, with customizable index and
full-text search Intuitive way of self archiving Well defined workflows
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H/W & S/W AT BACK-END
Platform LINUX OS
Software Used for IR DSpace Open Source Software Ver
1.7.2 - built on Apache web server and Tomcat Servlet engine
Database PostgreSQL relational database 6
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CUSTOMISATION AT DESIDOCUser Interface
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1. Author2. Title3. Other Title4. Publication
Year5. Publisher6. Citation7. Identifiers8. Type9. Language10.Keywords11.Abstract12.Sponsores13.Description
Metadata Fields:Metadata
CUSTOMISATION AT DESIDOC
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CUSTOMISATION AT DESIDOC
Browse And Search
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INFRASTRUCTURE SETUP AT DESIDOC
ATIZ Bookdrive pro,
V shaped digital book
scanner
FUZITSU fi-6770
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Digitisation Process
Born digital data received from Labs
Step 1:
Pre-Scan Checking & Preparation
Step 2:
Scanning
Step 3:
Image Cleanup (if required)
Step 4:
Page Straightening & Deskewing
Step 5:
OCR & PDF Creation
Step 6:
Metadata Creation
Correspondence with DRDO laboratories across India to collect research papers/articles in print/digital form
The documents are scanned using ATIZ Book Drive Pro and fuzitsu, OCR and saved as TIF files.
Software used: Adobe Photoshop
Software used:Scan Tailor
Software used:
ABBY Fine Reader, Adobe Acrobat
Printed Materials
Check the completeness of documents
• State of the documents• Size of the documents• Place the research paper for scanning• Allocate batch number to reords/documents
Step 7&8:
Check Metadata&
Validate
Step 9
Upload file in the repository
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IR(GYANSROTA): AT A GLANCE
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CHALLENGES
Technical knowhow
Collection of the contents
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CONCLUSION
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Repositories are an excellent tool
Significant
Avoidance of duplication
DSpace, an ultimate solution
Helps in managing the intellectual
asset
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