Invenio vs Dspace
Collection
Invenio: Collection <ul><li>Metadata are organized into collections </li></ul><ul><li>Collection tree </li></ul><ul><ul><l...
Dspace: Collection
Dspace: Collection <ul><li>No need of customization </li></ul><ul><li>Just keep on adding subcollections </li></ul><ul><li...
Invenio: Collection <ul><li>A bit challenging to setup </li></ul><ul><li>Use query to create linkages to setup virtual col...
Invenio: Collection <ul><li>Easy to navigate </li></ul>Main Collection Narrow by collection Focus on <ul><li>Articles, Boo...
Dspace: Collection <ul><li>May create confusion </li></ul>Main Collection collection <ul><li>Articles, Books and Reports (...
Volume in developing institutions
Invenio: Volume
Invenio: Volume (collections, records) <ul><li>500 + collections </li></ul><ul><li>1 million records </li></ul>
Dspace: volume of resources
Dspace: volume of resources <ul><li>38912 records </li></ul><ul><li>Redundant sub-collections </li></ul>
Platform
Platform: Invenio <ul><li>Language: Python </li></ul><ul><li>Database: MySql </li></ul><ul><li>Server: apache with mod_pyt...
Platform: Dspace <ul><li>Language: Java </li></ul><ul><li>Apache-ant </li></ul><ul><li>Database: PostgreSQL </li></ul><ul>...
Metadata Standards <ul><li>Invenio: MARC </li></ul><ul><li>Dspace: Dublin Core </li></ul>
Restriction of Resources
Invenio: Restriction <ul><li>Module: Webaccess </li></ul><ul><ul><li>Firewall like Roles </li></ul></ul>allow not email /....
Invenio: Restriction
Dspace: Restriction <ul><li>Restriction by IP possible </li></ul><ul><li>dspace.cfg </li></ul><ul><li># ip-addresses of yo...
Community
Invenio: Community <ul><li>Less compared to Dspace but growing </li></ul><ul><li>Mostly in Europe </li></ul><ul><ul><li>th...
Dspace: Community <ul><li>Over 700 organizations </li></ul>
Search Engine
Invenio: Search Engine <ul><li>Powerful search engine </li></ul><ul><li>Provides google like search speeds for repositorie...
Invenio: Search Engine <ul><li>Complex boolean operators </li></ul><ul><li>Regular expressions search </li></ul><ul><li>If...
Dspace: Search Engine <ul><li>Lucene (java) </li></ul><ul><li>High performance engine </li></ul>
Search Results
Invenio: Search Results <ul><li>Intelligible results </li></ul>
Invenio: Search Results <ul><li>Options to search other predefined servers </li></ul>
Dspace: Search Results <ul><li>Very simple </li></ul>
Invenio: Search Results <ul><li>Recommendation by the search engine </li></ul>
Dspace: Search Results <ul><li>No results </li></ul>
Workflow
Invenio: Workflow <ul><li>Module: Websubmit </li></ul><ul><ul><li>Flexible </li></ul></ul><ul><ul><li>Highly customizable ...
Dspace: Workflow <ul><li>3 different types of workflows </li></ul><ul><li>Create, modify or remove workflow step from the ...
UI Customization
Invenio: UI Customization <ul><li>Module: bibformat </li></ul><ul><ul><li>Template for a record </li></ul></ul><ul><ul><li...
Invenio: UI Customization
Dspace: UI Customization <ul><li>CSS can be changed </li></ul><ul><li>Not sure whether collection (subcollection) can have...
Periodicals Management
Invenio: Periodical <ul><li>Hacked feature (not out of the box feature) </li></ul>
Dspace: Periodicals <ul><li>Not present in MIT dspace </li></ul>
Web 2.0
Invenio: Web 2.0 <ul><li>Review and comment option for documents </li></ul><ul><li>Can setup personal collection of docume...
Dspace: Web 2.0 <ul><li>Subscriptions facility available </li></ul>
Around the world
Invenio: Around the world <ul><li>Czech Republic - National Repository of Grey Literature research results  (http://nrgl.t...
Invenio: Around the world <ul><li>Top 400 institutional repositories </li></ul>http://repositories.webometrics.info/top400...
 
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Digital Library Repository: Invenio vs Dspace

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Part of the comparative study of Invenio and Dspace for digital library repository. The slides may be slightly tilted towards Invenio.Comments/feedbacks are welcome.

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  • Not clear about any claim Let’s see what the developing institution has in the repository
  • http://nrgl.techlib.cz/images/Open_source.pdf
  • http://repositories.webometrics.info/top400_rep_inst.asp
  • Digital Library Repository: Invenio vs Dspace

    1. 1. Invenio vs Dspace
    2. 2. Collection
    3. 3. Invenio: Collection <ul><li>Metadata are organized into collections </li></ul><ul><li>Collection tree </li></ul><ul><ul><li>For navigation by users </li></ul></ul><ul><li>Can have regular and virtual child </li></ul>Multimedia Narrow by collection Focus on [ ] Photos University Multimedia Service [ ] Videos BBC Pictures and Videos
    4. 4. Dspace: Collection
    5. 5. Dspace: Collection <ul><li>No need of customization </li></ul><ul><li>Just keep on adding subcollections </li></ul><ul><li>Creates redundancies </li></ul>
    6. 6. Invenio: Collection <ul><li>A bit challenging to setup </li></ul><ul><li>Use query to create linkages to setup virtual collection </li></ul>
    7. 7. Invenio: Collection <ul><li>Easy to navigate </li></ul>Main Collection Narrow by collection Focus on <ul><li>Articles, Books and Reports ( ) </li></ul><ul><li>Thematic Topics( ) </li></ul><ul><ul><li>Books ( ) </li></ul></ul><ul><ul><li>Thesis ( ) </li></ul></ul><ul><ul><li>Reports ( ) </li></ul></ul><ul><ul><li>Proceedings ( ) </li></ul></ul><ul><ul><li>Technology( ) </li></ul></ul><ul><ul><li>Biodiversity( ) </li></ul></ul><ul><ul><li>…… . </li></ul></ul>
    8. 8. Dspace: Collection <ul><li>May create confusion </li></ul>Main Collection collection <ul><li>Articles, Books and Reports ( ) </li></ul><ul><ul><li>Books ( ) </li></ul></ul><ul><ul><ul><li>Technology( ) </li></ul></ul></ul><ul><ul><ul><li>Biodiversity( ) </li></ul></ul></ul><ul><ul><ul><li>… . </li></ul></ul></ul><ul><ul><li>Thesis ( ) </li></ul></ul><ul><ul><ul><li>Technology ( ) </li></ul></ul></ul><ul><ul><ul><li>Biodiversity( ) </li></ul></ul></ul><ul><ul><li>Reports ( ) </li></ul></ul><ul><ul><ul><li>Technology ( ) </li></ul></ul></ul><ul><ul><ul><li>Biodiversity( ) </li></ul></ul></ul><ul><ul><li>… </li></ul></ul>
    9. 9. Volume in developing institutions
    10. 10. Invenio: Volume
    11. 11. Invenio: Volume (collections, records) <ul><li>500 + collections </li></ul><ul><li>1 million records </li></ul>
    12. 12. Dspace: volume of resources
    13. 13. Dspace: volume of resources <ul><li>38912 records </li></ul><ul><li>Redundant sub-collections </li></ul>
    14. 14. Platform
    15. 15. Platform: Invenio <ul><li>Language: Python </li></ul><ul><li>Database: MySql </li></ul><ul><li>Server: apache with mod_python (latest stable release) </li></ul><ul><li>Dependencies: easily available python modules </li></ul><ul><li>Server: apache with mod_wsgi (next release) </li></ul>
    16. 16. Platform: Dspace <ul><li>Language: Java </li></ul><ul><li>Apache-ant </li></ul><ul><li>Database: PostgreSQL </li></ul><ul><li>Server: Tomcat </li></ul>
    17. 17. Metadata Standards <ul><li>Invenio: MARC </li></ul><ul><li>Dspace: Dublin Core </li></ul>
    18. 18. Restriction of Resources
    19. 19. Invenio: Restriction <ul><li>Module: Webaccess </li></ul><ul><ul><li>Firewall like Roles </li></ul></ul>allow not email /.*@gmail.com/ deny group badguys allow remote_ip &quot;127.0.0.0/24&quot; deny all
    20. 20. Invenio: Restriction
    21. 21. Dspace: Restriction <ul><li>Restriction by IP possible </li></ul><ul><li>dspace.cfg </li></ul><ul><li># ip-addresses of your network </li></ul><ul><li>authentication.ip.addresses=123.4.5.,123.4.6. </li></ul><ul><li># implicit group ID for users with such ip-addreses </li></ul><ul><li>authentication.ip.group=31 </li></ul>
    22. 22. Community
    23. 23. Invenio: Community <ul><li>Less compared to Dspace but growing </li></ul><ul><li>Mostly in Europe </li></ul><ul><ul><li>the adopter community is growing, as is the developer community </li></ul></ul><ul><li>NASA (ADS) is investigating for serving ~7000,000 records </li></ul><ul><li>Joint project between CERN and other organizations to serve high energy physics literature [inspirebeta.cern.ch] </li></ul>
    24. 24. Dspace: Community <ul><li>Over 700 organizations </li></ul>
    25. 25. Search Engine
    26. 26. Invenio: Search Engine <ul><li>Powerful search engine </li></ul><ul><li>Provides google like search speeds for repositories of a few million records </li></ul><ul><li>External servers collection search </li></ul>
    27. 27. Invenio: Search Engine <ul><li>Complex boolean operators </li></ul><ul><li>Regular expressions search </li></ul><ul><li>If no direct match found, proposes alternative matches </li></ul>
    28. 28. Dspace: Search Engine <ul><li>Lucene (java) </li></ul><ul><li>High performance engine </li></ul>
    29. 29. Search Results
    30. 30. Invenio: Search Results <ul><li>Intelligible results </li></ul>
    31. 31. Invenio: Search Results <ul><li>Options to search other predefined servers </li></ul>
    32. 32. Dspace: Search Results <ul><li>Very simple </li></ul>
    33. 33. Invenio: Search Results <ul><li>Recommendation by the search engine </li></ul>
    34. 34. Dspace: Search Results <ul><li>No results </li></ul>
    35. 35. Workflow
    36. 36. Invenio: Workflow <ul><li>Module: Websubmit </li></ul><ul><ul><li>Flexible </li></ul></ul><ul><ul><li>Highly customizable </li></ul></ul>
    37. 37. Dspace: Workflow <ul><li>3 different types of workflows </li></ul><ul><li>Create, modify or remove workflow step from the collection </li></ul>
    38. 38. UI Customization
    39. 39. Invenio: UI Customization <ul><li>Module: bibformat </li></ul><ul><ul><li>Template for a record </li></ul></ul><ul><ul><li>Different output format for different collection </li></ul></ul><ul><li>Module: Webstyle </li></ul><ul><ul><li>Look and feel of system </li></ul></ul>
    40. 40. Invenio: UI Customization
    41. 41. Dspace: UI Customization <ul><li>CSS can be changed </li></ul><ul><li>Not sure whether collection (subcollection) can have its own template like in Invenio </li></ul>
    42. 42. Periodicals Management
    43. 43. Invenio: Periodical <ul><li>Hacked feature (not out of the box feature) </li></ul>
    44. 44. Dspace: Periodicals <ul><li>Not present in MIT dspace </li></ul>
    45. 45. Web 2.0
    46. 46. Invenio: Web 2.0 <ul><li>Review and comment option for documents </li></ul><ul><li>Can setup personal collection of documents (basket) </li></ul><ul><li>User defined automated email alerts </li></ul><ul><li>Knowledge sharing within user groups </li></ul><ul><li>Any query can be used as an RSS feed </li></ul>
    47. 47. Dspace: Web 2.0 <ul><li>Subscriptions facility available </li></ul>
    48. 48. Around the world
    49. 49. Invenio: Around the world <ul><li>Czech Republic - National Repository of Grey Literature research results (http://nrgl.techlib.cz/images/Open_source.pdf) </li></ul>
    50. 50. Invenio: Around the world <ul><li>Top 400 institutional repositories </li></ul>http://repositories.webometrics.info/top400_rep_inst.asp

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