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Saturday, September 17, 2016

KOHA: Integrated Library Management Software

A Koha is a special kind of gift, most accurately defined as a gift with expectations.


Koha is the first open-source Integrated Library Management System (ILMS). Development started in New Zealand in 1999-2000 by a web development company called Katipo for libraries in rural areas of New Zealand. Katipo worked with Horowhenua Library Trust (HLT) to write the first version of Koha, and then released the code under the GPL (The GNU General Public License). 

Koha is web-based multilingual LIMS to cater to the automation needs of medium to large libraries around the world. Koha satisfies all the functional requirements of a library management system. It is full-featured MARC based Integrated Library Management System and can customize to cater to the needs of libraries.

Koha can be downloaded from the official site: www.koha-community.org.   Koha is not a company - Koha is a world-wide project and a product. The word Koha is a Maori word meaning gift or donation. Koha development is steered by the collaboration of a growing community of libraries and a team of volunteers from around the globe. Koha is developed using technologies like Perl (Practical Extraction and Report Language), HTML, CSS, Javascript, Apache and MySQL. It runs on Linux.

Features of Koha
  • MARC 21 compatible
  • Z39.50 search
  • MARC Import/Exports
  • Multilingual Web OPAC
  • Comprehensive advance search
  • Flexibility to customize according to your library needs
  • Printing functions for barcode labels, and reports
  • Virtual Book Shelf
  • Barcode and spine label printing
  • Copy Cataloguing
  • Branch Libraries Management and Items transfers
  • Budget Management
  • Customizable Data Entry Sheet
  • No platform dependence. It can run on Linux, Windows etc. Koha uses MySQL as backend RDBMS and Apache Web server (these software are also open source).
Modules
Fully web-based and all necessary library modules available to perform traditional library operations:
  • Multilingual Web OPAC
  • Cataloguing
  • Patron Management
  • Acquisition
  • Circulation (Online and Offline)
  • Serials system for periodicals
  • Authorities Control
  • Reports
  • FAQ
OPAC: customizable, RSS feed for searches, comments /reviews by patrons

Cataloging: data entry, copy cataloging using Z39.50 search, MARC and UNIMARC support, authority control

Patron Management: photos, custom fields, fine management, history

Acquisition: This preference defines the type of acquisitions the library plans to use.

Circulation: checking in/out, overdue notices (email, sms)

Serials: serials management, receive issues, track late issues, process vendor claims, check-in supplements Acquisitions track vendors, track orders, receive orders, process claims, budgeting

Custom Reporting: Statistics wizards - select fields to display in table form and generate statistics
Report wizard - Choose database fields to generate custom reports to meet your library's needs, SQL reports

Important Links
  1. http://www.web2learning.net/wp-content/uploads/2006/06/introkoha-lyrasis.pdf
  2. http://www.slideshare.net/arslanone/introduction-to-koha-7712058?from_action=save
  3. https://wiki.koha-community.org/wiki/Main_Page
  4. http://opensource-ils.cci.utk.edu/content/koha
  5. http://www.koha.org/download
  6. https://koha-community.org/about/koha-project-organization/
  7. https://docs.google.com/document/d/1W4vUwEQK5alc474WEt0h38qQ5VOGJxPpnJiytxJSgu0/edit
Why Koha?
Full-featured ILS. In use worldwide in libraries of all sizes, Koha is a true enterprise-class ILS with comprehensive functionality including basic and advanced options. Koha includes modules for circulation, cataloguing, acquisitions, serials, reservation, user management, branch relationships and et al.

Dual Database Design 
Koha uses a dual database design that utilizes the strengths of the two major industry-standard database types (text-based and RDBMS). This design feature ensures that Koha is scalable enough to meet the transaction load of any library, no matter what the size.

Library Standards Compliant 
Koha is built using library standards and protocols that ensure interoperability between Koha and other systems and technologies, while supporting existing workflows and tools.

Web-based Interfaces 
Koha’s OPAC, circulation management and self-checkout interfaces are all based on standards compliant World Wide Web technologies XHTML, CSS and Javascript making Koha a truly platform-independent solution.

Free/Open Source
Koha is distributed under the open-source General Public License. 

Minimum Hardware, Software and Manpower Requirements for Koha Implementation

Hardware Requirement:

                  Processor     Pentium-4, 2.6 GHz or higher
                  RAM            2 GB
                  HDD            80 GB
                  DVD Drive /USB Drive   

Software Requirement: osslis  
  • Windows XP (Service pack 2 or 3) or higher for installation of Koha on Window. OR Any flavor of Linux operating system (Ubuntu, Centos, Fedora) for installation on Linux or Unix.
  • ActivePearl - programming language
  • Apache Server
  • Koha ILMS Software
  • Firefox Webbrowser
  • Mysql Server
  • SQLyog mysql administration tool
  • wrar - winrar is a windows data compression tool that focuses on the RAR and ZIP data compression formats.
  • Any flavor of Linux operating system (Ubuntu, Centos, Fedora) for installation on Linux.
Manpower: The professionals having expertise in Linux operating system and knowledge of the Local Area Network (LAN). Internet Configuration: A high speed dedicated Internet link.


Koha upgrade
New version of Koha release every six month with bundle of new features. Updates also release during the six month.

Up-gradation is easy with Koha installation based on Debian packages.

Apply the following command in Applications > Accessories > Terminal
sudo su    [enter the Linux root password when it ask]
apt-get update
apt-get upgrade
apt-get install koha-common

If any errors shows, install again repository key.

wget -O- http://debian.koha-community.org/koha/gpg.asc | sudo apt-key add -
Again repeat the upgrade process.

Clean the packages after upgradation
apt-get clean

After upgrading you have to install additional perl modules missing, Open Koha staff interface and check,  About Koha > Perl Modules You can find missing perl modules highlighted in different colors,

How to install missing perl modules, Apply following commands in a terminal,
sudo su
sudo cpan

Here is an example to install a perl module called Data::Pagination
install Data::Pagination

The same way, you can install other missing Perl modules.

Now your Koha is upgraded to Koha 3.12 and ready to use. 

References:  
  • https://wiki.koha-community.org/wiki/Main_Page
  • kohacommunity.org
  • http://www.slideshare.net/search/slideshow?searchfrom=header&q=KOHA+TUTORIAL
  • https://koha-community.org/about/release-schedule/
  • https://www.perl.org/
  • https://www.webyog.com/
  • https://www.youtube.com/watch?v=Ou7WgoeSmOc
  • https://docs.google.com/presentation/d/1anrAx83fzuy0j0CWqAqi8P8JQeNDWwrX1mhktzAUjf0/edit#slide=id.g1425b80d6e_0_123
  • http://www.koha.rwjr.com/downloads/Koha%20on%20Windows.pdf
  • https://www.microsoft.com/en-us/windows/
  • http://kohageek.blogspot.com/2013/05/how-to-upgrade-to-koha-312-in-koha-live.html

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