are committed to improve the software regularly on the basis of
feedback we get from our users, as a results of this, we have
recently released the third version of e-Granthalaya (ver. 3.0),
popularly called as eG3. This version is based on the recent
technologies from Microsoft and also more features have been added.
Following are the main features of the latest version of the
"eG3" is a multi-lingual version supports data entry in all
the 10 Indian Scripts/languages, supported by the Windows XP / Windows
2000/2003 Server and recently launched Vista from Microsoft. The back
end database (MS SQL Server 2005) supports the data in UNICODE while
the labels can be displayed in the user's own language/script. The
following are the list of the script/languages supported by the
Hindi, Marathi, Knkani, Nepali
"eG3" has been designed using the Microsoft technologies, VB.NET
and ASP.NET (Ver.2.0) are the key design environment as these environment
supports the UNICODE data storage, retrieval and display. Visual Studio 2005
is the latest version of the Microsoft Office Productivity Tools which
provides the state-of-the-art platform to design world class application for
multi-lingual supports and better performance.
MS SQL Server 2005
"eG3" has been designed for use with the latest version of the
DBMS from the Microsoft, i.e. "Microsoft SQL Server 2005". This is
a world class RDBMS from Microsoft which supports UNICODE data and is very
user-friendly, thus, useful for library applications also. In case the e-Granthalaya
is implemented in Stand-ALone mode, the user will need MS SQL Server
(Express Edition) while for client/server mode
implementation with Intranet publishing of the library catalog, user will
need 'Standard Edition' of the MS SQL Server 2005. The small and medium
size libraries can use the free version of the MS SQL Server 2005 (Express
Edition) with some limitations which can be downloaded from the Microsoft
. This edition of the MS SQL Server 2005 can be used locally and can store
up to 4GB data of library.
eG3 deployment is based on the new technology from Microsoft called as 'ClickOnce'.
Under this kind of deployment, the e-Granthalaya software will be kept in
NIC server from where it can be deployed/installed automatically on the
target/client PC. Updation is also downloaded automatically when the
application is run on the Client PC every time.
Click Once Deployment Process
of eG3 has been designed in such a way that a common database can be created
for a cluster of libraries, thus, provides a Union Catalog kinds of services
for that cluster / group of libraries. This architecture suites the
requirements of the NIC Network/infrastructure where databases for group of
libraries will be hosted in NIC server along with other server components
(web services, Reports Services and Web OPAC interface) while the clients
components (data entry software) will be installed automatically on the
target/client PCs. The software has been designed using the 3-tier layers,
the BLL and DLL layer will be hosted on the NIC server where database is
resides while the Presentation layer will be installed on the client PCs,
thus, LAN/WAN based connectivity will be possible using the 'Web Services'
concept of server computing.
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