Open Source and Free Software

The first known use of the phrase "free open source software" on Usenet was in a posting on 18 March 1998, just a month after the term "open source" itself was coined.

The fundamental difference between the two movements is in their values, their ways of looking at the world. For the Open Source movement, the issue of whether software should be open source is a practical question, not an ethical one. As one person put it, “Open source is a development methodology; free software is a social movement.” For the Open Source movement, non-free software is a suboptimal solution. For the Free Software movement, non-free software is a social problem and free software is the solution


“Free software” is a matter of liberty, not price. To understand the concept, you should think of “free” as in “free speech,” not as in “free beer.”

Free software is a matter of the users' freedom to run, copy, distribute, study, change and improve the software. More precisely, it means that the program's users have the four essential freedoms:

* The freedom to run the program, for any purpose (freedom 0).
* The freedom to study how the program works, and change it to make it do what you wish (freedom 1). Access to the source code is a precondition for this.
* The freedom to redistribute copies so you can help your neighbor (freedom 2).
* The freedom to distribute copies of your modified versions to others (freedom 3). By doing this you can give the whole community a chance to benefit from your changes. Access to the source code is a precondition for this.

A program is free software if users have all of these freedoms. Thus, you should be free to redistribute copies, either with or without modifications, either gratis or charging a fee for distribution, to anyone anywhere. Being free to do these things means (among other things) that you do not have to ask or pay for permission to do so.

Ref://http://www.gnu.org/philosophy/free-software-for-freedom.html

Sanjib Chatterjee
MAT3 Impex Pvt Ltd.
CF-318,Sector-I
Salt Lake Kolkata-700 064

Increase your business

Dear All Business man of all field of all scale.

Please inform us your business filed and information and your message to your customer. We will forward those message to all of our customer and reader of our blogs.If you allow us an appointment for a small interview then we will publish that interview also.And the exciting news is Its now FREE !

So Please mail us at :- info@mat3impex.com or call us at (033) 23342455,


Our ambition is to bring all scale business of all field under one umbrella with respect to technology.Fashion,Restaurant,Parlor,Film,Style,Story,News,etc anything whatever your field, we will give you our support.

Sanjib Chatterjee
Senior Manager
MAT3Impex Pvt. Ltd.
CF-318, Sector-I,Salt Lake
Kolkata-700064
http://mat3impex.com

Cloud Computing

Continuation from Web Technology Revolution::
The main objective of cloud computing are on-demand self-service,resource pooling,fast and flexible to scale out and scale in and fast and secure network access.
Cloud computing have five characteristics out of which three are service model and four are deployment model.
Service model:-
(i) Softwares as a service[SaaS]
(ii) Infrastructure as a service [IaaS] i.e hardware as a service
(iii) Platform as a service[Paas]

Deployment model:-
(i) Public cloud which is used by multiple tenant and managed by service provider
(ii) Private cloud whic is used by a single organization with having five characteristics of cloud.
(iii) Community cloud is partly private cloude which is used by defined group of certain tenant.
(iv) hybrid cloud is intensionally private cloude but it may run in public cloud for overflow.

Sanjib Chatterjee
Senior Manager
MAT3Impex Pvt. Ltd.
CF-318, Sector-I,Salt Lake
Kolkata-700064
http://mat3impex.com

A short tour On Mat3Impex

MAT3 Impex is best name in developing innovative softwares based on Open Source S/W Technology. The technology team is leading by Japanese Technology professionals.

• A web portal for the work of rabindranath tagore in bengali,(SNLTR,a society under IT Dept,WB)


• A dual language(Englisg & Bengali) linux distribution,Baishakhi(1.0 & 2.0) based on ubuntu,(SNLTR,a society under IT Dept.WB )


• Baishakhi Keyboard layout and Baishakhi Inscript.(SNLTR,a society under IT Dept.WB)


• Baishakhi Softwares for window like openoffice,firefox,etc,(SNLTR a society under IT Dept,WB)

• Dental Nurshing Home Management System(Haas1),(Itsutsubashi Corp,Japan)


• Inventory & Order Tracking System,(Kimura glass ,Japan)


• Student Admission Facilitation System(SAFS) ,(IOTA,a society under IT Dept,WB )


• Campus Automation System for college (IMPS College ,Malda)


• Elearning web portal,(Webel Informatics Limited)


• A huge numbers of govt. And non govt sites and forum and blogs

• Baishakhi & Software for Windows to School/College/Govt staff and others


• Saraswat,an educational packages of debain


• J2EE


• LAMP (Linux,Apache,MySql,Php)


• Linux Administration


• CMS (Joomla,Drupal)

• Multilingual websites and blogs and portal and content management.


• Mat3 Ecommerce,Vtiger CRM,dotProject,frontAccount and so many opensources.


• Localization and internationalization on linux distribution and applications.


• Amazon EC2 / S3


• Apps Engine,GWT,Google Apps,Cloud

Sanjib Chatterjee
Senior Manager
MAT3 Impex Pvt.Ltd.
CF-318,Sector-I,Salt Lake City
Kolkata-700064
Phone;(+91)(033) 2334-2455

Web Technological Revolution

Technology is the traits by which man adopts more hospitable environment.Therefore Information technology is the traits by which man can put information,can change information ,can remove information and as well as can fetch information in a very comfortable way.So, Information and exchange of information is bigggggg issue in our life! If you are a scientist then you want to share your discovery to all . If you are a businessman then you need to inform your clients about your business.For every man,for every designation and for events in the world,information distribution is required.So the target was how to make comfortable the 'information distribution process' and specially when there is a physical distance among source and destination.


Necessity gives birth the technology and day by day evolution makes it more accurate towards correct and then again requirement also changes day by day as it full fills previous requirement.This cycle will continue in an infinite loop for the shake of development and advancement.Thus exchange of information modified to automatic exchange of information and then automatic exchange of information among all people over the world and similarly the boundary of information technology expanded from desktop application to intra net application to internet application or web application.


In it's early stage,if you wanted to make your system automated then you needed to develop a whole software. You need to buy/rent a hardware and platform to run that software.Though Overall thing solved their physical requirement but main problem was it's high cost.Due to high cost middle level business man could not able to adopt this system.


But technology should be for all people for any scale.Then software modules are clustered according to the domain of business and requirement such that client can buy/rent only his/her required portion instead of buying whole thing.This service oriented solution definitely reduced cost.Thus SAP became huge popular.

clustering was just going on like:-customer management,accounts,inventory,ecommerce and so on and many application service provider(ASP) came into this field.


Till client need to buy hardware and platform totally whatever be business growth/down by that service through out all months.So new concept came to solve this issue that everything will be in service and its charge will be according to the traffic or hits or business.This is Cloud.
Cloud computing provides resources,software,and informations on-demand.



To be continued....

Sanjib Chatterjee
Senior Manager
MAT3 Impex Pvt.Ltd.
CF-318,Sector-I,Salt Lake City
Kolkata-700064
Phone;(+91)(033) 2334-2455

Welcome to MAT3Impex

We are an offshore IT developmet company based on Kolkata India since 2005. Offshore development is helping to develop IT systems according to your specification in high skill and very competitive price from offshore from your country(in India).

We are good at cloud systems as well as Linux embedded systems. And especially we have long term experience to develop web application systems such as PHP, Zend framework, javaEE, Spring2, Google Apps, Apps engine, GWT, Python, etc.

Please feel free to contact us. Customer's satisfaction is our pleasure.

MAT3Impex CTO Toshi Kubota

Rabindra Rachanabali in the web

The work of Rabindra Nath Tagore is published in the web http://rabindra-rachanabali.nltr.org . This project is being developed by MAT3 Impex. The project was sponsored by the Society for Natural Language Technology Research. The Hon'able Chief Minister of West Bengal inaugurated the website on 2nd February 2010. Bengal Engineering and Science University (BESU) got the project from SNLTR and assigned MAT3 for the implementation in the web. IIT Kharagpore did the Anneswan (A bengali search engine) and Swaralipi of the Tagore.