Application software
The original mission of T3NET, software development, has become an independent part of our business. The programming of high-quality software for individuals as well as businesses is part of our essential business service.
- Platform-independent application software
We create individual software solutions based on the programming language Java from Sun Microsystems.
Java applications run on platforms independently, so they ensure investments.
- Java is a universal, object-oriented programming language. Components developed in Java can also can also be used after release-changes (software- and operations-systems-side)
- Java has excellent network support, which allows the creation of extremely stable intranet and internet applications
- Java offers with the JDBC interface a permanent and easy to implement alternative to access to the usual databases (for example: IBM DB2, MS Access, MS SQL Server, MySQL, Oracle, Postgre SQL)
Windows-specific application software
Based on an exact service description, experienced specialists will develop the technical architecture and the design for the required applications. Therefore, we focus completely on object-oriented programming.
Technical architecture
- Script of the system architecture
Creating software-design
- Design-documentation
- Visualizing
- Inspection of the design-documentation
- Review
- Approval
Even after the project completion, we will still offer after-service support and even individual training programs.
Maintenance
- Extensions
- Adjustments
- Bugfixes
Support
- Hotline
- Second-Level-Support
- Training
Database-design
T3NET develops relational databases in SQL which is a standard querying system. Based on it, we adjust the SQL to the different database systems.
- ODBC-Database (DDL und DML)
- Oracle (8i, 9i, 10g)
- DB2
- MySQL
- Sybase
- IMS-DB
- MS-SQL
- PostgreSQL
Development Phase/Database Design
- 1.Conceptual design
Based on the “real world”, all relevant objects with their properties will be detected in the first step. Thereafter, they get shaped according their cohesive.
- 2.ER Model
The objects get converted to tables with attributes and cardinalities will be defined. An ER diagram will be formed. The relation types can be displayed in different notations.
- 3.Normalization
In order to avoid redundancy and inconsistency, a normalization follows afterwards even though the 3rd normal form is usually enough. If required, we also normalize BCNF to the 5th normal form.
- 4.SQL and Queries
Finally, the SQL code of the table and the request queries will be generated. The code will be received as an e-mail.
- Software development
For financial service provider, publisher, logistics with J2EE, Java, XML etc.
www.evodion.de
KES Softwareentwicklung
Kostengünstige Individualsoftware Access, SQL, Datenbanken, VB, .Net
www.kes-soft.de