A successful life-cycle
database application has the following stages:
Installation of development software and hardware (system architecture).
Data analysis, information system modeling, database creation.
System and network administration.
Database administration, optimization, backup and recovery.
Development of a customized Graphical User Interface (software development).
Administration and support of the application (upgrades, modifications,
improvements of the customized application
in terms of Graphical User Interface and database structure).
database application is a snapshot model of a business reality taken
in a unique instance of space and time. As the reality changes from
place to place or from time to time, so too the model may require changes.
It may mean that a new modified database application will need to be
developed and deployed. Continued application support is an essential
service vital for the long-term success of any software application
throughout its life.
New development (new life cycle of the product).
To realize and support
the above mentioned application development during its entire life, a
company needs an IT department with the following roles/expertise:
Project manager – manages the project in term of resources, time
System architect – determines the specifications for the hardware/software
needed for the success of the project
according to costs/performances constraints
Database architect – provides data analysis, information system
modeling, logical definition of database
System and network administrator – provides system installation,
Database administrator – installs and administers the database
Database developer – develops the graphical user interface
24x7 Inc. provides a specialized team of consultants with all the above
expertise at a competitive price to State Agencies and to Private Companies.
Our teams tackle your IT problem, analyze the data, create the database,
create the interface, administer the database, define the support system,
administer the system, administer the interface and provide on-going maintenance
as requested. During the contract life Enterprise 24x7 Inc. provides periodic
progress report where project milestones and achievements are presented
and compared against projections with your Company team. This allows us
to immediately identify potential project impacts and to make the necessary
corrections during the development of the project and before its deployment
in order to ensure a timely delivery at the minimum cost to you the customer!