Visual Solutions, Inc. has many years of experience with end users and system development process in a variety of business environments. We are
confident in our abilities to assess, define and deliver effective solutions to meet your business needs.
Visual Solutions, Inc. will work with your overall software development
plans to extend the functionality of existing applications and develop new
applications. We analyze your business processes and end user requirements from
which we design an information system solution using the appropriate
technologies. User involvement is essential to identifying problems early on thereby circumventing delays. Prototype demos are used to visually orient you, while delivery of working phases allow you
to test and provide feedback. The time is well spent as the success of the application increases dramatically with familiarity.
Multi-tier architecture
Multi-tier is a software design pattern for a client-server architecture in which the user interface, functional process logic,
data storage and data access are developed and maintained as separate modules, usually on independent platforms.
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The set up for a Multi-tier model is a user interface on a desktop PC (Presentation tier), functional process logic
may consist of one or more separate modules running on a workstation or application server (Logic tier),
and a database server or mainframe containing the data storage logic (Data tier).
Multi-tier model has many advantages, one of the most prominent is the separation of user interface, processing logic, data storage and access allowing any of the three tiers to be upgraded or replaced independently. Other advantages include High performance along with a high degree of flexibility in platform and set up configuration.
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