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IT ARCHITECTURE, Provides guidelines for managing data from initial…
IT ARCHITECTURE
IT Infrastructure Architecture
Infrastructure architecture is the activity responsible for ensuring the technical systems and infrastructure are designed to support business requirements.
refers to
Hardware
(hubs and routers, data centers, switches etc)
Software
( ERP, CRM, productivity applications )
Network Resources
(internet connectivity, network enablement, firewall and security)
Services
(administrator, designers, developers)
It's firmwide foundation of shared IT assets and IT services used by all line functions.
Data travels and apps are linked and the hardware on which apps run and store data
Apps Architecture
To maximize the availability of the application by having multiple servers available. If one server hangs up or dies, then the other servers can continue processing and the application remains available to the users.
Apps are software programs that undergird the functionality of a hardware device such as PC, smartphone, tablet or other internet connection.
As part of an application architecture, there will be both front-end and back-end services. Front-end development is concerned with the user experience of the app, while back-end development focuses on providing access to the data, services, and other existing systems that make the app work.
Certain languages may be used to build certain types of applications, such as Swift for mobile apps or JavaScript for front-end development.
One server machine can serve many user devices which to it through the internet.
Such devices (clients) are used to access a resource or service place on a more powerful central computer (server)
Data Architecture
Data architecture is a very important aspect of any transformation project because aging data architectures are redundant, intractable, and poorly aligned with business requirements. This transformation phase generally focuses on bottom-up extraction, mapping, and redesign of refactored data definitions.
Data architecture applies to the higher-level view of how the enterprise handles its data, such as how it is categorized, integrated, and stored.
A solid data architecture is a blueprint that helps align your company’s data with its business strategies. The data architecture guides how the data is collected, integrated, enhanced, stored, and delivered to business people who use it to do their jobs. It helps make data available, accurate, and complete so it can be used for business decision-making.
Helps you gain a better understanding of the data
Provides guidelines for managing data from initial capture in source systems to information consumption by business people
Why important?
Provides a structure upon which to develop and implement data governance
Helps with enforcement of security and privacy
Supports your business intelligence (BI) and data warehousing (DW)activities, particularly Big Data
Choose programming language to write application