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XaaS, Everything as a Service
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Informática Mind Map on XaaS, Everything as a Service, created by Kevin 19 on 14/09/2019.
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informática
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Kevin 19
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Kevin 19
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Resource summary
XaaS, Everything as a Service
The digital transformation
Redefinition of business models leveraging technology
Create a value chain
Delivers innovative products and services
Improve the user experience
Can be achieved more quickly
Cloud Computing: The Challenges
The reality
Organization may not develop and stabilize the skills and competencies
Required to “do it all”,
Most consolidated organizations
Complex processes for approving investment projects
Digital company
Must seek its competitive advantage
Products that respond in an innovate or disruptive way
Cloud computing: the brand-new capabilities
Challenge the status quo
Technology
Business
Cloud model
Ability to create
An experimentation/improvement cycle at a lower cost
XaaS
Allow us to access better commercial resources
IT Operations
They will know how to focus on their activities
Same objective of maintaining
High productive capacity
Change and Operations Management Areas
Must adapt their practices to this model
Speed of change achieved is much greater
The adoption process must be rational
Implementing technology
Very low entry cost
After expanding service to massive costumers
Operational Risls
Financial unpayable costs
The new value of IT will now be given
Ability to select
Assemble and operate technology provided
The technology upgrade rate is increased
Cloud computing models
We don't have to deal with
Entire financial justification process of technology upgrade projects
New speed will also require automating
Most possible processes related to configuration management
While changes create risks, ease of access to resources
Legal , Compliance and Auditing
Safeguards
Information protection mechanisms
Prevent the attempt to gain access illegally
From within the CSP
From external attacks
Physical location of the data
Independence of the environments where they are stored
In case compliance regulations restrict their location
Or at least have knowledge of it
Possibility of auditing CSP
Controls and proceesses
Including by independent autors
Exposure of confidential data
Thrid parties
Local or international regulation
Contracting company
Must be included in the contracting terms
Availability of access to historical information
Clients
Transactions
Access
3 basic cloud computing service models
Software as a Service (SaaS)
It allows
Use a application
Which runs in a cloud computing environment
Plattform as a Service (PaaS)
Allow its users
Deploy applications
Infraestructure as a Service (IaaS)
Allow its users
Firewalls
Networks
Storage
Load balancers
Processing
Models of deployment
Private cloud
Community cloud
Public cloud
Hybrid cloud
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