Cloud Computing Flashcards

1
Q

Cloud

A

Internet-based services

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2
Q

Cloud Service

A

Outsourced services

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3
Q

SLA

A

Service Level Agreement

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4
Q

MX Record

A

Mail Exchange Record

DNS resource that points to the incoming mail servers of the organization

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5
Q

CNAME Record

A

Canonical Name Record

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6
Q

ERP

A

Enterprise Resource Planning

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7
Q

IaaS

A

Infrastructure as a Service
Facilities and infrastructure - sharing physical resources
Amazon Web Services, Microsoft Azure, Google Computer Engine

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8
Q

PaaS

A

Platform as a Service
Application development on any desired platform.
Google App Engine, Heroku, Salesforce1

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9
Q

SaaS

A

Software as a Service
Application delivery
Microsoft Office 365, Google Apps, Cisco WebEx, Citrix GoToMeeting

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10
Q

Cloud computing delivery models

A

IaaS
PaaS
SaaS

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11
Q

Cloud Infrastructures

A

Public Cloud
Private Cloud
Community Cloud
Hybrid Cloud

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12
Q

Public Cloud

A

Owned / operated by cloud company - available for general public use

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13
Q

Private Cloud

A

Operated by the organization - available to members of organization

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14
Q

Community Cloud

A

Two or more organizations have exclusive access

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15
Q

Hybrid Cloud

A

Combination of at least one private cloud and one public cloud

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16
Q

SDN

A

Software-defined Networking
Type of software defined technology
Allows a network to be programmable and provide automated and on-demand delivery of network-level infrastructure