Y. SureshM.Tech141411

Agenda

• Introduction

• Cloud Components

• Services

• Characteristics

• Cloud types

• Pros and Cons

04/18/23 2ANUR

Introduction

• Cloud computing refers to the delivery of computing resources over the Internet.

• It is a collection/group of integrated and networked hardware, software and Internet infrastructure

04/18/23 ANUR 3

Continue…

• Using the Internet for communication and transport provides hardware, software and networking services to clients

04/18/23 ANUR 4

Cloud Components

• Clients– Clients are, in a cloud computing architecture, the exact same things

that they are in a plain, old, everyday local area network (LAN).

• Data Center– The datacenter is the collection of servers where the application to

which you subscribe is housed.

• Distributed Servers– These are the servers that are in geographically disparate locations.

04/18/23 ANUR 5

Cloud Computing Services

• Software as a Service (SaaS)

• Platform as a Service (PaaS)

• Hardware as a Service (HaaS)

04/18/23 ANUR 6

Continue…

• Software as a Service (SaaS)

04/18/23 ANUR 7

Continue…

• Platform as a Service

04/18/23 ANUR 8

Continue…

• Hardware as a Service

04/18/23 ANUR 9

Characteristics

04/18/23 ANUR 10

Low Cost SoftwareLow Cost Software

VirtualizationVirtualization Service OrientationService Orientation

Advanced SecurityAdvanced Security

Massive ScaleMassive Scale Geographic DistributionGeographic Distribution

Cloud Types

• Public Cloud

• Private Cloud

• Community Cloud

• Hybrid Cloud

04/18/23 ANUR 11

Pros and Cons

• Low Computer Costs

• Improved Performance

• Low Software Costs

• Unlimited Storage Capacity

• Increased Data Reliability

04/18/23 ANUR 12

Continue…

• Requires a constant internet connection

• Does work well with low speed connections

• Futures might be limited

04/18/23 ANUR 13

References

04/18/23 ANUR 14

04/18/23 ANUR 15