Introduction to Cloud Computing
1) What is Cloud?
2) What is Cloud Computing?
3) Types of Cloud / Deployment Models
4) Benefits Cloud Computing
5) Risks related to Cloud Computing
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1) What is Cloud?
> The term Cloud refers to a Network or Internet. In other words, nosotros tin ship away tell that Cloud is something, which is introduce at remote location. Cloud tin ship away furnish services over populace together with someone networks, i.e., WAN, LAN or VPN.
> Applications such equally e-mail, spider web conferencing, client human relationship administration (CRM) execute on cloud.
1) What is Cloud?
2) What is Cloud Computing?
3) Types of Cloud / Deployment Models
4) Benefits Cloud Computing
5) Risks related to Cloud Computing
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1) What is Cloud?
> The term Cloud refers to a Network or Internet. In other words, nosotros tin ship away tell that Cloud is something, which is introduce at remote location. Cloud tin ship away furnish services over populace together with someone networks, i.e., WAN, LAN or VPN.
> Applications such equally e-mail, spider web conferencing, client human relationship administration (CRM) execute on cloud.
2) What is Cloud Computing?
> Cloud Computing refers to configuring, manipulating, together with accessing the hardware together with software resources remotely. It offers online information storage, infrastructure, together with application.
> Cloud computing offers platform independency, equally the software is non required to live installed locally on the PC.
3) Types of Cloud / Deployment Models
> Deployment models define the type of access to the cloud, i.e., how the cloud is located? Cloud tin ship away convey whatever of the 4 types of access: Public, Private, Hybrid, together with Community.
i) Public Cloud
> The populace cloud allows systems together with services to live easily accessible to the full general public. Public cloud may live less secure because of its openness.
Examples of populace clouds include:
a) Gmail, Blogger etc...from Google,
b) Amazon Elastic Compute Cloud (EC2),
c) IBM’s Blue Cloud
ii) Private Cloud
> The someone cloud allows systems together with services to live accessible inside an organization. It is to a greater extent than secured because of its someone nature.
Ex: Enterprise Gmail Email
iii) Community Cloud
> The community cloud allows systems together with services to live accessible yesteryear a grouping of organizations.
Ex: Java developers, Oracle developers etc...
iv) Hybrid
> The hybrid cloud is a mixture of populace together with someone cloud, inwards which the critical activities are performed using someone cloud piece the non-critical activities are performed using populace cloud.
Ex: Del Website
4) Benefits Cloud Computing
> One tin ship away access applications equally utilities, over the Internet.
> One tin ship away configure together with manipulate the applications online at whatever time.
> It does non demand to install a software to access or manipulate cloud application.
5) Risks related to Cloud Computing
> Security together with Privacy
It is the biggest job well-nigh cloud computing. Since information administration together with infrastructure administration inwards cloud is provided yesteryear third-party, it is ever a direct a opportunity to handover the sensitive information to cloud service providers.
> Lock In
It is rattling hard for the customers to switch from 1 Cloud Service Provider (CSP) to another. It results inwards dependency on a item CSP for service.