cloud computing and distributed systems nptel

1. What is cloud computing in distributed system?
2. What is the relationship between cloud computing and distributed computing?
3. What is distributed in distributed system?
4. What is distributed computing with example?
5. Is AWS distributed system?
6. Is cloud a distributed system?
7. What are the advantages of having the distributed cloud computing?
8. What are the major distributed computing technologies that led to cloud computing?
9. What are different types of distributed computing systems before Cloud Computing?
10. What are the examples of distributed system?
11. Is Internet a distributed system?
12. Is Google a distributed system?

What is cloud computing in distributed system?

Cloud computing is the on-demand delivery of computations, storage, applications, and other IT resources through a cloud services platform over the internet with pay-as-you-go business model. Today's Cloud computing systems are built using fundamental principles and models of distributed systems.

What is the relationship between cloud computing and distributed computing?

The main difference between cloud computing and distributed computing is that the cloud computing provides hardware, software and other infrastructure resources over the internet while the distributed computing divides a single task among multiple computers that are connected via a network to achieve the task faster ...

What is distributed in distributed system?

Definition. A distributed system, also known as distributed computing, is a system with multiple components located on different machines that communicate and coordinate actions in order to appear as a single coherent system to the end-user.

What is distributed computing with example?

Examples of distributed systems vary from SOA-based systems to massively multiplayer online games to peer-to-peer applications. A computer program that runs within a distributed system is called a distributed program (and distributed programming is the process of writing such programs).

Is AWS distributed system?

In that sense it is not a distributed system, and it would require different EC2 servers running this application to coordinate their actions on how to access and synchronise resources. ... Again, for an application to be distributed you need to distribute the processing of the web tier at multiple servers.

Is cloud a distributed system?

Distributed computing is the use of distributed systems to solve single large problems by distributing tasks to single computers in the distributing systems. On the other hand, cloud computing is the use of network hosted servers to do several tasks like storage, process and management of data.

What are the advantages of having the distributed cloud computing?

Distributed cloud computing provides repetition and dependability, as well as geo-replication as an encouragement in reducing the cost. Distributed cloud also offer immediate fail-overs by having remote replicas that can be reset up instantly in case of failing.

What are the major distributed computing technologies that led to cloud computing?

Distributed computing, virtualization, service orientation, and Web 2.0 form the core technologies enabling the provisioning of cloud services from anywhere on the globe. Developing applications and systems that leverage the cloud requires knowledge across all these technologies.

What are different types of distributed computing systems before Cloud Computing?

The following are some of the more commonly used architecture models in distributed computing:

• client-server model.
• peer-to-peer model.
• multilayered model (multi-tier architectures)
• service-oriented architecture (SOA)

What are the examples of distributed system?

Telephone and cellular networks are also examples of distributed networks. Telephone networks have been around for over a century and it started as an early example of a peer to peer network. Cellular networks are distributed networks with base stations physically distributed in areas called cells.

Is Internet a distributed system?

In this sense, the Internet is a distributed system. This same principle applies to smaller computing environments used by companies and individuals who engage in e-commerce. For example, employees at a large company may use a software application to enter customer data into a database.

Is Google a distributed system?

Figure 15.1 A distributed multimedia system. Google is a US-based corporation with its headquarter in Mountain View, CA. offering Internet search and broader web applications and earning revenue largely from advertising associated with such services.