Difference between Grid Computing and Cloud Computing

Grid Computing:

Grid Computing is the integration of computer resources for achieving similar objectives. The grid may be a dispersed system along with non-interactive workloads which comprise a huge number of files. Grid computing means that mixed groups of storage systems, servers and networks are grouped jointly in a virtualized system which is displayed as the only computing unit to the user.

Cloud Computing:

Cloud Computing is a technology which utilizes the Internet and central isolated servers in order to sustain applications and data. Users can access applications and data at any workstation through the Internet. This technology permits much more proficient computing by consolidating bandwidth, processing and storage memory. It offers robust memory administration, thus there is no necessity to sustain memory on a personal system.

Grid Computing vs Cloud Computing:

Grid Computing
Cloud Computing
1. Grid Computing follows a distributed computing architecture1. Cloud Computing follows a client-server computing architecture
2. It operates as a decentralized management system2. It operates as a centralized management system
3. It's scalability is normal3. It's scalability is high
4. Grid Computing is Application-oriented4. Cloud Computing is Service-oriented
5. In Grid computing, it is owned and managed by the organization.5. In cloud computing, the servers are owned by infrastructure providers.
6. It is less accessible6. It is quite widely available
7. It is less flexible than cloud computing7. It is more flexible than grid computing
8. Distributed Computing, Distributed information are the systems used in Grid Computing8. SaaS, PaaS, and IaaS are the three Cloud Computing Services