Grid computing allows for distributed computing resources to be networked and act as a single virtual computer. It originated in the late 1990s with Foster and Kesselman's book describing a new computing infrastructure. Grid computing utilizes idle processing cycles across connected computers and provides access to greater computing power and data through virtual organizations sharing resources, though software and interconnectivity challenges remain.

1. DYNAMIC
RESOURCES ALLOCATION IN
GRID
COMPUTING
GOVT.POLYTECHNIC DEOGARH
NAME-NILESH KUMAR GIRI
ROLL NO-22MO42
BRANCH MINING
SEMESTER -1ST

2. CONTENT
• INTRODUCTION
• HISTORY
• WORKING
• TYPES
• ADVANTAGES
• DISADVANTAGES
• CONCLUSION

3. INTRODUCTION
Grid computing is a form of distributed
computing where by a "super and virtual
computer" is composed of a cluster of
networked, loosely coupled computers, acting
in concert to perform very large tasks

4. HISTORY
• Foster-kesselman
duo (continued).
1998 book ''The gird:
Blueprint for a new Computing
infrastructure"
• Widely considered
''Grid Bible"
Thus foster and kesselman considered father
of grid computing
THE "GRID BIBLE"

5. HOW GRID COMPUTING
WORKS..? In general, a grid
computing system
requires:
• At least one
computer,usually a
server which handles
all the administrative
duty for the system
• A network of computer
running special grid
computing network
software.
• A collection of
computer software
called midleware

6. TYPES OF GRID-
COMPUTING
• Computational grid computing
• Data Grid-Computing
• Collaborative Grid-Computing
• Manuscript Grid-Computing
• Modular Grid-Computing

7. ADVANTAGES
Uses resources scattered across the world
• Accsess to more computing power
• Better access to data
• Utilizes unusual cycles
Facilities virtual organizations (VO).
• Group of organisation that use the grid to
share resources

8. DISADVANTAGES
• The software of the grid is still in the
involution stage.
• A super fast interconnect between
computer resources is the need of hour
• Many groups are reluctant with sharing
resources.

9. CONCLUSION
• Grid-Computing allows networked
resources to be combined and used
• Grid-Computing offer great benefit to an
organization