cloud computing & soa
DESCRIPTION
Cloud Computing & SoaTRANSCRIPT
Cloud Computing & SOA
Saurabh Soni
Agenda
Introduction
Background Concept & Definitions
Current Issues
Primary Security Issues
Cloud Computing Architecture
SOA Architecture
Our Observation
Related Analysis
Conclusion
Introduction
Cloud Computing
Service Oriented Architecture (SOA)
Background Concept & Definitions What is Cloud Computing?
What is SOA? Services Connections
Current Issues
Data Confidentiality Security Piracy Prevention Applications Interoperability Compliance Service Level Agreement
Primary Security Issues
Authentication is all about validating the authenticity of the request and binding the results to a principle.
This is frequently a system-level service because it deals with the processing of system policies such as password policies and implementing complex protocols like Kerberos or any other encryption implementation.
Authorization on some level, is always enforced locally, close to the thing being protected. In SOA, this
thing is the service provider. While upper level authorization can be implemented at a global level, finer grained authorization requires mapping to the service and its operations.
Auditing provide detection and response features that are responsible to answer questions around
what digital subjects performed what actions to which objects.
Assurance essentially exist as a set of system processes that increase the assessor's confidence in a
given system.
Cloud Computing Architecture SaaS
Software as a service is a way of delivering applications over the internet- as a service.
PaaS
One of the main principal of Cloud Computing is provided by Platform as a Service (PaaS). PaaS provides platform for different applications to run the applications.
IaaS
It enables cloud computing to share traditional computing resources over the internet. It offers on demand virtual resources and storage over the internet. IaaS provides on-the-fly flexibility and configurability for setting up virtual storage.
SOA Architecture Initiate
Develop Roadmap
Execute Plan
Our Observation
Present Solutions: Antivirus Cloud
Increase Traffic Overhead
Provide only Security
Network Security Through VPN (Virtual
Private Network) (Secure Transmission Channel)
Related Analysis
Central Security Mechanism
Trusted Sub-System SOA Pattern.
Public Cloud
Conclusion
We make secure public clouds in cloud computing using of SOA strategies to make the system more robust, secure and vulnerable to the external attacks.
Questions?