PLC Technologies: Cloud Audit - Final Year Students 2013/2014 Cloud Computing Projects in Chennai

Cloud Computing Projects in Chennai

The cloud systems of a company are audited to check if the cloud storage complies with the company standards. There must be an internal control of the cloud environment – this takes into account risk and governance when the internal data moves to the cloud environment.

Workflow and authorization of the corporate audit trail have to be determined. Auditors can be employed by either the providers or the consumers. But, the auditors must be independent. Auditors will ask for the rules, procedures, and policies employed in cloud computing. Auditors will also ask for records to ensure that the policies are strictly followed. When there was a data change reflected in the records, the auditors found out if the change was from an authorized person. So, all login information need to be saved.

Any security alerts, unwanted events, or incidents must be documented and audited. These audit procedures need to be automated. Payments, subscriptions, configuring data and more should be taken care for auditing purposes.

PLC Technologies provides Cloud Computing Projects in Chennai. Visit us at http://www.projects-ieee.in  
 or Call us at 04442005050/60 or Mail to info@plctechnologies.in

Cryptography in Cloud Computing - Final Year Students 2013/2013 Projects in Cloud Computing Technology Chennai

Cloud Computing Projects in Chennai

Cloud computing is now adapted by various companies. There are many advantages of cloud computing such as anytime, anywhere access, scalability, resilience, and reliability. But every advantage comes with its share of disadvantages. Cloud computing leads to unauthorized access, loss of data integrity, disclosure of sensitive data, and change in data during communication. So, companies are apprehensive of moving their entire data infrastructure to the cloud. This is were cryptography comes to help.

The data encryption can happen inside the company before the data is transferred to the cloud. Algorithms such as Serpent, AES, and Blowfish are used to encrypt the data. Asymmetric or symmetric algorithms can be used for cryptography.

All encryption is done through few encryption keys. Once the encryption is done the keys have to be protected. If someone has access to both the the data and encryption key it can result in disaster to the data. So keys are usually stored on a key store. The key can be stored in a USB pen drive or in a specialized storage space in the trusted environment.  

PLC Technologies offers Final Year Projects in Chennai on cryptography cloud computing. You can choose from a variety of Cloud Computing based Projects. Call Us at 04442005050/60 or mail to info@plctechnologies.in

Types of Cloud Computing - 2013/2014 Final Year Cloud Computing Projects for Students in Chennai

The first type of cloud computing is where the entire data infrastructure or data centre of an office is transported to a cloud. This cloud is made up of computer grids, networks, cloud-based software and data storing space. Amazon, Verizon, and IBM offer this type of cloud-based infrastructure.

Yet another type of cloud computing offers cloud as a platform. Using this cloud platform new applications can be developed  without thinking about computing capacity, server hardware, operating systems, and/or load balance. Azure from Microsoft and Force.com from SalesForce act as a good cloud computing platform.

When a lot of cloud-based services are offered over the web browser it is known as Software as Service. SaaS is not a stand-alone application. SaaS eliminates worries about storage and application servers. Gmail and Apps of Google, SalesForce.com,  Instant messaging from Yahoo are all examples of SaaS.

PLC Technologies offers final-year projects in cloud computing. You can choose from a variety of cloud-based products. Visit PLC Technologies - Call 04442005050/60 or mail to info@plctechnologies.in

Data Integrity in Cloud Computing - PLC Cloud Computing Students Projects 2013/2014 in Chennai

Data error may occur when humans manually enter or key-in data. Data error also occurs when data is transferred from one computer to other. When there is a virus attack then there is a data loss. Or there can be a bug in the software itself. Sometimes a disk crash can happen and may lead to data loss. At-times there are natural disasters such as fire or flood that leads to a data error.

Data Integrity can be achieved by backing up data always. You can also control access to data through security mechanisms. Invalid data entry can be prevented by an effective user interface design. When you transmit data you can use a error detection or error correction software.

Data Integrity in a cloud is assured when there is no change in data between two consequent file access.

Though the prospect of storing data on the cloud is very attractive and cheap, there is no promise of data integrity in the cloud. The cloud service provider may delete some cloud content accidentally or wantonly. To ensure data integrity  a Service Level Agreement (SLA) is signed between the cloud service provider and user. Cryptography is used to ensure that data is protected. When users add, delete, or modify data in the cloud, it must be reflected properly in the cloud data. Data Recovery and encoding can be used to retrieve data in case of a failure.

So, if you want to do a Final Year Project in Chennai on data integrity with appropriate guidance then walk-in to PLC technologies - Cloud Computing Projects in Chennai. You can mail to info@plctechnologies.in or call 044-42005050/60.

Vendor Lock-in in Cloud Computing - PLC Cloud Computing Projects in Chennai

Cloud Computing Projects In Chennai
Initially, you opt for one vendor or cloud-service provider. Later, you may want to switch your data to another vendor or cloud-service provider. But vendor lock-in is one major drawback in cloud computing. This is because when you opt for a cloud-based service they may use certain proprietary tools and techniques. If you want to switch to a competitor cloud technology this vendor lock-in causes incompatibility.

In cloud computing, the process of switching from one service provider to another service provider is very complicated. When someone wants to move data from one cloud-service provider to another then the data must first be moved to the customer's PC or storage. Then the data has to be moved to another cloud-service providers servers. The original data may have been modified to choose a vendors' need. So, the movement from one vendor to another will also involve some data translation.

To avoid vendor lock-in, certain precautionary steps have to be taken. When you enroll with a cloud-service provider read all their agreement papers. Find out what is their data migration policy. You need to check if the vendor will provide a large-scale data migration tool. If the vendors follow certain global standards and protocols to store data, then data transfer becomes easy. You need to check if your vendor is following standards such as Cloud Data Management Interface (CDMI) standard created by the Storage Networking Industry Association.

PLC Technologies offers final year projects in cloud computing. If you would like to do your final year Cloud Computing Projects in Chennai. You can mail to info@plctechnologies.in or call 04442005050 & 04442005060.

How to Build and Maintain a Private Cloud - PLC Cloud Computing Projects in Chennai

Cloud Computing projects in Chennai

When do you call a cloud space a private cloud? When you are the only one using and accessing the crowd and there are no other players sharing space. The cloud offers the same speed and money savings but you are the only tenant in the cloud space.

According to a Forrester Research in 2012, 31% of about 2,300 medium-size companies have a private cloud. Around 17% of others were planning to have a private cloud in about a year.

Even when a company has a private cloud, it should not lose the speed and agility of a standard provider. If the time taken to allocate resources in now 10 days, it has to be reduced to 1 day and sometimes as short as 15 mins.

A private cloud in a company must not be accessible only to the IT staff, but should be accessible even to ordinary users. It must also be easy to track which user is using what resource and for how long. The existing company applications must be moved to the private cloud.

PLC Technologies offers Final Year Projects on Cloud Computing. If you would like to do your Final Year Cloud Computing Projects in Chennai. You can mail to info@plctechnologies.in or call 044-42005050/60.