The Cloud system is a great benefit for customers. It’s a very convenient system to have. You can be in another part of the country or world, and you’ll still be able to check in, view, and be in everyday talks with your business. Another main benefit is that it can save you money. You don’t have to spend your hard earned cash on expensive hardware, software, servers, etc. “Companies evolve constantly as well as their needs, and you may not know what will be yours in few months. Cloud computing companies operate on a pay-as-you-use model, so you only pay for the services you require and use and can easily adjust your exigencies in power, space and services at any time” (Thakral). There are also on-demand resources and customers will have access to a large amount of applications. They don’t have to download or install these applications either.
Cloud computing offer services that are available wherever the end user might be located. Telecommuting is becoming a popular option that employers are offering and cloud computing makes it an even better idea to implement knowing that the data is stored in a secure location. No matter where you are in the world, you can access your cloud based applications. This is also another way for businesses to save money in their budget as not all the employees are required to be in the office, so they do not need as much space or such a large building to accommodate all their employees. This allows businesses to save on rent, utility bills and office equipment.
All types of business models can find benefits from cloud computing infrastructure. As for example cost and flexibility from small business viewpoint whereas total IT problems can be solved for large companies. It will add advantages for companies, their employees, consumers, distributor where the overall business solution can be provided.
There are several advantages of using Cloud Computing, for example: “To begin, businesses can have lower cost computers for users.” Alijabre explains that cloud computing can be very beneficial for the businesses. Moreover, businesses will bring great amount of profit into their company, and it will be easy to use it. Alijabres goes on to provide several examples why cloud computing is better. One of of the most important reason why companies are moving towards cloud computing is the lower cost of the system. “To begin, businesses can have lower cost computers for users.” He explains that small business will not need computers that are high performance based. Business can get less expensive computers and store all of their data online instantly, without having them to worry about the space in a
For security and privacy, cloud computing is the safest because it uses X.509 certification. X 509 is a digital certificate issued by an authority. The next question is: do you trust this authority? For example, if a certificate issued by Microsoft, would you believe this certificate? If a certificate comes from a website you have never heard of before, would you be so ready to believe it? The digital certificate uses a reliable model so that the end user knows where the certificate comes from and whether it is authentic or not. The next point of interest is to whom the certificate was issued. A digital certificate can be issued to a user, computer, device, or web page. Using this information, you can verify the digital certificate to verify
Cloud computing is provided by an outside organization; it takes the place of an existing system, usually an internal network, and moves it to a web based service where all information in the company will be processed and stored. Internal IT infrastructures can be costly due to maintenance and personnel. Cloud computing reduces costs by removing the need for an internal system and the people to run it.
Also reliability is essential and any potential cloud provider would need to ensure they had distributed systems to ensure if a server failure occurred our company would not come to a standstill. Some vendors do allow options to export data and back this up, however if we were to store the data on our own servers also, this would minimise the actual cost savings and almost nullify the need for cloud computing.
Cloud Computing allows the company to set up what is essentially a virtual office to give you the flexibility of connecting to the company anywhere, anytime. With the growing number of web-enabled devices used in today's business environment, access to company data is even easier. There are many benefits to moving Cameron's Coffee to the cloud.
Cloud along with this it reduces the cost of deployment. It also allows unlimited storage size. Cloud with its increased computing power and advanced techniques provide services in a rapid scalability as and when needed i.e. elastically. It also allows workgroup collaboration in real time.
Discussion point 1: In order to explore for oil and natural gas deep under the surface of the earth Chevron uses seismic technology. Oil and Natural gas are mostly found in reservoir rocks. In order to find the reservoirs Chevron employs seismic technology by sending the sound waves deep inside the earth and using geophones listening to the bounced back waves. Geophones are devices, which are used as electronic ears, which records the signal when the sound comes back from earth. The sound bounced back and signal looks like a squiggle. When numerous squiggles are placed serially inline. We can see the structures, which have a slice or cross section of the earth. And after collecting the seismic data geologists, data engineers work on interpreting the seismic data to find the formations and structures, which holds oil and natural gas reservoirs. And finally field team will drill the specific locations according to the geologists report. Chevron has 50 percent success rate in finding the oil and natural gas using seismic technology.
Some other benefits to cloud users include scalability, reliability, and efficiency. While there are benefits, there are privacy and security concerns too. Data is traveling through the Internet and is stored in remote locations. In addition, cloud providers often serve multiple customers simultaneously. All of this may raise the scale of exposure to possible breaches.
Individual use on request -The resources can be used at anywhere, anyplace and at any time via a global network. There is no need for human intervention from a service provider in order to access the resources
Procedures for SCADA Security ought to supplement the efforts to establish safety executed to keep the corporate system secure. An attack may strike from either cyber penetration or other threats such as insider attacks within the corporate. The security policy should compromise different aspects of securities in layers to protect the SCADA system which provides operation of the critical infrastructures. These security aspects may be counted for increased security according to the layers can be listed in series as: