Essay On Ericson’s benefits from Amazon Web Services- Sample Research Paper
Amazon Web Services (AWS) is great for a company such as Ericsson because it is considered a self-service environment that can be accessed at all times. Ericson receives numerous benefits from AWS. For instance, AWS requires no long-term subscription for complete access and is relative cheap. The AWS is an affordable alternative for Ericson because of the Amazon’s global infrastructure. This infrastructure offers an allowance for the company to make fast adaptations in a marketplace that is ever-changing.
Ericsson has in the recent past benefited from the services provided by Amazon in terms of cost reduction, remote access control, on-demand availability and automated software update. The use of Amazon infrastructure has made Ericsson to have large cost savings (AWS Case Study: Ericson, 2011). This is brought about by their ability to deploy new that they could easily access from one central point in the cloud. The use of automated software from the AWS also had an impact on cost savings to Ericsson since they were able to scale up and down with the change in demand. With AWS, mobility was the key thing and Ericsson could use their cloud at any time and any place thus reducing the first cost incurred due problem of just-in-time (JST) delivery.
From the automated software update assisted the users are able to update the software automatically from the cloud and with minimal interaction from the technicians. Amazon had well-distributed servers across places such United States, Japan, Europe and Singapore and this give the company more reliable, scalable that required less infrastructure to use. Ericsson was having hosting centers around this area and this provided the technician with quality services in their hosting.
Amazon Elastic Compute Cloud, Amazon Simple Storage Services, and Right Scale
Amazon Elastic Compute Cloud (EC2) ensures a provision of a scalable deployment surrounding for various applications through the provision of portals. These portals assist users in booting a virtual Amazon machine Image that is widely referred to as instance, and has the power to contain all required applications (AWS Case Study: Ericson, 2011). Amazon EC2 being one of the services offered by Amazon was designed for making scaling easier for users. This service allows one to do configuration and obtaining of capacity without much hustle. Using this service will greatly cut the time required in acquiring a new server, booting and scaling up and down the capacity of the server. Amazon EC2 thus provides users with a tool to build and repair failure resilient applications thus enabling them to avoid the common failure scenarios.
Right scale is a hybrid and a private cloud that assists businesses in solving the operational and provisional challenges associated with the virtualized data center. This ensures a number of benefits such as a No-Wait IT that ensures on-demand provision of wherewithal and an operating environment that is unified. The user interface being the key thing that determines how the users are going to interact with applications. Amazon S3 provides the users with an interface and is the storage for the internet and makes the scaling of capacity easier. It was built flexible so that protocol is easier to add to the layers available thus passing greatest benefits to the developers in terms of scaling.
Security concerns for cloud-based services
It is essential to realize that cloud computing is still relatively new and hence has a number of security issues. These include security data transfer, securing software interfaces, securing stored data, maintaining user access controls and providing for data separation. Securing data transfer has to ensure that all companies data travelling through the internet traffic is secure. Additionally, the information has to be authenticated and encrypted via the industry standard protocols such as the internet protocol security. Securing software interfaces is only secure if the users are made aware of the software interfaces and the cloud services they have to use. Providing data separation has been limited by attacks that have surfaced in the recent years. To avoid this, it is essential to ensure a container for each client.
Scalability, reliability, and cost issues
Cloud scalability can be described as the performance of a cloud in a nutshell. This is in accordance with scalability definition which is the ability of a cloud provider to process, stream applications and media the entire process to a number of users. Scalability is inhibited by items such as software clutter, utilizing synchronous calls, and depending on third party scaling. Reliability is increased through Amazon’s integration of multiple load balancers in diverse forms that include software, server farms, and hardware. These examples have designs that are made to distribute and manage traffic increases.
The issue of cost that involves synchronizing data between the application and the cloud is a great challenge too. Although the cloud promises cost efficiency with its “pay as you need” model, the cost of implementing cloud computing can skyrocket when the expenses of reliable and secure connectivity within enough bandwidth are delivered via private WANs. However, it is essential to realize that cloud computing offers a business with too many benefits to disregard. The challenges outlined are just similar to those faced by most internet users while using their email or even using the internet for shopping.
AWS Case Study: Ericson. (2011, August 04). Retrieved March 15, 2013, from Amazon Web