Saturday, 28 March 2015.
Technology and communication
In the area of technology and communications, there have been rapid changes in the development of certain technological innovations and advances. Cloud computing is a new trend towards modernization in the technology and communications sector, and has expanded since its inception in 2007 (Zisissis, 2010). Cloud computing is an Internet-based technology that allows you to manage data and place them in real time across a network or across the Internet, primarily for business and personal applications. Technology and communications have been accepted by many specialists, especially in the field of communications and technology, for the purpose of conservation, in accordance with the new era of technological change. The technology is also considered safe, efficient and appropriate for companies that have invested in Amazon and Google (Winkler, 2011). Very good write a paper site Writepaper.com. However, the increasing use of cloud computing by different companies is uncertain about the existing communication IT application. There are many advantages and disadvantages of cloud computing, its problems and risks, and the future potential of organizations to use or adopt technology and communication
Cloud computing is efficient and eliminates the need to invest in expensive and stand-alone servers or programs over a network. Using cloud computing capabilities, organizations effectively store royalties, save costs, and save time, including data storage, management, and software upgrades. Typically, the cloud can be used at rates that are significantly lower than conventional rates, since IT amateur technology in total IT costs according to the Gulrajani and Bowler (2009). For example, technology scales and is comfortable with payment models, such as pay-out-go, and one-time payments that make cloud computing much more attractive (Gens, 2008). Cloud computing thus enables firms to be more analytical and technical, as technology provides wider use of money by excluding capital costs associated with the development and maintenance of server infrastructure. It also simplifies the process of backing up data and restoring data because the data in the cloud is not on a physical device (Zissis 2010). Because of this, several cloud solutions offer a flexible and reliable backup of data and a data recovery solution. If you looking who do your essay look here Domyessay.com.
Cloud technologies further increase storage capacity for enterprises and applications. A cloud-based application and system can store and store more data than computers because they provide unlimited storage capacity. In this way, this effectively addresses the concerns related to the possibility of leaving the storage space. In addition, it allows enterprises to upgrade data storage hardware, which reduces the total cost of information technology (Gulrajani & Bowler, 2009). In addition, cloud computing also provides efficient performance and scalability for business and personal applications. For example, cloud instances often explode automatically whenever they are needed. Therefore, enterprises will pay for the storage of the data and the space of the applications they need. In addition, cloud computing, as well as elasticity, is simply because cloud technologies can be scaled effectively to meet changing technology and communication requirements. With regard to performance, cloud computing uses distributed architectures that offer excellent computing speed. According to (Zissis) 2010, the cloud computing system also includes small forms of training for people, as well as for business. Applications also have smaller learning curves, because people are indirectly or implicitly used to them, and that more users can easily accept them as Google Docs and Gmail
Privacy and protection are often major problems in cloud computing. By using a cloud-based infrastructure, organizations are actually providing sensitive information and data that are confidential and confidential. Cloud service providers should provide management, protection and detention of critical data. Therefore, it is important that cloud providers be reliable (Anthens, 2010). The existence of organizations could be jeopardized and, as such, all possible alternatives should be explored before a decision on the use of cloud computing was taken. At the same time, end-users may not feel the desire and are uncomfortable that they will easily give their data to a third party. According to Winkler (2011), when it comes to cloud computing, confidentiality is a key issue, as users and firms need to trust their suppliers to protect their data in their respective ways and ensure that they are not accessed by unauthorized users
In general, cloud computing services encounter technical and temporary difficulties. Because of this, most organizations are unable to work effectively with cloud computing providers, which often face downtime and technical difficulties. However, over time, all systems might experience system disruption and downtime, and even for excellent cloud providers. In addition, Anthens (2010) argues that all cloud computing depends on the ideal access to the Internet, and the communications problems or networks make the complete installation useless. Galrajani and Bowler also note that cloud services provide limited flexibility and management (2009). By using cloud services and applications that run in a third or remote virtual environment, users and organizations in most cases have limited control over both hardware and software functions and execution. In addition, because the remote server and software are used in cloud computing, there is typically a lack of most features in the system if applications are running locally (Gens, 2008)
Another disadvantage of cloud computing is its absolute dependence on a vendor, which often results in a vendor lock. The vendor lock often results in organizations unable to migrate from their suppliers as soon as they start using their services (Gens, 2008). For example, if a user wants to switch to another alternative cloud provider, it will be very hard and hard, because there are big data to move from the existing cloud provider to the new one. Thus, it was a reason for the organizations and people in general to be careful and to consider carefully the options for supplier selection. Cloud computing is typically vulnerable because cloud-based solutions are available on the Internet as such, they suffer from serious attacks, as well as other security breaches. In addition, due to the system’s interdependencies, once the data system is compromised, important business data and personal information can be easily hacked
In conclusion, cloud computing (Web-based technology) is a completely new trend in communication and technology upgrading, which has been significantly expanded from the beginning. The technology is considered to be protected, cost-effective, as well as relevant organizations that are already investing in technology, such as Amazon and Google. However, ever more widespread use of technology by various organizations creates certain uncertainties about the use of information technologies, such as privacy and security, technical difficulties, limited flexibility and control, downtime and technical difficulties, as well as cases of vendor blocking. Despite these drawbacks, cloud computing is at an early stage, and it has great potential in the future, as well as the possibility of additional research to reduce the weakness associated with the service
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