Cloud Computing is useful if used in proper way. If one want to use cloud computing within own company, a clear strategy for network infrastructure, remote access and Internet security needed. Here Is A Brief Idea On What Is Good Cloud Strategy For Successful Business.Here Is A Brief Idea On What Is Good Cloud Strategy For Successful Business. Transformation into the cloud involves challenge to own departments and demands separate IT department. IT department should not only introduce cloud applications but must ensure a smooth operation. Employees must accept the cloud solution adapted by the company.
Good Cloud Strategy For Successful Business
To maximise benefit from the cost effectiveness and flexibility of the cloud, it is important to include three areas in the strategic planning. These three points are :
- Required changes in WAN infrastructure
- Audit of security requirements
- Control of remote access
Remote access of the employees is related to Internet security. This area must be taken into account during the planning phase. Matters which are part of this point is the calculation of available bandwidth in the network, latency, employee satisfaction. The consequences for keeping the flaws can be significant which can render the original advantages of the cloud useless.
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Even a decade back, a company’s entire data was stored on the central server, where it was secured primarily using a standard firewall. Internet traffic was being secured using simple and classic solutions. Access to the Internet was commonly via a central data hub.
Migrating the applications to the cloud while maintaining the existing hub and spoke concept means that an employee who is in a branch office of the company is going to take the route via the company’s central hu. Such a route is associated with requirements for more bandwidth, leads to significantly higher costs and of course latency. Today web traffic is already about 40 percent with a strongly rising trend. That rendering the need of higher bandwidth. The requirement can be up to 5 times when compared to traditional.
Traditional security approaches provide protection for the employees within the corporate network. In times of increasing user mobility, secure access from outside the company network to applications in the data center and in the cloud must also be guaranteed. There is need to monitor the traffic of all cloud applications which includes applications within the IT department as well as the apps that employees use without knowledge of the IT department. These privately used apps can exchange business data, without assessing the associated security risk.
There is a need to provide security for remote access to the cloud applications. It is important to consider whether mobile users should take the same path, consideration of IP v4 only or IP v6 only or both together. A VPN gives access to the cloud application via the corporate network, regardless of whether it is on a public cloud or a private cloud infrastructure. This path again delays the already described access, requires powerful leased lines and is associated with higher costs and high complexity.
Before a company planning for cloud based applications, it is practical to prepare the network, WAN infrastructure, network security and remote access to the cloud computing related products.
