Cloud ComputingWritten By: Suman Kumar Paul
The nature and tendency of humans are inquisitive; previously most people were concerned about how to obtain computers in their offices, schools, and homes. The primary reason behind this was to interact and end up sharing data using different devices. Furthermore, we are worried about the Internet and its speed for effective and efficient communication, therefore Cloud Computing comes into demand.
What is Cloud Networking?
Cloud networking is the hosting or use of network resources and services. It can be virtualized routers, bandwidth allocation, virtual firewalls, or networking control tools from the cloud whether it be public, private, or hybrid.
The network can be cloud-enabled or completely cloud-based.
• Cloud-Enabled Networking
In cloud-enabled networking, the network implementation is done on-premises, but some resources required to administrate the process are in the cloud.
The fundamental network infrastructure including packet forwarding, routing, and data remains in-house, while network administration, management, maintenance, and security are performed in the cloud. For Example - Using a SaaS-based firewall to safeguard an on-premises network.
• Cloud-Based Networking
When a network is completely hosted in the cloud is termed Cloud-based networking. The above comprises network administration resources as well as physical hardware. Cloud-based networking is deployed to connect resources and applications distributed in the cloud.
Features of Cloud Computing
Here are some important cloud computing fundamental elements that you must consider:
• On-demand self-service that allows customers to access computer services such as programs, server resources, and network-attached storage.
• Aggregation of resources that enable users to combine computational resources (e.g., hardware, software, processing, network bandwidth) to serve numerous customers, with such resources getting dynamically allotted.
• Quick flexibility and versatility, allowing capabilities and resources to be provided and expanded quickly and automatically.
• Optimized allocation of resources to calculate billing demand.
• Lowering the expense of additional resource supply.
Advantages of Cloud Computing
The advantages of cloud computing are clear and strong. Why purchase and manage a complicated computer system? Why waste time using anti-virus software, updating word processors, or stressing about hard-drive failures? Cloud computing enables you to purchase the above services by lowering the expenses of setting up computers and peripherals.
Here are some of the advantages listed below:
• Improved IT security
• On-demand services
• Lower costs
• Improved collaboration
• Easier updates and Integration
• Business continuity
• Competitive edge
Role of Cloud in Changing Traditional Networking
Everything changes when you migrate to the cloud. After migration, you will require flexibility, trustworthy functionality, security, and cost-effectiveness.
Furthermore, conventional networking lacks the cutting-edge switching and routing technology required to enable complete cloud automation.
In short, the potential to operate your apps seamlessly, enhance productivity, and have organizational adaptability with a traditional network.
The traditional "way of doing things" with a network, and keeping an outdated or ineffective network infrastructure in place, will simply not fulfill the demands of any firm that uses cloud-based services or has several offices or subsidiaries.
What’s New ?
The SD-WAN steps in as a solution to provide your network with the durability it needs to stay up with today's technological breakthroughs. SD-WAN handles and provides the networking needs of today's bandwidth-intensive workloads. Emerging technologies including SD-WAN can assist businesses in meeting your future network requirements at each stage of your cloud migration, including:
• Support for SaaS apps and Internet connectivity
• Application migration to the cloud
• Developing a multi-cloud hybrid ecosystem
• Providing clients with access to the Internet
Whether your business is actively using a cloud solution or not, it's very essential to be aware of what is happening and how your organization can prepare to deal with it. Simply said, things are evolving rapidly, and every business must plan for them.
The truth is that configuring your network for the cloud NOW will generate profits in the long run. It's important to note that businesses will ultimately need to modify their WAN designs. It will help in handling the growing demand for commercial cloud services.
Regardless of what you're doing with your cloud migration, emerging technologies like SD-WAN will provide the flexibility you want to achieve. It offers consistent performance, improves security, and optimizes expenses at every stage of your cloud integration. If you want to explore more about how SD-WAN can assist you to configure your workplace for the cloud, contact VTPL.
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