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Which one of the following statements best describes ‘Network as a Service (NaaS)’?
  • a)
    A cloud service model where customers purchase networking hardware from a provider.
  • b)
    A model where customers set up their own networking infrastructure.
  • c)
    A cloud service model where customers rent networking services from a provider.
  • d)
    A model where networking services are provided free of charge.
Correct answer is option 'C'. Can you explain this answer?
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Which one of the following statements best describes ‘Network as...
In a world of hyper-connectivity, network as a service promises to deliver a better day-to-day user experience.
About Network as a Service (NaaS):
  • NaaS is a cloud service model in which customers rent networking services from a cloud vendor instead of setting up their own network infrastructure.
  • NaaS allows customers to operate their own networks without maintaining their own networking infrastructure.
  • Like other cloud services, NaaS vendors run networking functions using software, essentially allowing companies to set up their own networks entirely without hardware. All they need is Internet connectivity.
  • NaaS is a flexible, scalable and affordable option for organizations since it enables them to allocate network resources as needed. 
  • NaaS can replace other networking systems that often require more work and provide less agility, such as Virtual Private Networks (VPNs) and Multiprotocol Label Switching (MPLS).
  • In addition, by using NaaS, you can shift your networking system to your provider, who can also give you security services to keep your network environment safe. This means you don’t have to invest in on-premise firewalls and other security appliances.
  • The provider may offer customers a range of different options, such as:
  • Managed services, where the customer pays to use hardware on a subscription basis while the provider operates and maintains it
  • Rented hardware, which is when the provider owns networking hardware and allows the customer to rent it from them. In this situation, customers have to install and operate the equipment themselves.
  • Full NaaS, where the provider handles everything in relation to the networking hardware, including installing and operating it.
Hence option c is the correct answer.
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Which one of the following statements best describes ‘Network as...
What is Network as a Service (NaaS)?
Network as a Service (NaaS) is a cloud service model where customers rent networking services from a provider. This means that instead of owning and maintaining their networking infrastructure, customers can access and use networking services on a pay-as-you-go basis.

Key Points about NaaS:
• Cloud Service Model: NaaS operates on a cloud service model, allowing customers to access networking services over the internet.
• Renting Networking Services: Customers do not purchase networking hardware or set up their own infrastructure, but instead rent networking services from a provider.
• Pay-as-you-go: Customers pay for the networking services they use, enabling cost-effective scalability and flexibility.
• Provider-managed: The provider is responsible for managing and maintaining the networking infrastructure, ensuring high availability and reliability for customers.
• On-demand Access: NaaS allows customers to access networking services on-demand, without the need for upfront investment or long-term commitments.
In conclusion, Network as a Service (NaaS) offers a convenient and cost-effective solution for businesses looking to leverage networking services without the burden of owning and managing their own infrastructure.
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The fact that superior service can generate a competitive advantage for a company does not mean that every attempt at improving service will create such an advantage. Investments in service, like those in production and distribution, must be balanced against other types of investments on the basis of direct, tangible benefits such as cost reduction and increased revenues. If a company is already effectively on a par with its competitors because it provides service that avoids a damaging reputation and keeps customers from leaving at an unacceptable rate, then investment in higher service levels may be wasted, since service is a deciding factor for customers only in extreme situations.This truth was not apparent to managers of one regional bank, which failed to improve its competitive position despite its investment in reducing the time a customer had to wait for a teller. The bank managers did not recognize the level of customer inertia in the consumer banking industry that arises from the inconvenience of switching banks. Nor did they analyze their service improvement to determine whether it would attract new customers by producing a new standard of service that would excite customers or by proving difficult for competitors to copy. The only merit of the improvement was that it could easily be described to customers.The passage suggests that bank managers failed to consider whether or not the service improvement

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Which one of the following statements best describes ‘Network as a Service (NaaS)’?a)A cloud service model where customers purchase networking hardware from a provider.b)A model where customers set up their own networking infrastructure.c)A cloud service model where customers rent networking services from a provider.d)A model where networking services are provided free of charge.Correct answer is option 'C'. Can you explain this answer?
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Which one of the following statements best describes ‘Network as a Service (NaaS)’?a)A cloud service model where customers purchase networking hardware from a provider.b)A model where customers set up their own networking infrastructure.c)A cloud service model where customers rent networking services from a provider.d)A model where networking services are provided free of charge.Correct answer is option 'C'. Can you explain this answer? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about Which one of the following statements best describes ‘Network as a Service (NaaS)’?a)A cloud service model where customers purchase networking hardware from a provider.b)A model where customers set up their own networking infrastructure.c)A cloud service model where customers rent networking services from a provider.d)A model where networking services are provided free of charge.Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which one of the following statements best describes ‘Network as a Service (NaaS)’?a)A cloud service model where customers purchase networking hardware from a provider.b)A model where customers set up their own networking infrastructure.c)A cloud service model where customers rent networking services from a provider.d)A model where networking services are provided free of charge.Correct answer is option 'C'. Can you explain this answer?.
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