Enterprise Cloud

Website

ntt.com

$ Details

-

Categories

#Business & Commerce #Online Services #Cloud Computing #Security & Privacy

AWS Lambda

Website

aws.amazon.com

$ Details

Categories

#Cloud Computing #Cloud Hosting #Business & Commerce #Object Storage

Enterprise Cloud features and specs

• Scalability
  Enterprise Cloud provides the ability to scale resources up or down based on business needs, allowing for flexibility in resource management.
• Reliability
  NTT's Enterprise Cloud is built on robust infrastructure, offering high availability and disaster recovery options to ensure continuous service.
• Security
  The platform offers enterprise-grade security features such as data encryption, compliance with global standards, and robust access controls.
• Global Reach
  NTT's global presence allows for a consistent cloud experience across different geographical locations, facilitating international business operations.
• Comprehensive Support
  Customers can benefit from NTT's expert support and managed services, which provide assistance in deploying and maintaining cloud solutions.

Possible disadvantages of Enterprise Cloud

• Cost
  Enterprise Cloud services can be expensive, especially for smaller businesses that may not need the full suite of services offered.
• Complexity
  With a wide range of services and configurations, the platform can be complex to navigate and manage for users lacking technical expertise.
• Vendor Lock-in
  As with many enterprise-grade cloud providers, there is potential for vendor lock-in, which can complicate migrations to other platforms.
• Customization Limitations
  While offering a wide array of features, some users may find limitations in customizing the solutions to fit niche requirements or unique IT environments.

AWS Lambda features and specs

• Scalability
  AWS Lambda automatically scales your application by running your code in response to each trigger. This means no manual intervention is required to handle varying levels of traffic.
• Cost-effectiveness
  You only pay for the compute time you consume. Billing is metered in increments of 100 milliseconds and you are not charged when your code is not running.
• Reduced Operations Overhead
  AWS Lambda abstracts the infrastructure management layer, so there is no need to manage or provision servers. This allows you to focus more on writing code for your applications.
• Flexibility
  Supports multiple programming languages such as Python, Node.js, Ruby, Java, Go, and .NET, which allows you to use the language you are most comfortable with.
• Integration with Other AWS Services
  Seamlessly integrates with many other AWS services such as S3, DynamoDB, RDS, SNS, and more, making it versatile and highly functional.
• Automatic Scaling and Load Balancing
  Handles thousands of concurrent requests without managing the scaling yourself, making it suitable for applications requiring high availability and reliability.

Possible disadvantages of AWS Lambda

• Cold Start Latency
  The first request to a Lambda function after it has been idle for a certain period can take longer to execute. This is referred to as a 'cold start' and can impact performance.
• Resource Limits
  Lambda has defined limits, such as a maximum execution timeout of 15 minutes, memory allocation ranging from 128 MB to 10,240 MB, and temporary storage up to 512 MB.
• Vendor Lock-in
  Using AWS Lambda ties you into the AWS ecosystem, making it difficult to migrate to another cloud provider or an on-premises solution without significant modifications to your application.
• Complexity of Debugging
  Debugging and monitoring distributed, serverless applications can be more complex compared to traditional applications due to the lack of direct access to the underlying infrastructure.
• Cold Start Issues with VPC
  When Lambda functions are configured to access resources within a Virtual Private Cloud (VPC), the cold start latency can be exacerbated due to additional VPC networking overhead.
• Limited Execution Control
  AWS Lambda is designed for stateless, short-running tasks and may not be suitable for long-running processes or tasks requiring complex orchestration.

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