Application Integration Services AWS

Application Integration Services AWS

Application integration Services AWS is a suite of services that leverage communication between decoupled components within microservices, distributed systems, and serverless applications. The advantage being that you need not refactor the entire architecture to benefit - decoupling applications at any scale and reducing the impact of changes. This makes it easier to update and faster to release new features. This article focuses on aws application integration services and how aws is an inexpensive enterprise application.

Develop with agility

The biggest advantage of using application integration services to connect your apps is that you no longer need to write custom codes to allow interoperability. This also gives you a chance to limit writing extra set of codes that may seem repetitive in your microservices and functions.

Enabling innovation

You can shift your operational responsibilities to aws with application integration services. This allows you to focus on development and innovation. Aws allows automatic scaling so that you no longer need to provision, patch or manage servers.

Scale and fail independently

Segregating your app with application integration services gives an advantage of cross functioning. But, a failure or spike in one of the services will not affect the other services.

Message with confidence

Application integration messaging services can accommodate any level of throughput and use cross-availability zone message storage to provide high availability and durability.

AWS Application Integration Services

1.Messaging

• Reliable high throughput pub/sub, SMS, email, and mobile push notifications
• Developing message queues that sends, stores, and receives messages between various applications at any volume.
• Offers message broker for Apache Active MQ that makes migration easy and enables hybrid architectures

2. Workflows

To coordinate multiple AWS services into serverless workflows so that you can build and update apps quickly

3. API management

• To create, publish, maintain, monitor, and secure APIs at any scale. All the efforts for serverless workloads and web applications.
• Offers a flexible API to securely access, manipulate, and combine data from multiple data sources.

4. Event bus

• Build an event-driven architecture that connects application data from your own apps, SaaS, and AWS services

5. No-code API Integration

• Automate the flow of data between SaaS applications and AWS services at nearly any scale, without code.

redBus case study

redBus, an Indian travel agency specializing in bus travel throughout India by selling bus tickets countrywide. People purchase tickets through their website or through the Web services of its agents and partners. They also have a software, on a Software as a Service (SaaS) basis, which gives bus operators the option of handling their own ticketing and managing their own inventories. They have sold more than 30 million bus tickets and have more than 1750 bus operators using the software to manage their operations.

The Challenge

The challenge was to handle processing fluctuations, which had a negative impact on productivity. On the technical end, procurement of servers or upgrading the server configuration was consuming more time than estimated. They wanted a solution that offered scalability to handle the company’s processing fluctuations; and they looked up to Amazon Web Services (AWS) for a solution.

Why Amazon Web Services

They tested the AWS solution on a small scale for several months. redBus realised that the solution was very workable and convenient. Although redBus was quite enthusiastic about the on-demand instances and variety of instance types, several other features cemented the company’s decision to migrate completely to AWS. Now they could manage access to servers through security groups, the easy-to-use, self-service management console, the concept of Elastic IPs, and superior support.

What did redBus incorporate?

For the solutions to be implemented, many AWS products were incorporated:

• Amazon Elastic Compute Cloud (Amazon EC2),
• Elastic Load Balancing, Amazon Relational Database Service (Amazon RDS),
• Amazon Simple Storage Service (Amazon S3),
• Amazon Elastic Block Store (Amazon EBS),
• Amazon CloudWatch.

They believed that AWS features like Elastic Load Balancing and multiple availability zones, provides the required infrastructure to build for redundancy and auto-failover for better scalability.

The Benefits

There have been measurable improvements in the functionality after incorporating aws. By scaling up and down dynamically based on the load they were able to maintain performance as well as minimize cost. Now as the staff is able to save some time because of the aws solutions, the company has got an overall benefit of 30-40%.

redBus has benefited from one of the most unique features of aws, that is its ability to “instantly replicate the whole setup on demand for testing by creating and destroying instances on demand for experimentation, thereby reducing the time to market. Less time to market translates to increased profitability and success.

Since joining forces with AWS, redBus has gained the freedom to experiment on new solutions and applications at minimal cost, increased the efficiency of its operations, and improved its profitability.

Quora questions

Question 1: what are the some of the most used AWS services:

1. Amazon S3

Amazon Simple Storage Service (Amazon S3) is a web-based cloud storage service designed for online backup and archiving of data and application programs.

2. Amazon EC2

Amazon Elastic Compute Cloud (Amazon EC2) is a web-based service that is designed to make web-scale cloud computing more accessible. It provides secure, resizable compute capacity in the cloud.

3. AWS Data Transfer products

AWS offers various Data Transfer products that help you to collect data seamlessly for migration, data collection, and data transfer. They also enable you to monitor data in real-time and analyze it.

4. Amazon SNS

Amazon Simple Notification Service (Amazon SNS) is a notification service provided by Amazon Web Services that enables messages to be delivered to a large number of subscribers through SMS or Email.

5. Amazon Lambda

AWS Lambda is one of the most reliable serverless computing services offered by Amazon. It is an event-driven and serverless system that helps us run our background tasks in the most efficient manner possible.

6. Amazon KMS (Key Management System)

This is a security tool that uses 256-bit encryption for your data and safeguards it from hackers and cyber attacks.

Question 2: What AWS services are used by Alexa skills?

It depends on your requirement. Basic logic is stored in AWS Lambda while you create the front end (NLP data model including slots and intents) on ASK. Now you connect both Lambda and ASK using ARN.

However, the above statement is valid only for simple skills. You may use DynamoDB if you need database storage, Amazon Rekognition if you need image recognition capabilities or a simple SNS. Almost all the services provided by AWS can be integrated with your alexa skill.

Social media content: AWS is a comprehensive, evolving cloud computing platform by Amazon. It includes a mixture of infrastructure as a service (IaaS), platform as a service (PaaS) and packaged software as a service (SaaS) offerings. Businesses across globe are ingegrating aws as it offers broad set of global cloud-based products including compute, storage, databases, analytics, networking, mobile, developer tools, management tools, IoT, security and enterprise applications. These services help organizations move faster, lower IT costs, and scale.