The lecture discusses the use of API gateways in transport-related business services, focusing on how they facilitate ticket sales through web portals and third-party vendors. It explains the integration of Restful APIs with these portals and the role of API gateways as proxies to enhance security and manage API requests. The lecture highlights features like call recording, latency tracking, and custom policies, emphasizing the security benefits of routing requests through an API gateway.

What are the advantages of using an API gateway in a transport-related business service?

In what ways can the API gateway enhance the sales process for ticket purchasing?

How do third-party vendors integrate with the Restful API for ticket sales?

Explain the role of the API gateway when a request is made by third-party vendors.

What security benefits does the API gateway provide for the Restful API?