Online payments are a result of series of steps performed by several service providers. Where does a payment gateway come in this process? Why is it important for this process?

Yadavendra Tyagi, head of Enterprise Sales in PayU, explains what is a payment gateway and how does it work in this talk.

Slides for this talk are available here: https://docs.google.com/presentation/...

Detailed abstract and bio of the speaker are published here: https://50p.talkfunnel.com/2017/38-pa...