Specification of OpenAPI

Software Architecture

• PTTClient : Main controller of client library
• PTTChannel : PTT channel instance to manage a channel
• Group : Group instance to manage user's buddies

Model Diagram

• Profile : Added user. This is actually user account.
• PTTClient : Main controller of client library
• PTTChannel : PTT channel(1:1, 1:N)
• VideoChannel : Video channel to be shared in PTT channel
• Group : Buddy Group
• Organization : Company has structures of users.
• Member : User's profile link in a channel
• Buddy : User's profile link in a buddy group
• User : User's profile link in an organization

Structure

First SDK is provisioned by a provision server. And then connect to PTT server with authentication token issued by a provision server.
Connect method has several steps to connect to server.

Authentication : through ID and password
Provision :
- Server allocation
- Version information
- Support video channel
- Homepage and FAQ URL
- Security level

Sequence Diagram

Connect/Login

Join/Leave/Lock/Unlock Channel

Subcsribe/Unsubcsribe Channel

Invite Channel

Share Video