Solution Design Template
XXX System/Subsystem Detailed Design
| System Name | XXX System |
|---|
| Author | XXX |
| — | — |
| Submission Date | 2021-6-30 |
Revision Record
| Version After Revision | Revision Content | Revision Date | Revisor |
|---|
| v1.0 | XXXXXXX | 2021-6-30 | XXX |
| — | — | — | — |
| No. | Reviewer | Review Comment (Approved/Not Approved/Pending, comments can be attached) | Review Time |
|---|
| 1 | XXX | Approved | 2022.1.1 |
Design Background
Terminology Explanation
- SIP: Session Initiation Protocol
- RTP: Real-time Transport Protocol
Design Objectives
Functional Requirements
Non-Functional Requirements (Cannot be omitted)
System Environment
System Constraints
Data Scale Estimation (Cannot be omitted)
Review Existing Solutions
Design Approach and Trade-offs
Assumptions and Dependencies/Relationships with Other Systems
System Design
Basic Introduction
System Architecture Diagram and Description
System Flowchart and Description (Optional)
Interfaces with External Systems
Global Data Structure Description
XXX1 Module Brief Description
Functions of XXX1 Module
Interfaces with Other Modules
XXX2 Module Brief Description
Functions of XXX2 Module
Interfaces with Other Modules
Threat Modeling
Upgrade Impact (Cannot be omitted)
Risk Assessment and Impact on Other Systems (Optional)
Known or Foreseeable Risks
Potential Impact on Other Systems/Modules
Innovation Point Exploration (Optional)
Attachments and References