SingSphere is an innovative online karaoke platform that integrates advanced cloud services for a seamless and interactive singing experience. It focuses on social interaction, allowing users to sing synchronously with friends across the globe.
- Real-time audio synchronization in a distributed environment.
- Scalable and responsive solution using AWS Lambda, EC2, OpenSearch, and RabbitMQ.
- Focuses on the social aspects of karaoke, connecting friends who are physically apart.
- Demo Video
- Utilizes AWS’s content delivery network service, CloudFront, and S3 Frontend for low latency.
- API Gateway for routing requests and providing HTTPS endpoints.
- Lambda Functions for indexing and searching music, and enqueueing song requests.
- RabbitMQ for managing communication and queuing song requests.
- OpenSearch for efficient song metadata search and retrieval.
- Codepipeline for automation release of codes.
- Frontend: React.js for dynamic user interfaces.
- Backend: Go for handling concurrent operations and Python for AWS Lambda functions.
- AWS services for scalable cloud infrastructure.
- Performance tests highlighted challenges in real-time audio synchronization.
- Future work focuses on scaling the system, implementing advanced load balancing, and exploring innovative synchronization techniques.
SingSphere demonstrates the potential for cloud-based solutions in real-time entertainment applications, emphasizing the importance of scalability and real-time interaction in digital platforms.
Yin-Tung Chen, Josephine Chan, Madelain Liu, Hsin-Yuang Huang