A method, a server, a program product and a storage medium for bullet screen live interaction
CN120915971BActive Publication Date: 2026-08-28MUTUAL FILM & ENTERTAINMENT (SHANGHAI) TECHNOLOGY CO LTD
Patent Information
- Application Number
- CN202511004828.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-21
- Publication Date
- 2026-08-28
- Estimated Expiration
- 2045-07-21
AI Technical Summary
Technical Problem
[0004]现有的集中式服务架构在面对高并发用户请求时,容易造成系统瓶颈,导致服务延迟增加,用户体验下降
Benefits of technology
1、把原本集中式服务架构下易出现的高并发瓶颈分散处理,不再依赖单一服务器,同步服务集群,其仅负责客户端与服务端之间的数据同步和状态同步,维持客户端与服务端的长连接通信,但不执行具体业务逻辑;业务服务集群,其负责处理所有后端业务逻辑,将连接维持与业务处理解耦,避免了因业务服务重启或故障导致所有用户长连接中断的问题。当同步服务集群中的节点接收到客户端同步指令后,将包含多关键信息的节点情况数据写入分布式协调服务。同步服务节点借助分布式缓存服务的发布/订阅机制发布通知消息,业务服务集群的所有节点监听接收,由此建立起消息传递链路。业务服务集群节点访问分布式协调服务获取已同步组件状态并与推流节点数量比对,这一比对环节利用分布式协调服务的集中管控优势,筛选出合适时机。接着利用其分布式锁特性抢占业务锁选出主业务节点,避免多节点同时操作引发混乱,保障业务处理的有序性。主业务节点从分布式缓存服务消费业务数据,这里分布式缓存服务充当了高效的数据暂存与共享空间,主业务节点再与数据库交互完成存储或读取,实现数据的持久化管理以及实时调用。最后主业务节点更新结果状态并通过同步服务集群推送至客户端,把原本集中式服务架构下易出现的高并发瓶颈分散处理,不再依赖单一服务器,解决了大量读写请求导致的性能问题,从而提高多人直播场景下系统服务稳定性和高可用性,并且让用户在直播过程中对异常情况无感知,改善了用户体验。
✦ Generated by Eureka AI based on patent content.
Smart Images

Figure CN120915971B_ABST
Abstract
The application provides a method, a server, a program product and a storage medium for bullet screen live broadcast interaction, and relates to the technical field of real-time communication and online live broadcast. High concurrency bottlenecks that are prone to occur under a centralized service architecture are dispersedly processed, and a single server is no longer relied on. A synchronization service cluster is synchronized, which is only responsible for data synchronization and state synchronization between a client and a server, maintains long connection communication between the client and the server, but does not execute specific business logic. A business service cluster is responsible for processing all back-end business logic, decouples connection maintenance and business processing, and avoids the problem that all user long connections are interrupted due to business service restart or failure. The system service stability and high availability under a multi-person live broadcast scene are improved, and users have no perception of abnormal conditions during the live broadcast process, and the user experience is improved.
Need to check novelty before this filing date? Find Prior Art
Citation Information
Patent Citations
Data synchronization method and apparatus
CN107295031A
Live broadcast combined transport data synchronization method, server cluster and storage medium
CN114727140A