一种集群系统组内通信方法、装置、电子设备及存储介质
By allocating random service address information and monitoring events through the master node, the problems of information leakage and interference from newly added nodes in the cluster system are solved, and secure and reliable communication control is achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- BEIJING TOPSEC NETWORK SECURITY TECH
- Filing Date
- 2023-08-07
- Publication Date
- 2026-07-17
AI Technical Summary
In a cluster system, newly added nodes may receive information currently being transmitted within the group, leading to information leakage and interference with communication tasks, making it difficult to guarantee the security and reliability of communication.
The master node generates random service type base values, service instance base values, and node identifiers, and assigns unique service address information. Applications on the node join the application communication group based on this information. The service address range is determined by combining the application identifier and the maximum number of nodes supported by the cluster system for multicast communication. The offline or switchover events of the master node are monitored to control the communication range.
This effectively prevents unauthorized nodes from joining, ensures the security and reliability of communication within the cluster system, controls the communication range, and prevents information leakage and interference.
Smart Images
Figure CN116866348B_ABST