摘要
针对医保系统中由于异构资源难于共享、访问负载不均衡,导致系统性能和服务质量不高的问题,结合集中式和分布式模型的优点,提出了一种网状模型,并采用服务迁移技术,设计了一种负载均衡算法,从而实现医保系统之间各类资源的全面共享,有效均衡负载,最终提高了服务效率和资源利用率。
In medical insurance system, it is difficult to share heterogeneous resources and balance load. I Therefore the performance of system and quality of service is low. The grid technology is an effective way to share all heterogeneous resources. It proposes a new model based on centralized and distributed model. In the mesh model, it adopts the service migration and designs a load balance algorithm. The result shows that the workload balance and efficient using of resources are resolved in medical insurance.
关键词
网格
资源管理
网状模型
服务迁移
负载均衡
Grid
Resource Management
Mesh Model
Service Migration
Load Balance
