基于CallBack机制实现的实时互动服务系统设计

Design of Real-Time Interactive Service System based on Callback Mechanism

利用ASP.NET的CallBack机制等技术实现实时互动的图书馆信息咨询服务系统,无需重复换页或定时刷新页面即可实现客户端和服务器的数据信息实时传递更新,为图书馆信息咨询服务提供了专业便捷的系统平台.

This paper uses the CallBack mechanism of ASP.NET to realize the real-time interactive library information consultation service system,which can realize the real-time transmission and update of the data information between the client and the server without changing the page repeatedly or refreshing the page regularly.It provides a professional and convenient system platform for library information consulting service.