采用会话跟踪技术编写的Web服务，它为Blackjack游戏提供后台服务，然后利用另一个Windows应用程序使用Web服务。-conversation tracking technology used in the preparation of Web services, Blackjack game for it to provide background, Then another Windows applications that use Web services.

流行网页游戏，系统主程，主服务程序，提供高性能并发服务。网页三国，热血三国均使用该模式-Popular web game, the system main program, the main service program that provides high-performance concurrent services. Page three, the three countries are using this model blood