There-fore, depending on the features of LAN, this paper presents session layer service modelin reference to ISO OSI Model and IEEE Project 802 Standard, and its implementationand use in a LAN.

• 本文根据IEEE PROJECT 802局网标准要求,从局部网络的特点出发,提出了局部网络的会话层服务模型,并将它在局部网络上具体实现及应用。