同义词
1)LAPF Link Access Procedure for Frame C mode,针对帧方式的链路访问规程2)LAP B (Bit Oriented Link Access Procedure),面向位的链路访问规程3)Link Access Procedure,链路访问规程4)LAPB Link Access Procedure Balanced,平衡式链路访问规程，均衡式链路接入协议5)RDLAP Radio Data Link Access Procedure,无线数据链路访问规程6)LAP A (Byte Oriented Link Access Procedure),面向字节的链路访问规程
