共 4 条
[1]
PPP in HDLC-like framing. RFC1662 .
[2]
INTERNET PROTOCOL. RFC791 .
[3]
Transmission control protocol[P]. SOLES L ROGER;TEODOSIU DAN;PISTRITTO JOSEPH C;BOYEN XAVIER.中国专利:US7143131B1,2006-11-28
[4]
The Point-to-Point Protocol (PPP). RFC1661 .