ip協(xié)議是哪一層的協(xié)議？

IP協(xié)議對(duì)應(yīng)于OSI標(biāo)準(zhǔn)模型的網(wǎng)絡(luò)層。

TCP/IP: 數(shù)據(jù)鏈路層：ARP,RARP 網(wǎng)絡(luò)層： IP,ICMP,IGMP 傳輸層：TCP ,UDP,UGP 應(yīng)用層：Telnet,FTP,SMTP,SNMP. OSI: 物理層：EIA/TIA-232, EIA/TIA-499, V.35, V.24, RJ45, Ethernet, 802.3, 802.5, FDDI, NRZI, NRZ, B8ZS 數(shù)據(jù)鏈路層：Frame Relay, HDLC, PPP, IEEE 802.3/802.2, FDDI, ATM, IEEE 802.5/802.2 網(wǎng)絡(luò)層：IP，IPX，AppleTalk DDP 傳輸層：TCP，UDP，SPX 會(huì)話層：RPC,SQL,NFS,NetBIOS,names,AppleTalk,ASP,DECnet,SCP 表示層:TIFF,GIF,JPEG,PICT,ASCII,EBCDIC,encryption,MPEG,MIDI,HTML 應(yīng)用層：FTP,WWW,Telnet,NFS,SMTP,Gateway,SNMP