SMB
SMB (Server Message Block)
The Server Message Block (SMB) is a network sharing protocol that has an application-layer network protocol used for providing shared access to any file, printer, fax, and other computer miscellaneous. SMB also allows updating files on the remote server.
NetBEUI/NetBIOS & port 137, 139, 150
Wireless Application Protocol
both are same...
1.application: e-mail application-layer protocol: SMTP [RFC 2821] 2.application: WEB application-layer protocol: HTTP [RFC 2616] 3.application: streaming multimedia application-layer protocol: HTTP (eg Youtobe), RTP [RFC 1889] 4.application:file transfer application-layer protocol: FTP [RFC 959] 5.application: remote terminal access application-layer protocol: Tenet [RFC 854]
WAP (Wireless Application Protocol)
NTP (Network Time Protocol)
*IPSEC
Remote Desktop Protocol
it's DHCP; because without setting a server when you try to access peer to peer connections you must have to access by using internet; only way is DHCP protocol will help you to give Dynamic ip address and etc...