Network Communication System is local area network (LAN) communication utility. It is a user-friendly application for real-time chatting and quick messaging in small or home office (SO/HO) local networks. It does not require an internet connection or a dedicated server. It operates using TCP/IP, IPX, NetBEUI network protocols. Communication is based on the ‘chat-rooms’, however you can also chat person-to-person in ‘private room’ and even create secure or non-secure public channels. It has powerful filtering and online alerting system while requiring small amount of system and disk resources. The general feature is sending messages to off-line users without using a dedicated server.