PBXs     Siemens HiPath 3000 PBX     Nortel Meridian PBXs     Samsung DCS Keyphones     Quintum VOIP     Dialers     Call Centres     Voicemails     Industrial PCs & Servers     Hotel Systems & Solutions   Call Accounting & Billing Systems     Hotel systems and solutions Eminuum provides Hotel Front Office systems that integrate seamlessly with the PBX systems.