Software PBX (Private Branch Exchange - aka Telephone Exchanges) products. The term PBX is rather archaic but is used here generically to include VoIP (Voice over Internet Protocol). Also included is hardware specifically designed to interface to virtual PBXs.
The terms Virtual PBX and Software PBX can also refer to services which remove the PBX mechanism offsite, these are not covered in this category which is specifically for software which emulates a PBX and would normally be used onsite.
Other related categories are Computers/Internet/Protocols/SIP and Computers/Software/Operating_Systems/Linux/Networking/VoIP
Please only submit sites concerning software PBXs and the hardware required to interface them.
Asterisk is an open source telephony switching and private branch exchange (PBX) service for Linux.
Telephony is the technology associated with the electronic transmission of voice, fax, or other information between distant parties using systems historically associated with the telephone, a handheld device containing both a speaker or transmitter and a receiver.
Please only submit sites here that specifically deal with Asterisk