Traditional PBX and ipPBX
An IP PBX is a private branch exchange (telephone switching system within an
enterprise) that switches calls between VoIP (voice over Internet Protocol or
IP) users on local lines while allowing all users to share a certain number of
external phone lines. The typical IP PBX can also switch calls between a VoIP
user and a traditional telephone user, or between two traditional telephone
users in the same way that a conventional PBX does. The abbreviation may appear
in various texts as IP-PBX, IP/PBX, or IPPBX.
With a conventional PBX, separate networks are necessary for voice and data
communications. One of the main advantages of an IP PBX is the fact that it
employs converged data and voice networks. This means that Internet access, as
well as VoIP communications and traditional telephone communications, are all
possible using a single line to each user. This provides flexibility as an
enterprise grows, and can also reduce long-term operation and maintenance costs.
Like a traditional PBX, an IP PBX is owned by the enterprise.
A PBX includes:
- Telephone trunk (multiple phone) lines that terminate at the PBX
- A computer with memory that manages the switching of the calls within
the PBX and in and out of it
- The network of lines within the PBX
- Usually a console or switchboard for a human operator
In some situations, alternatives to a PBX include centrex service (in which a
pool of lines are rented at the phone company's central office), key telephone
systems, and, for very small enterprises, primary rate Integrated Services
Digital Network.
Among the larger manufacturers of PBXs are Lucent Technologies, Northern
Telecom (NORTEL), Rolm/Siemens, NEC, GTE, Intecom, Fujitsu, Hitachi, and Mitel,
and then you have the local carries such as BellSouth, PacBell, etc. We'll
the days of POTS (plain old telephone service) is over, we have gone DIGITAL and
GLOBAL!
S.E.E.D.© Technology Center offers iPhone-In-A-Box™, the
business-grade version of its acclaimed PBX, for companies looking to
incorporate a telephone solution in their business. iPhone-in-a-Box™ provides
tested reliability of critical functions and features, tailored for small- and
medium-sized business applications, and is backed by S.E.E.D.©
Technology Center 's professional support team. iPhone-in-a-Box™ provides
enterprise environments with a telephone system (PBX) and telephony platform
suitable for critical business applications.
The days of calling your telecommunications supplier to enable another
extension on your telephone system are gone. All the configuration is done
through an easy to use web interface.
So you wish that you could be more in control of your telephone costs? Then let us help
you cut your telephone costs in half and say goodbye to your telephone company
in the process! Visit the information page by clicking the link or giving us a
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