If you own a company and you want to install a phone business system, then this is great option for you. Having a phone system in your office not only provides you with great savings on money and time but also it will prevent you from losing any possible business deals even when you are far away. One of the best examples of a phone system is the PABX System, otherwise known as the Private Automatic Branch Exchange.
On the other side, PBX stands for Private Branch Exchange which is primarily used for telephone exchange that is commonly used in businesses and offices. This is often contradicted to one as a common carrier; it plays as a telephone company that offers services to many companies or to the general public as well. PBS is also known as PABX whereas EPABX stands for Electronic private Automatic Branch Exchange.
PABX System links a particular company amongst the internal phone lines of private organizations which are commonly business oriented and are commonly linked to Public Switched Telephone Network (PSTN) with the use of trunk lines. On the later part of installation, 'extensions' are soon to be incorporated and some of them are fax machines, modems, telephones, and many other things that has something to do with the system.
PBX is not similar from the key systems where the user gets outgoing lines the manual way while PABX phone system can sect automatically. In fact, there are some types of hybrid systems that combine both features. Since PBX has become known, it has started to offer cost saving phone calls. PBX handles the circuits so it has the capability to reduce phone call charges that are done locally. While PBX becomes even more popular, it paved its way to offer more services. Some of these services are call forwarding, extension dialing, and hunt groups. In the early part of 1960s, there has been a simulated or a modified form of PBX and this was known as Centrex. Centrex provided had the capability to give the same services like the ones offered by the central phone exchange.
The turn of 90s signaled the development of two significant PBX Systems. These are the immense growth of data network and the public knowledge about packet switching. As a mater of fact, there have been many companies during that time that made use of packet switches in their telephone lines. This was a tempting thing back then and since internet has become globally available, the system made packet-switched communication even more attractive than ever.
So those are the factors that have promoted the development of VoIP Phone System, otherwise known as Voice over Internet Protocol. Another development PABX systems have employed was that many companies realized that they did not have that ample or core competence to handle their company's telephony so they have decided that this should be done by someone else.
![[Valid RSS feed]](http://www.articlelog.com/images/icon_Rss.png "XML Feed For RSS"){kind=icon}
Category Rss Feed
Print This Article
Add To Favorites