Since calls made over VoIP have been turned into data packages the costs of telecommunications are hugely reduced. Where ever you are, from your car to a location many thousands of miles away, making or receiving calls are possible, and are at a far lower cost than they would have been using traditional phone systems. This portability of your business calls drastically lowers the chance of you missing any important calls. Existing internet networks are typically already in use and so don't require expensive and time consuming installation.

VoIP has been refined so that you are now not bound by being situated at your computer in order to make or receive calls. Traditional phones or IP phones can be VoIP enabled. VoIP data is transferred easily and efficiently with today's technology, maintenance of phone infrastructures and industry regulations have now become a thing of the past.

Headphones or microphones can be used in conjunction with your laptop so that answering the phone is possible in most situations, e.g. driving or having a snack at a cafe. Audio mail and faxes are able to be forwarded to your e-mail inbox. In the same fashion, there are functions for filing/ archiving or passing on information to other employees in what ever office you choose.

Virtual phone numbers can be gained for which ever area code you happen to be situated. Numbers for VoIP can be set to ring on all possible phone types e.g. mobile phones, IP phones and landlines. Diversions to voicemail are then possible, all helping to promote general business productivity.

The constant evolution of VoIP will ensure businesses who use it are up to date with a current and likely even larger future communications trend, in no way getting left behind. Further low cost mobility has been created with the implementation of wireless PDA with phone combinations able to connect with the nearest wi-fi networks. When out of wi-fi range you mobile phones can be used.

Videoconferencing is possible through IP networks meaning real-time top quality communication is possible. Additionally, call center applications are supported. Many computer software programs can combine well with VoIP systems.

All in all, companies from the tiny to multinational giants, can benefit massively from this new, highly modifiable and relatively cheap communications breakthrough.