VOIP Using an ATA Ordinary Phone ---- ATA ---- Ethernet ---- Router ---- Internet ---- VOIP Service Provider
VOIP using an IP Phone IP Phone ----- Ethernet ----- Router ---- Internet ---- VOIP Service Provider VOIP connecting directly IP Phone ----- Ethernet ----- Router ---- Internet ---- Router ---- Ethernet ---- IP Phone
Low Cost $19 Vs $62 per Month
Rich media services
Phone portability & Service mobility
Features & reports
Disadvantages of VoIP Low Voice Quality: could be due to your hardware, your provider, the destination of your call.
Disadvantages of VoIP(cont.) 2.Echo and talk overlap: repetition of voice signal
Disadvantages of VoIP (cont.) 3.Packet loss: losing packets along the date path
Disadvantages of VoIP (cont.) 4.Jitter: it occurs when different packets are facing different amountsof delay in the internet
Would you use it at home?
It’s Ideal for Both
VOIP Value Proposition Performance Positioning Price Technology
Companies Entering VOIP Market The VoIP Enabler Price/ Performance Open Architecture Proprietary Architecture
VIOP Forecast = Great Future
Globally: +100k new broadband connections added every day.
VOIP Traffic is increasing +35% annually until 2020
Mobile Convergence/ IMS $ VioP Software Market p.a. Investments into Carrier Transition from TDM to IP Investments into Broadband Technology.