Disadvantages of Voice over IP

Although VoIP technology is being considered because of its technical products and services, on the other side of the IP network to the end of its prisoners. But the main reason some of these technologies in the VoIP market is still up to the police yet, so the communication between people is frequently used tools are supported.

Here are some disadvantages of VoIP is to compare IP

* IP as originally created by the specifically designed for data transmission so that no consideration passed from the network when the problem occurred trying to run a VoIP voice packet was directed to include the actual shipping can be resolved.

* Delays in the network: - IP network delay due to the nature of the data communications bandwidth to steal enough to eventually cause problems, especially in the VoIP network and traffic congestion is heavy. In addition, when voice and data packets of the ongoing struggle between the two occurs.

* Delayed hypersensitivity: - these variations in the network may cause a delay of the packet. Always the possibility that two packets have the same purpose through the network from the same source taking different paths may end up if you send a packet network, this normally happens because it is based on the packet normally through the network independently, and therefore the same two routes In a packet network between the source and destination are two different causes processing delays and other traffic, so the overall delay experienced by packets may be due to the difference.

* Cost: - Usually, new products, items or technology market is always a major drawback is the initial cost. Thus, the wired communication line, certainly very nearly all R & D investment by cost-effective to complete in the area is already built, and public infrastructure by default, the initial type of media are used to using. Development of more frequent use of VoIP, you are big and expensive to effect change, stronger, more stable network is for you and better standards for the quality of new products and services that will build a better bandwidth will need.

* Data from the trip via the Internet, there are cell phones so that what affects the quality of a voice rising with a similar drop-out is a great potential.

* Some of the service architecture of the VoIP solution, because all the communication requirements for this service must register in order to be communication is complete. If a software program that entails that the software can be installed on both sides can enjoy the service covers.

* By virtue of VoIP, it can be easily affected by power supply, power outages to interfere with communication, so a live Internet connection is required.

* The one major drawback when the 911 emergency service, unlike a traditional landline phone to make sure the IP address of the exact geographic location is available is difficult to locate.