Decide what's right for your business: PSTN or VoIP.

25 Oct

25Oct

What is the process for making calls across the globe? There is numerous technology that brings businesses and individuals. However, a basic telephone call relies on a complex system, and there are various methods to send and receive calls.

What exactly is PSTN? The Public Switched Telephone Network, also known as PSTN, is also known as a Plain Old Telephone Service, or POTS. Telephones that are landlines rely on this wired network to call. The process of connecting two phones is known as making a circuit. Circuit switching occurs when, locally, nationally or globally, calls are directed through multiple switches located locally, nationally or globally by using a method known as circuit switching.

What exactly is VoIP? VoIP can be described as an acronym of Voice over Internet Protocol that lets users make and receive calls using an internet connection instead of traditional landlines. VoIP phone calls can be made using devices that are directly connected to the Internet. The voip in india can look like typical office phones, mobile phones, or even the result of an app running on a computer.

What are the benefits of VoIP? There are many advantages that businesses can reap from using VoIP devices, including:

There is no need to purchase additional equipment on-premises, such as a PBX system that routes calls.
An VoIP handset is mobile. Contrary to an office phone connected to a landline, users can carry their VoIP device anywhere. It allows the user to make and receive calls at the office, home or wherever there is internet access.
The majority of VoIP service providers have the option of a laptop or smartphone application that can send and receive phone calls to lessen the cost of hardware.

VoIP Security Risks

It is crucial to be aware VoIP is at risk to the following security threats.

Denial of Service occurs when an attacker overflows the VoIP device with many calls to overload the system and then crash the system.
Toll Fraud - A criminal gains access to a VoIP system in a business and can make costly long-distance phone calls.
Eavesdropping -- If employees make a phone call via an unsecured or encrypted internet connection, hackers could observe the conversation and obtain important details.

These are just the most common examples of VoIP Security risks, and there are numerous more.

PSTN vs VoIP As previously mentioned, PSTN utilises circuit switching to make phone calls, unlike VoIP that uses a Data packet switch. It's not the only difference between the two methods. Both technologies are compared by the tables below.

Conclusion When you look into PSTN technology, you'll discover many advantages over VoIP. The reality that PSTN lines remain operational even after power interruptions and emergency services can determine the exact location of the caller, and service and call quality are constant are just a few of the advantages of PSTN. VoIP has numerous benefits and benefits. The flexibility of VoIP, which means that a user only requires an internet connection to carry their VoIP devices anywhere from home to work or even to a cafe, is an important advantage. Both technologies are distinct, and no alternative is better or more efficient. When deciding the best technology, they must consider each technology's advantages and benefits and decide which one is the most suitable for their business.

Comments