29 Dec 2021

Organizations nowadays are considering ways to save on their phone bills and digitalize them. For those organizations, SIP Trunking is an increasingly popular way that will not only minimize their phone costs but also improve their telecommunication bandwidth. The popularity of SIP Trunking and VoIP is increasing day by day. 

Throughout this article, we will cover everything you need to know about SIP Trunking, including how it works and its benefits. For this reason, keep reading until the end to learn more about SIP Trunking in detail. 

What is SIP Trunking?

The Session Initiation Protocol (SIP) is a VoIP telecommunications protocol that enables organizations to make calls using the PSTN (Public Switched Telephone Network). Trunks are basically lines that carry the data and signals and connect two systems. Putting it simply, it's a means of making phone calls over the internet. By using this technique, businesses can easily make video conferencing, voice calls, instant messaging, and media distribution. In short, it is a secret weapon to upgrade your traditional business phone service to the cloud phone system.

How Does SIP Trunking Work?

So you've read what SIP Trunking is, haven't you? It makes sense that your mind would ask how it works. Let's have a look at how SIP Trunking works.

A SIP trunk is connected to the PSTN through a SIP provider that connects a company's PBX to the Internet. SIP Trunking operates exactly like the business PRI or T1 lines linked to the PSTN by telephone companies. SIP Trunking is an alternative to routing voice calls over copper lines and dedicated circuit-switched networks. 

It involves routing voice calls over data networks, such as the web or an enterprise local network. Using this technique, businesses can make online and everyday voice calls as well as send images, videos, and other files via one network. Compared with traditional PBX systems using ISDN, SIP Trunking provide a rapid and significant return on investment.

What Are SIP Trunking Benefits For Your Benefits?

With SIP, businesses gain access to straightforward, effective, and affordable communication platforms to keep employees, customers, and others connected. Due to this, most businesses are adopting this technology to modernize their communications system. According to Transparency Market Research, SIP Trunking is expected to grow at 13% annually through 2030, with a US market value of $35.5 billion.

When it comes to benefits, there are many benefits of SIP Trunking for your business. The following are a few of the more noteworthy benefits. 

  • Cost Savings

One of the most important benefits of SIP is the reduced communications costs. With a rough estimation, organizations can reduce their monthly communications costs by 25-60% with this technology. It is because of using the internet to communicate instead of expensive physical phone lines. Long-distance and international calls will become local ones with SIP, making them cheaper. The monthly communication statement for an organization that switches to a SIP provider usually remains predictable, rather than shocking and confusing for businesses. 

  • Reliable

When considering a new service, reliability is one of the first questions asked by organizations operating in areas prone to natural disasters. Any reason can disrupt service, and the same goes for their business. In addition to mobile failover, SIP Trunking is highly reliable because it provides high levels of redundancy. A failure can be handled by routing calls to alternate locations or mobile devices so that daily operations continue regardless of the circumstance.

  • Flexible

SIP trunks provide you with flexibility, enabling you to scale your system as your business grows. They allow you to have unlimited channels per trunk, and they don't require physical installation. It takes only hours to add or enable channels. If temporary peak periods in call volumes or seasonal changes cause your bandwidth requirements to vary, you can increase or decrease the size of your SIP trunk accordingly.

  • Unified Communications

With SIP Trunking, businesses can create IP-based UC systems that eliminate the need for separate voice and data connections. Cloud-based applications can integrate voice, data, instant messaging, and other real-time and non-real-time communication features, facilitating real-time and non-real-time communication.

Wavetel - The Best SIP Trunk Service Provider For Businesses! 

Trying to find the right SIP Trunking service provider for your small business? You’ve come to the right place. 

Wavetel is a leading hosted VoIP services provider in the UK for more than 15 years. Using Wavetel's communication solution, your business can remain accessible on any device, anywhere, at any time. 

Wavetel's business SIP Trunking solution has proven to be the most cost-effective, flexible, and reliable solution when it comes to business communication. Our SIP Trunking services have full scalability to meet the changing needs of growing companies, ranging from small businesses to large enterprises.

To provide you with the best customer service, we adhere to the highest standards. For more information, please feel free to contact us.