If you are thinking about SIP trunking for your business, it’s always beneficial to read SIP service provider reviews, ensuring you get the best provider for your business needs. SIP trunking is a technology that works by placing calls over the internet while controlling and establishing data transfer.

SIP trunking pricing can depend on many factors such as add-on and vendor features; however, it can take your SIP business phone systems to the next level and lower your monthly phone bill. If you’re a business owner who’s considering SIP trunking, then this article about the feature benefits is made for you.

To discover more about how SIP trunking can improve your business with telecommunication and reduce your costs, keep reading.

What is SIP Trunking?

SIP trunking is virtual phone lines designed to place and receive calls via the world wide web to other phone numbers anywhere in the world. Session Initiation Protocol (SIP) is a telephony protocol that focuses on making phone calls over the internet. SIP business phone systems are primary multimedia communication management tools for features such as video and voice calls.

According to the best SIP service provider reviews online, SIP terminates and establishes a phone call’s controls data transfer, connections, and unifies services such as Facebook Messenger and Skype, enabling free global calling. An SIP trunking line is a link that connects nodes and carries signals in a communication system.

For a better understanding, think of SIP trunk channels as a tube that contains the data channels and connects two locations. However, there is one key takeaway, since SIP trunking systems make and receive phone calls by the internet, SIP trunking relies on virtual phone numbers.

How Does SIP Trunking Systems Work?

SIP trunk channels and systems are an application to send voice and other various forms of communications via the intranet through PBX (Private Branch Exchange), an Ip-enabled telephone system that works on an enterprise system, switching local phone lines while giving them access to share external phone lines.

PBX Phone Systems

PBX phone systems lower the cost by eliminating the need for users to have their own phone lines to connect to a business’s central office. SIP business phone systems can be used to place and receive long-distance and local phone calls, emails, text messages, conduct video chats, and browse the internet.

PSTN Phone Systems

SIP trunking changes the traditional method of making and receiving communications with the PSTN (Public Switched Telephone Network) that needs a physical connection to make a call between two points. Rather, SIP trunks utilize a packet-switched network that breaks the voice calls down into digital packets to send them to their destination over an established and secure network.

The best way to see the specific features of SIP trunking is to read SIP service provider reviews and inquire about SIP trunk pricing that meets the requirements and needs of your business.

What is the Call Capacity of SIP Trunking?

Call capacity or concurrent calls are limitations that are determined by the available internet bandwidth generally on the upload scale and slower than a download speed. Each single non-compressed call uses about 85-100 Kbps (Kilobytes Per Second) that sets the parameters for the limitations of the upload speed.

For example, if you have an upload speed of 5 Mbps (Megabits Per Second) your SIP business phone systems can handle about 50 concurrent calls (5,000,000 divided by 100,000). Further, if you can calculate the number of concurrent calls for your busiest hours of the day, multiply that number by 100 Kbps to get the required bandwidth.

Additionally, you can also take the number of concurrent calls during peak business hours x 100 Kbps to get the required bandwidth; however, if you opt for PBX phone systems, the amount of simultaneous calls are unlimited.

Where to Read the Best SIP Service Provider Reviews?

While there are many places to read SIP service provider reviews, here at UCaaS Reviews, we provide the most accurate SIP trunk pricing and information about each SIP trunking provider on our comparative platform and website. You can easily read the SIP service provider reviews and make a decision based on the information you read.

However, for a more comprehensive assessment for the type of SIP trunking service your business requires or more information about the SIP providers listed on our site, call us today or fill out our contact form to get a quote. We offer professional assistance and can help you determine what SIP provider is the right choice for your company.

With the best SIP service provider reviews, your business can get the most out of the latest technology in VoIP and clear and clean voice calls with high-quality video conversations and automatic software updates and stay connected to those who mean the most to your company’s success.