It aimed to provide a signaling protocol that would not only enable phone calls but could also be used for initiating any kind of communication sessions. Its design had bold aspirations to reshape the way we communicate. SIP was created in the 90s and later standardizedby the Internet Engineering Task Force (IETF). With SIP, you can expand into video and instant messaging. Organizations use a SIP phone if they’re looking for scalability, reliability, and not limited voice calls.
The SIP protocol enables organizations to have unified communications as it integrates basic phone capabilities with video, email, instant messaging and more. Unlike traditional phone systems, SIP phones rely on internet technology to make secure and reliable calls. To use SIP, you need a SIP phone that establishes communication over the internet. Session Initiation Protocol (SIP) is a communication protocol that manages multimedia communication such as video and voice calls.
Let's break down everything you need to know about upgrading to the best SIP trunk provider. This slice of the budget also includes other tools such as Slack or Jira, which limits the amount that can be spent on phones themselves. Phone services tend to fall to the lower end of expenses with only 6% of the budget allocated for communications according to a recent IT spending analysis from Spiceworks. One of the more cost-effective options is to use SIP-based phone systems. SIP, which is short for Session Initiation Protocol, has quickly become the main topic of discussion for businesses and IT departments looking to expand their company's phone service beyond one location.īusiness leaders are rapidly switching to cloud phone service as a way to equip staff with tools needed to communicate effectively.