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Transforming Communication with Expert Solutions

SIP Spectrum offers unparalleled consulting services in VoIP, SIP, Unified Communications, and AI solutions. Since 2006, we've partnered with industry leaders to design, implement, and architect high-quality solutions on time and within budget.

Some of our happy customers

Why we stand out

Expertise and Experience

With over 20 years of experience in consulting for VoIP, SIP, Unified Communications, and AI solutions, SIP Spectrum offers unparalleled industry expertise. Our seasoned professionals are equipped to guide you through complex technological landscapes, ensuring that your company benefits from the most advanced and effective solutions available.

Customized Solutions

At SIP Spectrum, we understand that each business has unique needs. Our team specializes in designing, implementing, and architecting tailor-made solutions that fit your specific requirements. We work closely with you to ensure that our services align perfectly with your business goals and objectives, delivering results that exceed expectations.

On-Time and Within Budget

We pride ourselves on the ability to deliver high-quality solutions on time and within budget. SIP Spectrum's commitment to efficiency and cost-effectiveness means that you can count on us to provide solutions that not only meet your technical needs but also adhere to your financial constraints, ensuring maximum value for your investment.

Services

Check out our service offerings

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VoIP and SIP Consulting

SIP Spectrum specializes in providing expert consulting services for VoIP and SIP solutions.  Let us help you stay ahead in the fast-paced world of telecommunications with our cutting-edge strategies and insights.

  • Artificial Intelligence (AI): Google, Deepgram, Play.AI
  • WebRTC
  • Core SIP Stack
  • SIP Proxy 
  • SIP User Agent
  • B2BUA
  • Session Border Controller
  • Conversation Manager
  • Media Engine
  • SRTP
  • DTLS-SRTP
  • STUN
  • TURN (reTurn / coturn)
  • ICE
  • SIMPLE
  • Presence
  • iChat Gateway - bridging iChat (Jabber) and SIP
  • Click-to-Call Server
  • Music On Hold Server
  • Embedded Development
  • ECMA TR87 - Remote Call Control Gateway
  • Windows Audio SDK
  • Windows IOT / Raspberry Pi
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Unified Communications and AI-Driven Solutions

At SIP Spectrum, we design and architect robust Unified Communications (UC) systems that integrate all your communication tools into a single, efficient platform.   We assist businesses in integrating AI technologies into their operations to drive innovation and efficiency.

Artificial Intelligence (AI)

  • Speech To Text / Text To Speech (Nuance, Microsoft, Google, Deepgram, Play.AI)
  • Realtime Sentiment Analysis, Topic Detection, Conversation Summarization, etc.

Interactive Voice Response

  • IVR GUI Interface Design
  • Speech Recognition and Text-to-Speech Engine Integration (Nuance & Microsoft Engines)

Contact Centre Design, Architecture and Development

  • ACD Queuing Algorithms
  • Skill Based Routing
  • Multi-tenanting

Microsoft Skype For Business

  • ECMA TR87 - Remote Control (RCC)
  • IM Auto-responses and queuing
  • UCMA development
  • Presence Synchronization
  • Skype for Business Deployment and Voice Routing Design
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radio

Radio Protocols

  • P25 CSSI/ISSI
  • EUROCAE ED137
  • Tait DMR
  • Motorola Connect Plus / IPSC / Wireline LCP
  • Kenwood NEXEDGE
  • Radio Crypto Protocols:  Key Fill Device (KFD), Key Management Facility (KMF), P25 OTAR messaging, P25 encryption and Motorola Enhanced Privacy

Legacy Telephony

  • T1/E1, ISDN, CAS, analog, acoustic echo cancellation, using;  Dialogic/NMS telephony boards
  • DMS, 4ESS, Euro-ISDN, RLT
  • NMS / Dialogic Board Integration

Open Source Projects

  • reSIProcate
  • sipXtapi
  • coturn
  • Deepgram C# SDK
  • WebRTC
  • ASIO
  • Boost
  • Gloox
  • OpenSSL
  • ares
  • BerkeleyDb
  • MySQL
  • PCRE
  • libSRTP
  • ...
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Testimonials

See what people are saying

"Our product needed a SIP stack and we decided on reSIProcate. As such, we hired SIP Spectrum to assist with our development. Scott has a wealth of knowledge about SIP, but what we didn't expect was his ability to adapt to any project / language / code base.Scott is self directed and takes ownership of any assigned work. He works equally well in the design phase as well as the implementation phase.

His real value is in his productivity, and I would highly recommend him for any project."
Michael Cooley of Motorola Solutions
"Anyone paying attention to the reSIProcate developer mailing list knows that Scott is a fast, prolific, and accurate programmer, with deep domain expertise in SIP. That was reason enough for me to hire him to add new features to the reSIP protocol stack, which we use in our free and paid video-over-IP clients, Vid and LifeSize Connections. 
But the best reason to hire Scott turns out to be his ability to crystalize complex (and often competing) requirements into a coherent, well-documented design specification.  

I hired Scott once more, this time to port our core SIP application server functionality from OpenSER/OpenSIPs to repro. On this much longer and more complex project, his thought-partnership during the design phase was truly invaluable. Can't commend him highly enough."
kobi
Kobi Eshun of Logitech

Recent posts

Insights on VoIP and AI Innovations

About the Founder

scott-godin

Scott Godin has been working in the telecommunications industry since 1995, and has been exposed to a wide range of telecommunications technologies, protocols and products.  Scott worked for ComputerTalk, a hosted Contact Center platform provider, for 14 years, designing, architecting and implementing their ice product.  ice is a complex all-in-one solution that brings together many technologies and Unified Communications concepts, including:  IM, Presence, Email, Audio/Video calling, IVR, Speech Recognition, text-to-speech, and skills based routing.  During his time at ComputerTalk Scott lead the product development team, and moved on to be the Director of Research and Development.  Scott has been a major contributor to the open source resiprocate project, since 2004, and has contributed many new projects and features over the years.  

In 2006 Scott founded SIP Spectrum, Inc. to provide his consulting services and experience in the area of VoIP and SIP based projects.  Scott works closely with many members of IETF, helping to provide initial implementations of many IETF initiatives. 

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