E-BOOK
Voice technology is at a turning point, and the gap between legacy systems and AI-driven innovation is becoming impossible to ignore. Discover how to navigate the shift from outdated hardware to agile, cloud-ready voice infrastructure without compromising on reliability, security, or control.
Why 79% of companies are dissatisfied with their current voice features and how to identify the specific “silent failures” holding your infrastructure back.
How to use the 4D Framework (Diagnose, Define, Design, Deploy) to build a modernization roadmap that aligns with your specific business goals.
A comparative look at 5 architectural options, from hybrid BYOC models to full cloud telephony, to help you find the right balance of flexibility and stability.
Key strategies to secure buy-in from IT, Security, and Finance teams by addressing their top concerns around latency, compliance, and cost.
Practical tools including a modernization readiness scorecard and a vendor evaluation checklist to make the final call with confidence.
Modernizing voice is no longer a question of “if,” but “how.” This guide distills the technical insights we’ve gained supporting over 150,000 businesses – including 8 of the top 10 global tech companies – that rely on Sinch for their customer communication needs. It delivers the strategic clarity and practical frameworks you need to upgrade your stack, integrate AI, and scale operations without limits.
Ready to go beyond the guide? Explore more voice resources from Sinch to help you create seamless, AI-ready calling experiences and bring your modernization roadmap to life.
Marinela Potor
Steve Greenberg
Marinela Potor
