telecom - Articles

U.S. Regulations & Compliance for Church Phone Systems

May 12, 2025 • 65 min read

Learn about the types of phone systems churches use in the U.S. (landlines, PBX, VoIP) and key regulatory compliance requirements, including 911 dialing.

church phone systems regulations +7 more

Multi-PBX VoIP Management: Technical Strategies & Best Practices

April 4, 2025 • 60 min read

Learn technical strategies for integrating and managing multiple on-premises and cloud PBX VoIP systems. Covers architecture, SIP, routing, QoS, security, and optimization.

pbx voip sip trunking +7 more

Session Initiation Protocol (SIP) Technical Overview

March 11, 2025 • 40 min read

Explore Session Initiation Protocol (SIP) architecture, operations, recent usage trends, and security vulnerabilities. Understand its role in real-time communication systems.

sip session initiation protocol voip +7 more

Articles tagged with "telecom"

U.S. Regulations & Compliance for Church Phone Systems

Multi-PBX VoIP Management: Technical Strategies & Best Practices

Session Initiation Protocol (SIP) Technical Overview