Tagged articles

Asterisk

3 articles · Page 1 of 1

Jul 14, 2026 · Artificial Intelligence

SmartCall: Building an AI‑Powered Voice Customer Service Center

SmartCall is an open‑source AI‑driven call‑center platform that combines large language models, Asterisk telephony, IVR orchestration, ASR/TTS, and a knowledge‑base agent to deliver scalable, emotion‑aware voice customer service across industries.

AIAsteriskIVR

0 likes · 13 min read

SmartCall: Building an AI‑Powered Voice Customer Service Center

Python Crawling & Data Mining

Sep 28, 2018 · Fundamentals

Master Python Regex: How "+" and "*" Change Your Pattern Matching

This article explains the difference between the regex quantifiers "+" and "*" in Python, showing how each affects pattern matching through step‑by‑step examples and visual results.

AsteriskPattern MatchingPlus

0 likes · 4 min read

Master Python Regex: How "+" and "*" Change Your Pattern Matching

Qunar Tech Salon

Dec 22, 2016 · Backend Development

Design and Implementation of a VOIP Solution for Overseas Travelers Using Asterisk and Kamailio

This article presents a comprehensive guide on building a VOIP service for overseas users, covering VOIP fundamentals, open‑source PBX selection, SIP client libraries, demo deployment, load‑balancing with Kamailio, high‑availability via Keepalived, NAT handling, TLS/SRTP support, and troubleshooting techniques.

AsteriskHigh AvailabilityKamailio

0 likes · 14 min read

Design and Implementation of a VOIP Solution for Overseas Travelers Using Asterisk and Kamailio