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Development of Scalable Mobile Audio Guide System for Tour Services

itcraftapps.com

Telecommunications

Tourism

Hospitality & leisure

Challenges with Traditional Tour Guide Systems

Existing headset-based tour guide systems require significant investment in hardware, battery management, and logistics, while causing user discomfort. Technical limitations in audio scalability and system stability hindered adoption of digital alternatives.

About the Client

Mobile solutions provider for tour guides and tourist groups

Key Project Goals

Stabilize and optimize webRTC implementation for reliable audio transmission
Support larger group sizes in single audio conferences
Achieve cross-platform compatibility (iOS/Android)
Ensure seamless user onboarding and group call initiation

Core System Requirements

Group audio broadcasting from guide to multiple tourists
User-friendly onboarding flow for participants
Dynamic group call management interface
Adaptive webRTC configuration for varying network conditions

Technology Stack

Ionic

AngularJS

Cordova

WebRTC

System Integrations

Google Play Store
Apple App Store
Real-time audio processing modules

Performance Requirements

Support 50+ concurrent users per audio conference
Sub-200ms latency for real-time audio transmission
Cross-platform UI consistency
Automated battery/power consumption optimization

Expected Business Impact

Reduction in hardware costs and logistics overhead for tour operators, improved user experience through scalable audio transmission, and increased market competitiveness through modern mobile-first solution deployment.