Language:
    • Available Formats
    •  
    • Availability
    • Priced From ( in USD )
    • Secure PDF 🔒
    • Immediate download
    • $100.00
    • Add to Cart
    • Printed Edition
    • Ships in 1-2 business days
    • $100.00
    • Add to Cart

Customers Who Bought This Also Bought

 

About This Item

 

Full Description

W/D NO S/S

INTRODUCTION AND SCOPE

This document provides service requirements for IP Multimedia System (IMS) Centralized Services (ICS). ICS enables the delivery of IMS-based services to users regardless of the attached access network type, e.g., CS domain access  (1xRTT) or IP-based (HRPD or WLAN) access. Service continuity between access  networks is addressed. Service scenarios are described. Requirements are  identified from both user and service provider perspectives.