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市場調查報告書

VoLTE:終於站在出發點上

Voice over LTE 2014: Finally the Starting Point

出版商 IDATE DigiWorld 商品編碼 318451
出版日期 內容資訊 英文 29 Pages
商品交期: 最快1-2個工作天內
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VoLTE:終於站在出發點上 Voice over LTE 2014: Finally the Starting Point
出版日期: 2014年11月10日 內容資訊: 英文 29 Pages
簡介

本報告提供VoLTE市場相關研究,採用VoLTE解決方案的業者所面臨的課題及機會相關分析。

第1章 摘要整理

第2章 調查方法

第3章 開發情形

  • 引進
  • 業者策略

第4章 VoLTE的延遲

  • IMS
    • IMS的引進
    • 產業的支援
  • eSRVCC
  • 信號
  • 接下來的步驟
    • VoLTE及VoWi-Fi
    • 漫遊VoLTE
    • VoLTE及RCS23

第5章 設備的生態系統

  • 到達可全球利用為止,VoLTE設備為電信業者專用
    • 依然有限的生態系統
    • Apple及VoLTE的問題
  • 消耗功率
  • LTE專用設備
    • VoLTE可使LTE專用設備市場登場
    • M2M的課題
  • 設備製造商策略

第6章 附錄:轉移至VoLTE的主要階段

圖表

目錄
Product Code: M14305IN2

2014: Finally, the starting point

This report provides an insight into the Voice over LTE market.

More specifically, we shall see the rationale for using the VoLTE solution rather than keep relying on good old circuit-switch technology, and understand exactly where mobile carriers are in terms of embracing it. We shall thus discern the challenges that operators face in choosing this solution as well as the opportunities that it represents.

Table of Contents

1. Executive Summary

2. Methodology

  • 2.1. IDATE's general methodology
  • 2.2. Methodology specific to this report
  • 2.3. Definition: what is VoLTE

3. Deployment status: who did what

  • 3.1. Deployments
  • 3.2. Operator strategies
    • 3.2.1. Early movers
    • 3.2.2. 2014 movers
    • 3.2.3. Next movers

4. VoLTE delays: why is it so complicated

  • 4.1. IMS
    • 4.1.1. IMS developments
    • 4.1.2. Industry support
  • 4.2. eSRVCC
  • 4.3. Signalling
  • 4.4. Next steps
    • 4.4.1. VoLTE & Voice over Wifi
    • 4.4.2. Roaming VoLTE
    • 4.4.3. VoLTE and RCS 23

5. Device ecosystem

  • 5.1. Until available worldwide, VoLTE Devices are carrier specific
    • 5.1.1. A still limited ecosystem
    • 5.1.2. Apple and the question of VoLTE
  • 5.2. Power consumption
  • 5.3. LTE-only devices
    • 5.3.1. VoLTE enables the emergence of an LTE-only device market
    • 5.3.2. The M2M challenge
  • 5.4. Device manufacturer strategies

6. Annex: main stages of transition to VoLTE

Report tables and figures

Tables

  • Table 1: Quality of Service Class Identifier and LTE
  • Table 2: Operator launches and deployments around the world
  • Table 3: eSRVCC evolution path
  • Table 4: LTE data roaming agreements
  • Table 5: Operators switching off 2G
  • Table 6: Voice-over-LTE - interworking with common circuit-switched voice technology

Figures

  • Figure 1: The road to VoLTE
  • Figure 2: The need to support VoLTE to limit OTT threat through interoperability
  • Figure 3: The different steps for LTE launch from simple connectivity to advanced services
  • Figure 4: VoLTE configuration on iPhone 6
  • Figure 5: Verizon video-calling user interface (through RCS)
  • Figure 6: Taqua virtual mobile core solution for Wifi Calling
  • Figure 7: Evolution of IMS standards
  • Figure 8: Different eSRVCC options
  • Figure 9: Data and signalling growth worldwide
  • Figure 10: World&You brings unlimited calling and messaging abroad to Bouygues customers
  • Figure 11: VoLTE devices availability compared to VoLTE launch by carriers
  • Figure 12: Verizon LTE-only tablet Ellipsis 7 powered by Altair baseband
  • Figure 13: M2M development by vertical industry
  • Figure 14: CS fallback architecture
  • Figure 15: Voice-over-IMS
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