1 Introduction to Research & Analysis Reports
    1.1 IP Telephony Market Definition
    1.2 Market Segments
        1.2.1 Market by Type
        1.2.2 Market by Application
    1.3 Global IP Telephony Market Overview
    1.4 Features & Benefits of This Report
    1.5 Methodology & Sources of Information
        1.5.1 Research Methodology
        1.5.2 Research Process
        1.5.3 Base Year
        1.5.4 Report Assumptions & Caveats
2 Global IP Telephony Overall Market Size
    2.1 Global IP Telephony Market Size: 2021 VS 2027
    2.2 Global IP Telephony Market Size, Prospects & Forecasts: 2016-2027
    2.3 Key Market Trends, Opportunity, Drivers and Restraints
        2.3.1 Market Opportunities & Trends
        2.3.2 Market Drivers
        2.3.3 Market Restraints
3 Company Landscape
    3.1 Top IP Telephony Players in Global Market
    3.2 Top Global IP Telephony Companies Ranked by Revenue
    3.3 Global IP Telephony Revenue by Companies
    3.4 Top 3 and Top 5 IP Telephony Companies in Global Market, by Revenue in 2020
    3.5 Global Companies IP Telephony Product Type
    3.6 Tier 1, Tier 2 and Tier 3 IP Telephony Players in Global Market
        3.6.1 List of Global Tier 1 IP Telephony Companies
        3.6.2 List of Global Tier 2 and Tier 3 IP Telephony Companies
4 Market Sights by Product
    4.1 Overview
        4.1.1 By Type - Global IP Telephony Market Size Markets, 2021 & 2027
        4.1.2 IP Telephony Hardware
        4.1.3 IP Telephony Software and Service
    4.2 By Type - Global IP Telephony Revenue & Forecasts
        4.2.1 By Type - Global IP Telephony Revenue, 2016-2021
        4.2.2 By Type - Global IP Telephony Revenue, 2022-2027
        4.2.3 By Type - Global IP Telephony Revenue Market Share, 2016-2027
5 Sights by Application
    5.1 Overview
        5.1.1 By Application - Global IP Telephony Market Size, 2021 & 2027
        5.1.2 BFSI
        5.1.3 IT & Telecommunication
        5.1.4 Retail
        5.1.5 Government
        5.1.6 Others
    5.2 By Application - Global IP Telephony Revenue & Forecasts
        5.2.1 By Application - Global IP Telephony Revenue, 2016-2021
        5.2.2 By Application - Global IP Telephony Revenue, 2022-2027
        5.2.3 By Application - Global IP Telephony Revenue Market Share, 2016-2027
6 Sights by Region
    6.1 By Region - Global IP Telephony Market Size, 2021 & 2027
    6.2 By Region - Global IP Telephony Revenue & Forecasts
        6.2.1 By Region - Global IP Telephony Revenue, 2016-2021
        6.2.2 By Region - Global IP Telephony Revenue, 2022-2027
        6.2.3 By Region - Global IP Telephony Revenue Market Share, 2016-2027
    6.3 North America
        6.3.1 By Country - North America IP Telephony Revenue, 2016-2027
        6.3.2 US IP Telephony Market Size, 2016-2027
        6.3.3 Canada IP Telephony Market Size, 2016-2027
        6.3.4 Mexico IP Telephony Market Size, 2016-2027
    6.4 Europe
        6.4.1 By Country - Europe IP Telephony Revenue, 2016-2027
        6.4.2 Germany IP Telephony Market Size, 2016-2027
        6.4.3 France IP Telephony Market Size, 2016-2027
        6.4.4 U.K. IP Telephony Market Size, 2016-2027
        6.4.5 Italy IP Telephony Market Size, 2016-2027
        6.4.6 Russia IP Telephony Market Size, 2016-2027
        6.4.7 Nordic Countries IP Telephony Market Size, 2016-2027
        6.4.8 Benelux IP Telephony Market Size, 2016-2027
    6.5 Asia
        6.5.1 By Region - Asia IP Telephony Revenue, 2016-2027
        6.5.2 China IP Telephony Market Size, 2016-2027
        6.5.3 Japan IP Telephony Market Size, 2016-2027
        6.5.4 South Korea IP Telephony Market Size, 2016-2027
        6.5.5 Southeast Asia IP Telephony Market Size, 2016-2027
        6.5.6 India IP Telephony Market Size, 2016-2027
    6.6 South America
        6.6.1 By Country - South America IP Telephony Revenue, 2016-2027
        6.6.2 Brazil IP Telephony Market Size, 2016-2027
        6.6.3 Argentina IP Telephony Market Size, 2016-2027
    6.7 Middle East & Africa
        6.7.1 By Country - Middle East & Africa IP Telephony Revenue, 2016-2027
        6.7.2 Turkey IP Telephony Market Size, 2016-2027
        6.7.3 Israel IP Telephony Market Size, 2016-2027
        6.7.4 Saudi Arabia IP Telephony Market Size, 2016-2027
        6.7.5 UAE IP Telephony Market Size, 2016-2027
7 Players Profiles
    7.1 Cisco
        7.1.1 Cisco Corporate Summary
        7.1.2 Cisco Business Overview
        7.1.3 Cisco IP Telephony Major Product Offerings
        7.1.4 Cisco IP Telephony Revenue in Global (2016-2021)
        7.1.5 Cisco Key News
    7.2 Avaya
        7.2.1 Avaya Corporate Summary
        7.2.2 Avaya Business Overview
        7.2.3 Avaya IP Telephony Major Product Offerings
        7.2.4 Avaya IP Telephony Revenue in Global (2016-2021)
        7.2.5 Avaya Key News
    7.3 Mitel
        7.3.1 Mitel Corporate Summary
        7.3.2 Mitel Business Overview
        7.3.3 Mitel IP Telephony Major Product Offerings
        7.3.4 Mitel IP Telephony Revenue in Global (2016-2021)
        7.3.5 Mitel Key News
    7.4 Polycom
        7.4.1 Polycom Corporate Summary
        7.4.2 Polycom Business Overview
        7.4.3 Polycom IP Telephony Major Product Offerings
        7.4.4 Polycom IP Telephony Revenue in Global (2016-2021)
        7.4.5 Polycom Key News
    7.5 Alcatel-Lucent
        7.5.1 Alcatel-Lucent Corporate Summary
        7.5.2 Alcatel-Lucent Business Overview
        7.5.3 Alcatel-Lucent IP Telephony Major Product Offerings
        7.5.4 Alcatel-Lucent IP Telephony Revenue in Global (2016-2021)
        7.5.5 Alcatel-Lucent Key News
    7.6 Yealink
        7.6.1 Yealink Corporate Summary
        7.6.2 Yealink Business Overview
        7.6.3 Yealink IP Telephony Major Product Offerings
        7.6.4 Yealink IP Telephony Revenue in Global (2016-2021)
        7.6.5 Yealink Key News
    7.7 LogMeIn
        7.7.1 LogMeIn Corporate Summary
        7.7.2 LogMeIn Business Overview
        7.7.3 LogMeIn IP Telephony Major Product Offerings
        7.4.4 LogMeIn IP Telephony Revenue in Global (2016-2021)
        7.7.5 LogMeIn Key News
    7.8 Panasonic
        7.8.1 Panasonic Corporate Summary
        7.8.2 Panasonic Business Overview
        7.8.3 Panasonic IP Telephony Major Product Offerings
        7.8.4 Panasonic IP Telephony Revenue in Global (2016-2021)
        7.8.5 Panasonic Key News
    7.9 Grandstream
        7.9.1 Grandstream Corporate Summary
        7.9.2 Grandstream Business Overview
        7.9.3 Grandstream IP Telephony Major Product Offerings
        7.9.4 Grandstream IP Telephony Revenue in Global (2016-2021)
        7.9.5 Grandstream Key News
    7.10 NEC
        7.10.1 NEC Corporate Summary
        7.10.2 NEC Business Overview
        7.10.3 NEC IP Telephony Major Product Offerings
        7.10.4 NEC IP Telephony Revenue in Global (2016-2021)
        7.10.5 NEC Key News
    7.11 Gigaset
        7.11.1 Gigaset Corporate Summary
        7.11.2 Gigaset Business Overview
        7.11.3 Gigaset IP Telephony Major Product Offerings
        7.11.4 Gigaset IP Telephony Revenue in Global (2016-2021)
        7.11.5 Gigaset Key News
    7.12 D-Link
        7.12.1 D-Link Corporate Summary
        7.12.2 D-Link Business Overview
        7.12.3 D-Link IP Telephony Major Product Offerings
        7.12.4 D-Link IP Telephony Revenue in Global (2016-2021)
        7.12.5 D-Link Key News
    7.13 Escene
        7.13.1 Escene Corporate Summary
        7.13.2 Escene Business Overview
        7.13.3 Escene IP Telephony Major Product Offerings
        7.13.4 Escene IP Telephony Revenue in Global (2016-2021)
        7.13.5 Escene Key News
    7.14 Fanvil
        7.14.1 Fanvil Corporate Summary
        7.14.2 Fanvil Business Overview
        7.14.3 Fanvil IP Telephony Major Product Offerings
        7.14.4 Fanvil IP Telephony Revenue in Global (2016-2021)
        7.14.5 Fanvil Key News
    7.15 Snom
        7.15.1 Snom Corporate Summary
        7.15.2 Snom Business Overview
        7.15.3 Snom IP Telephony Major Product Offerings
        7.15.4 Snom IP Telephony Revenue in Global (2016-2021)
        7.15.5 Snom Key News
8 Conclusion
9 Appendix
    9.1 Note
    9.2 Examples of Clients
    9.3 Disclaimer