Table of Contents 1 Report Overview 1.1 Study Scope 1.2 Key Market Segments 1.3 Players Covered: Ranking by Unified Communications Revenue 1.4 Market Analysis by Type 1.4.1 Global Unified Communications Market Size Growth Rate by Type: 2020 VS 2026 1.4.2 On Premise Unified Communications 1.4.3 Cloud-Based Or Hosted Unified Communications 1.5 Market by Application 1.5.1 Global Unified Communications Market Share by Application: 2020 VS 2026 1.5.2 Enterprises 1.5.3 Education 1.5.4 Government 1.5.5 Healthcare 1.6 Study Objectives 1.7 Years Considered 2 Global Growth Trends by Regions 2.1 Unified Communications Market Perspective (2015-2026) 2.2 Unified Communications Growth Trends by Regions 2.2.1 Unified Communications Market Size by Regions: 2015 VS 2020 VS 2026 2.2.2 Unified Communications Historic Market Share by Regions (2015-2020) 2.2.3 Unified Communications Forecasted Market Size by Regions (2021-2026) 2.3 Industry Trends and Growth Strategy 2.3.1 Market Top Trends 2.3.2 Market Drivers 2.3.3 Market Challenges 2.3.4 Porter’s Five Forces Analysis 2.3.5 Unified Communications Market Growth Strategy 2.3.6 Primary Interviews with Key Unified Communications Players (Opinion Leaders) 3 Competition Landscape by Key Players 3.1 Global Top Unified Communications Players by Market Size 3.1.1 Global Top Unified Communications Players by Revenue (2015-2020) 3.1.2 Global Unified Communications Revenue Market Share by Players (2015-2020) 3.1.3 Global Unified Communications Market Share by Company Type (Tier 1, Tier 2 and Tier 3) 3.2 Global Unified Communications Market Concentration Ratio 3.2.1 Global Unified Communications Market Concentration Ratio (CR5 and HHI) 3.2.2 Global Top 10 and Top 5 Companies by Unified Communications Revenue in 2019 3.3 Unified Communications Key Players Head office and Area Served 3.4 Key Players Unified Communications Product Solution and Service 3.5 Date of Enter into Unified Communications Market 3.6 Mergers & Acquisitions, Expansion Plans 4 Breakdown Data by Type (2015-2026) 4.1 Global Unified Communications Historic Market Size by Type (2015-2020) 4.2 Global Unified Communications Forecasted Market Size by Type (2021-2026) 5 Unified Communications Breakdown Data by Application (2015-2026) 5.1 Global Unified Communications Market Size by Application (2015-2020) 5.2 Global Unified Communications Forecasted Market Size by Application (2021-2026) 6 North America 6.1 North America Unified Communications Market Size (2015-2020) 6.2 Unified Communications Key Players in North America (2019-2020) 6.3 North America Unified Communications Market Size by Type (2015-2020) 6.4 North America Unified Communications Market Size by Application (2015-2020) 7 Europe 7.1 Europe Unified Communications Market Size (2015-2020) 7.2 Unified Communications Key Players in Europe (2019-2020) 7.3 Europe Unified Communications Market Size by Type (2015-2020) 7.4 Europe Unified Communications Market Size by Application (2015-2020) 8 China 8.1 China Unified Communications Market Size (2015-2020) 8.2 Unified Communications Key Players in China (2019-2020) 8.3 China Unified Communications Market Size by Type (2015-2020) 8.4 China Unified Communications Market Size by Application (2015-2020) 9 Japan 9.1 Japan Unified Communications Market Size (2015-2020) 9.2 Unified Communications Key Players in Japan (2019-2020) 9.3 Japan Unified Communications Market Size by Type (2015-2020) 9.4 Japan Unified Communications Market Size by Application (2015-2020) 10 Southeast Asia 10.1 Southeast Asia Unified Communications Market Size (2015-2020) 10.2 Unified Communications Key Players in Southeast Asia (2019-2020) 10.3 Southeast Asia Unified Communications Market Size by Type (2015-2020) 10.4 Southeast Asia Unified Communications Market Size by Application (2015-2020) 11 India 11.1 India Unified Communications Market Size (2015-2020) 11.2 Unified Communications Key Players in India (2019-2020) 11.3 India Unified Communications Market Size by Type (2015-2020) 11.4 India Unified Communications Market Size by Application (2015-2020) 12 Central & South America 12.1 Central & South America Unified Communications Market Size (2015-2020) 12.2 Unified Communications Key Players in Central & South America (2019-2020) 12.3 Central & South America Unified Communications Market Size by Type (2015-2020) 12.4 Central & South America Unified Communications Market Size by Application (2015-2020) 13 Key Players Profiles 13.1 Cisco Systems 13.1.1 Cisco Systems Company Details 13.1.2 Cisco Systems Business Overview and Its Total Revenue 13.1.3 Cisco Systems Unified Communications Introduction 13.1.4 Cisco Systems Revenue in Unified Communications Business (2015-2020)) 13.1.5 Cisco Systems Recent Development 13.2 Avaya 13.2.1 Avaya Company Details 13.2.2 Avaya Business Overview and Its Total Revenue 13.2.3 Avaya Unified Communications Introduction 13.2.4 Avaya Revenue in Unified Communications Business (2015-2020) 13.2.5 Avaya Recent Development 13.3 Microsoft 13.3.1 Microsoft Company Details 13.3.2 Microsoft Business Overview and Its Total Revenue 13.3.3 Microsoft Unified Communications Introduction 13.3.4 Microsoft Revenue in Unified Communications Business (2015-2020) 13.3.5 Microsoft Recent Development 13.4 Alcatel-Lucent 13.4.1 Alcatel-Lucent Company Details 13.4.2 Alcatel-Lucent Business Overview and Its Total Revenue 13.4.3 Alcatel-Lucent Unified Communications Introduction 13.4.4 Alcatel-Lucent Revenue in Unified Communications Business (2015-2020) 13.4.5 Alcatel-Lucent Recent Development 13.5 Cisco Systems 13.5.1 Cisco Systems Company Details 13.5.2 Cisco Systems Business Overview and Its Total Revenue 13.5.3 Cisco Systems Unified Communications Introduction 13.5.4 Cisco Systems Revenue in Unified Communications Business (2015-2020) 13.5.5 Cisco Systems Recent Development 13.6 IBM 13.6.1 IBM Company Details 13.6.2 IBM Business Overview and Its Total Revenue 13.6.3 IBM Unified Communications Introduction 13.6.4 IBM Revenue in Unified Communications Business (2015-2020) 13.6.5 IBM Recent Development 13.7 Siemens Enterprise Communications 13.7.1 Siemens Enterprise Communications Company Details 13.7.2 Siemens Enterprise Communications Business Overview and Its Total Revenue 13.7.3 Siemens Enterprise Communications Unified Communications Introduction 13.7.4 Siemens Enterprise Communications Revenue in Unified Communications Business (2015-2020) 13.7.5 Siemens Enterprise Communications Recent Development 13.8 Nec 13.8.1 Nec Company Details 13.8.2 Nec Business Overview and Its Total Revenue 13.8.3 Nec Unified Communications Introduction 13.8.4 Nec Revenue in Unified Communications Business (2015-2020) 13.8.5 Nec Recent Development 13.9 Polycom 13.9.1 Polycom Company Details 13.9.2 Polycom Business Overview and Its Total Revenue 13.9.3 Polycom Unified Communications Introduction 13.9.4 Polycom Revenue in Unified Communications Business (2015-2020) 13.9.5 Polycom Recent Development 14 Analyst's Viewpoints/Conclusions 15 Appendix 15.1 Research Methodology 15.1.1 Methodology/Research Approach 15.1.2 Data Source 15.2 Disclaimer 15.3 Author Details

List of Tables Table 1. Unified Communications Key Market Segments Table 2. Key Players Covered: Ranking by Unified Communications Revenue Table 3. Ranking of Global Top Unified Communications Manufacturers by Revenue (US$ Million) in 2019 Table 4. Global Unified Communications Market Size Growth Rate by Type (US$ Million): 2020 VS 2026 Table 5. Key Players of On Premise Unified Communications Table 6. Key Players of Cloud-Based Or Hosted Unified Communications Table 7. Global Unified Communications Market Size Growth by Application (US$ Million): 2020 VS 2026 Table 8. Global Unified Communications Market Size by Regions (US$ Million): 2020 VS 2026 Table 9. Global Unified Communications Market Size by Regions (2015-2020) (US$ Million) Table 10. Global Unified Communications Market Share by Regions (2015-2020) Table 11. Global Unified Communications Forecasted Market Size by Regions (2021-2026) (US$ Million) Table 12. Global Unified Communications Market Share by Regions (2021-2026) Table 13. Market Top Trends Table 14. Key Drivers: Impact Analysis Table 15. Key Challenges Table 16. Unified Communications Market Growth Strategy Table 17. Main Points Interviewed from Key Unified Communications Players Table 18. Global Unified Communications Revenue by Players (2015-2020) (Million US$) Table 19. Global Unified Communications Market Share by Players (2015-2020) Table 20. Global Top Unified Communications Players by Company Type (Tier 1, Tier 2 and Tier 3) (based on the Revenue in Unified Communications as of 2019) Table 21. Global Unified Communications by Players Market Concentration Ratio (CR5 and HHI) Table 22. Key Players Headquarters and Area Served Table 23. Key Players Unified Communications Product Solution and Service Table 24. Date of Enter into Unified Communications Market Table 25. Mergers & Acquisitions, Expansion Plans Table 26. Global Unified Communications Market Size by Type (2015-2020) (Million US$) Table 27. Global Unified Communications Market Size Share by Type (2015-2020) Table 28. Global Unified Communications Revenue Market Share by Type (2021-2026) Table 29. Global Unified Communications Market Size Share by Application (2015-2020) Table 30. Global Unified Communications Market Size by Application (2015-2020) (Million US$) Table 31. Global Unified Communications Market Size Share by Application (2021-2026) Table 32. North America Key Players Unified Communications Revenue (2019-2020) (Million US$) Table 33. North America Key Players Unified Communications Market Share (2019-2020) Table 34. North America Unified Communications Market Size by Type (2015-2020) (Million US$) Table 35. North America Unified Communications Market Share by Type (2015-2020) Table 36. North America Unified Communications Market Size by Application (2015-2020) (Million US$) Table 37. North America Unified Communications Market Share by Application (2015-2020) Table 38. Europe Key Players Unified Communications Revenue (2019-2020) (Million US$) Table 39. Europe Key Players Unified Communications Market Share (2019-2020) Table 40. Europe Unified Communications Market Size by Type (2015-2020) (Million US$) Table 41. Europe Unified Communications Market Share by Type (2015-2020) Table 42. Europe Unified Communications Market Size by Application (2015-2020) (Million US$) Table 43. Europe Unified Communications Market Share by Application (2015-2020) Table 44. China Key Players Unified Communications Revenue (2019-2020) (Million US$) Table 45. China Key Players Unified Communications Market Share (2019-2020) Table 46. China Unified Communications Market Size by Type (2015-2020) (Million US$) Table 47. China Unified Communications Market Share by Type (2015-2020) Table 48. China Unified Communications Market Size by Application (2015-2020) (Million US$) Table 49. China Unified Communications Market Share by Application (2015-2020) Table 50. Japan Key Players Unified Communications Revenue (2019-2020) (Million US$) Table 51. Japan Key Players Unified Communications Market Share (2019-2020) Table 52. Japan Unified Communications Market Size by Type (2015-2020) (Million US$) Table 53. Japan Unified Communications Market Share by Type (2015-2020) Table 54. Japan Unified Communications Market Size by Application (2015-2020) (Million US$) Table 55. Japan Unified Communications Market Share by Application (2015-2020) Table 56. Southeast Asia Key Players Unified Communications Revenue (2019-2020) (Million US$) Table 57. Southeast Asia Key Players Unified Communications Market Share (2019-2020) Table 58. Southeast Asia Unified Communications Market Size by Type (2015-2020) (Million US$) Table 59. Southeast Asia Unified Communications Market Share by Type (2015-2020) Table 60. Southeast Asia Unified Communications Market Size by Application (2015-2020) (Million US$) Table 61. Southeast Asia Unified Communications Market Share by Application (2015-2020) Table 62. India Key Players Unified Communications Revenue (2019-2020) (Million US$) Table 63. India Key Players Unified Communications Market Share (2019-2020) Table 64. India Unified Communications Market Size by Type (2015-2020) (Million US$) Table 65. India Unified Communications Market Share by Type (2015-2020) Table 66. India Unified Communications Market Size by Application (2015-2020) (Million US$) Table 67. India Unified Communications Market Share by Application (2015-2020) Table 68. Central & South America Key Players Unified Communications Revenue (2019-2020) (Million US$) Table 69. Central & South America Key Players Unified Communications Market Share (2019-2020) Table 70. Central & South America Unified Communications Market Size by Type (2015-2020) (Million US$) Table 71. Central & South America Unified Communications Market Share by Type (2015-2020) Table 72. Central & South America Unified Communications Market Size by Application (2015-2020) (Million US$) Table 73. Central & South America Unified Communications Market Share by Application (2015-2020) Table 74. Cisco Systems Company Details Table 75. Cisco Systems Business Overview Table 76. Cisco Systems Product Table 77. Cisco Systems Revenue in Unified Communications Business (2015-2020) (Million US$) Table 78. Cisco Systems Recent Development Table 79. Avaya Company Details Table 80. Avaya Business Overview Table 81. Avaya Product Table 82. Avaya Revenue in Unified Communications Business (2015-2020) (Million US$) Table 83. Avaya Recent Development Table 84. Microsoft Company Details Table 85. Microsoft Business Overview Table 86. Microsoft Product Table 87. Microsoft Revenue in Unified Communications Business (2015-2020) (Million US$) Table 88. Microsoft Recent Development Table 89. Alcatel-Lucent Company Details Table 90. Alcatel-Lucent Business Overview Table 91. Alcatel-Lucent Product Table 92. Alcatel-Lucent Revenue in Unified Communications Business (2015-2020) (Million US$) Table 93. Alcatel-Lucent Recent Development Table 94. Cisco Systems Company Details Table 95. Cisco Systems Business Overview Table 96. Cisco Systems Product Table 97. Cisco Systems Revenue in Unified Communications Business (2015-2020) (Million US$) Table 98. Cisco Systems Recent Development Table 99. IBM Company Details Table 100. IBM Business Overview Table 101. IBM Product Table 102. IBM Revenue in Unified Communications Business (2015-2020) (Million US$) Table 103. IBM Recent Development Table 104. Siemens Enterprise Communications Company Details Table 105. Siemens Enterprise Communications Business Overview Table 106. Siemens Enterprise Communications Product Table 107. Siemens Enterprise Communications Revenue in Unified Communications Business (2015-2020) (Million US$) Table 108. Siemens Enterprise Communications Recent Development Table 109. Nec Business Overview Table 110. Nec Product Table 111. Nec Company Details Table 112. Nec Revenue in Unified Communications Business (2015-2020) (Million US$) Table 113. Nec Recent Development Table 114. Polycom Company Details Table 115. Polycom Business Overview Table 116. Polycom Product Table 117. Polycom Revenue in Unified Communications Business (2015-2020) (Million US$) Table 118. Polycom Recent Development Table 119. Research Programs/Design for This Report Table 120. Key Data Information from Secondary Sources Table 121. Key Data Information from Primary Sources List of Figures Figure 1. Global Unified Communications Market Share by Type: 2020 VS 2026 Figure 2. On Premise Unified Communications Features Figure 3. Cloud-Based Or Hosted Unified Communications Features Figure 4. Global Unified Communications Market Share by Application: 2020 VS 2026 Figure 5. Enterprises Case Studies Figure 6. Education Case Studies Figure 7. Government Case Studies Figure 8. Healthcare Case Studies Figure 9. Unified Communications Report Years Considered Figure 10. Global Unified Communications Market Size YoY Growth 2015-2026 (US$ Million) Figure 11. Global Unified Communications Market Share by Regions: 2020 VS 2026 Figure 12. Global Unified Communications Market Share by Regions (2021-2026) Figure 13. Porter's Five Forces Analysis Figure 14. Global Unified Communications Market Share by Players in 2019 Figure 15. Global Top Unified Communications Players by Company Type (Tier 1, Tier 2 and Tier 3) (based on the Revenue in Unified Communications as of 2019 Figure 16. The Top 10 and 5 Players Market Share by Unified Communications Revenue in 2019 Figure 17. North America Unified Communications Market Size YoY Growth (2015-2020) (Million US$) Figure 18. Europe Unified Communications Market Size YoY Growth (2015-2020) (Million US$) Figure 19. China Unified Communications Market Size YoY Growth (2015-2020) (Million US$) Figure 20. Japan Unified Communications Market Size YoY Growth (2015-2020) (Million US$) Figure 21. Southeast Asia Unified Communications Market Size YoY Growth (2015-2020) (Million US$) Figure 22. India Unified Communications Market Size YoY Growth (2015-2020) (Million US$) Figure 23. Central & South America Unified Communications Market Size YoY Growth (2015-2020) (Million US$) Figure 24. Cisco Systems Total Revenue (US$ Million): 2019 Compared with 2018 Figure 25. Cisco Systems Revenue Growth Rate in Unified Communications Business (2015-2020) Figure 26. Avaya Total Revenue (US$ Million): 2019 Compared with 2018 Figure 27. Avaya Revenue Growth Rate in Unified Communications Business (2015-2020) Figure 28. Microsoft Total Revenue (US$ Million): 2019 Compared with 2018 Figure 29. Microsoft Revenue Growth Rate in Unified Communications Business (2015-2020) Figure 30. Alcatel-Lucent Total Revenue (US$ Million): 2019 Compared with 2018 Figure 31. Alcatel-Lucent Revenue Growth Rate in Unified Communications Business (2015-2020) Figure 32. Cisco Systems Total Revenue (US$ Million): 2019 Compared with 2018 Figure 33. Cisco Systems Revenue Growth Rate in Unified Communications Business (2015-2020) Figure 34. IBM Total Revenue (US$ Million): 2019 Compared with 2018 Figure 35. IBM Revenue Growth Rate in Unified Communications Business (2015-2020) Figure 36. Siemens Enterprise Communications Total Revenue (US$ Million): 2019 Compared with 2018 Figure 37. Siemens Enterprise Communications Revenue Growth Rate in Unified Communications Business (2015-2020) Figure 38. Nec Total Revenue (US$ Million): 2019 Compared with 2018 Figure 39. Nec Revenue Growth Rate in Unified Communications Business (2015-2020) Figure 40. Polycom Total Revenue (US$ Million): 2019 Compared with 2018 Figure 41. Polycom Revenue Growth Rate in Unified Communications Business (2015-2020) Figure 42. Bottom-up and Top-down Approaches for This Report Figure 43. Data Triangulation

Cisco Systems Avaya Microsoft Alcatel-Lucent Cisco Systems IBM Siemens Enterprise Communications Nec Polycom