1 Report Overview 1.1 Study Scope 1.2 Market Analysis by Type 1.2.1 Global Voice Communications Systems Solutions Market Size Growth Rate by Type: 2017 VS 2021 VS 2028 1.2.2 Cloud Based 1.2.3 Web Based 1.3 Market by Application 1.3.1 Global Voice Communications Systems Solutions Market Share by Application: 2017 VS 2021 VS 2028 1.3.2 Air Traffic 1.3.3 Railway 1.3.4 Marine Traffic 1.3.5 Others 1.4 Study Objectives 1.5 Years Considered 2 Global Growth Trends 2.1 Global Voice Communications Systems Solutions Market Perspective (2017-2028) 2.2 Voice Communications Systems Solutions Growth Trends by Region 2.2.1 Voice Communications Systems Solutions Market Size by Region: 2017 VS 2021 VS 2028 2.2.2 Voice Communications Systems Solutions Historic Market Size by Region (2017-2022) 2.2.3 Voice Communications Systems Solutions Forecasted Market Size by Region (2023-2028) 2.3 Voice Communications Systems Solutions Market Dynamics 2.3.1 Voice Communications Systems Solutions Industry Trends 2.3.2 Voice Communications Systems Solutions Market Drivers 2.3.3 Voice Communications Systems Solutions Market Challenges 2.3.4 Voice Communications Systems Solutions Market Restraints 3 Competition Landscape by Key Players 3.1 Global Top Voice Communications Systems Solutions Players by Revenue 3.1.1 Global Top Voice Communications Systems Solutions Players by Revenue (2017-2022) 3.1.2 Global Voice Communications Systems Solutions Revenue Market Share by Players (2017-2022) 3.2 Global Voice Communications Systems Solutions Market Share by Company Type (Tier 1, Tier 2, and Tier 3) 3.3 Players Covered: Ranking by Voice Communications Systems Solutions Revenue 3.4 Global Voice Communications Systems Solutions Market Concentration Ratio 3.4.1 Global Voice Communications Systems Solutions Market Concentration Ratio (CR5 and HHI) 3.4.2 Global Top 10 and Top 5 Companies by Voice Communications Systems Solutions Revenue in 2021 3.5 Voice Communications Systems Solutions Key Players Head office and Area Served 3.6 Key Players Voice Communications Systems Solutions Product Solution and Service 3.7 Date of Enter into Voice Communications Systems Solutions Market 3.8 Mergers & Acquisitions, Expansion Plans 4 Voice Communications Systems Solutions Breakdown Data by Type 4.1 Global Voice Communications Systems Solutions Historic Market Size by Type (2017-2022) 4.2 Global Voice Communications Systems Solutions Forecasted Market Size by Type (2023-2028) 5 Voice Communications Systems Solutions Breakdown Data by Application 5.1 Global Voice Communications Systems Solutions Historic Market Size by Application (2017-2022) 5.2 Global Voice Communications Systems Solutions Forecasted Market Size by Application (2023-2028) 6 North America 6.1 North America Voice Communications Systems Solutions Market Size (2017-2028) 6.2 North America Voice Communications Systems Solutions Market Size by Country (2017-2022) 6.3 North America Voice Communications Systems Solutions Market Size by Country (2023-2028) 6.4 United States 6.5 Canada 7 Europe 7.1 Europe Voice Communications Systems Solutions Market Size (2017-2028) 7.2 Europe Voice Communications Systems Solutions Market Size by Country (2017-2022) 7.3 Europe Voice Communications Systems Solutions Market Size by Country (2023-2028) 7.4 Germany 7.5 France 7.6 U.K. 7.7 Italy 7.8 Russia 7.9 Nordic Countries 8 Asia-Pacific 8.1 Asia-Pacific Voice Communications Systems Solutions Market Size (2017-2028) 8.2 Asia-Pacific Voice Communications Systems Solutions Market Size by Country (2017-2022) 8.3 Asia-Pacific Voice Communications Systems Solutions Market Size by Country (2023-2028) 8.4 China 8.5 Japan 8.6 South Korea 8.7 Southeast Asia 8.8 India 8.9 Australia 9 Latin America 9.1 Latin America Voice Communications Systems Solutions Market Size (2017-2028) 9.2 Latin America Voice Communications Systems Solutions Market Size by Country (2017-2022) 9.3 Latin America Voice Communications Systems Solutions Market Size by Country (2023-2028) 9.4 Mexico 9.5 Brazil 10 Middle East & Africa 10.1 Middle East & Africa Voice Communications Systems Solutions Market Size (2017-2028) 10.2 Middle East & Africa Voice Communications Systems Solutions Market Size by Country (2017-2022) 10.3 Middle East & Africa Voice Communications Systems Solutions Market Size by Country (2023-2028) 10.4 Turkey 10.5 Saudi Arabia 10.6 UAE 11 Key Players Profiles 11.1 Indra Philippines, Inc. 11.1.1 Indra Philippines, Inc. Company Detail 11.1.2 Indra Philippines, Inc. Business Overview 11.1.3 Indra Philippines, Inc. Voice Communications Systems Solutions Introduction 11.1.4 Indra Philippines, Inc. Revenue in Voice Communications Systems Solutions Business (2017-2022) 11.1.5 Indra Philippines, Inc. Recent Development 11.2 Rohde＆Schwarz 11.2.1 Rohde＆Schwarz Company Detail 11.2.2 Rohde＆Schwarz Business Overview 11.2.3 Rohde＆Schwarz Voice Communications Systems Solutions Introduction 11.2.4 Rohde＆Schwarz Revenue in Voice Communications Systems Solutions Business (2017-2022) 11.2.5 Rohde＆Schwarz Recent Development 11.3 L3Harris 11.3.1 L3Harris Company Detail 11.3.2 L3Harris Business Overview 11.3.3 L3Harris Voice Communications Systems Solutions Introduction 11.3.4 L3Harris Revenue in Voice Communications Systems Solutions Business (2017-2022) 11.3.5 L3Harris Recent Development 11.4 ENAIRE 11.4.1 ENAIRE Company Detail 11.4.2 ENAIRE Business Overview 11.4.3 ENAIRE Voice Communications Systems Solutions Introduction 11.4.4 ENAIRE Revenue in Voice Communications Systems Solutions Business (2017-2022) 11.4.5 ENAIRE Recent Development 11.5 Ansart 11.5.1 Ansart Company Detail 11.5.2 Ansart Business Overview 11.5.3 Ansart Voice Communications Systems Solutions Introduction 11.5.4 Ansart Revenue in Voice Communications Systems Solutions Business (2017-2022) 11.5.5 Ansart Recent Development 11.6 SITTI 11.6.1 SITTI Company Detail 11.6.2 SITTI Business Overview 11.6.3 SITTI Voice Communications Systems Solutions Introduction 11.6.4 SITTI Revenue in Voice Communications Systems Solutions Business (2017-2022) 11.6.5 SITTI Recent Development 11.7 Frequentis 11.7.1 Frequentis Company Detail 11.7.2 Frequentis Business Overview 11.7.3 Frequentis Voice Communications Systems Solutions Introduction 11.7.4 Frequentis Revenue in Voice Communications Systems Solutions Business (2017-2022) 11.7.5 Frequentis Recent Development 11.8 STL Communications 11.8.1 STL Communications Company Detail 11.8.2 STL Communications Business Overview 11.8.3 STL Communications Voice Communications Systems Solutions Introduction 11.8.4 STL Communications Revenue in Voice Communications Systems Solutions Business (2017-2022) 11.8.5 STL Communications Recent Development 11.9 UASVOICE 11.9.1 UASVOICE Company Detail 11.9.2 UASVOICE Business Overview 11.9.3 UASVOICE Voice Communications Systems Solutions Introduction 11.9.4 UASVOICE Revenue in Voice Communications Systems Solutions Business (2017-2022) 11.9.5 UASVOICE Recent Development 11.10 Copperchase 11.10.1 Copperchase Company Detail 11.10.2 Copperchase Business Overview 11.10.3 Copperchase Voice Communications Systems Solutions Introduction 11.10.4 Copperchase Revenue in Voice Communications Systems Solutions Business (2017-2022) 11.10.5 Copperchase Recent Development 11.11 CS GROUP 11.11.1 CS GROUP Company Detail 11.11.2 CS GROUP Business Overview 11.11.3 CS GROUP Voice Communications Systems Solutions Introduction 11.11.4 CS GROUP Revenue in Voice Communications Systems Solutions Business (2017-2022) 11.11.5 CS GROUP Recent Development 12 Analyst's Viewpoints/Conclusions 13 Appendix 13.1 Research Methodology 13.1.1 Methodology/Research Approach 13.1.2 Data Source 13.2 Disclaimer 13.3 Author Details

List of Tables Table 1. Global Voice Communications Systems Solutions Market Size Growth Rate by Type (US$ Million): 2017 VS 2021 VS 2028 Table 2. Key Players of Cloud Based Table 3. Key Players of Web Based Table 4. Global Voice Communications Systems Solutions Market Size Growth by Application (US$ Million): 2017 VS 2021 VS 2028 Table 5. Global Voice Communications Systems Solutions Market Size by Region (US$ Million): 2017 VS 2021 VS 2028 Table 6. Global Voice Communications Systems Solutions Market Size by Region (2017-2022) & (US$ Million) Table 7. Global Voice Communications Systems Solutions Market Share by Region (2017-2022) Table 8. Global Voice Communications Systems Solutions Forecasted Market Size by Region (2023-2028) & (US$ Million) Table 9. Global Voice Communications Systems Solutions Market Share by Region (2023-2028) Table 10. Voice Communications Systems Solutions Market Trends Table 11. Voice Communications Systems Solutions Market Drivers Table 12. Voice Communications Systems Solutions Market Challenges Table 13. Voice Communications Systems Solutions Market Restraints Table 14. Global Voice Communications Systems Solutions Revenue by Players (2017-2022) & (US$ Million) Table 15. Global Voice Communications Systems Solutions Market Share by Players (2017-2022) Table 16. Global Top Voice Communications Systems Solutions Players by Company Type (Tier 1, Tier 2, and Tier 3) & (based on the Revenue in Voice Communications Systems Solutions as of 2021) Table 17. Ranking of Global Top Voice Communications Systems Solutions Companies by Revenue (US$ Million) in 2021 Table 18. Global 5 Largest Players Market Share by Voice Communications Systems Solutions Revenue (CR5 and HHI) & (2017-2022) Table 19. Key Players Headquarters and Area Served Table 20. Key Players Voice Communications Systems Solutions Product Solution and Service Table 21. Date of Enter into Voice Communications Systems Solutions Market Table 22. Mergers & Acquisitions, Expansion Plans Table 23. Global Voice Communications Systems Solutions Market Size by Type (2017-2022) & (US$ Million) Table 24. Global Voice Communications Systems Solutions Revenue Market Share by Type (2017-2022) Table 25. Global Voice Communications Systems Solutions Forecasted Market Size by Type (2023-2028) & (US$ Million) Table 26. Global Voice Communications Systems Solutions Revenue Market Share by Type (2023-2028) Table 27. Global Voice Communications Systems Solutions Market Size by Application (2017-2022) & (US$ Million) Table 28. Global Voice Communications Systems Solutions Revenue Market Share by Application (2017-2022) Table 29. Global Voice Communications Systems Solutions Forecasted Market Size by Application (2023-2028) & (US$ Million) Table 30. Global Voice Communications Systems Solutions Revenue Market Share by Application (2023-2028) Table 31. North America Voice Communications Systems Solutions Market Size by Country (2017-2022) & (US$ Million) Table 32. North America Voice Communications Systems Solutions Market Size by Country (2023-2028) & (US$ Million) Table 33. Europe Voice Communications Systems Solutions Market Size by Country (2017-2022) & (US$ Million) Table 34. Europe Voice Communications Systems Solutions Market Size by Country (2023-2028) & (US$ Million) Table 35. Asia-Pacific Voice Communications Systems Solutions Market Size by Region (2017-2022) & (US$ Million) Table 36. Asia-Pacific Voice Communications Systems Solutions Market Size by Region (2023-2028) & (US$ Million) Table 37. Latin America Voice Communications Systems Solutions Market Size by Country (2017-2022) & (US$ Million) Table 38. Latin America Voice Communications Systems Solutions Market Size by Country (2023-2028) & (US$ Million) Table 39. Middle East & Africa Voice Communications Systems Solutions Market Size by Country (2017-2022) & (US$ Million) Table 40. Middle East & Africa Voice Communications Systems Solutions Market Size by Country (2023-2028) & (US$ Million) Table 41. Indra Philippines, Inc. Company Detail Table 42. Indra Philippines, Inc. Business Overview Table 43. Indra Philippines, Inc. Voice Communications Systems Solutions Product Table 44. Indra Philippines, Inc. Revenue in Voice Communications Systems Solutions Business (2017-2022) & (US$ Million) Table 45. Indra Philippines, Inc. Recent Development Table 46. Rohde＆Schwarz Company Detail Table 47. Rohde＆Schwarz Business Overview Table 48. Rohde＆Schwarz Voice Communications Systems Solutions Product Table 49. Rohde＆Schwarz Revenue in Voice Communications Systems Solutions Business (2017-2022) & (US$ Million) Table 50. Rohde＆Schwarz Recent Development Table 51. L3Harris Company Detail Table 52. L3Harris Business Overview Table 53. L3Harris Voice Communications Systems Solutions Product Table 54. L3Harris Revenue in Voice Communications Systems Solutions Business (2017-2022) & (US$ Million) Table 55. L3Harris Recent Development Table 56. ENAIRE Company Detail Table 57. ENAIRE Business Overview Table 58. ENAIRE Voice Communications Systems Solutions Product Table 59. ENAIRE Revenue in Voice Communications Systems Solutions Business (2017-2022) & (US$ Million) Table 60. ENAIRE Recent Development Table 61. Ansart Company Detail Table 62. Ansart Business Overview Table 63. Ansart Voice Communications Systems Solutions Product Table 64. Ansart Revenue in Voice Communications Systems Solutions Business (2017-2022) & (US$ Million) Table 65. Ansart Recent Development Table 66. SITTI Company Detail Table 67. SITTI Business Overview Table 68. SITTI Voice Communications Systems Solutions Product Table 69. SITTI Revenue in Voice Communications Systems Solutions Business (2017-2022) & (US$ Million) Table 70. SITTI Recent Development Table 71. Frequentis Company Detail Table 72. Frequentis Business Overview Table 73. Frequentis Voice Communications Systems Solutions Product Table 74. Frequentis Revenue in Voice Communications Systems Solutions Business (2017-2022) & (US$ Million) Table 75. Frequentis Recent Development Table 76. STL Communications Company Detail Table 77. STL Communications Business Overview Table 78. STL Communications Voice Communications Systems Solutions Product Table 79. STL Communications Revenue in Voice Communications Systems Solutions Business (2017-2022) & (US$ Million) Table 80. STL Communications Recent Development Table 81. UASVOICE Company Detail Table 82. UASVOICE Business Overview Table 83. UASVOICE Voice Communications Systems Solutions Product Table 84. UASVOICE Revenue in Voice Communications Systems Solutions Business (2017-2022) & (US$ Million) Table 85. UASVOICE Recent Development Table 86. Copperchase Company Detail Table 87. Copperchase Business Overview Table 88. Copperchase Voice Communications Systems Solutions Product Table 89. Copperchase Revenue in Voice Communications Systems Solutions Business (2017-2022) & (US$ Million) Table 90. Copperchase Recent Development Table 91. CS GROUP Company Detail Table 92. CS GROUP Business Overview Table 93. CS GROUP Voice Communications Systems SolutionsProduct Table 94. CS GROUP Revenue in Voice Communications Systems Solutions Business (2017-2022) & (US$ Million) Table 95. CS GROUP Recent Development Table 96. Research Programs/Design for This Report Table 97. Key Data Information from Secondary Sources Table 98. Key Data Information from Primary Sources List of Figures Figure 1. Global Voice Communications Systems Solutions Market Share by Type: 2021 VS 2028 Figure 2. Cloud Based Features Figure 3. Web Based Features Figure 4. Global Voice Communications Systems Solutions Market Share by Application in 2021 & 2028 Figure 5. Air Traffic Case Studies Figure 6. Railway Case Studies Figure 7. Marine Traffic Case Studies Figure 8. Others Case Studies Figure 9. Voice Communications Systems Solutions Report Years Considered Figure 10. Global Voice Communications Systems Solutions Market Size (US$ Million), Year-over-Year: 2017-2028 Figure 11. Global Voice Communications Systems Solutions Market Size, (US$ Million), 2017 VS 2021 VS 2028 Figure 12. Global Voice Communications Systems Solutions Market Share by Region: 2021 VS 2028 Figure 13. Global Voice Communications Systems Solutions Market Share by Players in 2021 Figure 14. Global Top Voice Communications Systems Solutions Players by Company Type (Tier 1, Tier 2, and Tier 3) & (based on the Revenue in Voice Communications Systems Solutions as of 2021) Figure 15. The Top 10 and 5 Players Market Share by Voice Communications Systems Solutions Revenue in 2021 Figure 16. North America Voice Communications Systems Solutions Market Size YoY Growth (2017-2028) & (US$ Million) Figure 17. North America Voice Communications Systems Solutions Market Share by Country (2017-2028) Figure 18. United States Voice Communications Systems Solutions Market Size YoY Growth (2017-2028) & (US$ Million) Figure 19. Canada Voice Communications Systems Solutions Market Size YoY Growth (2017-2028) & (US$ Million) Figure 20. Europe Voice Communications Systems Solutions Market Size YoY Growth (2017-2028) & (US$ Million) Figure 21. Europe Voice Communications Systems Solutions Market Share by Country (2017-2028) Figure 22. Germany Voice Communications Systems Solutions Market Size YoY Growth (2017-2028) & (US$ Million) Figure 23. France Voice Communications Systems Solutions Market Size YoY Growth (2017-2028) & (US$ Million) Figure 24. U.K. Voice Communications Systems Solutions Market Size YoY Growth (2017-2028) & (US$ Million) Figure 25. Italy Voice Communications Systems Solutions Market Size YoY Growth (2017-2028) & (US$ Million) Figure 26. Russia Voice Communications Systems Solutions Market Size YoY Growth (2017-2028) & (US$ Million) Figure 27. Nordic Countries Voice Communications Systems Solutions Market Size YoY Growth (2017-2028) & (US$ Million) Figure 28. Asia-Pacific Voice Communications Systems Solutions Market Size YoY Growth (2017-2028) & (US$ Million) Figure 29. Asia-Pacific Voice Communications Systems Solutions Market Share by Region (2017-2028) Figure 30. China Voice Communications Systems Solutions Market Size YoY Growth (2017-2028) & (US$ Million) Figure 31. Japan Voice Communications Systems Solutions Market Size YoY Growth (2017-2028) & (US$ Million) Figure 32. South Korea Voice Communications Systems Solutions Market Size YoY Growth (2017-2028) & (US$ Million) Figure 33. Southeast Asia Voice Communications Systems Solutions Market Size YoY Growth (2017-2028) & (US$ Million) Figure 34. India Voice Communications Systems Solutions Market Size YoY Growth (2017-2028) & (US$ Million) Figure 35. Australia Voice Communications Systems Solutions Market Size YoY Growth (2017-2028) & (US$ Million) Figure 36. Latin America Voice Communications Systems Solutions Market Size YoY Growth (2017-2028) & (US$ Million) Figure 37. Latin America Voice Communications Systems Solutions Market Share by Country (2017-2028) Figure 38. Mexico Voice Communications Systems Solutions Market Size YoY Growth (2017-2028) & (US$ Million) Figure 39. Brazil Voice Communications Systems Solutions Market Size YoY Growth (2017-2028) & (US$ Million) Figure 40. Middle East & Africa Voice Communications Systems Solutions Market Size YoY Growth (2017-2028) & (US$ Million) Figure 41. Middle East & Africa Voice Communications Systems Solutions Market Share by Country (2017-2028) Figure 42. Turkey Voice Communications Systems Solutions Market Size YoY Growth (2017-2028) & (US$ Million) Figure 43. Saudi Arabia Voice Communications Systems Solutions Market Size YoY Growth (2017-2028) & (US$ Million) Figure 44. Indra Philippines, Inc. Revenue Growth Rate in Voice Communications Systems Solutions Business (2017-2022) Figure 45. Rohde＆Schwarz Revenue Growth Rate in Voice Communications Systems Solutions Business (2017-2022) Figure 46. L3Harris Revenue Growth Rate in Voice Communications Systems Solutions Business (2017-2022) Figure 47. ENAIRE Revenue Growth Rate in Voice Communications Systems Solutions Business (2017-2022) Figure 48. Ansart Revenue Growth Rate in Voice Communications Systems Solutions Business (2017-2022) Figure 49. SITTI Revenue Growth Rate in Voice Communications Systems Solutions Business (2017-2022) Figure 50. Frequentis Revenue Growth Rate in Voice Communications Systems Solutions Business (2017-2022) Figure 51. STL Communications Revenue Growth Rate in Voice Communications Systems Solutions Business (2017-2022) Figure 52. UASVOICE Revenue Growth Rate in Voice Communications Systems Solutions Business (2017-2022) Figure 53. Copperchase Revenue Growth Rate in Voice Communications Systems Solutions Business (2017-2022) Figure 54. CS GROUP Revenue Growth Rate in Voice Communications Systems Solutions Business (2017-2022) Figure 55. Bottom-up and Top-down Approaches for This Report Figure 56. Data Triangulation Figure 57. Key Executives Interviewed

Indra Philippines, Inc. Rohde＆Schwarz L3Harris ENAIRE Ansart SITTI Frequentis STL Communications UASVOICE Copperchase CS GROUP