Global Unified Communication as a Service Market Size, Share, Trends, & Growth Forecast Report – Segmented by Organization Size (Large Enterprises and SMEs), by Component (Unified Messaging, Telephony, Conferencing, and Collaboration Platforms and Applications), By Vertical (Banking, Financial Services, and Insurance Information Technology (IT), Telecom, Healthcare, Logistics and Transportation, Consumer goods, Retail, Travel and Hospitality, Public sector and Utilities (BFSI)), and Region (North America, Europe, Asia Pacific, Latin America, and Middle East & Africa) - Industry Analysis (2024 to 2029)