Wholesale VoIP refers to a telecommunications service that delivers large-scale voice communication solutions to businesses using Voice over Internet Protocol (VoIP) technology. In this B2B model, wholesale VoIP providers supply bulk voice services to other companies, such as resellers or service providers, who then distribute these services to their clientele. Wholesale VoIP is especially advantageous for businesses handling high call volumes, as it presents cost-effective and dependable telephony options. By utilizing VoIP technology, wholesale providers can transmit voice communication services via the internet, leading to reduced expenses and enhanced flexibility in comparison to traditional telephone services.