frejun.com

Menu

Subhash Kalluri

Subhash is the Founder of FreJun, the global call automation platform. With 8+ years of entrepreneurial experience, FreJun was established to help customers with their voice communication needs. The goal of FreJun is to develop cutting edge technology and solutions to help customers.

What Are the Differences Between a Call Center and a Contact Center

What Are the Differences Between a Call Center and a Contact Center?

Customer Support /

In today’s digital-first world, businesses need effective ways to interact with their customers. While the terms “call center” and “contact center” are often used interchangeably, they serve different purposes in customer service and engagement. Understanding these differences is essential for businesses looking to enhance their customer experience strategy in 2025. There is a thin line […]

What Are the Differences Between a Call Center and a Contact Center? Read More »

What is VoIP and How Does it Work An Ultimate Guide to VoIP 1

An Ultimate Guide to VoIP Technology: What Is VOIP & How Does a VoIP System Work

Technology /

In 2025, businesses and individuals rely more on VoIP (Voice over Internet Protocol) technology than ever before. Whether you want to reduce phone bills, stay connected with remote teams, or improve communication quality, understanding what VoIP is and how it works is crucial for anyone navigating the world of digital communication. The world is undergoing

An Ultimate Guide to VoIP Technology: What Is VOIP & How Does a VoIP System Work Read More »

14 Best VoIP Providers in Turkmenistan for International Calls 11

Push-to-Talk Software: How do They Help Businesses Streamlining Their Operational Efficiency?

Customer Support /

In today’s fast-paced business environment, efficient communication is vital for success. Push-to-talk (PTT) Software have revolutionized how businesses communicate, enabling instant, cost-effective, and streamlined operations. As we move into 2026, the adoption of PTT Software is set to grow, making them indispensable for organizations across various industries. This is the reason why focusing on operational

Push-to-Talk Software: How do They Help Businesses Streamlining Their Operational Efficiency? Read More »

How to Make Sales Calls in India Using HubSpot in 2025

Make Sales Calls in India with HubSpot in 2025

Sales /

In 2025, sales strategies continue to evolve with advancements in technology, and HubSpot remains a top tool for managing and optimizing sales processes. HubSpot CRM platform simplifies sales call management, making it easier for businesses to connect with prospects, track performance, and close deals efficiently. Getting these calls right in the first attempt is critical

Make Sales Calls in India with HubSpot in 2025 Read More »

11 Stellar VoIP Providers in Australia for International Calling 2

What is Computer Telephony Integration (CTI)? Benefits, Examples & Business Use Cases

Cloud Telephony /

Computer Telephony Integration (CTI) is a technology that connects your phone system with business applications such as CRMs, helpdesks, or call center tools. With CTI, agents can make, receive, and manage calls directly from their computer screens. This integration improves customer experience, saves time, and helps businesses run smoother communication operations. In the fast-paced world

What is Computer Telephony Integration (CTI)? Benefits, Examples & Business Use Cases Read More »

11 Stellar VoIP Providers in Australia for International Calling 1

How Cloud Telephony Systems Will Help Shape the Future of Businesses?

Cloud Telephony /

Cloud telephony systems are revolutionizing the way businesses communicate and operate. By leveraging cloud technology, these systems offer unprecedented flexibility, efficiency, and scalability. As we move further into a digital-first era, cloud telephony is poised to play a crucial role in shaping the future of businesses. The heart of any great business is, is, and

How Cloud Telephony Systems Will Help Shape the Future of Businesses? Read More »

8 Things to Consider When Choosing a Cloud Telephony Provider

8 Key Factors When Choosing a Cloud Telephony Provider

Cloud Telephony /

The rise of cloud telephony is a revolutionary communication service. It offers flexibility, scalability, and cost-efficiency, making it an ideal replacement for traditional PBX systems However, choosing the right cloud telephony provider can be challenging, especially in 2025, when advancements in technology and evolving business needs have expanded the options. Businesses globally have not only

8 Key Factors When Choosing a Cloud Telephony Provider Read More »

Cloud Telephony A Beginners Guide

How Cloud Telephony Works: A Beginner’s Technical Overview

Cloud Telephony /

Cloud telephony uses internet-based tech (VoIP) instead of traditional phone lines. It usually involves components like SIP trunks, cloud PBX, virtual numbers, call routing, and media servers. Calls are converted into data packets, routed over the internet, processed by cloud servers and delivered to endpoints (phones, apps). FreJun’s system also adds features like encryption, call

How Cloud Telephony Works: A Beginner’s Technical Overview Read More »