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Voice and Data Magazine - July 2025

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In this issue

Voice&Data; is India’s premier magazine for the telecom and networking industry. It provides in-depth insights on telecom trends, 5G, IoT, broadband, policy updates, and digital infrastructure, catering to industry leaders, tech professionals, and decision-makers.

Imported drone tech: A grave national security threat

As drones shape India's digital and defence future, the use of untrusted foreign electronics could critically undermine national resilience and safety.

3 mins

Invisible occupation of telecom networks by APT actors

Stealthy cyber intrusions are infiltrating telecom systems deeply, raising concerns about infrastructure control, resilience, and national security.

4 mins

Guarding the cloud: India's AI sovereignty shift

Sovereign cloud is powering India's push for secure, local Al-balancing innovation, compliance, and control in a digitally sovereign future.

4 mins

TELECOM TURNS TIDE WITH CAPITAL SPEED AND CONFIDENCE

Record FPI inflows and strong policy support signal a new era for Indian telecom as global investors bet big on its digital growth and resilience.

4 mins

Champions of India's connected revolution

Voice&Data Awards honours the visionaries and innovators driving India's telecom, digital infrastructure, and indigenous tech evolution.

2 mins

Telecom Person of the Year (2024)

SUNIL VACHANI Founder & Chairman, Dixon Technologies

1 mins

"We must continue to build India's component ecosystem"

In a country striving to become a global manufacturing hub, Voice&Data Telecom Person of the Year 2024 and the Founder and Chairman of Dixon Technologies Sunil Vachani, has emerged as a pivotal force. His company, once reliant on LED TVs, is now one of India's leading homegrown EMS firms, expanding across mobile phones, routers, set-top boxes, and telecom hardware.

8 mins

Lifetime Achievement (2024)

DR ABHAY KARANDIKAR Secretary, Department of Science & Technology, Government of India

1 mins

Pathbreaker of the Year (2024)

C-DOT (under DR RAJKUMAR UPADHYAY) Chief Executive Officer and Chairman of the Board, C-DOT

1 mins

'The cultural shift has been central to C-DOT's revival'

In an era defined by digital sovereignty and secure networks, C-DOT has emerged as India's strategic telecom R&D force and the Voice&Data Pathbreaker of the Year for 2024. Under the leadership of its CEO, Dr Rajkumar Upadhyay, the institution has evolved from a legacy body into a national innovation engine. From 4G core and IMS deployments to quantum communication and cyber intelligence platforms, C-DOT is developing solutions that address both technological and strategic imperatives. In this wide-ranging conversation with Shubhendu Parth, he shares insights into C-DOT's transformation, its collaborative model, and the core technologies it is working on. Excerpts:

8 mins

Trailblazer of the Year (2024)

APPLE INDIA (under ASHISH CHOWDHARY) Managing Director, Apple India

1 mins

V&D forum sets telecom agenda for inclusive digital growth

At TLF 2025, industry leaders laid the foundation for a sustainable, inclusive digital future powered by telecom, innovation, and grassroots reach.

5 mins

Missed signals slow India's public Wi-Fi ambitions

Despite strong intent and scalable design, India's PM-WANI rollout lags due to poor awareness, industry pushback, and weak business models.

5 mins

Cloud prescription ignites healthcare MSME revolution

Affordable cloud and AI tools are transforming India's healthcare MSMEs-boosting speed, accuracy, and patient care across the digital value chain.

3 mins

Milk and tea of tech: 5G brews Iot to perfection

Enterprises must act now to blend the power of 5G and IoT, unlocking real-time insights, scale, and predictive operations across sectors.

10+ mins

Cloud reins in hand: FinOps drives smarter spending

As cloud complexity grows, FinOps offers a structured path to optimise costs, boost performance, and align financial goals with real-time usage.

4 mins

Zero trust for the 5G era needs urgent acceleration

5G is redefining connectivity, but it is also increasing risk-India needs Zero Trust and security innovation to stay ahead of the evolving fraud landscape.

3 mins

Beyond help desks: Powering intelligent conversations

AI chatbots have transformed from simple support tools into intelligent agents that personalise, predict, and elevate every digital interaction.

4 mins

AI takes command: No rest for the data warriors

AI is reshaping data centre operations with unblinking precision-predicting failures, cutting energy waste, and fighting downtime in real time.

6 mins

Lockpickers rise: Can enterprise security keep pace?

Quantum computing threatens to crack encryption wide open. Enterprises must act now to build quantum-ready networks before vulnerabilities multiply.

5 mins

Cyber shadows threaten India's digital growth story

India's rapid digital rise has created massive exposure to silent cyber threats, demanding urgent investment in real-time national intelligence systems.

5 mins

Greening data infrastructure for AI at a scale

As AI adoption accelerates, India must rethink data infrastructure with energy efficiency, circular design, and sustainability at its core.

3 mins

Read all Stories from Voice and Data

Voice and Data Magazine Description:

Publisher: Cyber-Media-Group

Category: Business

Language: English

Frequency: Monthly

The gateway to the Indian telecom and networking industry, Voice & Data targets large communication users and the telecom industry. The Voice & Data 100th issue is a valuable reference source for communication professionals. The Voice & Data Gold Book is a one-stop-source for telecom products and services for the enterprise.