
In this episode, CFO Derek Doyle discusses how capital discipline, not just network assets, drives equity value at C Spire, a privately held telecom and technology company. He draws on his background in public accounting, international CFO roles, and transformation projects to explain the importance of rigorous risk governance and long‑term capital allocation, especially for capital‑intensive fiber and wireless investments. Doyle highlights C Spire’s focus on customer‑inspired service, fiber‑powered 5G, and strategic partnerships that create sustainable competitive advantage. The conversation underscores the shift for finance leaders from cost control to intrinsic value creation in a rapidly evolving, AI‑driven connectivity landscape.

In this episode, Scott Robbin and the hosts explore the origins, design goals, and lasting impact of MPLS (Multiprotocol Label Switching). They explain how MPLS was created to address the exploding size of routing tables and forwarding complexity in the...

In this episode, Tamara Bond‑Williams talks with Vaibhav Magal, VP of the International Division at Hughes, about what makes satellite‑based school connectivity reliable, scalable and sustainable across emerging markets. They explain why schools are prioritized as community hubs, the technical...
In this episode of Wireless Future, Erik Larsson and Emil Björnsson explore Integrated Sensing and Communications (ISAC) as a key pillar of 6G. They define ISAC as the fusion of radar‑type environmental sensing with traditional cellular communication, outlining four integration...
The episode explores Finland’s rollout of the DEFINE Network, a nationwide defense innovation framework that links civilian 6G research with military applications. Central to this effort is the University of Oulu’s 6G Test Center, which provides rare radio‑frequency testing facilities...
Analysts Don Kellogg and Roger Entner dissect recent reporting changes at AT&T and T‑Mobile, highlighting AT&T's more granular churn disclosures and T‑Mobile's move to account‑level churn reporting. They argue that while the optics of these metrics have shifted, the underlying...

In this episode, Anshal Saad and new co‑host Mike Dano discuss the winding down of the 5G Americas trade group as a signal that the industry is moving beyond the 5G lull toward 6G. They highlight Samsung and Korea Telecom's...

AS-SETs were created to simplify eBGP route filtering by aggregating multiple AS numbers into a single identifier. In practice, manual maintenance and nested definitions have led to misconfigurations, routing leaks, and security concerns. Experts Job Snijders and Doug Madory discuss...
T‑Mobile’s latest Capital Markets Day highlighted a pivot toward experience‑driven retail stores and a tighter integration of fiber and Fixed Wireless Access (FWA) to accelerate network convergence. The carrier unveiled a live AI‑powered translation feature that can operate in real...

Hedge 295: Specialization is a round‑table podcast where Eyvonne, Tom and Russ debate whether network engineers should double‑down on a single technology, vendor or solution or cultivate a broader skill set. The hosts outline the career benefits of deep expertise—higher salaries,...

TeleGeography’s podcast with Luis Colasante examines the emerging bottlenecks in AI infrastructure. He explains that AI‑driven data centers consume two to three times more power than traditional cloud facilities, positioning energy availability as the chief constraint on digital growth. The discussion...
The episode highlights twelve papers from the University of Ulu’s Center for Wireless Communications accepted at IEEE’s ICASSP and ICC conferences, showcasing the convergence of integrated sensing and communications (ISAC) with learning-driven methods. Guests Nan Nguyen and Marku Yunti explain...