This week, we’ll take at look at the signaling system used by the PSTN as we begin to highlight some of the security concerns about networks moving toward a converged infrastructure. Today, we’ll ...

Increasingly, cellular carriers and service providers are using IP networks to transport and route Signaling System 7 (SS7) traffic. The SS7 protocol boasts a mechanism for offloading the traditional ...

Mindspeed Technologies, Inc. has announced the industry's first high-density processing solution that enables networking equipment to terminate both data and signaling system 7 (SS7) traffic using the ...

Verizon said it resolved a two-day problem in its Signaling System 7 network that affected calls coming to and from competitive local exchange carrier networks this week. Outages dropped calls between ...

Deep inside a subway station in Brooklyn, in a cramped, industrial room, Dyanesha Pryor pushes in a metal lever on a hulking machine that was installed nearly a century ago. A few hundred feet away, a ...

Smart Axiata has announced the successful launch of the Next Generation Signalling Firewall (NGSF) and Intrusion Detection System (IDS) in collaboration with SecurityGen, a global telecom ...