Skip to main content

Move to Fixed Mobile Convergence via SIP

Operators are now rolling out converged services on fixed and mobile networks, converting trials to commercial deployments. 2008 will see another spate of trials, as femtocell technology begins to become available.

The move to FMC infrastructure is a natural evolution for the mobile network as broadband services, including Voice over IP and other Session Initiation Protocol (SIP) services, begin to be deployed. Both Unlicensed Mobile Access (UMA) and SIP infrastructures are being deployed and dual use Wi-Fi and cellular devices will be joined by femtocells in 2008.

According to a new ABI Research report, operators are fully aware of the increasing threat from mobile VoIP services and FMC will allow them to offer similar services and tariff packages.

"As we move to the end of the decade, mobile networks will emerge with a flat all-IP architecture using 3GPP standards to deliver multimedia services and VoIP," says principal analyst Ian Cox.

In the meantime operators want to offer attractive calling plans to consumer and enterprise users. This will enable a single device to use both mobile and fixed broadband networks, improving business efficiency and enabling users to access directory information easily from their favorite devices.

For operators, says Cox, FMC provides data offload onto the broadband fixed network and improved indoor coverage from the mobile network.

For users, a wider choice of mobile devices is coming along that will remove a barrier to service adoption. This will speed up the development of content and services, to the advantage of the whole industry.

The Fixed Mobile Convergence report examines the opportunity for UMA and SIP in converged network services, dual use handsets, Wi-Fi access points, picocells and femtocells. It includes a review of the current standards position and activities of the major vendors.

Popular posts from this blog

Rise of Software-Defined LEO Satellites

From my vantage point, few areas are evolving as rapidly and with such profound implications as the space sector. For decades, satellites were essentially fixed hardware – powerful, expensive, but ultimately immutable once launched. That paradigm is undergoing a transition driven by Software-Defined Satellites (SDS). A recent market study by ABI Research underscores this transition, painting a picture of technological advancement and a fundamental reshaping of global connectivity, security, and national interests. LEO SDS Market Development The core concept behind SDS is deceptively simple yet revolutionary: decouple the satellite's capabilities from its physical hardware. Instead of launching a satellite designed for a single, fixed purpose (like broadcasting specific frequencies to a specific region), SDS allows operators to modify, upgrade, and reconfigure a satellite's functions after it's in orbit, primarily through software updates. The ABI Research report highlights ...