Driven by the increasing implementation of voice over Internet Protocol (VoIP) systems, the worldwide VoIP control equipment market will surpass $5 billion by 2010, according to Gartner, Inc. In 2010, ...

Last week we began a look at IP Multimedia Subsystems and Unlicensed Mobile Access. Today, we’ll introduce a little about how IMS works as a starting point to compare IMS with UMA. And for the ...

Cisco this week unveiled new and enhanced products to support converged cable, wireline and wireless applications, including those that comply with the IP Multimedia Subsystem (IMS) architecture. The ...

Like other technologies before it, IP Multimedia Subsystem (IMS) is being hyped as the answer to any number of networking challenges. In this case, IMS architecture promises to enable a cost-effective ...

Vendors are devising unique tiers of Wi-Fi and WiMax services for broadband municipal networks, creating the packet-based equivalent of macrocells and microcells. While these networks currently exist ...

Ever since the Third-Generation Partnership Program (3GPP) extended its roadmap for mobile services into the future during the late 1990s, the term "IMS" (IP multimedia subsystem) has been a major ...