GUEST EDITORIAL - IP MULTIMEDIA SYSTEMS INFRASTRUCTURE AND SERVICES PART II
Mehmet Toy, Heinrich J. Stüttgen, Mehmet Ulema · IEEE Communications Magazine · 2007
The eight articles in this special section focus on IP multimedia systems' infrastructure and services. While the March 2007 issue of this magazine focused on challenges at the infrastructure and service levels, these articles address additional areas such as applications, operations, and challenges in implementation and testing.