A Dimensioning Strategy for Almost Guaranteed Quality of Service in Voice over IP Networks. - Sanaa Sharafeddine; Anton Riedl; Jürgen Totzke (HSNMC, 2003)

On Traffic Characteristics and Bandwidth Requirements of Voice over IP Applications. - Sanaa Sharafeddine; Anton Riedl; Josef Glasmann; Jürgen Totzke (ISCC, 2003)