Experimental validation of the ON–OFF packet-level model for IP traffic

Aplicaciones del modelo On/Of al tráfico agregado en las redes de comunicaciones

“…(Internet Protocol) describe comportamientos auto-similares así como conductas activas y ociosas, por tanto en capa 3 es posible encontrar artículos que utilizan el modelo On/Off para capturar la estructura del trá¿ co IP tratando de describir su comportamiento [15,58]. Sumado a esto, por la particularidad del trá¿ co de voz al tener períodos con transmisión de ráfagas de información en los momentos de actividad y otros períodos de silencio, se obtienen implementaciones del modelo On/Off para tratar de representar re-creaciones la conducta del trá¿ co de VoIP y analizar la fractalidad que este pueda llegar a tener [34].…”

Solving Defender-Attacker-Defender Models for Infrastructure Defense

“…For instance, Albert et al [2], Chassin and Posse [18], Lewis [49,, and Wang and Rong [74] make claims about the vulnerability of an electric power grid to attack using surrogate models that essentially ignore the physics of alternating current. Also, a number of authors make claims about the resilience of the Internet to attack or random disruptions (e.g., Albert et al [3], Cohen et al [21]), but none attempt to validate their work using an industry-standard network-simulation package (e.g., Lucio et al [51]), or attempt to validate with experiments on real networks (e.g., Zaragoza and Belo [81]). These surrogate models might be useful, but we do not know.…”

Workload Modeling for Computer Systems Performance Evaluation

“…Another option is to use a more diverse model in which different processes produce work at different rates during their on periods (that is, their behavior in step 3 is different). In fact, variable rates of activity in different on periods are also required to better model the realities of IP flows [751].…”