Zabala Alberdi, Luis

Datu pertsonalak

Zabala Alberdi, Luis

Helbidea: Alda. de Urquijo s/n. C.P.: 48013. Bilbao
Bulegoa: P3F4
Email: luis.zabala@ehu.es
Telefonoa: 946014181
Fax: +34 94 601 4259

 

Titulazio akademikoa

Unibertsitateko Titulazioa

Titulua: Telekomunikazio Ingeniaritza
Espezializazioa: Telematika
Ikastegia:  Euskal Herriko Unibertsitatea
Lorpen data: 1998

Doktoregoa

Egitarauaren titulua: Tecnologías de la Información
DEA lorpen data: -
Tesiaren izenburua: -
Lorpen data: (Amaiturik gabe)

Artikuluak

KSensor: Sistema multiprocesador de análisis pasivo de tráfico a nivel de Kernel

Egileak:
Alejandro Muñoz, Armando Ferro, Fidel Liberal, Aritz Bastida
Urtea:
2007
Non argitaratua:
VI Jornadas de Ingeniería Telemática (JITEL'07). Málaga, Spain. September 17-19
Deskribapena:

Traffic monitoring is an increasingly important discipline for nowadays networking, as Accounting, Security and also Quality of Service (QoS) lay on it. Besides, traffic bandwidth has increased exponentially in the last few years, and high-speed network monitoring is a challenging aim. Performance requierements are highly relevant for monitoring systems. A low-level study of the capturing stages on a traffic analysis system has shown room for improvement. We provide an architecture able to cope with high-speed traffic monitoring using commodity hardware. Our design is also intended to exploit the parallelism available in up-to-date workstations. This paper presents a kernel-level monitoring system (KSensor) that, keeping the previous requirements, removes some issues in user level monitoring system, improving the overall performance.