NDLI: Monitoring very high speed links

Content Provider	ACM Digital Library
Author	Iannaccone, Gianluca Diot, Christophe McKeown, Nick Graham, Ian
Abstract	Our goal is to build passive monitoring equipment for use at 10Gb/s (e.g. 10GE and OC-192) and above. We already have in place an OC-48 passive monitoring system for capturing and storing a detailed record for every packet. But because of constraints on storage and bus bandwidth this will not be feasible at 10Gb/s and above. Therefore, taking advantage of the fact that packets can be considered as belonging to flows, our system will store per-flow records that are created at the time of capture, and stored alongside small per-packet records. This way storage requirements can be reduced several-fold. Results indicate that it will be possible to capture and store detailed flow information at OC-192 without losing much information compared to our OC-48 packet traces.
Starting Page	267
Ending Page	271
Page Count	5
File Format	PDF
ISBN	1581134355
DOI	10.1145/505202.505235
Language	English
Publisher	Association for Computing Machinery (ACM)
Publisher Date	2001-11-01
Publisher Place	New York
Access Restriction	Subscribed
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Monitoring very high speed links