NDLI: A broadcasting enabled Residential Gateway for Next Generation Networks

Content Provider	IEEE Xplore Digital Library
Author	Garcia, J. Valera, F. Vidal, I. Azcorra, A.
Copyright Year	2007
Description	Author affiliation: Univ. Carlos III de Madrid, Madrid (Garcia, J.; Valera, F.; Vidal, I.; Azcorra, A.)
Abstract	To date, broadcasting traffic data represents a low percentage of the total traffic in the Internet when compared to other kinds of information. This may be caused by difficulties with multicast transmissions (i.e filtering by ISPs), low bandwidth rates in the last mile access, quality of service (QoS) and the use of Network Address Translation (NAT) boxes in SME's and home offices (SOHOs). Research efforts in Next Generation Networks (NGN) are under way to create networks with true triple-play capabilities to overcome these problems. Several standardisation bodies like ITU-T and ETSI have working groups aimed at developing a general NGN architecture able to transport any type of traffic with an associated QoS. There are several results available (for example, ETSI TISPAN has published its Release 1) but there is still on-going work on different subjects, such as broadcasting transport in NGNs, where ETSI TISPAN has approved the study of IPTV in NGN as a high priority issue. This article focuses on the problems and solutions of a flexible, easily upgradeable broadcast enabled RGW (Residential Gateway) designed to work in an NGN scenario where multicast traffic, NAT boxes and QoS must be taken into consideration.
Starting Page	1
Ending Page	12
File Size	2435983
Page Count	12
File Format	PDF
ISBN	1424412978
DOI	10.1109/BCN.2007.372734
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2007-05-21
Publisher Place	Germany
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Quality of service Telecommunication traffic Bandwidth Broadcasting Telecommunication standards Information filters Internet Information filtering Next generation networking Network address translation
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

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