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Setting up of National Knowledge Network (NKN)

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The Cabinet Committee on Infrastructure has accorded in principle approval for the establishment of the National Knowledge Network (NKN) to be implemented by the NIC.

BACKGROUND:
One of the important recommendations of the National Knowledge Commission (NKC) is to inter-connect all knowledge institutions trough high speed data communication network. This would encourage sharing of knowledge, specialized resources and collaborative research.

The Government’s decision to set up such a National Knowledge Network was announced in 2008-09. An initial amount of Rs.100 crore was allocated to the Department of Information Technology, Ministry of Communications and IT for the establishing the NKC. A High Level Committee (HLC) was also set up to coordinate and monitor the establishment of the NKN.

Implementation strategy and targets :
The architecture of the NKN will be scalable and the network will consist of an ultra-high speed Core (multiples of 10Gbps and upwards). The Core shall be complemented with a distribution layer at appropriate speeds. The participating institutions can connect to the NKN at speeds of 1 Gbps or to the distribution layer through a last mile connectivity bandwidth.

The NKN will provide nation-wide ultra high-speed backbone/data-network highway. Various other networks in the country can take advantage of this ultra high-speed backbone, with national and international reach to create independent and closed user groups.

The NKN will have about 25 core Point of Presence (PoPs) and 600 secondary PoPs. It will connect around 1500 Institutions. The physical infrastructure (setting up of core network) is expected to be completed in a span of 24 months.

Major impact :
NKN will enable scientists, researches and students from diverse spheres across the country to work together for advancing human development in critical and emerging areas. NKN will catalyze knowledge sharing and knowledge transfer between stakeholders seamlessly – that too across the nation and globally. NKN is expected to encourage a larger section of research and educational institutions to create intellectual property. NKN would enable use of specialized applications, which allow sharing of high performance computing facilities, e-libraries, virtual classrooms and very large databases.

Health, Education, Grid Computing, Agriculture and e-Governance are the main applications identified for implementation and delivery on NKN. Applications such as Countrywide Classrooms will address the issue of faculty shortage and ensure quality education delivery across the country. The crux of the success of the Knowledge Network is related to the education related applications, databases and delivery of services to the users on demand.

Current status of Initial Phase:
In the initial phase a core Backbone consisting of 15 Points of Presence (PoPs) have been established with 2.5 Gbps capacity. Around 40 institutions of higher learning and advanced research have already been connected to the network and 6 virtual classrooms setup.

Source: PIB

Comments (5)Add Comment
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written by Charles Allen, October 05, 2010
Social networking along and online free classified ads is a great way to promote a business or website in these days all around the world and for India, there isn't any difference because more and more people are now using internet. I agree that it is so easy to pick similes on the Digital Highways to the NKN as another reinvented PSU or PPP Tollgates or NHA Expressways or else other Walled Gardens with ulterior or unknown consequences to public costs and freedom.
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Think Ahead
written by Anonymous, July 09, 2010
Yeah. It is too easy to pick similes on the Digital Highways to the NKN as another reinvented PSU or NHA Expressways or PPP Tollgates or else other Walled Gardens with ulterior or unknown consequences to public costs and freedom. The fact of the matter is that new features of Internet v 2.0 are already clear like "flattened" hierarchies or over lays as the Internet2 presupposes vast array of optical paths as "under lays" for users community fiber TCOs and public footprints.
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written by Anonymous, July 08, 2010
Oh no.. What if..give me your packets upfront before handover at my own terms. And by the Internet2 standards for research community?.. Oh buoy.. If then.. atleast we may have Carrier grade Exchanges collocated at Intn'l Cable Landg points and turn the low latency High speed & High capacity Links planned with L2 Switches and later L1 Add Drops as good as in Campuses Metros or any where else down the line..If not..think Net A'Heads at the QoS free packets policy of a logical Schemata for independent applications on the end to end Internet..Oh hum.
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written by cherukara, July 07, 2010
It is laudable to have a specialty overlay for grid, teradata etc. But by the Internet standards of strict peering between networks, it will be an intermediary saying give me your packets first for me to handover like the old potsets and also restrict the potentials of participating networks. I don't know how the Internet & Web will react to this proposal. May like to your views to a commentary at: http://www.intgovforum.org/cms...id=4&id=31
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NKN ANOTHER NSFNET?
written by ABRAHAM C GEORGE, July 06, 2010
WHAT PURPOSE IS SERVED BY NKN IF IT IS PROPOSED TO DEPLOY A BACKBONE LIKE NSFNET BEFORE IT WAS DECOMMISSIONED WITH ONSET OF COMMERCIAL INTERNET? I FIND IT EXACT REPLICA OF 1990S' ARCHITECTURE WITH SEVERAL CORE BACKBONES LIKE FOR RBI DEFENCES TELECOM ISP STPI NICNET WITH THEIR SEPARATE POLICIES FOR REGIONAL WANS LIKE FOR BANKS SWANS EDUNETS AGRINETS AND WHATNOT THAT STILL REQUIRE MULTIPLE INSITU INTERNET GATEWAYS. DOES ANYONE QUESTION SUCH PROFLIGACY WITHOUT ANY OF RATIONÀLES TOO ADVANCED FOR INTERCONNECTIVITY AT NEUTRAL EXCHANGE POINTS AND COMMERCIAL APPLICATIONS ONLY AVAILABLE ON GLOBAL INTERNET? THE NEED IS FOR CONSOLIDATION WITH PUBLIC INTERNET'S PROGRESSION & LOCAL PRESENCE ON HIGH SPEED LINKS CABLES& EXCHANGES.
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