Realization and Operations of Multi Play - Innovative Way to Realize and Operate
High Capacity High Speed Access Network
Summary
1. Emerging markets can neither afford the massive capital outlay nor wait to lose
precious time in the realization of the access network. 2. Countries in the emerging
markets need multi play infrastructure and services as quickly as possible. This
would speedily pave the way for the GDP growth driving applications and services
to conveniently ride over the base level multi play infrastructure and services.
3. There is a need to be innovative and cost effective to realize the standards
based access network well supported by the regulatory frame work without losing
time to market. 4. Such multiple access networks would be interconnected with a
few rock solid, high capacity, high speed core and edge networks of a few, typically
six to eight, established national telcos or CMSPs to realize a single high capacity,
high speed network pipe entering into home and business premises. This is the fifth
pipe in addition to four utility pipes for water, electricity, sewerage and gas.
Analysis
Innovation is a key to reduce time and cost in the realization of any
infrastructure and access network for multi play services is no exception
.
Last two decades or so
have seen massive proliferation of HFC based cable TV homes in India. More than
100 million homes have been wired up by more than 60,000 Local Cable Operators
(LCOs) with HFC network at a record speed not seen earlier. 98 % of these homes
see analog TV only on this high capacity high speed pipe which requires very
little upgrade to realize its full potential.
On an average, a LCO
has 1500 to 2000 points with the HFC network. It would cost approx USD 5 to USD
6 per point to upgrade this pipe to carry two way digital signals inclusive of
IP over Ethernet over Cable, a technology which is easily available. Each LCO
can upgrade his own network in less than a month time.
Most of this HFC network
runs over head on poles, tress, building roof tops etc. LCOs knowing every inch
of their route verbatim maintain a very high up time. However, this state needs
to further improve to ultimately realize a robust and carrier class network with
99.999 % up time.
Government has taken
cognizance of this and is planning to facilitate the conversion of this access
network into near carrier class. Some of the steps which Government can take are
:-
(a)
Phase 1.
Inside the
residential complexes ,i.e. colonies, blocks and wards, LCOs in a combined way can
be granted the Right Of Way (ROW) on a revenue share basis. The exact route will
be approved by the Residential Welfare Association (RWA) to be completed by the
LCOs within a year keeping one duct free per LCO for futuristic FTTH.
(b)
Phase 2.
Outside the colonies, MSOs and
LCOs in a combined way should convert their cabling into underground, leaving
one duct free for futuristic FTTN and FTTK exactly the same way as telcos have
done for their edge networks. This should be completed in three years time in
class A towns and five years time in rest of the country. The RWAs would then
issue the completion certificate after technical clearance is given by local
centers of IETE, IE, LMA, BECIL etc applicable to India. After the time period
of conversion elapses, monthly heavy penalty should be imposed upon the
defaulting MSOs/LCOs.
Telcos/CMSPs points
like DLCs, hub cell sites or cell sites which have fiber or high capacity back
haul can be the obvious points of interconnection for telcos back bone/edge
networks with LCOs access networks. Locations where telcos fiber back haul is
not available, telcos or MPVNOs can deploy point to multi point WiCiP high
capacity license free band radio to interconnect with LCOs node locations as
POIs.
With the above
innovation, countries in emerging markets can have high capacity high speed
network available to homes and businesses in quick time and thus deploy multi
play infrastructure and services for their economic growth rather than lose
precious time.