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Telecom network  has following elements ::

a)     voice ( fixed line / mobile )

b)     data ( clear channels / packet based networks )

c)      video ( clear channel )

d)     multimedia ( packet based networks )

Telecom operator has to deploy various network components ( as discussed so far in this web site ) so as to provide above applications.

Today’s network is designed keeping voice as main application…DATA / VIDEO is taken as add-on or VAS ( value added service ).

future or next generation networks are designed so as to support following applications ::

a)     financial services

b)     SAN—storage area networks

c)      Media services

d)     Co-locations

e)     Voice

f)        Private WAN

g)     Video

h)      DTH—direct to home TV

i)        Internet

j)        International connectivity

k)      Surveillance / security

l)        Managed services

m)   Mobile services ( voice , mobile internet , multimedia )

n)      SMART Homes ( control of home applications through internet eg AC , fridge , microwave , washing machine , music system , web camera , car theft devices  )

NGN has following structure ::

NGN will give uniform experience to customer right from home to public place to office.

For detailed  information , please contact vsaxena69@hotmail.com