This article is presented by:
Vipul Zadoo
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Introduction to railways
Indian Railway is certainly the 'Lifeline of the Nation' with its commendable performance since the last 150 years having total rail route of 62,480 km.
Indian Railways is known to be the largest railway network in Asia and world's largest railway system under a single management with 16 zones.
IR employs about 1.6 million people, making itself the second largest commercial or utility employer in the world.
Electronic exchange
Railway has its own communication system including microwave stations and automatic electronic exchanges.
Power Plant (Required for exchange)
C-DOT Exchange
Digital Electronic Exchange
Jaipur Division exchange consists of three main exchanges:
First is having a capacity of 128 lines. It is based on C-DOT technology which is an Indian Technology and it is a product of RTPL (Raj. Telematics Pvt. Ltd.).
Second one has the capacity of 1200 lines and is based on OKI technology. It is a collaboration product of TATA Telecom and Crompton Greaves.
Third one has a capacity of 60 lines. It is a MKT (Multi Key Telephone) exchange. It provides ISDN facility to Railway.
Indian Railways is known to be the largest railway network in Asia and world's largest railway system under a single management with 16 zones.
IR employs about 1.6 million people, making itself the second largest commercial or utility employer in the world.
Electronic exchange
Railway has its own communication system including microwave stations and automatic electronic exchanges.
Power Plant (Required for exchange)
C-DOT Exchange
Digital Electronic Exchange
Jaipur Division exchange consists of three main exchanges:
First is having a capacity of 128 lines. It is based on C-DOT technology which is an Indian Technology and it is a product of RTPL (Raj. Telematics Pvt. Ltd.).
Second one has the capacity of 1200 lines and is based on OKI technology. It is a collaboration product of TATA Telecom and Crompton Greaves.
Third one has a capacity of 60 lines. It is a MKT (Multi Key Telephone) exchange. It provides ISDN facility to Railway.
