Dial-up Internet Providers

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Dial-up Internet is a kind of broadband access that utilizes telephone connectivity. The customer's personal computer or router exercises an affixed modem linked to a telephone wire to dial into the Internet service provider's (ISP) nodule to set up a router to router connectivity. It is later established to use direct Internet Protocol package linking the client's apparatus and hosts.

The term dial up was invented during the initial period of PC telecommunications when router were required to link workstations or PCs operating workstation emulator software to processors, mini-PCs, virtual services and dispatch systems through a telephone line.

Advantages and disadvantages of Dial-up Internet

Dial-up networks are cheap and are extensively accessible. The price for every minute is analogous to that of a domestic telephone call and in some scheme is priced monthly within a specific amount of duration. As this internet connectivity exercises a customary router, the hardware prices are feasible. Many latest laptops have an en suite 56K router.

Another major benefit of the dial up internet service is that the user only uses customary phone line to link dial-up connections. This is helpful in situations when the room does not have WIFI connectivity.

Among its disadvantage is its slow speed against the other connection types. When linked to the broadband the same telephone wire cannot be connected for calls. Moreover, such connectivity transmits data through an analogue contour. So when the data is transmitted, it is first transformed into analogue mode from digital format and vice versa when the data is received. This indirectly adds to the performance operating cost and inversely affects the connectivity.

Popular Dial-up Internet Providers in India

1. Tata Indicom Broadband: Tata Indicom Broadband is the internet service of of Tata Communications Limited. It is one of the leading dial up internet service provider in India with services such as Internet Services and International Telecommunications. The firm is not a sub-ordinate of TATA Group and is increasingly expanding its retail and commercial existence under the control of Tata Indicom brand via internet goods like high connectivity internet, dial up and internet telephony. Motorized by the assurance and technological proficiency of both firms, Tata Indicom Broadband provides its clients a remarkable internet experience.

Contact details
Tata Indicom Broadband
Address: A, E & F Blocks
Voltas Premises
T. B. Kadam Marg
Mumbai - 400033
Tel: 022 - 66671414
Fax: 022 - 66605335

2. Videsh Sanchar Nigam Limited (VSNL): Videsh Sanchar Nigam Limited (VSNL) is India's cartel global telecommunications supplier. It controls a distribution chain of switches, underwater wire systems, value-added nodules, etc to offer the fundamental and premier facilities along with feasible dialup internet service.

Contact details
Videsh Sanchar Nigam Limited (VSNL)
Lokmanya Videsh Sanchar Bhawan
Kashinath Dhuru Marg
Mumbai - 400 028
Website: www.vsnl.in

3. Bharat Sanchar Nigam Ltd.: Initiated in October 2000, Bharat Sanchar Nigam Ltd stands at seventh rank in terms of the biggest Telecommunications firm worldwide. The firm offers a wide range of telecom services in the nation such as CDMA, Broadband, MPLS-VPN, Broadband, IN Services, VSAT, VoIP services, etc. Currently, it is one of the biggest and major government owned sector in India with more than 46 million fundamental telephone line competence, 9 million WLL ability, 54 Million GSM capability and more than 290 Satellite Stations covering 605 provinces, 7350 towns and 5.8 lakh townships.

Contact details
Sahakar Kranthi Building,
Market Yard Compound,
Ahmednagar - 414001

Telephone House 78,
Purasawalkam High Road,
Chennai - 600010

Phoniex Mill Compound,
Lower Parel ,

FKCCI Building,Telephone House,
Bangalore - 560009

4. Mahanagar Telephone Nigam Ltd. (MTNL): MTNL made a foray in communications market with an aim to continue as a market leader in offering premiere Telecom and Information Technology associated services at feasible costs. It plans to cover several Indian districts and well as foreign locales under its broadband connectivity.

Contact details
MTNL Mumbai
Ph.: 1600118844, 24331408, 24331409
Email: [email protected]

Last Updated on 07/07/2011