Expand the term PPP. What is the use of PPP?
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especially for point-to-point links like dial-up and broadband.
Solution and Explanation
It is a communication protocol used to establish
a direct connection between two network nodes.
PPP is widely used for internet connections
over dial-up modems, leased lines, and DSL links.
It provides features like authentication, encryption,
and data compression for secure and reliable communication.
Top Questions on Networking
‘Swabhaav’ is a big NGO working in the field of Psychological Treatment and Counselling, having its Head Office in Nagpur. It is planning to set up a center in Vijayawada. The Vijayawada Center will have four blocks – ADMIN, PSYCHIATRY, PSYCHOLOGY, and ICU. You, as a Network Expert, need to suggest the best network-related solutions for them to resolve the issues/problems mentioned in questions (i) to (v), keeping the following parameters in mind:
- Expand and explain the term URL.
- Expand ARPANET.
- Which of the following options is the correct protocol used for phone calls over the internet?
- Which of the following networking devices is used to regenerate and transmit the weakened signal ahead?
Questions Asked in CBSE CLASS XII exam
- What is the term used for the milk produced during the initial days of lactation?
- CBSE CLASS XII - 2025
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- Find: \[ I = \int (\sqrt{\tan x} + \sqrt{\cot x}) dx. \]
- CBSE CLASS XII - 2025
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Rupal, Shanu and Trisha were partners in a firm sharing profits and losses in the ratio of 4:3:1. Their Balance Sheet as at 31st March, 2024 was as follows:
(i) Trisha's share of profit was entirely taken by Shanu.
(ii) Fixed assets were found to be undervalued by Rs 2,40,000.
(iii) Stock was revalued at Rs 2,00,000.
(iv) Goodwill of the firm was valued at Rs 8,00,000 on Trisha's retirement.
(v) The total capital of the new firm was fixed at Rs 16,00,000 which was adjusted according to the new profit sharing ratio of the partners. For this necessary cash was paid off or brought in by the partners as the case may be.
Prepare Revaluation Account and Partners' Capital Accounts.- CBSE CLASS XII - 2025
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- A coil of 60 turns and area \( 1.5 \times 10^{-3} \, \text{m}^2 \) carrying a current of 2 A lies in a vertical plane. It experiences a torque of 0.12 Nm when placed in a uniform horizontal magnetic field. The torque acting on the coil changes to 0.05 Nm after the coil is rotated about its diameter by 90°. Find the magnitude of the magnetic field.
- CBSE CLASS XII - 2025
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- CBSE CLASS XII - 2025
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