Internet Protocol version 6 (IPv6) is a version of the Internet Protocol (IP). It is designed to succeed the Internet Protocol version 4 (IPv4). While IPv4 allows 32 bits for an Internet Protocol address, and can therefore support 232 (4,294,967,296) addresses, IPv6 uses 128-bit addresses, so the new address space supports 2128 (approximately 340 undecillion or 3.4×1038) addresses. This expansion allows for many more devices and users on the internet as well as extra flexibility in allocating addresses and efficiency for routing traffic. It also eliminates the primary need for network address translation (NAT), which gained widespread deployment as an effort to alleviate IPv4 address exhaustion.
IPv6 also implements additional features not present in IPv4. It simplifies aspects of address assignment (stateless address autoconfiguration), network renumbering and router announcements when changing Internet connectivity providers.
The Internet Protocol Suite is the set of communications protocols used for the Internet and other similar networks.
The Internet Protocol (IP) is the principal communications protocol used for relaying datagrams (packets) across an internetwork using theInternet Protocol Suite. Responsible for routing packets across network boundaries, it is the primary protocol that establishes the Internet.
ROORKEE
Indian National Congress
Rise of Indian National Congress Predecessors of INC East India Association By Dadabhai Naoroji in 1866 in London To discuss the Indian question and to influence the British public men to discuss Indian welfare Branches of the association in prominent Indian cities Indian Association Surendranath Banerjee and Ananda Mohan Bose in 1876, Calcutta The … Read more Indian National Congress
FUNCTIONS OF AN ECOSYSTEM
ENERGY FLOW- Energy is the basic force responsible for all metabolic activities. The flow of energy from producer to top consumers is called energy flow which is unidirectional. Energy flows through the trophic levels: from producers to subsequent trophic levels. There is a loss of some energy in the form of unusable heat at … Read more FUNCTIONS OF AN ECOSYSTEM
Harsha-Vardhan : The last great Hindu ruler of Northern India; cultural achievements during his period.
Emperor Harshavardhana, better known as Harsha, lived from 590 to 647 CE and was the third ruler of the Vardhana Empire, the last great empire in ancient India before the Islamic Invasion. He ruled from 606 CE to 647 CE. After Harshavardhana’s death, however, the Vardhana dynasty came to an end and its empire dissolved. India, the land beyond the … Read more Harsha-Vardhan : The last great Hindu ruler of Northern India; cultural achievements during his period.
Climatic Regions of India
Climatic Regions of India : Koeppen’s Classification Climate Type Climatic Region Annual Rainfall in the Region Amw (Monsoon type with shorter dry winter season) Western coastal region, south of Mumbai over 300 cm As (Monsoon type with dry season in high sun period) Coromandel coast = Coastal Tamil Nadu and adjoining areas of Andhra Pradesh 75 … Read more Climatic Regions of India
Conventional and Non Conventional Sources of Energy
Conventional and Non Conventional Sources of Energy Main Sources of Energy: The sources of energy are of following types: Conventional Sources of Energy: These sources of energy are also called non renewable sources. These sources of energy are in limited quantity except hydro-electric power. (a) Coal and Lignite: Coal is the major source of energy. Coal … Read more Conventional and Non Conventional Sources of Energy
Art, Culture, Literature and Architecture
Harappan art 2500 1800 BC
- Also known as the bronze age
- Architecture refers to designing of and construction of buildings where are the sculpture is a three-dimensional work of art
- In architecture ,various types of materials are used that is a stone , wood, glass, metal etc .where as sculpture is made of single piece of material.
- Architecture involves study of engineering And Engineering Mathematics and depends upon measurements, where as sculpture involves creativity and imagination , may not depend on measurements.
SQUARE ROOT & CUBE ROOTS
Square Root & Cube Root Step 1: First of all group the number in pairs of 2 starting from the right. Step 2: To get the ten’s place digit, Find the nearest square (equivalent or greater than or less than) to the first grouped pair from left and put the square root of the square. … Read more SQUARE ROOT & CUBE ROOTS
Poverty and Unemployment
Assessment of the growth experience: Poverty and Unemployment
- Poverty and unemployment are closely related
- High poverty has a multiplier effect on quality of life, deprivation, malnutrition, illiteracy and low human resource development.
Revolt of 1857: first war of indian independence
During the Governor-General Lord Canning May 11, 1857. The Meerut incident. Capture of Delhi. Proclaiming B S Jazar as the emperor. Almost half the Company’s sepoy strength of 232224 opted out of their loyalty to their regimental colours. Kanpur: Nana Saheb; Lucknow: Begum Hazrat Mahal; Bareilly: Khan Bahadur; Jagdishpur (Ara): Kunwar Singh; Jhansi: Rani Lakshmi … Read more Revolt of 1857: first war of indian independence