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.
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Internet Protocol version 6
Salient features and Major Landmarks of Ancient and Medieval India- For RAS/RTS Mains and RAS/RTS Prelims examination
Indus Valley Civilization Discovered in 1921 Belonged to the bronze age An area of about 1.3 mn sq km Existed between 3300-1600 BC in three phases: early, mature and late phases Sites Early (pre-Harappan) Mature (Harappan) Late phase (post-urban) Harappa Mohenjodaro Chanhu-daro Lothal Kalibangan Kalibangan Banawali Banawali (Hissar) Sutkagendor (Pakistan) Sukotada (Gujarat) Dholavira (Kutch) Dholavira … Read more
Art, Culture, Literature and Architecture for RAS/RTS Mains and RAS/RTS Prelims
Mughal Pahari Rajasthani/Rajput Madhubani/Mithila Manjusha/Angika Tanjore Origin Earlier Persian blend. Became Indian under Akbar. Originated in the sub-Himalayan kingdoms of 19th century. Early 16th century. Various sub-schools existed Done traditionally by the women in the villages near the town of Madhubani. It originated as floor and wall paintings. Essentially a folk tradition … Read more
Indian Agriculture- Current Status, Issues & initiatives. for Ras/Rts Mains and Ras Rts Prelims Exam
Indian Agriculture Mainstay of Indian Economy Since independence, undergone a change from being the sector contributing the highest share to the GDP to one contributing the lowest share. Agriculture is a state subject. GDP contribution (Agriculture and allied sector) 5 pc in 1950-51 7 pc in 2008-09 and 14.6 pc in 2009-10. It was 19 … Read more
Tribes history, geographical location,economy and their customs for Ras Prelims and Ras Mains
Name Geographical location and populations History and lineage Economic activity Social and Family life MEENA Constitute about 51.20% of population and concentrated in districts of Jaipur,Dausa,Sawai Madhopur,Rajsamand and Udaipur Word meena means fish, Chandrabhardai states their origin to the kingdom south of alwar,dausa and bharatpur prior to Rajput rule They are divided into … Read more
Rajasthan special Policies and Programmes for RAS/RTS Exam
Crop Insurance Scheme CM Jan Awas Yojna Rajasthan Startup Policy Resurgent Rajasthan Partnership Summit 2015 Bhamshah Health Insurance Scheme 2015 Rajasthan Micro, Small and Medium Enterprises (MSMEs) Policy 2015 Smart City Programme-2015 AMRUT Mission- 2015 Rajasthan Mineral Policy-2015 Rajasthan Agro-Processing and Agri-Marketing Promotion Policy, 2015 Rajasthan Biotechnology Policy 2015 Rajasthan Amendment in Wind Power Policy 2012 … Read more
Explain “ Ozone layer “ and “Ozone Hole ”. 4 marks 2003
The ozone layer or ozone shield refers to a region of Earth’s stratosphere that absorbs most of the Sun’s ultraviolet (UV) radiation. It contains high concentrations of ozone (O3) relative to other parts of the atmosphere, although still very small relative to other gases in the stratosphere. The ozone “hole” is really a reduction in … Read more
Discuss the possibilities of non- Conventional energy in India. 6 marks 2007
India has a capacity to develop about 1,95,000 MW of non-conventional energy resource. India was the first country in the world to set up a ministry of non-conventional energy resources, in early 1980s.Various form of non-conventional energy being harnessed in India are as follows:- Solar:- India receives sunlight for 300 days/year and thus has a … Read more
What are the different factors responsible for the origin of Indian Monsoon? Explain with process. 6 marks 2007
Monsoon is derived from the arabic world Mausum meaning the seasonal reversal of winds. Various factors responsible for the origin of Indian Monsoon are as follows:- Under the extreme low pressure condition on land, the wind from the southern part of the Indian Ocean (south of Equator) is attracted towards the subcontinent of India. The … Read more