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Arts blockchain
Publish: 2021-04-29 10:34:10
1. Let me say one. The combination of art and blockchain technology is called Arts new. It is to use blockchain to solve the problems of right confirmation, traceability and liquidity for art transaction.
2.
Lac is called L2TP access concentrator
The lac is located between the remote dialing user and the LNs device and is responsible for the data forwarding between the remote dialing user and the LNs deviceto forward data from lac to LNs, it is necessary to use L2TP protocol to establish a tunnel between the two devices, and PPP link is still used between lac and remote dial-up users
lac: Liberal Arts College
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extended data
the coding method of Lac has corresponding regulations in every country, and China Telecom has clear regulations on the coding method of Lac on GSM network (see the system specification of GSM of the Ministry of Posts and Telecommunications)
generally, the allocation and coding of Lac have been determined in the initial stage of network construction, and there are few changes in the operation process. The size of location area code (LAC) is a key factor in the system
if the lac coverage is too small, the location update process of the mobile station will increase, thus increasing the signaling traffic in the system
On the contrary, if the location area coverage is too large, the same paging message will be sent in many cells when the network paging mobile station, which will lead to the overload of PCH channel and increase the signaling traffic on Abis interfacee to the strong mobility and burst in mobile communication, there is no unified standard to adjust the size of location area. The operation Department can make long-term statistics on the PCH load and signaling link load of each region according to the current network to determine whether to adjust the size of the location area
if the former phenomenon is serious, the location area can be appropriately reced, otherwise, the location area can be appropriately increased. In general, it is suggested that the location area should be as large as possible
3. Artsnew is a rare blockchain project with clear landing scenes. I feel that if the operation is good, it will continue to rise with the increase of applications.
4. It's a token issued by a blockchain project. The evaluation is OK.
5. I bought it anyway. I think that the blockchain project will still be implemented and applied in the later stage, and the artsnew is still very dominant.
6. Tonarts is the pioneer and pioneer of blockchain games. We hope to see the boundary of the game field through blockchain technology. We hope to open the relevant resources, experience and technology obtained in the development of blockchain games to other practitioners, or help the potential projects in the blockchain game instry connect with all the required resources, funds, exchanges and services Apply technology and design concept to find the survival mode of blockchain games
leblock is the first proct of tonarts and a strategic project. At present, tonarts is developing two blockchain games based on EOS ecology.
leblock is the first proct of tonarts and a strategic project. At present, tonarts is developing two blockchain games based on EOS ecology.
7.
because of the rapid development of Shenzhen, it can enter the fast lane in the field of artificial intelligence next generation information technology, Internet of things, 5g commerce, blockchain technology and intelligent manufacturing, almost all over the world, driverless and other future development trends, which has become the wind vane of the future development of science and technology in China
Wu bingcong, senior marketing manager of Huawei cloud: as long as you learn AI, you don't need notes. It realizes the function of automatic annotation. The process is automated. In this way, the robot can achieve the expected purpose of human in a very dangerous real environment. In addition, Huawei cloud also released hilens, a one-stop AI based cloud based collaborative management platform for AI application development, distribution and deployment. It is composed of hilens kit with AI reasoning ability and cloud development platform. It is mainly used for home accompaniment, license plate recognition, shopping mall passenger flow statistics and other scene applications. It supports the shengteng 310 chip and can process 100 frames per second. The system has the international leading level8.
Like to remember to pay attention to ~
this article is transferred from @ interface news, with deletion and modification
The challenges in the future are even more than that. In 1949, Eleanor Roosevelt (the wife of the 32nd president of the United States, Franklin D. Roosevelt) was invited to address Smith College, the most prestigious private women's College of Arts and Sciences in the United States. In her speech, she accurately predicted the problems that we are still facing today:"are we ready to live in a smaller and smaller world, with people from different countries, with different customs and religious beliefs, following different legal systems, and speaking different languages?"
at a time when the uncertainty of economic development is increasing, populism and local protectionism are on the rise, and public opinion and views are increasingly polarized, we may need liberal arts more, because humanistic knowledge can provide us with an ideal basis for exploring and understanding human experience
Learning different philosophical schools may help you think about moral issues more comprehensively; Learning another language may help you begin to appreciate the similarities between different cultures; Listening to a history lesson may help you better understand the past and look forward to the future; Reading a foreign novel may help you learn to think from the perspective of others?? By studying liberal arts, we can better understand ourselves and others, more easily understand the complex moral disputes and the dark spots of human nature, and better prepare for solving complex problemsto a large extent, the ecation liberal arts students have been receiving is to get used to not having exact answers, exploring unknown areas, and building their own meaning in ambiguity. All the doubts about liberal arts are just the waves aroused in the uncertain voyage of life. But in today's world, who knows that other people don't have to face this
if you feel good, like it
9. For a long time, "is it useful to study liberal arts" as well as "eating salty rice mplings or sweet rice mplings" and "cold in the north or cold in the south in winter" have been debated by the whole people. When it comes to this kind of topic, there is a debate on social networks
if there is still room for equal debate on the latter two topics, then the liberal arts has been in a bad position for a long time in the debate between arts and science. One of the most simple and crude arguments is that liberal arts students can't get a job and make a lot of money“ What makes Chinese liberal arts students more worried is the long-term marginalization of liberal arts majors. Interface culture has reported that in 1952, the adjustment of colleges and departments in Colleges and universities was carried out in an all-round way, which greatly strengthened engineering and weakened liberal arts. As a result, China's higher ecation laid a pattern of "attaching importance to science and neglecting liberal arts", resulting in the backward and abnormal development of "liberal arts" in China and numerous misunderstandings of liberal arts by the public. According to reports, in universities, research funding for liberal arts majors is often less than a fraction of that for science and engineering majors, which further depresses the enthusiasm of researchers of literature, history and philosophy. A simple fact shows that liberal arts has been neglected for a long time in China: there are National Natural Science Awards in China, but there are almost no national awards for liberal arts
the concept of "learning mathematics, physics and chemistry well, going all over the world is not afraid" has been standing for decades, calling on more and more Chinese students to join stem (Science, technology, engineering, Mathematics) one after another. With the rapid pace of technological change and knowledge iteration, science and engineering seems to be the field that can proce actual economic benefits and material achievements
so is liberal arts really useless? This is not the case. In the rapidly evolving high-tech future, it is those qualities that make us human - intellectual curiosity, creativity, empathy, critical thinking and writing ability - that keep us competitive. Many of these qualities are what liberal arts focus on
more importantly, the rapid iterative evolution of artificial intelligence is likely to overturn the cornerstone of human society, politics, economy and culture, and bring great challenges to human survival. These problems can not be solved by the scientists in the laboratory or the programmers in front of the computer alone. They need to work hand in hand with the humanities and Social Sciences professionals to find the answers
when human beings are faced with the "Frankenstein" moral dilemma
the year 2015 is the first year of the development of artificial intelligence, because in that year, the development of computational intelligence, perceptual intelligence and cognitive intelligence has improved significantly. In the field of artificial intelligence, China is not only absent, but also actively leading the change
in the carnival atmosphere of "the future has come", an article published by time magazine holds that rigid engineering thinking can only bring short-sighted creation, so all technology companies that attach importance to social morality should employ talents with anthropological, psychological and philosophical backgrounds
at present, enterprises are facing many moral dilemmas. A fact ignored by many people is that the emergence of new technologies and new procts not only changes people's lives, but also creates many unprecedented problems in private and social life. With the increasing speed of technological innovation, we will find that the progress of science and technology not only naturally endows human beings with more freedom, but also challenges the existence of human beings and the foundation of human civilization and society
understanding human nature is the key to meeting future challenges
when we are still worried about "artificial intelligence seizing job opportunities", historian Yuval herali directly predicted a nearly desperate scene in the short history of the future: "as artificial intelligence and robots graally replace human occupation, 99% of human beings will become useless in the future, Many people will lose their economic value. What's more, once the lower level Homo sapiens lose their military and economic value, the elite and the government may lose the motivation to invest in ecation, health and welfare, and eventually they will be abandoned by the whole system. It will be unparalleled news. "
Murray Shanahan, Professor of cognitive robotics at Imperial College London, also warned us in the singularity of Technology: before AI subverts economy and society, we should think more carefully about what all this means. If we create a kind of artificial intelligence at the human level, and are regarded as conscious, and therefore should be given rights and responsibilities, does that mean that the ancient anthropocentrism no longer exists? Will the behavior of artificial intelligence deviate from the guidance of human beings and only seek to maximize the return function? Will the fundamental concepts of ownership, citizenship, democracy and responsibility be overturned
Murray Shanahan, Professor of cognitive robotics at Imperial College London
these problems can not be solved by scientists in the laboratory or programmers in front of computers alone. They require us to rethink the cornerstones of human society, politics, economy and culture, and find the best balance between inheritance and innovation. These are also the questions that humanities and social science professionals can answer through their deep insight into the state of human existence and their communication and cooperation with scientific and technological innovators. From the Internet of things, artificial intelligence to blockchain and bitcoin, the world we live in has been so closely surrounded by high technology that most people can no longer understand these new things in progress. However, those who have created these new technologies are not necessarily the best decision makers on how to apply these inventions
"the splendor of the sky is like the power of the Holy Spirit. Only a thousand suns can compete with it. Now I am death, the destroyer of the world< More than 70 years ago, Robert Oppenheimer, an American Jewish physicist known as the "father of the atomic bomb", witnessed the explosion of the first atomic bomb in human history and could not help reciting the Bhagavad Gita in Mahabharata, which he had taught himself. At that moment, he realized that the new weapon he was committed to creating would become a spiritual crisis for mankind, not only because of the terrible power of atomic bomb to make mankind extinct. It is not only his profound knowledge of physics, but also this Sanskrit epic of Hinism that guides Oppenheimer to recognize this consequence and urges him to issue a warning that this kind of weapon should not be completely put into the hands of scientists and soldiers and that hydrogen bomb should be developed
the core competitiveness of liberal arts is its critical thinking.
we can see that more and more liberal arts students are emerging in the field of science and technology where people with science and engineering background gather, even if they may study existentialism, Southern Ming history, gender literature or Protestant Ethics and capitalist spirit in University, It doesn't seem to fit in with the world of code and algorithms
more and more companies begin to realize the importance of liberal arts thinking to their development. Slack is a good example. The company, founded in 2013, received a new round of financing of $250 million in 2017, with a valuation of $5.1 billion. The ecational background of its co-founder and CEO, Stewart Butterfield, may surprise many: he received a bachelor's degree in philosophy from the University of Victoria in Canada and a master's degree in the history of philosophy and science from Cambridge University< In an interview with Forbes, Butterfield said that philosophy taught him two things:
"I learned how to write clearly, and I also learned how to focus on an argument, which is very useful in meetings. In the course of studying the history of science, I learned how people believed in certain fallacies... Until they found out that it was not true. "
supporters of liberal arts often say that the core competitiveness of liberal arts lies in the cultivation of critical thinking. After analyzing thousands of high-quality job advertisements with an annual salary of more than $100000 issued by large American enterprises, George Anders, author of you can do anything: the surprising power of a "useless" liberal arts ecation, finds that employers also attach great importance to critical thinking, In their eyes, "critical thinking" actually includes five aspects: strong desire to explore unknown areas, analytical ability to gain strong insight, efficient decision-making ability, ability to understand others and influential communication ability
excellent liberal arts students will find that they are not unfamiliar with the ability that these employers are striving for: the core skills required for writing course papers are to complete the specified reading materials according to a theme, find new materials, extract ideas from the complicated information, and form insights - in a business environment, what you may have to do is a user survey of a new proct, Judge the prospect of new procts according to the market feedback of past procts; It's also a familiar way of thinking for liberal arts students to measure different views and form their own stand on the basis of avoiding prejudice, which is business decision-making ability; Reading literary works, understanding human nature and character motivation, learning sociology, analyzing how the interaction between human and society shapes human behavior - when managing a team, you need to understand team members and their potential conflict of interest; Writing and speaking are skills that liberal arts students practice almost every day - such communication skills are also crucial in teamwork, reporting and meeting customers< In the view of Leon wieseltier, an American cultural critic, the dilemma faced by liberal arts is largely caused by the cultural atmosphere of technology supremacy - we attach too much importance to speed and conclusive answers, and despise the importance of free thinking and asking complex questions“ The instant satisfaction brought by Google reces knowledge to information state, but the information itself is actually very low. Knowledge requires a spirit of inquiry, research methods, and, most importantly, time. "
from the macro level, the importance of liberal arts is that "thinking freely and asking complex questions" has been and is the premise for us to meet various social challenges
no matter historians like herali or technology instry leaders, no one can accurately predict whether technology will help or destroy mankind in the future. We may be able to figure out how many jobs will be automated, but we have no idea what new jobs will be created in the future. What should we do when technological innovation causes structural unemployment, social unrest and even shakes the foundation of human cognition
future challenges are even more than that. In 1949, Eleanor Roosevelt (the wife of the 32nd president of the United States, Franklin D. Roosevelt) was invited to speak at Smith College, the most prestigious private women's College of Arts and Sciences in the United States. In her speech, she accurately predicted the problems that we are still facing today:
"are we ready to live in a smaller and smaller world, with people from different countries, with different customs and religious beliefs, following different legal systems, and speaking different languages?"
in
if there is still room for equal debate on the latter two topics, then the liberal arts has been in a bad position for a long time in the debate between arts and science. One of the most simple and crude arguments is that liberal arts students can't get a job and make a lot of money“ What makes Chinese liberal arts students more worried is the long-term marginalization of liberal arts majors. Interface culture has reported that in 1952, the adjustment of colleges and departments in Colleges and universities was carried out in an all-round way, which greatly strengthened engineering and weakened liberal arts. As a result, China's higher ecation laid a pattern of "attaching importance to science and neglecting liberal arts", resulting in the backward and abnormal development of "liberal arts" in China and numerous misunderstandings of liberal arts by the public. According to reports, in universities, research funding for liberal arts majors is often less than a fraction of that for science and engineering majors, which further depresses the enthusiasm of researchers of literature, history and philosophy. A simple fact shows that liberal arts has been neglected for a long time in China: there are National Natural Science Awards in China, but there are almost no national awards for liberal arts
the concept of "learning mathematics, physics and chemistry well, going all over the world is not afraid" has been standing for decades, calling on more and more Chinese students to join stem (Science, technology, engineering, Mathematics) one after another. With the rapid pace of technological change and knowledge iteration, science and engineering seems to be the field that can proce actual economic benefits and material achievements
so is liberal arts really useless? This is not the case. In the rapidly evolving high-tech future, it is those qualities that make us human - intellectual curiosity, creativity, empathy, critical thinking and writing ability - that keep us competitive. Many of these qualities are what liberal arts focus on
more importantly, the rapid iterative evolution of artificial intelligence is likely to overturn the cornerstone of human society, politics, economy and culture, and bring great challenges to human survival. These problems can not be solved by the scientists in the laboratory or the programmers in front of the computer alone. They need to work hand in hand with the humanities and Social Sciences professionals to find the answers
when human beings are faced with the "Frankenstein" moral dilemma
the year 2015 is the first year of the development of artificial intelligence, because in that year, the development of computational intelligence, perceptual intelligence and cognitive intelligence has improved significantly. In the field of artificial intelligence, China is not only absent, but also actively leading the change
in the carnival atmosphere of "the future has come", an article published by time magazine holds that rigid engineering thinking can only bring short-sighted creation, so all technology companies that attach importance to social morality should employ talents with anthropological, psychological and philosophical backgrounds
at present, enterprises are facing many moral dilemmas. A fact ignored by many people is that the emergence of new technologies and new procts not only changes people's lives, but also creates many unprecedented problems in private and social life. With the increasing speed of technological innovation, we will find that the progress of science and technology not only naturally endows human beings with more freedom, but also challenges the existence of human beings and the foundation of human civilization and society
understanding human nature is the key to meeting future challenges
when we are still worried about "artificial intelligence seizing job opportunities", historian Yuval herali directly predicted a nearly desperate scene in the short history of the future: "as artificial intelligence and robots graally replace human occupation, 99% of human beings will become useless in the future, Many people will lose their economic value. What's more, once the lower level Homo sapiens lose their military and economic value, the elite and the government may lose the motivation to invest in ecation, health and welfare, and eventually they will be abandoned by the whole system. It will be unparalleled news. "
Murray Shanahan, Professor of cognitive robotics at Imperial College London, also warned us in the singularity of Technology: before AI subverts economy and society, we should think more carefully about what all this means. If we create a kind of artificial intelligence at the human level, and are regarded as conscious, and therefore should be given rights and responsibilities, does that mean that the ancient anthropocentrism no longer exists? Will the behavior of artificial intelligence deviate from the guidance of human beings and only seek to maximize the return function? Will the fundamental concepts of ownership, citizenship, democracy and responsibility be overturned
Murray Shanahan, Professor of cognitive robotics at Imperial College London
these problems can not be solved by scientists in the laboratory or programmers in front of computers alone. They require us to rethink the cornerstones of human society, politics, economy and culture, and find the best balance between inheritance and innovation. These are also the questions that humanities and social science professionals can answer through their deep insight into the state of human existence and their communication and cooperation with scientific and technological innovators. From the Internet of things, artificial intelligence to blockchain and bitcoin, the world we live in has been so closely surrounded by high technology that most people can no longer understand these new things in progress. However, those who have created these new technologies are not necessarily the best decision makers on how to apply these inventions
"the splendor of the sky is like the power of the Holy Spirit. Only a thousand suns can compete with it. Now I am death, the destroyer of the world< More than 70 years ago, Robert Oppenheimer, an American Jewish physicist known as the "father of the atomic bomb", witnessed the explosion of the first atomic bomb in human history and could not help reciting the Bhagavad Gita in Mahabharata, which he had taught himself. At that moment, he realized that the new weapon he was committed to creating would become a spiritual crisis for mankind, not only because of the terrible power of atomic bomb to make mankind extinct. It is not only his profound knowledge of physics, but also this Sanskrit epic of Hinism that guides Oppenheimer to recognize this consequence and urges him to issue a warning that this kind of weapon should not be completely put into the hands of scientists and soldiers and that hydrogen bomb should be developed
the core competitiveness of liberal arts is its critical thinking.
we can see that more and more liberal arts students are emerging in the field of science and technology where people with science and engineering background gather, even if they may study existentialism, Southern Ming history, gender literature or Protestant Ethics and capitalist spirit in University, It doesn't seem to fit in with the world of code and algorithms
more and more companies begin to realize the importance of liberal arts thinking to their development. Slack is a good example. The company, founded in 2013, received a new round of financing of $250 million in 2017, with a valuation of $5.1 billion. The ecational background of its co-founder and CEO, Stewart Butterfield, may surprise many: he received a bachelor's degree in philosophy from the University of Victoria in Canada and a master's degree in the history of philosophy and science from Cambridge University< In an interview with Forbes, Butterfield said that philosophy taught him two things:
"I learned how to write clearly, and I also learned how to focus on an argument, which is very useful in meetings. In the course of studying the history of science, I learned how people believed in certain fallacies... Until they found out that it was not true. "
supporters of liberal arts often say that the core competitiveness of liberal arts lies in the cultivation of critical thinking. After analyzing thousands of high-quality job advertisements with an annual salary of more than $100000 issued by large American enterprises, George Anders, author of you can do anything: the surprising power of a "useless" liberal arts ecation, finds that employers also attach great importance to critical thinking, In their eyes, "critical thinking" actually includes five aspects: strong desire to explore unknown areas, analytical ability to gain strong insight, efficient decision-making ability, ability to understand others and influential communication ability
excellent liberal arts students will find that they are not unfamiliar with the ability that these employers are striving for: the core skills required for writing course papers are to complete the specified reading materials according to a theme, find new materials, extract ideas from the complicated information, and form insights - in a business environment, what you may have to do is a user survey of a new proct, Judge the prospect of new procts according to the market feedback of past procts; It's also a familiar way of thinking for liberal arts students to measure different views and form their own stand on the basis of avoiding prejudice, which is business decision-making ability; Reading literary works, understanding human nature and character motivation, learning sociology, analyzing how the interaction between human and society shapes human behavior - when managing a team, you need to understand team members and their potential conflict of interest; Writing and speaking are skills that liberal arts students practice almost every day - such communication skills are also crucial in teamwork, reporting and meeting customers< In the view of Leon wieseltier, an American cultural critic, the dilemma faced by liberal arts is largely caused by the cultural atmosphere of technology supremacy - we attach too much importance to speed and conclusive answers, and despise the importance of free thinking and asking complex questions“ The instant satisfaction brought by Google reces knowledge to information state, but the information itself is actually very low. Knowledge requires a spirit of inquiry, research methods, and, most importantly, time. "
from the macro level, the importance of liberal arts is that "thinking freely and asking complex questions" has been and is the premise for us to meet various social challenges
no matter historians like herali or technology instry leaders, no one can accurately predict whether technology will help or destroy mankind in the future. We may be able to figure out how many jobs will be automated, but we have no idea what new jobs will be created in the future. What should we do when technological innovation causes structural unemployment, social unrest and even shakes the foundation of human cognition
future challenges are even more than that. In 1949, Eleanor Roosevelt (the wife of the 32nd president of the United States, Franklin D. Roosevelt) was invited to speak at Smith College, the most prestigious private women's College of Arts and Sciences in the United States. In her speech, she accurately predicted the problems that we are still facing today:
"are we ready to live in a smaller and smaller world, with people from different countries, with different customs and religious beliefs, following different legal systems, and speaking different languages?"
in
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