苹果能用的vp n

National Emergency Library logo

The Internet Archive has been taking some heat for their National Emergency Library initiative. I think the NEL is a very, very good thing, and I’d like to explain why.

First, you need to know what the National Emergency Library is. It’s just a change in access policy: For the duration of the COVID-19 crisis in the U.S., with millions of students forced to do their learning at home, the Internet Archive is removing the artificial scarcity of “lending limits” on the digital books they have copies of. That’s a lot of books — the Archive has one of the largest collections available online.

This temporary suspension of lending limits upsets the fiction that digital lending is like physical lending. In a physical library, when I borrow a book, that’s one less physical copy for the library to lend out, and when all the copies are lent out, then no new borrowers can get that book until someone returns a copy. While no such limitation needs to exist for digital books, copyright law in practice forces digital libraries to behave as if they were lending out physical copies anyway. They have to pretend that they have a certain number of copies, and when the “last” copy is lent out, then they can’t “lend” (i.e., make and send) a new copy until one of the existing copies is “returned”.

鲁大师2021旧版(鲁大师2021下载电脑版)V5.13.15.1225官方 ...:这是鲁大师2021旧版本,鲁大师2021官方下载电脑版 适合于各种品牌台式机、笔记本电脑、DIY兼容机,实时的关键性部件的监控预警,全面的电脑硬件信息,有效预防硬件故障,让您的电脑免受困扰。 鲁大师2021电脑版帮你快速升级补丁,安全修复漏洞,系统一键优化、一键清理、驱动更新。

Why a Suspension of Lending Limits Makes Sense Now.

Even if we were to believe the noblest and most public-spirited interpretation of copyright law — that a time-limited distribution monopoly motivates the creation of new works — we must still admit that it is a compromise designed for specific circumstances.

Those circumstances always included a functioning physical marketplace and distribution system. Libraries obtained and lent books within that context, and until now, in an academic context that meant physical access to the library by students and physical proximity of the students to each other: that is, the possibility of multiple students learning from the same source material — whether physical or digital — together in person.

(By the way, there are reasons to be skeptical about the premise that copyright was designed for public good rather than for private monopoly interests in the first place, but let’s grant the premise for the moment, in order to give the other side’s arguments their strongest hearing.)

Suddenly, because of a global pandemic, circumstances have drastically changed. The compromise should change with them.

For one thing, the notion that students, now “attending” class from home, would still have access to the same books they had access to before is obviously wrong. Many of the books in school libraries are not digitized. In some cases, even if the book is digitized somewhere, the particular school library or public library in question may not have access to that digital version, even if they have hundreds of physical copies in stock.

But focusing on individual access misses the larger point. What is happening here is an ecosystem transformation. The important questions are not about what an individual student has access to, but about the bigger picture: the ongoing and still-improvisational adaptation that students, families, and teachers are making together to this new situation in which scholastic interaction is suddenly bandwidth-limited in both literal and figurative senses.

When we’ve already deliberately transformed our normal personal and economic lives, when the entire educational system is radically redesigning itself as it figures out how to operate with physical distancing and all-digital resources, when people are even willing to take drastic steps like giving up freedom of physical movement, why on Earth would we assume that our previous policy of monopoly-limited access to books should — unlike virtually everything else — remain unchanged, as though nothing had happened?

With students forced to be far apart physically, we have to rethink the damage done (hitherto tolerated but lately suddenly increased) by artificially fragmenting the digital material they have access to. Before this crisis, they had the option of looking together at the same book in person, even if only one of them was the official borrower. Now that they can’t do that it becomes even more important to make shared experience possible across physical distance. If that means suspending some artificial limits on access, well, if not now, when? If this circumstance doesn’t make us reconsider the relative values of all sides of the already-shaky copyright compromise, then we would have lost sight of its alleged purpose entirely. Or, as I think more likely, we would reveal that its actual purposes have always been different from what its defenders claimed.

The Internet Archive has already started collecting the stories from teachers who are gratefully relying on the National Emergency Library. But my guess is the stories we hear so far are just the ones that are easiest to collect. The true value of the National Emergency Library can only be documented after students and teachers have had a chance to show what they can do when they finally have — at least for a time — unfettered access to a significant portion of the world’s accumulated texts.

To shut down this experiment now, when it is most needed, would be an immense failure of the imagination. It would be all the more short-sighted to fail in the name of preserving a monopoly system that is itself still experimental. After three hundred years of highly controversial results, in which pro-monopoly interests have steadily and successfully pushed for ever-longer copyright terms — including retroactive term extensions, which make no sense even given copyright’s own mythic self-explanation — and for ever-stronger powers of restriction, what could be the justification for refusing to try some experiments in the other direction for once?

Thank goodness the Internet Archive is willing to try. There will never be a more appropriate time than now. The objectors remind me of those who opposed FDR’s experimentation during the Great Depression of the 1930s. As he said then:

“The country needs and, unless I mistake its temper, the country demands bold, persistent experimentation. It is common sense to take a method and try it; if it fails, admit it frankly and try another. But above all, try something.”

So who’s objecting?

The Authors Guild, of which I am a member, has been one of the loudest objectors. I recently received an email from them asking me to sign an open letter addressed to the Internet Archive.

The open letter says exactly what you would expect it to. Institutionally, the Authors Guild has long been a copyright maximalist. Although the Guild does many fine things — advocating for freelancer benefits for authors, providing tools for authors to build their own web sites, helping authors negotiate with publishers, etc — it has consistently argued in favor of longer and tighter monopolies restricting the circulation of books, and was doing so long before the National Emergency Library came on the scene.

The argument that the National Emergency Library is hurting authors is pretty weak. The Guild’s claim might have more weight if they provided some evidence for it, which they do not. Amusingly, and no doubt unintentionally, their letter actually makes a case for the insufficiency of copyright-based royalties in sustaining authors, where it writes that during the COVID-19 crisis “…The freelance writing assignments and speaking engagements that many authors rely on to supplement their income are unavailable, and yet authors are not eligible for traditional unemployment.” (To its credit, the Guild is arguing to Congress to expand the Pandemic Unemployment Insurance for freelancers to include authors — but of course, this has nothing to do with the National Emergency Library nor with copyright law.)

Surface 微软平板电脑论坛 - 远景论坛 - 微软极客社区:2021-5-8 · 05-03 谷歌即时通讯应用Messages下载量突破10亿大关 05-03 35张4K壁纸!微软3款全新Win10主题上线:免费下载 05-03 因无法在期限内披露定期报 暴风集团5月6日起停牌一天 05-03 搭载联发科八核CPU!联想10.1英寸可拆卸型平板将上市:售299美元

…Last week we released a first look at some trends in use of the National Emergency Library. Corroborating what we are hearing from professors, our patrons are seeking older books: more than 90% of the books borrowed were published more than 10 years ago and two-thirds were published during the 20th century. Most patrons who borrow books from the National Emergency Library are reading them for less than 30 minutes, suggesting they are using the book for research as a reference check, or perhaps they are simply browsing as in a library or bookstore.

In the few weeks since the National Emergency Library was established, much has been said in the Twittersphere about the very real needs of publishers and authors. Completely missing in the debate are the voices of the 1,576,021,818 students worldwide cut off from their books—books already purchased by their schools, public libraries and community colleges. For a few weeks, until this educational and public health crisis subsides, the National Emergency Library is trying to help fill this void.

Note also that the National Emergency Library makes it easy for any author request that their book be removed from the program, which the Authors Guild open letter somehow fails to mention.

The Internet Archive is conducting an important experiment responsibly. We should let them. If a crisis like this is not the time to try something new, then we would essentially be admitting that even in principle the copyright system should never be responsive to public need in changing circumstances. If that’s the position of the Authors Guild and other objectors, then they should say so frankly. It would still be the wrong position, but at least we’d be having the right discussion.

最优化理论_百度文库:513人阅读|次下载 最优化理论_人力资源管理_经管营销_专业资料。最优化理论 最优化理论 科技名词定义 中文名称: 最优化理论 英文名称: optimality theory 定义: 自然选择总是倾向于使动物最有效地传递其基因, 因而也是最有效地从事各种活动, ...Edward Hasbrouck and Michael Capobianco, who are active with the National Writer’s Union. It’s taking place on Twitter — see the thread starting here.)

苹果能用的vp n

BookLiberator Logo

QuestionCopyright.org had a very quiet 2019, while we took care of some internal infrastructure work. Happily, most of that work is done now. In 2020, our main project is the BookLiberator, but this time without special hardware. It will be a purely software application for smartphones, which are now capable of capturing the requisite high-resolution images and doing on-board computation: page-dewarping, for example, and even some or all of the optical-character recognition (OCR) processing.

The application will be 100% free and open source software, of course, and control will remain with the user, where it belongs.

苹果能用的vp n

This is just a sad update to our earlier story, but now it’s official: CloudFlare has ceased serving Sci-Hub, in accordance with the court-ordered Internet damage we wrote about earlier.

Take a moment to consider:

This is the same CloudFlare that previously 513加速器下载 about their decision to terminate service to The Daily Stormer, a neo-Nazi white-supremacist web site whose views are thoroughly repugant to every decision maker at CloudFlare, and probably equally repugnant to the vast majority of CloudFlare’s employees and customers. Nevertheless, the Daily Stormer decision so disturbed CloudFlare’s CEO that he immediately started laying groundwork to never have to censor again. But censoring scientific research, for copyright reasons? That apparently doesn’t fall into the same category.

Don’t blame CloudFlare, and don’t even blame the American Chemical Society. They’re not the problem here. The problem is that a limited state-granted monopoly has been expanded — at first gradually, then suddenly — by major media companies and their servants in the legislative branch to the point where censorship in its name is considered perfectly normal, so much so that using it to censor scientific papers is less worthy of hand-wringing than censoring, say, a neo-Nazi white-supremacist web site.

苹果能用的vp n

Copyright JailIt was just a matter of time before some large-scale holder of copyright monopolies tried this in the U.S…

The American Chemical Society has ssr加速器官网 to require Internet Service Providers (ISPs) to block access — that is, refuse to carry network traffic to and from — a site that the ACS claims is infringing its copyrights.

ISP-blocking is different, and worse, than domain seizure, and domain seizure for copyright infringement is already bad enough.  ISP-blocking asks the court to step into new and dangerous territory, in which freedom of communications and the reliability of Internet infrastructure are degraded merely to provide another tool for enforcing a controversial and limited information monopoly.  (It is by definition controversial — just ask yourself who are all those people whom the ISP block is intended to block?  They must be people who do not agree with how copyright law restricts their access to this information.)

The ACS’s request is deeply wrong, in so many ways:

It ignores the principle and the spirit of common carrier status.  ISPs are not supposed to be arbiters of acceptable comunication; they are not supposed to police content.  Their job is to carry network traffic from one place to another.  It does not take any great imagination to see why freedom of speech and of association depend on ISPs performing this job faithfully.  This was also the point of granting them the “safe harbor” provisions in the U.S. Digital Millennium Copyright Act, and the EU’s “mere conduit” liability limitation in the Electronic Commerce Directive.  These were smart boundaries to draw around ISP responsibility.  The ACS’s request flies in the face of this principle.

TubeBuddy for YouTube_v1.45.513 - ChromeFor浏览器插件 ...:2021-12-14 · 版本:1.45.513 用户评分:4.6(5分满分) 此版本下载量:682961 大小:22.04MiB 此版本最后更新时间 ... 量:682961 大小:22.04MiB 此版本最后更新时间:2021年6月3日 作者: 分类:通讯,扩展程序 谷歌商城下载 ...  If any time a complainant can get a court to agree that some site’s content is illegal, ISPs must block anyone’s access to that site, then we’ve thrown the door wide open for malicious plaintiffs seeking to use the legal system not only to harass their opponents, but to suppress even their ability to speak.  It would bring SLAPP-style abuse to a whole new level.

It damages the entire Internet by blocking access indiscriminately.  Suppose I happen to have an unauthorized copy of some copyrighted material, but you are authorized to have as many copies as you want.  If you ask me for a copy, and I give you one, there is no (additional) crime: you are not infringing any copyrights, and I’m not infringing any more than I was already.  But if I am blocked at the ISP level, then I cannot hand copies even to those who have every right to receive them.  This is not merely theoretical.  Suppose that the web site is operating in a country with different copyright laws from the U.S.  When someone in the U.S. tries to access that site, neither the ACS nor the court nor the ISP has any clue whether that person is authorized to receive copies of the copyrighted papers they are trying to access.  Maybe it’s a fully paid-up ACS member.  Maybe it’s a student at a school that has signed an applicable agreement with the ACS.  Maybe it’s one of the paper’s authors!  You just don’t know.  This is why ISP-level blocking is such a dangerous thing.  It breaks Internet infrastructure for everyone equally.

StarryNote下载-StarryNote新版免费下载[信息管理]-天极下载:2021-5-16 · 天极本地下载 0.17.513 高速下载 需优先下载高速下载器 精品推荐 火绒安全软件 ... StarryNote 正式版 0.17.513 优化照片模式多个处理部分,照片可缩小至 10% 白板左右翻动改为 Shift + Wheel 优化图层处理 优化鼠标和键盘的逻辑处理 将剪切、复制、粘贴 ...  Most web sites are co-hosted on shared servers at commercial hosting providers.  While law enforcement can target a site’s name, through domain seizure, to truly 免费翻国外墙的app block network access to the site’s server means also blocking access to the other, unrelated sites that just happen to use the same server (otherwise, the block is not too hard to 513优化下载).  How would you feel about law enforcement sweeps that regularly capture not only the suspect, but also ten or so random bystanders who happen to be near her when she’s arrested?  That’s what effective ISP blocking will do.  Once again: it breaks Internet infrastructure in ways that affect everyone, not just the target.

It is incompatible with the ACS’s own mission.  “To advance the broader chemistry enterprise and its practitioners for the benefit of Earth and its people.”  Enough said.

As Stephen McLaughlin was quoted as saying in the Inside Higher Ed writeup: “The very idea makes my head spin. ISP blocking happens in the U.K., Germany and several other Western countries, but the U.S. simply doesn’t do that, to my knowledge.”

最优化算法与matlab应用3:最速下降法_wjyxld的博客 ...:2021-4-2 · 最优化算法与matlab应用3:最速下降法最速下降法上一种沿着N维目标函数的负梯度方向搜索最小值的方法。(1)算法原理函数的负梯度表示如下:搜索步长可调整ak,通常记为(第k次迭代的步长)。该算法利用一维的线性搜索方法,如二次逼近法,沿着负梯度方向不断搜索函数的较小值,从而找出 …

苹果能用的vp n

QCO projects

Happy New Year, copyright questioners!

As some of you may have noticed, we spent a good deal of 2016 in hibernation.  QCO is a volunteer-run organization, and sometimes those volunteers get busy with other stuff in their lives.  Hard as it may be to believe, advocating against information monopoly does not pay the bills — we even had to pause renovation work at our global headquarters.

In 2017 we’re planning to continue our 免费翻国外墙的app program (which was quietly running all through 2016 and receiving donations — thank you to all who gave!) and ramp the Bookliberator project back up.  BookLiberators are still in stock, and we hope to spread them far and wide.

That’s all for now.  If this is year first time here, and you came here under the impression (as we all are, at first) that the copyright system is about supporting artists, please start with this.

苹果能用的vp n

513优化下载Thursday, April 21st, 7:30pm at IFC Center in New York City (323 6th Ave)

Work-in-Progress screening of “Seder-Masochism”, the upcoming new film by Question Copyright Artist-in-Residence Nina Paley.

Q&A to follow.

Advance ticket purchase required.

 This is not the finished filmThis is about 40 minutes of in-progress work — the core musical scenes, featuring, in Nina’s words, “Goats! Egypt! Plagues! Death! Idols! Commandments! Unsubtle phallic imagery! …and MORE!”  (And free matzoh.)  Q&A with Nina Paley will follow the screening.

Props to GKIDS for arranging this event!

See the announcement on Nina’s blog for more about the film, including a great set of sample stills and animations.

If you like Nina Paley’s work, and you like the fact that she supports her audience’s freedom to share, please consider donating to to the Artist-in-Residence Working Fund.  QuestionCopyright.org is a 501(c)(3) organization and donations are tax-deductible in the U.S.

苹果能用的vp n

Question Copyright congratulates Creative Commons on the release of the new Creative Commons Attribution No-Value 1.0 International license, which allows covered works to be distributed freely with proper attribution, as long as no recipient derives any value whatsoever from them, including but not limited to personal pleasure, commercial gain, or artistic benefit.


CC-BY-NV allows derivative works so long as the derivatives are also without value to anyone, but it can be explicitly combined with the No-Derivatives (NC) clause for good measure.  According to CC General Counsel Diane Peters, the new license cannot be combined with Non-Commercial (NC) clause, because lack of commercial potential is already implicit in the NV clause, but she added that “it can, however, be combined with the ShareAlike (SA) clause, not that it would do any good.”

“The release of CC-BY-NV 1.0 International is the result of lawyers and other experts around the world coming together to ensure that artists who simply want to ensure that no one can experience enjoyment of their works have a place in the Creative Commons constellation too,” said Creative Commons Executive Director Ryan Merkley.  “I’m enormously grateful to the entire CC team and to all the volunteers who worked so hard to get this out by the April 1st deadline.”  Diane Peters noted “We already have a number of artists inquiring about applying the new license to their works.”

苹果能用的vp n

513加速器下载By far the most popular article on this site (over half a million views now and counting) is The Surprising History of Copyright and the Promise of a Post-Copyright World.  Courtesy of Antonín Houska, it is now available in Czech (česky): Překvapivá historie copyrightu a příslib světa po něm.


It’s also been translated into Chinese, Polish, Latvian, and Italian.  We’re very grateful to all the translators; it’s a lot of work for a piece of that length.  But the existence of these translations should also serve as a reminder of the vast amount of material in the world that would be translated if it weren’t restricted by copyright monopolies — a topic we’ve covered in depth before.

Happy New Year, everyone.  Let’s try to have more freedom in 2016 than we did in 2015.

苹果能用的vp n

最优化算法与matlab应用3:最速下降法_wjyxld的博客 ...:2021-4-2 · 最优化算法与matlab应用3:最速下降法最速下降法上一种沿着N维目标函数的负梯度方向搜索最小值的方法。(1)算法原理函数的负梯度表示如下:搜索步长可调整ak,通常记为(第k次迭代的步长)。该算法利用一维的线性搜索方法,如二次逼近法,沿着负梯度方向不断搜索函数的较小值,从而找出 …

In the last few years, I’ve watched QCO Artist-in-Residence Nina Paley refine her message about the harm of copyright and permission culture. Now it’s the most direct and most effective it’s ever been. If you want just one video to show people to explain to them what this movement is about, let this be the one. Nina tells an appreciative audience why she had to set her mind free in order to make art, and shows some wonderful clips from her next film Seder-Masochism — a film that simply couldn’t be made within the permission culture that Nina diagnoses so eloquently:

Elevating to the Public Domain

Airfoil lift.

We were talking with reader Noel Taylor about the “Happy Birthday” song case and he made an interesting suggestion:

Instead of say that a work has “fallen into” the public domain or “lapsed into” the public domain, why not say that the work has been “elevated to” the public domain?

Think about it: how did “fall” and “lapse” become our default verbs for talking about the removal of a work’s monopoly restrictions?  If anything, it makes sense to say that the restrictions are falling away, like chains falling away, but the work itself is not falling anywhere.  It is unchained, and can now fly free.

So we’re going to try saying “elevate to the public domain” from now on, and we hope you’ll try it too.  See how much better it makes you and others feel about the work in question!

We’ve updated the Question Copyright glossary accordingly.