Science, Technology, and Intellectual Property

Science and technology provide many societal benefits, such as the enhancement of economic growth or quality of life. They also can produce negative, unintended consequences. Most societies promote science and technology, but this can be costly. Establishment of IPRs that protect new works and give innovators the right to profit from their creations provides incentives for expensive innovation without the need for direct government subsidies (Posner 2004). At the same time, IPRs may maintain or aggravate wealth inequities.

Rights have little meaning unless they can be enforced and modern technology has made IPRs enforcement increasingly difficult. Photocopiers make it possible for anyone with access to a machine to reproduce works entitled to copyright protection and the Internet allows anyone to make literary or musical works available to the world.

Science and technology challenge intellectual property systems, particularly patent laws. New fields such as information technology and genetic engineering force courts to decide how to apply laws made before such technologies were contemplated. As knowledge itself becomes more valuable, people and institutions seek additional protection for control of the knowledge and its profits. At the same time, society has an increasing need for access to some kinds of knowledge and protection from the use of others.

Abstract ideas cannot be patented but their applications can qualify for patent protection. For example, “Einstein could not patent his celebrated law that E MC2; nor could Newton have patented the law of gravity. Such discoveries are ‘manifestations of Nature, free to all men and reserved exclusively to none.”‘ (Diamond v. Chakrabarty, p. 309, quoting Funk Brothers Seed Co. v. Kalo Inoculant Co., 333 U.S. 127, 130, 1948). General ideas remain in the public domain but their applications may be privatized through the patenting process.

Biotechnology, perhaps more than any other field, has challenged courts and lawmakers to reconsider intellectual property laws. In 1972 Ananda Chakrabarty, a microbiologist, sought a U.S. patent for a genetically engineered bacterium. The U.S. Patent Office denied the application because bacteria are products of nature, and living things cannot be patented under U.S. law. The case was appealed and eventually reached the U.S. Supreme Court. The Court restated the principle that natural phenomena cannot be patented, but found that Chakrabarty’s bacterium was “a product of human ingenuity,” and therefore was patentable under U.S. law.

So many biotechnology patents have been issued for such small innovations that some fear the creation of a tragedy of the anti-commons in which new innovations involve so many existing patents that innovation is discouraged. At least one study has found the anti-commons is not yet a significant deterrent to innovation, but that the situation should be monitored.

IPRs can be attached to writings or products regarded as dangerous or immoral, and IPRs tend to legitimize such works by implying social approval. Societies must decide whether to provide protection for harmful or otherwise objectionable work. New technologies, particularly those that create or replicate life, often trigger debate over whether the work should be done at all, much less be protected by law. IPRs also establish ownership of particular innovations, which may help to determine liability if a product causes harm. This raises questions of whether innovators should be held responsible for their products, particularly when the products are used in unintended ways.

Public funding for science and technology further complicate intellectual property issues. Who should benefit from works developed under public funding, the creator or the public? What balance of public/private benefits best serves societal goals?

Academics build their reputations by producing intellectual works. They seek recognition for their accomplishments, control over any economic benefits, and protection against plagiarism. IPRs promote release of information to the public by assuring the author of protection for the work, even after it is made public. IPRs protect authors from possible appropriation of ideas by others, including peer reviewers, before the work has actually been published.

Ownership can be a major IPRs issue. Who owns the product of collaborative work? At what point does a contribution by a supervisor, graduate student, or coworker deserve coauthorship? When the creator works for a corporation or a university, does ownership lie with the creator or the institution? What about funding agencies? In many cases, ownership or authorship is established by disciplinary customs or by agreements among the parties (Kennedy 1997).

Plagiarism is professionally unacceptable and sometimes illegal, but timing is critical to determining whether plagiarism has occurred. According to Donald Kennedy, “To take someone else’s idea and use it before it has been placed in the public domain is a form of theft … [t]o make further use of someone else’s idea after it has been published is scholarship” (1997, p. 212). Of course attribution is critical even, or especially, in scholarship, whether or not a work is protected.

Online Political Election Voting System Based On Blockchain Technology

We hear about Blockchain and Bitcoin every day; however, it should be noted that Blockchain is way beyond Bitcoin and cryptocurrencies. It is a platform which is being used for carrying out economic transactions in the most incorruptible way. As a matter of fact, this technology can be used not only for economic transactions but for anything of value in a virtual way. Blockchain is being used in the pharmaceutical industry, fashion and accessory industry, food safety industry, airlines industry and many more.

In a world where technology has reached a point where scientists are coming up with flying cars, why is one of the essential systems that form the government of a country still unsecured and rigged? With the advancement of technology, everything has become a lot more transparent and convenient, then why is this technology not being used to carry out easy and fair elections? In most countries, voting is a right for every adult. Then why doesn’t the entire adult population of a country go ahead to vote on the Election Day? Maybe because the voting center is too far. People have to go and stand in huge lines just to cast a single vote. Some even believe that their vote doesn’t count because of unfair election results.

The solution to this huge problem has finally arrived. A platform that allows blending the perfect combination of technology and politics into one. This results in the invention of Blockchain Voting. If this technology can be used for so many other purposes, why can it not be used for the most important function that is voting? Blockchain voting is an online voting platform that allows a secure, hassle-free, reliable and quick method for the sole purpose of voting for an election. Blockchain voting can completely change the way we vote for the best. It will leave no scope of doubt or question in the voter’s mind.

In the modern day and age of technology, there are certain things that work best through the old ways only. However, voting is not one of those things. Voting is the process by which the citizens of a country choose their leaders. This process should be highly secure, fair and absolutely accurate; all which are the characteristics of blockchain. Blockchain Voting is immutable, transparent and cannot be hacked into in order to change the results. Blockchain Voting is an effective means to conduct elections. This will ensure that there is no voter fraud and no repetition of votes leading to a fair election. Blockchain Voting is the need of today’s democratic and adult population who believes that they can bring a change in this world.

The stakeholders involved in Blockchain Voting would be same as the stakeholders in the conventional method of voting. This revolutionary change can encourage a lot of people of the vote. Anyone who has an internet connection and is an adult which means they have the right to vote is eligible to be a part of this process of Blockchain Voting.The use of this technology from a voter’s point of view is very simple.

Anyone with a phone and internet access will easily be able to understand the specifications of the platform. The citizens who are voting don’t have to wait in long lines and don’t have to travel a lot to go and vote. This quick and hassle-free method of voting will engage more and more people to participate in the voting process and be a part of a more democratic world. This is definitely a cheaper and simpler method of conducting elections. As soon as various governments realize the importance of introducing this technology into their political environment, the better it will for nations to have easy and fair elections.

How Technology Has Altered Your Work/Life Balance

If you work 48 weeks in the year and spend a conservative 5 hours per week commuting to and from work, you are spending 240 hours per year driving. This takes time away from family, hobbies, friends, and much more. How can technology be leveraged to gain that time back?

Up until recent years, the only option for working was to physically go into an office to put in your 40-50 hours per week behind a stuffy desk surrounded by people you may or may not enjoy working with. As technology has evolved, so has the flexibility of whether you work at the office, at home, at the beach, or some other locale.

While technology does make it easier for employers to allow telecommuting, there is still a trust factor that comes into play. There are ways each employer can measure productivity differently, but some employers are simply more comfortable knowing for certain their employee is at their desk during a specified time every day. Another consideration for employers is the morale of employees that are not working from home while another is permitted that luxury. Should they have 1 happy employee and 10 disgruntled employees or 10 content employees and 1 disgruntled employee? Rather than examining the struggles for employers that are faced with this decision, lets examine the technologies that allow working from home to be a reality much more frequently than it was 20-30 years ago.

If an employer decides to allow telecommuting, there are several tools on the market that safeguard their investment.

· Worksnaps: This tool allows an employer to monitor how productive the work-at-home employee has been throughout the day. There are less detailed tools available but this one doesn’t leave a lot of room for a work around by the employee. Beyond monitoring the time spent in productive programs (Facebook not being one of them) the tool takes screenshots of the worker’s computer screen throughout the day to make sure the employee is productive while activity is showing on their computer. They will even count the number of mouse and keyboard clicks.

· Internet: This is rather obvious but probably the most important tool. The internet allows you to communicate with members of your team, your company, and any outside clients. Many companies have web-based products they use for housing databases or other tools that are essential to job duties of their employees.

· Google docs: This is free to anyone that has a Gmail account. It provides Microsoft based tools to people no matter where they are in the world. Google docs can be accessed to share documents whether for informational purposes or for each member of a team to edit the document. If you don’t have Microsoft programs on your home computer, this is a great way to use them. They don’t have the most current benefits of the current programs, but it will work in a pinch.

· Trello: This is a popular tool that allows for project management across your team no matter everyone’s location. This can be used for individuals to organize to-do lists or monitor projects, so everyone knows where the team is at. The program permits you to break the project into segments that can be more closely observed as the project progresses.

· Zoho: This is another project management tool, but it looks to have an abundance of features including overlapping features I’ve already discussed. There is the ability to monitor time spent on projects, offers charts and written documentation of the progress of the specific projects the team is working on, a calendar that the entire team can contribute to and view, document sharing capabilities, notes area for recording specific hurdles or bugs that need to be resolved. This is just the tip of the ice burg in terms of the capabilities of this tool. The cost is relatively inexpensive as well ranging from $0 for limited access to $100/month/employee for all access.

· Yammer: This is described as a Facebook for work. This platform allows an employer to send only relevant information to employees. Then employees can communicate within their specific teams to accomplish goals.

· Skype: This is a free service that allows face-to-face communication between employees. The tool is internet based and allows you to bring several people into the conversation/collaboration.

· GoTo Meeting: This is a great tool for webinars as it will allow you to broadcast to hundreds of people that join. In addition, for those that cannot attend the meeting or want to watch the meeting for a second time the meetings can be recorded. You can share your screen with those that signed up for the meeting allowing for project collaboration or even training.

· Viewflux: There are several sites geared towards designers, viewflux being one of them. These sites allow you to share your designs with a group of people. Those people can specify changes they want made by marking up the page. Have you ever wanted someone to change something about a graphic and you try to describe in several words what just a few words and an arrow could describe? These sites make a world of difference for designers and their clients and team members.

· Dropbox: If you have files larger than what can fit on the Google drive, dropbox is an option for a place to share files with your team. According to Dropbox, this is a secure way to share files.

· Nimble: This is a great tool for sales people and people with large networks to stay organized. This tool combines your social media and email contacts into a Customer Relationship Management (CRM) solution. The tool even links conversations you’ve had with these contacts, so you can remember the contact in that specific context.

These are just a few of the tools that people can use when they work from home or even work in the office. The collaboration potential with the tools can simplify processes that are long overdue for change. In addition, the telecommuter can easily connect with and contribute to projects that are being working on in the office. Without these connections, the telecommuter could quickly be disregarded as part of the dynamic of the department they once worked with in person.

While some may argue that society is more disconnected from one another than ever before, consider that technology is not a hindrance to our efforts to communicate but rather an advantage. I would maintain that society is communicating more efficiently, more frequently, and more effectively than ever before because of technology.

Imagine being able to work from 7:00-4:00 and being able to start dinner at 4:05 rather than 5:05. Now you have time to patiently help the kids with their homework, easily pick up the kids from soccer practice, spend time focusing on your spouse. The pressure to get things done can decrease as the level of technology increases if we leverage the two. What would the ability to telecommute mean to your life? Do you do it currently? What have you found to be beneficial about it?

Modern Technology and Hobbies

The history of hobbies is very old. Men always wanted to spend leisure time doing something he likes. With time and development of science and technology, human choice of recreation has changed. In these days, most people spend a lot of time in front of the computer and the hobbies are rapidly changing towards various use of computer. This new pastime is totally dependent on modern technology and the technology can create a chance for the hobbyist to earn money.

The most common recreation of the current young generation is playing video games. They spend hours after hours with their eyes glued to the computer monitor and play video games. The video game is one of the fastest growing technical businesses of this time for its growing number of consumers. The attraction is enormous and almost addictive. Most of these young generations do not like to read or collect stamps, instead they like to spend their time with their keyboard or PS3.

Internet is another addiction to the new generation. They spend a lot of time browsing various web sites. Building virtual network is very popular to young generation. Social networking sites like MySpace or Facebook is growing fast as a hobby. Chatting is already the most favourite hobby for many people. It is an interesting thing that, these facts are not only growing among the young generation but also to the older people.

Blogging is another modern breakthrough. It is actually writing but you can write anything you want and publish it to many blogging sites. A good writing skill may lead to fame for a blogger and become a major earning source.

Graphic software brings a whole new era to the designers. Amateur designers can practice and produce very high quality designs. These tools help the hobbyist to develop their quality, create better possibility for global expose, and earn money. Graphic software is changing the idea of classic paper and pencil drawing. The architectural or 3D designs can also can be done by using a computer.

Although photography is an old hobby, I am putting it here because modern technology has changed the whole idea of photography. The invention of modern photographic instruments makes it possible to create photos as perfect as the original scenario. Digital cameras including professional DSLR, almost replaced the classic reel based camera, and let the photographer see the photo instantly so that he can make a choice of keeping the photo.

Now photographers can go anywhere like deep sea or the highest mountain. Photo editing software allows the photographers to edit a photo easily.

Internet brings a great opportunity to the readers. Almost every book is available on the internet and many of them are free. For the rest you can just order them via internet and will get them delivered to your door step. This also helps you to get your favourite film or music.

Umpiring and Technology

One school of thought says that wherever technology can assist umpires it should be used. Bad decisions become a thing of the past and the real ‘clangers’, which occur too often for comfort, are eliminated.

In opposition are those who proclaim that the use of technology produces long and often unnecessary delays, that human error is a part of life and sport, that technology is also imperfect and therefore we should carry on as we did before. Amongst this group one will find some players and umpires.

To me it seems that the guiding light should be that factor which is least likely to be used by the ICC, common sense. Firstly, decisions by the TMO should be taken quickly. At the moment there is a prescribed schedule of steps – check no ball; check hot spot; check snicko; check hawkeye etc etc. The TMO should know what he really needs to see, if the batsman looks out, check the no ball and give the decision. Unfortunately, it is not only technology which sometimes appears faulty, as on more than one occasion a TMO has examined the incident from every possible angle over several minutes and then made a quite obviously ludicrous decision.

For me and for some others, hawkeye and the way it is used remains a problem. Whereas catches off an inside or outside edge are given out by the TMO, if contact appears on snicko or hotspot and a run out or stumping is either in or out, for some unfathomable reason, lbw, if given not out by the umpire, is only out if more than half the ball is predicted by hawkeye to be hitting the wicket. If given out by the umpire, then the merest brushing of the wicket by the ball is sufficient to earn a decision in favour of the bowler. This is obviously illogical. Surely, one doesn’t use technology unless one trusts that it is completely reliable. It then follows that if hawkeye shows that the ball would have hit the wicket and all other conditions are in place for an lbw appeal to be successful, then it is out, regardless of the original decision of the umpire.

Unfortunately, for those of us who long for the ‘good old days’, technology is here to stay but it requires to be used quickly, efficiently and with a far greater degree of common sense.

Beginner RC Planes – Anti Crash Technology (ACT) – Pros and Cons

Anti-Crash Technology (ACT) is a feature found in the HobbyZone line of beginner rc airplanes. HobbyZone claims that this technology makes teaching yourself to fly rc airplanes easier and safer.

Before we go into the pros and cons of this technology let’s take a look at how it works. Each plane has two sensors, one on the top of the plane and one on the bottom of the fuselage. These sensors monitor the position of the plane. The sensor on top of the plane looks at thy sky and the one on the bottom looks at the ground.

They communicate with a computer that is on the plane and let it know if it is flying correctly. For example: if the plane enters into a dive and the sensors detect that the plane’s orientation is incorrect, the computer system will automatically correct the control inputs and help prevent the plane from crashing. This gives you more time to regain control of the plane.

O.k. Let’s take a look at the pros and cons of Anti-Crash Technology.

Pros:

As you saw in the example above if your plane goes out of control the computer system will help to correct the planes orientation and help you regain control of the plane. This can help you, as a beginner rc plane pilot, get out of some sticky situations. Also, when you do get more practice controlling the plane you can turn the ACT off and rely on your own piloting skills.

Cons:

The major con to this technology is that it could actually cause you to crash. If you happen to fly over water or areas with a shiny surface the plane’s sensors get confused. The bottom sensor sees the sky’s reflection and thinks the plane is upside down. The plane will then try to correct it’s orientation actually causing the plane to do all sorts of weird stuff. As you can see this could be very bad.

While many say that ACT has helped them learn to fly, the general census regarding planes that use this technology is to turn it off before flying. If you do want to try flying with the Anti-Crash Technology activated then make sure you are far from water or areas with shiny surface areas. This will help ensure that the ACT works correctly.

Benefits of Skype Technology

World Wide Web and other latest technologies have made the world shrink and have brought all the countries under one umbrella, that is, on one global platform. One such technology is the Skype technology. It has not only benefited immensely to business persons but has also contributed towards maintaining long distance relationships! All you need is an internet connection, a decent broadband connection, and Skype headphones to get started.

Whether it is your son or daughter living in a foreign country, or is it a long distance love relationship or your sibling settled in a far away land, software like Skype keeps you in very close contact from any part of the world.

Skype is a computer software through which you can make free voice calls over the internet to any other Skype user, located in any corner of the globe! The software can be downloaded for free from the website and it is compatible with almost all computers and operating systems.

Just download the free software, register at the website and install the software on your computer. Plug in the Skype Headset and get in touch with your loved ones staying in a far away land.

There are many other such services available on the internet. The two popular services are MSN messenger and Yahoo services. MSN Messenger is a personalised form of chat. You can only chat with people, whom you invite into your system and you can also avail the web cam and live video services. In Yahoo voice chat, users can avail three different versions of their software. However, according to my personal experience and rated by the critics, Skype is far better and a user friendly technology, especially for broadband user, in comparison to all its competitors.

However, it is important that you get a decent broadband connection, or else your calls might just trip because of lack of bandwidth. Also, it is equally important to have a good quality Skype Headset. These headsets are especially designed to be compatible with the Skype technology. They ensure better connectivity, and better sound quality and transmission with negligible disturbance or noise.

Benefits of Skypeover Traditional Means of Communication:

  1. The best advantage of Skype is that you can even get this technology on your mobile phone!

Just imagine how romantic it would be to read a loving note or poem left by your man over your phone when you were snugly in deep slumber. Or think about how comforting it would be to start your day with a wakeup call from your loving mother!

Whether it is phone calls or SMS, Skype is much cheaper than the other conventional mobile connections.

  1. You can keep in touch with your loved ones or with your foreign clients, customers or business partners almost at no cost! Just make them use Skype and you are sorted!

  2. Exchange photographs of special events or live videos at just no cost.

Skype is a revolutionary technology, which is bringing the world together and closer.

Is Technology Changing Our Brain Formatting – Should We Change Our Educational System To Match?

Not long ago, I was discussing with our think tank some of the challenges with all this new technology and all the information known to mankind literally in the palm of every student lucky enough to have a parent who bought them a smartphone. When holding all this knowledge in their hands – it’s no wonder they feel it a wasteful effort to memorize anything – “why bother, I can just look it up!” Well, they are right, even if we know there are some things they do need to know (memorize) and think about to survive in this world. Let’s talk.

Yes, the digitizing of the world, creates a different reality, one for which our brains and bodies were not necessarily evolved for, therefore human-centric technology is the key, and we need that before we go too much further. On the plus side, and it is a big PLUS, we open our horizons when we become digitally connected in such abundance. And, it is not the technology that is the problem alone, it’s how it’s used. That is the real digital divide. One person may use the technology to send pictures of “cats” to friends on Facebook, another might use it to collaborate with Canine Researchers around the planet to save big cats from extinction. Now then, the latter is much better of course, but we must allow freedom to choose how one wishes to use the technology gift before them right?

I read an interesting article the other day; “We Were Promised Flying Cars, All We Got Was 140-Characters,” meaning that Twitter is worth $10s of Billions and for about $500 million we could have successful perfected VTOL personal flying machines. Humans vote with their dollars, the average person wanted to be amused by distracting text messages and self-validation since they were missing something in their lives, now they want more of that, why? Because, they are so busy using the technology they feel even more empty inside – but then again, their addictions to these technologies were a choice, who are we to argue with their freedom to choose? Hard to say, but yes, I tend to agree with you. I personally am not on Facebook, nor do I own a smart-phone for the very reasons most technologists have considered, but couldn’t do without.

How we teach our children in the midst of all this social media, information and technology will determine how they use it in the future. Our entire human civilization is at stake and god forbid if all that technology were to stop working one day?

Mobile VPN Technology – How Does It Work?

Mobile VPN is a technology in which users of portable devices connect with the internet through a secure connection in order to protect data from prying eyes. These devices may be any of the latest tablets, cell phones, notebooks or laptops that are VPN compatible. Therefore, users from remote locations can easily enjoy web surfing without any threats.

The major challenge behind this mechanism is that both the users and their devices will be always movable such as on roaming and connecting through wireless or cellular carrier networks. So the Virtual Private Network service providers need to validate an individual device every time it makes a new link to give consistent services.

Also, the Internet Protocol (IP) address of the gadget changes as it unites with a number of networks making authentication harder. Not only this, the distinctiveness of the device finish point also alters and in offline mode with no network coverage can consequence into session deferment.

In order to understand how all these tasks are managed, here are the details of its working as under:

• Basically, it consists of a tunnel created in order to accomplish encryption of data. This channel is made through internet lines relating one IP address to another, where the IP addresses of end points are previously defined.

• Now the problem here is that with the varying IP address, the verification process cannot be done. Additionally, due to changing addresses, tunnel faces a number of breakthrough points.

• But thanks to the advanced minds, this difficulty has also been sorted out by using VPN software that runs on the device and provides a logical IP address to the device consistently rather relying on the network address and thus making the association crystal clear.

• In addition, a VPN session is made unlock as the status of the device changes with a preset login to restore the connection when the device tries to reconnect.

In many business organizations this expertise has created wonders as employees can access their office data from remote locations and at the same time giving complete encapsulation to online activities. Thus making it much easier to work from home or while travelling whenever required. One can make an online connection through VPN by using his regular DSL, ISDN, Wi-Fi or any of the cable modem link.

While choosing a VPN service for your usage, you must be very careful as there are numerous vendors out there and all of them provide the same basic functionality. So to get the best out of all, you can consider your individual requirements plus the price offered to you from different places.

Therefore, start browsing now and grab the best out of all.

Is Blockchain Technology Really the Future of the Internet?

1. Killing Trusted Third Parties:

Blockchain the unchanging, scrambled, decentralized – record has a capability of making each concentrated procedure, action, and association completely self-ruling. This implies we can dispose of mediators, experts, and beat the trust of third parties. In this manner, streamlining each business, administration and non-benefit movement.

The ebb and flow scene of home loans requires a mind boggling web of title looks, title protection, and incalculable minor exchange charges that are important to keep the framework running. These frameworks exist on the grounds that, truly, the exchange of land has been a procedure that requires a lot of trust in dated records. Be that as it may, the Blockchain would address these worries, and a particular property’s record can contain an obvious and approved history of exchanges, limiting the requirement for foundations to give chance relief and put stock in administrations, rather the exchange can exist in its own right.

2. Blockchain in 2018 – past Bitcoin:

The delicate improvement of Bitcoin in 2017 propelled the enduring quality and favorable circumstances of the crucial development used by this advanced cash, the blockchain. In 2017, blockchain transformed into the second most standard look word and dispersed record advancement will continue picking up importance transversely finished various industries.Blockchain endeavors will outperform conveyed figuring and IoT in financing theory. Countries with official blockchain strategies, like Malta, are expected to end up driving near by markets.

3. Guaranteeing a Secure Internet of the Future:

One of the primary advantages that blockchain gives over other record programming is that it depends on cryptography and is modified to be unchanging, one can’t backpedal to a specific point on the blockchain and change data. For the 10 years of blockchain’s presence, it has never been hacked and will continue so until the technology lives.

4. Blockchain for Digital Advertising:

Computerized publicizing faces difficulties, for example, space extortion, bot movement, absence of straightforwardness and extensive installment models. The issue is that impetuses are not adjusted, making the two promoters and distributers feel they are on the losing side of the arrangement. The blockchain is the answer for convey straightforwardness to the store network since it naturally conveys trust to a trustless situation.

5. The Effect of Streaming Money on Business:

We have turned out to be so acquainted with the fortnightly or regularly scheduled payroll interval that we take this as a given in business and as workers. However 2018 imprints the year when this is not any more a required standard. One exceptionally energizing nature of blockchain innovation is miniaturized scale installments. Another is keen contracts. These can be joined in fascinating routes, one of which is to make spilling cash. In spite of the fact that this was anticipated years back the fact of the matter is simply happening as expected at this point

Ultimately, blockchain is an awesome technology to use to store immense measures of essential documentation in ventures, for example, human services, coordinations, copyright and some more. Blockchain expels the requirement for an agent with regards to authorizing contracts.

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