How hackers steal your information

123452114

Many people would like to go to library, pub, coffee shop and other public places and connect the free wifi. It seems that there is no problem. But maybe you do not know that public wifi is the target which hackers usually attack. The strangers may know your born place, your school and your latest search history in 20 minutes. A few years ago, there was a report that hacker can register your facebook by using the same wifi. They even can send messages and post the status. Therefore, you need to learn some skills to prevent the attacks. Perhaps you swear that you will never use free public wifi any more after reading this. In this passage, we are going to talk about why public wifi attract hacker so much and how they steal other people’s information.

The majority of public wifi is unsafe or using the same password. Hackers want to insert between you and the website you visit to spy your information. When you and the hacker connect the same wifi, it is very easy for hackers to do that. Different people may share those sensitive messages through the public wifi. Comparing with that, they just can see one or two pieces of information if hacker hack the personal wifi Therefore, they have to creak another password if they want to know more information.

Most hack attacks belong to “man in the middle” attack. In other words, the hackers are watching or altering your data which are transferring. In this type of attack, hackers watch the transferring information which is sending from your computer. What’s more, they intercept and alter the communication between you and the website.

Evil Twin attack is another type of “man in the middle” attack. The hackers phish by turning on the illegal wifi. Sometimes you may connect the wifi hot spot which looks like the normal wifi, such as “free wifi”. But you can not imagine that once you connect this type of wifi, hackers can see what information you send and get. The tricky hackers may make the wifi look like a legal wifi. For instance, they will name the wifi with the names of some library or coffee shop. It is easy to fall into the trap for those people who do not have vigilance. What’s more, their computer seems that they connect with the legal network node.

As a matter of fact, hackers launched these attacks easily so we have to pay more attention to the keep our information safely.

The screen of iphone 6s will have a great change

4f8f38194e0aff3a558f343f5f0d58b8

When Apple launches the next generation of mobile phones, it means that its screen will have a great change.

According to the prediction from analysts and the industry observers, iphone 6s will add the function of Force Touch. This function can support the operation like press the button on the screen which is different from the command of touching on the screen.

Apple still has not confirmed this function but many analysts and journalists expressed that they had found some relevant evidence about the Force Touch which will arise in the next generation of iphone.

Force Touch is a new function which is developed by Apple lately and this function has been applied in some recent product, for example, Apple Watch, Mac Book, Mac Book Pro and so on.

Force Touch can change the most important product of Apple fundamentally. Like the way that Touch ID change we unlock the screen and purchase the application, Force Touch will make many function of IOS system much easier. Therefore, although Apple still has not launched the new iphone, many developers have already started to consider using the Force Touch to improve their application.

These are the opinions which application developers think of Force Touch as following. Lace said to Business Insider, “I have taken a lot of consideration about the functionality. For instance, if you want to change something’s color, you can conveniently make it by Force Touch.” Force Touch allows you to visit many alternative options and shortcut key. However, Lace has already started to consider using the Force Touch to make his application more succinct from other aspects. He also said, “I think Force Touch is a forward and backward debugging tool which we will use when we have to use two fingers to handle. People are able to use without reading the instruction book for the reason that you will know the change of your screen when you put your two fingers on the screen. Probably, Force Touch is a good way to reduce the handling of two fingers.”

However, even although the next generation of iphone provides the Force Touch, not all the application developers think they have to integrate it to their application. Asher Vollmer, a developer of the hot game- Trees, think that the majority of user will still play games on the old iphone which do not support Force Touch. He also said “I think not clear whether the Force Touch is potential or not. I predict that people will use it but it will not be the main interactive mode.”

cartridge’s development

20111020091737332818

As the saying goes, “the circumstance of the world is either isolation or combination.” As far as I am concerned, the saying can not be more suitable for the cartridge any more. From the original multicolor integration, the black and white separation to the single color separation, everything witnesses the process of development of cartridge. However, it seems that this change is a result which was made by manufacturer on purpose instead of a replacement of natural law.

The initial cartridge is that many colors are put in one cartridge. However, its disadvantage is that the coefficient of utilization is not very high. The reason is as follow. As a result of that you print with different colors, the consumption of different colors is different. Once one color ink runs out, the whole cartridge has to be exchanged although other color ink still has not run out.

Therefore, it not only brings more meaningless investment to users but also leads to the severe ink pollution. In general, many other color inks have not run out in the junked cartridge but a drop of ink will pollute tens of cubic meters. In order to increase the coefficient of utilization and reduce the pollution, the cartridge transit from united to separation. Using this compound mode is because printing needs to consume a lot of black ink which lead to the rapid consumption of black ink. Once the black ink run out, the whole cartridge will not work. Therefore, it is necessary to isolate the black ink alone.

There is another saying goes in China, “the higher is the price, and the better is the quality of the merchandise.” It means that the price will be higher only if the quality of the merchandise gets improved.

With the development of science and technology, people can use the ink-jet printer to manufacture the body organ which can be transplanted. For now, scientists have already “printed” the exact stem cell. What’s more, the scientists apply this technology to an entirely new field to explore the ways of printing 3D dimensional structure of cells.

In a word, although it will be some time before the scientists succeed, we still believe that the “cartridge” will help the scientists make good use of stem cell in some way.

classification of cartridge

g0_11972981

Cartridge plays an important role in printer. Whether it is good or not affect the quality of printing directly. To some low side printer, the price of two cartridges is equal to one printer. Therefore, when you buy the printer, you should fully consider the situation of the cartridge.

When it comes to the classification of cartridge, to sum up, it can be divided into one-piece cartridge and split type cartridge.

Split type cartridge is the product which separates the print head and cartridge. The starting point of the physical design is to reduce the cost of printing. The print head can be kept using when the cartridge is in vain for the reason that this kind of cartridge does not integrate on the print head. It means that it not only simplifies the process of assembling and disassembling but also reduces the opportunities of artificial damage. But this kind of cartridge has obvious flaw. As the working time increased, the quality of printing will gradually descend until the print head beaks down if the print head can not be exchanged in time.

One-piece cartridge is to integrate the spray head on the cartridge. It means that it changes into a new print head when you exchange a new cartridge. If you use this kind of cartridge, it not only can realize the high print resolution but also can ensure the quality of printing. As the cartridge exchange, the quality of printing will not descend because of the abrasion of the ink gun. However, the physical design of this kind of cartridge increases the cost and its price is high.

With the development of society and technology, more and more people choose the more convenient way to save their time. They choose to print the documents instead of transcribing. Therefore, the printer emerged at the proper time. In other words, it means that the cartridge is necessary.

In most cases, if you want to buy the better merchandise, you have to pay more. For example, you just can buy good cartridge with high price in most company in South Africa for the reason that their procurement is much more difficult than us. It just like the saying goes, “you get what you pay for.” The higher price you pay the better quality you get. But here is good news for you. Now you can buy a good cartridge with high quality while the price is low which will satisfy you.

the lifespan of cartridge

1263764_234309077311_2

Cartridge plays an important role in printer for the reason that printer can not print without cartridge. The price of one printer is equal to the price of two cartridge especially some low side printer. Many people know that the cartridge is so expensive that they reduce the cost in a variety of ways to extend lifespan. In this article, we are going to talk about the ways to extend the lifespan of cartridge, including false exchanging ink and refilling the ink.

You can try to refill the ink. The ways of filling black and white ink and color ink in Epson printer are different. The way of filling black and white in the cartridge is as following. You should bring out the black cartridge and use the disposable syringe to absorb 7ml-8ml ink when the light is on. Then you need to inject the ink which is in the disposable syringe into the ink hole. Please remember to pay attention to the speed you inject. At the same time, you also need to wipe the ink which is near the ink hole with tissues. At last, you can use the printer after cleaning once or twice. However, if you want to add the color ink, the process is similar but it is more complicated. Because you need to operate for three times with three disposable syringes and the ink you inject each time is different.

Some printers measure the consumption of ink by means of calculating the amount of printing character instead of probing the ink in the cartridge. But many manufacturers fill the ink in the cartridge which is much more than the rated consumption of ink for the purpose of insurance. In this case, we can exchange the ink falsely and turn the “counter” into zero. Then the original cartridge can print again as long as there is some ink in the cartridge. This is the way of false exchanging ink.

As a matter of fact, on one hand, refilling the ink can extend the lifespan of cartridge; on the other hand, the spay head is easy to be blocked because of it. You need to weigh the advantage and the disadvantage for the reason that refilling the ink is also damage the lifespan of cartridge. The spay head is expensive as well.

cartridge and toner cartridges

wKhQvFHaaGOEcTLZAAAAADH3ESQ125

As we all know, printer play an important role in our daily life and we can see the printer almost everywhere. However, many people do not know the differences between cartridges and toner cartridges.

As a matter of fact, we should call the toner cartridges organic photo conductor. At the same time, although we called it toner cartridge, it does not have the selenium or it just has very little selenium the price of the selenium is higher than the price of golden. The reason why we call it toner cartridge is that people made the toner cartridge with inorganic material – selenium at the very beginning. Since 80s, the toner cartridge has been made by organic light guide material for the reason that not only the price is low but also it can reduce the pollution. Nonetheless, people have already got used to this name so people still call it toner cartridge.

Toner cartridge has a variety of uses. For instance, laser printer, fax machine and copying machine need to use it. From structural point of view, toner cartridge has two structures. One is integral type while another is disconnecting type. Integral type is that installing the toner cartridge and the organic photo conductor together into one unit so the whole toner cartridge has to be exchanged when the carbon powder run out or the organic photo conductor damaged. In a general way, HP and Canon use this type. Disconnecting type is that the carbon powder and the organic photo conductor were installed in different units. The lifespan of the organic photo is normally long. When the carbon powder runs out, users just need to exchange into the new carbon powder so that it can reduce the cost.

However, when it comes to the cartridges, it is used in ink jet printer which is filling with ink. Some cartridges have spray head like HP while other cartridges do not have spray head like Epson. No matter copying machine, fax machine or laser printer, the toner cartridge plays a very important role in it.

cleaning the cartridge

pic_l18

we can almost see printer everywhere no matter in stationer, home or office building, . Both the documents you need in the meeting and a business card you give to others, you need to use the printer to print them. It can not be denied that printer plays an important role in our daily life. When it comes to printer, cartridge makes a great contribution to it for the reason that the printer can not print without cartridge.

cartridge is the part which is easy to be broken down. At the same time, cartridge is an important part of printer for the reason that whether it is good or not affect the printing quality.

The ink jet printer will print unclearly and appear break line and break point, if you do not use the ink jet printer or use it for a long time. At this moment what you need to do is to clean the printing head. Most ink jet printer clean the printing head automatically when you turn it on. It also has a “clean” button. For example, most canon ink jet printers have the function which are speed clean, normal clean and deep clean. However, if you still are not satisfied with the printing after cleaning for several times, the ink probably runs out and you need to exchange the cartridge. But you’d better not to take the cartridge down when the ink have not run out. Otherwise, it will waste the ink and lead to the measurement error. In general terms, you don’t need to take the cartridge out unless you will not use the printer for a long time. Because it not only prevents the ink go bad but also ensures the life time of printing head.

If the automatical cleaning does not work, it means that the blocking is very serious. It normally causes by the printer haven’t been used for a long time or the printing head do not reset. You can use a syringe facing toward the printing head and suck the rest ink. This is a way of cleaning to save the ink.

You have to prepare to take your printer apart and do as follow if the way mentioned above still doesn’t work. At the very beginning, you should turn off the power and pull out the plug. Secondly, you need to take the moving axis apart and twirl the belt. And you also need to wash the printing head with distilled water. Then you should make an injection system with a syringe and a soft tube. In the end, you need to insert into the aperture and wash it.

Many people know that the cartridge is very expensive so they cherish it and use it carefully.

Adding toner powder

143551239

Many people manage to save money so they add the toner powder instead of buy a new toner cartridge. However, many people do not know how to add the toner powder. In this passage, we are going to talk about how to add the toner powder.

At the very beginning, you need to go to the market and buy some toner powder which is specialized for the laser printer. At the same time, you need to prepare some tools, including: cotton, brush, screwdriver, diagonal cutting pliers, blow drier, and so on. After preparing these tools, then you can start to disassemble the toner cartridge.

Disassemble the toner cartridge

First of all, you should take the toner cartridge from the printer and find the settled screws. (In general, there are two screws.) Then use the screwdriver to disassemble the screw on the cover of toner cartridge and open it. Sometimes when you open the toner cartridge, some residual toner powder in the toner cartridge will splash. Therefore, in order to prevent the pollution, you should put a newspaper on the table.

Clean the residual toner powder

As a matter of fact, many toner powders haven’t been fully used when people exchange the toner cartridge. Then many toner powders will leave in the waste toner container or the toner powder box. If you do not clean the toner powder, the toner powder may mix the original toner powder and form solid substance because of the incompatibility. Consequently, you need to clean the original toner powder before you add the toner powder. Above all, discard the toner powder in the waste toner box. Then use the brush to clean the toner powder which is left on the toner cartridge. You can use the blow drier to clean the waste toner powder in the place which the brush can not clean. (Warm tips: when you use the blow drier to blow the waste toner powder, a lot of toner powder will fly out. In order not to pollute other devices, you’d better operate indoor.)

Adding new toner powder

After the cleaning which is mentioned above, you can add the toner powder into the toner cartridge. You need to pour the toner powder into the toner cartridge slowly till it is full. In case that the toner powder spill out, you can put a piece of paper on the table when you pout the toner powder into the toner cartridge. Then before you put the toner cartridge into the printer, you should shake the toner cartridge from left to right and from right to left to make the toner powder equally distributed.

Now you can put the toner cartridge into the printer. It seems not difficult. You can have a try as well.

The differences between cartridge and toner cartridges

QQ截图20150717175504

As we all know, printer play an important role in our daily life and we can see the printer almost everywhere. However, many people do not know the differences between cartridges and toner cartridges.

As a matter of fact, we should call the toner cartridges organic photo conductor. At the same time, although we called it toner cartridge, it does not have the selenium or it just has very little selenium the price of the selenium is higher than the price of golden. The reason why we call it toner cartridge is that people made the toner cartridge with inorganic material – selenium at the very beginning. Since 80s, the toner cartridge has been made by organic light guide material for the reason that not only the price is low but also it can reduce the pollution. Nonetheless, people have already got used to this name so people still call it toner cartridge.

Toner cartridge has a variety of uses. For instance, laser printer, fax machine and copying machine need to use it. From structural point of view, toner cartridge has two structures. One is integral type while another is disconnecting type. Integral type is that installing the toner cartridge and the organic photo conductor together into one unit so the whole toner cartridge has to be exchanged when the carbon powder run out or the organic photo conductor damaged. In a general way, HP and Canon use this type. Disconnecting type is that the carbon powder and the organic photo conductor were installed in different units. The lifespan of the organic photo is normally long. When the carbon powder runs out, users just need to exchange into the new carbon powder so that it can reduce the cost.

However, when it comes to the cartridges, it is used in ink jet printer which is filling with ink. Some cartridges have spray head like HP while other cartridges do not have spray head like Epson. No matter copying machine, fax machine or laser printer, the toner cartridge plays a very important role in it.

In a word, on account of that the cartridge is not only related to the printing quality of products but also the cost of using, the user should understand the situation of cartridge before buying.

Cartridge

g0_11972981

With the development of society and technology, more and more people choose the more convenient way to save their time. They choose to print the documents instead of transcribing. Therefore, the printer emerged at the proper time. In other words, it means that the cartridge is necessary.

When it comes to the classification of cartridge, to sum up, it can be divided into one-piece cartridge and split type cartridge.

One-piece cartridge is to integrate the spray head on the cartridge. It means that it changes into a new print head when you exchange a new cartridge. If you use this kind of cartridge, it not only can realize the high print resolution but also can ensure the quality of printing. As the cartridge exchange, the quality of printing will not descend because of the abrasion of the ink gun. However, the physical design of this kind of cartridge increases the cost and its price is high.

Split type cartridge is the product which separates the print head and cartridge. The starting point of the physical design is to reduce the cost of printing. The print head can be kept using when the cartridge is in vain for the reason that this kind of cartridge does not integrate on the print head. It means that it not only simplifies the process of assembling and disassembling but also reduces the opportunities of artificial damage. But this kind of cartridge has obvious flaw. As the working time increased, the quality of printing will gradually descend until the print head beaks down if the print head can not be exchanged in time.

Cartridge plays an important role in printer. Whether it is good or not affect the quality of printing directly. To some low side printer, the price of two cartridges is equal to one printer. Therefore, when you buy the printer, you should fully consider the situation of the cartridge.

In most cases, if you want to buy the better merchandise, you have to pay more. For example, you just can buy good cartridge with high price in most company in South Africa for the reason that their procurement is much more difficult than us. It just like the saying goes, “you get what you pay for.” The higher price you pay the better quality you get. But here is good news for you. Now you can buy a good cartridge with high quality while the price is low which will satisfy you.