Holiday birth to "steal food hand job"

Short 3-day New Year holiday, so living in Shilong Huang Zhou's QQ users Julongwan "bug * little girl" small make a fortune: more than 200 users by helping to "steal food," "vegetables," give it away to steal, "bug * little girl," three days earn 400 yuan. Taobao's search found that, like the "bug * little girl" the same job, "stealing dish hand" even up to more than 5,000 holiday economy makes this new career in online hot temperature.

Help to steal food but also to send food source

"Before, I also see many people hanging out in online 'part-time to steal food' service, was also tried at home and do some result, no two weeks to do a large number of people is interested. Fortunately, I am more senior QQ 鍙? New Year's Day change before the next mode of operation, finally there gains small. "Taobao sellers" w esiti ** "is a live in Shilong Julongwan the" home girls ", about his New Year's holiday" Occupational vegetable farmers "through much pride .

The reporter then search found that there are more than 5,000 Taobao only as "w esiti **" the same "professional vegetable growers." "W esiti **" said it was simply helping someone to steal food, 1 per day are no people hired, so she stole food rules based on imitation of others to upgrade their vegetable service. On behalf of not only helping friends steal food, get a QQ group will own a large number of rare plant vegetables for the "customers" steal. "W esiti **", said since she launched the service, many of the QQ friends when not on the line will "hire" her do it, also charges 23 yuan a day, while only two 30 yuan monthly. "New Year's Day the best business, many friends have things out, there are hundreds of players to patronize the business."

Stealing food service variety

Reporter later saw the internet as a "professional vegetable farmers" in order to attract business, but also played "every class now numbers 200 to 1800, steal your mercy! Guarantee you 30,000 gold coins of the income" of attractive conditions However, the friends said, except for a few friends, strangers, little is interested. And "w esiti **" as the business of the users during the New Year was a small fire, he hoped Chinese New Year holiday can also take the opportunity to make money. Some sellers may even make money Tips to sell, sell "plug-ins to steal food," specifically for the players cheating on their own to steal food.

Reporter learned from the Internet, in addition to current popular QQ farm, happy nets, also appeared in a number of network users launched web hosting services, business sellers are also more and more support is less saturated, but the "w esiti **", said: "to help vegetable growers who do, make money second, is a pastime for us. As more and more developed network, the network may conflict with reality more and more, this web hosting business would be a big break. "

User view

Square:

Hua Xiaoqian when back to Grandpa, the value

User "Poultry stick D": this society, people's entertainment life, fewer and fewer tickets would be required under casual pastime. Now, we can not meet the pursuit of material and spiritual "content with" not a bad idea even under. Spend a little money back in line when Grandpa, this little money and in return the farm level, grade honorable than completely excellent value for money. KTV casually than to roar is a few hundred gone much better.

User "Bayi's Road": the Occupation vegetable is popular in many friends catch the wind only, it is really how much they earn. Since their is no time, with little money to these professional vegetable modest gains, consoled themselves by one, why not?

Against:

Not to steal food, is lonely

Friends "with his situation in": after all, professional network of vegetable farmers is a new thing, many people are out just for fun, after all, what the network is no legal protection, say, and we crash and stealing food, stealing food was not lonely, is to steal someone else's loneliness is stealing their loneliness, since results are the same, why make life difficult for their money now.

User "Jazz kicked him": the Internet vegetables, parking has always been boring, apart from the entertainment, if things go to these virtual flower real money, a little before. Reality is reality, even if the network has become rich, in reality, you might even eat a box lunch can not afford.







相关链接:



WMV To MOV



Daohao Trojan "scar" In The "Fantasy Westward Journey" Ride In Any



Easy NEWS Servers



Terminal Promotion On Doing Some Of The Views



introduction Vertical Market Apps



How to identify real and can AUTOMATICALLY create index index



Waterproof Wall - terminology to explain



Why is my computer slow top registry cleaner



Flash to MPEG



Cleverly hide an important part of the worksheet so that no Leakage



"Want to" match "can Do"



CorelDRAW filter characteristics show



MPEG4 to WMV

Vsftpd + tcp_wrappers host and user access control

RHEL4 in vsftpd support at compile time has tcp_wrappers, so you can use tcp_wrappers to achieve the host access control.

Before the experiment, first said the implementation of the next order of tcp-wrappers:

First implementation of the hosts.allow, if hosts.allow inside the list, the list of the machine is allowed access; otherwise, then scroll down to hosts.deny, if the hosts.deny list inside, then refused to list the machine access, if also not (that is, which do not allow and deny list) is allowed access to the host.

Real life, host.allow can also set "Reject" feature, so generally only use / etc / hosts.allow for access control can host.

(A) of the host access control

The host (192.168.1.102) to configure vsftpd service, so in addition to 192.168.1.100 192.168.1.0/24 network segment other than to allow other hosts to access the FTP service.

Program very simple, edit / etc / hosts.allow

vsftpd: 192.168.1.100: DENY

vsftpd: 192.168.1.

Restart vsftpd, experimental purposes can be achieved, we can tcp_wrappers in the experiment will do more complex experiments.

(B) User Access Control

vsftpd flexible user access control. In the specific implementation, vsftpd user access control is divided into two categories: the first is the traditional list of users / etc / vsftpd / ftpusers, I understand it as the system list (that is, the system prohibited); second is to improve the user list file / etc / vsftpd / user_list, I understand it as they want to ban list

To realize the second list control must be inside vsftpd.conf

userlist_enable = YES

userlist_deny = YES / / This article is the system default exists, that is also unnecessary to add the system defaults to YES

userlist_file = / etc / vsftpd / usrer_list

The above simple experiment can be achieved vsftpd powerful control.







Recommended links:



Getting Started with Corel Draw 10 (4) hands to create vector graphics (1)



Icons Shop



AVI to FLV



get Yourself a best preowned laptop without



JDK 7 will support the regular expression capture group named



Kaspersky adjourned to the 18 per value Promotions storm



MKV to iPod



File And Disk Management Wizard



Inventory And Barcoding Specialist



Waves Resurgence - Purple VS Sogou Contest



Of the Three Kingdoms 10 field-level research arms of the



Capital TANGLE 3G



2.0 Homogenization



ASF Converter



The possibility of strengthening the domestic soft landing means 3G is EXPECTED in October to distri

Negative comments: the right decision, "patron saint"

Textbooks that decision was to find the "unanimity." Effective decision-makers, but often intentionally do not follow the principle of textbooks, intended to "create" conflict with each other different views.

Negative views of the positive

Why the negative comments are mainly three reasons.

First, the negative views of policy makers to protect the organization from becoming captives.

In an organization, everyone has to rely on decision makers, want the competent decision-making to their advantage. Only able to break through the trap, so that policy makers will not become a party to prisoners approach lies in the argument that, to grasp the negative evidence and considered views of the tempering.

Second, the negative views of themselves, it is for decision-making "another program." Decision-making only one program, no other choice, with gambling He Yi? If the decision-making process has several programs to choose from, the decision-makers into the attack or retreat to safety, there is room for multiple reflection and comparison; the other hand, only Last Stand of the decision makers.

In 1914, Germany, Shuli Fen strategic plan decision-making failure very representative. The original plan to a head, was found dead the. In fact after 25 years of strategy development, the German General Staff did not expect growth to be from another program will have all the power consumption of Shuli Fen project in details. Because the Germans never second strategic plan, so he had the bullet and go step by step to change.

President Roosevelt's story just the opposite. Before he became president, the election campaign is planned on a traditional 19th century based on the international economic theory. But at the same time, Roosevelt There is another group came to be known as the "think tank" of professionals, specializing in "alternative." President Roosevelt was elected in November 1932, 2 years, took office in March. Who knows in this short period of more than four months, both international and domestic economic slump. In the original orthodox economic plan will not work, he immediately goes to the first two sets of proposed plans. If Roosevelt had no other options, I am afraid that he would like the German General Staff, as confused and overwhelmed.

Third, the negative opinions can stimulate the imagination. Just find the answer to a question, not need imagination; but a manager deal with problems, usually "uncertainty" high, the need for "creative" solutions to create a new situation. Managers can not lack of imagination from a different, new perspective to observe and understand.

Imagination needs to be stimulated before full. Different opinions, especially those who think after careful and repeated inference, the argument full of different views, stimulate imagination is the most effective factor.

An old story, Victorian South China Sea Islanders to the West, a small island travel, and coming back to talk about him in the West see the "miracle" --- the home of the West but did not drink. But people in the West really did not water? It was only because Western countries are using a tap, opened the tap water when needed. But the Islanders travel in the West, no one can tell him turn on the tap water.

Every time I hear this story, people will think of the imagination. Imagination is like water, must turn on the "tap" will out. And stimulate debate in the "negative opinions", is the imagination of tap water.

Good decisions, not from the "unanimous" in come. Said Sloan, president of General Motors in an internal high-level meeting, said: "Gentlemen, in my opinion, we already have this decision is fully consistent view of the." Attended the meeting of the members nodded . But he added: "Now, I declared the meeting concluded that the issue be postponed until the next meeting for further discussion. I hope that the next meeting to hear the contrary view, the only way we can get on the decision-making really understand. "Sloan never make decisions by" intuition ", always stressed the need to test with a view of the facts, know the right decisions must be based on different views on the basis of full discussion.

Stimulate objections superb

In American history, every effective president, all the objections have inspired ways to help their understanding of the facts from various angles to make effective decisions. Washington said that most want to see conflict and debate, I hope there is a consensus of the cabinet. But in fact, Washington in dealing with important issues, often to seek Hamilton, respectively (Washington Times Secretary of the Treasury) and Jefferson (President of the United States No. 3) views, in order to obtain different views.

Most know how to use different views of the U.S. President, Franklin Roosevelt, when the devaluation. Each case of major events, he always invite one of his assistant, said: "You study a problem, but please keep confidential (Roosevelt, of course know, he asked Assistant 'confidential'', will inevitably make the problem spread quickly in Washington). "and then invite him to several other assistants, knowing that a number of assistants has been an assistant with the first differences of opinion, but also asked them to study where the same problem, but also asking them to" conservative secrets. " In this way, Roosevelt will be able to collect different opinions, but also from the perspective of a different problem. Of course, Roosevelt to do so, he has his own take anyone's advice would not be trapped.

Roosevelt the hand, has been fierce criticism of the Interior Yiji Si. However, Roosevelt makes his views, he thought, as the U.S. President, the main task is not to maintain political power, but to make decisions --- but to make the right decisions, the best way is to follow the Court of methods, from both sides of the debate, to obtain the truth, so that all the relevant facts can be placed before the judge.

Questioned on the need for decision-making

Finally, effective managers have to ask the question: "Do we really need a decision?" Sometimes it does not make any new decisions, is the best decision possible. Make a decision like moving a surgical operation. Any new policy decisions are inevitably affected the existing system, how many have to take risks. Less than non-surgery the surgeon can not, never give surgery; the same, not intended for decision-making time, that should not make decisions lightly.

When necessary decision-making? If you continue to conservative conventions, the situation will deteriorate, it must make new decisions. Experience is essential, fleeting in the new opportunities, it must immediately make a new decision.

Bell served as president of Fair, many people have seen the company be taken over by the government. Are all trying to save, but the way the sake of argument --- some are against this or that government bills, some members of Congress and the draw against the lawmakers who ... ... only Phil recognizes that such an approach is definitely not to save companies deteriorate, the fundamental approach must be taken to create a new situation, and eventually established a "public control", to avoid the company taken over by the government.

Negative decision is not to make any decisions. We ask ourselves: "maintain the status quo, what will happen?" If the answer is: "will not change." Then why should we complicate the matter?

Managers to understand this out and is probably not much. Financial crises, a treasurer was, crying out for lower costs, however small and to reduce costs, even if results are negligible. For example, he found a department "and more" old with the 23 staff, was clamoring for layoffs. Old people say that 23 staff are due to retire, the dismissal is too perverse, but he would not listen. After this incident, the company does not remember his colleagues who had saved the company; we only remember his elixir, said he and 23 do not get along with him against the old staff.

In fact, 2000 years ago Roman law stated that: "The Chief Executive should not be considered trivial sort of thing." Until today, our policy-makers also need to learn this sentence.

Our problem is how much improvement, but not how to do real change and innovation.瀵硅繖绫婚棶棰橈紝铏戒笉浣滄柊鍐崇瓥鎴戜滑鍚屾牱鑳藉鐢熷瓨锛屼絾鏈変簡鏂板喅绛栵紝鎯呭喌涔熻浼氬彉寰楁洿濂姐?

銆?? 鍦ㄨ繖绉嶆儏褰笅锛屾湁鏁堢殑绠＄悊鑰呬細浣滄瘮杈冿細浣滃嚭鏂板喅绛栵紝鍙兘鏈変粈涔堟敹鑾峰拰椋庨櫓锛涗笉浣滄柊鍐崇瓥鍙堝彲鑳芥湁浠?箞鎹熷け銆傝嚦浜庡浣曟瘮杈冿紝鍙閬靛惊涓嬮潰鐨勪袱椤瑰師鍒欏氨澶熶簡濡傛灉鍒╃泭杩滃ぇ浜庢垚鏈強椋庨櫓锛屽氨璇ヨ鍔ㄣ?

銆?? 琛屽姩锛屾垨涓嶈鍔紱鍒囧繉鍙仛涓?崐鎴栨姌涓?

銆?? 鍋氫竴娆″垏闄ゆ墎妗冧綋鎴栧垏闄ら槕灏剧殑鎵嬫湳鍥虹劧鏄啋闄╋紝浣嗗鏋滃彧鍒囬櫎涓?崐锛屼笉浣嗘不涓嶄簡鐥咃紝鍙嶅皢寮曡捣鏇翠弗閲嶇殑鍚庢灉銆傚悓鏍凤紝鏈夋晥鐨勫喅绛栬?锛屼細閲囧彇琛屽姩鎴栦笉閲囧彇琛屽姩锛岃?涓嶄細鍙噰鍙栦竴鍗婅鍔ㄣ?

銆?? 涓?垏鏉′欢鍏峰锛氳鑼冨凡缁忔竻妤氫簡锛屼笉鍚屾柟妗堝凡缁忔兂鍒颁簡锛屽緱澶变篃琛￠噺浜嗐?涓?垏閮藉凡缁忎竴鐩簡鐒讹紝鐜板湪灏卞彧绛夌潃鍐崇瓥浜嗐?

銆?? 涓嶅垢鐨勬槸锛岃澶氫汉鍒颁簡杩欎竴姝ュ弽鑰岀姽璞捣鏉ャ?鍐崇瓥鑰呰繖鎵嶁?鎭嶇劧澶ф偀鈥濓紝鍘熸潵鍐崇瓥閭ｄ箞闅惧彈锛岄偅涔堜笉瀹规槗銆備笉浣嗛渶瑕佸垽鏂紝鏇撮渶瑕佸媷姘斻?淇楄瘽璇磋壇鑽嫤鍙ｏ紱鍚屾牱锛屾垜浠笉鏁㈣鎵?湁鐨勫喅绛栭兘浼氳浜鸿寰楃棝鑻︼紝浣嗗疄闄呬笂鏈夋晥鐨勫喅绛栨墽琛岃捣鏉ュ線寰?細璁╀汉浜х敓涓嶆剦蹇殑鎰熻銆?br />
銆?? 鍒颁簡杩欎竴姝ワ紝鏈夋晥鐨勭鐞嗚?缁濅笉浼氳锛氣?璁╂垜浠啀鐮旂┒鐮旂┒!鈥濋偅鍙瘉鏄庤繖浣嶇鐞嗚?缂轰箯鑳嗚瘑銆傛病鏈夎儐璇嗙殑浜哄彲鑳藉け璐ヤ竴鍗冩锛屾湁鑳嗚瘑鐨勪汉鍒欏彧澶辫触涓?锛?br />
銆?? 闈㈠鈥滃啀鐮旂┒鐮旂┒鈥濈殑鍛煎０锛屽崜鏈夋垚鏁堢殑绠＄悊鑰呬細闂細鈥滄槸涓嶆槸鍐嶅仛涓?鐮旂┒灏辫兘璁ㄨ鍑烘柊鏂规鏉?鍗充娇鐮旂┒鍑烘柊鐨勬柟妗堬紝瀹冩槸涓嶆槸涓?畾姣旂幇鏈夌殑鏂规濂?鈥濆鏋滅瓟妗堟槸鍚﹀畾鐨勶紝閭ｄ箞绠＄悊鑰呭氨涓嶉渶瑕佸啀鍘诲仛浠讳綍鐮旂┒锛屼粬缁濅笉浼氬洜涓鸿嚜宸辩殑浼樻煍瀵℃柇鍐嶅幓娴垂鍒汉鐨勬椂闂淬?






相关链接:



Bird, founder of Wu Yimin information: only 40 person-years team 1 million yuan profit



airgcfg.exe Error on startup try this repair



YouTube To WMV



QuickTime to MPEG



Fireworks Produced Hidden Color Photo



YouTube to FLV



Bird, founder of Wu Yimin information: only 40 person-years team 1 million yuan profit



Baidu Xing, Tencent death?



Evaluate Audio Rippers And Converters



Piracy Against A Large, Full Of Discussion Of



Visual Basic to create "FIVE star" level control



Premier Security And Privacy:



Report Hobby



FrontPage2003 Jianzhan all Raiders 1

Easy to change driving

Imagine you are traveling at high speed on the road, changing lanes in preparation, the side of another car suddenly turned to you, seeing the car should hit with your car, even worse, the car also in your blind spot view. At this point, your car steering wheel automatically and quickly shake a bit and slow down, you go back to the right lane, you and your car safe.

The scenarios are not fantasy, this function has been obtained in a number of vehicles initially realized. Now almost every car manufacturer at least every family has a car model equipped with driving-related auxiliary equipment, such as automatic parking or adaptive cruise control device. In the automotive industry, these assistive devices are called advanced driver assistance systems (ADAS), such as the Cadillac STS, Buick Lucerne, Mercedes E-350, Ford Fusion, Mazda 3 and Infiniti (Infiniti) M are equipped with such devices to improve traffic safety, or at least allow the driver to make the moment more reasonable decisions.

In fact, these advanced driver assistance systems in some cars has become a major selling point, such as we see in television commercials: Audi A8 will automatically turn lights to illuminate the hidden corners of the road; Infiniti car will automatically brake to prevent the collision. But you know that these devices or systems is how the specific work to figure out what magical technology?

One auxiliary driving: lane departure reminded

In 2001, the devices first appeared on the Infiniti M. The results show that even relatively cheap device models (such as the Buick Lucerne) are also popular. In the process of moving, Lucerne will be displayed in the dashboard light green icon indicates that vehicles traveling in the right lane, and once deviated from the lane, the icon will become brown.

According to GM's global security manager John Capp introduced, Lucerne and several Cadillac models (such as equipment, luxury STS) in the rear view mirror next to the camera with black and white, with the help of these cameras, the system uses pattern recognition technology constantly scan the road. Color camera to search for the concentration of bright colors such as white line identification (or Yellow Line) and color differences between dark curbs.

Capp said that General Motors is to gradually improve the camera to enhance the availability of this feature. In Europe, the Opel Insignia will be scanning the road signs, measure out the car's current speed. If the car too fast, the system will remind drivers attention. In Germany and other European countries to help drivers identify road marking is necessary, because the driver may not notice the speed limit signs of these sparse. To achieve this functionality, GM of the Lucerne's lane departure warning (LDW) camera functions were expanded in order to correctly identify the Opel Insignia speed limit signs.

Lexus dealers dedicated to its advanced technical training manager Paul Williamson, said, in the Lexus car, Drive warning device comes with pre-scanning radar to observe the front there are no other vehicles, and to identify lane markings, and even identify a black shoulder, the car deviated from the lane to remind the drivers attention. The Lexus and other models can even automatically HS250h to cart back to the right Drive. Mercedes GL450 upcoming car will automatically adjust a driving route, let the car back to the right Drive.

In the future, this control device will be more powerful. For example, automobile manufacturers will be gradually improved lane departure reminded technology, with adaptive cruise control and lane keeping technology allows cars to drive, so that the control of vehicles in the absence of being able to open the road a long way, and ultimately automatic driving under no intervention.

The second driver assistance technologies: adaptive cruise control

Adaptive Cruise Control (Adaptive Cruise Control) and the front of the vehicle according to your preset between the conditions (such as intervals of 1.5 seconds or 3 seconds), automatic adjustment of speed. 2000 Lexus LS-430 the first use of this device, called dynamic laser cruise control system. Cadillac and Mercedes luxury cars equipped with the feature for some time.

Interestingly, although the device appears to be very complicated, in fact, it mainly relies on Doppler radar system (usually installed in the former grid) to scan the signal reflection. In some models, the windshield just above the camera is also equipped with a second.

Adaptive cruise is the Mercedes E350 cars such as the device one of the highest degree of automation. Start the system, if the vehicle in front, E350 will slow slow down, slow moving, with a few hundred feet in front of slow moving vehicles to maintain a certain distance. This technique, called limited distance control system enhancements (Distronic Plus), for setting, according to the distance with the front of the vehicle to determine when to start slowing the car.

Capp said: "GM currently mainly used to provide models to maintain continuous traffic on the highway, is being developed for the stop and go situations, such as encountered in front of a construction zone or traffic jams, car will automatically reduce speed. The principle of the system is obtained using the radar signal reflection, and combined with Doppler radar technology to detect vehicle speed and distance, and then the images, so you keep a safe distance with the front of the vehicle. "

It specializes in the production of sensors for automatic control and computer modules, Analog Devices, Test and Measurement director Rob O'Reilly describes this system in the object distance, and speed test has certain limits. In general, the car between 15 to 115 miles per hour driving the system can work, can be found as far 492 feet office and other vehicles.

He said: "The current number of actual systems in use, to measure the distance from the vehicle sensors working in the 60GHz to 80GHz most areas. These sensors send a signal, and then receiving the return signal, and the measured results to the host computer. the host computer is usually located under the dashboard, while the automatic steering module, speed brake assembly module and the location of the module closer to the engine.

Volvo XC60 used a program called City Safety System (City Safety) of the new technology for driving in city streets. National Automobile Dealers Association (NADA) Used Car Guide Magazine belongs to "NADA Guides" car expert Mike Caudill said: "If the road driver traveling at high road speed less than 10 miles, the brake system is available for work state, to prevent you hit the front of the vehicle. "He explained that under the adaptive cruise slow device helps to reduce collisions.

In the Cadillac STS and other GM models on the application of the adaptive cruise, in the long term effect will help reduce consumption of gasoline cars to save fuel costs. Because the traditional standard cruise control device that is to ask the driver brakes or release the brakes to start the system or turn off the system. "At any time, as long as a step on the brake, cruise control devices will be out of engagement." Caudill explained that "adaptive cruise control device for a smooth running car, in order to minimize the brakes or brake smoothly. Because after the cruise in the brake system will make the car faster speed to the pre-set speed, while the adaptive cruise control in front of the vehicle according to driving speed of the car remain in the driver settings from within, regardless of the speed of the front car is fast or slow. This helps to save fuel. "

Auxiliary driving three: auxiliary parking

Lexus and Toyota is the leader in auxiliary parking areas of technology. Assist the driver to drive the truck into the parking space is, the car can automatically assist the driver to park in place. This automated technology is important, because the parking needs of highly skilled, very difficult for many drivers, some novice or simply not be completed.

Lexus of Williamson said the auto parking is very complex calculations involved, including the calculation of the distance and has been parked vehicles, wheel position and current speed.

Williamson said: "First of all, when you are approaching the empty car parking spaces, the ultrasonic sensor detects the edge of each side of car parking spaces, to determine whether it can only put the car parking spaces. Next, the car will call the rear view camera video screen capture, so the driver stopped at what position to confirm the selection. in the driver options with your fingers clicking and dragging the location, the car automatically into the specified location. "

He explained that the car every corner of the sensor will send a radio signal, through the collection of objects rebound next to the signal to detect whether the obstacle. Concern is the 2010 Lexus LS 600h out of the wheel speed indicator, and also use wireless sensors to collect more data when the car decelerating. For example, Lexus know you are ready to slow down, "parking", and therefore more carefully scanning obstacles to get more data.

Such as in the Ford Flex and Taurus Sho board, adaptive parking assist device also incorporates automatic technology and driver assistance technologies. For example, the Ford Flex will be able to scan to find the space, suggesting that drivers slow down, stop and reverse. In this system, with the help of the car quickly in place, stopping at designated parking spaces. Currently, Flex vehicle into space, the pilot use statistics brake; and then the car forward, had to use the brakes. Luther Auto Group, said account manager Jerry Krauth, Ford also needed to use these automated technologies involved in control of the driver, not fully automated. The future, the company will gradually use more artificial intelligence control device.

It is worth mentioning that, at present, not a car maker said it planned to provide a full automatic device for re-training, the United States did not automatically parking and other devices for the certification process. As vehicles become a kind of automation standards, the auto makers may pinpointing these advanced driving device for additional courses, the Government has Bi Yao Ye Gong Zuo promote this area.

Auxiliary driving four: area to remind

Including the Buick Lucerne and Ford Fusion, including several of the latest models use a sensor to detect a vehicle close to the car, that is "blind to remind." According to GM Capp introduced, most of the blind spot to remind the device is not used to audible buzzer, as it would distract drivers, but in the side mirror next to the display lights, the driver will be from time to time to see side-looking mirror. He said this will help avoid crashes caused by driver distraction.

Blind spot sensor scan is usually about six feet from the vehicle objects. Analog Devices Inc. O'Reilly said that the car is equipped with blind reminder to use cameras to detect most of reflection, or, as the Mercedes E350 as working in the 20kHz band using ultrasonic sensors to detect moving objects. CPU sensor and connect the car can be the direction of the sensor data and comparing the information obtained to detect the speed and steering angle, the same time, they also detect the steering wheel rotation speed (slow, fast or not moving) gyroscope connected.

In the Acura (Acura) ZDX, the blind spot sensor with two 24GHz radar installations send short radio signal, and then use multiple antennas to receive the car back to the signal. If the system returns the signal measured within a certain distance from another vehicle, it will appear in the side mirror blind spot warning signals.

At present, this function is relatively mature, such as the Buick Lucerne's blind spot indicator was more precise: as long as a car around, and immediately sent in the side mirror on the warning signals, embankment, fence or building will not trigger alerts.

The five auxiliary driving: crash warning

Collision detection and prevention systems are also a number of high-end models selling point. Market has several cars equipped with anti-collision detection and prevention systems. For example, the Audi A8 car if it detects that there is another vehicle in front will slowly brake gently, seeing if we should hit, it will be the emergency brake. O'Reilly explained that the direction of this brake system uses sensors (and Apple iPhone, not very different from the direction of the sensor), can detect rapid changes in throttle angle. If you normally drive, suddenly release the throttle, cars will make use of pressurized brake fluid to the braking system to ensure smooth braking.

Edmunds.com automotive Web site, according to a senior evaluation engineer Albert Austria introduction, Mercedes and Audi models the most advanced collision detection system uses sensors to detect vehicles in front of the rear lights. He said the sensors can distinguish a movement in the truck and a tree, but most of the collision detection system does not recognize the car completely stopped, because the sensor will scan moving objects. Collision detection works similar to the blind spot warning and lane departure warning system.

Austria said: "sensors detect the need to pay attention to the object, put the information sent to the electronic control unit sets the car (ECU), many of these devices inside the microprocessor. ECU using complex algorithms, according to a number of input information to measure traffic intervention and driving directions. such as speed, throttle position, close to the object's distance, the use of brakes, yaw (side to move), so shaking (rotation along the line) and around the bumps (upper and lower vibration) and other input information. "

In the Acura ZDX, the collision detection system uses millimeter-wave radio signals front - this is the highest power radio frequency band, scan in front of about 300 feet of the object. Concern is that the collision mitigation brake system, called the device under the driver's response to determine how to brake. It is the first real-time tracking obstacles, then alerts the driver through the picture and sound, waiting for a response, and then gently brake, and show more warning information, the last hard braking, and automatically tighten seat belts.

Other auxiliary driving

In addition to these technical means other than some cars also use other techniques to help the driver safety and convenience to drivers. A Mazda 3, the latest example (that is, advanced technology and equipment Grand Touring models), you drive around the road bend, it's headlights will automatically turn, rather than straight to shine in the dark; if you go back box installed many things, the weight sensor will automatically adjust headlights to headlight according to the correct angle and direction; rain, you do not even open the rain-sensing wipers, it will automatically work.

Headlights turn on the principle that the direction of the sensor to read through the steering wheel position, speed and slope of the car on the road. According to the weight of goods to adjust headlight height, the car use the car to the right of the direction sensor determines the current slope, but also view the current speed and road surface (based on body height) into account. As for the rain sensor, their work mainly by an infrared sensor, it will light projected onto the windshield, if the windshield blurred or scattered rain, wiper will automatically start working.

Of course, the car driver assistance technology is still progressing into the future there will be the introduction of new technologies, these advanced technologies including the ability to recognize facial, monitoring the health status of the driver. Capp says that GM has already tested these types of devices. One of the latest sensor to monitor the oxygen content of the driver and respiration. "It will also monitor the driver's head is not due to fatigue and begin to hang."

Edmunds.com automotive Web site of Austria also said the global positioning system (GPS) technology is expected to bring more help to the driver. For example, a car may be the light of the future GPS data, combined with the car's driver assistance systems to adapt to changing road surface shape (such as corners and ramps). One possible application is to a car according to the received GPS satellite from the detailed map data on the road driving assessment, if the judge in front of the radius is too small, and the speed too fast, it will take the initiative to provide braking assistance, such as reducing the throttle input will also strengthen the yaw control.

"Ultimately, through the integrated application of all these techniques not only improves the vehicle's handling, to prevent accidents, drivers will improve our way." Caudill said, "technology helps prevent accidents, even if the accident occurred, also help save lives.







Recommended links:



Review FTP Servers



Family background to influence the fourth factors of Female Students



Top Printer



VIRTUOZZO Chinese name of the solicitation list of winners



Huawei said the employee to resign completely from the WILLINGNESS to improve the competitiveness of



Zhang Feng: NAS REALLY how it?



Wubi VS Pinyin input method with which you are good match?



Pc top advanced remote network management software



AVI to Zune



Illustrator performance dimension and with SMOOTH texture



RM to MPEG4



BEIJING: a comprehensive modernization of education promote capital



Evaluate File And Disk Management



CSI Financial Dialogue Sina CEO Qu Xiao-Hua, founder Artus Record



Transport Stream converter

Charles Zhang said Sohu Sogou do not intend to use the input method earnings

Sohu has done a three-year product "Sogou input method", in the high-profile weekend shows their market performance, according to Sohu CEO Charles Zhang introduction, this product has 70% market share, but does not plan to use Sohu it to profitability.

Sogou input method is a known as the "Internet Input Method" products, which use the Internet as a database and analyzed by search engine spiders 4.0 billion Chinese web pages, based on the traditional input methods, but also to discover new words keep heat words, "It makes the Chinese character input speed to catch up with the English."

It is understood, Sogou Pinyin input method introduced three years, a total of 25 versions. Sohu statistics, more than 70% of China's Internet computer to install the Sogou Pinyin input method. However, Charles Zhang said, the client software development must take full account of the user experience, Sohu does not intend to use the input push advertising, "now thought carries it to profitability."

Charles Zhang stressed that unless there is some function of the user is welcome, Sohu will consider using the input user channels set up to promote, "SNS products such as our 'white society', after a period of time if the development is too popular, too not rule out the icon in the input provided import, but are more long-term planning. "







Recommended links:



H264 Format



Dell go from here



Process



Good efficacy is the Man Manao out



Robin Li: PPC will not hurt the user experience



.mod TO .mpg



realplayer h.264 Converter



Heating B2B: "brokers" Biographies



Top Web SERVERS



Directory Desktop



U.S. scientists trained computer "understand" the human brain



Mts To Vob



A move into a digital video camera to camera



Evaluate SCIENCE - Screen Savers



GOOD Web Development



HD DVD supports Dolby TrueHD New Firmware

AS quickly teach you to draw simple and practical to use the menu

Preview the final result:

Source and Analysis:

/ / Direct draw with AS menu, features small color blocks will move and move with the mouse.
/ / The following is the main program.
var menuText = new Array ("My collection of pictures," "My music collection", "My personal work,"
"I want the diary," "now wrote to me", "into my book");
/ / Menu label.
var menuURL = new Array ("http:// #", "http:// #", "http:// #", "http:// #",
"Qxiao_xi@tom.com", "http://ningning.dns0755.net");
/ / Menu label point to the URL.
var theItem;
/ / Create MC to spend time on this variable.
var i;
/ / Loop variable.
var step;
/ / Blocks of color moving steps.
var running;
/ / Determine whether the moving variable.
/ / Create a new function. May be cited directly this.DrawRect (x, y, w, h);
/ / X, y -> coordinates, w, h -> width and height.
MovieClip.prototype.DrawRect = function (x, y, w, h) (
this.moveTo (x, y);
this.lineTo (x + w, y);
this.lineTo (x + w, y + h);
this.lineTo (x, y + h)
this.lineTo (x, y);
);
/ / Create menu items function.
/ / Mc -> movie clip x, y -> coordinate w, h -> width and height. Text -> string.
function CreateItem (mc, x, y, w, h, text) (
mc.createTextField ("text", 2, x +10, y, 85, 20);
/ / Create an empty dynamic text paragraph
mc.text.text = text;
/ / Dynamic text segment for the new assignment, color,
mc.text.textColor = 0x000000
/ / Text size with or without borders, can choose.
mc.text.size = 14;
mc.text.border = false;
mc.text.selectable = false;
)
/ / Start building the menu functions.
function CreateMenu (mc) (
/ / Create a movie clip, and a color block of the above. Name bg -> BackGround.
mc.createEmptyMovieClip ("bg", 1);
/ / Create an empty MC
mc.bg.beginFill (0x33ccff, 100);
/ / Start filling
mc.bg.DrawRect (0, 0, 90, 20);
/ / Call the function
mc.bg.endFill ();
/ / End fill
mc.bg._alpha = 50;
/ / Transparency
mc.bg._visible = false;
/ / Visibility
/ / End of the painting.
/ / Start the following cycle.
for (i = 0; i
mc.createEmptyMovieClip ("item" + i, 2 + i);
theItem = mc ["item" + i];
theItem.index = i;
CreateItem (theItem, i * 90, 0, 90, 20, menuText [i]);
/ / Frame start of the action.
theItem.onEnterFrame = function () (
/ / If statement to determine the default condition is "true"
/ / Time when the running == true.
if (running) (
if (mc.bg._x <= step * 90) (
mc.bg._x + = 5;
) Else if (mc.bg._x> = step * 90 +10) (
mc.bg._x -= 5;
)
)
);
/ / Passing motion.
theItem.onRollOver = function () (
mc.bg._visible = true;
running = true;
step = this.index;
);
/ / Left movement.
theItem.onRollOut = function () (
mc.bg._visible = false;
running = false;
);
/ / Action when clicked.
theItem.onPress = function () (
getURL (menuURL [this.index]);
);
)
/ / Loop end.
)
createEmptyMovieClip ("menu", 10);
/ / Create "menu" movie clip.
menu._y = 0;
/ / Coordinate values.
menu._x = 0;
CreateMenu (menu);
/ / Create the menu.
/ / Put this program on the scene of the first frame, and then run.
/ / I spent a morning writing. Also Minato and.






Recommended links:



Nine ways to recruit good staff



Some live for BI to! But Mo take BI as "the Bible"



mov to avi converter free



Mp4 converter free download



LASVEGAS DVD Manager



Bluesea DVD to Apple TV DAT



Youtube FLV Save + Converter Today



Top Backup And Restore



video Format



comments Terminal And TELNET Clients



SP selling? Experience!



3GP Video CONVERTER tool



Business Storage



Hot Flash TOOLS



AUDIO file converter



Swift ASF AVI MPEG to DVD

Swift Flash to PS2 PDA Pocket PC

Swift Flash to PS2 PDA Pocket PC is a professional DVD movie to PSP video converter software. Swift Flash to PS2 PDA Pocket PC directly converts DVD movies to your PSP. All you need do is to connect PSP to your PC and start Super Flash to PS2 PDA Pocket PC Converter. When the conversion is completed. Swift Flash to PS2 PDA Pocket PC is an innovative Windows application that transcodes your favorite DVD movies to SONY PSP directly. You can easily convert both PAL/NTSC DVDs for optimized video playback on PSP. Integrated world-class MPEG4 encoder make it possible to transcode whole DVD disc with the time half of playback time of DVD. You can select any audio track, subtitle, chapters of the DVD as you want.