For 3G, since May 2000, the International Telecommunication Union officially announced three 3G standards have been 9 years since, and this time last year at the spring formal implementation. Fool rush in and between the Qingming Festival, Beijing Telecom started its 3G commercial hair, but also a declaration of time of arrival of 3G Beijing.

Beijing the first year to move into the 3G

April 3 Friday are to decide this day for its 3G hair financial gatherings, China Telecom Beijing has undergone a choice. Beijing Telecom Marketing Management General director Zhang Chun-yu said that Beijing Telecom’s 3G web geared up by the end of March on the Well, the primary April 1 Preparation its hair, but at 1 April Fool’s Day are overseas and can not pick the time of its hair, it moved the next two days.

3G in China are probably the longest of the speculation of communications technology, such a term so that the major even if it was impossible to collect waste people may be aware, this is not an easy task. Beijing is not before the 3G network and its hair, but Beijing Mobile’s TD-SCDMA last year, when opened, the letter has not yet issued 3G licenses, TD be considered pilot 3G network, and has been considered also to be perfected.

“3G speeds of up to 2G of 20 times, equal to the U.S. provides a livelihood to facilitate a broader prospects.” Scramble for China Unicom in Beijing prior to its 3G hair, Liu Bo, general manager of Beijing Telecom appears to special excitement, he said so.

Sitting in a portal between the interview, he cites a vivid example: “2 trillion in the general application of the Internet should be enough, and be able to achieve a 2 trillion what? In other words, if I installed a quasi-high-definition camera equipment, then at any one location in Beijing shooting the video content can be transmitted through 3G, and accuracy. ”

China Telecom CDMA since been taken over, it is absolutely crucial to a hard job to step up to improvement 3G. Throughout the more than 3840 groundwork positions round Beijing, to March 31 had been upgraded to the 3026 groundwork position 3G, the ratio of the total Beijing roughly 80 per hundred of CDMA groundwork positions and groundwork position every day at dozens of been upgraded.

3G Marketing Strategy

Beijing Telecom’s 3G marketing strategy in fact is worth studying.

Jiangsu Telecom to launch fixed-line package with a distinct set of E9, Beijing Telecom’s 3G packages evolving more and more “pure”, this is because Beijing’s fixed-line telecommunications is not a gigantic dwelling users. Such as remainder of C + W + E form, as with Jiangsu Telecom, Beijing Telecom 3G on that business card users may use three types of systems at the identical time, in the EVDO mesh treatment locality, you can use the 3G mesh EVDO Internet; WLAN warm locations in the wireless broadband district (mainly applicable to the south provinces and towns in the roaming users) can relish a higher rate of WLAN high-speed Internet access; EVDO and WLAN at all or no treatment in localities not enclosed, you can use the CDMA 1X mesh, and CDMA 1X systems fundamentally all over the town of Beijing every corner and interior.

Beijing released under the 3G telecommunications charges, 3G package and the package is divided into monthly two years. Course in one of the most cost-effective package, such as “160 years of local gift card,” Beijing month includes 300 hours of local and national roaming 5 hours, 13 natural to use, the only pre-charge Internet access fees of 1,740 yuan. There are also a number of packages in package files, especially suitable for those who travel often, to achieve, regardless of roaming Internet access and local policy.

As can be glimpsed from overhead, Beijing Telecom, a trading scheme is a long time and billing. Another significant characteristic of his, as long as more than half a year up on the 3G business card free of charge.

However, Beijing is the Beijing territory of telecommunications primary 2G web small discern on the “boss”, how to captivate the surviving 2G users to redevelopment to 3G users?

Beijing Telecom Liang bao jun Assistant General Manager said that in 2G, we saved the 50 yuan and 100 yuan of these two packages, but on more than 100 accusations, embracing 200 yuan and 300 million users have upgraded this time, ” Beijing is now 2 trillion of the ADSL market charge is 168 yuan monthly, in item our monthly charge worse than this number, so there is surely bewitching, an advance of close to 20 times the rate, the primary 2G users surely are keen to upgrade. ”

3G portable handset market early in May

It is worth noting that the course of Beijing Telecom in general there is no day without limiting get access to to the Internet. This, Liang bao jun said that the bundle in detail presents the 200 hours or 300 hours is sufficient for the client, which is matching to more than seven hours every day or 10 hours a day. Internet is mostly a day should not be aghast there is some users for example Internet cafes or long-term occupation, the influence of the use of U.S. to avert the 24-hour, 31 days so the U.S. occupation of mesh resources.

Another question is that the 3G Beijing Telecom is the hair on its mesh business card, there is no 3G wireless phone. This, Liang bao jun clarified that this time we should state a equitably benchmark perform, we are conversing about 3G, this time apparently recorded the title of the enterprise called 3G wireless broadband services, the next step we are dynamically organising for the 3G wireless telephone enterprise, 3G Initial wireless recorded likely at the time early in May.

About the readiness of 3G wireless telephone, he said, now is the paragraph in the check tallies are not especially costly prices.

China’s 3G has lastly opened a time, which means that the largest portable handset market all over the world will one time over be started, and those who like to observe the 3G portable incurable manufacturers still have expect that this is a feast, have been enthusiastic to start. However, the prospects for the in the household market at a good time, Kyocera of Japan before long before the swift statement in the financial gathering have to cease on tens of millions of bonds and equity, leave the Chinese market.

Kyocera is not the case of go out, in latest years, a Japanese wireless telephone manufacturers in China of nearly all the market completed in malfunction, the vendor is not in the Japanese market without the all-powerful overlord, or even Rush will be taken up to battle such international Nokia vintage furthermore strike Japan’s household market, producing in the Japanese household market has become Japan’s household sales of wireless telephone output from a groundwork bivouac, but those in the Japanese market in general why invincible Invincible From overseas markets can not? Why they are one out of Japan, the flaw of the adversary which can not do anything?

Neglected the customer understanding

Kyocera outwardly swift forfeit of retirement, but in the eyes of many of population is likely a defeat. The prevailing Chinese portable handset market with demand that businesses be competent to support more devices, and a Chinese hard for more years at the financial gathering, and more could not afterwards Samsung, LG and other portable handset against Korea, Kyocera consequently the result of the nonachievement in China looks like to have been damned long ago.

Although the forenoon had been predestined, but encompassing Kyocera, Sharp, etc., all the mobile telephone all day the Department of beat in the Chinese market, or persons very much surprised. Major wireless telephone market in latest years are the major buyer assemblies are mostly juvenile persons, most of them have obtained the Japanese animation, sport and the influence of TV in the method of growing up is no outsider to Japanese heritage, and Sharp, Kyocera Department not unfamiliar emblem, the Japanese wireless telephone manufacturers, this is nearly the most flawless assembly of promise consumers.

Moreover, the Japanese wireless telephone users in Japan for numerous assemblies of juvenile persons, if it is the look of wireless telephone latest tendency or function, the Japanese wireless telephone will not be lost to run rampant in the Chinese market, Nokia or Motorola for numerous years, particularly in the Japanese market last year, Nokia’s even be adept to beat that day to win over the Youth Department at wireless telephone has a exclusive advantage.

China and Japan as the customer prerequisites, brand label appreciation and no boundaries, so the exact market, but why the Japanese portable handset in China, for instance Nokia are still no correspond for aged foe, and even Korea was delayed to restrain the portable handset it could not elevate head ? In item, it is not arduous to divulge the justifications for painstaking study, the portable handset for instance the Department of overcome today, as was the Department of Electric Day of overcome in the Chinese market with a replica of a sequel.

Year Panasonic, Sony and more other household appliances in Japan, has been admired in China, are each household at the time of pay for of option for dwelling electric-powered appliances. However, these Japanese household appliance manufacturers did not cherish the Chinese market earnestly, in the disarray after-sales services, a sombre scarcity of web services. I consider the parents had a Toshiba for the mend of air-conditioning, and the total family went to Beijing conveying air-conditioning repair. Department of Electric Price Day at the long-term is in addition much higher than the common Chinese users to the client charge, which sanctions the second referred to snatch the Chinese in the household electric-powered cracks, through small costs and shop throughout the inner-city and countryside environs, will virtually abolish the day of the year the Department of Home Appliances.

Japanese portable handset market in China in the engagement, a sombre inherited the practice of Japanese household appliance troubles, the cognitive characteristics of Chinese users to the client might has made sombre faults, portable handset costs high, under-Shop Service. Although the Japanese portable handset to move into the Chinese market beforehand, but in the advertising and endorsement of hair has been deficient, in order that “Kyocera” at this Japanese brand label recognition of Chinese clients is not high, and Sharp, for instance the well-known older brand labels, only to devour at household appliances in the past repute left over from the capital.

Relatively speaking, the mobile phone in Korea to enter the Chinese market after the bombing-style immediately begin a full publicity, and with the advantages of Korean, so that Samsung and other brands are widely recognized by young people, so many, such as Europe and the United States occupied the Nokia mobile phone users to ignore groups, but also squeezing the survival of Japanese mobile phone space, so that could favor the young Japanese mobile phone users to switch mobile phone went to the embrace of the Republic of Korea.

Fatigue “soft” Japanese portable handset

Cell telephone charges, the need of affinity of the Japanese wireless telephone emblem in the Chinese market is not appealing components, but these components furthermore sway some buyers will purchase, not proceed so far as to permit a entire day at the Department of Chinese wireless telephone market from the supply market. Therefore, buyers in the alternative of wireless telephone, the wireless telephone does not favor the Department of day there is more causes for sure.

At the time to reflect on this issue, the Japanese manufacturers are accustomed to thinking of themselves in other markets around the world, especially the failure of the Chinese market comes down to questions of national sentiment, narrow-minded because they do not think China likes Japan and Japanese products so refuse. However, products from Japan in the Chinese market, sales of view, is not the case. Japan’s Toyota, Honda and other cars in the Chinese market has been in hot pursuit of the public, in addition to Japan’s digital cameras and video cameras are also swept across China in recent years, not to mention Japan’s comic book culture of the Chinese cultural influence and market occupation, it will be easy Japanese mobile phone comes down to the failure of national sentiment are easy narrow thinking.

In fact, the Japanese mobile phone market in foreign countries has been another factor in the defeat of the Japanese mobile phone manufacturers are often overlooked, the neglected factor is the software element. To the current market, Japan is often at cell phone pricing on thousand dollars, in particular, by 3 to 4 thousand dollars mainly high-end mobile phone. The price of most of those who buy mobile phone for commercial users, pay more attention to their address book, notepad, such as schedule management and multimedia software, the software needs of the users on cell phone at the Department of day often can not be met.

Japanese wireless telephone functioning scheme are characteristics of the functioning scheme in Japan, the Japanese wireless telephone manufacturers in the identical wireless telephone while in the development of a riches of multimedia characteristics, but only in Japan with the Japanese telecommunications operator may have good outcomes, but get access to to overseas markets Remote operators may support, built-in function in the mobile telephone will not be adept to be productive, the use of routinely far from the client disregards the buy cost of the wireless telephone client community desires, how expected customers.

Although the function can not be utilised, but the development of the constructing cost of the wireless telephone is not triggered because these purposes do not down turn, Japanese mobile telephone because doing so mostly in alignment to fight back the Japan market. Japan’s household market after the implementation of 3G, communications operator in Japan in alignment to assurance the superior place of localized goods, to do many of characteristics and programs constraints, origin when foreign businesses go in the Japanese wireless telephone market development charges and functioning charges are too high, which is why Nokia will eventually go out the Japanese market. However, the Japanese use this to close the doorway at the “unique nature” to fight back its own market, in detail, in a sense in order that the Japanese wireless telephone is not matching out of the boundary it is very tough to constraint the development of Japan’s overseas wireless telephone space and markets.

Intelligent portable handset is the future main purpose and development of portable handset movements, portable procedure in Japan many of unexciting, distinct from rotating big-screen portable handset, high-definition camera the facade of first-class flamboyant hardware, the portable handset is virtually no divergent from the common to pay for this specious “mental handicap” portable handset for in the household users is not as good as worse charge, then pay for a shack devices in a natural manner idle. But not adequate support throughout the programs, the programs in addition support most of them Japanese. At such a portable handset from the Japanese market, the survival rate will in a natural manner be highly discounted. More and more highly developed consumer-oriented using electronics yield or programs support a large assortment of integrated recital, will not depart view at the hardware only a pick segment of the portable phone. If smartness and programs, the Japanese portable handset carries on to uphold its native Japan, “and style”, then draw close back over the very large drive, it will ultimately routed.

On the opposing, run rampant in the Chinese market, Nokia, Dopod and other wireless telephone emblems, they use both Windows Mobile and Symbian wireless telephone functioning scheme, both the notion of an open wireless functioning scheme, so in support of its very numerous of the surrounding programs, users can Choose a large amount of associated programs, to do any function can be discovered corresponding to the demand for programs answers, will be needed more and more smart purposes of numerous users as the best selection.

3G mobile phone with the future of Japanese

Japan in 2001 to commence the transformation of the 3G, portable handset in the Department of day more of the aspects needed to support Japan’s 3G web, so the Japanese in the household portable handset seller in the sale of these often Japanese portable handset, they are likely to deal with fuzzy aspect on Japanese portable handset pliable - damage, would be shirking liability at household on the justifications for poor operators, and users often do not have entry to to these aspects as a marketing purpose of sales to customers, just as the Japanese consider the Chinese client electric-powered manufacturers to realize “NICAM” employed in TV means the matching all over the world because at that time to support the Chinese and even the video NICAM small number aspects, and TV selling personnel will be swore on the first function of a horrid restricted web, and then covered in paint a radiant future will be to clients, in item, consider the terminal examination are their nonachievement to endorse and train the create of window getting dressed to the client, the pay for of overseas Japanese portable handset users have a very very comparable at the first part of his life wealth can not be employed on wares aspects, just as the Earth at the pay for of a portion of land on Mars the right to use the same.

This time, China’s 3G authorising, operators will furthermore be an general improvement, China Unicom will be functioning with the Japanese market as the WCDMA benchmark, which permits wireless telephone manufacturers in Japan furthermore sensed the marvellous power of the Chinese market and the lure to just at Kyocera Exit after the Chinese market, furthermore commenced before the Chinese market, Sharp’s conclusion to murder a shot, is possibly desire to take benefit of China’s 3G authorising, new measures for the stepwise heating tendency, re-test the water in the Chinese market.

However, if the 3G licensing by ready to re-develop the Chinese market at the Japanese cell phone can not be intelligent and localization learn from its past experience, I am afraid, still can not make a difference. In recent years, Japanese companies generally rigid structure, for the localization of the management of overseas markets has been the lack of exploration, which is Japanese electrical manufacturers in China and India have not been able to counter the rising star of the important reasons for the Korean manufacturers, from product details to the corporate strategy can not be in place, unable to take the initiative to cater to consumers, they would naturally compete at the loss of the survival of the fittest consumers, out of the market. Japanese mobile phone as yet another defeat date once the Department of electrical failure of a manufacturer of reincarnation, but I do not know this time, Japanese companies can really consider the quiet corporate globalization strategy, gain and loss.

Have just skilled three layoffs Nokia gale, has afresh dispatched a termination of all note foundry cooperation.

March 27, Nokia broadcast that it has absolutely halted with the Trade and Industry representing wireless telephone handset and programs output, but will extend to be utilised, encompassing logistics, merchandise wrapping and other features.

In 2008, outsourcing accounted for Nokia cell phone parts manufacturing operations around the proportion of 17%, including a basic cell phone and mobile phone software functions. Its subcontractors, including Foxconn, BYD, Jabil Circuit (Jabil Circuit) and Elcoteq (Elcoteq) and so on.

Prior to this, Nokia is anticipated to stifle the financial worsening because of the demand for wireless telephone sales in 2009 dropped 10%. Layoffs and output, transformation of Nokia’s Internet unprecedented street obstacles came across, and the strike on Apple, and operators more and more subtle connection, with all Nokia followers in front of the street enclosed with clouds.

Thin self -

From wood to rubber, and then to cable, mobile phone, until finally became today the field of mobile phone giant Nokia on several occasions in the history of the transition are very pretty. And the Internet from a mobile phone is not so easy to turn.

Nokia’s Internet approach made from only the first time in more than a year, the fiscal squall removing through the world in order that Nokia has to take a succession of impulsive self-protection measures.

From the starting in November 2008 to designated day, Nokia has prepared off three times more than 3000 people. Layoffs extend, March 18 note, Nokia designs to sales, trading, as well as some of the mechanical department employees decreases in 1700, falling to deal with the growing buyer demand.

Nokia said in a declaration then, the business will shortly be with the trade amalgamation associations to convey out discussions on the layoffs. “In this around of layoffs, about 700 persons from Finland, the layoffs to acclimatize to market demand is our part of the design, the financial recession of the layoff is our large-scale influence.” Nokia representative said.

After 10 days, Nokia announced the termination of outsourcing again. “This is very clear Nokia shows that mobile device market is currently facing a very serious situation,” iSuppli analyst Adam Pique think, “This means that Nokia will reduce the total value of about 50 billion dollars in mobile phone OEM Order . ”

January 22, Nokia had said before the arrange by the end of 2010 at the annual Department apparatus and services will lessen the cost of more than 700 million euros (about 909 million U.S. dollars). In augmentation to layoffs and slice foundry, Nokia freshly liberated a assertion to the primary adequate to make population satisfied of being a Nokia people employed are in many peril. The assertion said the financial gathering is still check all enterprise pursuit to carry on to lessen running costs.

Is not only Nokia, the worldwide monetary downward spiral produced by portable handset development had a fabulous consequence, Motorola and Sony Ericsson, one by one into a loss. Nokia 2008 terminals and service earnings of more than 7 out of 100 descent in 2007 yield plunged 16%.

The overall deterioration of the environment, Nokia Fengji not when the transition. Unfortunately, iPhone (Mobile Internet) so that the spoiler is also an industry leader from the degeneration became followers.

3 Hom encountered

5800 XpressMusic and the Nokia E71 in order that to repair the reputation of some face, but this is not arduous to observe two new Nokia portable handset in the disquiet of looking at the circumstances of: iPhone with full video screen contact to farther tapered the way between the man-machine, then have to launch the Nokia 5800 XpressMusic top up in the very empty on a contact screen; but E71 is even more long faces BlackBerry, iPhone’s heart, but the tags fastened to Nokia.

[page title = subtitle =] Once “the only rival to Motorola as” Nokia, Apple did not think of just one year’s time to change all the rules, only two products on the “apple of the world’s third-largest mobile phone company (by sales)”, At the company’s fourth quarter conference, Jobs said so.

Apple taken as the field of PC and MP3 for Nokia by surprise blow, Google, Microsoft and Dell are also the industry across the border to challenge Nokia. End products from the direct competition between the first threshold is to allow Nokia, some passive, to the value-added and Internet-based Services in transition, moving is the operator of the cheese.

In harmony with the thought of Nokia, OVI plans to use its Internet portal, web-dimensional message, online tunes urban centre, online game outlets, through the provision of value-added services to the worth of entry to to services. From which is reliant substantially on how web operators to receive permission.

Telecommunications mesh operator from the worth string of connections to maximize the advantages of Nokia’s Internet scheme is to accomplish earnings development aim and difficult. As a fatal manufacturers, Nokia and the operators to pattern a competitor of identical power, the adversities, but furthermore needed long-term game.

Hom third is fixed in North America at Nokia this long pierce back. Skelter even though in other nations, but in the United States, Nokia’s market share has been falling in the grade from 15 per hundred before shrinking to the present 8%. On the one hand, and the United States, Nokia’s biggest wireless carrier AT & T co-operation, proposes to launch in May at E71 smartphone; On the other hand, the R & D center set up in Santiago and other cost decreases at the time, the United States paced up its market input.

However, the United States market has not ever been a deficiency of appreciation of Nokia, there is now iPhone, BlackBerry and Samsung’s world, Nokia is not not hard to ensnare up.

Nokia is now like a faded color of the icon is to send a star to Reloaded Connecting People, more efforts are required.

Message on April 8, according to media reports Tuesday, Google’s new version of Gmail Mobile WEB formal production, on a great performance upgrade, in addition to support for offline operation.

This new version of the mobile phone version of Gmail support all the integrated WEB browser cell phone, the current is more representative of the Apple iPhone and T-Mobile’s Android cell phone. Since the web page version, so users do not download any client software.

At the new open portable handset variety of Gmail e-mail, browse, explore e-mail speedier when, and if the disturbance of portable Internet, users can still read the freshly opened posted item, write a new communication, which is to support offline operation.

The development that the new portable variety of Gmail’s aspects an amazing, Google Product to confirm through this portable browser can support a very very included world large web applications.

In charge of Google mobile software developer relations and Vic Gundotra, at last Friday Web2.0Expo published applications of the network technology prototype. Google to provide direct Android in mobile phone and BlackBerry on the implementation of Gmail, but the company is clearly on the network version of Gmail has higher expectations.

Google take, supported on HTML 5 at the Android portable handset variety of Gmail on the implementation of

Because of more and more highly developed portable handset browser, web binding is in addition more unwavering and high-speed, manufacture a world large web interface acing for Google can more without difficulty move into the portable handset more. Gundotra type that is the use of iPhone and HTCMagic (using Android system).

The software is still used in the development of HTML5 features. Off-line information such as visits to Gmail at places where there is no network connection can still read the e-mail. Unwilling to disclose Gundotra mobile version of Gmail when it launched the network, saying: We have a large-scale release, it will be regarded as the first mobile application software HTML5. Just as in 2004, Gmail, that Ajax applications is a major watershed. Version of Gmail mobile networks have a floating toolbar, to stay top in your inbox, there is a variety of job options.

Mobile is the center of Google products. The company has provided iPhone search software, and voice search functions. Gundotra said that the accuracy of speech recognition in the last quarter gains of 15%, the use of the Service is also growing rapidly.

The current URL is a very valuable piece of information to PHP developers, who will need to shape services and requests around what the visitor is currently browsing. You will be overjoyed to see that the latest version of PHP includes phenomenal support for doing this with relative ease.

There are multiple server variables that you can make use of to call the current URL based on what you need. Before we get started in reviewing them, first you should know that any server variable that works based on HTTP headers will potentially be a security concern. This is because HTTP can be faked, so do be sure to put in the correct security measures to circumvent this fact.

HTTP_HOST is the first server variable up for discussion. This is mostly used to help build a link for your own website. You can also pass this string onto images to create a watermark, and effectively brand your website name onto any images you may have created. Clearly, this server variable has much to make use of. Do keep in mind that it functions of HTTP headers, and may not always prove to be the most reliable source of data.

There is a more useful server variable that can be used when you need something more specific than just your domain. If you need the actual path to the script, perhaps for creating a link to the page, you can make use of the SCRIPT_NAME variable. This variable will not include the domain or query parts of the URL, so you will have to build these separately if necessary.

The query string is a valuable tool used to pass information from one script to another. We use the server variable QUERY_STRING to reference it. Be very careful that you don’t forget to encode all of your URL strings, so that malicious users don’t try and befuddle your database information. With even a simple line of code and the right security hole, your entire database could be deleted in seconds without URL encoding.

A great way to get the current URL even if you are using rewriting on your domain is to use the server variable REQUEST_URI. This variable will ignore any rewriting information that the “.htaccess” file tells the server to perform, and instead report the actual name of the running script. This is must-know tool for anyone who makes use of the Mod Rewrite tool.

Closing Comments

Security should be a major concern when using server variables. Always remember to encode information that is being sent in front of the visitor’s view, and always sanitize any information you are putting into your database. Doing so will ensure bad users don’t ruin your website, and your aspirations as a webmaster.

NASA a few days ago, said, “Opportunity” Mars probe failure of the right front, the question may finally have the complete failure of the right front to limit the “opportunities” for its scope of activity.

“Opportunity” is now the distance to stop a road crater, NASA’s exploration mission group would like to see “opportunities” for its short-term through the rest, the right front to help solve the fault. It is learned that the “opportunities” for its right front wheel of the gearbox has been out of action, to its fall into the current predicament. The end of last year, “opportunities” in struggling to climb out from the Victoria crater, after he encountered such a problem. At that time, the “opportunities” for its left front wheel problem similar to their choice to leave the Victoria crater. NASA had worried that if the left front wheel completely out of order, “Opportunity” will never get trapped in the pit.

However, in last year’s failure, the right front wheel did not malfunction. “Opportunity” mission team also successfully repaired gear failure - by the motor and transmission components for the rotating wheel. First, they allow the “Opportunity” for a few days rest, and then make it back, it seems that the redeployment of the operation of the gearbox lubricant. Hope to detect a similar task force to operate the “opportunity” to restore its vitality, but this failure may be “opportunities” for its first functional signs of decline.

Since 5 years ago since the landing of the Red Planet, “Opportunity” has 15 kilometers of road. “Opportunities” for its exploration project person in charge, the U.S. space agency’s Jet Propulsion Laboratory约翰卡拉斯(John Callas) said: “As the transmission device may well be more bad things, so, even if the adoption of these measures may also beyond repair ‘opportunity’ No. fault. ‘opportunity’ No. There is always the risk of functional decline is inevitable. ”

However, even if the right front wheel finally stopped running, “Opportunity” can still continue to explore Mars. “Opportunities” for its twin probe “Spirit” in the right front wheel failure in 2006, but ground-based mission control center operators through “Spirit” back-driven, so that it continues to roam the red planet. Callas said, “Opportunity” and “courage” is not accessible when the back drive very far goal.

It is learned that the “opportunities” for its forward drive, you can shoot pictures of the road in front of the complicated to the surface, ground mission control center can be the basis of these observational data to develop road route in advance. Finish the road in the route book, the “Opportunity” can see the path according to their activity until they receive a ground-based mission control center to send up-to-date route information. Once the “opportunities” for its moving backward, low-gain antenna will hinder the road in front of the line of sight. This means that the “opportunity” can not use its “Vision” activity, once the route is scheduled to finish, only to stop the road.

NASA has been in the United States March 7 to the “Opportunity” is sent back an order-driven, but did not play a role in the directive. Detection of the mission team is currently investigating the cause of the malfunction. In their view, this failure may be due to pre-set command and good driver conflict caused by the new directive, the new directive designed to allow the “opportunity” to remember its location, the next day wake up automatically according to the original route of the road. NASA engineers in the United States conduct a study on the fault at the same time, “Opportunity” is a temporary suspension in place, the study of rock above the ground.

Callas said that even though the right front wheel failure, but he is still the first to see “opportunities” for its Endeavor crater back to the edge of the photo excited. Endeavor crater is “opportunity” is important to detect the next goal. Callas said: “This feeling is as if sailors on the first sight of land. See it from more and more near us, of course, thrilled.”

Endeavor crater is now away from “Opportunity” is around 12 kilometers away, but in order to avoid obstacles, “Opportunity” at least 16 kilometers of the road necessary to reach the destination, the trip is estimated to spend about two years. “Opportunity” mission team members to detect admit, parts and components are aging, “Opportunity” may never be the new goal can not arrive.

Tenth of the total disappearance of the trace The necessary tools: Do not need any tools. Methods: There are no specific methods. As long as you play with finger sitting, all fate can be. All the components of the Earth 2.0 10 50 atoms will be power at the moment, at the same time natural trace disappeared. In fact the chances of this happening is almost zero, but we can also use some magic to increase the probability of the risk of the controller. Of course, the so-called probability of controller is only a joke, this in itself is a ridiculous idea.

Micro-ninth of the use of singular sub-swallow the Earth The necessary tools: a “stability” of the singular sub-micro (stranglet). Methods: First of all, the United States from Long Island, New York’s Brookhaven National Laboratory in a particle accelerator robbery (RHIC). Use a particle accelerator to create and cultivate a stable micro-son singular and, if possible, to maintain the stability of such a micro-sub, until the entire planet being sucked into a huge corporation in the strange quark. But to maintain such a singular sub-micro-stability is very difficult, as long as this problem has a solution then the reality is likely to destroy the Earth. This method will put the Earth into a huge corporation singular material.

Sucked into the Earth’s eight “mini” black hole The necessary tools: a miniature black hole. Is not the eternal black hole, Hawking radiation because they will disappear and evaporation. Therefore, your “mini” black hole must reach a certain scale, the size of a standard equivalent to at least the size of Mount Everest.

Method: Wait for the black hole can be placed on the top of the Earth. High density of black holes, it will pass through the air like a stone, like all general material penetration. Ground toward the black hole will be vertical, the Earth will be swallowed slowly absorbed. Eventually become the Earth is almost invisible entity, and the past orbit around the sun continued to hover.

Seventh through the interaction of positive and negative material to blow up the Earth The necessary tools: 2,500,000,000,000 tons of antimatter. Antimatter are probably the world’s most powerful explosive material, in any large-scale particle accelerators can be produced in small quantities of antimatter. However, if want to get enough of the anti-matter to blow up the Earth but want the quality of a considerable amount of time spent.

Methods: antimatter detonated a bomb, bombing put the Earth into pieces. The explosion will have enormous power, through the formula E = (3 / 5) GM2 / R to calculate a ray from the material M and R components of the binding energy of the planet’s gravity. Put up the formula applied to calculate the Earth can be calculated around 2.24 10 of the required power of 12 joules of energy. This week around the sun is equivalent to the energy release. Once you collected enough of the anti-material, just from all of its space launch to the Earth, the energy released was enough to blow the Earth to pieces. As the Earth around the Sun will become the second around the asteroid belt.

The sixth blast to destroy the Earth using a vacuum The necessary tools: a light bulb. Methods: People usually think that there is no physical vacuum state. However, according to the theory of quantum electrodynamics, the vacuum is only relative sense, a vacuum filled with a large number of particles and anti-particles, which can be produced through the collision of enormous energy. The size of a proton of energy contained in the vacuum zone may be related to the universe of all substances contained in many of the same energy. Closed so a light bulb contains enough space for the vacuum energy can destroy the entire world. You need to do is to figure out how to absorb these energy, power plants use the energy of a reaction leading to the ultimate release of energy can easily destroy the Earth, and even the sun. Burst, the earth into a different particle size composition of the rapid spread of the cloud.

Fifth sucked into the Earth’s a giant black hole The necessary tools: a giant black hole, firing a powerful rocket engine, a solid planet arbitrary. The Earth from the nearest black hole is located in the direction of Sagittarius, the track V4641, light-years from Earth 1600. Methods: After find the black hole, take it with you first of all on earth together, realize that this step could take a long time. Introduce here two methods to move past the Earth moved around or put a black hole. If you can move both at the same time, it is better. Finally, the Earth will become part of a huge black hole.

The fourth step by step and systematic destruction of the Earth The necessary tools: a big strong drive, or a group of such drives, capable of producing about 2.0 10 32 joules of energy power. Methods: First of all, we want to do is put a one-time uprooted earth, and then push it into orbit. The total weight of the Earth about 6,000 quadrillion tons, needs to be pushed into orbit by a rocket-like super-large of the enormous electromagnetic drive, put rockets on the Earth at a fixed, and then fired at the direction of the ignition can be fired at the sun the Earth or place any one of the universe. The Earth will be transformed into numerous small pieces of the sun fell, the remaining scattered in the rest of the solar system.

Third of the objects with very hard shattered the Earth The necessary tools: a piece of hard rock, or any other things that can impact the Earth … … or perhaps you can consider the use of Mars. Method: Basically, any severe impact of the Earth can be used with things. Anything of a sufficiently large asteroid or a planet, and then put it to the limit of the speed increase to the point of view you can control and crashed into the Earth.

The size of objects on impact for a simple description: Down the minimum impact speed of 11 kilometers per second, assuming that the initial energy was fever and some other forms of consumption, the impact of the quality of material equivalent to at least 60% of the quality of the Earth. We assume that more than 11 km / s impact speed to launch the Earth objects, the destruction of the Earth is likely to be the assumption that reality, the Earth will eventually be crushed into a lot of moon-shaped block of rock, scattered at random at each corner of the solar system.

Second by Fung - Neumann-type machines swallow the Earth The necessary tools: a Fung - Neumann-type machines. Methods: Fung - Neumann-type machine is a necessary raw materials only on the objects themselves can accurately reproduce the intelligent devices.

Iron, magnesium, aluminum, silicon, as well as the composition of the mantle and core of the key elements to create such a machine, and then placed in the earth’s crust in the energy around the lessons, it will automatically copy the second Fung - Neumann-type machine, followed by four, eight, 16 … … finally, the Earth will be tens of thousands of Fung - Neumann-type machine swallowed. If you want to conduct a more thorough, each machine can also be ordered to destroy each other, and finally the machine together with all the trace elements of residual sun thrown together. Finally the end-result of the Earth is broken down into a number of small iron into the sun.

The first will be the sun threw the Earth The necessary tools: a tool for the disintegration of the Earth. Methods: The sun threw the earth. Want to happen so that the collision of Earth and the sun is not, as some people think so easy, “threw the sun,” meaning it is not completely rigid, as expressed in its letter, it means the Earth are so close to the sun as much as possible until put it in control at Roche limit (that is, an object near another object without being torn tidal forces of the shortest distance), tidal forces would tear to pieces the Earth. The Earth will become a piece of iron, and finally evaporate slowly into a small ball into the sun.

You used to fall asleep listening to music? Whether or not you fall asleep on the sofa at once but forgot to clearance tv the case? You have had all-night Internet, play online games experience? At once in front of the computer you work late into the night will end, then sleep it? Whether or not you have been asleep at once cell phone, the phone rings a long time Can not fall asleep then woke up … … If the above have had these experiences, we want you are welcome to inform you, then you are probably sleep “rubbish”!

Recently, the Guangzhou City hospital organization of the brain and sleep experts to carry out a free day consultative activity. Consultative some children come to the parents, hospital deputy director of the Sleep Disorders Branch Dr. Jiang Fan pointed out that the excessive use of electronic products resulting from lack of sleep time, sleep quality low litter can be called sleep, junk food, like it and the impact of today’s teenagers are the two major killers Healthy.

Electronics Products to create litter sleep

Television, computer, mp3 … … phone, cell phone, QQ, MSN … … We live in a growing wealth of electronic products has gradually become a necessity, and is occupied by us more time, and even occupation of U.S. start to eat, rest and sleep.

“Not only should not eat when watching TV, you want to sleep when not watching TV.” Guangzhou City hospital of the brain and sleep disorders Branch Jiang Fan, deputy director of Physicians in an interview with reporters said that in listening to music, watching TV, Internet time, many people to the extreme fatigue, possible in such a state of sleep, to sleep after a certain period of time, telephone, television, computer sound and light stimulation also frequently cause people to wake up, wake up once, then again deep sleep difficult. the people have had a bit sleepy, just to catch up with favorite television programs, or QQ on a friend on line, suddenly no drowsiness, but there is more and more spirit.

“The reason why this sleep known as sleep garbage because it was unable to fully rest the brain.” Jiang Fan pointed out that such a disruption in sleep again after falling asleep, at the beginning, most are “rapid eye movement sleep”, Recovery and energy-related; and the subsequent “non-rapid eye movement sleep”, only the relevant physical and Recovery. so many people going through trash sleep the next day seems a long time ago though spirits may feel somewhat tired or is this reason. Evening low sleep quality, daytime naturally drowsy, poor memory, for a long time it may also cause emotional instability, gaunt, weak and sickly and so on, always sleep the sleep trash people will eventually pay for their acts.

1 / 4 Children watching TV, listening to music to sleep

“Junk sleep” was first used in the United Kingdom Committee of sleep a term, they at last year’s 1000 for a 12 ~ 16-year-old survey of teenagers found that 30% of the Children’s sleep every day, only 4 ~ 7 hours, there is about 1 / 4 of the Child said that he at least once a week at watching TV, listening to music or using other electronic products fell asleep, then the United Kingdom Committee sleep because of excessive use of such electronic products cause lack of sleep and the low quality of sleep known as the Rubbish sleep.

bedtime affect sleep quality

Another recent national survey shows that there is about 10% of children every day more than one hours time spent online, about 1% of the children more than three hours online every day, was of insufficient sleep time deducted if the time Student’s sleep How much is left?

Jiang Fan emphasis sleep before the Internet, many information can easily cause the brain excited, delay sleep time, the impact of sleep quality. If the bedtime playing online games, watch provocative pictures and movies, but also may lead to a variety of strange strange dream. She also suggested that students give “burden reduction”, it is also necessary and reasonable arrangements for their children’s online time, the attention of Children’s Internet content, for the children and create a good and comfortable sleep environment, and network television with “grab” of sleep, to ensure the child’s sleep time and quality.

Introduction Jiang Fan, sleep when the secretion of growth hormone increased, so if lack of sleep, lack of growth hormone secretion may affect children’s growth and development, but also may lead to decreased immunity to illness more opportunities. In addition, lack of sleep will cause lack of concentration, memory, learning efficiency, such as, long-term lack of sleep can even cause emotional instability, suffer from psychological problems and mental illness.