South Korea enterprise will day in the mobile phone bottom reducing radiation explosive filling

South Korea wireless communication equipment manufacturers and importers according to law, cellphones and tablet computers, the outer packing products labeled the electromagnetic radiation intensity and absorption rate level, so that consumers can directly that radiation damage for real. Cell phone radiation can cause cancer if the question once again become public focus, caused the countries all over the world and consumer hot debate of scientists.

International cancer research organization (IARC) which in on May 31, 2011 report, decided to use mobile phone from rf fields of division to "can cause cancer" level. The report is through the epidemiology investigation results show that the cell phone use has cancer-causing potential, but to draw the conclusion could cause cancer, but not sufficient evidence.

In recent years, many scientific experiments and provided no plausible biological mechanism to prove the generation of mobile phones and cancer have necessarily linked.

Although the conclusion are given from the IARC sure your cell phone can cause cancer is still very far away, and almost nothing to government agencies to establish and revise cell phone radiation effect of safety standards, but the eu environmental policy and operational department agency senior science adviser David still says, "because the scientific community about whether the cancer cell phone ideas are not uniform, so we advised people to take the principle of prevention." Based on this, the British government advice if adults use mobile phones, had better call short; 16 years old of the following children had better not use mobile phone chat, if must call, also had better shorten time and frequency.

Since most people understand the mobile phone radiation level with mobile phones and human body is proportional to the distance, the reporter in the United States has rarely see people directly put the phone on the ear to speak, more can't see someone the phone to hang in his chest, bluetooth headset and cable headset use is quite common.

In South Korea, the number of mobile phone users in more than 90% of the population, a mobile phone radiation has long is not only the users care about, and is also one of the mobile phone production enterprise technical problems. In recent years, south Korean mobile phone production enterprise mainly in two aspects to take measures to reduce the radiation: one is the transmission of the antenna installation in phone waves at the bottom, avoid the antenna is located in the upper phone near the ear of the human body can absorb radiation caused by increase; 2 it is to adjust to the cellphone radiation direction on the back, minimize the influence of human body.

Telecom operators into iPhone competition pattern subtle nutrition

China telecom will be on March 9 in mainland China sales telecom version of the iPhone 4 S, when telecom version, China unicom mobile phone will keep apple version. Industry analysts say, the telecom and apple's shareholders, will change the present in the terminal to the peculiarity of China unicom advantage, in the three largest operators in the pattern of competition nutrition subtle.

The impact of unicom not small

According to information, telecom version of the iPhone 4 S may for machine card separation, if use in the mainland only support CDMA network overseas, the priority when roaming CDMA network, if not CDMA network, can roam to WCDMA or the GSM network. At the same time, telecom also released iPhone 4 S subsidies, and allied of subsidies is approximately the same.

For telecom into apple mobile phone, communication industry generally cautious attitude observation. "The move will inevitably to unicom telecom has certain effects on, later on 3 G field, the terminal advantage may be unicom closer." Senior communications industry research scholar ShenJiang baby said, "but this is only expected to see the telecom, and later the development strategy and the market reaction."

According to information, by the end of January, unicom 3 G users for a total of 43.07 million, telecom 3 G subscribers of have also reached 38.7 million, both differ is not big. This industry experts say, telecom and unicom 3 G field in the focus of competition is the number of users and ARPU value, from now to see, both the gap is not big, but telecom 3 G terminal for more homebred brand, the iPhone with unicom mobile phone series star not small gap.

In fact, on the 3 G field, China unicom (the Po) not only has the advantages of terminal and customer number, and communication systems advantage. "Unicom has the world's largest area of coverage WCDMA communication format, telecom's CDMA system is limited to Europe, so many in the international business development and the cultivation of the domestic market and the difference." An industry analyst told reporters.

Mobile Internet acceptance

Although domestic operators in information communication field competition becomes increasingly fierce, but China mobile still rank "head seat". The data show that by the end of this year in January, China mobile users a total of 655 million, 3 G users to 53.942 million, the number is still ahead in two other.

"China mobile introduced apple failed, the have a lot of energy on that sustain existing users, launched a lot of discount package policy, now customer number unabated, lead and expand the signs." The analyst says, "a very good evidence is XieHaoZhuanWang experimental died."

ShenJiang baby said, compared with mobile, telecom and unicom in addition to the above advantages beyond, the most important is the whole business advantage, two are the foundation JieRuShang broadband, and the movement is mobile telecommunications service provider. Although so far, China mobile field in 3 G with telecom, unicom, there is still a gap, however, mobile is active layout 4 G nets experiment and the wireless local area network (WiFi), has been in a long term plan development strategy.

Industry experts say, three operating companies in the competition is not limited to this, the rapid development of the mobile Internet for three enterprise to bring the trough of data flow of income, perhaps in the future this is the "big three" competition main position. Analysys international (the Po) analysts SunPeiLin figures released yesterday, according to a report by the fourth quarter of 2011, China mobile Internet user scale is up to 431 million, the size of the market of 25.18 billion yuan, the size of the market last year reached 86.22 billion yuan.

Ubs says valued unicom medium and long term development

C114-UBS (UBS) analysis that, China unicom (the Po) although short-term movements in the downturn, but which long-term growth trends remain unchanged, UBS maintain the force of this "buy" rating, discounted cash flow based on the price target of $9 (the weighted average cost of capital, and sustainable growth rate 8.1% 2%).

According to data released by the China unicom in January, 2012, 3 G users 3.05 million net, respectively, less than 2011 years the November 338 and December 3.49 million. Ubs think, this is largely attributed to the Spring Festival of seasonal factors, and February data may also be affected by this.

So far in early, unicom shares have lost 6%, run the Shanghai index lost 14%. The next three months the stock prices could continue to pressure, ubs think the short term unicom still lack good, is expected to: 1) February 3 G users number will keep net downturn (estimate between between 330-3.4 million); 2) on March 22, 2012 annual report released will be lower than expected.

Although the short term trend downturn, but ubs valued unicom the development prospect of the medium and long term, is expected to: 1) WCDMA cellphones and the third party distribution channels momentum going well will help unicom took more market share; 2) as long as LTE in China there is no into reality, unicom shall enjoy the premium. We estimate issued the first time for LTE licence in the first half of 2014; 3) China mobile (the Po) not asking good network solutions to meet the fast growth the data flow.

Outlaws ants move millions of iPhone smuggling value

Guangdong zhuhai frontier team seized a Pope high value of electronic products smuggling case, the suspected of smuggling seized the iPhone 4 S, iPhone 4 and other electronic products a batch, the total value of RMB 1 million yuan.

According to information, zhuhai frontier defense team on feb. 7, get a important clues, has illegal molecular attempt to Hong Kong and Macao border ants move through electronic products to enter the mainland of smuggling, and hoarding to a certain number, in a surge out of the zhuhai sale. Reports, after the team quickly established JiZha group, and make a careful to deploy. After nearly a week of patience MoZha, 12 morning, JiZha researchers found that the smuggling gangs will be on the goods at noon on the transport to be electronic products out of the zhuhai. The officers and soldiers immediately deploy separately according to the action, have a stick to smuggling molecules, master the dynamic information, ready to catch action, and the other all the way to pass in and out of each border in zhuhai bayonet socket protection.

13 when xu, suspected of smuggling goods delivery of the silver van in zhuhai south into slowly ushers LuMou parking lot and transport to unloading, border officers and men see the time is ripe, decisive action, seized on the spot of the goods. The check, the car back with the two cartons, with the iPhone 4 S simulates of 109, with white 16 G version 58 department, black 16 G version 51 department; IPhone 4 simulates the 106, another 8 gb iTouch part 3. Because 2 suspects in all the parties employed driver, cannot on the spot the valid certification documents issued by the goods, border officers and soldiers to buckle the goods and then do the further investigation.

IHS: iPhone 4 S into the apple iPad shopping season biggest rivals

The American market research firm IHS on Thursday the research report, the apple iPad last Christmas shopping season biggest competitor is their iPhone 4 S.

IHS for the fourth quarter of last year tablet computer sales to carry on the investigation, found that iPad 2 biggest competitor is iPhone 4 S, although market other tablet computer to iPad 2 also caused some effect, but the biggest influence is released in October last year the iPhone 4 S.

But your products competition is not about apple cause too big damage. Apple says its fourth quarter sales in 15.4 million iPad, but that number 37 million sets the iPhone sales compared to shame. Although a lot of manufacturers to join the tablet market, but obviously apple is still the leader.

But apple tablet computer market leader in the fourth quarter of last year, a slight decline, market share fell to 57%, lower than the 64% in the third quarter.

Apple iPad sales strong, but lower than the expected IHS, but also not Kindle Fire rivals such as external cause.

"The amazon Kindle Fire (micro Po) listed in the fourth quarter after made stable sales, but the main substitute for iPad is not it, but to iPhone 4 S smartphone," IHS analyst Rhoda Alexander (Rhoda Alexander) says, "last October, iPhone 4 S launch for apple buyers discretionary spending caused the fierce competition, relative to the Kindle Fire and other media computer, iPhone 4 S iPad shipments of the inhibition of growth more big."

Amazon also in the fourth quarter last year 3.9 million Kindle Fire of shipment, market share for 14.3%, enough to become the world's second largest tablet computer manufacturers, amazon with a quarter beyond samsung (the Po), the latter to market a number of different sizes of tablet computer.

In 2011, apple tablet computer occupied 62% market share, down from 87% in 2010. Samsung row in the second, share is 9.4%, but the amazon Kindle Fire just listing received 6% of the share.

IHS says, in addition to the top ranks top tablet computer, Kindle Fire $200 price of other manufacturers reduce prices still oppression, or will be packaged tablet computer sales. In addition,'s $250 for other tablet computer Nook also form the pressure, other manufacturers of the tablet computer price close to apple iPad entry-level model of the $500 price.

Once the apple iPad launch next generation, apple will continue to expand its tablet computer market share. Rumor says, iPad 3 will be released early next month.

Apple sold 35.46 million four quarters into the world's first super samsung smartphone

February 16, news, according to foreign media reports, market research institutions, local time, 15, Gartner, said apple in the fourth quarter, more than samsung (the Po) electronic company as the world's largest smart cellphone manufacturers.

According to Gartner to provide the data, in the fourth quarter, apple sold a total of 35.46 million smart phones, in addition, apple's smartphone market share from 15.8% growth in the same period of last year to 23.8%.

Apple rival samsung electronics the fourth quarter 34 million smartphone sales department.

Gartner said: "because apple and samsung's brand, and new products stand out, the two companies in the fourth quarter, the further cemented in the frontier of market position."

Global smartphone in the fourth quarter of the total sales of 149 million, an increase of 47.3%. Sales of smart phones in all, run in Google (the Po) Android operating system smartphone 50.9%, year-on-year growth of 30.5%. Nokia (the Po) Symbian operating system continues to lose market share, up from 32.3% to 11.7%. Nokia announced last year are phased out of its aging Symbian platform, and on all new smart cellphones using Microsoft (the Po) Windows Phone operating system. Although nokia launched several kinds of new Windows Phone equipment, but this operating system market share is still small, only 1.9% in the fourth quarter.

Gartner says fourth quarter, mobile equipment total sales for 476.5 million sets, an increase of 5.4%.

Nokia in the fourth quarter, maintain the world's largest maker of mobile phones as status, in the overall mobile devices in the market for market share of 23.4%, and 27.1% in the same period last year slipped. However, samsung with nokia, at the 19.4% of the market share, samsung 2010 in the same period the market share of 17.5%.

Strong sales in the iPhone, pushed by apple in the fourth quarter, become the third largest supplier of mobile phone, more than samsung.

Gartner mobile equipment market overall is expected to grow by around 7%, and the growth rate of the smart cellphone is expected to slow to 39%.

The official inspection agencies not involved in iPhone 4 S compatibility survey

IPhone4S and China mobile (the Po) part of the user's SIM card being not compatible problems has been more and more users shows. Yesterday, the reporter understands, work the letter to this problem has not tell laboratory testing.

At present China mobile and apple are foreign say the problem from the software. But there are also the industry technology researchers think that the phenomenon is caused by the hardware, a viewpoint that mobile use GSM network frequency range iPhone4S than the support of the GSM network frequency band, and so in some mobile network coverage area iPhone4S would find no signal; Another view, iPhone4S and iPhone4 compared, in the GSM communication protocol stack made some changes, and that some old version of the mobile SIM card can read, can by changing the way new SIM card to try to solve.

Reporters who want to work from department is responsible for cellphone products letter into the authorities tell laboratory testing to find answers. But tell laboratory says, on the issue to technical analysis needs to have relevant direction laboratory put forward an application, there has been no party has suggested this application.