This happens very rare, accounting for only a median probability of lightning, about 5%. This is because the buildings will now generally be grounded, can lightning strike away. Happens is that lightning hit came from the power outlet, the power switch part of the line broke. This damage is less damage, the latter will be introduced. As lightning strikes the line must come from the router, so opportunity small. Induction occurred more frequently come in the case of local network lines. But the power cord is also the case among some of induction. Generally higher than the old buildings, such as a lightning rod in the set will not have this situation.
Q: Do you future efforts will focus on existing users, rather than people not using your service, is that so? U.S. Department of Justice on the highest officials in the Microsoft antitrust case in U.S. antitrust remedies called "rational design" and "success" and called on the United States and European Union officials in the fight against abuse of monopoly behavior to be careful. These remedial measures were in California, represented the opposition in some states, they believe Microsoft is still abusing its market in the computer operating system monopoly. Security vendor Symantec issued warnings, said in the past 6 months this year, they found 211,201 new malware samples, more than half last year, an increase of 185% full, which means all the world every day there are over 1100 unique virus is generated. As more and more low the threshold of the preparation of the virus, the virus load in the world, began exploding, but the users protection has lagged far behind the ever-changing virus technology, how to of new anti-virus and security protection technology into the next generation of market makers to seize the key to .1, the technology of virtual machine technology was first mastered by VMWARE and Microsoft, and after a lot of research and development, reached a peak in the world. Then because the spread of the virus, leading to the Judgement of antivirus software and virus database in support of nothing. then anti-virus vendors abroad conducted the first anti-virus software change, it is virtual machine technology. is characterized by the use of this technology in the current system, the virtual the A simple, but you can run the program, a virtual system, this number will increase the shell of the virus off that layer of shell, and then to the virus database and antivirus software and other technology to clear the Judgement. But the disadvantages are also gradually appear, that is the high resource consumption, and sometimes lead to anti-virus software and systems of suspended animation phenomenon. So then anti-virus vendors began to weaken the status of the virtual machine, and gradually have to study the new virtual technology. this new virtualization technology in 2005 has been effectively used such as NOD32, MCAFEE and so on. This technology has also become the first break of the 21st century, one of the objects hackers. But with the growing technology, hacking, this technique has also been gradually broken, as mentioned earlier, this technique takes a lot of system resources, cause the system not functioning properly. Therefore, the use of some of the new virtual technology of virtual machine technology. This led to the virtual machine can not play its original effect. can only be used to make up for lack of virus database. This is antivirus software lag! relatively good use of this technology are: NOD32, MCAFEE, etc. 2, sandbox simulation of this technology, the first type of system restore software patents, such as shadow systems or NO They want a part of anti-monopoly provisions of the settlement agreement extended to 2012, and that Microsoft did not comply with the antitrust settlement. Some provisions of the settlement agreement has been extended to 2009. U.S. Department of Justice responsible for the anti-monopoly affairs, Thomas, Deputy Minister for the 2002 antitrust settlement reached was defense. Thomas at an international antitrust conference that remedial measures "designed", is a success.