Internet phone companies change numbers for people

Recently, the police investigated "by Yu Feng Company."　　Shenzhen business newspaper reporter The Yadong correspondent Zhou Yi Shenzhen commercial newspaper reporter The Yadong correspondent Zhou Yi current telecom fraud case repeatedly succeed, very important one reason is that the caller ID number may be "true" is 110, 119, or the number of the procuratorial authority. A company called "Yu Feng" to do such a ill business, for Telecom fraudsters to provide a call "number hundred" function, is in the receiver's cell phone or phone can display any number.　　Reporters yesterday from Baoan police learned that the police have just knocked off a VoIP (network telephone) telecommunications criminal gangs, one after another arrested 7 suspects, involved in the amount of up to 14 million yuan. Internet phone Company to change the number of people, Mr. Wang received a Heyuan a county public security bureau, said to help a fraud investigation, and hinted that he may be involved. But the wary Mr. Wang still hung up the phone, according to the caller ID, the result is really the Public security Bureau's phone, but the person who answered the phone very responsible to tell him, recently many people fooled.　　"Your account is not safe", "credit card arrears", large telephone arrears, suspected economic crimes, and other emerging crimes, the last is the threat of intimidation to victims, lured victims through the bank account transfer funds of the fraud, so that the victims of financial ruin. The "core technology" of this kind of deception is to use network telephone to change caller ID, that is, "number hundred change" function.　　However, according to the police, the State Ministry of Information Industry has not issued a network phone business license, but because of the high economic efficiency of network telephony, some network companies began to hire operators of the communications line illegal network phone business, and criminals are exploiting this loophole. At the end of last year, Baoan Public Security Bureau Network Police Brigade after the row, found a name for "Yu-feng Company" suspected illegal operation of VoIP telephone business.　　Bao ' An network of police brigade after the early detection of the company personnel structure and operating conditions, joint Investigation Brigade composed of task force to investigate. Seven suspects were captured after one months of careful investigation on the Internet, the Task force to ascertain the company's membership structure and mode of operation. Company Peng is responsible for the company's business and market management, the actual owner, the shareholder Wu Lin is responsible for coordinating the operators around, leasing the landing line and the company's management.　　The company, in Hubei, Henan, Liaoning, Guangdong and other land leasing operating company's telecommunications line, the server hosted to the local information transmission line to achieve the landing of the network. Many of the criminals engaged in telecommunications fraud is a fancy to the "business opportunities", began to cooperate with the company. And in the company's entire operating network, not only have a direct customer base, but also through the development of the next level of agency, the network telephone call business to other companies or individuals wholesale, from which to obtain huge profits. and agents continue to subcontract, to achieve a new round of illegal profit. According to police preliminary investigation found that the company VOIP telephone has been used by a number of criminal gangs to engage in telecommunications fraud crime.　　January 14 10 o'clock in the morning Xu, "Yu Feng Company" Managers all arrive at the company, the Task Force decided to collect the net. Case police will be "Yu Feng Company" Personnel all control, at the same time to carry out the work of forensics.　　Captured by the company boss Wu Shulin led the suspect seven, seized the crime with computers, servers, VoIP gateways and other equipment. After the initial accounting by the police, since the company 2006 years of business, turnover has reached more than 14 million yuan, has been identified suspected illegal operation of millions. Upon trial, the criminal suspect confessed to the illegal operation of the VoIP telephone business.　　Now the company is suspected of committing the crime of seven suspects have been punished by law, the case is further deep excavation line. The noun explains VoIP telephone also calls the network telephone (Voice over internet Kyoto abbreviation), is the voice data by the packing compression and transmits through the IP network and arrives the destination the voice transmission technology, utilizes the telephone gateway server and so on the device to digitize the telephone voice , the data is compressed and packaged into a data packet, which is transmitted to the destination via the IP network. After receiving the packet, the data is reorganized, decompressed and then restored to sound.