The customer will use cell phone jammer in the fixed location

The area of the place where cell phone jammer is needed will decide the installation number and position of the cell phone jammer.
Characteristics of RFID-SIM phone card do not need to replace the numbers, as long as the replacement of a new RFID-SIM card, you can use. Can be used directly to China Mobile, the GSM. Air recharge: various types of grants in the real-time aerial grants sent to the user on the phone, user self-service to receive subsidies through STK menu; non-reader, sampling intermittent homing card, power consumption on mobile phone batteries have little effect. Read and write card device in accordance with all the equipment of the People's Bank of China Financial IC Card Standard PBOC 2.0 installation password to verify that the SAM card, SAM card "hard key" approach, to prevent the illegal crack. STK menu operation, the user can self-recharge, you can query the last 20 transaction records. The customer will use cell phone jammer in the fixed location.The power of cell phone jammer will determine the shielding radius of the cell phone jammer.
Any subsystem does not need to re-issuing; 1.6.2 Library to establish a unified MAS card public information platform, all the basic information, including information on personnel, equipment management, parameter settings, etc., is first created, all the subsystems universal; public platform also includes a variety of database-level, program level interface module is the basic platform of the card system as a whole. Initialize the platform of RFID-SIM card identity information and the electronic wallet of unified planning, when the card issuer to ensure the card is carried out in accordance with the unified planning. 1.6.3 security key: move to establish a unified national phone RFID-SIM card key system. The power of cell phone jammer is adjustable.
Provinces move to build a provincial platform, scattered out of the two keys from a key; all business users can be scattered from the two key three key user card wash card, the number of Shenzhen City in the enterprise Chi-Hing Information Technology Co., Ltd 0755-26959889 9 of 32 Chinese mobile phone of RFID-the SIM card, the card system program. Card: RFID-SIM card is a CPU card, the card has its own CPU and COS operating system is actually a computer input / output devices (Note: Smart Card I / O need to use a card reader). Card operating system (COS) can prevent confidential information exploited by attackers in software to steal card, smart card is a very safe and reliable storage device. It means the shielding radius of cell phone jammer can be adjusted.
Shenzhen City, the number of Chi Hing Information Technology Co., Ltd 0755-26959889 10 a total of 32 mobile phones of RFID-SIM card card system program card system has been designed to cover the company's overall scope of the actual implementation should be based on objective conditions step by step. 1.7.1 the establishment of a provincial company, the provincial platform of China Mobile China Mobile will set up the Chinese mobile phone card card provincial platform, is mainly responsible for the phone cards in the province two key establishment, the information management of the Group's customers, Order relationship management. At present, all the provincial platform virtual move in Chongqing, all the provinces need to connect to and be able to follow up on the platform in Chongqing.