U204-A Keypad

U204-A Keypad

Features:

Adopt ITO material, water-proof design

Oil-proof,ultraviolet-ray-proof

Running normally on the condition of -40to+55degree

Gilding bottons shrapnel

Weight:230g

100% Factory Tested.

RAM: to store data in the form of files for processing by a computer's central processing unit (CPU). Once power cut, data in RAM will be lost. Capacity is 256 byte to 1k. EEPROM: electrically erasable programmable read-only memory, used for storing customer’s data. From view of structure, filing IC card actually is a full-mounted singlechip (SCM). Filing IC card security Since storing large information needed to protect, filling IC card has to have high security, not only preventing inappropriate operation, but also restraining illegal visit and manipulation. Therefore, effective protection mechanism is considered in design and manufacture so as to be provided with high capacity of defending attack. The major safety measures of chip are: chip identifying code, preventing disassembly and erasion, data encryption, etc. Chip identifying code: each chip has a unique identifying code, called “chip serial number� Chip preventing disassembly: photoconductive and pressure sensitive components check exterior m fuel dispenser echanical force on chip. Once open seal all sensitiv fuel dispenser e data will be cleaned. Chip anti-detect: in order to prevent illegal detect of data, adopting high/low voltage inductive sensor, low frequency inductor and anti-interference technology. Anti-erasion: adopting effective measures to prevent erasing memory through ultraviolet, x-rays and like on. Data encryption: operation system stored in ROM is core of CPU card, which adopt code encryption and special technology hiding ROM area. Meanwhile, encrypted inductor is able to quickly erase RAM area so as protect temporary data and encrypted lock. As for EEPROM area, it is adopted specially safety protection measures in chip production. IC card categories and purpose Customer card This kind of IC card is hold by vehicle driver or customer. Customers need to enter personal identification number (PIN) into keyboard as filling. Filling card includes general customer card and unit card. Staff card Hold by general staff of filling stati fuel dispenser

vision to enter maintenance　　 mode when the Main_Password is not known.　　 Please see 3.3.2　　 50 asc3 R(1-3) M　　 TLG_Manufacturer_Id　　 (32H)　　 To allow the CD to interrogate the TLG manufacturers　　 identity (as registered with the IFSF).　　 Please see 3.3.2　　January 2005 IFSF - STANDARD FORECOURT PROTOCOL Version 1.25　　 TANK LEVEL GAUGE APPLICATION　　 Page: 25　　 TANK LEVEL GAUGE DATABASE　　 DB_Ad = TLG_DAT (01H)　　 Data_Id Field ReadWrite MO　　 Data Element Name　　 fuel dispenser Description fuel dispenser Type in State　　 (Values)　　 51 asc3 R(1-3) M　　 TLG_Model　　 (33H)　　 To allow the CD to interrogate the TLG model.　　 Please see 3.3.2　　 52 asc3 R(1-3) M　　 TLG_Type　　 (34H)　　 To allow the CD to interrogate the TLG type.　　 Please see 3.3.2　　 53 asc12 R(1-3) M　　 TLG_Serial_Nb　　 (35H)　　 To allow the CD to interrogate the TLGs serial number.　　 Please see 3.3.2　　 54 fuel dispenser

died on June 10th, aged 21 Getty Images NOTHING much distinguished Yasser Talal al-Zahrani from the 500 or so other prisoners held by the Americans at Guantánamo Bay, in Cuba. In his loose-fitting orange clothes and flip-flops, he spent the long days sitting or lying in his wire-mesh cell. He washed with water from one bucket, made water in another. Five times a day, when the call to prayer came over the camp PA system (sometimes overlaid, or garbled, with announcements in English), he would spread a towel on the cement floor and pray. At least it was not hard to determine Mecca s direction. The sun blazed in through the mesh and baked the roof of corrugated iron. If he left his cage to be escorted, in leg shackles, to interrogation or the hospital, humidity quickly soaked his shirts with sweat. In his letters home, Mr Zahrani told his father he was behaving well and had memorised the whole Koran. Guantánamo s guards, h fuel dispenser owever, said he was troublesome, surly and a rule-br fuel dispenser eaker. Unlike some other prisoners, he was angry rather than depressed. He did not have a lawyer, indeed refused to have one. If there were points to be made about conditions and legalities, he would make them himself. He was young, having come to the camp at 17. Whether he was innocent was a different question. Though born in Saudi Arabia, at 16 he was in Afghanistan working for charities, his family said, or running guns for the Taliban, according to the Americans. After his capture, in Pakistan in 2002, he got involved in a prison riot in which a CIA agent was killed. As a dangerous element, he was flown to Guantánamo and kept there. Like all but a handful of the detainees, he was not charged with anything. He was not, therefore, a proven criminal. But nor was he a prisoner-of-war. The conflict he had fought in had not been between states, but part of the amorphous war on terror that America had been prosecuting, against brutal but fuel dispenser