Grcard SIM Card. Specification

Transcription

1 Grcard SIM Card Specification Shenzhen Grcard Smart Card Co.Ltd

2 1. About Grcard Shenzhen GuangRui Smart Card Co.,Ltd(Grcard) is located in 5/F,West,B2 Building,Anle industrial district,,hangcheng Road, Bao'an, Shenzhen,China, professional engaged in the production of smart cards, IC card system and IC card reader. The company's products include contact IC cards, contactless IC cards, paper cards, composite cards, portrait cards, phone cards, barcode cards, magnetic stripe cards, VIP cards, and other materials cards, contacts IC card reader, contactless IC card reader and Card printers etc. Give full play to the company located in the SAR, adjacent to Hong Kong and Macao's advantages, based in Shenzhen, across the country; Constantly import advanced production equipment, and strive to explore new technologies in card production, coupled with the enterprise has a dedication of high-quality personnel, to establish a quality, cheap, efficient, and comprehensive after-sales and good reputation corporation image. "Customer First" is the company s belief, Strict in production design, manufacturing, sale and service to provide quality products and services. The good reputation has won more customer s trust and support, sales and services across all parts of the country, some products sell well overseas.adhering to the market-oriented technological innovation as a leader, we strive to become the leader in the industry, Guang-rui smart card expect to become your faithful friend and partner, to build each other a win-win benefits for the future. 2. Main Characteristics of Grcard SIM card - Matching the standards of GSM11.11,GSM11.12,GSM11.14,GSM

3 - Matching the standard of ISO Modularization design that is convenient to realize new functions. - Optimized file management system, which supports file access path selection. - STK data encrypt and checkout match the GSM03.48 standard absolutely. - Supporting the norm of the China Mobile OTA2,the little assistant of no agony, Mass Storage Telephone Book,Group Sending Short Message etc. - Supporting inner backup mechanism to insure the data Integrality. - supporting T=0 transmission protocol,communication velocity supports 372/1 and 512/8. - Having the function that against inserting and pulling out of card when power on,and abnormal power off. - Supporting the algorithm of DES 3DES COMP128-1 and have protection against attacking mechanism. - Supporting the function of the circuitry encrypt and circuitry secrecy,preventing communication data against being stolen or juggled unlawful.and it can be used to check out the data integrality. - Agile individuation instructions not only insure the require of safety management but also can satisfy all kinds of Customer s requires of pluralistic STK functions. - Perfect safety function and safety strategy,passed EAL4+safe authentication. 3. Development standard [1] ISO/IEC (1997): "Identification cards - Integrated circuit(s) cards 3

4 with contacts, Part 3: Electronic signals and transmission protocols". [2] GSM 11.14:Digital cellular telecommunications system (Phase 2+); Specification of the SIM Application Toolkit for the Subscriber Identity Module - Mobile Equipment(SIM - ME) interface (V8.3.0:2000) [3] GSM 11.11:Digital cellular telecommunications system (Phase 2+); Specification of the Subscriber Identity Module - Mobile Equipment (SIM - ME) interface(v8.3.0 : ) [4] GSM 11.12:Digital cellular telecommunications system (Phase 2); Specification of the 3 Volt Subscriber Identity Module - Mobile Equipment (SIM - ME) interface(v4.3.1: ) [5] GSM 11.17:Digital cellular telecommunications system (Phase 2+) Subscriber Identity Module (SIM) conformance test specification (GSM version Release 1998) [6] GSM 03.48:Security mechanisms for SIM application toolkit; Stage 2 (GSM version Release 1999) [7] Implementation Specification of Downloading Monternet SMS Service Menus on STK SIM Over The Air (Phase 2) V2.0(QB-QT , ) [8] Testing Specification of Downloading Monternet SMS Service Menus on STK SIM Over The Air (Phase 2) V2.0(QB-QT , ) 4. Communication Protocol The Grcard SIM card products support the asynchronous half duplex character transmission protocol (T=0) that be defined in ISO which use Direct convention. It support the two kinds of parameters, F =512, D=8 and F=372, D=1 in this operate system communication. 5.Answer To Reset For the T=0 communication protocol, the following forms is our SIM Card product s default reposition response in formations: 4

5 sign byte specification TS 3B Positive direction Promise T0 96 TA1 andtd1 exist,historical characters are 6 TA1 94 TD1 00 no TA2 TB2 TC2 and D2 T1-TC XX 7 historical characters 6. Cryptographic System and Access Control Card Holder Verification information(chv) CHV unlock key ADM key A3/A8 algorithm key Ki. The following are the key type and id which be Grcard SIM card series products supported: Secret key id KEY type description for this type of KEY CHV CHV2 04-0E 81 Admin key(adm) CHV1 unlock key CHV2 unlock key A3/A8 key KI Fake KI The file access policy for GSM application is divided into 16 class, that are as follows: Level Access Condition Interpret 0 ALWAYS unlimited 1 CHV1 Need to submit CHV1 2 CHV2 Need to submit CHV2 3 RFU Reserve for future use 4 to 14 ADM distributed by director 15 NEVER not permit to access The file access policy for GSM application is independent each other, For example:providing correct CHV2(CHV2 access condition satisfied) not means the operation controlled by CHV1 could be implement successfully. 5

6 7. Chip Parameters Grcard telecom IC card chip prouduts are high performance IC used in smartcard. In the chip there are 8 bit micro processor 48K byte program memorizer(mask ROM) 256 byte internal RAM (SRAM) 1K byte outside RAM(SRAM) 32K byte data memorizer (EEPROM). 7.1 Main character of chip CPU 8 bit CPU Memory size: 16K,32K,64K or 128K EEPROM single byte read,write, and wipe multi bytes storage(1byte to1page) program clock come from vibrate clock that generated by chip itself At the normal temperature, can proceed at least 100,000 times erase and write operations. EEPROM data endurance more than ten years EEPROM program voltage generated in the chip Serial I/O interface Match ISO/IEC-7816 asynchronous half duplex transmission protocol Two kinds of transmission velocity(372/1 and 512/8)optional Randomizer 8- bit randomizer Power on reset internal power on reset mechanism Low power work mode SLEEP mode CLOCK STOP mode 6

7 Safety mechanism Abnormal voltage/frequency detection function, DPA/SPS attacking immunity Work temperature -25 C to +70 C Work voltage 2.7V to 3.3V 4.5V to 5.5V Work frequency 1-5 MHz (3.57MHz) 7.2 System Frame 8.Custom List We have pirvided UIM and SIM card to the custom list bellow: Custom name Card Type Country Fonex(AkTel Company) CDMA 1X Kyrgyzstan Salam GSM SIM Chad STM Telcom GSM SIM Nepel 7

8 PowerTel CDMA EVDO Zimbabwe I-Tel CDMA 1X Uganda GemTel Scratch Card Uganda China NetCom PIM Card China China Unicom CDMA and GSM China China Telcom PIM Card China. 8