专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP1993055A3 Method for controlling the execution of an applet for an IC card 审中-公开
标题翻译：一种用于控制一个小程序的执行的用于IC卡的方法
公开(公告)号：EP1993055A3
公开(公告)日：2009-09-23
申请号：EP08009073.1
申请日：2008-05-16
申请人： Incard SA
发明人： Chichierchia, Maria
IPC分类号： G06F21/02
CPC分类号： G06F21/74 , G06F21/123 , G06F21/51 , G06F21/556 , G06F21/73 , G06F21/77 , G06F2221/2105 , G06F2221/2129 , G06F2221/2153
摘要： Method for controlling the execution of an applet (3) for an IC Card (1) comprising a java card platform (2), including: a phase for downloading the applet (3) inside the IC Card (1); a phase for executing the applet (3) through the java card platform (2); a phase for storing an identification platform number (Id1) inside a memory portion (4) of the IC Card (1). The phase for executing the applet (3) comprises a first step of detecting the identification platform number (Id1) in order to prosecute the phase for executing the applet (3) with or without restrictions, respectively if the identification platform number (Id1) is not or is detected by said step for detecting. The applet (3) is a java card applet (3) or a SIM toolkit applet (3).

2. 发明公开

EP2051260A1 Method for writing data in a non volatile memory unit 有权转让
标题翻译：在einer nicht-flüchtigen的Verfahren zum Schreiben von Daten Speichereinit
公开(公告)号：EP2051260A1
公开(公告)日：2009-04-22
申请号：EP08013731.8
申请日：2008-07-31
申请人： Incard SA
发明人： Sepe, Paolo , Cimino, Carlo , Chichierchia, Maria
IPC分类号： G11C16/16
CPC分类号： G11C16/10
摘要： Method for writing data in a non volatile memory unit comprising memory pages, each page (mp) including a predetermined number of memory cells, each memory cell (mc) storing a memory word (mw), the memory word (mw) comprising a predetermined sequence (pre) of digital values also indicated as value (1) and complementary value (0), the method providing an erase operation for erasing all the memory words (mw) in the memory page (mp), setting the predetermined sequence of digital values to a sequence of complementary values (0), and a program operation for storing in the memory cell (mc) a word (mw1) to be stored, setting a sequence (post) of digital values of the word to be stored (mw1) in the memory cell (mc). The method provides the steps of: for each memory cell (mc) of the memory page (mp), comparing the memory word (mw) stored with the word (mw1) to be stored and returning a positive check if complementary values (0) of the sequence (post) corresponds to complementary values (0) of the predetermined sequence (pre); if the check is negative, executing the erase operation. For each memory cell (mc), comparing the memory word (mw) stored with the word (mw1) to be stored and executing the program operation only if the word (mw1) to be stored is different from the memory word stored (mw); repeating the steps for each memory page (mp) wherein the data must be stored.
摘要翻译：在包括存储器页面的非易失性存储器单元中写入数据的方法，每个页面（mp）包括预定数量的存储器单元，每个存储单元（mc）存储存储器字（mw），存储器字（mw）包括预定的数字值的序列（pre）也表示为值（1）和互补值（0），该方法提供用于擦除存储器页面（mp）中的所有存储字（mw）的擦除操作，设置数字的预定序列值到互补值序列（0），以及用于存储在存储单元（mc）中要存储的字（mw1）的程序操作，设置要存储的字的数字值的序列（后）（mw1 ）在存储单元（mc）中。该方法提供以下步骤：对于存储器页面（mp）的每个存储器单元（mc），将存储的存储字（mw）与存储的字（mw1）进行比较，并且如果互补值（0），则返回正检查（post）对应于预定序列（pre）的互补值（0）; 如果检查为负，则执行擦除操作。对于每个存储器单元（mc），只有存储的字（mw1）与存储的字（mw1）存储并执行编程操作时，只有当要存储的字（mw1）与存储的存储字（mw）不同时， ; 重复每个存储页面（mp）的步骤，其中必须存储数据。

3. 发明公开

EP1993055A2 Method for controlling the execution of an applet for an IC card 审中-公开
标题翻译： Verfahren zur Kontrolle derAusführungeines Appletsfüreine IC-Karte
公开(公告)号：EP1993055A2
公开(公告)日：2008-11-19
申请号：EP08009073.1
申请日：2008-05-16
申请人： Incard SA
发明人： Chichierchia, Maria
IPC分类号： G06F21/00
CPC分类号： G06F21/74 , G06F21/123 , G06F21/51 , G06F21/556 , G06F21/73 , G06F21/77 , G06F2221/2105 , G06F2221/2129 , G06F2221/2153
摘要： Method for controlling the execution of an applet (3) for an IC Card (1) comprising a java card platform (2), including: a phase for downloading the applet (3) inside the IC Card (1); a phase for executing the applet (3) through the java card platform (2); a phase for storing an identification platform number (Id1) inside a memory portion (4) of the IC Card (1). The phase for executing the applet (3) comprises a first step of detecting the identification platform number (Id1) in order to prosecute the phase for executing the applet (3) with or without restrictions, respectively if the identification platform number (Id1) is not or is detected by said step for detecting. The applet (3) is a java card applet (3) or a SIM toolkit applet (3).
摘要翻译：一种用于控制用于包含java卡平台（2）的IC卡（1）的小应用程序（3）的执行方法，包括：用于下载IC卡（1）内的小应用程序（3）的阶段; 通过java卡平台（2）执行小应用程序（3）的阶段; 用于将识别平台号（Id1）存储在IC卡（1）的存储器部分（4）内的相位。用于执行小应用程序（3）的阶段包括如下步骤：检测识别平台编号（Id1），以便如果识别平台编号（Id1）是不是或被所述检测步骤检测到。小程序（3）是一个java卡小程序（3）或一个SIM工具包小程序（3）。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式