公开(公告)号：EP1523847A2

公开(公告)日：2005-04-20

申请号：EP03764397.0

申请日：2003-07-10

申请人： Teledigital, Inc.

发明人： KOBILARZ, Daniel, E. ,  DAHLEN, Eric

IPC分类号： H04M11/00

CPC分类号： H04M15/7655 ,  H04M15/00 ,  H04M15/28 ,  H04M15/51 ,  H04M15/751 ,  H04M15/752 ,  H04M15/77 ,  H04M15/772 ,  H04M15/773 ,  H04M15/80 ,  H04M15/8038 ,  H04M15/8257 ,  H04M15/83 ,  H04M15/854 ,  H04M15/866 ,  H04M17/00 ,  H04M17/10 ,  H04M17/103 ,  H04M17/20 ,  H04M17/201 ,  H04M2017/12 ,  H04M2017/225 ,  H04M2215/0152 ,  H04M2215/2026 ,  H04M2215/22 ,  H04M2215/32 ,  H04M2215/34 ,  H04M2215/54 ,  H04M2215/7209 ,  H04M2215/7213 ,  H04M2215/725 ,  H04M2215/7254 ,  H04M2215/7263 ,  H04M2215/7268 ,  H04M2215/7442 ,  H04M2215/786 ,  H04M2215/8166 ,  H04M2215/8195 ,  H04M2215/82 ,  H04W4/24

摘要： Method, system, and device embodiments including a wireless device (200) having a processor (230), a memory (232) in communication with the processor (230), and a transceiver (238) are provided. The transceiver (238) is in communication with the processor (230). The device (200) is operable to provide a wireless connection based upon a plan having a predetermined number of available units. The plan usage is tracked by a provider through use of a calculation method utilizing unit calculations that are not equal to exact time usage to decrement available units. The device is operable to emulate the calculation method of the provider in order to track the remaining available units on the device.