Patent ID: 7184793
Filing Date: 2007-02-27
Classification: G06F,H04M,H04W

Abstract:
1. A wireless communication device, comprising: a data storage area having a current area code and a current area code table, wherein the current area code is included in the current area code table; a runtime engine configured to receive an update instruction via a wireless communication network, the update instruction comprising a new area code, a new area code table, a new area code operation code, and a new area code table operation code; an operation code library comprising the new area code operation code and the new area code table operation code; a first set of runtime instructions corresponding to the new area code operation code; and a second set of runtime instructions corresponding to the new area code table operation code; wherein the wireless communication device receives the update instruction and executes the second set of runtime instructions corresponding to the new area code table operation code to replace the current area code table in the data storage area with the new area code table and executes the first set of runtime instructions corresponding to the new area code operation code to replace the current area code in the data storage area with the new area code.