摘要 |
Network logical addresses are converted to temporary addresses which are more easily input using keys, typically ten keys, of mobile phones. Each character of the original address is replaced by a numeral, the numeral key being assigned to the character. In a certain phone, for example, key "2" is assigned to "2", "A", "B" and "C" and key "3" is assigned to "3", "D", "E" and "F". If the original address includes "CE" as part of it, these two characters are converted simply to "23". In the preparation step, the original addresses of web sites are converted to temporary addresses and the relation between them is registered in a table. By referring to the table, it would be easy to translate a temporary address to its original address so that correct access to the target site is enabled.
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