Title:
加入者証明モジュールがない場合に電子機器に格納されたデータを伝送するための方法、電子機器およびコンピュータプログラム製品
Document Type and Number:
Japanese Patent JP4653740
Kind Code:
B2
Abstract:
The invention can allow data to be transferred from/to an electronic device when a removable Subscriber Identity Module (SIM) card that stores information used to register the electronic device with a communications network is absent from the electronic device. A subscriber may, therefore, upgrade from an existing radiotelephone to a new radiotelephone without the need for two SIM cards so that both radiotelephones operate to transfer the data. For example, according to embodiments of the invention, a subscriber can transfer data from the existing radiotelephone to the new radiotelephone even though one of the radiotelephones does not have a SIM card.
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Inventors:
Stenmark, Fredrick
Application Number:
JP2006517990A
Publication Date:
March 16, 2011
Filing Date:
June 04, 2004
Export Citation:
Assignee:
Sony Ericsson Mobile Communications, AB
International Classes:
H04W92/08; H04M1/675; H04W8/24; H04W12/08; H04M1/2757; H04M1/72412; H04M1/72442; H04W84/18; H04W88/06
Foreign References:
| GB2365699A |
Attorney, Agent or Firm:
Yasunori Otsuka
Shiro Takayanagi
Yasuhiro Otsuka
Shuji Kimura
Shiro Takayanagi
Yasuhiro Otsuka
Shuji Kimura