Design and implementation of virtual SIM card based on Android platform
In order to meet the demand of surfing Internet of users when traveling abroad, a virtual SIM card is designed and implemented based on Android smart phone. It allows the user download information of the virtual SIM through the terminal in the destination area. After an authentication with the downl...
| Main Authors: | , |
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| Format: | Article |
| Language: | zho |
| Published: |
National Computer System Engineering Research Institute of China
2018-07-01
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| Series: | Dianzi Jishu Yingyong |
| Subjects: | |
| Online Access: | http://www.chinaaet.com/article/3000086857 |