Second-generation U-key supporting mobile terminal
A mobile terminal and mobile device technology, applied in the field of information security and mobile payment, can solve the problems such as the inability to use the online banking U-shield, and achieve the effect of solving the inability to share
Inactive Publication Date: 2012-11-28
ZHENGZHOU XINDA JIEAN INFORMATION TECH
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Problems solved by technology
[0004] The purpose of the present invention is to overcome the deficiencies of the existing second-generation U-shield for online banking and provide a second-generation U-shield that supports mobile terminals. The second-generation U-shield that supports mobile terminals is developed on the basis of ordinary second-generation U-shields. The electronic signature and digital authentication of online banking PC, mobile phone and tablet computer solve the problem that the Android mobile terminal equipment cannot use the online banking U shield. The mobile terminal refers to the terminal with mobile communication capabilities of tablet computer, smart phone and notebook equipment,
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[0022] The present invention will be further described below in conjunction with accompanying drawing and embodiment:
[0023] Such as figure 1 As shown, a second-generation U-shield supporting mobile terminals includes a mini USB3.0 interface 1 , a security control module 2 , a display module 3 , an external battery 4 and a button part 5 .
[0024] Described USB interface 1 adopts standard mini USB3.0 interface, is divided into interface A adopting USB2.0 interface and interface B adopting USB3.0 interface, USB2.0 interface is used for connecting iOS, Android series mobile devices, USB3.0 The interface is used to connect to PC;
[0025] The safety control module 2 receives data from the mini USB3.0 interface, uses international general algorithms and national secret algorithms to encrypt and transmit transaction information, uses international standard PKI system digital certificates for identity authentication, and uses U-shields and electronic signatures All are managed...
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The invention relates to a second-generation U-key supporting a mobile terminal. The U-key comprises mini USB (Universal Serial Bus) 3.0 interfaces, a safety control module, a display module, an external battery and a key part, wherein the mini USB (Universal Serial Bus) 3.0 interfaces are respectively an interface A (USB 2.0) and an interface B (USB 3.0), and the USB 2.0 is used for connecting with iOS (Internetwork Operating System) Android mobile terminal equipment; the USB 3.0 interface is used for connecting with a PC (Personal Computer) machine and connected with a corresponding data connecting line for matching use to realize the physical connection of various kinds of mobile equipment and PC machines; the display module is used for displaying a trading account and a transaction amount; the external battery is used for providing a power guarantee for the second-generation U-key; and the key part is used for providing operations of query, mode selection and the like for users. According to the second-generation U-key, the internet banking service support for mobile equipment is increased on the basis of the second-generation U-key, and the services of authentication certificates and digital signatures are provided for the users, so that the second-generation U-key not only can be used for realizing internet banking transaction on the PC machines, but also can be used for finishing mobile phone internet banking transaction on various mobile terminals, and the second-generation U-key is more flexible and convenient.
Description
technical field [0001] The invention belongs to the field of information security and mobile payment, and specifically relates to an electronic signature and digital authentication that supports online banking PCs, mobile phones, and tablet computers, and solves the problem that Android mobile terminal devices cannot use online banking U-shields. The second generation USB shield. Background technique [0002] With the development of the Internet, online transactions are becoming more and more popular. In order to meet the needs of online payment, major online banks have launched the first-generation USB-shield for online banking to meet the needs of users for mobile payment. However, the first-generation USB-Shield only provides electronic signature and digital authentication functions, but cannot interact with users, so if the PC is infected with a virus, it is easy to interfere with the normal transactions of users. In order to reduce the potential safety hazards in the ...
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IPC IPC(8): G06F21/00G06Q20/38
Inventor 何骏刘熙胖梁松涛董建强赵国磊张鲁国苏庆会
Owner ZHENGZHOU XINDA JIEAN INFORMATION TECH