Design of a Kind of Multifunction Portable Terminal Used in Underground Based on WiFi Technology and Its Implementatio

SUN Yi; XU Rui-hua

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Article Navigation > Journal of Mine Automation > 2007 > 33(3): 60-63

SUN Yi, XU Rui-hua. Design of a Kind of Multifunction Portable Terminal Used in Underground Based on WiFi Technology and Its Implementatio[J]. Industry and Mine Automation, 2007, 33(3): 60-63.

Citation:

SUN Yi, XU Rui-hua. Design of a Kind of Multifunction Portable Terminal Used in Underground Based on WiFi Technology and Its Implementatio[J]. Industry and Mine Automation, 2007, 33(3): 60-63.

SUN Yi, XU Rui-hua. Design of a Kind of Multifunction Portable Terminal Used in Underground Based on WiFi Technology and Its Implementatio[J]. Industry and Mine Automation, 2007, 33(3): 60-63.

Citation:

SUN Yi, XU Rui-hua. Design of a Kind of Multifunction Portable Terminal Used in Underground Based on WiFi Technology and Its Implementatio[J]. Industry and Mine Automation, 2007, 33(3): 60-63.

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Design of a Kind of Multifunction Portable Terminal Used in Underground Based on WiFi Technology and Its Implementatio

SUN Yi,
XU Rui-hua

College of Communication and Information Engineering of Xi’an University of Science & Technology,Xi’an 710054,China

Publish Date: 2007-03-10

Abstract

Abstract

In view of the problems that underground information equipments are self-governed and difficult in maintenance, a kind of multifunction portable terminal based on WiFi was designed.The multifunction portable terminal used WiFi module to realize connecting with wireless local network,its hardware circuit used ARM embedded microprocessor as core,and its application software used embedded Linux as platform. It could perform functions of VoIP, positioning for personnel and monitoring for environment.
- mine,
- multifunction portable terminal,
- embedded microprocessor,
- positioning for personnel,
- monitoring for environment,
- WiFi,
- Linux,
- VoIP