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TW200502885A - Navigation system in demonstration space of wireless network environment - Google Patents

Navigation system in demonstration space of wireless network environment

Info

Publication number
TW200502885A
TW200502885A TW092119193A TW92119193A TW200502885A TW 200502885 A TW200502885 A TW 200502885A TW 092119193 A TW092119193 A TW 092119193A TW 92119193 A TW92119193 A TW 92119193A TW 200502885 A TW200502885 A TW 200502885A
Authority
TW
Taiwan
Prior art keywords
wireless network
network environment
navigation system
transmitting
demonstration space
Prior art date
Application number
TW092119193A
Other languages
Chinese (zh)
Other versions
TWI220509B (en
Inventor
Kun-Hai Chen
Hao-Yu Tsao
Pin-Xian Su
Chao-Ning Chang
Yu-Liang Chiu
Hui Shan Hsu
Wen Jung Hsiao
Original Assignee
Acer Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Acer Inc filed Critical Acer Inc
Priority to TW92119193A priority Critical patent/TWI220509B/en
Application granted granted Critical
Publication of TWI220509B publication Critical patent/TWI220509B/en
Publication of TW200502885A publication Critical patent/TW200502885A/en

Links

Landscapes

  • Mobile Radio Communication Systems (AREA)
  • Optical Communication System (AREA)

Abstract

A handheld navigation device is executed in wireless network environment to acquire the provided services of host server by going through jointly-connected host servers of wireless network with the handheld navigation device. The technical emphasis of the invention is that the host server can transmit the positioning point information corresponding to the position information, to the said output means for outputting by the said transmitting and receiving means of the positioning signal, and through the wireless network by virtue of each transmission method used by wireless network, such as MP3, IEEE802.11 or infrared transmission. IEEE802.11a, IEEE802.11b or IEEE802.11g are used as the transmission means of wireless signal between the operating device and the means of transmitting and receiving the positioning signal.
TW92119193A 2003-07-10 2003-07-10 Navigation system in demonstration space of wireless network environment TWI220509B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW92119193A TWI220509B (en) 2003-07-10 2003-07-10 Navigation system in demonstration space of wireless network environment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW92119193A TWI220509B (en) 2003-07-10 2003-07-10 Navigation system in demonstration space of wireless network environment

Publications (2)

Publication Number Publication Date
TWI220509B TWI220509B (en) 2004-08-21
TW200502885A true TW200502885A (en) 2005-01-16

Family

ID=34076339

Family Applications (1)

Application Number Title Priority Date Filing Date
TW92119193A TWI220509B (en) 2003-07-10 2003-07-10 Navigation system in demonstration space of wireless network environment

Country Status (1)

Country Link
TW (1) TWI220509B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI381703B (en) * 2007-04-11 2013-01-01 Mstar Semiconductor Inc Use the navigation method of your mobile device

Also Published As

Publication number Publication date
TWI220509B (en) 2004-08-21

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees