CN1988487A - Method for automatic detecting radio network - Google Patents
Method for automatic detecting radio network Download PDFInfo
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- CN1988487A CN1988487A CN 200510120972 CN200510120972A CN1988487A CN 1988487 A CN1988487 A CN 1988487A CN 200510120972 CN200510120972 CN 200510120972 CN 200510120972 A CN200510120972 A CN 200510120972A CN 1988487 A CN1988487 A CN 1988487A
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- wireless network
- automatic detecting
- network environment
- radio network
- detecting radio
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Abstract
The invention discloses a method for automatically detecting wireless network, which is applied to electronic devices of wireless network equipment. While turning on the electronic device, a detection signal is brought and sent to the wireless network equipment, for enabling wireless network equipment first to detect whether wireless network environment exists. If so, electronic device executes startup procedure, so the method avoids wasting users' energy and time, and furthermore enhances the convenience of wireless Internet.
Description
Ji Intraoperative field
The present invention relates to a kind of method of automatic detecting radio network, is applied to electronic installation, particularly a kind of method of confirming to have wireless network environment existence just the carrying out automatic detecting radio network of boot program.
Bei Jing Ji Intraoperative
In recent years, flourish along with the wireless Internet access technology, various electronic installations (for example, personal computer, mobile computer, mobile phone and PDA etc.) more and more need to possess radio network functions.With personal computer, if adopt blue bud (Bluetooth) Radio Transmission Technology, as long as on personal computer, be equipped with blue bud Wireless Communication Equipment, in any one corner from 30 feet in computer, can transmit archives easily, if do not want to adopt blue bud technology, also can utilize IEEE 802.11 specifications to replace those complicated grid lines.Therefore, the user can break away from the restriction that grid line causes, and is not only very convenient, also can economize the expense of next record cable.
By the wireless Internet access technology, more make some portable electric devices become the good assistant of many common people in daily life or work, no matter be public places such as library, coffee shop, airport, station or net coffee, the common people can utilize wireless network to receive and dispatch E-MAIL, download or share archives, the chance of (as trip time, film and map or the like) is more and more to inquire about every life information.
Yet the development of wireless network also is not very ripe with promoting after all, is not to grow on trees to build to put wireless network environment, and has too many possibility can allow mounted wireless network environment interrupt under crucial moment.
Generally speaking, when the user need use electronic installation to get online without being tethered to a cable, often must will connect to network after the electronic installation start earlier, can know just whether wireless network environment exists, the starting up speed of especially general portable electric device is slower, going online after the start again and detecting network also needs a period of time, if can not use, then need to attempt another place and carry out onlinely, not only wasted many times of user and energy, also make the easy power consumption of electronic installation, perhaps be much to seek the place that to use wireless network, just do not had electricity soon, just in case be to deal with urgent work, consequence is hardly imaginable really.
Summary of the invention
For addressing the above problem, main purpose of the present invention is to provide a kind of method of automatic detecting radio network, can be before the electronic installation start, go to detect and confirm the existence of wireless network environment earlier, to avoid the user to lose time and energy goes to wait for that electronic installation starts, can learn just whether wireless network environment exists.
Therefore, for reaching above-mentioned purpose, the method for disclosed automatic detecting radio network, be to be applied to electronic installation, and electronic installation has Wireless Communication Equipment, the method comprises the following step: at first, receive power-on command, produce detection signal according to power-on command again, then, transmit detection signal to Wireless Communication Equipment, then, by Wireless Communication Equipment sensing wireless network environment under the state of not starting shooting as yet, confirm that again wireless network environment exists, at last, then carry out boot program.
Wherein, when wireless network environment exists, be to see through the mode of electronic installation unlatching or transmission display information is carried out boot program, and when wireless network does not exist, also can see through and directly the Wireless Communication Equipment of electronic installation be closed, do not start the mode of electronic installation or display reminding information, allow the user needn't spend unnecessary time and energy, in addition, this method more can be before carrying out boot program, the step that comprises the frequency of a sensing wireless network environment, the user can be done to confirm or select for the frequency of wireless network environment, with smooth use wireless network.
Description of drawings
Fig. 1 is the flow chart of the method for the automatic detecting radio network that provides of embodiments of the invention.
Embodiment
Please refer to Fig. 1, the method of the automatic detecting radio network that embodiments of the invention provided, be applied to have on the electronic installation of Wireless Communication Equipment, as personal computer and mobile computer etc., wherein better to be applied to portable electric device again, for example be mobile computer, mobile phone or PDA wherein ... and this method consists predominantly of the following step .. etc.:
At first, when the user will utilize electronic installation to get online without being tethered to a cable, can see through the action of a start, make electronic installation receive power-on command (step 100), at this, can be by a detection switch being set on electronic installation, and its startup given this electronic installation to send aforesaid power-on command, and detection switch can be a special button switch on the electronic installation, or via the general mains switch of software set, the user can carry out this boot action by pushing this switch or button, subsequently, electronic installation then produces detection signal (step 110) according to start life life, then, transmit detection signal to Wireless Communication Equipment (step 120), then, by Wireless Communication Equipment sensing wireless network environment (step 130), and can use communication protocol processor to analyze and discern the signal of wireless network, to judge whether wireless network environment exists, then, confirm that there be (step 140) in wireless network environment, this wireless network environment can be blue bud wireless network, IEEE 802.11 wireless networks or wireless radiofrequency network or the like; At last, then carry out boot program (step 150), the user can be surfed the Net smoothly.
In the present embodiment, confirming that electronic installation can be carried out the boot program of direct startup under the situation that wireless network environment exists, the user need not confirm the existence of wireless network environment more voluntarily, and can use electronic installation to surf the Net immediately; On the other hand, when wireless network environment did not exist, electronic installation then can be by cutting out Wireless Communication Equipment or electronic installation directly cut out, and the user does not need to waste the startup that unnecessary time and energy are waited for Wireless Communication Equipment or electronic installation again.
Perhaps, but the boot program more mode of transmission display information is carried out, that is, the information whether electronic installation can provide wireless network environment to exist on screen allows the user know, on the other hand, if start detects wireless network environment when not existing, can show that also the prompting user does not have wireless network at present by information, inquire once more whether the user determines start.Certainly, electronic installation also can show that the information of other relevant information provides user's reference or selection, for example, and the frequency of wireless network environment, even all operable wireless networks that detect at present can be selected before start for the user, to guarantee the transmission quality of wireless network.
Therefore, the present invention can be before boot program, the step that comprises the frequency of a sensing wireless network environment, then, electronic installation more can be by providing the user to confirm or selecting the action of the frequency of wireless network environment, allow the user can confirm or select the communication agreement of a channel the most stable as transmission, avoid because air access channel is too crowded, make the transmission quality of wireless network reduce, afterwards, electronic installation just goes to carry out boot action, and the user can be got online without being tethered to a cable under the wireless network environment of this frequency.
Comprehensively above-mentioned, method according to automatic detecting radio network provided by the present invention, be after the existence of guaranteeing wireless network environment, electronic installation just can be carried out boot program, and therefore, the user need not wait for that electronic installation starts shooting fully, just can learn whether present environment has wireless network, in addition, the present invention more can see through the frequency of sensing wireless network environment, allows the user can learn the frequency of present wireless network environment.
Claims (12)
1. the method for an automatic detecting radio network is to be applied to an electronic installation, and this electronic installation has a Wireless Communication Equipment, it is characterized in that: this method is to include the following step: receive a power-on command;
Produce a detection signal according to this power-on command;
Transmit this detection signal to this Wireless Communication Equipment;
By this Wireless Communication Equipment sensing wireless network environment;
Confirm that this wireless network environment exists;
Carry out a boot program.
2. the method for automatic detecting radio network according to claim 1, it is characterized in that: this wireless network environment is blue bud wireless network.
3. the method for automatic detecting radio network according to claim 1, it is characterized in that: this wireless network environment is IEEE 802.11 wireless networks.
4. the method for automatic detecting radio network according to claim 1, it is characterized in that: this wireless network environment is the wireless radiofrequency network.
5. the method for automatic detecting radio network according to claim 1 is characterized in that: this confirms that when this wireless network environment did not exist, this electronic installation was to cut out this Wireless Communication Equipment in the step that this wireless network environment exists.
6. the method for automatic detecting radio network according to claim 5, it is characterized in that: this boot program is for showing an information.
7. the method for automatic detecting radio network according to claim 5, it is characterized in that: when this wireless network environment did not exist, this electronic installation was not to be activated.
8. the method for automatic detecting radio network according to claim 1, it is characterized in that: this boot program is for opening this electronic installation.
9. the method for automatic detecting radio network according to claim 1, it is characterized in that: this boot program is for showing an information.
10. the method for automatic detecting radio network according to claim 1, it is characterized in that: this is carried out before this boot program, more comprises the step of the frequency of this wireless network environment of detecting.
11. the method for automatic detecting radio network according to claim 10 is characterized in that: this is carried out before this boot program, comprises that more one confirms the step of the frequency of this wireless network environment by the user.
12. the method for automatic detecting radio network according to claim 10 is characterized in that: this is carried out before this boot program, comprises that more one selects the step of the frequency of this wireless network environment by the user.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510120972 CN1988487A (en) | 2005-12-22 | 2005-12-22 | Method for automatic detecting radio network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510120972 CN1988487A (en) | 2005-12-22 | 2005-12-22 | Method for automatic detecting radio network |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1988487A true CN1988487A (en) | 2007-06-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510120972 Pending CN1988487A (en) | 2005-12-22 | 2005-12-22 | Method for automatic detecting radio network |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1988487A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102883406A (en) * | 2011-07-12 | 2013-01-16 | 宏碁股份有限公司 | Method for establishing a wireless link for a computer |
-
2005
- 2005-12-22 CN CN 200510120972 patent/CN1988487A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102883406A (en) * | 2011-07-12 | 2013-01-16 | 宏碁股份有限公司 | Method for establishing a wireless link for a computer |
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Open date: 20070627 |