CN104640132B - Electronic device and radio transmitting method - Google Patents
Electronic device and radio transmitting method Download PDFInfo
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- CN104640132B CN104640132B CN201310567892.9A CN201310567892A CN104640132B CN 104640132 B CN104640132 B CN 104640132B CN 201310567892 A CN201310567892 A CN 201310567892A CN 104640132 B CN104640132 B CN 104640132B
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Abstract
The present invention provides a kind of electronic device, has a network module, and network module includes a microprocessor and a memory.Memory storage one is default to adjust domain and the corresponding default Preset Transfer channel for adjusting domain.Microprocessor and a field service supply station carry out network connectivity, and a location information is obtained from the field service supply station, and a detection is obtained according to the location information and adjusts domain, and provide detection one microprocessor of transmission channel that the corresponding detection adjusts domain, network connectivity is carried out with a field service supply station, and a location information is obtained from the field service supply station, and a detection is obtained according to the location information and adjusts domain, and the detection transmission channel that the corresponding detection adjusts domain is provided.Electronic device and transmission method according to the present invention may be implemented detection and adjust domain to select best transmission channel.
Description
Technical field
The present invention relates to a kind of electronic device and radio transmitting methods, more particularly to via field service supply station
(geolocation service provider) obtains location information to adjust the nothing for adjusting domain (regular domain)
Line transmission method.
Background technique
Radio transmitting method is widely used to various electronic devices, such as mobile phone, notebook computer, television set etc..One
As for, in the communication protocol of IEEE802.11d, electronic device self-access station (AP, access point) obtain adjust net
Domain or national code (country code), and suitable transmission channel is selected to be wirelessly transferred.However, if wireless point
It enjoys the provided adjusting domain of device or national code is incorrect, will lead to electronic device can not carry out valid wireless transmission.
Therefore, it is necessary to a kind of detections to adjust domain to select the electronic device and transmission method in best transmission channel.
Summary of the invention
In view of this, a purpose of the present invention is that providing a kind of electricity for detecting and adjusting domain to select best transmission channel
Sub-device and transmission method.
In order to achieve the above object, the present invention provides a kind of electronic device, has a network module, and network module includes one
Microprocessor and a memory.The default adjusting domain of memory storage one and the corresponding default default biography for adjusting domain
Defeated channel.Microprocessor and a field service supply station carry out network connectivity, and obtain one from the field service supply station
Confidence breath, and obtain a detection according to the location information and adjust domain, and the inspection that the corresponding detection adjusts domain is provided
One microprocessor of transmission channel is surveyed, carries out network connectivity with a field service supply station, and take from the field service supply station
A location information is obtained, and obtains a detection according to the location information and adjusts domain, and the corresponding detection is provided and adjusts domain
One detection transmission channel.
The present invention provides a kind of radio transmitting method, is applied to an electronic device, including pre- via a memory storage one
If adjusting domain and the corresponding default Preset Transfer channel for adjusting domain, supplied via a microprocessor and a field service
Should station carry out network connectivity, via the microprocessor from the field service supply station obtain a location information, via the micro process
Device obtains a detection according to the location information and adjusts domain, and provides the corresponding detection via the microprocessor and adjust domain
One detection transmission channel.
Electronic device and transmission method according to the present invention may be implemented detection and adjust domain to select best transmission logical
Road.
Detailed description of the invention
Fig. 1 is the schematic diagram of electronic device provided by the present invention；
Fig. 2 is the flow chart of radio transmitting method provided by the present invention；
Fig. 3 is the flow chart of another radio transmitting method provided by the present invention.
Wherein, the reference numerals are as follows:
100~electronic device
110~processor
120~memory module
130~chipset
140~network module
142~microprocessor
144~memory
146~antenna
162~the first access stations
164~the second access stations
166~third access stations
170~field service supply station
180~the first electronic devices
Specific embodiment
The device and application method of various embodiments of the invention discussed more fully below.It is important to note, however, that this hair
Many feasible concept of the invention provided by bright may be implemented in various particular ranges.These specific embodiments are only used for illustrating
The device and application method of the bright disclosure, but it is non-for limiting the scope of the invention.
Fig. 1 is the schematic diagram of electronic device provided by the present invention.As shown in fig. 1, electronic device 100 includes processor
110, memory module 120, chipset 130 and network module 140.For example, electronic device 100 can for notebook computer,
Tablet computer, mobile phone, television set, projector, display and/or other electronic devices with wireless transmission function.Network mould
Block 140 is that the agreement (protocol) based on wireless communication carries out data transmission.For example, the agreement of wireless communication may include
GSM, GPRS, EDGE, UMTS, W-CDMA, TD-CDMA, Bluetooth, NFC, WiFi, WiMAX, LTE, LTE-A or TD-LTE
Deng.In a preferred embodiment, network module 140 is foundation in WiFi communication agreement, especially WiFi Direct communication protocols
View.In one embodiment, network module 140 includes microprocessor 142, memory 144 and antenna 146.In addition, processor
110 and microprocessor 142 may include digital signal processor (digital signal processing, DSP), micro process
Device (microcontroller, MCU), a single central processing unit (central-processing unit, CPU) are either
Multiple parallel processing units of parallel calculation environment (parallel processing environment) are relevant to, to hold
Operating system, firmware (firmware), driver (driver) and/or the other applications of row electronic device 100.
In one embodiment, microprocessor 142 passes through the first access stations 162, the second access stations 164 and third access
Stand 166 one of them and field service supply station 170 carries out network connectivity, then obtains one from field service supply station 170
Location information, and detecting adjusting domain is obtained in the access stations of the corresponding location information.Then, microprocessor 142 provides
The corresponding detection adjusts a detection transmission channel of domain.For example, field service supply station 170 is a webpage or website
Server, such as the server of Yahoo or Google.In a preferred embodiment, the first access stations 162, second access
Stand 164 and third access stations 166 have different default adjusting domain and/or national code.For example, the first access stations
162 national code is Japan, and the national code of the second access stations 164 is China, and the national code of third access stations 166 is Taiwan.When
Microprocessor 142 and field service supply station 170 carry out network connectivity and obtain the position of the current position of electronic device 100
When information, will according to the location information obtain about electronic device 100 current region location detection adjust domain and
National code.In certain embodiments, microprocessor 142 and field service supply station 170, which carry out network connectivity, also can be considered network
Module 140 and field service supply station 170 carry out network connectivity.
For effect, when electronic device 100 uses default the first electricity for adjusting domain and default national code with arround
National code and/or adjusting net when sub-device 180 is wirelessly transferred, where the first electronic device 180 may not met at present
Domain, and valid wireless transmission can not be carried out.Since electronic device 100 is identical as the region location of the first electronic device 180, because
This adjusts domain and national code about the detection of current region location when electronic device 100 is obtained according to location information, will
Meet the national code of the first electronic device 180 and/or adjust domain, and is able to carry out valid wireless transmission.In an embodiment
In, the first electronic device 180 is television set, projector, display, notebook computer, plate electricity with wireless transmission function
Brain, mobile phone and/or other electronic devices with wireless transmission function.
It is worth noting that, after microprocessor 142 obtains the location information about current region location, it can be according to this position
Set the firmware that information setting is stored in memory 144.Then, firmware obtains the inspection of the corresponding location information by driver
It surveys and adjusts domain.In a preferred embodiment, the default adjusting domain of electronic device 100 is stored in memory 144；And it drives
Default adjusting domain is updated to detection according to location information and adjusts domain by dynamic program.Correspond in addition, memory 144 also stores
The default Preset Transfer channel for adjusting domain.In one embodiment, the transmission frequency in Preset Transfer channel is about 2.4GHz,
The transmission frequency for detecting transmission channel is about 5GHz.In another embodiment, detection transmission channel is to be met
The wireless transmission of the Wireless Display standard of Miracast and WiFi Direct.It is worth noting that, either being passed by default
Defeated channel or detection transmission channel, electronic device 100 and the first electronic device 180 can carry out point-to-point (peer to
Peer wireless transmission).In another embodiment, the default national code of electronic device 100 is stored in memory 144；And
Default national code is updated to detection national code according to location information by driver.In addition, network module 140 is obtaining detection tune
After saving domain, the detection transmission channel that domain is adjusted corresponding to the detection can be provided.Then, antenna 146 is passed according to the detection
Defeated channel is wirelessly transferred with one first electronic device 180.
Fig. 2 is the flow chart of radio transmitting method provided by the present invention.In step s 200, the storage of memory 144 one
It is default to adjust domain and the corresponding default Preset Transfer channel for adjusting domain.In step S202, microprocessor 142 and one
Field service supply station 170 carries out network connectivity；Then as described in step S204, microprocessor 142 is from field service supply station
170 obtain a location information of the current institute position of electronic device 100.Then, S206,142 foundation of microprocessor are entered step
Location information obtains a detection and adjusts domain.In step S208, microprocessor 142, which provides, corresponds to detection adjusts domain one
Detect transmission channel.Then, S210 is entered step, microprocessor 142 judges whether Preset Transfer channel has noise jamming.If
There is noise jamming in Preset Transfer channel, then enters step S212, and microprocessor 142 is filled by detection transmission channel and the first electronics
It sets and is wirelessly transferred；If Preset Transfer channel does not have noise jamming, S214 is entered step, microprocessor 142 passes through pre-
If transmission channel is wirelessly transferred with the first electronic device.It follows that when Preset Transfer channel has noise jamming, electricity
Sub-device 100 can obtain the detection relative to Preset Transfer channel via location information provided by field service supply station 170
Transmission channel and carry out point-to-point wireless transmission.
Fig. 3 is the flow chart of another radio transmitting method provided by the present invention.The process phase of step S300 to S308
It is same as the process of step S200 to S208, therefore details are not described herein again.It is worth noting that, in step s310, microprocessor 142
Judge whether electronic device 100 and one first electronic device 180 support the communication protocol of IEEE802.11ac.If electronic device
100 and first electronic device 180 support IEEE802.11ac communication protocol, then enter step S312, microprocessor 142 passes through
Detection transmission channel is wirelessly transferred with the first electronic device 180；If electronic device 100 and the first electronic device 180 are not
The communication protocol for supporting IEEE802.11ac, then enter step S314, and microprocessor 142 passes through Preset Transfer channel and the first electricity
Sub-device 180 carries out point-to-point wireless transmission.Due to IEEE802.11ac ratio IEEE802.11n have broader bandwidth and
Faster transmission speed, therefore electronic device 100 can carry out point-to-point wireless transmission using acquired detection transmission channel.
It above are only preferred embodiment of the present disclosure, the range of disclosure implementation should not be limited with this, i.e., it is all
According to simple equivalent variations made by disclosure claim and invention description content and modification, still belongs to disclosure patent and cover
In the range of.In addition, any embodiment or claim of the disclosure are not necessary to reach whole purposes or excellent disclosed in the disclosure
Point or feature.It is used in addition, abstract part and title are intended merely to auxiliary patent document search, is not used to limit the disclosure
Interest field.
Claims (8)
1. a kind of electronic device, comprising:
One network module, comprising:
One microprocessor carries out network connectivity with a field service supply station, and obtains one from the field service supply station
Confidence breath, and obtain a detection according to the location information and adjust domain, and provide and correspond to the detection adjusts domain one
Detect transmission channel；And
One memory, storage one is default to adjust domain and the Preset Transfer channel corresponding to the default adjusting domain, wherein
The transmission frequency of the detection transmission channel is greater than the transmission frequency in the Preset Transfer channel.
2. electronic device as described in claim 1, wherein this is preset according further to the location information and is adjusted by the microprocessor
Section domain is updated to the detection and adjusts domain.
3. electronic device as described in claim 1, wherein the microprocessor passes through at least one access stations and the field service
Supply station carries out network connectivity, and obtains the detection in the access stations of the corresponding location information and adjust domain.
4. electronic device as described in claim 1, wherein the microprocessor further judges whether the Preset Transfer channel has
Noise jamming carries out point-to-point wireless transmission if there is then passing through the detection transmission channel and one first electronic device, if
Point-to-point wireless transmission is not then carried out by the Preset Transfer channel and first electronic device.
5. electronic device as described in claim 1, wherein the microprocessor further judges the electronic device and one first electricity
Whether sub-device supports the communication protocol of IEEE 802.11ac, if there is then passing through the detection transmission channel and first electronics
Device carries out point-to-point wireless transmission, is carried out a little pair if not by the Preset Transfer channel and first electronic device
The wireless transmission of point.
6. a kind of radio transmitting method is applied to an electronic device, wherein the electronic device has a memory, and storage one is default
It adjusts domain and corresponding to the default Preset Transfer channel for adjusting domain, which includes:
Network connectivity is carried out via a microprocessor and a field service supply station；
A location information is obtained from the field service supply station via the microprocessor；
A detection, which is obtained, according to the location information via the microprocessor adjusts domain；And
Via the microprocessor detection transmission channel that the corresponding detection adjusts domain is provided, wherein the detection transmission channel
Transmission frequency is greater than the transmission frequency in the Preset Transfer channel.
7. radio transmitting method as claimed in claim 6, wherein obtaining the step that the detection adjusts domain according to the location information
It suddenly include that according to the updating location information, this presets adjusting domain into detection adjusting domain via the microprocessor.
8. radio transmitting method as claimed in claim 6, wherein obtaining the step that the detection adjusts domain according to the location information
It suddenly include the microprocessor by least one access stations and field service supply station progress network connectivity, and should in corresponding to
The access stations of location information obtain the detection and adjust domain.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310567892.9A CN104640132B (en) | 2013-11-13 | 2013-11-13 | Electronic device and radio transmitting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310567892.9A CN104640132B (en) | 2013-11-13 | 2013-11-13 | Electronic device and radio transmitting method |
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| CN104640132A CN104640132A (en) | 2015-05-20 |
| CN104640132B true CN104640132B (en) | 2019-01-01 |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101132604A (en) * | 2006-08-25 | 2008-02-27 | 佛山市顺德区顺达电脑厂有限公司 | Wireless network on-line switching system used for portable device and method thereof |
| CN101299771A (en) * | 2008-07-08 | 2008-11-05 | 明泰科技股份有限公司 | Network system, internet network protocol element and automatic setting method thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8259652B2 (en) * | 2009-11-17 | 2012-09-04 | Apple Inc. | Location-based network detection |
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2013
- 2013-11-13 CN CN201310567892.9A patent/CN104640132B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101132604A (en) * | 2006-08-25 | 2008-02-27 | 佛山市顺德区顺达电脑厂有限公司 | Wireless network on-line switching system used for portable device and method thereof |
| CN101299771A (en) * | 2008-07-08 | 2008-11-05 | 明泰科技股份有限公司 | Network system, internet network protocol element and automatic setting method thereof |
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