CN102045116A - Wireless transmission device for providing and recording frequency active state and method thereof - Google Patents
Wireless transmission device for providing and recording frequency active state and method thereof Download PDFInfo
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- CN102045116A CN102045116A CN2009101784994A CN200910178499A CN102045116A CN 102045116 A CN102045116 A CN 102045116A CN 2009101784994 A CN2009101784994 A CN 2009101784994A CN 200910178499 A CN200910178499 A CN 200910178499A CN 102045116 A CN102045116 A CN 102045116A
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Abstract
The invention relates to a wireless transmission device for providing and recording a frequency active state and a method thereof. When the user frequency of a wireless signal occupying the wireless transmission device is detected, the detection information obtained after the wireless signal is stored in a recording file, and a client side is provided to be linked to a wireless network device for downloading the recording file for analyzing, therefore, when the wireless signal is interfered, whether an interference source exists around the wireless transmission device is judged and the technical efficacy of monitoring the frequency using condition around the wireless network device with lower cost is achieved.
Description
Technical field
The present invention relates to a kind of devices and methods therefor of wireless transmission, particularly a kind of radio transmitting device and method thereof that the recording frequency active state is provided.
Background technology
Radio transmitting device is one can connect wireless network, can also be connected with the device of spider lines (as Ethernet), and it is the intermediate point of cable network and wireless network.In the range of receiving of radio transmitting device, use the client (client) of getting online without being tethered to a cable both can have the benefit of action property, can be connected with network fully again, so, the client of wireless Internet access can be transmitted data mutually with the device in the cable network.
Radio transmitting device can use wireless signal and the client of getting online without being tethered to a cable to carry out the transmission of data, the wireless signal that is transmitted between radio transmitting device and client belongs to specific frequency band (band), the frequency band of 2.4GHz for example, but the living environment arround the mankind also is flooded with various wireless signal at present, microwave oven for example, cordless telephone, blue bud device, or mobile phone, radio or the like, the capital produces wireless signal when being used, so will interfere with the wireless signal that is transmitted between radio transmitting device and the client, this causes the reliability of the wireless signal that is transmitted between radio transmitting device and the client to reduce, make the transmission speed between client and the radio transmitting device be affected, even cause client can't use the situation of radio transmitting device fully.
In fact, because human naked eyes can't be seen wireless signal, for fear of when transmitting wireless signal, producing unnecessary interference, therefore whether before setting up radio transmitting device, should use spectrum analyzer (Spectrum Analyzer) to measure the position of setting up radio transmitting device has other can produce interactional wireless signal.But because spectrum analyzer is not cheap, so common people can't buy spectrum analyzer and use in order to set up radio transmitting device at home, and so, radio transmitting device may be erected at wireless signal disturbed position easily.In addition, when radio transmitting device and client transmission wireless signal, if wireless signal is disturbed suddenly, make transmission rate decline to a great extent, the user usually also can not prepare spectrum analyzer and go to measure position that whether radio transmitting device set up and produced and understand interactional wireless signal, even really having prepared spectrum analyzer, the user measures to the position that radio transmitting device set up, also may be because of time of measuring and disturbed asynchronism(-nization), the wireless signal that disturbs disappears, and whether interference source appears on every side in radio transmitting device and can't effectively judge.
In sum, there has been the problem that whether produces interference on every side that can't effectively judge radio transmitting device in prior art always since the midium or long term as can be known, therefore is necessary to propose improved technological means, solves this problem.
Summary of the invention
Because there is the problem that whether produces interference on every side that can't effectively judge radio transmitting device in prior art, the present invention provides a kind of radio transmitting device and method thereof that the recording frequency active state is provided then, wherein:
First kind of radio transmitting device that the recording frequency active state is provided of implementing aspect provided by the present invention comprises: first transport module at least; The network activity detecting module, whether occupied in order to each frequency of utilization by the first transport module detecting wireless transmitting device; Storage module, be used to the network activity detecting module detect wireless signal take frequency of utilization one of them the time, the movable detecting module of storage network detects the detecting information that obtained behind the wireless signal in log file; Second transport module in order to online with client, makes radio transmitting device carry out data communication with client; The log file access module in order to reading and recording file in storage module, and passes through second transport module and transmits log file to the client online with radio transmitting device.
First kind of method that the recording frequency active state is provided provided by the present invention, its step comprises at least: the network activity of all frequencies of utilization by the first transport module detecting wireless transmitting device; When detect wireless signal take frequency of utilization one of them the time, store and to detect the detecting information that obtained behind the wireless signal in log file; When whether each frequency of utilization of detecting is taken by wireless signal, wait for that with second transport module client is online to radio transmitting device; Transmit log file to setting up online client by second transport module with radio transmitting device.
The System and method for of first kind of enforcement aspect provided by the present invention as above, and the difference between the prior art is that the present invention uses two groups of transport modules, detecting wireless signal by first transport module when taking the frequency of utilization of radio transmitting device, storage detects the detecting information that obtained behind the wireless signal in log file, and provides client to be online to radio network device Download History file with second transport module.
Second kind of radio transmitting device that the recording frequency active state is provided of implementing aspect provided by the present invention, comprise at least: whether judge module is satisfied in order to judge specified conditions; Transport module is used to judge module and judges when specified conditions are not satisfied, and is online with client, makes radio transmitting device carry out data communication with client; Whether the network activity detecting module is used to judge module and judges when specified conditions are satisfied, occupied by each frequency of utilization of transport module detecting wireless transmitting device; Storage module, be used to the network activity detecting module detect wireless signal take frequency of utilization one of them the time, the movable detecting module of storage network detects the detecting information that obtained behind the wireless signal in log file; The log file access module with so that reading and recording file in the storage module, and transmits log file to client by transport module.
Second kind of method that the recording frequency active state is provided provided by the present invention, its step comprises at least: judge when specified conditions are satisfied the network activity on each frequency of utilization of detecting wireless transmitting device; When detect wireless signal take frequency of utilization one of them the time, store and to detect the detecting information that obtained behind the wireless signal in log file; Judge when specified conditions do not satisfy, wait for that client is online to radio transmitting device; After client is online to radio transmitting device, transmit log file to this client.
The System and method for of second kind of enforcement aspect provided by the present invention as above, and the difference between the prior art is that meeting of the present invention is when specified conditions are satisfied, whether the detecting wireless signal takies the frequency of utilization of radio transmitting device, detect the detecting information that obtained behind the wireless signal in log file if then store, and when specified conditions are not satisfied, provide client to be online to radio network device Download History file.
Two kinds of System and method fors via above-mentioned can solve the existing in prior technology problem, and can reach the technology effect of the frequency behaviour in service arround the monitoring wireless network device at lower cost.
Description of drawings
Figure 1A is the schematic appearance of the radio transmitting device that the recording frequency active state is provided of first kind of enforcement aspect that the present invention put forward.
Figure 1B is the assembly schematic diagram of the radio transmitting device that the recording frequency active state is provided of first kind of enforcement aspect that the present invention carried.
The content schematic diagram of the log file that Fig. 2 carries for the embodiment of the invention.
Fig. 3 is first kind of method flow diagram that the recording frequency active state is provided that the present invention carried.
The administration interface schematic diagram that Fig. 4 carries for the embodiment of the invention.
Fig. 5 A is the schematic appearance of the radio transmitting device that the recording frequency active state is provided of second kind of enforcement aspect that the present invention put forward.
Fig. 5 B is the assembly schematic diagram of the radio transmitting device that the recording frequency active state is provided of second kind of enforcement aspect that the present invention carried.
Fig. 6 is second kind of method flow diagram that the recording frequency active state is provided that the present invention carried.
Two radio transmitting devices that Fig. 7 carries for the embodiment of the invention transmit the schematic diagram of log file.
[primary clustering symbol description]
100 radio transmitting devices
120 first transport modules
130 second transport modules
150 network activity detecting modules
170 storage modules
180 log file access modules
190 judge modules
300 radio transmitting devices
310 judge modules
320 transport modules
350 network activity detecting modules
370 storage modules
380 log file access modules
400 clients
500 log files
510 detecting time fields
520 frequency of utilization fields
530 signal strength signal intensity fields
600 administration interfaces
610 buttons
800a first radio transmitting device
800b second radio transmitting device
Embodiment
Below describe conjunction with figs. and embodiment in detail feature of the present invention and execution mode, content is enough to make any one of ordinary skill in the art can fully understand the applied technological means of technical solution problem of the present invention easily and implements according to this, realizes the attainable effect of the present invention thus.
The present invention is for a kind of radio transmitting device and be applied in method on the radio transmitting device, wherein, the radio transmitting device that the present invention carried carries out radio communication with a plurality of frequencies of utilization and other radio transmitting device, that is to say, if the radio transmitting device that the present invention carried uses the frequency band (band) of 4.9GHz-5.875GHz to carry out transfer of data, then the frequency of utilization of radio transmitting device will be for being distributed in a plurality of frequencies (channel) between the 4.9GHz-5.875GHz, 5.18GHz for example, 5.24GHz and the 5.745GHz equifrequent, but employed frequency band of the radio transmitting device that the present invention carried and frequency of utilization are not exceeded with above-mentioned.
General radio transmitting device can attempt receiving the wireless signal that all transmit with fixed frequency, and after receiving the wireless signal of analogy, the wireless signal that receives is filtered (filtering) and demodulation, and after will amplifying through the wireless signal of demodulation, by analogy digital quantizer (analog-to-digital converter, A/D converter, ADC) wireless signal after will amplifying is converted to the data of numeral, so, radio transmitting device just can be by obtaining the data that are transmitted in the wireless signal, afterwards just can be to carrying out corresponding processing by the data of taking out in the wireless signal.
Within identical space-time, if there is the identical according to this frequency of utilization of two stroke counts to transmit, then these two data will cause interference because of the characteristic of wireless signal.That is to say that a radio transmitting device can only receive the data that are transmitted with certain frequency of utilization at one time, and is same, radio transmitting device also can only certain frequency of utilization transmit data at one time.In the present invention, it is occupied the situation that has data to be transmitted on the frequency of utilization to be referred to as this frequency of utilization.
The present invention proposes two kinds of radio transmitting devices of implementing aspect, first kind of radio transmitting device 100 of implementing aspect is shown in Figure 1A, comprise two transport modules such as first transport module 120 and second transport module 130, but the radio transmitting device 100 that the present invention carried does not exceed to comprise two transport modules, as long as in the radio transmitting device 100, the wireless signal that has a transport module not filter also not demodulation to take frequency of utilization (therefore also can not amplify wireless signal and carry out the conversion of analogy numeral), radio transmitting device 100 just can comprise plural transport module.So, radio transmitting device 100 can also use the transport module that is set to detect the state of the network activity of all frequencies of utilization except the transport module that can use other carries out the function of known transmission data.
Following elder generation illustrates operation of the present invention with the assembly schematic diagram of the radio transmitting device that the recording frequency active state is provided that Figure 1B the present invention is carried.Shown in Figure 1B, first kind of radio transmitting device 100 of implementing aspect of the present invention comprises first transport module 120, second transport module 130, network activity detecting module 150, storage module 170 and log file access module 180.
Whether network activity detecting module 150 is responsible for being taken by wireless signal by each frequency of utilization of first transport module, 120 detecting wireless transmitting devices 100, when first transport module 120 receives data on certain frequency of utilization, expression has data to be transmitted for the wireless signal of this frequency of utilization with frequency, so network activity detecting module 150 promptly can detect this frequency of utilization and taken by wireless signal.
Network activity detecting module 150 is detecting after this frequency of utilization taken by wireless signal, also be responsible for carrying out ratio Analysis, so as to calculating the intensity of the wireless signal that takies this frequency of utilization according to the energy of the wireless signal that takies this frequency of utilization and the energy of background noise.For example, the power that detects wireless signal when network activity detecting module 150 is-65dBm, the power of noise is-98dBm, then the ratio between wireless signal and the noise can " 10log (power (W) of the power of wireless signal (W)/noise) " or is calculated with the computing formula of " power (dBm) of the power of wireless signal (dBm)-noise ", so, can to calculate the intensity of wireless signal be 33dB to network activity detecting module 150.
Generally speaking, storage module 170 is used for storing the intensity of frequency, wireless signal of frequency of utilization and the detecting recording of information files such as time that detect wireless signal have predetermined file name, also deposit in the predetermined catalogue, but after the present invention also can provide client 400 to connect to radio transmitting device 100 by second transport module 130, the catalogue of the file name of setting recording file and/or put file.
Log file access module 180 is responsible for reading to storage module 170 and is comprised detecting recording of information file, and will be returned to client 400 by the log file of being read in the storage module 170 by second transport module 130.Make that the user of client 400 can be behind the analytic record file, analysis result according to analytic record file gained, set second transport module, 130 operable frequency band or frequencies of utilization by the administration interface that radio transmitting device 100 is provided, make second transport module 130 transmit data with frequency band or the frequency of utilization that the user sets.
Generally speaking, log file access module 180 can be after second transport module 130 receives the request of the Download History file that client 400 transmitted, just reading and recording file to the storage module 170.Wherein, the services that the requesting client 400 of the Download History file that second transport module 130 is received is directly provided with radio transmitting device 100 are sent, the for example request of SFTP, FTP or the mode Download History file ordered certainly, after downloading the administration interface that is stored in the storage module 170 by second transport module 130 again or earlier, the request of sending the Download History file with HTTP by administration interface, but the request mode of the Download History file that the present invention carried is not exceeded with above-mentioned.
In fact, log file access module 180 also can be after second transport module 130 receives the request of certain content of the deletion record file that client 400 transmitted, can be to storage module 170 playback record files, and after deleting corresponding data, the log file behind the deleted data is write back in the storage module 170.
In addition, the radio transmitting device 100 that the present invention carried more can comprise judge module 190, be responsible for judging whether specified conditions are satisfied, the specified conditions that judge module 190 is judged can be by more than one judgement item design, judge project for example first transport module 120 whether do not transmit data, whether the hardware switch of controlling the operating mode of first transport module 120 is set to unlatching, whether the software parameter of controlling the operating mode of first transport module 120 is set, or whether the system time of radio transmitting device 100 meet special time as 02:08-04:13 etc., but the present invention is not as limit.
Then explain orally operation system of the present invention and method, and please refer to the method flow diagram that the recording frequency active state is provided that Fig. 3 the present invention is carried with first embodiment.
In the present embodiment, assumed wireless transmitting device 100 is for having wireless network access point (the Access Point of two antennas, AP), the user desires the situation with this wireless network access point detecting network activity, wherein, two antennas on the wireless network access point are respectively first transport module 120 and second transport module 130.
At first, wireless network access point (radio transmitting device 100) can be by the wireless signal that each frequency of utilization transmitted of first antenna (first transport module 120) reception with the wireless network access point, offer network activity detecting module 150 so as to the wireless signal that will receive, make network activity detecting module 150 can pass through the network activity (step 231) of each frequency of utilization of the first antenna sensing wireless network access point, the employed frequency band of assumed wireless network access point is 2.4GHz-2.4835GHz, then first antenna can receive and use 2.422GHz, 2.427GHz, ..., 2.452GHz equifrequent wireless signal, make network activity detecting module 150 can detect 2.422GHz, 2.427GHz, ..., 2.452GHz whether network activity is arranged on the equifrequent, and whether detecting just has wireless signal to be transmitted.
In the network activity (step 231) of network activity detecting module 150 by each frequency of utilization of first antenna detecting, whether network activity detecting module 150 can have wireless signal to take frequency of utilization according to the network activity detecting of each frequency of utilization, just detects each frequency of utilization and whether is taken (step 232) by wireless signal.Suppose in the present embodiment, there is wireless signal movable on frequency 2.432GHz, then receive behind wireless signal movable on the frequency 2.432GHz at first antenna, the frequency of utilization that network activity detecting module 150 just can detect 2.432GHz is taken by wireless signal, and the further intensity of calculating the wireless signal that takies frequency of utilization, for example be " 30dB ".
Afterwards, the frequency of the frequency of utilization that storage module 170 can be taken by wireless signal, the intensity of wireless signal that takies frequency of utilization and the detecting information storage such as time that detect wireless signal just are stored into frequency " 2.432GHz ", intensity " 30dB " and time " 2009/4/164:13:28 " in the log file to log file (step 250).
In fact, in the network activity (step 231) of network activity detecting module 150 in the wireless network access point by the frequency of utilization of the first antenna sensing wireless network access point of wireless network access point, second antenna of wireless network access point (second transport module 130) can wait client 400 be set up online with the wireless network access point, after client 400 connects to wireless network access point (step 270), network is used in the service of the wireless network that client 400 just can be provided by the wireless network access point, that is to say, behind client 400 and wireless network access point online (step 270), client 400 can use that the wireless network access point provided serves Download History frequency to the wireless network access point, the log file of intensity and time.
The service that the assumed wireless network access point is provided is HTTP, the user can carry out browser in client 400, and operating browser upward connects to the wireless network access point with HTTP at 8080 ports (port), so, second antenna of wireless network access point can be passed the administration interface 600 in the storage module 170 that is stored in the wireless network access point back after the online request that receives client 400.In the present embodiment, because the service that provided of wireless network access point is HTTP, the administration interface 600 that therefore is stored in the storage module 170 presents in the mode of webpage, as shown in Figure 4.
After client 400 receives the administration interface 600 that second antenna of wireless network access point transmitted, carry out the browser meeting display management interface 600 in the client 400, make the user to operate at the administration interface 600 that is shown on the browser, when the user behind the button 610 of clicking the Download History file on the administration interface 600, request to the second antenna of Download History file can be provided by the service that client 400 uses the wireless network access points to be provided browser.
Receive the request of the Download History file that client 400 transmits at second antenna of wireless network access point after, log file access module 180 in the wireless network access point can be to reading and recording file in the storage module 170 in the wireless network access point, and pass log file back client 400 (step 280) with the service that the wireless network access point is provided by second antenna, so, the user just can analyze the log file that client 400 is downloaded, so as to obtaining the situation of wireless network access point network activity on every side.
In the present embodiment, if comprise judge module 190 in the wireless network access point, then judge module 190 can judge whether specified conditions are satisfied the operating mode that (step 210) decides first antenna earlier, suppose in the present embodiment, specified conditions are set (but the present invention is not as limit) for the hardware switch of operating mode of control first transport module 120 is set to the software parameter of opening or control the operating mode of first transport module 120, then when specified conditions are satisfied, judge module 190 meeting activations first antenna enters the operating mode of transfer of data, that is to say, first antenna will filter and all wireless signals that receive of demodulation, so as to obtaining the data that transmit with wireless signal, make data to transmit (step 290) by first antenna; And be not satisfied if work as specified conditions, the hardware switch of the transfer function of just corresponding first transport module 120 is set to closes or the software parameter of the transfer function of corresponding first transport module 120 is not set, then judge module 190 can enter the operating mode of detecting network activity by activation first antenna, so, first antenna will can not filter the wireless signal that receives and demodulation, and network activity detecting module 150 just can pass through the network activity (step 231) of the frequency of utilization of the first antenna sensing wireless network access point.
Second kind of radio transmitting device 300 of implementing aspect that the present invention proposes below is described, shown in Fig. 5 A, though radio transmitting device 300 only comprises a transport module 320, but what deserves to be mentioned is, transport module 320 can be set to and not filter, not demodulation, do not amplify the wireless signal that takies frequency of utilization, the wireless signal that also will not take frequency of utilization is converted to the data of numeral, so, radio transmitting device 300 just can as known radio transmitting device transmit the operating mode of the transfer of data of data, and in two operating modes such as operating mode of the network activity of all frequencies of utilization of detecting, switch.
Following elder generation illustrates running of the present invention with the assembly schematic diagram of the radio transmitting device that the recording frequency active state is provided that Fig. 5 B the present invention is carried.Shown in Fig. 5 B, second kind of radio transmitting device 300 of implementing aspect of the present invention comprises judge module 310, transport module 320, network activity detecting module 350, storage module 370 and log file access module 380.Wherein, judge module 310 in the radio transmitting device 300, storage module 370 and log file access module 380 are identical with the function of judge module 190, storage module 170 and log file access module 180 in the radio transmitting device 100 respectively, so repeat no more.
Network activity detecting module 350 is similar to the network activity detecting module 150 in the radio transmitting device 100, difference is 350 of network activity detecting modules in the radio transmitting device 300 when judge module 310 judges that specified conditions are satisfied, and whether each frequency of utilization of just passing through transport module 320 detecting wireless transmitting devices 300 is occupied.
Then explain orally operation system of the present invention and method, and please refer to the method flow diagram that the recording frequency active state is provided that Fig. 6 the present invention is carried with second embodiment.In the present embodiment, same assumed wireless transmitting device 300 is the wireless network access point, but different with first embodiment be that the wireless network access point in the present embodiment only has an antenna (transport module 320).
After the wireless network access point is activated, judge module 310 can judge whether specified conditions are satisfied the operating mode that (step 710) decides antenna earlier, suppose that in the present embodiment specified conditions are the special time (but the present invention is not as limit) that system time that transport module 320 does not transmit data or radio transmitting device 100 meets 02:08 to 04:13.
When judge module 310 judges that specified conditions are satisfied, the system time that just corresponding transport module 320 does not transmit data or wireless network access point (radio transmitting device 300) drop on 02:08 to 04:13 within, then judge module 310 can enter the operating mode of detecting network activity by the activation antenna, so, the wireless network access point can be by the wireless signal that each frequency of utilization transmitted of antenna reception with the wireless network access point, make network activity detecting module 350 can pass through the network activity (step 731) of each frequency of utilization of the first antenna sensing wireless network access point, whether taken (step 732) so as to detecting each frequency of utilization, and further calculate the intensity of the wireless signal that takies frequency of utilization by wireless signal.Afterwards, the frequency of storage module 370 frequency of utilization that can be taken by wireless signal, the intensity of wireless signal that takies frequency of utilization and the detecting information storage such as time that detect wireless signal are to log file (step 750).
When judge module 310 judges that specified conditions do not satisfy, judge module 310 meeting activation antennas enter the operating mode of transfer of data, that is to say, antenna will filter and all wireless signals that receive of demodulation, so as to obtaining the data that transmit with wireless signal, make data to transmit by antenna.So, antenna can wait for that just client 400 transmits online request, and after the request permission that the wireless network access point transmits according to client 400 is online, provide client 400 and wireless network access point to set up online, make client 400 connect to wireless network access point (step 770), and network is used in the service of the wireless network that is provided by the wireless network access point.Then, client 400 just can be down to Download History file in the wireless network access point.
The assumed wireless network access point provides client 400 Download History files with the developer from the mode of ordering, and the user can carry out the application software that the developer provided in client 400, connect to the wireless network access point so as to using this application software.After the antenna of wireless network access point receives client 400 online, log file access module 380 in the wireless network access point can be to reading and recording file in the storage module 370 in the wireless network access point, and pass log file back client 400 (step 780) with the developer from the package form ordered by antenna, so, the user just can analyze the log file that client 400 is downloaded, so as to obtaining the situation of wireless network access point network activity on every side.
In sum, difference between the present invention and the prior art is to have by detecting wireless signal when taking the frequency of utilization of radio transmitting device as can be known, storage detects the detecting information that obtained behind the wireless signal in log file, and provide client to be online to the technological means that radio network device Download History file is analyzed, by this technological means can solve prior art existing can't effectively judge radio transmitting device around whether produce the problem of interference, and then reach the technology effect of the frequency behaviour in service arround the monitoring wireless network device at lower cost.
In addition, the client 400 that the present invention carried is except for the digital device such as the employed computer of user, also can be radio transmitting device 100 or the radio transmitting device 300 that the present invention carried, that is to say, if as shown in Figure 7, the radio transmitting device that exists the invention of two playscripts with stage directions to be carried, be respectively the first radio transmitting device 800a and the second radio transmitting device 800b, the combination in any of the radio transmitting device 300 that the first radio transmitting device 800a and the second radio transmitting device 800b can be carried for radio transmitting device that the present invention carried 100 and the present invention, suppose that at this first radio transmitting device 800a is the radio transmitting device 100 that the present invention carried, the second radio transmitting device 800b is the radio transmitting device 300 that the present invention carried, but not as limit.Wherein, because the first radio transmitting device 800a is the radio transmitting device 100 that the present invention carried, so the first radio transmitting device 800a can use second transport module, 130 Data transmission, and the second radio transmitting device 800b is the radio transmitting device 300 that the present invention carried, so the second radio transmitting device 800b can be with transport module 320 Data transmission (judge module 310 among the second radio transmitting device 800b can judge that specified conditions are not satisfied).If the first radio transmitting device 800a is the radio transmitting device 300 that the present invention carried, then can be with transport module 320 Data transmission, same, if the second radio transmitting device 800b then can use second transport module, 130 Data transmission for the radio transmitting device 100 that the present invention carried.
What deserves to be mentioned is that mutually under the situation of Data transmission, radio transmitting device 100 and radio transmitting device 300 have access point pattern and client mode at the first radio transmitting device 800a and the second radio transmitting device 800b.Wherein, the radio transmitting device that transmits data is a client mode, and the radio transmitting device that receives data is the access point pattern.
As the first radio transmitting device 800a and the second radio transmitting device 800b mutually during Data transmission, then the log file access module among the first radio transmitting device 800a 180 is understood first storage module 170 playback record files to the first radio transmitting device 800a, afterwards, second transport module 130 on the first wireless device 800a more can be sent to the log file that is read out the second radio transmitting device 800b, after the transport module 320 on the second radio transmitting device 800b receives the log file that the first radio transmitting device 800a transmitted, storage module 370 among the second radio transmitting device 800b can store the 320 received log files of the transport module on the second radio transmitting device 800b, so, storage module 370 among the second radio transmitting device 800b just stores the log file that log file that the first radio transmitting device 800a write down and the second radio transmitting device 800b are write down simultaneously, so as to providing the user together to download, and then allow the user analyze the real network activity situation that data that the first radio transmitting device 800a and the second radio transmitting device 800b contained transmit scope.
Moreover, the method that the recording frequency active state is provided of the present invention, can be implemented in the combination of hardware, software or hardware and software, also can in computer system, realize or intersperse among the dispersing mode of the computer system of several interconnected and realize with different assemblies with centralized system.
Though execution mode described in the invention as above, described content is not in order to direct qualification scope of patent protection of the present invention.Any the technical staff in the technical field of the invention under the prerequisite that does not break away from spirit and scope disclosed in this invention, does a little change retouching to reaching of enforcement of the present invention in form on the details, all belong to scope of patent protection of the present invention.Scope of patent protection of the present invention still must be with being as the criterion that claims were defined.
Claims (20)
1. the radio transmitting device that the recording frequency active state is provided is characterized in that, this radio transmitting device comprises:
One first transport module;
One network activity detecting module, whether occupied in order to each frequency of utilization of detecting this radio transmitting device by this first transport module;
One storage module, be used to this network activity detecting module detect a wireless signal take those frequencies of utilization one of them the time, store this network activity detecting module and detect the detecting information that obtained behind this wireless signal in a log file;
One second transport module in order to online with a client, makes this radio transmitting device and this client carry out data communication; And
One log file access module in order to reading this log file in this storage module certainly, and transmits this log file to this client by this second transport module.
2. the radio transmitting device that the recording frequency active state is provided as claimed in claim 1 is characterized in that, this detecting information be at least this frequency of utilization frequency, this wireless signal intensity and detect the combination of the time of this wireless signal.
3. the radio transmitting device that the recording frequency active state is provided as claimed in claim 1, it is characterized in that, this second transport module transmits an administration interface to this client, and receive of the request of this client by this log file of download that this administration interface sent, this log file access module reads this log file after this second transport module receives this request.
4. the radio transmitting device that the recording frequency active state is provided as claimed in claim 3 is characterized in that, this storage module is more in order to store this administration interface.
5. the radio transmitting device that the recording frequency active state is provided as claimed in claim 3, it is characterized in that, more in order to receive a file name and/or the storage catalogue of this client by this log file of this administration interface setting, this storage module is more set up this log file in order to foundation this document title and/or this storage catalogue to this second transport module.
6. the radio transmitting device that the recording frequency active state is provided as claimed in claim 1, it is characterized in that, this radio transmitting device more comprises a judge module, when judging whether specified conditions are satisfied, when this judge module judged that these specified conditions are not satisfied, this first transport module of activation carried out transfer of data.
7. the radio transmitting device that the recording frequency active state is provided as claimed in claim 6, it is characterized in that, these specified conditions for this first transport module do not transmit data, control first transport module operating mode hardware switch or software parameter is set or the system time of this radio transmitting device meets a special time.
8. the radio transmitting device that the recording frequency active state is provided as claimed in claim 1, it is characterized in that, this second transport module is more in order to transmit this log file to other radio transmitting device, and more in order to receive another log file that other radio transmitting device transmits, this storage module is more in order to store this another log file.
9. the method that the recording frequency active state is provided is characterized in that, is applied to comprise on the radio transmitting device of first transport module and second transport module, and this method comprises the following step:
Detect the network activity of all frequencies of utilization of this radio transmitting device by this first transport module;
When detect a wireless signal take those frequencies of utilization one of them the time, store and to detect the detecting information that obtained behind this wireless signal in a log file;
When respectively whether this frequency of utilization is taken by this wireless signal, wait for that with this second transport module a client is online to this radio transmitting device in detecting; And
Transmit this log file to setting up this online client by this second transport module with this radio transmitting device.
10. the method that the recording frequency active state is provided as claimed in claim 9, it is characterized in that, should by this second transport module transmit this log file to the step of this client for to transmit an administration interface to this client by this second transport module, when this second transport module receives this client when sending a request of downloading this log file by this administration interface, transmit this log file to this client by this second transport module.
11. the method that the recording frequency active state is provided as claimed in claim 9, it is characterized in that, this method more comprises judges that this first transport module of activation carried out the step of transfer of data when system time that this first transport module does not transmit the hardware switch of operating mode of data, control first transport module or software parameter or this radio transmitting device met a special time.
12. the radio transmitting device that the recording frequency active state is provided is characterized in that, this radio transmitting device comprises:
Whether one judge module is satisfied in order to judge specified conditions;
One transport module is used to this judge module and judges when these specified conditions are not satisfied, and is online with a client, makes this radio transmitting device and this client carry out data communication;
One network activity detecting module is used to this judge module and judges when these specified conditions are satisfied whether each frequency of utilization of detecting this radio transmitting device by this transport module is occupied;
One storage module, be used to this network activity detecting module detect a wireless signal take those frequencies of utilization one of them the time, store this network activity detecting module and detect the detecting information that obtained behind this wireless signal in a log file; And
One log file access module with so that read this log file in this storage module, and transmits this log file to this client by this transport module.
13. the radio transmitting device that the recording frequency active state is provided as claimed in claim 12 is characterized in that, this detecting information be at least this frequency of utilization frequency, this wireless signal intensity and detect the combination of the time of this wireless signal.
14. the radio transmitting device that the recording frequency active state is provided as claimed in claim 12, it is characterized in that, this transport module transmits an administration interface to this client, and receive this client and send a request of downloading this log file by this administration interface, this log file access module reads this log file after this transport module receives this request.
15. the radio transmitting device that the recording frequency active state is provided as claimed in claim 14 is characterized in that, this storage module is more in order to store this administration interface.
16. the radio transmitting device that the recording frequency active state is provided as claimed in claim 14, it is characterized in that, more in order to receive a file name and/or the storage catalogue of this client by this log file of this administration interface setting, this storage module is more set up this log file in order to foundation this document title and/or this storage catalogue to this transport module.
17. the radio transmitting device that the recording frequency active state is provided as claimed in claim 12, it is characterized in that these specified conditions do not meet a special time for this transport module transmits data, the hardware switch of operating mode of control first transport module or the system time of software parameter or this radio transmitting device.
18. the method that the recording frequency active state is provided is characterized in that, is applied on the radio transmitting device, this radio transmitting method comprises the following step:
Judge when specified conditions are satisfied, detect the network activity on each frequency of utilization of this radio transmitting device;
When detect a wireless signal take those frequencies of utilization one of them the time, store and to detect the detecting information that obtained behind this wireless signal in a log file;
Judge when these specified conditions do not satisfy, wait for that a client is online to this radio transmitting device; And
After this client is online to this radio transmitting device, transmit this log file to this client.
19. the method that the recording frequency active state is provided as claimed in claim 18, it is characterized in that, this transmit this log file to the step of this client for transmitting an administration interface to this client, when receiving this client when sending a request of downloading this log file, transmit this log file to this client by this administration interface.
20. the method that the recording frequency active state is provided as claimed in claim 18, it is characterized in that this judges that step that whether these specified conditions be satisfied is for judging this transport module and do not transmit the hardware switch of operating mode of data, control first transport module or the system time of software parameter or this radio transmitting device meeting a special time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101784994A CN102045116A (en) | 2009-10-21 | 2009-10-21 | Wireless transmission device for providing and recording frequency active state and method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101784994A CN102045116A (en) | 2009-10-21 | 2009-10-21 | Wireless transmission device for providing and recording frequency active state and method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102045116A true CN102045116A (en) | 2011-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101784994A Pending CN102045116A (en) | 2009-10-21 | 2009-10-21 | Wireless transmission device for providing and recording frequency active state and method thereof |
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| Country | Link |
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| CN (1) | CN102045116A (en) |
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| CN101155423A (en) * | 2006-09-29 | 2008-04-02 | 三星电机株式会社 | Algorithmes et procedes de detection de spectre. |
| CN101459922A (en) * | 2008-12-31 | 2009-06-17 | 北京邮电大学 | Method and apparatus for setting judging threshold |
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| CN1511425A (en) * | 2001-04-03 | 2004-07-07 | ����ɭ�绰�ɷ�����˾ | Method and device for controlling dynamic frequency selection within wireless communication system |
| CN1901398A (en) * | 2006-06-30 | 2007-01-24 | 西安电子科技大学 | Dynamic frequency spectrum managing method based on frequency spectrum multiple use |
| CN101155423A (en) * | 2006-09-29 | 2008-04-02 | 三星电机株式会社 | Algorithmes et procedes de detection de spectre. |
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Application publication date: 20110504 |