CN103781097A - Network signal parameter acquisition method, device and mobile terminal - Google Patents
Network signal parameter acquisition method, device and mobile terminal Download PDFInfo
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- CN103781097A CN103781097A CN201210411306.7A CN201210411306A CN103781097A CN 103781097 A CN103781097 A CN 103781097A CN 201210411306 A CN201210411306 A CN 201210411306A CN 103781097 A CN103781097 A CN 103781097A
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Abstract
The invention discloses a network signal parameter acquisition method, a device and a mobile terminal and belongs to the mobile Internet technical field. The method includes the following steps that: a communication chip of the mobile terminal obtains network signal parameters transmitted by a base station; based on an extension attention (AT) command set, the mobile terminal reads the network signal parameters from the communication chip through an air interface, and stores the network signal parameters in an ROM of the mobile terminal; and the mobile terminal reports the network signal parameters based on the extension attention (AT) command set. According to the network signal parameter acquisition method, the device and the mobile terminal, the attention (AT) command set is additionally adopted at a mobile terminal side, such that the acquisition of the network signal parameters can be realized, and the network signal parameters are reported to a background server for processing the network signal parameters, and therefore, pressure on the base station, exerted by a network side, can be decreased, and no hardware or special equipment is needed to be additionally adopted at the terminal side; and therefore, the network signal parameter acquisition method, the device and the mobile terminal are advantageous in low cost and easiness in implementation.
Description
Technical field
The present invention relates to mobile internet technical field, particularly a kind of network signal parameter collecting method, device and mobile terminal.
Background technology
China Telecom is based on CDMA(Code Division Multiple Access, code division multiple access)+WiFi(Wireless Fidelity, Wireless Fidelity) strategy, rely on intrinsic CDMA1X, EVDO(Evolution, Data Only, data evolution) 3G(3rdGeneration, 3G (Third Generation) Moblie technology) network, cover WLAN(Wireless Local AreaNetworks widely, WLAN) focus, having formed comprehensive mobile Internet covers, for providing seamless mobile Internet access and the Internet access smoothly, user experiences.
Along with the development of mobile Internet business, customer quantity steady-state growth, broadband user exceedes ten million, and the work of network design, the network optimization is faced with larger pressure.How the bearing capacity of obtaining network signal parameter, awareness network quasi real time, make network maximizing the benefits, become primarily dealing with problems of current broadband services development.
Summary of the invention
The present inventor finds to have problems in above-mentioned prior art, and has therefore proposed a kind of new technical scheme at least one problem in described problem.
An object of the present invention is to provide a kind of technical scheme for network signal parameter acquisition.
According to a first aspect of the invention, provide a kind of network signal parameter collecting method, having comprised: the communication chip of mobile terminal has obtained the network signal parameter that base station issues; Described mobile terminal reads described network signal parameter and is stored in the ROM of described mobile terminal from described communication chip by eating dishes without rice or wine based on expansion AT (Attention) command set; Described mobile terminal based on expansion AT command collection by described network signal reporting parameters.
Alternatively, network signal parameter comprises SECTORID, PN, Colorid, CHANNEL, EV Sector User Served, SINR, TxPower, DRC Rate, the RL FRAB/RL QRAB of EVDO network, and/or the NID of 1X network, SID, BSID, latitude and longitude of base station, PN, EC/IO, travelling carriage received power RxPwr, RSSI.
Alternatively, mobile terminal comprises described network signal reporting parameters based on expansion AT command collection: described mobile terminal sends to backstage with XML form by EVDO, 1X or WiFi network by described network signal parameter based on expansion AT command collection in real time or regularly.
Alternatively, mobile terminal will also comprise after described network signal reporting parameters based on expansion AT command collection: described network signal parameter is deleted from ROM.
Alternatively, expansion AT command collection comprises: start-up parameter acquisition instructions, stop parameter acquisition instruction and report wireless parameter information command.
According to a further aspect in the invention, provide a kind of network signal parameter processing apparatus, comprising: communication chip, the network signal parameter issuing for obtaining base station; Signal parameter reading unit, for reading described network signal parameter and be stored in the ROM of described mobile terminal from described communication chip by eating dishes without rice or wine based on expansion AT command collection; Signal parameter reports unit, for based on expansion AT command collection by described network signal reporting parameters.
Alternatively, network signal parameter comprises SECTORID, PN, Colorid, CHANNEL, EV Sector User Served, SINR, TxPower, DRC Rate, the RL FRAB/RL QRAB of EVDO network, and/or the NID of 1X network, SID, BSID, latitude and longitude of base station, PN, EC/IO, travelling carriage received power RxPwr, RSSI.
Alternatively, signal parameter reporting module sends to backstage with XML form by EVDO, 1X or WiFi network by described network signal parameter based on expansion AT command collection in real time or regularly.
Alternatively, this device also comprises: signal parameter delete cells, reports unit after described network signal reporting parameters, described network signal parameter to be deleted from ROM for described signal parameter.
Alternatively, expansion AT command collection comprises: start-up parameter acquisition instructions, stop parameter acquisition instruction and report wireless parameter information command.
According to another aspect of the invention, provide a kind of mobile terminal, comprise network signal parameter processing apparatus as above.
An advantage of the present invention is, realize the collection of network signal parameter by increasing AT Command Set at mobile terminal side, and report background server and process, alleviate the pressure of network side collection to base station, and need to not increase hardware or special equipment in end side, cost is low, is convenient to realize.
By the detailed description to exemplary embodiment of the present invention referring to accompanying drawing, it is clear that further feature of the present invention and advantage thereof will become.
Accompanying drawing explanation
The accompanying drawing that forms a part for specification has been described embodiments of the invention, and together with the description for explaining principle of the present invention.
With reference to accompanying drawing, according to detailed description below, can more be expressly understood the present invention, wherein:
Fig. 1 illustrates according to the flow chart of network signal parameter collecting method of the present invention embodiment.
Fig. 2 illustrates the system schematic of 3G mobile collection network signal parameter.
Fig. 3 illustrates according to the flow chart of another embodiment of network signal parameter collecting method of the present invention.
Fig. 4 illustrates according to the structure chart of an embodiment of network signal parameter acquisition device of the present invention.
Fig. 5 illustrates according to the structure chart of another embodiment of network signal parameter acquisition device of the present invention.
Embodiment
Describe various exemplary embodiment of the present invention in detail now with reference to accompanying drawing.It should be noted that: unless illustrate in addition, the parts of setting forth in these embodiments and positioned opposite, numeral expression formula and the numerical value of step do not limit the scope of the invention.
, it should be understood that for convenience of description, the size of the various piece shown in accompanying drawing is not to draw according to actual proportionate relationship meanwhile.
Illustrative to the description only actually of at least one exemplary embodiment below, never as any restriction to the present invention and application or use.
May not discuss in detail for the known technology of person of ordinary skill in the relevant, method and apparatus, but in suitable situation, described technology, method and apparatus should be regarded as authorizing a part for specification.
In all examples with discussing shown here, it is exemplary that any occurrence should be construed as merely, rather than as restriction.Therefore, other example of exemplary embodiment can have different values.
It should be noted that: in similar label and letter accompanying drawing below, represent similar terms, therefore, once be defined in an a certain Xiang Yi accompanying drawing, in accompanying drawing subsequently, do not need it to be further discussed.
Fig. 1 illustrates according to the flow chart of network signal parameter collecting method of the present invention embodiment.
As shown in Figure 1, step 102, the communication chip of mobile terminal obtains the network signal parameter that base station issues.Communication chip utilizes wireless communication module, mutual with base station, obtains the network signal parameter that base station issues.Network signal parameter for example comprises the SECTORID(sector number of EVDO network), PN(pilot tone), Color id(colour coding number), CHANNEL(channel), EV Sector User Served(EV sector user retains), SINR(Signalto Interference plus Noise Ratio, Signal to Interference plus Noise Ratio), TxPower(transmitting power), DRC(Data Rate Control, data rate control) Rate(speed), RL(is reverse) FRAB(Filtered Reverse Activity Bit, filtering Reverse Activity bit)/RL QRAB(Quick Reverse Activity Bit, snap back activates bit) etc. and the NID(Network ID of 1X network, NID), SID(SytemID, system identification), BSID(base station identity code), latitude and longitude of base station, PN, EC(Energy per Chip, average chip energy)/IO(the TotalInterferencedensity, total interference power spectrum density), travelling carriage received power RxPwr(received power), RSSI(Received Signal Strength Indication, the signal strength signal intensity indication of reception) etc.
In above-described embodiment, realize the collection of network signal parameter by increasing AT Command Set at mobile terminal side, and report background server and process, alleviate the pressure of network side collection to base station, and need to not increase hardware or special equipment in end side, cost is low, be convenient to realize.
Fig. 2 illustrates the system schematic of 3G mobile collection network signal parameter.As shown in Figure 2, the network signal parameter that 3G mobile 21 gathers, by CDMA EVDO/1x network, is reported to data acquisition server 22 via P/I interface by internet, is then stored in analysis center's database 23.DAS 24 obtains network signal parameter from analysis center's database 23, carries out network carrying capability analysis.
Table 1 is below listed expansion AT command collection:
| Order | Order summary |
| ^TDAPI | Client software is to data card authentication |
| ^TDSTART | Start-up parameter gathers |
| ^TDStop | Stop parameter acquisition |
| ^TDLOG | Data card reports wireless parameter information |
Table 1
Table 2 has below been listed the explanation of network signal parameter:
Table 2
For being described as follows described in table 3 of parameters in table 2:
Table 3
3G mobile data acquisition, the mode of use switch:
Input AT order is only opened (^TDSTART) or is closed (^TDSTOP) corresponding data item collection, can automatically report (^TDLOG) in the time collecting corresponding data.
1.1x partial parameters reports
A) 1x state
B) SID and NID
C) BSID and latitude and longitude of base station
D) 1x Serving cell PN
E) active set EC/IO
F) pilot set EC/IO (0x06)
g)1x?RSSI
H) travelling carriage received power RxPower (0x08)
I) travelling carriage transmitted power TxPower
j)TxAdj
K) 1x forward direction frame error rate FER
2.do partial parameters reports
Concrete grammar is identical with 1X network signal parameter, no longer launches herein.
3. terminal positional information reports
A) the current longitude and latitude of terminal (0x00)
Fig. 3 illustrates according to the flow chart of another embodiment of network signal parameter collecting method of the present invention.
As shown in Figure 3, step 302, the high pass communication chip in 3G mobile is collected cdma network signal parameter.
Step 304, by increase AT Command Set in 3G mobile, by the mode of eating dishes without rice or wine, reports 3G mobile to store in ROM the cdma network signal parameter collecting.
Step 306, user uses after 3G mobile online, and the cdma network signal parameter of storage will be sent to the backstage of required analysis by EVDO/1X/WiFi network.
Fig. 4 illustrates according to the structure chart of an embodiment of network signal parameter acquisition device of the present invention.As shown in Figure 4, this device comprises communication chip 41, the network signal parameter issuing for obtaining base station; Signal parameter reading unit 42 reads network signal parameter and is stored in the ROM of mobile terminal from communication chip 41 by eating dishes without rice or wine based on expansion AT command collection; Signal parameter reports unit 43, based on expansion AT command collection by network signal reporting parameters.Wherein, network signal parameter comprises SECTORID, PN, Color id, CHANNEL, EV Sector User Served, SINR, TxPower, DRC Rate, the RL FRAB/RL QRAB of EVDO network, and/or the NID of 1X network, SID, BSID, latitude and longitude of base station, PN, EC/IO, the information such as travelling carriage received power RxPwr, RSSI.Expansion AT command collection for example comprises: start-up parameter acquisition instructions, stop parameter acquisition instruction and report wireless parameter information command.
In above-described embodiment, the signal parameter reading unit of mobile terminal side is realized the collection of network signal parameter by increasing AT Command Set, signal parameter reports unit to report background server and processes, alleviate network side to gathering the pressure to base station in each termination set, and need to not increase hardware or special equipment in end side, cost is low, is convenient to realize.
In one embodiment, signal parameter reporting module sends to backstage with XML form by EVDO, 1X or WiFi network by described network signal parameter based on expansion AT command collection in real time or regularly.
Fig. 5 illustrates according to the structure chart of another embodiment of network signal parameter acquisition device of the present invention.As shown in Figure 5, comprise that at device communication chip 41, signal parameter reading unit 42, signal parameter report unit 43 and signal parameter delete cells 54.Wherein, signal parameter delete cells 54 reports unit 43 after network signal reporting parameters, network signal parameter to be deleted from ROM at signal parameter.
The network signal parameter collecting method based on 3G mobile that the embodiment of the present invention provides, increases the AT Command Set of 3G mobile, by the EVDO that eats dishes without rice or wine base station to issue and 1X network signal parameter acquisition in 3G mobile; The related data of the network signal parameter collecting is stored in mobile phone, is automatically uploaded to required analysis platform uses after can regularly compressing by EVDO/1X/WiFi network, is convenient to analyze better the 3G bearing capacity of existing network.Owing to fully taking into account the network characteristic of cdma network self, this technical scheme goes for existing CDMA mobile core network, by collection, transmission and the analysis of network signal parameter, can effectively understand the signal quality of cdma network, thereby better carry out network design, lifting user uses the perceptibility of network.
So far, described in detail according to network signal parameter collecting method of the present invention, device and mobile terminal.For fear of covering design of the present invention, details more known in the field are not described.Those skilled in the art, according to description above, can understand how to implement technical scheme disclosed herein completely.
May realize in many ways method and system of the present invention.For example, can realize method and system of the present invention by any combination of software, hardware, firmware or software, hardware, firmware.The said sequence that is used for the step of described method is only in order to describe, and the step of method of the present invention is not limited to above specifically described order, unless otherwise specified.In addition, in certain embodiments, can be also the program being recorded in recording medium by the invention process, these programs comprise the machine readable instructions for realizing the method according to this invention.Thereby the present invention also covers the recording medium of storing the program for carrying out the method according to this invention.
Although specific embodiments more of the present invention are had been described in detail by example, it should be appreciated by those skilled in the art, above example is only in order to describe, rather than in order to limit the scope of the invention.It should be appreciated by those skilled in the art, can without departing from the scope and spirit of the present invention, above embodiment be modified.Scope of the present invention is limited by claims.
Claims (11)
1. a network signal parameter collecting method, is characterized in that, comprising:
The communication chip of mobile terminal obtains the network signal parameter that base station issues;
Described mobile terminal reads described network signal parameter and is stored in the ROM of described mobile terminal from described communication chip by eating dishes without rice or wine based on expansion AT command collection;
Described mobile terminal based on expansion AT command collection by described network signal reporting parameters.
2. method according to claim 1, it is characterized in that, described network signal parameter comprises the sector number SECTORID of data evolution EVDO network, Pilot PN, colour coding Color id, channel CHANNEL, EV sector user retains, Signal to Interference plus Noise Ratio SINR, transmitting power TxPower, data rate control DRC speed, oppositely RL filtering activates bit FRAB/RL quick active bit QRAB, and/or 1X network of network identification code NID, system identification SID, base station identity code BSID, latitude and longitude of base station, PN, the average total interference power spectrum density of chip energy E C/ IO, travelling carriage received power RxPwr, the signal strength signal intensity indication RSSI receiving.
3. method according to claim 1, is characterized in that, described mobile terminal comprises described network signal reporting parameters based on expansion AT command collection:
Described mobile terminal sends to backstage with expandable mark language XML form by EVDO, 1X or wireless emulation WiFi network by described network signal parameter based on expansion AT command collection in real time or regularly.
4. method according to claim 1, is characterized in that, described mobile terminal will also comprise after described network signal reporting parameters based on expansion AT command collection:
Described network signal parameter is deleted from ROM.
5. method according to claim 1, is characterized in that, described expansion AT command collection comprises: start-up parameter acquisition instructions, stop parameter acquisition instruction and report wireless parameter information command.
6. a network signal parameter processing apparatus, is characterized in that, comprising:
Communication chip, the network signal parameter issuing for obtaining base station;
Signal parameter reading unit, for reading described network signal parameter and be stored in the ROM of described mobile terminal from described communication chip by eating dishes without rice or wine based on expansion AT command collection;
Signal parameter reports unit, for based on expansion AT command collection by described network signal reporting parameters.
7. device according to claim 6, it is characterized in that, described network signal parameter comprises the sector number SECTORID of data evolution EVDO network, Pilot PN, colour coding Color id, channel CHANNEL, EV sector user retains, Signal to Interference plus Noise Ratio SINR, transmitting power TxPower, data rate control DRC speed, oppositely RL filtering activates bit FRAB/RL quick active bit QRAB, and/or 1X network of network identification code NID, system identification SID, base station identity code BSID, latitude and longitude of base station, PN, the average total interference power spectrum density of chip energy E C/ IO, travelling carriage received power RxPwr, the signal strength signal intensity indication RSSI receiving.
8. device according to claim 6, it is characterized in that, described signal parameter reporting module sends to backstage with expandable mark language XML form by EVDO, 1X or wireless emulation WiFi network by described network signal parameter based on expansion AT command collection in real time or regularly.
9. device according to claim 6, is characterized in that, also comprises:
Signal parameter delete cells, reports unit after described network signal reporting parameters, described network signal parameter to be deleted from ROM for described signal parameter.
10. device according to claim 6, is characterized in that, described expansion AT command collection comprises: start-up parameter acquisition instructions, stop parameter acquisition instruction and report wireless parameter information command.
11. 1 kinds of mobile terminals, comprise the network signal parameter processing apparatus as described in any one in claim 6 to 10.
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| CN111193562A (en) * | 2018-11-15 | 2020-05-22 | 中国电信股份有限公司 | Internet of things signal measurement method and equipment |
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Application publication date: 20140507 |