CN111093182A - Network optimal resource selection system for CPE (customer premises equipment) - Google Patents
Network optimal resource selection system for CPE (customer premises equipment) Download PDFInfo
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- CN111093182A CN111093182A CN201911345997.3A CN201911345997A CN111093182A CN 111093182 A CN111093182 A CN 111093182A CN 201911345997 A CN201911345997 A CN 201911345997A CN 111093182 A CN111093182 A CN 111093182A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
- H04W8/183—Processing at user equipment or user record carrier
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
- H04L43/0852—Delays
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1097—Protocols in which an application is distributed across nodes in the network for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/08—Testing, supervising or monitoring using real traffic
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/18—Selecting a network or a communication service
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Abstract
The invention relates to the technical field of communication, in particular to a network optimal resource selection system for CPE (customer premise equipment), which comprises an electronic SIM (subscriber identity module) card storage module, a network test module, a cloud server and an operator selection module, wherein the electronic SIM card storage module is used for storing data of a plurality of electronic SIM cards of each operator; the network test module is used for respectively carrying out delay test on the electronic SIM card on a plurality of websites through a Ping command when CPE equipment is started for the first time so as to obtain an operator with the optimal network; and the operator selection module is used for butt joint with an operator with the optimal network according to the data of the network test module, so that the SIM card of the CPE equipment can communicate with the operator to which the SIM card belongs. The network optimal resource selection system for the CPE equipment can automatically select the operator of the local optimal quality network when the CPE equipment is started for the first time.
Description
Technical Field
The invention relates to the technical field of communication, in particular to a network optimal resource selection system for CPE equipment.
Background
CPE, English full name Customer premix Equipment, transliteration: the customer premises equipment is mobile signal access equipment which receives mobile signals and forwards the mobile signals by wireless WIFI signals, is equipment which converts high-speed 4G or 5G signals into WiFi signals, and can support a large number of mobile terminals which access to the internet at the same time. The CPE can be widely applied to wireless network access in rural areas, towns, hospitals, units, factories, cells and the like, and the cost for laying a wire network can be saved.
The common CPE equipment has the working principle that an inserted entity SIM card is used or an electronic SIM is preset in advance to enable the equipment to have the capability of connecting the Internet, and then a WiFi network is provided for a terminal of the connected CPE to use. However, due to the difference of geographic locations, the delays of different operators on the same website are different, and the placement location of the CPE device is usually fixed, which, if the operator cannot be selected reasonably, may result in a situation that the operator network used by the location where the CPE device is located is not necessarily optimal, thereby causing the network speed of the terminal to be too slow.
Disclosure of Invention
In order to solve the above problems, the present invention provides a network optimal resource selection system for CPE devices, which can automatically select an operator of a network with optimal quality where the CPE device is located when the CPE device is turned on for the first time.
In order to achieve the purpose, the invention adopts the technical scheme that:
a network optimal resource selection system for CPE equipment comprises an electronic SIM card storage module, a network test module, a cloud server and an operator selection module,
the electronic SIM card storage module is used for storing data of a plurality of electronic SIM cards of each operator, and the quantity of the electronic SIM cards of each operator is the same;
the network test module comprises a delay test submodule and a delay comparison submodule, wherein the delay test submodule is used for acquiring a first starting signal of CPE equipment, the delay test submodule can also acquire data of the electronic SIM card storage module according to the starting signal of the CPE equipment and can take electronic SIM cards in different operators as test SIM cards, a plurality of test websites are stored in the delay test submodule, and the delay test submodule enables the test SIM cards to respectively carry out delay tests on the test websites through Ping commands and respectively acquires network delays of the corresponding websites; the delay comparison submodule is used for acquiring data of the delay test submodule and calculating the average delay value of each test SIM card in each operator at a plurality of websites to acquire the average delay value of operators of all test SIM cards in each operator, and the delay comparison submodule compares the average delay values of the operators to judge the operator to which the average delay value of the lowest operator belongs;
the cloud server is used for storing data of formal SIM cards in each operator;
the operator selection module is used for acquiring the data of the delay comparison sub-module and downloading formal SIM card data corresponding to an operator to which the lowest operator average delay value belongs in the cloud server, so that the SIM card of the CPE equipment can communicate with the operator to which the CPE equipment belongs.
Further, the delay test sub-module 21 can randomly select the same number of electronic SIM cards as test SIM cards from the electronic SIM card storage module 1.
Further, the network test module further comprises a mode selection module, the mode selection module comprises a plurality of category items of network use tendency, and can classify the test websites of the delay test sub-module according to the network use tendency, so that the classification of the test websites is matched with the category items; the delay test sub-module can acquire the options of the current category item of the mode selection module and perform delay test on the test website corresponding to the category item, so that the delay comparison sub-module can acquire the operator to which the average delay value of the lowest operator belongs under the category item;
the service platform comprises a flow query submodule, the flow query submodule is used for acquiring data of the operator selection module, the flow query submodule can also be in butt joint with an interface of an operator to which the SIM card of the CPE equipment belongs, and the flow query submodule sends a flow query command to the operator to which the SIM card of the CPE equipment belongs so as to perform timing query on the flow of the SIM card of the CPE equipment.
Further, the service platform further comprises a flow residual value reminding module, the flow residual value reminding module is used for obtaining the data of the flow query submodule and is provided with a flow threshold, and when the flow value of the SIM card obtained by the flow residual value reminding module is smaller than the flow threshold, the flow residual value reminding module sends a reminding signal.
Further, the operator selection module connects any test SIM card of the operator to which the lowest operator average delay value belongs to the Internet, so that the operator selection module can download the data of the official SIM card.
The invention has the beneficial effects that:
1. under the action of the network test module, the delay test sub-module can enable the test SIM card to respectively perform delay test on a test website through a Ping command when the CPE is started for the first time, and respectively acquire the network delay of the corresponding website; the delay comparison submodule is used for acquiring data of the delay test submodule and calculating an operator to which the average delay value of the lowest operator belongs according to the network delay value of the delay test submodule, so that the operator to which the optimal network belongs in the geographic position of the CPE equipment is judged according to the network delay condition; on one hand, the network experience of a WiFi user is improved, on the other hand, the use attempts of network resources of other operators are reduced, the limited SIM resources in CPE equipment are efficiently utilized, the optimal network is automatically selected, the field debugging of professionals is not needed, and the manual expenditure is reduced. Under the action of the operator selection module, the SIM card of the CPE equipment can be communicated with the operator to which the SIM card belongs, so that the CPE equipment has a wireless network, and the network can be provided for the terminal.
2. Due to different places, the contents required to be browsed by people are different, for example, in a library, most of people need network resources in the aspect of a library; in commercial areas, people mostly need network resources in the aspects of leisure and entertainment; in residential areas, people mostly require network resources in the video episode. For the same geographical location, it may happen that one operator has better network resources for the portfolio and poorer network resources for the entertainment, while another operator has better network resources for the entertainment and poorer network resources for the portfolio. The mode selection module can provide the selection of the category items according to the network use tendency required by the user, and the delay comparison sub-module can obtain the operator to which the average delay value of the lowest operator belongs under the category items by testing the network delay of the website corresponding to the required category items, so that the terminal connected with the CPE equipment can have the optimal network speed in the required category items.
3. Because the delay test sub-module randomly selects the electronic SIM cards of different operators as the test SIM cards in the electronic SIM card storage module, the randomness of the network delay test is increased, and the network delay test is ensured to have more accurate results.
Drawings
Fig. 1 is a block diagram of a network optimized resource selection system for CPE devices according to a preferred embodiment of the present invention.
In the figure, the system comprises an electronic SIM card storage module, a 2-network testing module, a 21-delay testing sub-module, a 22-delay comparison sub-module, a 23-mode selection module, a 3-cloud server, a 4-operator selection module, a 5-service platform, a 51-flow inquiry sub-module and a 52-flow residual value reminding module.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1, a network optimal resource selection system for CPE devices according to a preferred embodiment of the present invention includes an electronic SIM card storage module 1, a network test module 2, a cloud server 3, an operator selection module 4, and a service platform 5.
The electronic SIM card storage module 1 is used for storing data of a plurality of electronic SIM cards of each operator, and the number of the electronic SIM cards of each operator is the same.
In this embodiment, the data of the electronic SIM card in the electronic SIM card storage module 1 may be preset in the storage space of the communication module of the CPE device during the production of the device. The electronic SIM card of this embodiment has 60 cards, and the three operators of telecommunications, mobile and communications have 20 cards respectively.
The network test module 2 includes a delay test sub-module 21, a delay comparison sub-module 22 and a mode selection module 23.
The delay test submodule 21 is configured to obtain a first power-on signal of the CPE device, the delay test submodule 21 is further configured to obtain data of the electronic SIM card storage module 1 according to the power-on signal of the CPE device, and is configured to use the electronic SIM cards in different operators as test SIM cards, the delay test submodule 21 stores a plurality of test websites, and the delay test submodule 21 makes the test SIM cards perform delay tests on the test websites respectively through Ping commands, and obtains network delays of corresponding websites respectively.
In this embodiment, in the Ping command, Ping is an internet packet explorer for testing a network connection amount, and Ping is a service command working in an application layer of a TCP/IP network architecture, and is mainly to send an ICMP (internet Control Message Protocol) Echo request Message to a specific destination host, so as to test whether a destination station can reach and know a related state thereof.
Preferably, the delay test sub-module 21 is able to randomly select the same number of electronic SIM cards as test SIM cards among the various operator electronic SIM cards of the electronic SIM card storage module 1. Because the delay test sub-module 21 randomly selects the electronic SIM card as the test SIM card in each operator, the randomness of the network delay test is increased, and the network delay test is ensured to have a more accurate result. In this embodiment, 1 test SIM card of each operator is randomly selected from 20 electronic SIM cards, and then the test SIM card of each operator alternately passes through the delay test sub-module 21 to perform delay test, for example, the test SIM card of the telecom operator is tested first, then the test SIM card of the mobile operator is tested, and finally the test SIM card of the telecom operator is tested.
The delay comparison submodule 22 is configured to obtain data of the delay test submodule 21, calculate an average delay value of SIM cards of each test SIM card in each operator at multiple websites to obtain an average delay value of operators of all test SIM cards in each operator, and compare the average delay values of the operators by the delay comparison submodule 22 to determine an operator to which the average delay value of the lowest operator belongs.
In this embodiment, the average delay value of the SIM cards is an average value of delay values obtained by each test SIM card in each operator in different test websites, and the average delay value of the operator is a sum of average delay values of all the SIM cards in each operator divided by the number of all the test SIM cards.
In this embodiment, under the action of the network test module 2, the delay test submodule 21 can make the test SIM card perform delay tests on the test websites respectively through the Ping command when the CPE device is started up for the first time, and obtain the network delays of the corresponding websites respectively. The delay comparison sub-module 22 calculates the operator to which the average delay value of the lowest operator belongs according to the network delay value of the delay test sub-module 21, so as to determine the operator to which the optimal network belongs in the geographical location of the CPE device according to the network delay condition. On one hand, the network experience of a WiFi user is improved, on the other hand, the use attempts of network resources of other operators are reduced, the limited SIM resources in CPE equipment are efficiently utilized, the optimal network is automatically selected, the field debugging of professionals is not needed, and the manual expenditure is reduced.
The pattern selection module 23 includes several category items of network usage tendency, and can classify the test web sites of the delay test sub-module 21 according to the network usage tendency so that the classification of the test web sites is paired with the category items. The delay test sub-module 21 can obtain the options of the current category items of the mode selection module 23, and perform the delay test on the test websites corresponding to the category items, so that the delay comparison sub-module 22 can obtain the operator to which the average delay value of the lowest operator belongs under the category items.
Due to different places, the contents required to be browsed by people are different, for example, in a library, most of people need network resources in the aspect of a library; in commercial areas, people mostly need network resources in the aspects of leisure and entertainment; in residential areas, people mostly require network resources in the video episode. For the same geographical location, it may happen that one operator has better network resources for the portfolio and poorer network resources for the entertainment, while another operator has better network resources for the entertainment and poorer network resources for the portfolio. The mode selection module 23 of the present invention can provide the selection of the category items according to the network usage tendency required by the user, and by testing the network delay of the website corresponding to the required category items, the delay comparison sub-module 23 can obtain the operator to which the average delay value of the lowest operator belongs under the category items, so that the terminal connected to the CPE device can have the optimal network speed in the required category items.
In this embodiment, the mode selection module 23 is provided with three categories of learning resources, entertainment resources, and episode resources, and the test websites are also classified into learning websites, entertainment websites, and episode websites. The mode selection module 23 of this embodiment may preset a certain category item in the CPE device, so as to provide the appropriate CPE device for the user according to the user's requirement and according to the difference of the category item.
The cloud server 3 is used for storing data of official SIM cards in various operators.
The operator selection module 4 is configured to obtain data of the delay comparison sub-module 22, and can download formal SIM card data corresponding to an operator to which the lowest operator average delay value belongs in the cloud server 3, so that the SIM card of the CPE device can communicate with the operator to which the SIM card belongs. After the SIM card of the CPE device can communicate with the operator to which the SIM card belongs, when the CPE device is turned on again, the operator selection module 4 can enable the SIM card of the CPE device to directly communicate with the operator to which the SIM card belongs again.
Under the action of the operator selection module 4, the SIM card of the CPE device can communicate with the operator to which the SIM card belongs, so that the CPE device has a wireless network, and thus can provide a network for the terminal.
In this embodiment, the operator selection module 4 connects any testing SIM card in the operator to which the lowest operator average delay value belongs to the internet, so that the operator selection module 4 can download data of the official SIM card.
The service platform 5 comprises a flow query submodule 51 and a residual value reminding module 52, wherein the flow query submodule 51 is used for acquiring data of the operator selection module 4, the flow query submodule 51 can also be in butt joint with an interface of an operator to which the SIM card of the CPE device belongs, and the flow query submodule 51 sends a flow query command to the operator to which the SIM card of the CPE device belongs so as to perform timing query on the flow of the SIM card of the CPE device. Under the action of the traffic query submodule 51, the user can know the traffic used by the SIM card of the CPE device at any time.
The flow residual value reminding module 52 is configured to obtain data of the flow query submodule 51, and set a flow threshold, and when the flow value of the SIM card obtained by the flow residual value reminding module 52 is smaller than the flow threshold, the flow residual value reminding module 52 sends a reminding signal.
Under the action of the flow residual value reminding module 52, the user can know the situation that the residual flow of the SIM card of the CPE equipment is insufficient in time so as to remind the user of charging the flow in time.
In this embodiment, a library is taken as an example to explain the method for selecting the optimal network resource when the CPE device is turned on for the first time of the present invention:
s1, the selection mode selection module 23 sets the CPE device as the category item of the learning resource.
S2, when the CPE device is started for the first time, the delay test sub-module 21 randomly selects the electronic SIM cards of different operators as test SIM cards in the electronic SIM card storage module 1, and the mode selection module 23 divides the test websites of the delay test sub-module 21 into learning websites, entertainment websites and episode websites; the delay test sub-module 21 makes the testing SIM card perform delay tests on the learning websites respectively through Ping commands according to the learning resource category items selected by the mode selection module 23, and obtains the network delays of the websites in the learning websites respectively.
S3, the delay comparing sub-module 22 obtains the data of the delay testing sub-module 21, and calculates the average delay value of each SIM card of each tested SIM card in each operator in the learning-like website, so as to calculate the average delay value of all the tested SIM cards in each operator, and the delay comparing sub-module 22 compares the average delay values of all the operators to determine the operator to which the average delay value of the lowest operator belongs.
S4, the operator selecting module 4 downloads the official SIM card data corresponding to the operator to which the lowest operator average delay value belongs in the cloud server 3 according to the data of the delay comparing sub-module 22, so that the SIM card of the CPE device can communicate with the operator to which the SIM card belongs.
Claims (6)
1. A network optimal resource selection system for CPE equipment is characterized by comprising an electronic SIM card storage module (1), a network test module (2), a cloud server (3) and an operator selection module (4),
the electronic SIM card storage module (1) is used for storing data of a plurality of electronic SIM cards of each operator, and the quantity of the electronic SIM cards of each operator is the same;
the network testing module (2) comprises a delay testing submodule (21) and a delay comparison submodule (22), wherein the delay testing submodule (21) is used for obtaining a first starting signal of CPE equipment, the delay testing submodule (21) can also obtain data of the electronic SIM card storage module (1) according to the starting signal of the CPE equipment, electronic SIM cards in different operators can be used as testing SIM cards, a plurality of testing websites are stored in the delay testing submodule (21), and the delay testing submodule (21) enables the testing SIM cards to respectively perform delay testing on the testing websites through Ping commands and respectively obtains network delays of the corresponding websites; the delay comparison submodule (22) is configured to obtain data of the delay test submodule (21), calculate an average delay value of SIM cards of each test SIM card in each operator at multiple websites to obtain an average delay value of operators of all test SIM cards in each operator, and compare the average delay values of the operators by the delay comparison submodule (22) to determine an operator to which the lowest average delay value of the operators belongs;
the cloud server (3) is used for storing data of official SIM cards in various operators;
the operator selection module (4) is configured to acquire data of the delay comparison sub-module (22), and can download formal SIM card data corresponding to an operator to which a lowest operator average delay value belongs in the cloud server (3), so that the SIM card of the CPE device can communicate with the operator to which the SIM card belongs.
2. The system of claim 1, wherein the system further comprises: the delay test sub-module (21) is capable of randomly selecting the same number of electronic SIM cards as test SIM cards from the operator electronic SIM cards of the electronic SIM card storage module (1).
3. The system of claim 1, wherein the system further comprises: the network test module (2) further comprises a mode selection module (23), the mode selection module (23) comprises a plurality of category items of network use tendency, and the test websites of the delay test sub-module (21) can be classified according to the network use tendency so as to pair the classification of the test websites with the category items; the delay test sub-module (21) can obtain the options of the current category items of the mode selection module (23), and perform delay test on the test websites corresponding to the category items, so that the delay comparison sub-module (22) can obtain the operators to which the average delay value of the lowest operator belongs under the category items.
4. The system of claim 1, wherein the system further comprises: the service platform (5) comprises a flow query submodule (51), the flow query submodule (51) is used for obtaining data of the operator selection module (4), the flow query submodule (51) can also be in butt joint with an interface of an operator to which an SIM card of CPE equipment belongs, and the flow query submodule (51) sends a flow query command to the operator to which the SIM card of the CPE equipment belongs so as to perform timing query on flow of the SIM card of the CPE equipment.
5. The system of claim 4, wherein the system further comprises: the service platform (5) further comprises a flow residual value reminding module (52), the flow residual value reminding module (52) is used for obtaining the data of the flow inquiry submodule (51) and is provided with a flow threshold, and when the flow value of the SIM card obtained by the flow residual value reminding module (52) is smaller than the flow threshold, the flow residual value reminding module (52) sends a reminding signal.
6. The system of claim 1, wherein the system further comprises: the operator selection module (4) is connected with the Internet by connecting any test SIM card of operators to which the lowest operator average delay value belongs, so that the operator selection module (4) can download data of a formal SIM card.
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