CN111107535A - Home network reselection method and related device - Google Patents
Home network reselection method and related device Download PDFInfo
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- CN111107535A CN111107535A CN201911390313.1A CN201911390313A CN111107535A CN 111107535 A CN111107535 A CN 111107535A CN 201911390313 A CN201911390313 A CN 201911390313A CN 111107535 A CN111107535 A CN 111107535A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
- H04W8/08—Mobility data transfer
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/08—Reselecting an access point
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/16—Performing reselection for specific purposes
- H04W36/22—Performing reselection for specific purposes for handling the traffic
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/24—Reselection being triggered by specific parameters
- H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
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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
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Abstract
The embodiment of the invention discloses a home network reselection method and a related device, comprising the following steps: a terminal device acquires a first network signal of a network device, wherein the network device corresponds to a roaming network where the terminal device currently resides; the terminal equipment determines a home network search strategy of the terminal equipment corresponding to first signal quality, wherein the first signal quality is the signal quality of the first network signal; and the terminal equipment searches the home network of the terminal equipment according to the determined search strategy. The embodiment of the invention is beneficial to improving the intelligence and the flexibility of network reselection.
Description
Technical Field
The present application relates to the field of electronic devices, and in particular, to a home network reselection method and related apparatus.
Background
At present, in a New Radio (NR) of a fifth-Generation Mobile communication technology (5th-Generation, 5G), roaming deployment of a user terminal between 5G networks of different operators will use a New Public Land Mobile Network (PLMN) to distinguish 4/3/2G networks, each operator sets an Equivalent PLMN (EPLMN) for the newly added 5G networks PLMN, and when the user terminal registers in a roaming EPLMN 5G Network, the operator requires the user terminal to reside on a PLMN (Home Public Land Mobile Network, HPLMN) Network to which the user terminal belongs as much as possible under a certain condition.
Disclosure of Invention
Embodiments of the present invention provide a home network reselection method and a related apparatus, so as to improve the intelligence and flexibility of HPLMN reselection.
In a first aspect, an embodiment of the present invention provides a home network reselection method, including:
a terminal device acquires a first network signal of a network device, wherein the network device corresponds to a roaming network where the terminal device currently resides;
the terminal equipment determines a home network search strategy of the terminal equipment corresponding to first signal quality, wherein the first signal quality is the signal quality of the first network signal;
and the terminal equipment searches the home network of the terminal equipment according to the search strategy.
In a second aspect, an embodiment of the present invention provides a terminal device, which includes a processing unit and a communication unit, wherein,
the processing unit is configured to obtain, by the terminal device through the communication unit, a first network signal of a network device, where the network device corresponds to a roaming network in which the terminal device currently resides; the method comprises the steps that the terminal equipment determines a home network searching strategy corresponding to first signal quality, wherein the first signal quality is the signal quality of a first network signal; and the home network used for the terminal equipment to search the mobile terminal according to the search strategy.
In a third aspect, an embodiment of the present application provides a chip, including: and the processor is used for calling and running the computer program from the memory so that the device provided with the chip executes part or all of the steps described in any method of the first aspect of the embodiment of the application.
In a fourth aspect, an embodiment of the present invention provides a terminal device, including a processor, a memory, a communication interface, and one or more programs, where the one or more programs are stored in the memory and configured to be executed by the processor, and the program includes instructions for executing the steps in any of the methods of the first aspect of the present invention.
In a fifth aspect, the present invention provides a computer-readable storage medium, where the computer-readable storage medium stores a computer program for electronic data exchange, where the computer program makes a computer perform part or all of the steps described in any one of the methods according to the first aspect.
In a sixth aspect, the present invention provides a computer program product, wherein the computer program product comprises a non-transitory computer readable storage medium storing a computer program, and the computer program is operable to cause a computer to perform some or all of the steps as described in any one of the methods of the first aspect of the embodiments of the present invention. The computer program product may be a software installation package.
It can be seen that, in the embodiment of the present invention, a terminal device obtains a first network signal of a network device, where the network device corresponds to a roaming network in which the terminal device currently resides, and then, the terminal device determines a home network search policy of the terminal device corresponding to a first signal quality, where the first signal quality is the signal quality of the first network signal, and searches for the home network of the terminal device according to the search policy. Therefore, when the terminal device resides in the roaming network and needs to reselect to the home network, different home network search strategies can be determined according to different first signal qualities of the first network signals of the currently accessed roaming network, and reselection is not performed by a single periodic home network search method, so that flexibility and intelligence of home network reselection are improved.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a network architecture diagram of a communication system according to an embodiment of the present invention;
fig. 2A is a flowchart illustrating a home network reselection method according to an embodiment of the present invention;
fig. 2B is a schematic flowchart of a first network search policy provided in an embodiment of the present invention;
fig. 2C is a schematic diagram of a first network searching process in a second network searching policy according to an embodiment of the present invention;
fig. 2D is a schematic diagram of a second network searching process in the second network searching policy according to the embodiment of the present invention;
fig. 3 is a schematic structural diagram of a terminal device according to an embodiment of the present invention;
fig. 4 is a block diagram of functional units of a terminal device according to an embodiment of the present invention.
Detailed Description
Technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all 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 application.
The technical scheme of the embodiment of the application can be applied to various communication systems, for example: a global System for Mobile communications (GSM) System, a Code Division Multiple Access (CDMA) System, a Wideband Code Division Multiple Access (WCDMA) System, a General Packet Radio Service (GPRS), a Long term evolution (Long term evolution, LTE) System, a LTE Frequency Division Duplex (FDD) System, a LTE Time Division Duplex (TDD) System, a Long term evolution (Advanced) evolution (LTE-A) System, a New wireless (New Radio, NR) System, an evolution System of an NR System, a non-licensed band (LTE-based) to non-licensed Access spectrum (UMTS-NR) System, a non-licensed uplink (UMTS-NR) System, a Universal Mobile Radio Access (UMTS-NR) System, a Universal Mobile Access (GPRS) System, WiMAX) communication system, Wireless Local Area Network (WLAN), Wireless Fidelity (WiFi), next generation communication system, or other communication system.
Generally, the conventional Communication system supports a limited number of connections and is easy to implement, however, with the development of Communication technology, the mobile Communication system will support not only conventional Communication but also, for example, Device-to-Device (D2D) Communication, Machine-to-Machine (M2M) Communication, Machine Type Communication (MTC), and Vehicle-to-Vehicle (V2V) Communication, and the embodiments of the present application can also be applied to these Communication systems.
Illustratively, a communication system 100 applied in the embodiment of the present application is shown in fig. 1. The communication system 100 may include a network device 110, and the network device 110 may be a device that communicates with a terminal device 120 (or referred to as a communication terminal, a terminal). Network device 110 may provide communication coverage for a particular geographic area and may communicate with terminal devices located within that coverage area. Optionally, the Network device 110 may be a base Station (BTS) in a GSM system or a CDMA system, a base Station (NodeB, NB) in a WCDMA system, an evolved Node B (eNB or eNodeB) in an LTE system, or a wireless controller in a Cloud Radio Access Network (CRAN), or a Network device in a Mobile switching center, a relay Station, an Access point, a vehicle-mounted device, a wearable device, a hub, a switch, a bridge, a router, a Network-side device in a 5G Network, or a Network device in a Public Land Mobile Network (PLMN) for future evolution, or the like.
The communication system 100 further comprises at least one terminal device 120 located within the coverage area of the network device 110. As used herein, "terminal equipment" includes, but is not limited to, connections via wireline, such as Public Switched Telephone Network (PSTN), Digital Subscriber Line (DSL), Digital cable, direct cable connection; and/or another data connection/network; and/or via a Wireless interface, e.g., to a cellular Network, a Wireless Local Area Network (WLAN), a digital television Network such as a DVB-H Network, a satellite Network, an AM-FM broadcast transmitter; and/or means of another terminal device arranged to receive/transmit communication signals; and/or Internet of Things (IoT) devices. A terminal device arranged to communicate over a wireless interface may be referred to as a "wireless communication terminal", "wireless terminal", or "mobile terminal". Examples of mobile terminals include, but are not limited to, satellite or cellular telephones; personal Communications Systems (PCS) terminals that may combine cellular radiotelephones with data processing, facsimile, and data Communications capabilities; PDAs that may include radiotelephones, pagers, internet/intranet access, Web browsers, notepads, calendars, and/or Global Positioning System (GPS) receivers; and conventional laptop and/or palmtop receivers or other electronic devices that include a radiotelephone transceiver. Terminal Equipment may refer to an access terminal, User Equipment (UE), subscriber unit, subscriber station, mobile station, remote terminal, mobile device, User terminal, wireless communication device, User agent, or User Equipment. An access terminal may be a cellular telephone, a cordless telephone, a Session Initiation Protocol (SIP) phone, a Wireless Local Loop (WLL) station, a Personal Digital Assistant (PDA), a handheld device having Wireless communication capabilities, a computing device or other processing device connected to a Wireless modem, a vehicle mounted device, a wearable device, a terminal device in a 5G network, or a terminal device in a future evolved PLMN, etc.
Optionally, a Device to Device (D2D) communication may be performed between the terminal devices 120.
Alternatively, the 5G system or the 5G network may also be referred to as a New Radio (NR) system or an NR network.
Fig. 1 exemplarily shows one network device and two terminal devices, and optionally, the communication system 100 may include a plurality of network devices and may include other numbers of terminal devices within the coverage of each network device, which is not limited in this embodiment of the present application.
Optionally, the communication system 100 may further include other network entities such as a network controller, a mobility management entity, and the like, which is not limited in this embodiment.
It should be understood that a device having a communication function in a network/system in the embodiments of the present application may be referred to as a communication device. Taking the communication system 100 shown in fig. 1 as an example, the communication device may include a network device 110 and a terminal device 120 having a communication function, and the network device 110 and the terminal device 120 may be the specific devices described above and are not described herein again; the communication device may also include other devices in the communication system 100, such as other network entities, for example, a network controller, a mobility management entity, and the like, which is not limited in this embodiment.
Referring to fig. 2A, fig. 2A is a home network reselection method according to an embodiment of the present invention, applied to the communication system, where the method includes some or all of the following:
step 201, a terminal device obtains a first network signal of a network device, where the network device corresponds to a roaming network where the terminal device currently resides.
The terminal device resides in a roaming network, that is, the terminal device roams in a different network, that is, the terminal device roams in a network corresponding to a non-Subscriber Identity Module (SIM) home operator, a network side device corresponding to the network is the network device, and the first network signal is a network signal of the roaming network.
The roaming network may be a 5G network under an independent networking (SA) architecture, or may be a 5G network under a Non-independent Networking (NSA) architecture, which is not limited herein.
Step 202, the terminal device determines a home network search policy of the terminal device corresponding to a first signal quality, where the first signal quality is a signal quality of the first network signal.
Wherein the signal quality may be assessed by at least one of the following parameters: reference Signal Receiving Power (RSRP), Reference Signal Receiving Quality (RSRQ), bit error rate, and the like, which are not limited herein.
The terminal device includes a mapping relation between the first signal quality and the home network search strategy, and determines the home network search strategy corresponding to the first signal quality according to the mapping relation, for example, possible values of the first signal quality are divided into three interval ranges, and each interval range corresponds to one home network search strategy.
In one possible example, the home network search policy includes a first network search policy and a second network search policy; the constraint condition of the first signal quality of the first network signal corresponding to the first network search strategy is as follows: the first signal quality of the first network signal is less than a second preset threshold; the constraint condition of the first signal quality of the first network signal corresponding to the second network search strategy is as follows: the first signal quality of the first network signal is greater than or equal to the second preset threshold.
The second preset threshold may be a single threshold, or may be a plurality of threshold sets, which is not limited herein, where a specific implementation manner that the first signal quality of the first network signal is smaller than the second preset threshold may be various, for example, RSRP is smaller than a corresponding first threshold in the second preset threshold to indicate that the first signal quality is smaller than the second preset threshold, or RSRP is smaller than a corresponding first threshold (for example, may be-115 dBm) in the second preset threshold, and RSRQ is smaller than a corresponding second threshold in the second preset threshold to indicate that the first signal quality is smaller than the second preset threshold, or RSRQ is larger than a corresponding third threshold in the second preset threshold to indicate that the first signal quality is smaller than the second preset threshold, or the RSRQ is larger than the corresponding third threshold in the second preset threshold to indicate that the first signal quality is smaller than the second preset threshold, which is not limited herein.
As can be seen, in this example, the terminal device divides the home network reselection method into two home network search strategies according to the first signal quality, and performs different search strategies according to different situations, which is beneficial to improving the accuracy of home network reselection, and meanwhile, the terminal device is not divided into three or more search strategies, so that the complexity of the search strategies is avoided on the basis of improving the accuracy.
In one possible example, the SIM card of the terminal device is provided with a flag bit enabling the reselection function.
Before the terminal equipment performs home network reselection, the flag bit is read first, and when the flag bit set by the SIM card can be read, the terminal equipment performs the reselection method.
Therefore, in this example, the terminal device enables the reselection function only when the SIM card is provided with the flag bit enabling the reselection function, thereby avoiding the false triggering of some situations and improving the accurate indication of the home network reselection.
Step 203, the terminal device searches the home network of the terminal device according to the search strategy.
Wherein the home network comprises a first home network, a second home network, and the like.
The roaming network and the home network may be various, for example, the roaming network is an EPLMN 5G network and an EPLMN LTE network, and the home network is an HPLMN 5G network and an HPLMN LTE network, which are not limited herein.
In one possible example, the roaming network comprises a peer public land mobile network, EPLMN 5G, network, the first home network comprises an end user home public land mobile network, HPLMN 5G, network, and the second home network comprises an HPLMN LTE network.
It can be seen that, in the embodiment of the present invention, a terminal device obtains a first network signal of a network device, where the network device corresponds to a roaming network in which the terminal device currently resides, and then, the terminal device determines a home network search policy of the terminal device corresponding to a first signal quality, where the first signal quality is the signal quality of the first network signal, and searches for the home network of the terminal device according to the search policy. Therefore, when the terminal device resides in the roaming network and needs to reselect to the home network, different home network search strategies can be determined according to different first signal qualities of the first network signals of the currently accessed roaming network, and reselection is not performed by a single periodic home network search method, so that flexibility and intelligence of home network reselection are improved.
In one possible example, before the terminal device acquires the first network signal of the network device, the method further includes:
when the terminal equipment is started, the terminal equipment is registered to the roaming network, the area where the terminal equipment is located comprises the roaming network, a first home network and a second home network, wherein the access priority of the first home network is higher than that of the roaming network, the access priority of the roaming network is higher than that of the second home network, and the second signal quality of the first home network is smaller than a first preset threshold value.
The terminal device searches for a first home network first according to the network priority, and registers to a roaming network first when the second signal quality of the first home network in the area where the terminal device is located is smaller than a first preset threshold.
As can be seen, in this example, according to the network priority, when the signal quality of the first home network is poor and the registration cannot be successfully performed, the terminal device firstly registers to the roaming network instead of the second home network, which is beneficial to increasing the network speed of the terminal device.
In one possible example, the first network search policy includes the steps of:
and when the duration of the first signal quality smaller than the second preset threshold is longer than the first duration set in the first timer, the terminal equipment searches for a home network, wherein the home network comprises a first home network and a second home network.
Wherein the first network search strategy is as shown in fig. 2B.
The terminal device may be in a mobile state, and when the duration that the first signal quality is less than the second preset threshold is greater than the first duration set in the first timer, which indicates that the quality of the roaming network to which the terminal device is currently connected is poor, at this time, home network search may be performed, and network handover may be performed.
After the terminal equipment performs the home network search, if a first home network is searched, the terminal equipment can perform registration of the first home network, and if the registration is successful, the terminal equipment resides in the first home network; if the first home network fails to register or only the second home network is searched, the terminal device may first reselect and register to the searched second home network.
It can be seen that, in this example, the terminal device performs the network searching operation when the first signal quality is less than the second preset threshold and the duration is greater than the first time duration, that is, the network searching operation is performed when the signal quality of the currently-residing network is relatively poor for a period of time, so that power consumption of the terminal device is reduced, network searching is performed in time, and usability experience of the terminal device is improved.
In this possible example, after the terminal device searches for a home network, the method further includes:
the terminal equipment registers the second home network according to the searched characteristic information of the second home network;
when the second home network is successfully registered, the terminal equipment sets a second timer, and the time length set in the second timer is a second time length;
and searching for a roaming network when the residence time of the terminal equipment in the second home network is longer than the second time.
After the terminal device resides in the second home network, the terminal device may reside in a higher priority home network, such as the first home network, through reselection, handover, and the like, and then when the residence time of the terminal device in the second home network is longer than the second time, it indicates that there is no first home network that can be accessed currently, and then, in order to improve the network performance of the terminal device, a roaming network search may be performed.
In this example, after the terminal device registers in the second home network, the second timer is set, and the network search is performed again when the residence time of the terminal device in the second home network is longer than the second time, so that the terminal device is prevented from jumping back and forth between the second home network and the roaming network, and the power consumption of the mobile terminal is reduced.
In one possible example, the second network search policy comprises the steps of:
the terminal equipment acquires a numerical value in a network searching period counter;
judging whether the numerical value is smaller than N, wherein N is a positive integer larger than 0;
if yes, the terminal equipment starts a third timer, and when the third timer fails, a first network searching process is executed, the third timer is a network searching interval timer, and the time length set in the third timer is a third time length;
if not, the terminal device starts a fourth timer, and when the fourth timer fails, a second network searching process is executed, the fourth timer is a network searching interval timer, the time length set in the fourth timer is a fourth time length, and the fourth time length is longer than the third time length.
The value in the network searching period counter may be 0,1, …, N, etc., and N may be 2, 3, 4, etc., which are not limited herein.
Wherein the third timer failure or the fourth timer failure indicates that the third timer or the fourth timer has expired, i.e., a third time period has elapsed from the start of the third timer to the failure of the third timer, or a fourth time period has elapsed from the start of the fourth timer to the failure of the fourth timer.
As can be seen, in this example, when the terminal device performs the network search operation N times in the third duration and does not register successfully, and needs to perform the network search again, the network search operation is performed in a cycle of the fourth duration longer than the third duration, so that the power consumption of the terminal device is further reduced.
In this possible example, the first network searching process includes the following steps:
the terminal equipment judges the state of a second timer;
when the state of the second timer is an enabled state, the terminal equipment disables the third timer, wherein a third time length in the third timer is longer than a first time length in the first timer;
when the state of the second timer is a non-starting state, the terminal equipment searches a first home network;
if the first home network is searched and the third signal quality of the first home network is greater than or equal to a third preset threshold value, the terminal device determines that the searched first home network is a network to be registered;
if the first home network is not searched, or the third signal quality of the first home network is smaller than the third preset threshold, or the registration of the first home network fails, the terminal device resets the third timer, adds 1 to the value of the network searching period counter to update the network searching period counter, and skips to execute the step of judging whether the value is smaller than N.
The first network searching process is shown in fig. 2C.
And if the second timer is started, the terminal equipment does not need to perform network searching operation.
The specific description that the third signal quality of the first home network is greater than or equal to the third preset threshold is similar to the description that the first signal quality of the first network signal is less than the second preset threshold, and is not repeated here.
As can be seen, in this example, before the first home network is not successfully registered, the terminal device performs a periodic network search operation on the first home network with the third duration as a period, so as to ensure that the terminal device can reselect the first home network as soon as possible, which is beneficial to improving the network performance of the terminal device.
In one possible example, the second network searching process includes the following steps:
the terminal equipment judges the state of a second timer;
when the state of the second timer is an enabled state, the terminal equipment disables the fourth timer;
when the state of the second timer is a non-starting state, the terminal equipment searches a first home network;
if the first home network is searched and the third signal quality of the first home network is greater than or equal to a third preset threshold value, the terminal device determines that the searched first home network is a network to be registered;
if the first home network is not searched, or the third signal quality of the first home network is smaller than the third preset threshold, or the registration of the first home network fails, the terminal device resets the fourth timer, restarts the fourth timer, and repeatedly executes the second network searching process when the fourth timer fails.
The second network searching process is shown in fig. 2D.
The fourth duration in the fourth timer is longer than the third duration, and therefore, the fourth duration is longer than the first duration, and therefore, in the process of the fourth duration, the terminal device may have reselected and resided in the second home network and start the second timer, and then the terminal device does not need to perform network searching operation.
Therefore, in this example, after the terminal device performs N network searching operations with the third duration as a period, the network searching period is lengthened to perform the network searching operation with the fourth duration, so that the flexibility and intelligence of the network searching operation of the terminal device are improved, and the power consumption is further reduced.
Referring to fig. 3, in accordance with the embodiment shown in fig. 2A, fig. 3 is a schematic structural diagram of a terminal device 300 according to an embodiment of the present application, and as shown in the figure, the terminal device 300 includes a processor 310, a memory 320, a communication interface 330, and one or more programs 321, where the one or more programs 321 are stored in the memory 320 and configured to be executed by the processor 310, and the one or more programs 321 include instructions for performing the following operations.
Acquiring a first network signal of network equipment, wherein the network equipment corresponds to a roaming network where the terminal equipment currently resides;
determining a home network search strategy of the terminal device corresponding to a first signal quality, wherein the first signal quality is the signal quality of the first network signal;
and searching the home network of the terminal equipment according to the search strategy.
It can be seen that, in the embodiment of the present application, a terminal device obtains a first network signal of a network device, where the network device corresponds to a roaming network where the terminal device currently resides, and then, the terminal device determines a home network search policy of the terminal device corresponding to a first signal quality, where the first signal quality is the signal quality of the first network signal, and searches for a home network of the terminal device according to the search policy. Therefore, when the terminal device resides in the roaming network and needs to reselect to the home network, different home network search strategies can be determined according to different first signal qualities of the first network signals of the currently accessed roaming network, and reselection is not performed by a single periodic home network search method, so that flexibility and intelligence of home network reselection are improved.
In one possible example, the program 321 further includes instructions for performing the following steps: before the first network signal of the network equipment is obtained, when the terminal equipment is started, the terminal equipment is registered to the roaming network, and the area where the terminal equipment is located comprises the roaming network, a first home network and a second home network, wherein the access priority of the first home network is higher than that of the roaming network, the access priority of the roaming network is higher than that of the second home network, and the second signal quality of the first home network is smaller than a first preset threshold value.
In one possible example, the home network search policy includes a first network search policy and a second network search policy; the constraint condition of the first signal quality corresponding to the first network search strategy is as follows: the first signal quality is less than a second preset threshold; the constraint condition of the first signal quality corresponding to the second network search strategy is as follows: the first signal quality is greater than or equal to the second preset threshold.
In this possible example, the first network search policy comprises the steps of:
and when the duration of the first signal quality smaller than the second preset threshold is longer than the first duration set in the first timer, searching for a home network, wherein the home network comprises a first home network and a second home network.
In this possible example, the program 321 further includes instructions for performing the following steps: after the home network is searched, registering the second home network according to the searched characteristic information of the second home network; when the second home network is successfully registered, setting a second timer, wherein the time length set in the second timer is a second time length; and searching for a roaming network when the residence time of the terminal equipment in the second home network is longer than the second time.
In one possible example, the second network search policy comprises the steps of:
acquiring a numerical value in a network searching period counter;
judging whether the numerical value is smaller than N, wherein N is a positive integer larger than 0;
if yes, starting a third timer, and executing a first network searching process when the third timer is invalid, wherein the third timer is a network searching interval timer, and the time length set in the third timer is a third time length;
if not, starting a fourth timer, and executing a second network searching process when the fourth timer is invalid, wherein the fourth timer is a network searching interval timer, the time length set in the fourth timer is a fourth time length, and the fourth time length is longer than the third time length.
In this possible example, the first network searching process includes the following steps:
judging the state of the second timer;
when the state of the second timer is an enabled state, the third timer is disabled, and a third duration in the third timer is longer than a first duration in the first timer;
searching a first home network when the state of the second timer is a non-enabled state;
if the first home network is searched and the third signal quality of the first home network is greater than or equal to a third preset threshold value, determining that the searched first home network is a network to be registered;
if the first home network is not searched, or the third signal quality of the first home network is smaller than the third preset threshold, or the registration of the first home network fails, resetting the third timer, adding 1 to the value of the network searching period counter to update the network searching period counter, and skipping to execute the step of judging whether the value is smaller than N.
In one possible example, the second network searching process includes the following steps:
judging the state of the second timer;
when the state of the second timer is an enabled state, disabling the fourth timer;
searching a first home network when the state of the second timer is a non-enabled state;
if the first home network is searched and the third signal quality of the first home network is greater than or equal to a third preset threshold value, determining that the searched first home network is a network to be registered;
if the first home network is not searched, or the third signal quality of the first home network is smaller than the third preset threshold, or the registration of the first home network fails, the fourth timer is reset, and the fourth timer is restarted, and when the fourth timer fails, the second network searching process is repeatedly executed.
In one possible example, the SIM card of the terminal device is provided with a flag bit enabling the reselection function.
In one possible example, the roaming network comprises a peer public land mobile network, EPLMN 5G, network, the first home network comprises an end user home public land mobile network, HPLMN 5G, network, and the second home network comprises an HPLMN LTE network.
The above-mentioned scheme of the embodiment of the present application is introduced mainly from the perspective of interaction between network elements. It is understood that the terminal device includes hardware structures and/or software modules for performing the respective functions in order to implement the functions. Those of skill in the art would readily appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as hardware or combinations of hardware and computer software. Whether a function is performed as hardware or computer software drives hardware depends upon the particular application and design constraints imposed on the solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present application.
In the embodiment of the present application, the terminal device may be divided into the functional units according to the above method example, for example, each functional unit may be divided corresponding to each function, or two or more functions may be integrated into one processing unit. The integrated unit may be implemented in the form of hardware, or may be implemented in the form of a software program module. It should be noted that the division of the unit in the embodiment of the present application is schematic, and is only a logic function division, and there may be another division manner in actual implementation.
In case of integrated units, fig. 4 shows a block diagram of a possible functional unit composition of the terminal device involved in the above embodiments. The terminal device 400 includes: a processing unit 402 and a communication unit 403. Processing unit 402 is configured to control and manage actions of the terminal device, e.g., processing unit 402 is configured to support the terminal device to perform steps 201-203 in fig. 2A and/or other processes for the techniques described herein. The communication unit 403 is used to support communication between the terminal device and other devices, for example, a network device shown in the communication system. The terminal device may further comprise a storage unit 401 for storing program codes and data of the terminal device.
The processing Unit 402 may be a Processor or a controller, such as a Central Processing Unit (CPU), a general-purpose Processor, a Digital Signal Processor (DSP), an Application-Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA) or other Programmable logic device, a transistor logic device, a hardware component, or any combination thereof. Which may implement or perform the various illustrative logical blocks, modules, and circuits described in connection with the disclosure. The processor may also be a combination of computing functions, e.g., comprising one or more microprocessors, DSPs, and microprocessors, among others. The communication unit 403 may be a communication interface, a transceiver circuit, or the like, and the storage unit 401 may be a memory. When the processing unit 402 is a processor, the communication unit 403 is a communication interface, and the storage unit 401 is a memory, the terminal device according to the embodiment of the present application may be the terminal device shown in fig. 3.
In a specific implementation, the processing unit 402 is configured to perform any one of the steps performed by the terminal device in the above method embodiment, and when performing data transmission such as receiving, optionally invokes the communication unit 403 to complete the corresponding operation. The details will be described below.
The processing unit 402 is configured to obtain a first network signal of a network device through the communication unit 403, where the network device corresponds to a roaming network where the terminal device currently resides; the method comprises the steps of determining a home network search strategy corresponding to a first signal quality, wherein the first signal quality is the signal quality of a first network signal; and a home network for searching the mobile terminal according to the search policy.
It can be seen that, in the embodiment of the present invention, a terminal device obtains a first network signal of a network device, where the network device corresponds to a roaming network in which the terminal device currently resides, and then, the terminal device determines a home network search policy of the terminal device corresponding to a first signal quality, where the first signal quality is the signal quality of the first network signal, and searches for the home network of the terminal device according to the search policy. Therefore, when the terminal device resides in the roaming network and needs to reselect to the home network, different home network search strategies can be determined according to different first signal qualities of the first network signals of the currently accessed roaming network, and reselection is not performed by a single periodic home network search method, so that flexibility and intelligence of home network reselection are improved.
In one possible example, before the processing unit 402 acquires the first network signal of the network device through the communication unit 403, the processing unit is further configured to: when the terminal equipment is started, the terminal equipment is registered to the roaming network, the area where the terminal equipment is located comprises the roaming network, a first home network and a second home network, wherein the access priority of the first home network is higher than that of the roaming network, the access priority of the roaming network is higher than that of the second home network, and the second signal quality of the first home network is smaller than a first preset threshold value.
In one possible example, the home network search policy includes a first network search policy and a second network search policy; the constraint condition of the first signal quality corresponding to the first network search strategy is as follows: the first signal quality is less than a second preset threshold; the constraint condition of the first signal quality corresponding to the second network search strategy is as follows: the first signal quality is greater than or equal to the second preset threshold.
In this possible example, the first network search policy comprises the steps of:
and when the duration of the first signal quality smaller than the second preset threshold is longer than the first duration set in the first timer, searching for a home network, wherein the home network comprises a first home network and a second home network.
In this possible example, the processing unit 402, after searching for a home network, is further configured to: registering the second home network according to the searched characteristic information of the second home network; and the second home network is used for setting a second timer when the second home network is successfully registered, wherein the duration set in the second timer is a second duration; and searching for a roaming network when the residence time of the terminal equipment in the second home network is longer than the second time.
In one possible example, the second network search policy comprises the steps of:
acquiring a numerical value in a network searching period counter;
judging whether the numerical value is smaller than N, wherein N is a positive integer larger than 0;
if yes, starting a third timer, and executing a first network searching process when the third timer is invalid, wherein the third timer is a network searching interval timer, and the time length set in the third timer is a third time length;
if not, starting a fourth timer, and executing a second network searching process when the fourth timer is invalid, wherein the fourth timer is a network searching interval timer, the time length set in the fourth timer is a fourth time length, and the fourth time length is longer than the third time length.
In this possible example, the first network searching process includes the following steps:
judging the state of the second timer;
when the state of the second timer is an enabled state, the third timer is disabled, and a third duration in the third timer is longer than a first duration in the first timer;
searching a first home network when the state of the second timer is a non-enabled state;
if the first home network is searched and the third signal quality of the first home network is greater than or equal to a third preset threshold value, determining that the searched first home network is a network to be registered;
if the first home network is not searched, or the third signal quality of the first home network is smaller than the third preset threshold, or the registration of the first home network fails, resetting the third timer, adding 1 to the value of the network searching period counter to update the network searching period counter, and skipping to execute the step of judging whether the value is smaller than N.
In one possible example, the second network searching process includes the following steps:
judging the state of the second timer;
when the state of the second timer is an enabled state, disabling the fourth timer;
searching a first home network when the state of the second timer is a non-enabled state;
if the first home network is searched and the third signal quality of the first home network is greater than or equal to a third preset threshold value, determining that the searched first home network is a network to be registered;
if the first home network is not searched, or the third signal quality of the first home network is smaller than the third preset threshold, or the registration of the first home network fails, the fourth timer is reset, and the fourth timer is restarted, and when the fourth timer fails, the second network searching process is repeatedly executed.
In one possible example, the SIM card of the terminal device is provided with a flag bit enabling the reselection function.
In one possible example, the roaming network comprises a peer public land mobile network, EPLMN 5G, network, the first home network comprises an end user home public land mobile network, HPLMN 5G, network, and the second home network comprises an HPLMN LTE network.
The embodiment of the present application further provides a chip, where the chip includes a processor, configured to call and run a computer program from a memory, so that a device in which the chip is installed performs some or all of the steps described in the terminal device in the above method embodiment.
The embodiment of the present application further provides a computer-readable storage medium, where the computer-readable storage medium stores a computer program for electronic data exchange, where the computer program makes a computer perform some or all of the steps described in the terminal device in the above method embodiment.
The present application further provides a computer program product, where the computer program product includes a computer program operable to cause a computer to execute some or all of the steps described in the terminal device in the above method embodiments. The computer program product may be a software installation package.
The steps of a method or algorithm described in the embodiments of the present application may be implemented in hardware, or may be implemented by a processor executing software instructions. The software instructions may be comprised of corresponding software modules that may be stored in Random Access Memory (RAM), flash Memory, Read Only Memory (ROM), Erasable Programmable ROM (EPROM), Electrically Erasable Programmable ROM (EEPROM), registers, a hard disk, a removable disk, a compact disc Read only Memory (CD-ROM), or any other form of storage medium known in the art. An exemplary storage medium is coupled to the processor such the processor can read information from, and write information to, the storage medium. Of course, the storage medium may also be integral to the processor. The processor and the storage medium may reside in an ASIC. Additionally, the ASIC may reside in an access network device, a target network device, or a core network device. Of course, the processor and the storage medium may reside as discrete components in an access network device, a target network device, or a core network device.
Those skilled in the art will appreciate that in one or more of the examples described above, the functionality described in the embodiments of the present application may be implemented, in whole or in part, by software, hardware, firmware, or any combination thereof. When implemented in software, may be implemented in whole or in part in the form of a computer program product. The computer program product includes one or more computer instructions. When loaded and executed on a computer, cause the processes or functions described in accordance with the embodiments of the application to occur, in whole or in part. The computer may be a general purpose computer, a special purpose computer, a network of computers, or other programmable device. The computer instructions may be stored on a computer readable storage medium or transmitted from one computer readable storage medium to another, for example, from one website, computer, server, or data center to another website, computer, server, or data center via wire (e.g., coaxial cable, fiber optic, Digital Subscriber Line (DSL)) or wireless (e.g., infrared, wireless, microwave, etc.). The computer-readable storage medium can be any available medium that can be accessed by a computer or a data storage device, such as a server, a data center, etc., that incorporates one or more of the available media. The usable medium may be a magnetic medium (e.g., a floppy Disk, a hard Disk, a magnetic tape), an optical medium (e.g., a Digital Video Disk (DVD)), or a semiconductor medium (e.g., a Solid State Disk (SSD)), among others.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the embodiments of the present application in further detail, and it should be understood that the above-mentioned embodiments are only specific embodiments of the present application, and are not intended to limit the scope of the embodiments of the present application, and any modifications, equivalent substitutions, improvements and the like made on the basis of the technical solutions of the embodiments of the present application should be included in the scope of the embodiments of the present application.
Claims (14)
1. A home network reselection method is characterized by comprising the following steps:
a terminal device acquires a first network signal of a network device, wherein the network device corresponds to a roaming network where the terminal device currently resides;
the terminal equipment determines a home network search strategy of the terminal equipment corresponding to first signal quality, wherein the first signal quality is the signal quality of the first network signal;
and the terminal equipment searches the home network of the terminal equipment according to the search strategy.
2. The method of claim 1, wherein before the terminal device acquires the first network signal of the network device, the method further comprises:
when the terminal equipment is started, the terminal equipment is registered to the roaming network, the area where the terminal equipment is located comprises the roaming network, a first home network and a second home network, wherein the access priority of the first home network is higher than that of the roaming network, the access priority of the roaming network is higher than that of the second home network, and the second signal quality of the first home network is smaller than a first preset threshold value.
3. The method of claim 1 or 2, wherein the home network search policy comprises a first network search policy and a second network search policy; the constraint condition of the first signal quality corresponding to the first network search strategy is as follows: the first signal quality is less than a second preset threshold; the constraint condition of the first signal quality corresponding to the second network search strategy is as follows: the first signal quality is greater than or equal to the second preset threshold.
4. The method of claim 3, wherein the first network search policy comprises the steps of:
and when the duration of the first signal quality smaller than the second preset threshold is longer than the first duration set in the first timer, the terminal equipment searches for a home network, wherein the home network comprises a first home network and a second home network.
5. The method of claim 4, wherein after the terminal device searches for a home network, the method further comprises:
the terminal equipment registers the second home network according to the searched characteristic information of the second home network;
when the second home network is successfully registered, the terminal equipment sets a second timer, and the time length set in the second timer is a second time length;
and searching for a roaming network when the residence time of the terminal equipment in the second home network is longer than the second time.
6. The method of claim 3, wherein the second network search policy comprises the steps of:
the terminal equipment acquires a numerical value in a network searching period counter;
judging whether the numerical value is smaller than N, wherein N is a positive integer larger than 0;
if yes, the terminal equipment starts a third timer, and when the third timer fails, a first network searching process is executed, the third timer is a network searching interval timer, and the time length set in the third timer is a third time length;
if not, the terminal device starts a fourth timer, and when the fourth timer fails, a second network searching process is executed, the fourth timer is a network searching interval timer, the time length set in the fourth timer is a fourth time length, and the fourth time length is longer than the third time length.
7. The method according to claim 6, wherein the first network searching procedure comprises the following steps:
the terminal equipment judges the state of a second timer;
when the state of the second timer is an enabled state, the terminal equipment disables the third timer, wherein a third time length in the third timer is longer than a first time length in the first timer;
when the state of the second timer is a non-starting state, the terminal equipment searches a first home network;
if the first home network is searched and the third signal quality of the first home network is greater than or equal to a third preset threshold value, the terminal device determines that the searched first home network is a network to be registered;
if the first home network is not searched, or the third signal quality of the first home network is smaller than the third preset threshold, or the registration of the first home network fails, the terminal device resets the third timer, adds 1 to the value of the network searching period counter to update the network searching period counter, and skips to execute the step of judging whether the value is smaller than N.
8. The method according to claim 6, wherein the second network searching procedure comprises the following steps:
the terminal equipment judges the state of a second timer;
when the state of the second timer is an enabled state, the terminal equipment disables the fourth timer;
when the state of the second timer is a non-starting state, the terminal equipment searches a first home network;
if the first home network is searched and the third signal quality of the first home network is greater than or equal to a third preset threshold value, the terminal device determines that the searched first home network is a network to be registered;
if the first home network is not searched, or the third signal quality of the first home network is smaller than the third preset threshold, or the registration of the first home network fails, the terminal device resets the fourth timer, restarts the fourth timer, and repeatedly executes the second network searching process when the fourth timer fails.
9. Method according to any of claims 1-8, characterized in that the SIM card of the terminal device is provided with a flag bit enabling the reselection function.
10. The method according to any of claims 1-9, wherein the roaming network comprises a peer public land mobile network, EPLMN 5G, network, wherein the first home network comprises a public land mobile network, HPLMN 5G, network to which the end user belongs, and wherein the second home network comprises a HPLMN LTE network.
11. A terminal device, characterized in that the terminal device comprises a processing unit and a communication unit, wherein,
the processing unit is configured to obtain, by the terminal device through the communication unit, a first network signal of a network device, where the network device corresponds to a roaming network in which the terminal device currently resides; the method comprises the steps that the terminal equipment determines a home network searching strategy corresponding to first signal quality, wherein the first signal quality is the signal quality of a first network signal; and the home network used for the terminal equipment to search the mobile terminal according to the search strategy.
12. A chip, comprising: a processor for calling and running a computer program from a memory so that a device on which the chip is installed performs the method of any one of claims 1-10.
13. A terminal device comprising a processor, a memory, a communication interface, and one or more programs stored in the memory and configured to be executed by the processor, the programs comprising instructions for performing the steps in the method of any of claims 1-10.
14. A computer-readable storage medium, characterized in that it stores a computer program for electronic data exchange, wherein the computer program causes a computer to perform the method according to any one of claims 1-10.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111866955A (en) * | 2020-07-24 | 2020-10-30 | 中国联合网络通信集团有限公司 | Method and device for processing user service quality and storage medium |
| CN113423125A (en) * | 2021-05-28 | 2021-09-21 | 荣耀终端有限公司 | Method and device for cell reselection, handover or background search |
| CN114827979A (en) * | 2022-05-26 | 2022-07-29 | 中国联合网络通信集团有限公司 | Method and equipment for processing different network roaming |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101409917A (en) * | 2008-10-27 | 2009-04-15 | 深圳华为通信技术有限公司 | Method and terminal for communication network registration |
| CN103124419A (en) * | 2011-11-21 | 2013-05-29 | 中国移动通信集团广东有限公司 | Method and device for automatically selecting network for mobile terminal |
| CN103916921A (en) * | 2012-12-31 | 2014-07-09 | 展讯通信（上海）有限公司 | Mobile terminal and different system cell reselection method thereof |
| CN105307148A (en) * | 2014-06-05 | 2016-02-03 | 中国移动通信集团公司 | Roaming network selection method, network element and terminal |
| CN105657789A (en) * | 2016-01-28 | 2016-06-08 | 努比亚技术有限公司 | Device and method for network search in roaming state |
| CN105657663A (en) * | 2016-02-25 | 2016-06-08 | 努比亚技术有限公司 | Network switching method and device |
| CN106028289A (en) * | 2016-07-20 | 2016-10-12 | 广东欧珀移动通信有限公司 | Network searching method and equipment after roaming ends |
| CN106134258A (en) * | 2014-02-06 | 2016-11-16 | 英国电讯有限公司 | For the method and apparatus determining the web search parameter in mobile communications network |
| CN106470455A (en) * | 2015-08-18 | 2017-03-01 | 福特全球技术公司 | System and method for dynamic radio operator exchange system |
| CN108718457A (en) * | 2018-06-11 | 2018-10-30 | Oppo广东移动通信有限公司 | Network reselection method, device, chip and storage medium |
| CN109155962A (en) * | 2016-06-20 | 2019-01-04 | 华为技术有限公司 | A kind of HPLMN reselecting method and terminal device |
-
2019
- 2019-12-27 CN CN201911390313.1A patent/CN111107535B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101409917A (en) * | 2008-10-27 | 2009-04-15 | 深圳华为通信技术有限公司 | Method and terminal for communication network registration |
| CN103124419A (en) * | 2011-11-21 | 2013-05-29 | 中国移动通信集团广东有限公司 | Method and device for automatically selecting network for mobile terminal |
| CN103916921A (en) * | 2012-12-31 | 2014-07-09 | 展讯通信（上海）有限公司 | Mobile terminal and different system cell reselection method thereof |
| CN106134258A (en) * | 2014-02-06 | 2016-11-16 | 英国电讯有限公司 | For the method and apparatus determining the web search parameter in mobile communications network |
| CN105307148A (en) * | 2014-06-05 | 2016-02-03 | 中国移动通信集团公司 | Roaming network selection method, network element and terminal |
| CN106470455A (en) * | 2015-08-18 | 2017-03-01 | 福特全球技术公司 | System and method for dynamic radio operator exchange system |
| CN105657789A (en) * | 2016-01-28 | 2016-06-08 | 努比亚技术有限公司 | Device and method for network search in roaming state |
| CN105657663A (en) * | 2016-02-25 | 2016-06-08 | 努比亚技术有限公司 | Network switching method and device |
| CN109155962A (en) * | 2016-06-20 | 2019-01-04 | 华为技术有限公司 | A kind of HPLMN reselecting method and terminal device |
| CN106028289A (en) * | 2016-07-20 | 2016-10-12 | 广东欧珀移动通信有限公司 | Network searching method and equipment after roaming ends |
| CN108718457A (en) * | 2018-06-11 | 2018-10-30 | Oppo广东移动通信有限公司 | Network reselection method, device, chip and storage medium |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111866955A (en) * | 2020-07-24 | 2020-10-30 | 中国联合网络通信集团有限公司 | Method and device for processing user service quality and storage medium |
| CN113423125A (en) * | 2021-05-28 | 2021-09-21 | 荣耀终端有限公司 | Method and device for cell reselection, handover or background search |
| CN114827979A (en) * | 2022-05-26 | 2022-07-29 | 中国联合网络通信集团有限公司 | Method and equipment for processing different network roaming |
| CN114827979B (en) * | 2022-05-26 | 2024-02-13 | 中国联合网络通信集团有限公司 | Different network roaming processing method and device |
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| Publication number | Publication date |
|---|---|
| CN111107535B (en) | 2022-10-28 |
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