WO2017219729A1 - 确定接入网络的方法及装置 - Google Patents

确定接入网络的方法及装置 Download PDF

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Publication number
WO2017219729A1
WO2017219729A1 PCT/CN2017/079554 CN2017079554W WO2017219729A1 WO 2017219729 A1 WO2017219729 A1 WO 2017219729A1 CN 2017079554 W CN2017079554 W CN 2017079554W WO 2017219729 A1 WO2017219729 A1 WO 2017219729A1
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Prior art keywords
network
carrier
carrier network
priority
successful registration
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PCT/CN2017/079554
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English (en)
French (fr)
Inventor
赵志华
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中兴通讯股份有限公司
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Publication of WO2017219729A1 publication Critical patent/WO2017219729A1/zh

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W48/00Access restriction; Network selection; Access point selection
    • H04W48/02Access restriction performed under specific conditions
    • H04W48/04Access restriction performed under specific conditions based on user or terminal location or mobility data, e.g. moving direction, speed

Definitions

  • the present invention relates to the field of communications, and in particular to a method and apparatus for determining an access network.
  • Carrier Aggregation is a key technology in the Long-Term Evolution Advance (LTE-Advance) system. Its purpose is to increase the transmission transmission bandwidth.
  • LTE-Advance Long-Term Evolution Advance
  • the mobile terminal When the user uses the mobile terminal, for example, when booting or moving the mobile terminal, the mobile terminal will automatically find the network and find a suitable network for access.
  • LTE-A Long-Term Evolution Advance
  • the terminal In an environment supporting a carrier aggregation network of LTE-A. For example, if the carrier aggregation mode of the band7+bang2 is supported, the terminal will only access the band2 and will not access the band7. Because the network data transmission rate of band7 is much higher than the network data transmission rate of band2. Therefore, in the related art, when the terminal selects to access the carrier aggregation network, the terminal often cannot access the carrier network with good transmission performance.
  • the embodiments of the present invention provide a method and an apparatus for determining an access network, so as to at least solve the related art in the related art, when the terminal selects to access the carrier aggregation network, the terminal often fails to receive the carrier network with good transmission performance. problem.
  • a method for determining an access network including:
  • determining whether the location of the terminal changes if the determination result is yes, acquiring a network preference list corresponding to the current location of the terminal; determining, according to the priority of the carrier network in the network preference list, A carrier network that successfully registers capabilities; wherein the network preference list is a network list including one or more carrier aggregated multi-carrier networks and a single carrier network.
  • the method includes: increasing the priority of the carrier network with the successful registration capability.
  • increasing the priority of the carrier network with the successful registration capability includes: increasing the number of registrations of the carrier frequency points corresponding to the carrier network with the successful registration capability.
  • the method further includes: accessing the carrier network with the successful registration capability.
  • the method further includes: increasing a priority of the carrier network that is accessed.
  • the improving the priority of the carrier network includes: increasing the number of access times of the carrier frequency corresponding to the accessed carrier network.
  • the method further includes: determining whether the carrier network priority of the accessed carrier network is the highest; if the determination result is no, Periodically determining whether the terminal is in an idle state; if the determination result is no, determining, according to the priority of the carrier network in the network preference list, the carrier network having the successful registration capability.
  • the method further includes: when the priority of the carrier network is the same in the network preference list, acquiring the carrier network corresponding a carrier network preference list; determining, according to a carrier frequency priority corresponding to the carrier network, the carrier frequency point with a successful registration capability in a carrier network preference list; wherein the carrier network preference list includes one or more A list of networks of carrier frequencies.
  • the more times the carrier frequency accesses the terminal the higher the carrier frequency priority.
  • a method for determining an access network comprising: a first determining module configured to determine whether a location of the terminal changes; and a first obtaining module configured to determine that the result is yes And obtaining a network preference list corresponding to the current location of the terminal; the first determining module is configured to: according to the priority of the carrier network in the network preference list Level, determining a carrier network with successful registration capability; wherein the network preference list is a network list including one or more carrier aggregation multi-carrier networks and a single carrier network.
  • the first determining module is further configured to increase a priority of the carrier network with successful registration capability.
  • the device further includes: an access module, configured to access the carrier network with successful registration capability.
  • the access module is further configured to increase the priority of the carrier network that is accessed.
  • the device further includes: a second determining module, configured to determine whether the priority of the carrier network of the accessed carrier network is the highest; and the third determining module is configured to: if the determination result is negative, Periodically determining whether the terminal is in an idle state; the second determining module is configured to determine, according to the priority of the carrier network in the network preference list, the carrier with the successful registration capability, if the determination result is negative The internet.
  • a second determining module configured to determine whether the priority of the carrier network of the accessed carrier network is the highest
  • the third determining module is configured to: if the determination result is negative, Periodically determining whether the terminal is in an idle state
  • the second determining module is configured to determine, according to the priority of the carrier network in the network preference list, the carrier with the successful registration capability, if the determination result is negative The internet.
  • the device further includes: a second determining module, configured to determine whether the priority of the carrier network of the accessed carrier network is the highest; and the third determining module is configured to: if the determination result is negative, Periodically determining whether the terminal is in an idle state; the second determining module is configured to determine, according to the priority of the carrier network in the network preference list, the carrier with the successful registration capability, if the determination result is negative The internet.
  • a second determining module configured to determine whether the priority of the carrier network of the accessed carrier network is the highest
  • the third determining module is configured to: if the determination result is negative, Periodically determining whether the terminal is in an idle state
  • the second determining module is configured to determine, according to the priority of the carrier network in the network preference list, the carrier with the successful registration capability, if the determination result is negative The internet.
  • a storage medium is also provided.
  • the storage medium is arranged to store program code for performing the following steps:
  • the network preference list is a network list including one or more carrier aggregation multi-carrier networks and a single carrier network.
  • the storage medium is further arranged to store program code for performing the following steps:
  • the storage medium is further arranged to store program code for performing the following steps:
  • the storage medium is further arranged to store program code for performing the following steps:
  • the storage medium is further arranged to store program code for performing the following steps:
  • the carrier network with the successful registration capability is determined again according to the priority of the carrier network in the network preference list.
  • the storage medium is further arranged to store program code for performing the following steps:
  • the carrier network preferred list is a network list including one or more carrier frequency points.
  • the terminal since the carrier network having the successful registration capability is determined according to the carrier network priority in the network list including the multi-carrier network aggregated by the one or more carriers and the single carrier network, the terminal can succeed according to the success.
  • the carrier network of the registration capability determines the carrier aggregation network to access. Therefore, it can be solved that when the terminal selects to access the carrier aggregation network, the terminal often fails to receive the carrier network problem with good transmission performance, so that the carrier aggregation network with good performance can be quickly and accurately selected.
  • FIG. 1 is a block diagram showing the hardware structure of a mobile terminal for determining an access network method according to an embodiment of the present invention
  • FIG. 2 is a flowchart of a method for determining an access network according to an embodiment of the present invention
  • FIG. 3 is a flowchart of a method for determining an access network according to an embodiment of the present invention
  • FIG. 4 is a flow chart of a scenario 1 according to an embodiment of the present invention.
  • FIG. 5 is a flowchart of a scenario 2 according to an embodiment of the present invention.
  • FIG. 6 is a structural diagram of determining an access network device according to an embodiment of the present invention.
  • FIG. 7 is a structural diagram of another apparatus for determining an access network according to an embodiment of the present invention.
  • FIG. 8 is a structural diagram of still another apparatus for determining an access network according to an embodiment of the present invention.
  • FIG. 9 is a structural diagram of still another apparatus for determining an access network according to an embodiment of the present invention.
  • FIG. 1 is a hardware structural block diagram of a mobile terminal for determining an access network method according to an embodiment of the present invention.
  • the mobile terminal 10 may include one or more (only one shown) processor 102 (the processor 102 may include, but is not limited to, a processing device such as a microprocessor MCU or a programmable logic device FPGA).
  • FIG. 1 is merely illustrative and does not limit the structure of the above electronic device.
  • the mobile terminal 10 may also include more or fewer components than those shown in FIG. 1, or have a different configuration than that shown in FIG.
  • the memory 104 can be used to store software programs and modules of the application software, such as a program instruction/module corresponding to the method for determining the access network in the embodiment of the present invention.
  • the processor 102 runs the software program and the module stored in the memory 104. Thereby performing various functional applications and data processing, that is, implementing the above method.
  • Memory 104 may include high speed random access memory, and may also include non-volatile memory such as one or more magnetic storage devices, flash memory, or other non-volatile solid state memory.
  • memory 104 may further include memory remotely located relative to processor 102, which may be connected to mobile terminal 10 over a network. Examples of such networks include, but are not limited to, the Internet, intranets, local area networks, mobile communication networks, and combinations thereof.
  • Transmission device 106 is for receiving or transmitting data via a network.
  • the above-described network specific example may include a wireless network provided by a communication provider of the mobile terminal 10.
  • the transmission device 106 includes a Network Interface Controller (NIC) that can be connected to other network devices through a base station to communicate with the Internet.
  • the transmission device 106 can be a Radio Frequency (RF) module for communicating with the Internet wirelessly.
  • NIC Network Interface Controller
  • RF Radio Frequency
  • FIG. 2 is a flowchart of a method for determining an access network according to an embodiment of the present invention. As shown in FIG. 2, the process includes the following steps:
  • Step S202 determining whether the location of the terminal changes
  • the foregoing determining operation may be performed by comparing parameter information of a current location (eg, a cell location where the terminal is located or the location of the base station) with parameter information of a location when the terminal accesses the carrier aggregation network.
  • a current location eg, a cell location where the terminal is located or the location of the base station
  • Step S204 if the determination result is yes, acquiring a network preference list corresponding to the current location of the terminal;
  • Step S206 determining, according to the priority of the carrier network in the network preference list, a carrier network having a successful registration capability
  • the main carrier in the carrier aggregation network is mainly (primary cell carrier) bears.
  • the secondary carrier is often only involved in the MAC (Media Access Control) layer or below. Therefore, in fact, as long as the frequency corresponding to the primary carrier in the aggregated carrier has a successfully registered record, the carrier-aggregated multi-carrier network can have a successful registration capability. If not, then the carrier aggregation network in the multi-carrier network after carrier aggregation does not have the capability of successfully registering. At this time, the carrier network with successful registration capability is directly determined through the single carrier network. This will prevent the terminal from wasting unnecessary time while searching the network.
  • the 3CA network has a higher priority than the carrier network of the 2CA network.
  • the carrier network of a single carrier network has the lowest priority.
  • the priority of the carrier network with the successful registration capability is increased.
  • the number of registrations of the carrier frequency points corresponding to the carrier network with the successful registration capability is increased.
  • the number of registrations of the increased carrier frequency is related to the attribute of the carrier frequency in the current carrier network. For example, if the corresponding data transmission rate of the N1 frequency point is greater than the data transmission rate corresponding to the N2 frequency point, if the N1 frequency point is successfully registered, the number of times the N1 frequency point is increased may be 3, and if the N2 frequency point is successfully registered. Then, the number of times the N2 frequency is increased can be 1. Through the above settings, it is ensured that data transmission is selected in the carrier network with successful registration. The frequency at which the transmission rate is high.
  • the priority of the carrier network is the same in the network preference list, obtain a carrier network preference list corresponding to the carrier network, and determine a carrier network preference list according to a carrier frequency priority corresponding to the carrier network.
  • the more times the carrier frequency accesses the terminal the higher the carrier frequency priority.
  • the terminal may not be able to access the carrier network with successful registration capability every time.
  • the carrier network with successful registration capability has a much higher probability of access.
  • the network increases the priority of the accessed carrier network.
  • the number of access times of the carrier frequency corresponding to the accessed carrier network is increased.
  • the number of registrations of the carrier frequency corresponding to the carrier network with the successful registration capability is the same, and the number of accesses of the increased carrier frequency is related to the attribute of the carrier frequency in the current carrier network.
  • FIG. 3 is a flowchart of a method for determining an access network according to an embodiment of the present invention. As shown in FIG. 3, the process includes the following steps:
  • the triggering timing of the foregoing judging process includes at least one of the following: the location of the terminal changes; the network environment of the carrier network currently accessed by the terminal is deteriorated, and a new carrier network needs to be accessed.
  • the carrier network with the successful registration capability is determined again according to the priority of the carrier network in the network preference list.
  • the carrier network to be accessed is used as the carrier network with successful registration capability. For example, if the carrier network to be accessed is a 5CA (5 aggregate carrier) network, if it is determined again that the carrier network with successful registration capability is a 10CA network, then the 10CA is used as a carrier network with successful registration capability and accessed. If the carrier network with successful registration capability is not determined when the 5CA is searched, then the 5CA network will continue to be used as the carrier network with successful registration capability.
  • 5CA 5 aggregate carrier
  • the terminal in determining the carrier network/carrier frequency point with successful registration capability, one or more carrier networks or one or more carrier frequency points are found to be offline or data transmission cannot be achieved. If the terminal location changes need to access the new carrier network, since the network state of the carrier network in the different locations and the frequency of the carrier network does not change, the terminal is again determined to have a carrier network with successful registration capability or At the carrier frequency point, the above problematic carrier network/carrier frequency point is skipped. In this way, the terminal can be prevented from repeatedly determining the carrier network/carrier frequency. For example, if the terminal determines the carrier network/carrier frequency with successful registration capability at the beginning, it is found that the 5CA network is offline, and the N5 frequency in the 3CA network cannot implement data transmission. Therefore, if the terminal needs to determine the carrier network/carrier frequency with successful registration capability when the terminal moves, the terminal skips the 5CA network and searches for it. When the 3CA is selected, the N5 frequency point is also skipped.
  • FIG. 4 is a flow chart of a scenario 1 according to an embodiment of the present invention, as shown in FIG. 4:
  • Step 401 The terminal is powered on.
  • Step 402 Acquire the current location, and determine whether the current location and the location before the shutdown change. If not, go directly to step 403. If yes, go to step 404.
  • Step 403 Use the last registration record.
  • Step 404 Determine whether there is a registration record corresponding to the carrier frequency point in the current location network preference list. If yes, go to step 405. If not, go to step 406.
  • step 405 the frequency is searched and an attempt is made to register, and the process proceeds to step 407.
  • step 406 the network is searched according to the network preferred list corresponding to the single carrier network, and the process proceeds to step 407.
  • step 407 it is determined whether the current frequency is available. If not, the process proceeds to step 408. If yes, the process proceeds to step 409.
  • Step 408 starting the scan registration of the next priority frequency point until the registration is successful.
  • Step 409 Increase the registration record frequency corresponding to the carrier frequency point corresponding to the registration record. Then proceed to step 410.
  • step 410 it is determined whether the CA is accessed. If the CA is accessed, step 411 is performed.
  • step 411 the frequency registration record is saved in a preferred list of the number of carriers corresponding to the location area. Increase the number of accesses to the corresponding frequency.
  • FIG. 5 is a flowchart of a scenario 2 according to an embodiment of the present invention, as shown in FIG. 5:
  • Step 501 detecting a change in location, that is, detecting whether the location of the terminal has changed or The network environment of the carrier network currently accessed by the terminal is deteriorated, and a new carrier network needs to be accessed. If yes, go to step 502.
  • step 502 it is determined whether the current location network is optimal. If yes, go to step 503. If not, proceed to step 504.
  • step 503 the current network is continued to be used.
  • Step 504 periodically determining whether the terminal is idle. If it is idle, it proceeds to step 505, and if it is not idle, it proceeds to step 503.
  • Step 505 The terminal initiates a background search according to the current location network preference list, and reselects the network for registration. If the registration is successful, then step 506 is entered.
  • Step 506 Update the number of registrations corresponding to the location carrier frequency point. Then proceed to step 507.
  • step 507 it is detected whether the CA is subsequently accessed. Once the CA is involved, step 508 is entered.
  • step 508 the number of accesses of the CA frequency corresponding to the location is increased.
  • the method according to the above embodiment can be implemented by means of software plus a necessary general hardware platform, and of course, by hardware, but in many cases, the former is A better implementation.
  • the technical solution of the present invention which is essential or contributes to the prior art, may be embodied in the form of a software product stored in a storage medium (such as ROM/RAM, disk,
  • the optical disc includes a number of instructions for causing a terminal device (which may be a cell phone, a computer, a server, or a network device, etc.) to perform the methods described in various embodiments of the present invention.
  • a device for determining an access network is further provided, and the device is used to implement the foregoing embodiments and preferred embodiments, and details are not described herein.
  • the term "module” may implement a combination of software and/or hardware of a predetermined function.
  • the apparatus described in the following embodiments is preferably implemented in software, hardware, or a combination of software and hardware, is also possible and contemplated.
  • FIG. 6 is a structural diagram of determining an access network device according to an embodiment of the present invention. As shown in FIG. 6, the device includes:
  • the first determining module 62 is configured to determine whether the location of the terminal changes
  • the foregoing determining operation may be performed by comparing parameter information of a current location (eg, a cell location where the terminal is located or the location of the base station) with parameter information of a location when the terminal accesses the carrier aggregation network.
  • a current location eg, a cell location where the terminal is located or the location of the base station
  • the first obtaining module 64 is configured to obtain, when the determination result is yes, a network preference list corresponding to the current location of the terminal;
  • the first determining module 66 is configured to determine, according to the priority of the carrier network in the network preference list, a carrier network with successful registration capability;
  • the primary carrier in the carrier aggregation network
  • the secondary carrier is often only involved in the network layer of the MAC layer or below. Therefore, in fact, as long as the frequency corresponding to the primary carrier in the aggregated carrier has a successfully registered record, the carrier-aggregated multi-carrier network can have a successful registration capability. If not, then the carrier aggregation network in the multi-carrier network after carrier aggregation does not have the capability of successfully registering. At this time, the carrier network with successful registration capability is directly determined through the single carrier network. This will prevent the terminal from wasting unnecessary time while searching the network.
  • the 3CA network has a higher priority than the carrier network of the 2CA network.
  • the carrier network of a single carrier network has the lowest priority.
  • the priority of the carrier network with the successful registration capability is increased.
  • the number of registrations of the carrier frequency points corresponding to the carrier network with the successful registration capability is increased.
  • the number of registrations of the increased carrier frequency is related to the attribute of the carrier frequency in the current carrier network. For example, if the corresponding data transmission rate of the N1 frequency point is greater than the data transmission rate corresponding to the N2 frequency point, if the N1 frequency point is successfully registered, the number of times the N1 frequency point is increased may be 3, and if the N2 frequency point is successfully registered. Then, the number of times the N2 frequency is increased can be 1. Through the above setting, it is possible to ensure that a frequency point with a high data transmission rate is selected in the carrier network that is successfully registered.
  • the network preference list is a network list including one or more carrier aggregation multi-carrier networks and a single carrier network.
  • FIG. 7 is a structural diagram of another apparatus for determining an access network according to an embodiment of the present invention. As shown in FIG. 7, the apparatus includes: in addition to all the modules shown in FIG. 6, the apparatus includes:
  • the access module 72 is configured to access the carrier network with successful registration capability.
  • the terminal may not be able to access the carrier network with successful registration capability every time.
  • the carrier network with successful registration capability has a much higher probability of access.
  • the network increases the priority of the accessed carrier network.
  • the number of access times of the carrier frequency corresponding to the accessed carrier network is increased.
  • the number of registrations of the carrier frequency corresponding to the carrier network with the successful registration capability is the same, and the number of accesses of the increased carrier frequency is related to the attribute of the carrier frequency in the current carrier network.
  • FIG. 8 is a structural diagram of another apparatus for determining an access network according to an embodiment of the present invention. As shown in FIG. 8, the apparatus includes:
  • the second determining module 82 is configured to determine whether the carrier network priority of the accessed carrier network is the highest;
  • the triggering timing of the foregoing judging process includes at least one of the following: the location of the terminal changes; the network environment of the carrier network currently accessed by the terminal is deteriorated, and a new carrier network needs to be accessed.
  • the third determining module 84 is configured to periodically determine whether the terminal is in an idle state if the determination result is negative;
  • the second determining module 86 is configured to, if the determination result is negative, determine the carrier network with the successful registration capability again according to the priority of the carrier network in the network preference list.
  • the re-determined carrier network corresponding to the successful registration capability has a priority greater than the priority of the carrier network corresponding to the accessed carrier network, then the re-determined carrier network with successful registration capability is adopted. If the carrier network with successful registration capability is not determined when the current carrier network is searched, the carrier network to be accessed is used as the carrier network with successful registration capability. For example, if the carrier network that is accessed is a 5CA network, if it is determined again that the carrier network with the successful registration capability is a 10CA network, then the 10CA is used as a carrier network with successful registration capability and accessed. If the carrier network with successful registration capability is not determined when the 5CA is searched, then the 5CA network will continue to be used as the carrier network with successful registration capability.
  • the terminal in determining the carrier network/carrier frequency point with successful registration capability, one or more carrier networks or one or more carrier frequency points are found to be offline or data transmission cannot be achieved. If the terminal location changes need to access the new carrier network, since the network state of the carrier network in the different locations and the frequency of the carrier network does not change, the terminal is again determined to have a carrier network with successful registration capability or At the carrier frequency point, the above problematic carrier network/carrier frequency point is skipped. In this way, the terminal can be prevented from repeatedly determining the carrier network/carrier frequency. For example, if the terminal determines the carrier network/carrier frequency with successful registration capability at the beginning, it is found that the 5CA network is offline, and the N5 frequency in the 3CA network cannot implement data transmission. Therefore, if the terminal needs to determine the carrier network/carrier frequency with successful registration capability when the terminal moves, the terminal skips the 5CA network and skips the N5 frequency when searching for 3CA.
  • FIG. 9 is a structural diagram of another apparatus for determining an access network according to an embodiment of the present invention. As shown in FIG. 9, the apparatus includes:
  • the second obtaining module 92 is configured to acquire a carrier network preference list corresponding to the carrier network when the priorities of the carrier networks are the same in the network preference list.
  • the third determining module 94 is configured to determine, according to the carrier frequency priority corresponding to the carrier network, the carrier frequency point with the successful registration capability in the carrier network preference list;
  • the carrier network preferred list is a network list including one or more carrier frequency points.
  • the more times the carrier frequency accesses the terminal the higher the carrier frequency priority.
  • each of the above modules may be implemented by software or hardware.
  • the foregoing may be implemented by, but not limited to, the foregoing modules are all located in the same processor; or, the above modules are in any combination.
  • the forms are located in different processors.
  • Embodiments of the present invention also provide a storage medium.
  • the foregoing storage medium may be configured to store program code for performing the following steps:
  • the network preference list is a network list including one or more carrier aggregation multi-carrier networks and a single carrier network.
  • the storage medium is further arranged to store program code for performing the following steps:
  • the storage medium is further arranged to store program code for performing the following steps:
  • the storage medium is further arranged to store program code for performing the following steps:
  • the storage medium is further arranged to store program code for performing the following steps:
  • the carrier network with the successful registration capability is determined again according to the priority of the carrier network in the network preference list.
  • the storage medium is further arranged to store program code for performing the following steps:
  • the carrier network preferred list is a network list including one or more carrier frequency points.
  • the foregoing storage medium may include, but not limited to, a USB flash drive, a Read-Only Memory (ROM), a Random Access Memory (RAM), a mobile hard disk, and a magnetic memory.
  • ROM Read-Only Memory
  • RAM Random Access Memory
  • a mobile hard disk e.g., a hard disk
  • magnetic memory e.g., a hard disk
  • modules or steps of the present invention described above can be implemented by a general-purpose computing device that can be centralized on a single computing device or distributed across a network of multiple computing devices. Alternatively, they may be implemented by program code executable by the computing device such that they may be stored in the storage device by the computing device and, in some cases, may be different from the order herein. Perform the steps shown or described, or separate them into individual integrated circuit modules, or multiple of them Blocks or steps are made in a single integrated circuit module. Thus, the invention is not limited to any specific combination of hardware and software.
  • the technical solution provided by the embodiment of the present invention may be used to determine an access network, and the successful registration is determined according to the carrier network priority by using a multi-carrier network including one or more carriers and a network list of a single carrier network.
  • the carrier network of the capability therefore, the terminal can determine the carrier aggregation network to access according to the carrier network with successful registration capability. Therefore, it can be solved that when the terminal selects to access the carrier aggregation network, the terminal often fails to receive the carrier network problem with good transmission performance, so that the carrier aggregation network with good performance can be quickly and accurately selected.

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Abstract

本发明提供了一种确定接入网络的方法及装置。其中,上述方法包括:判断终端的位置是否发生改变;在判断结果为是的情况下,获取与所述终端的当前位置对应的网络优选列表;按照所述网络优选列表中载波网络的优先级,确定具备成功注册能力的载波网络;其中,所述网络优选列表为包括一个或多个载波聚合后的多载波网络以及单载波网络的网络列表。通过本发明,可以解决终端在选择接入载波聚合网络的时,往往不能够接收到传输性能好的载波网络问题,从而能够迅速准确地选取性能好的载波聚合网络。

Description

确定接入网络的方法及装置 技术领域
本发明涉及通信领域,具体而言,涉及一种确定接入网络的方法及装置。
背景技术
载波聚合CA(Carrier Aggregation)是高级长期演进系统(Long-Term Evolution Advance,简称为LTE-Advance)中的关键技术。它的目的在于增加传输传输带宽。用户在使用移动终端时,例如在开机或者移动终端的时候,移动终端会去自动找网,寻找一个比较合适的网络进行接入。相关技术当中,在支持LTE-A的载波聚合网络的环境当中。例如支持band7+bang2的载波聚合方式,终端一般会只接入band2,而不会接入band7。由于band7的网络数据传输速率要远远高于band2的网络数据传输速率。因此,相关技术中,终端在选择接入载波聚合网络的时,往往不能够接入到传输性能好的载波网络。
发明内容
本发明实施例提供了一种确定接入网络的方法及装置,以至少解决相关技术中相关技术当中,终端在选择接入载波聚合网络的时,往往不能够接收到传输性能好的载波网络的问题。
根据本发明的一个实施例,提供了一种确定接入网络方法,包括:
可选地,判断终端的位置是否发生改变;在判断结果为是的情况下,获取与所述终端的当前位置对应的网络优选列表;按照所述网络优选列表中载波网络的优先级,确定具备成功注册能力的载波网络;其中,所述网络优选列表为包括一个或多个载波聚合后的多载波网络以及单载波网络的网络列表。
可选地,载波网络的载波数目越大,所述载波网络的优先级越高。
可选地,在确定具备成功注册能力的载波网络之后,所述方法包括:提高所述具备成功注册能力的载波网络的优先级。
可选地,提高所述具备成功注册能力的载波网络的优先级包括:增加所述具备成功注册能力的载波网络对应的载波频点的注册次数。
可选地,在确定具备成功注册能力的载波网络之后,所述方法还包括:接入所述具备成功注册能力的载波网络。
可选地,在接入所述具备成功注册能力的载波网络之后,所述方法还包括:提高接入的所述载波网络的优先级。
可选地,所述接入的提高载波网络的优先级,包括:增加接入的载波网络对应的载波频点的接入次数。
可选地,在接入所述具备成功注册能力的载波网络之后,所述方法还包括:判断接入的载波网络的所述载波网络优先级是否为最高;在判断结果为否的情况下,周期性判断所述终端是否为空闲状态;在判断结果为否的情况下,根据所述网络优选列表中载波网络的优先级,再次确定所述具备成功注册能力的载波网络。
可选地,在所述具备成功注册能力的载波网络为一个或多个载波聚合时,所述方法还包括,在所述网络优选列表中载波网络的优先级相同时,获取所述载波网络对应的载波网络优选列表;按照所述载波网络对应的载波频点优先级,确定载波网络优选列表中的所述具备成功注册能力的载波频点;其中,所述载波网络优选列表为包括一个或多个载波频点的网络列表。
可选地,所述载波频点接入终端的次数越多,所述载波频点优先级越高。
根据本发明的另一个实施例,提供了一种确定接入网络装置,包括:第一判断模块,设置为判断终端的位置是否发生改变;第一获取模块,设置为在判断结果为是的情况下,获取与所述终端的当前位置对应的网络优选列表;第一确定模块,设置为按照所述网络优选列表中载波网络的优先 级,确定具备成功注册能力的载波网络;其中,所述网络优选列表为包括一个或多个载波聚合后的多载波网络以及单载波网络的网络列表。
可选地,所述第一确定模块还设置为提高所述具备成功注册能力的载波网络的优先级。
可选地,所述装置还包括:接入模块,设置为接入所述具备成功注册能力的载波网络。
可选地,所述接入模块还设置为提高接入的所述载波网络的优先级。
可选地,所述装置还包括:第二判断模块,设置为判断接入的载波网络的所述载波网络优先级是否为最高;第三判断模块,设置为在判断结果为否的情况下,周期性判断所述终端是否为空闲状态;第二确定模块,设置为在判断结果为否的情况下,根据所述网络优选列表中载波网络的优先级,再次确定所述具备成功注册能力的载波网络。
可选地,所述装置还包括:第二判断模块,设置为判断接入的载波网络的所述载波网络优先级是否为最高;第三判断模块,设置为在判断结果为否的情况下,周期性判断所述终端是否为空闲状态;第二确定模块,设置为在判断结果为否的情况下,根据所述网络优选列表中载波网络的优先级,再次确定所述具备成功注册能力的载波网络。
根据本发明的又一个实施例,还提供了一种存储介质。该存储介质设置为存储用于执行以下步骤的程序代码:
S11,判断终端的位置是否发生改变;
S12,在判断结果为是的情况下,获取与所述终端的当前位置对应的网络优选列表;
S13,按照所述网络优选列表中载波网络的优先级,确定具备成功注册能力的载波网络;
其中,所述网络优选列表为包括一个或多个载波聚合后的多载波网络以及单载波网络的网络列表。
可选地,存储介质还设置为存储用于执行以下步骤的程序代码:
S21,提高所述具备成功注册能力的载波网络的优先级.
可选地,存储介质还设置为存储用于执行以下步骤的程序代码:
可选地,存储介质还设置为存储用于执行以下步骤的程序代码:
S31,提高接入的所述载波网络的优先级。
可选地,存储介质还设置为存储用于执行以下步骤的程序代码:
S41,判断接入的载波网络的所述载波网络优先级是否为最高;
S42,在判断结果为否的情况下,周期性判断所述终端是否为空闲状态;
S43,在判断结果为否的情况下,根据所述网络优选列表中载波网络的优先级,再次确定所述具备成功注册能力的载波网络。
可选地,存储介质还设置为存储用于执行以下步骤的程序代码:
S51,在所述网络优选列表中载波网络的优先级相同时,获取所述载波网络对应的载波网络优选列表;
S52,按照所述载波网络对应的载波频点优先级,确定载波网络优选列表中的所述具备成功注册能力的载波频点;
其中,所述载波网络优选列表为包括一个或多个载波频点的网络列表。
通过本发明,由于利用从包括个或多个载波聚合后的多载波网络以及单载波网络的网络列表中按照载波网络优先级的方式确定具备成功注册能力的载波网络,因此,终端能够根据具备成功注册能力的载波网络确定接入的载波聚合网络。因此,可以解决终端在选择接入载波聚合网络的时,往往不能够接收到传输性能好的载波网络问题,从而能够迅速准确地选取性能好的载波聚合网络。
附图说明
此处所说明的附图用来提供对本发明的进一步理解,构成本申请的一 部分,本发明的示意性实施例及其说明用于解释本发明,并不构成对本发明的不当限定。在附图中:
图1是本发明实施例的一种确定接入网络方法的移动终端的硬件结构框图;
图2是根据本发明实施例的一种确定接入网络方法的流程图;
图3是根据本发明实施例的一种确定接入网络方法的流程图;
图4是根据本发明实施例的场景1的流程图;
图5是根据本发明实施例的场景2的流程图;
图6是根据本发明实施例的一种确定接入网络装置的结构图;
图7是根据本发明实施例的另一种确定接入网络装置的结构图;
图8是根据本发明实施例的再一种确定接入网络装置的结构图;
图9是根据本发明实施例的又一种确定接入网络装置的结构图。
具体实施方式
下文中将参考附图并结合实施例来详细说明本发明。需要说明的是,在不冲突的情况下,本申请中的实施例及实施例中的特征可以相互组合。
需要说明的是,本发明的说明书和权利要求书及上述附图中的术语“第一”、“第二”等是用于区别类似的对象,而不必用于描述特定的顺序或先后次序。
实施例1
本申请实施例一所提供的方法实施例可以在移动终端、计算机终端或者类似的运算装置中执行。以运行在移动终端上为例,图1是本发明实施例的一种确定接入网络方法的移动终端的硬件结构框图。如图1所示,移动终端10可以包括一个或多个(图中仅示出一个)处理器102(处理器102可以包括但不限于微处理器MCU或可编程逻辑器件FPGA等的处理装置)、用于存储数据的存储器104、以及用于通信功能的传输装置106。 本领域普通技术人员可以理解,图1所示的结构仅为示意,其并不对上述电子装置的结构造成限定。例如,移动终端10还可包括比图1中所示更多或者更少的组件,或者具有与图1所示不同的配置。
存储器104可用于存储应用软件的软件程序以及模块,如本发明实施例中的一种确定接入网络方法对应的程序指令/模块,处理器102通过运行存储在存储器104内的软件程序以及模块,从而执行各种功能应用以及数据处理,即实现上述的方法。存储器104可包括高速随机存储器,还可包括非易失性存储器,如一个或者多个磁性存储装置、闪存、或者其他非易失性固态存储器。在一些实例中,存储器104可进一步包括相对于处理器102远程设置的存储器,这些远程存储器可以通过网络连接至移动终端10。上述网络的实例包括但不限于互联网、企业内部网、局域网、移动通信网及其组合。
传输装置106用于经由一个网络接收或者发送数据。上述的网络具体实例可包括移动终端10的通信供应商提供的无线网络。在一个实例中,传输装置106包括一个网络适配器(Network Interface Controller,NIC),其可通过基站与其他网络设备相连从而可与互联网进行通讯。在一个实例中,传输装置106可以为射频(Radio Frequency,RF)模块,其用于通过无线方式与互联网进行通讯。
在本实施例中提供了一种运行于上述移动终端的方法,图2是根据本发明实施例的一种确定接入网络方法的流程图,如图2所示,该流程包括如下步骤:
步骤S202,判断终端的位置是否发生改变;
具体的,上述判断操作可以通过比较当前位置的参数信息(例如终端所处的小区位置或者所述的基站位置)与上一次终端接入载波聚合网络时的位置的参数信息。
步骤S204,在判断结果为是的情况下,获取与所述终端的当前位置对应的网络优选列表;
步骤S206,按照所述网络优选列表中载波网络的优先级,确定具备成功注册能力的载波网络;
具体地,在确定具备成功注册能力的载波之前,判断网络优选列表中是否存在载波聚合主载波频点对应的注册记录;在判断结果为是的情况下,确定网络优选列表中的多载波网络可以具备成功注册能力。
需要指出的是,对于载波聚合后的多载波网络,实际上在RRC(Radio Resource Control,无线资源控制)层及以上的网络协议层中终端的交互过程当中,主要由载波聚合网络当中的主载波(主小区载波)承担。而辅载波(辅小区载波)往往只在MAC(Media Access Control,媒体访问控制)层或以下的网络协议层参与。因此,实际上,只要在聚合载波中的主载波对应的频点有成功注册过的记录的话,那么对于载波聚合后的多载波网络就可以具备成功注册能力。而如果没有的话,那么则说明在载波聚合后的多载波网络中的载波聚合网络不具备成功注册能力,此时就会直接通过单载波网络确定具备成功注册能力的载波网络。这样就可以避免终端在搜网时,浪费不必要的时间。
可选地,载波网络的载波数目越大,所述载波网络的优先级越高。
具体地,3CA网络比2CA网络的载波网络的优先级高。而单载波网络的载波网络的优先级最低。
可选地,在确定具备成功注册能力的载波网络之后,提高所述具备成功注册能力的载波网络的优先级。
具体地,增加所述具备成功注册能力的载波网络对应的载波频点的注册次数。
需要指出的是,增加的载波频点的注册次数与当前载波网络中载波频点的属性相关。例如,N1频点的对应的数据传输速率大于N2频点对应的数据传输速率的话,如果N1频点在注册成功的话,那么N1频点增加的次数可以为3,而如果N2频点在注册成功的话,那么N2频点增加的次数可以为1。通过上述设定,能够保证在注册成功的载波网络中选择数据传 输速率高的频点。
可选地,在所述网络优选列表中载波网络的优先级相同时,获取所述载波网络对应的载波网络优选列表;按照所述载波网络对应的载波频点优先级,确定载波网络优选列表中的所述具备成功注册能力的载波频点;其中,所述载波网络优选列表为包括一个或多个载波频点的网络列表。
可选地,所述载波频点接入终端的次数越多,所述载波频点优先级越高。
需要指出的是,由于终端总是会选择数据传输速率较高的网络接入。因此一般而言,载波频点接入终端的次数越多,意味着该载波频点的数据传输速率越高。
可选地,在确定所述具备成功注册能力的载波网络之后,接入所述具备成功注册能力的载波网络。
需要指出的是,终端不一定每次都能够接入具备成功注册能力的载波网络。但是相比于不具备成功注册能力的载波网络,具备成功注册能力的载波网络的接入几率要大很多。
可选地,在接入所述具备成功注册能力的载波之后,网络提高接入的所述载波网络的优先级。
具体的,增加接入的载波网络对应的载波频点的接入次数。
需要指出的是,与增加具备成功注册能力的载波网络对应的载波频点的注册次数相同,增加的载波频点的接入次数与当前载波网络中载波频点的属性相关。
由于终端在接入的载波网络可以还会移动或者当前接入的网络环境不理想,因此,在本实施中还提供了另一种确定接入网络的方法。图3是根据本发明实施例的一种确定接入网络方法的流程图,如图3所示,该流程包括如下步骤:
S302,判断接入的载波网络的所述载波网络优先级是否为最高;
需要指出的是,上述判断过程的触发时机至少包括以下之一:终端的位置发生了变化;终端当前接入的载波网络的网络环境恶化,需要接入新的载波网络。
S304,在判断结果为否的情况下,周期性判断所述终端是否为空闲状态;
S306,在判断结果为否的情况下,根据所述网络优选列表中载波网络的优先级,再次确定所述具备成功注册能力的载波网络。
需要指出的是,如果再次确定的具备成功注册能力的载波网络对应载波网络的优先级大于接入的载波网络对应的载波网络的优先级的话,那么采取再次确定的具备成功注册能力的载波网络。而如果在搜索到当前的载波网络时,还没有确定具备成功注册能力的载波网络的话,那么将接入的载波网络作为具备成功注册能力的载波网络。例如,比如接入的载波网络是5CA(5聚合载波)网络,如果再次确定所述具备成功注册能力的载波网络为10CA网络时,那么将10CA作为具备成功注册能力的载波网络并接入。而如果在搜索到5CA时,还没有确定具备成功注册能力的载波网络的话,那么此时将会继续采取5CA网络作为具备成功注册能力的载波网络经接入。
需要指出的是,在确定具备成功注册能力的载波网络/载波频点过程中发现一个或多个的载波网络或一个或多个的载波频点处于离线状态或者无法实现数据传输。如果终端位置变化需要接入新的载波网络时,由于不同位置中载波网络以及载波网络中的频点的网络状态是不会发生改变的,因此,终端在再次确定具备成功注册能力的载波网络或载波频点时,会跳过上述存在问题的载波网络/载波频点。这样就可以避免终端重复确定载波网络/载波频点。例如,如果终端在开始时确定具备成功注册能力的载波网络/载波频点时发现,5CA网络处于离线状态,3CA网络中的N5频点无法实现数据传输。因此,如果在终端移动的时候,终端需要再次确定具备成功注册能力的载波网络/载波频点时,终端就会跳过5CA网络,同时在搜 索3CA时,也会跳过N5频点。
同时,在本实施例当中,还提供了以下的场景,以便理解本实施例中记载的内容。
场景1:
图4是根据本发明实施例的场景1的流程图,如图4所示:
步骤401:终端开机。
步骤402,获取当前位置,并判断当前位置和关机前的位置是否改变,若未改变,直接进入步骤403,若改变,则进入步骤404。
步骤403:使用上次注册记录。
步骤404,判断当前位置网络优选列表里是否有载波频点对应的注册记录,若有,则转入步骤405,若没有的话则执行步骤406。
步骤405,搜索该频点并尝试进行注册,进入步骤407。
步骤406,按照单载波网络对应的网络优选列表顺序搜网,进入步骤407。
步骤407,判断当前频点是否可用,若不可用,则进入步骤408,若可用则进入步骤409。
步骤408,开始下一个优先级频点的扫描注册,直至注册成功,
步骤409,提高注册记录对应的载波频点对应的注册记录频次。然后进如步骤410。
步骤410,判断是否接入CA,若接入CA,执行步骤411。
步骤411,将该频点注册记录保存到该位置区对应的载波数的优选列表里。增加对应频点的接入次数。
场景2:
图5是根据本发明实施例的场景2的流程图,如图5所示:
步骤501,检测到位置变化,即检测是否终端的位置发生了变化或者 终端当前接入的载波网络的网络环境恶化,需要接入新的载波网络。如果是,则转入步骤502。
步骤502,判断当前位置网络是否为最优。如果是,进入步骤503。如果不是,进入步骤504。
步骤503,继续使用当前网络。
步骤504,周期性判断终端是否空闲。如果空闲,进入步骤505,如果不空闲,进入步骤503。
步骤505,终端依据当前位置网络优选列表发起后台搜网,并重新选网进行注册。如果注册成功则进入步骤506。
步骤506,更新该位置载波频点对应的注册次数。然后进入步骤507。
步骤507,检测后续是否接入CA。一旦介入CA,进入步骤508。
步骤508,增加该位置对应的CA频点的接入次数。
通过以上的实施方式的描述,本领域的技术人员可以清楚地了解到根据上述实施例的方法可借助软件加必需的通用硬件平台的方式来实现,当然也可以通过硬件,但很多情况下前者是更佳的实施方式。基于这样的理解,本发明的技术方案本质上或者说对现有技术做出贡献的部分可以以软件产品的形式体现出来,该计算机软件产品存储在一个存储介质(如ROM/RAM、磁碟、光盘)中,包括若干指令用以使得一台终端设备(可以是手机,计算机,服务器,或者网络设备等)执行本发明各个实施例所述的方法。
实施例2
在本实施例中还提供了一种确定接入网络装置,该装置用于实现上述实施例及优选实施方式,已经进行过说明的不再赘述。如以下所使用的,术语“模块”可以实现预定功能的软件和/或硬件的组合。尽管以下实施例所描述的装置较佳地以软件来实现,但是硬件,或者软件和硬件的组合的实现也是可能并被构想的。
图6是根据本发明实施例的一种确定接入网络装置的结构图,如图6所示,该装置包括:
第一判断模块62,设置为判断终端的位置是否发生改变;
具体的,上述判断操作可以通过比较当前位置的参数信息(例如终端所处的小区位置或者所述的基站位置)与上一次终端接入载波聚合网络时的位置的参数信息。
第一获取模块64,设置为在判断结果为是的情况下,获取与所述终端的当前位置对应的网络优选列表;
第一确定模块66,设置为按照所述网络优选列表中载波网络的优先级,确定具备成功注册能力的载波网络;
具体地,在确定具备成功注册能力的载波之前,判断网络优选列表中是否存在载波聚合主载波频点对应的注册记录;在判断结果为是的情况下,确定网络优选列表中的多载波网络可以具备成功注册能力。
需要指出的是,对于载波聚合后的多载波网络,实际上在RRC层及以上的网络协议层中终端的交互过程当中,主要由载波聚合网络当中的主载波(主小区载波)承担。而辅载波(辅小区载波)往往只在MAC层或以下的网络协议层参与。因此,实际上,只要在聚合载波中的主载波对应的频点有成功注册过的记录的话,那么对于载波聚合后的多载波网络就可以具备成功注册能力。而如果没有的话,那么则说明在载波聚合后的多载波网络中的载波聚合网络不具备成功注册能力,此时就会直接通过单载波网络确定具备成功注册能力的载波网络。这样就可以避免终端在搜网时,浪费不必要的时间。
可选地,载波网络的载波数目越大,所述载波网络的优先级越高。
具体地,3CA网络比2CA网络的载波网络的优先级高。而单载波网络的载波网络的优先级最低。
可选地,在确定具备成功注册能力的载波网络之后,提高所述具备成功注册能力的载波网络的优先级。
具体地,增加所述具备成功注册能力的载波网络对应的载波频点的注册次数。
需要指出的是,增加的载波频点的注册次数与当前载波网络中载波频点的属性相关。例如,N1频点的对应的数据传输速率大于N2频点对应的数据传输速率的话,如果N1频点在注册成功的话,那么N1频点增加的次数可以为3,而如果N2频点在注册成功的话,那么N2频点增加的次数可以为1。通过上述设定,能够保证在注册成功的载波网络中选择数据传输速率高的频点。
其中,所述网络优选列表为包括一个或多个载波聚合后的多载波网络以及单载波网络的网络列表。
图7是根据本发明实施例的另一种确定接入网络装置的结构图,如图7所示,该装置除包括图6所示的所有模块外,还包括:
接入模块72,设置为接入所述具备成功注册能力的载波网络。
需要指出的是,终端不一定每次都能够接入具备成功注册能力的载波网络。但是相比于不具备成功注册能力的载波网络,具备成功注册能力的载波网络的接入几率要大很多。
可选地,在接入所述具备成功注册能力的载波之后,网络提高接入的所述载波网络的优先级。
具体的,增加接入的载波网络对应的载波频点的接入次数。
需要指出的是,与增加具备成功注册能力的载波网络对应的载波频点的注册次数相同,增加的载波频点的接入次数与当前载波网络中载波频点的属性相关。
图8是根据本发明实施例的再一种确定接入网络装置的结构图,如图8所示,该装置除包括图6所示的所有模块外,还包括:
第二判断模块82,设置为判断接入的载波网络的所述载波网络优先级是否为最高;
需要指出的是,上述判断过程的触发时机至少包括以下之一:终端的位置发生了变化;终端当前接入的载波网络的网络环境恶化,需要接入新的载波网络。
第三判断模块84,设置为在判断结果为否的情况下,周期性判断所述终端是否为空闲状态;
第二确定模块86,设置为在判断结果为否的情况下,根据所述网络优选列表中载波网络的优先级,再次确定所述具备成功注册能力的载波网络。
具体地,如果再次确定的具备成功注册能力的载波网络对应载波网络的优先级大于接入的载波网络对应的载波网络的优先级的话,那么采取再次确定的具备成功注册能力的载波网络。而如果在搜索到当前的载波网络时,还没有确定具备成功注册能力的载波网络的话,那么将接入的载波网络作为具备成功注册能力的载波网络。例如,比如接入的载波网络是5CA网络,如果再次确定所述具备成功注册能力的载波网络为10CA网络时,那么将10CA作为具备成功注册能力的载波网络并接入。而如果在搜索到5CA时,还没有确定具备成功注册能力的载波网络的话,那么此时将会继续采取5CA网络作为具备成功注册能力的载波网络经接入。
需要指出的是,在确定具备成功注册能力的载波网络/载波频点过程中发现一个或多个的载波网络或一个或多个的载波频点处于离线状态或者无法实现数据传输。如果终端位置变化需要接入新的载波网络时,由于不同位置中载波网络以及载波网络中的频点的网络状态是不会发生改变的,因此,终端在再次确定具备成功注册能力的载波网络或载波频点时,会跳过上述存在问题的载波网络/载波频点。这样就可以避免终端重复确定载波网络/载波频点。例如,如果终端在开始时确定具备成功注册能力的载波网络/载波频点时发现,5CA网络处于离线状态,3CA网络中的N5频点无法实现数据传输。因此,如果在终端移动的时候,终端需要再次确定具备成功注册能力的载波网络/载波频点时,终端就会跳过5CA网络,同时在搜索3CA时,也会跳过N5频点。
图9是根据本发明实施例的又一种确定接入网络装置的结构图,如图9所示,该装置除包括图6所示的所有模块外,还包括:
第二获取模块92,设置为在所述网络优选列表中载波网络的优先级相同时,获取所述载波网络对应的载波网络优选列表;
第三确定模块94,设置为按照所述载波网络对应的载波频点优先级,确定载波网络优选列表中的所述具备成功注册能力的载波频点;
其中,所述载波网络优选列表为包括一个或多个载波频点的网络列表。
可选地,所述载波频点接入终端的次数越多,所述载波频点优先级越高。
需要指出的是,由于终端总是会选择数据传输速率较高的网络接入。因此一般而言,载波频点接入终端的次数越多,意味着该载波频点的数据传输速率越高。
需要说明的是,上述各个模块是可以通过软件或硬件来实现的,对于后者,可以通过以下方式实现,但不限于此:上述模块均位于同一处理器中;或者,上述各个模块以任意组合的形式分别位于不同的处理器中。
实施例3
本发明的实施例还提供了一种存储介质。可选地,在本实施例中,上述存储介质可以被设置为存储用于执行以下步骤的程序代码:
S11,判断终端的位置是否发生改变;
S12,在判断结果为是的情况下,获取与所述终端的当前位置对应的网络优选列表;
S13,按照所述网络优选列表中载波网络的优先级,确定具备成功注册能力的载波网络;
其中,所述网络优选列表为包括一个或多个载波聚合后的多载波网络以及单载波网络的网络列表。
可选地,存储介质还设置为存储用于执行以下步骤的程序代码:
S21,提高所述具备成功注册能力的载波网络的优先级.
可选地,存储介质还设置为存储用于执行以下步骤的程序代码:
可选地,存储介质还设置为存储用于执行以下步骤的程序代码:
S31,提高接入的所述载波网络的优先级。
可选地,存储介质还设置为存储用于执行以下步骤的程序代码:
S41,判断接入的载波网络的所述载波网络优先级是否为最高;
S42,在判断结果为否的情况下,周期性判断所述终端是否为空闲状态;
S43,在判断结果为否的情况下,根据所述网络优选列表中载波网络的优先级,再次确定所述具备成功注册能力的载波网络。
可选地,存储介质还设置为存储用于执行以下步骤的程序代码:
S51,在所述网络优选列表中载波网络的优先级相同时,获取所述载波网络对应的载波网络优选列表;
S52,按照所述载波网络对应的载波频点优先级,确定载波网络优选列表中的所述具备成功注册能力的载波频点;
其中,所述载波网络优选列表为包括一个或多个载波频点的网络列表。
可选地,在本实施例中,上述存储介质可以包括但不限于:U盘、只读存储器(ROM,Read-Only Memory)、随机存取存储器(RAM,Random Access Memory)、移动硬盘、磁碟或者光盘等各种可以存储程序代码的介质。
显然,本领域的技术人员应该明白,上述的本发明的各模块或各步骤可以用通用的计算装置来实现,它们可以集中在单个的计算装置上,或者分布在多个计算装置所组成的网络上,可选地,它们可以用计算装置可执行的程序代码来实现,从而,可以将它们存储在存储装置中由计算装置来执行,并且在某些情况下,可以以不同于此处的顺序执行所示出或描述的步骤,或者将它们分别制作成各个集成电路模块,或者将它们中的多个模 块或步骤制作成单个集成电路模块来实现。这样,本发明不限制于任何特定的硬件和软件结合。
以上所述仅为本发明的优选实施例而已,并不用于限制本发明,对于本领域的技术人员来说,本发明可以有各种更改和变化。凡在本发明的精神和原则之内,所作的任何修改、等同替换、改进等,均应包含在本发明的保护范围之内。
工业实用性
本发明实施例提供的技术方案可以用于确定接入网络,由于利用从包括个或多个载波聚合后的多载波网络以及单载波网络的网络列表中按照载波网络优先级的方式确定具备成功注册能力的载波网络,因此,终端能够根据具备成功注册能力的载波网络确定接入的载波聚合网络。因此,可以解决终端在选择接入载波聚合网络的时,往往不能够接收到传输性能好的载波网络问题,从而能够迅速准确地选取性能好的载波聚合网络。

Claims (16)

  1. 一种确定接入网络的方法,包括:
    判断终端的位置是否发生改变;
    在判断结果为是的情况下,获取与所述终端的当前位置对应的网络优选列表;
    按照所述网络优选列表中载波网络的优先级,确定具备成功注册能力的载波网络;
    其中,所述网络优选列表为包括一个或多个载波聚合后的多载波网络以及单载波网络的网络列表。
  2. 根据权利要求1所述的方法,其中,载波网络的载波数目越大,所述载波网络的优先级越高。
  3. 根据权利要求1所述的方法,其中,在确定具备成功注册能力的载波网络之后,所述方法包括:
    提高所述具备成功注册能力的载波网络的优先级。
  4. 根据权利要求3所述的方法,其中,提高所述具备成功注册能力的载波网络的优先级包括:
    增加所述具备成功注册能力的载波网络对应的载波频点的注册次数。
  5. 根据权利要求1所述的方法,其中,在确定具备成功注册能力的载波网络之后,所述方法还包括:
    接入所述具备成功注册能力的载波网络。
  6. 根据权利要求5所述的方法,其中,在确定所述具备成功注 册能力的载波网络之后,所述方法还包括:
    提高接入的所述载波网络的优先级。
  7. 根据权利要求6所述的方法,其中,提高所述接入的提高载波网络的优先级,包括:
    增加接入的载波网络对应的载波频点的接入次数。
  8. 根据权利要求5至7任一项所述的方法,其中,在接入所述具备成功注册能力的载波网络之后,所述方法还包括:
    判断接入的载波网络的所述载波网络优先级是否为最高;
    在判断结果为否的情况下,周期性判断所述终端是否为空闲状态;
    在判断结果为否的情况下,根据所述网络优选列表中载波网络的优先级,再次确定所述具备成功注册能力的载波网络。
  9. 根据权利要求1所述的方法,其中,在所述具备成功注册能力的载波网络为一个或多个载波聚合时,所述方法还包括,
    在所述网络优选列表中载波网络的优先级相同时,获取所述载波网络对应的载波网络优选列表;
    按照所述载波网络对应的载波频点优先级,确定载波网络优选列表中的所述具备成功注册能力的载波频点;
    其中,所述载波网络优选列表为包括一个或多个载波频点的网络列表。
  10. 根据权利要求9所述的方法,其中,所述载波频点接入终端的次数越多,所述载波频点优先级越高。
  11. 一种确定接入网络的装置,包括:
    第一判断模块,设置为判断终端的位置是否发生改变;
    第一获取模块,设置为在判断结果为是的情况下,获取与所述终端的当前位置对应的网络优选列表;
    第一确定模块,设置为按照所述网络优选列表中载波网络的优先级,确定具备成功注册能力的载波网络;
    其中,所述网络优选列表为包括一个或多个载波聚合后的多载波网络以及单载波网络的网络列表。
  12. 根据权利要求11所述的装置,其中,所述第一确定模块还用于提高所述具备成功注册能力的载波网络的优先级。
  13. 根据权利要求11所述的装置,其中,所述装置还包括:
    接入模块,设置为接入所述具备成功注册能力的载波网络。
  14. 根据权利要求13所述的装置,其中,所述接入模块还设置为提高接入的所述载波网络的优先级。
  15. 根据权利要求13或14所述的装置,其中,所述装置还包括:
    第二判断模块,设置为判断接入的载波网络的所述载波网络优先级是否为最高;
    第三判断模块,设置为在判断结果为否的情况下,周期性判断所述终端是否为空闲状态;
    第二确定模块,设置为在判断结果为否的情况下,根据所述网络优选列表中载波网络的优先级,再次确定所述具备成功注册能力的载波网络。
  16. 根据权利要求11所述的装置,其中,所述装置还包括:
    第二获取模块,设置为在所述网络优选列表中载波网络的优先级相同时,获取所述载波网络对应的载波网络优选列表;
    第三确定模块,设置为按照所述载波网络对应的载波频点优先级,确定载波网络优选列表中的所述具备成功注册能力的载波频点;
    其中,所述载波网络优选列表为包括一个或多个载波频点的网络列表。
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