WO2015085731A1 - 支持能力信息处理方法、装置、基站及终端 - Google Patents

支持能力信息处理方法、装置、基站及终端 Download PDF

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Publication number
WO2015085731A1
WO2015085731A1 PCT/CN2014/079293 CN2014079293W WO2015085731A1 WO 2015085731 A1 WO2015085731 A1 WO 2015085731A1 CN 2014079293 W CN2014079293 W CN 2014079293W WO 2015085731 A1 WO2015085731 A1 WO 2015085731A1
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Prior art keywords
bandwidth
capability information
network side
support capability
support
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PCT/CN2014/079293
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English (en)
French (fr)
Inventor
谢峰
Original Assignee
中兴通讯股份有限公司
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Publication of WO2015085731A1 publication Critical patent/WO2015085731A1/zh

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W48/00Access restriction; Network selection; Access point selection
    • H04W48/08Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/14Access restriction or access information delivery, e.g. discovery data delivery using user query or user detection
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management

Definitions

  • a DSF Access Network Discovery and Selection Function
  • a base station e B, or a base station
  • a base station is a device that provides wireless access for a user equipment (User Equipment, also referred to as a UE, also referred to as a terminal terminal), between the base station and the user equipment.
  • Wireless communication is performed by electromagnetic waves.
  • a base station may provide one or more serving cells, and the wireless communication system may provide wireless coverage for terminals within a certain geographical range through the serving cell.
  • wireless communication systems need to deploy base stations with large coverage. These base stations are usually called macro base stations (Macro e B or Macro BS, Macro Base Station), and their service cells are usually called macros. Community (Macro Cell).
  • macro base stations Macro e B or Macro BS, Macro Base Station
  • macros Macro Cell
  • a small base station or transmission node, abbreviated as TP is employed.
  • These small base stations include a micro base station (Pico eNB or Pico BS) and a child base station (Femto eNB or Femto BS), wherein the child base station can also be called a home base station (HNB or He B ), a femto base station or a femto base station, a micro base station and
  • the cells provided by the home base station are called pico cells and femtocells.
  • a node corresponding to a small base station is also called a low power node (abbreviated as LPN), and a cell corresponding to these nodes is also called a small cell.
  • LPN low power node
  • Wireless cellular communication systems have evolved into a variety of formats during the evolution process.
  • the second generation of mobile communication technologies Global System for Mobile Communications (GSM), Code Division Multiple Access) , referred to as CDMA)
  • the third generation of mobile communication technology Wideband Code Division Multiple Access (WCDMA), Time Division Synchronous Code Division Multiple Access (Time Di vi si on- Synchronous Code Division Multiple Access, Referred to as TD-SCDMA), CDMA-2000, Worldwide Interoperability for Microwave Access (Wimax), the evolution of third-generation or fourth-generation mobile communication technologies (Long Term Evolution (Long Term Evolution) For LTE), Advanced Long Term Evolution (LTE-Advanced, LTE-A for short), Wimax2.0)
  • GSM Global System for Mobile Communications
  • CDMA Code Division Multiple Access
  • WCDMA Wideband Code Division Multiple Access
  • TD-SCDMA Time Division Synchronous Code Division Multiple Access
  • TD-2000 Time Division Synchronous Code Division Multiple Access
  • Wimax Worldwide Interoperability for Microwave Access
  • the evolution of third-generation or fourth-generation mobile communication technologies Long Term Evolution (Long
  • the wireless communication system includes a wireless local area network (Wireless Local Access Network, referred to as WLAN or wireless fidelity WIFI), and its air interface standard is IEEE 802. il series standard, including 802.11a, 802.11n, 802.11ac, etc., the maximum transfer rates they support are different.
  • WLAN wireless Local Access Network
  • WIFI wireless fidelity
  • WIFI AP also referred to as an access node
  • WLAN access point also referred to as an access node
  • WIFI AP can also be regarded as a low power node.
  • 5G fifth generation
  • Various wireless communication technologies, including 5G wireless communication technology and existing wireless communication technologies, may coexist for a long time.
  • the bandwidth required by different services or applications is different. For example, voice or text chat only needs 10 ⁇ 20kbps bandwidth, while the peak bandwidth required for web browsing and microblogging is usually tens of kbps, but the peak bandwidth may be more than ten.
  • video chat may require a rate close to 100kbps.
  • the bandwidth or available rate will determine what type of service the user can use.
  • users can only know the rate of the service currently being used, and cannot know in advance how much bandwidth the system can provide for users, and it is impossible to know in advance what type of service the wireless network can support. This severely restricts the user's communication needs and affects the user experience. Therefore, in the related art, since the user does not know whether the network side supports the service before performing the service, the problem that the service cannot be used normally and the user experience is low is caused.
  • the present invention provides a support capability information processing method, apparatus, base station, access network discovery and selection function unit A DSF, and a terminal, to at least solve the related art, because the user does not know the network side before performing the service. Whether the service is supported or not, therefore, the problem that the business cannot be used normally and the user experience is low.
  • a support capability information processing method including: generating support capability information; transmitting the generated support capability information to a terminal UE, where the support capability information is used by the UE to determine The bandwidth that the network side can support and/or the services that the network side can support.
  • the support capability information includes at least one of the following: service support capability information, bandwidth support capability information.
  • the service support capability information includes at least one of the following: service type information, and signal measurement threshold information corresponding to the service.
  • the bandwidth support capability information includes at least one of the following: bandwidth level information, signal measurement threshold information corresponding to the bandwidth level, reference bandwidth, and signal measurement reference information.
  • the bandwidth support capability information includes network side information for acquiring a bandwidth, where the network side information includes at least one of the following: a cell load, an available carrier bandwidth, a time division duplex TDD uplink and downlink configuration, and almost empty ABS subframe configuration, available subframe ratio, multicast broadcast single carrier frequency network MBSFN subframe configuration, spectrum efficiency, modulation coding scheme MCS and signal measurement value correspondence.
  • a support capability information processing method including: receiving support capability information sent by a network side; determining, according to the received support capability information, a bandwidth supported by a network side and/or a network side capability Supported business.
  • the support capability information includes at least one of the following: service support capability information, bandwidth support capability information.
  • the support capability information is the service support capability information
  • determining, according to the received service support capability information, that the service supported by the network side includes at least one of the following:
  • the service type information the service type that the network side can support is determined according to the received service type information
  • the service support capability information is the signal measurement value threshold information corresponding to the service, and the Whether the network side supports the service is determined according to whether the measured signal value obtained by the measurement reaches the threshold of the signal measurement value.
  • determining, according to the received bandwidth support capability information, that the service supported by the network side includes at least one of the following: In the case that the information is the bandwidth level, the service corresponding to the bandwidth level that the network side can support is determined according to the received bandwidth level; in the case that the bandwidth support capability information is the signal measurement threshold information corresponding to the bandwidth level, Determining, by the network device, a service supported by the network side by determining whether the measured signal value obtained by the measurement reaches a threshold of the signal measurement value corresponding to the bandwidth level; where the bandwidth support capability information is a reference bandwidth and a signal measurement reference value information.
  • the method further includes: displaying, by the network side, a service that can be supported by the network side.
  • the support capability information is the bandwidth support capability information
  • determining, according to the received bandwidth support capability information, that the bandwidth supported by the network side includes at least one of the following: In the case of the bandwidth level, the bandwidth supported by the network side is determined according to the received bandwidth level; and the signal measurement value threshold information corresponding to the bandwidth level is used in the case where the bandwidth support capability information is the signal measurement threshold information corresponding to the bandwidth level, Determining whether the value meets the threshold of the signal measurement value corresponding to the bandwidth level to determine the bandwidth that the network side can support; and when the bandwidth support capability information is the reference bandwidth and the signal measurement reference value information, The signal measurement value, the reference bandwidth, and the signal measurement reference value information determine a bandwidth that can be supported by the network side; where the bandwidth support capability information is network side information for acquiring bandwidth, determining network side energy according to the network side information Supported bandwidth.
  • the method further includes: displaying, by the network side, the bandwidth that can be supported by the network side.
  • determining, according to the received support capability information, the bandwidth that can be supported by the network side and/or the service that can be supported by the network side includes: in the case of supporting joint transmission, according to the received and combined transmission. The partially supported support capability information, and/or the received support capability information corresponding to the combined transport combination determines a bandwidth that the network side can support and/or a service that the network side can support.
  • a support capability information processing apparatus including: a generating module, configured to generate support capability information; and a sending module, configured to send the generated support capability information to a terminal UE, where The support capability information is used by the UE to determine a bandwidth that the network side can support and/or a service that the network side can support.
  • a base station is provided, including the apparatus described above.
  • an access network discovery and selection function unit A DSF comprising the apparatus described above.
  • a support capability information processing apparatus including: a receiving module, configured to receive support capability information sent by a network side; and a determining module configured to determine a network according to the received support capability information The bandwidth that the side can support and/or the services that the network side can support.
  • the determining module includes at least one of the following: a first determining unit, configured to: when the supporting capability information is the service supporting capability information, and the service supporting capability information is service type information And determining, according to the received service type information, a service type that the network side can support; the second determining unit is configured to: the support capability information is the service support capability information, and the service support capability information is In the case of the signal measurement value threshold information corresponding to the service, it is determined whether the network side supports the service by determining whether the signal measurement value obtained according to the measurement reaches the threshold of the signal measurement value.
  • the determining module includes at least one of the following: a third determining unit, configured to: when the supporting capability information is the bandwidth supporting capability information, and the bandwidth supporting capability information is a bandwidth level, according to receiving The bandwidth level determines a service corresponding to the bandwidth level that the network side can support; the fourth determining unit is configured to: the support capability information is the bandwidth support capability information, and the bandwidth support capability information is a bandwidth level In the case of the corresponding signal measurement value threshold information, the service supported by the network side is determined by determining whether the signal measurement value obtained according to the measurement reaches the signal measurement value threshold corresponding to the bandwidth level; And when the support capability information is the bandwidth support capability information, and the bandwidth support capability information is reference bandwidth and signal measurement reference value information, by determining a signal measurement value, a reference bandwidth, and a signal obtained according to the measurement.
  • a third determining unit configured to: when the supporting capability information is the bandwidth supporting capability information, and the bandwidth supporting capability information is a bandwidth level, according to receiving The bandwidth level determines a service corresponding to the bandwidth
  • the device further comprises: a first display unit, configured to display a service that can be supported by the network side.
  • the determining module includes at least one of the following: a seventh determining unit, configured to determine, according to the received bandwidth level, a bandwidth that can be supported by the network side, where the bandwidth support capability information is a bandwidth level; And determining, by the eighth determining unit, a method for determining whether the measured value of the signal obtained according to the measurement reaches a threshold of the signal measurement value corresponding to the bandwidth level, where the bandwidth support capability information is the signal measurement threshold information corresponding to the bandwidth level.
  • the ninth determining unit is configured to determine the signal measurement value, the reference bandwidth, and the signal obtained according to the measurement when the bandwidth support capability information is the reference bandwidth and the signal measurement reference value information.
  • the measurement reference information determines a bandwidth that can be supported by the network side; and the tenth determining unit is configured to determine that the network side can support the network side information according to the network side information if the bandwidth support capability information is network side information for acquiring bandwidth Bandwidth.
  • the apparatus further comprises: a second display unit, configured to display a bandwidth that can be supported by the network side.
  • the determining module includes: an eleventh determining unit, configured to, according to the received joint transmission, receive the support capability information corresponding to each part that constitutes the joint transmission, and/or receive the The support capability information corresponding to the joint transmission combination determines the bandwidth that the network side can support and/or the service that the network side can support.
  • a terminal comprising the apparatus of any of the above.
  • the support capability information is generated, and the generated support capability information is sent to the terminal UE, where the support capability information is used by the UE to determine the bandwidth that the network side can support and/or the network side can support.
  • the service solves the related technology. The user does not know whether the network supports the service before the service is performed. Therefore, the service cannot be used normally and the user experience is low, so that the user can actually use a certain service before actually using the service. Knowing in advance whether the current access network can support the service or the bandwidth that the access network can provide for the user greatly improves the user experience.
  • FIG. 1 is a flowchart 1 of a method for processing support capability information according to an embodiment of the present invention
  • FIG. 2 is a flowchart 2 of a method for processing support capability information according to an embodiment of the present invention
  • FIG. 3 is a flowchart according to an embodiment of the present invention
  • FIG. 4 is a structural block diagram of a base station according to an embodiment of the present invention
  • FIG. 5 is a structural block diagram of an access network discovery and selection function unit A DSF 50 according to an embodiment of the present invention
  • 6 is a structural block diagram of a support capability information processing apparatus 2 according to an embodiment of the present invention
  • FIG. 7 is a block diagram showing a preferred structure of the determining module 64 in the support capability information processing apparatus 2 according to an embodiment of the present invention
  • 9 is a block diagram 3 of a preferred structure of the determining module 64 in the support capability information processing apparatus 2 according to an embodiment of the present invention
  • FIG. 10 is a block diagram 4 of a preferred structure of the determining module 64 in the support capability information processing apparatus 2 according to an embodiment of the present invention
  • 11 is a block diagram 5 of a preferred structure of the determining module 64 in the support capability information processing apparatus 2 according to an embodiment of the present invention
  • FIG. 12 is a block diagram 6 of a preferred structure of the determining module 64 in the support capability information processing apparatus 2 according to an embodiment of the present invention
  • 13 is a structural block diagram of a terminal according to an embodiment of the present invention
  • FIG. 14 is a schematic diagram of a heterogeneous network in which a multimode base station exists according to an embodiment of the present invention
  • FIG. 15 is a network side providing service support capability information according to a preferred embodiment of the present invention.
  • FIG. 16 is a flow chart 2 of providing network support capability information on the network side according to a preferred embodiment of the present invention
  • FIG. 17 is a flow chart 1 for providing bandwidth support capability information on the network side according to a preferred embodiment of the present invention
  • 18 is a network side providing bandwidth support capability information according to a preferred embodiment of the present invention.
  • FIG. 19 is a third flowchart of providing bandwidth support capability information on the network side according to a preferred embodiment of the present invention
  • FIG. 20 is a flowchart 4 of providing bandwidth support capability information on the network side according to a preferred embodiment of the present invention; It is a flowchart of the network side providing various information for the UE to calculate the bandwidth according to a preferred embodiment of the present invention.
  • FIG. 1 is a flowchart 1 of a support capability information processing method according to an embodiment of the present invention. As shown in FIG. 1, the process includes the following steps: In step S102, the support capability information is generated, and the support capability information may include at least one of the following: the service support capability information and the bandwidth support capability information.
  • Step S104 Send the generated support capability information to the terminal UE, where the support capability information
  • the UE is used to determine the bandwidth that the network side can support and/or the service that the network side can support.
  • the above-mentioned steps are used to generate the support capability information on the network side, and the generated support capability information is sent to the terminal UE, where the support capability information is used by the UE to determine the bandwidth that the network side can support and/or the service that the network side can support.
  • the support capability information is used by the UE to determine the bandwidth that the network side can support and/or the service that the network side can support.
  • the service support capability information may include at least one of the following: the service type information, and the signal measurement threshold information corresponding to the service.
  • the bandwidth support capability information may include at least one of the following: bandwidth level information, signal measurement threshold information corresponding to the bandwidth level, reference bandwidth, and signal measurement reference information.
  • the bandwidth support capability information may further include network side information for acquiring a bandwidth, where the network side information may include at least one of the following: a cell load, an available carrier bandwidth, a time division duplex TDD uplink and downlink configuration, and an almost empty ABS sub Frame configuration, available subframe ratio, multicast broadcast single carrier frequency network MBSFN subframe configuration, spectrum efficiency, modulation coding scheme MCS and signal measurement value correspondence.
  • a support capability information processing method is also provided.
  • FIG. 2 is a flowchart 2 of a support capability information processing method according to an embodiment of the present invention. As shown in FIG.
  • Step S202 Receiving the support capability information sent by the network side, where the support capability information includes at least one of the following: the service support capability information and the bandwidth support capability information; Step S204, determining, according to the received support capability information, the bandwidth supported by the network side / or business that the network side can support.
  • Step S204 determining, according to the received support capability information, the bandwidth supported by the network side / or business that the network side can support.
  • the user knows in advance whether the current access network can support the service.
  • the service or access network can provide users with the bandwidth, which greatly improves the user experience.
  • the bandwidth supported by the network side and/or the services supported by the network side may also be various combinations.
  • the service support capability information determines that the service that can be supported by the network side may include at least one of the following: when the service support capability information is the service type information, determining, according to the received service type information, the service type that the network side can support; In the case that the service support capability information is the signal measurement value threshold information corresponding to the service, it is determined whether the network side supports the service by determining whether the signal measurement value obtained according to the measurement reaches the threshold of the signal measurement value.
  • the support capability information is the bandwidth support capability information
  • determining, according to the received bandwidth support capability information, that the service supported by the network side includes at least one of the following: the bandwidth support capability information is a bandwidth level. If the bandwidth support capability information is the signal measurement threshold information corresponding to the bandwidth level, the signal measurement obtained by the measurement is determined according to the received bandwidth level.
  • the bandwidth support capability information is the reference bandwidth and the signal measurement reference value information
  • the signal obtained by the measurement is determined by The measured value, the reference bandwidth, and the signal measurement reference value information determine the bandwidth that can be acquired, and determine the service that the network side can support according to the available bandwidth; where the bandwidth support capability information is the network side information used to obtain the bandwidth.
  • the available bandwidth that can be adopted is obtained according to the network side information, and the service supported by the network side is determined according to the available bandwidth.
  • the method further includes: displaying, by the network side, the service that can be supported by the network side.
  • the support capability information is the bandwidth support capability information
  • determining, according to the received bandwidth support capability information, that the bandwidth supported by the network side includes at least one of the following: when the bandwidth support capability information is a bandwidth level.
  • the bandwidth supported by the network side is determined according to the received bandwidth level. If the bandwidth support capability information is the signal measurement threshold information corresponding to the bandwidth level, whether the measured value of the signal obtained according to the measurement reaches the foregoing bandwidth level is determined.
  • the corresponding signal measurement threshold is used to determine the bandwidth that the network side can support; when the bandwidth support capability information is the reference bandwidth and the signal measurement reference information, the signal measurement value, the reference bandwidth, and the signal obtained by the measurement are determined.
  • the measurement reference information determines the bandwidth that the network side can support.
  • the bandwidth support capability information is the network side information for acquiring the bandwidth
  • the bandwidth supported by the network side is determined according to the network side information.
  • the method further includes: displaying the bandwidth that can be supported by the network side.
  • determining, according to the received support capability information, the bandwidth that can be supported by the network side and/or the service that can be supported by the network side can adopt the following processing: According to the received and combined transmission: According to the received and combined transmission.
  • the foregoing support capability information corresponding to each part, and/or the received support capability information corresponding to the combined transmission combination determines the bandwidth that the network side can support and/or the service that the network side can support.
  • a support capability information processing device is also provided, which is used to implement the above-mentioned embodiments and preferred embodiments, and has not been described again.
  • the term "module" can implement a combination of software and/or hardware for a predetermined function.
  • FIG. 3 is a structural block diagram of a support capability information processing apparatus 1 according to an embodiment of the present invention.
  • the apparatus includes a generating module 32 and a transmitting module 34.
  • the supporting capability information processing apparatus will be described below.
  • the generating module 32 is configured to generate the support capability information.
  • the sending module 34 is connected to the generating module 32, and configured to send the generated supporting capability information to the terminal UE, where the supporting capability information is used by the UE to determine the network side Supported bandwidth and/or services that the network side can support.
  • 4 is a structural block diagram of a base station according to an embodiment of the present invention.
  • the base station 40 includes the above-described support capability information processing apparatus 42.
  • FIG. 5 is a structural block diagram of an access network discovery and selection function unit A DSF 50 according to an embodiment of the present invention. As shown in FIG. 5, the access network discovery and selection function unit ANDSF 50 includes the above-described support capability information processing device 42. In this embodiment, a support capability information processing apparatus is also provided.
  • FIG. 6 is a structural block diagram of a support capability information processing apparatus 2 according to an embodiment of the present invention. As shown in FIG. 6, the apparatus includes a receiving module 62 and a determination. Module 64, the support capability information processing apparatus 2 will be described below.
  • the receiving module 62 is configured to receive the support capability information sent by the network side
  • the determining module 64 is connected to the receiving module 62, and is configured to determine, according to the received support capability information, a bandwidth supported by the network side and/or a network side capable of supporting business.
  • FIG. 7 is a block diagram of a preferred structure of the determining module 64 in the support capability information processing apparatus 2 according to the embodiment of the present invention. As shown in FIG. 7, the determining module 64 includes at least one of the following: a first determining unit 72, a second determining Unit 74, the determination module 64 will be described below.
  • the first determining unit 72 is configured to: when the foregoing support capability information is the service support capability information, and the service support capability information is the service type information, determine, according to the received service type information, the service type that the network side can support
  • the second determining unit 74 is configured to determine whether the measured value of the signal obtained according to the measurement is determined if the support capability information is the service support capability information, and the service support capability information is the signal measurement threshold information corresponding to the service. The manner in which the above-mentioned signal measurement threshold is reached is used to determine whether the above-mentioned service is supported by the network side.
  • FIG. 8 is a block diagram 2 of a preferred structure of the determining module 64 in the support capability information processing apparatus 2 according to an embodiment of the present invention. As shown in FIG.
  • the determining module 64 includes at least one of the following: a third determining unit 82, a fourth determining The unit 84, the fifth determining unit 86, and the sixth determining unit 88, will be described below.
  • the third determining unit 82 is configured to: when the foregoing support capability information is the bandwidth support capability information, and the bandwidth support capability information is a bandwidth level, determine, according to the received bandwidth level, the bandwidth level that the network side can support
  • the fourth determining unit 84 is configured to: when the foregoing support capability information is the bandwidth support capability information, and the bandwidth support capability information is the signal measurement threshold information corresponding to the bandwidth level, by determining the signal measurement obtained according to the measurement The value of the signal measurement threshold corresponding to the bandwidth level is determined to determine the service that can be supported by the network side.
  • the fifth determining unit 86 is configured to use the foregoing support capability information as the bandwidth support capability information, and the bandwidth support capability information.
  • the bandwidth that can be acquired is determined by judging the signal measurement value, the reference bandwidth, and the signal measurement reference value information obtained according to the measurement, and the network is determined according to the available bandwidth.
  • the service that can be supported; the sixth determining unit 88 is configured to: when the foregoing support capability information is the bandwidth support capability information, and the bandwidth support capability information is network side information used for acquiring bandwidth, according to the network side information acquisition
  • the available bandwidth that can be adopted is determined according to the available bandwidth, and the service supported by the network side is determined.
  • FIG. 9 is a block diagram 3 of a preferred structure of the determining module 64 in the support capability information processing apparatus 2 according to an embodiment of the present invention.
  • the determining module 64 includes a first display in addition to the unit shown in FIG. Unit 92, the first display unit 92 will be described below.
  • the first display unit 92 is connected to at least one of the third determining unit 82, the fourth determining unit 84, the fifth determining unit 86, and the sixth determining unit 88, and is configured to display the services supported by the network side.
  • FIG. 10 is a block diagram of a preferred structure of the determining module 64 in the support capability information processing apparatus 2 according to an embodiment of the present invention. As shown in FIG.
  • the determining module 64 includes at least one of the following: a seventh determining unit 102, an eighth determining The unit 104, the ninth determining unit 106, and the tenth determining unit 108, will be described below.
  • the seventh determining unit 102 is configured to determine, according to the received bandwidth level, a bandwidth that can be supported by the network side, where the bandwidth support capability information is a bandwidth level
  • the eighth determining unit 104 is configured to: In the case of the signal measurement value threshold information corresponding to the bandwidth level, the bandwidth supported by the network side is determined by determining whether the signal measurement value obtained according to the measurement reaches the signal measurement value threshold corresponding to the bandwidth level
  • the ninth determining unit 106 Set to determine the bandwidth supported by the network side by determining the signal measurement value, the reference bandwidth, and the signal measurement reference value information obtained according to the measurement, where the bandwidth support capability information is the reference bandwidth and the signal measurement reference value information
  • the unit 108 is configured to determine, according to the network side information, the bandwidth that the network side can support, in the
  • FIG. 11 is a block diagram 5 of a preferred structure of the determining module 64 in the support capability information processing apparatus 2 according to the embodiment of the present invention.
  • the determining module 64 includes a second display in addition to the unit shown in FIG. Unit 112, the second display unit 112 will be described below.
  • the second display unit 112 is connected to at least one of the seventh determining unit 102, the eighth determining unit 104, the ninth determining unit 106, and the tenth determining unit 108, and is configured to display the bandwidth that can be supported by the network side.
  • FIG. 12 is a block diagram of a preferred structure of the determining module 64 in the support capability information processing apparatus 2 according to an embodiment of the present invention. As shown in FIG.
  • the determining module 64 includes an eleventh determining unit 122, and the eleventh The determination unit 122 is described.
  • the eleventh determining unit 122 is configured to, according to the supported joint transmission, the foregoing support capability information corresponding to the received parts corresponding to the combined transmission, and/or the received support capability corresponding to the combined transmission combination
  • the information determines the bandwidth that the network side can support and/or the services that the network side can support.
  • FIG. 13 is a structural block diagram of a terminal according to an embodiment of the present invention. As shown in FIG. 13, the terminal 132 includes the support capability information processing device 134 of any of the above. Based on the related art, how to let the end user know in advance what kind of service the wireless access network can support.
  • the support capability information processing method provided by the foregoing embodiment and the preferred embodiment enables the terminal user to know in advance whether the current access network can support the service before actually using a certain service, or to know the access network by knowing in advance
  • the bandwidth that may be provided to the user is aware of the type of service that may be currently available. This improves the user experience and maximizes the use of various services, especially high-speed services.
  • the following is a brief description of the method.
  • the method for enabling the terminal user to know the service support capability of the network in advance includes: the network side sends the service support capability information, and the service support capability information includes the service type; the UE receives the information, and determines the service type that can be supported by the service support capability information.
  • the network side sending service support capability information may include the signal measurement value threshold information corresponding to the A service.
  • the UE receives the information, and determines whether the network supports the A service by using the signal measurement value to reach the signal measurement threshold corresponding to the A service. It is noted that the mobility of the UE (including handover, reselection, and redirection) is based on service support capabilities of different standards, different carriers, and different cells.
  • bandwidth support capability information is also provided.
  • the method for enabling an end user to know the bandwidth support capability of the network in advance includes: transmitting, by the network side, bandwidth support capability information, where the bandwidth support capability information includes a bandwidth level; the UE receives the information, and determines a supported bandwidth level by using the bandwidth support capability information. .
  • the network side transmission bandwidth support capability information includes signal measurement threshold information corresponding to the network side transmission bandwidth level; the UE receives the information, and determines whether the network supports the bandwidth level by whether the signal measurement value reaches a signal measurement threshold corresponding to the bandwidth level. .
  • the network side transmission bandwidth support capability information may further include: the network side transmitting the reference bandwidth and the signal measurement reference value; the UE receiving the foregoing information, and obtaining the bandwidth that can be obtained according to the self signal measurement value, the signal measurement reference value, and the reference bandwidth;
  • the mobility of the UE (including handover, reselection, and redirection) is based on bandwidth support capabilities of different standards, different carriers, and different cells.
  • the network side can also provide various information for the UE to calculate the bandwidth.
  • the support capability information processing which may also be referred to as a bandwidth sensing method, includes: the network side provides network side information for the UE to calculate the available bandwidth, and the UE calculates the available bandwidth according to the network side information; where the network side information may include At least one of the following: cell load; downlink load, uplink load; carrier bandwidth, remaining available downlink bandwidth, remaining available uplink bandwidth, TDD uplink and downlink configuration, almost empty subframe ABS subframe configuration, downlink available subframe ratio, uplink available sub- Frame ratio, multicast broadcast single carrier frequency network MBSFN subframe configuration; In addition, the network side information may further include: a spectral efficiency or a correspondence between a modulation and coding scheme MCS and a signal measurement value.
  • MCS modulation and coding scheme
  • the UE may be based on network information of each component carrier or member cell. It is concluded that the UE can obtain bandwidth.
  • the terminal can display the bandwidth provided by the network side by using multiple display modes on the user interface according to the bandwidth provided by the network side. For example, the terminal can display in different steps, colors, numbers, letters, and graphics. Preferred embodiments of the present invention will now be described with reference to the accompanying drawings.
  • base stations/cells of various types of various standards coexist at the same time, for example, a macro station. , micro station, macro cell, small cell, LTE, WIFI/WLAN coexistence.
  • multi-mode small base stations deployed in the industry usually support three or more types (such as UMTS, LTE (including FDD-LTE and/or TDD-LTE) and P WLAN) (may also support second generation, third Generation, and / or the fifth generation of wireless communication technology).
  • the coverage of different standards is affected by the characteristics of the system itself (such as the characteristics of the pilot/synchronization signal/reference signal/preamble, control channel, etc.
  • the UE When the UE is in different geographical locations, the cells, carriers, and systems that can be accessed may change continuously.
  • the service types supported by different standards, different carriers, and different cells are different, and even the types of services that can be supported at different times in the same location. There will also be changes (for example, during peak and low periods of the business).
  • Step S1502 The network side sends The service support capability information includes the service type.
  • Step S1504 The UE receives the information, and determines the service type that can be supported by using the service support capability information.
  • Service types can be distinguished by rate level and service continuity. For example, rate levels can be divided into low rate, medium rate, high rate, high rate (or 3 ⁇ 8 levels by level, for example 1, 2, 3).
  • level 4 can be divided into bursty services and continuous services according to business continuity, so that the combination of the two can include a wide range of service types, such as low-rate continuous services (such as voice services), low-rate burst services (for example, instant messaging services such as text chat, medium-rate burst services (such as web access, Weibo, etc.), higher-rate continuous services (such as FTP continuous download, normal-definition video services), high-speed continuous classes (such as high-definition) Video business) and so on.
  • the service support capability information is sent to the UE by the network side entity (for example, the base station or the ANDSF).
  • FIG. 16 is a second flowchart of providing service support capability information on the network side according to a preferred embodiment of the present invention. As shown in FIG.
  • Step S1602 The network side sends service support capability information, including sending a Or the signal measurement threshold information corresponding to the multiple service types;
  • Step S1604 The UE receives the foregoing information, and determines the supported service by using the actual signal measurement value and the signal measurement threshold corresponding to the one or more service types.
  • Service types can be distinguished according to rate levels and service continuity.
  • rate levels can be classified into low rate, medium rate, high rate, and high rate (or 3 to 8 levels by level, for example, 1, 2, 3, Level 4), according to business continuity, can be divided into bursty services and continuous services, so that the combination of the two can include a wide range of service types, such as low-rate continuous services (such as voice services), low-rate burst services (for example) Instant messaging services such as text chat), medium-rate burst services (such as web access, microblogging, etc.), higher-rate continuous services (such as FTP continuous download, normal-definition video services), high-speed continuous classes (such as high-definition video) Business) and so on.
  • low-rate continuous services such as voice services
  • low-rate burst services for example) Instant messaging services such as text chat
  • medium-rate burst services such as web access, microblogging, etc.
  • higher-rate continuous services such as FTP continuous download, normal-definition video services
  • high-speed continuous classes such as high-definition video) Business
  • the service support capability information is sent by the network side entity (for example, the base station or the A DSF) to the UE.
  • the UE After receiving the service support capability information sent by the base station (cell) or the ANDSF, the UE measures the threshold value according to the service type and the actually measured value.
  • the signal value determines the type of service that can be supported. For example, the signal threshold RSRP_A corresponding to the higher-rate continuous service, if the RSRP value measured by the UE RSRP_meas reaches or exceeds RSRP_A, the UE determines that the higher-rate continuous service can be supported.
  • the signal thresholds RSRP B, RSRQ C corresponding to the high-rate continuous service if the RSRP, the RSRQ value RSRP meas, and the RSRQ meas measured by the UE respectively reach or exceed RSRP_B, RSRQ_C, the UE determines that the high rate can be supported.
  • the service type can be differentiated only according to the rate level. In this way, the UE can determine the service type that can be supported according to the signal measurement threshold information corresponding to the service type (corresponding to the rate level) (such as the low rate service and the medium rate). Business, higher rate service, high rate service).
  • Step S17 is a flowchart 1 of the network side providing bandwidth support capability information according to a preferred embodiment of the present invention.
  • the network side is dominant: providing bandwidth support capability information, step S1702, and network side sending bandwidth support capability information,
  • the bandwidth support capability information includes a bandwidth level.
  • Step S1704 The UE receives the foregoing information, and determines a supported bandwidth level by using the bandwidth support capability information.
  • the bandwidth level can be divided according to the rate, for example, it is divided into low rate, medium rate, high rate, high rate (or 3 ⁇ 8 levels by level, for example, 1, 2, 3, 4), such as low-rate services ( For example, voice services, instant messaging services such as text chat, medium-rate services (such as web access, Weibo, etc.), higher-rate services (such as FTP continuous download, normal-definition video services), high-speed services (such as high-definition) Video business) and so on.
  • the bandwidth support capability information is sent by the network side entity (for example, the base station or the ANDSF) to the UE. After receiving the bandwidth support capability information sent by the base station (cell) or the ANDSF, the UE determines the supported bandwidth level.
  • FIG. 18 is a second flowchart of providing bandwidth support capability information on the network side according to a preferred embodiment of the present invention.
  • the network side is dominant: providing bandwidth support capability information, where the process includes the following steps: Step S1802, the network side sends The bandwidth support capability information includes the signal measurement threshold information corresponding to the bandwidth level.
  • Step S1804 The UE receives the foregoing information, and determines a bandwidth level that can be supported by the actual signal measurement value and the signal measurement threshold corresponding to the bandwidth level.
  • the bandwidth level can be divided according to the rate, for example, it is divided into low rate, medium rate, high rate, high rate (or 3 ⁇ 8 levels by level, for example, 1, 2, 3, 4), such as low-rate services ( For example, voice services, instant messaging services such as text chat, medium-rate services (such as web access, Weibo, etc.), higher-rate services (such as FTP continuous download, normal-definition video services), high-speed services (such as high-definition) Video business) and so on.
  • the bandwidth support capability information is sent by the network side entity (for example, the base station or the ANDSF) to the UE. After receiving the bandwidth support capability information sent by the base station (cell) or the ANDSF, the UE measures the threshold value according to the bandwidth level and the actually measured signal.
  • the value determines the level of bandwidth that can be supported.
  • the signal threshold RSRP_A corresponding to the higher rate class, if the RSRP value measured by the UE RSRP_meas reaches or exceeds RSRP_A, the UE determines that the higher rate type service can be supported.
  • the signal thresholds RSRP_B, RSRQ C corresponding to the high rate level, if the RSRP, the RSRQ value RSRP_meas, and the RSRQ_meas measured by the UE respectively reach or exceed RSRP_B, RSRQ_C, the UE determines that the high rate service can be supported.
  • FIG. 19 is a third flowchart of providing bandwidth support capability information on the network side according to a preferred embodiment of the present invention.
  • the network side provides available bandwidth information, and the process includes the following steps: Step S1902: Network side transmission bandwidth support capability Information, the bandwidth support capability information includes available bandwidth information; Step S1904: The UE receives the foregoing information, and determines, by using the foregoing bandwidth support capability information, a service type that can be supported.
  • the available bandwidth information such as the available rate (in bps, can be further divided into downlink available rate and uplink available rate), or the remaining available system bandwidth (in MHz).
  • FIG. 20 is a flowchart of a network side providing bandwidth support capability information according to a preferred embodiment of the present invention. As shown in FIG.
  • Step S2002 The network side sends bandwidth support capability information.
  • the bandwidth support capability information includes a network side transmit reference bandwidth and a signal measurement reference value.
  • step S2004 the UE receives the foregoing information, and obtains a bandwidth that can be obtained according to the self signal measurement value, the signal measurement reference value, and the reference bandwidth.
  • the reference bandwidth A is 1 Mbps
  • the RSRP signal measurement reference value A is -70 dBm
  • the reference bandwidth B is 500 kbps
  • the RSRP signal measurement reference value is -80 dBm.
  • the UE knows that The available bandwidth is greater than 500 kbps and less than 1 Mbps.
  • the UE can further calculate its available bandwidth according to a preset formula. The above preferred embodiments can be applied to downlink bandwidth estimation and uplink bandwidth estimation, and service support capability prediction.
  • FIG. 21 is a flowchart of the network side providing various information for the UE to calculate the bandwidth according to a preferred embodiment of the present invention. As shown in FIG. 21, the network side provides various information for the UE to calculate the bandwidth, and the process includes the following steps: S2102: The network side provides network side information for the UE to calculate the available bandwidth. Step S2104: The UE calculates the available bandwidth according to the network side information.
  • the network side information may further include: a spectral efficiency or a correspondence between a modulation and coding scheme MCS and a signal measurement value;
  • the UE can calculate the remaining available downlink bandwidth according to the downlink load and the carrier bandwidth, and further calculate the downlink available bandwidth according to the spectral efficiency or the correspondence between the MCS and the signal measurement value.
  • the downlink load is 50%
  • the carrier bandwidth is 20Mhz
  • the RSRP measurement value is -70dBm.
  • the UE can calculate the uplink available bandwidth by the correspondence between the uplink load, the carrier bandwidth, and the RSRP and the spectrum efficiency. After calculating the downlink available bandwidth and/or the uplink available bandwidth, the UE can determine which types of services can be supported according to the requirements of different types of services for uplink and downlink bandwidth.
  • the network side may provide information of a certain standard, a certain carrier, and a certain cell, so that the UE can know the bandwidth of the carrier/the cell or the type of service that can be supported by the UE. .
  • These formats include LTE or its evolution (including FDD-LTE and TDD-LTE), UMTS or its evolution (including TD-SCDMA, WCDMA, HSPA, etc.), CDMA-2000 or its evolution, GSM or its evolution, WLAN (including 802.11) Series, such as 802.11n, 802.1 lac, etc.).
  • LTE or its evolution including FDD-LTE and TDD-LTE
  • UMTS or its evolution including TD-SCDMA, WCDMA, HSPA, etc.
  • GSM or its evolution including 802.11) Series, such as 802.11n, 802.1 lac, etc.
  • WLAN including 802.11) Series, such as 802.11n, 802.1 lac, etc.
  • the UE can then obtain the bandwidth support capability of a certain standard, a certain carrier, a certain cell, or a certain standard, a certain carrier, a certain cell's service support capability, and the UE's mobility (including handover, reselection, and redirection).
  • Etc. may be based on bandwidth support capabilities or service support capabilities of different standards, different carriers, different cells, for example, the bandwidth support capability of cell A is higher than the bandwidth support capability of cell B, then the UE prefers cell A (switching/reselecting from cell B) To the cell A), and for example, the service support capability of the system A is higher than the service support capability of the system B, the UE prefers the system B (switching/reselecting from the cell B to the cell A).
  • the mobility rules may further consider the UE/user's service needs/bandwidth requirements (eg, re-select or switch when the UE initiates a particular type of service), the state of the UE (eg, speed of movement, power), and the like.
  • carrier aggregation or multi-stream is also provided to separate information.
  • the jointly transmitted UE can obtain the available bandwidth of each member cell, or each component carrier, or each member system according to the methods of Embodiments 3 to 7.
  • the UE can then perform the joint transmission of the cell, or the carrier, or the standard.
  • the obtained bandwidth is added to obtain the total available bandwidth of the UE, and then it is judged based on the total bandwidth whether a specific type of service can be supported.
  • carrier aggregation or multi-stream, joint service support capability information is also provided. If the network side supports multi-cell joint transmission (or dual connectivity), and/or carrier aggregation, and/or multi-standard joint transmission, the network side may provide multi-cell joint transmission (or dual connectivity), and/or carrier aggregation, and The service support capability information of the multi-standard joint transmission may be referred to the first embodiment or the second embodiment. Then, the UE matches the information provided by the network side to know the type of service that can be supported.
  • the network side indicates that carrier 1 and carrier 2 aggregation can support medium rate bidirectional services (such as video calls), and LTE and WLAN joint transmission can support large rate downlink services (such as high definition video), and supports carrier 1 and carrier 2 aggregated UEs. It is known that the video call service can be supported, and the UE supporting the joint transmission of LTE and WLAN is known to support the HD video service.
  • carrier aggregation or multi-stream, combined bandwidth support capability information is also provided.
  • the network side may provide multi-cell joint transmission (or dual connectivity), and/or carrier aggregation, and/or multi-standard joint transmission
  • the bandwidth support capability information of the multi-mode joint transmission may be referred to the third embodiment to the seventh embodiment.
  • the UE learns the supported bandwidth level according to the capability of the UE and the information provided by the network side. For example, the network side indicates that carrier 1 and carrier 2 aggregation can support downlink 4 Mbps, and LTE and WLAN joint transmission can support 20 Mbps, then UEs supporting carrier 1 and carrier 2 aggregation can learn to support downlink 4 Mbps, and UEs supporting LTE and WLAN joint transmission can be informed.
  • bandwidth display processing is also provided.
  • the terminal displays the bandwidth level on the user interface in a stepwise manner based on the available bandwidth or bandwidth level or in a manner similar to a car speedometer.
  • the stage display bandwidth level can replace the number of signal grids displayed on the current terminal or be displayed separately as a supplement to the current signal grid display (the current signal grid number is difficult to reflect what type of service or bandwidth level can be supported).
  • the multi-standard UE supports the bandwidth provided by each system separately; the UE supporting the multi-standard joint transmission displays the bandwidth that can be provided by the multi-standard joint transmission.
  • the UE in all the above embodiments includes the UE in the connected state and the Idle state, where the connected state UE can receive information from the network side through a unicast message and a broadcast message, and the Idle state UE can receive information from the network side through a broadcast message.
  • the unicast message received by the connected UE can provide more and more accurate information to help the end user determine the bandwidth and/or type of service that can be used.
  • the information sent by the network side may be generated according to a policy on the network side, and the policies include considering a load situation on the network side (for example, a current load, a load of a recent period of time, and an estimated load for a certain period of time).
  • the strategy also includes strategies for how to improve the user experience, for example, although the network side may currently be
  • the UE provides 2 Mbps of bandwidth, but it is expected that the newly-accessed UE and/or the newly-initiated service and the like cannot be accurately predicted.
  • the 500 kbps bandwidth can be provided with certainty, so the information indication provided by the network side can be provided. 500kbps bandwidth.
  • the computing device 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.
  • the steps shown or described are performed, or they are separately fabricated into individual integrated circuit modules, or a plurality of modules or steps are fabricated as a single integrated circuit module.
  • the invention is not limited to any specific combination of hardware and software.
  • the above is only the preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes can be made to the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and scope of the present invention are intended to be included within the scope of the present invention.
  • the support capability information processing method, apparatus, base station, access network discovery and selection function unit ANDSF and terminal provided by the embodiments of the present invention have the following beneficial effects: Before the service is performed, it is not known whether the network supports the service. Therefore, the service cannot be used normally and the user experience is low. In this way, the user can know in advance whether the current access network can support before actually using a certain service. This service or access network can provide users with bandwidth, which greatly improves the user experience.

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Abstract

本发明提供了一种支持能力信息处理方法、装置、基站、接入网发现和选择功能单元ANDSF及终端,该方法包括:生成支持能力信息;将生成的支持能力信息发送给终端UE,其中,支持能力信息用于UE确定网络侧能支持的带宽和/或网络侧能支持的业务,通过本发明,解决了相关技术中,由于用户在进行业务之前,并不知道网络侧是否支持该业务,因此,造成业务无法正常使用,用户体验低的问题,进而达到了用户在实际使用某一业务之前,提前知道当前的接入网络是否能支持该业务或是接入网络可为用户提供的带宽,较大地改善了用户体验的效果。

Description

支持能力信息处理方法、 装置、 基站及终端 技术领域 本发明涉及通信领域, 具体而言, 涉及一种支持能力信息处理方法、 装置、 基站、 接入网发现和选择功能单元(Access Network Discovery and Selection Function简称为, A DSF) 及终端。 背景技术 在无线蜂窝通信系统中, 基站 (e B, 或 Base Station ) 是为用户设备 (User Equipment, 缩写为 UE, 也可称为终端 terminal)提供无线接入的设备, 基站与用户设 备之间通过电磁波进行无线通信。 一个基站可能提供一个或多个服务小区, 无线通信 系统通过服务小区可以为一定地理范围内的终端提供无线覆盖。 无线通信系统为了能够大范围的为用户提供无线通信, 需要部署覆盖范围大的基 站, 这种基站通常称为宏基站 (Macro e B或 Macro BS, Macro Base Station), 其服 务小区通常称为宏小区(Macro Cell)。 另外, 考虑到用户的不同需求和不同使用环境, 无线通信系统需要在某些环境或者场景下为用户提供弥补覆盖空洞或提供更高质量的 无线通信服务, 因此一些覆盖范围小、 发射功率较低的小型基站 (或传输节点 transmission point,缩写为 TP)被采用。这些小型基站包括微基站(Pico eNB或 Pico BS) 和仔基站(Femto eNB或 Femto BS),其中仔基站也可以称为家庭基站(HNB或 He B )、 毫微微基站或飞基站, 微基站和家庭基站提供的小区称为微小区(pico cell)和毫微微 小区 (femtocell)。 与小型基站对应的节点又称为低功率节点 (Low Power Node, 缩写 为 LPN), 这些节点对应的小区又称为小小区 (small cell )。 无线蜂窝通信系统在演进过程中逐渐发展出了多种制式, 例如, 第二代移动通信 技术 (全球移动通信系统 (Global System for Mobile Communications, 简称为 GSM), 码分多址(Code Division Multiple Access, 简称为 CDMA)), 第三代移动通信技术(宽 带码分多址(Wideband Code Division Multiple Access, 简称为 WCDMA), 时分同步码 分多址 ( Time Di vi si on- Synchronous Code Division Multiple Access, 简称为 TD-SCDMA ) , CDMA-2000 , 全球互通微波接入 (Worldwide Interoperability for Microwave Access, 简称为 Wimax)), 演进的第三代或第四代移动通信技术 (长期演 进(Long Term Evolution,简称为 LTE),高级长期演进(LTE- Advanced,简称为 LTE-A), Wimax2.0) o 其中, 有些技术又有对应的接入网名称, 例如, GSM对应 GSM/EDGE 无线接入网 (GSM EDGE Radio Access Network, 简称为 GERAN), WCDMA 和 TD-SCDMA对应通用移动通信系统陆地无线接入网 (UMTS Terrestrial Radio Access Network, 简称为 UTRAN), LTE/LTE-A对应 E-UTRAN (演进的 UTRAN)。 除了无 线蜂窝通信系统之外, 无线通信系统还包括无线局域网 (Wireless Local Access Network,简称为 WLAN或称为无线保真 WIFI),其空口标准为 IEEE802. il系列标准, 包括 802.11a, 802.11η, 802.11ac等, 它们支持的最高传输速率是不同的。 由于 WIFI 频谱是免费的并且 WIFI芯片的成本低廉, 无线局域网接入点 (Access Point, 简称为 AP, 也可以叫做接入节点) 的部署和应用可以为运营商和用户提供一种廉价的无线接 入和负荷分流的途径, WIFI AP也可以视作一种低功率节点。 目前, 无线通信技术正 在向第五代 (5G) 发展。 各种无线通信技术 (包括 5G无线通信技术和现有的无线通 信技术) 可能将长期共存。 不同业务或应用所需要的带宽是不同的, 例如, 语音或者文字聊天只需要 10~20kbps的带宽, 而网页浏览、 微博需要的峰值带宽一般是几十 kbps, 而非峰值带 宽可能是十几 kbps, 视频聊天则可能需要接近 100kbps的速率。 从用户的角度而言, 带宽或者说可获得速率将决定用户可以使用什么类型的业务。 目前, 用户只能知道当 前正在使用的业务的速率, 而无法提前知道系统能够为用户提供多大的带宽, 也无法 提前知道无线网络能够支持什么类型的业务。 这严重制约了用户的通信需求并影响了 用户体验。 因此, 在相关技术中, 由于用户在进行业务之前, 并不知道网络侧是否支持该业 务, 因此, 造成业务无法正常使用, 用户体验低的问题。 发明内容 本发明提供了一种支持能力信息处理方法、 装置、 基站、 接入网发现和选择功能 单元 A DSF及终端, 以至少解决相关技术中, 由于用户在进行业务之前, 并不知道 网络侧是否支持该业务, 因此, 造成业务无法正常使用, 用户体验低的问题。 根据本发明的一个方面, 提供了一种支持能力信息处理方法, 包括: 生成支持能 力信息; 将生成的所述支持能力信息发送给终端 UE, 其中, 所述支持能力信息用于所 述 UE确定网络侧能支持的带宽和 /或网络侧能支持的业务。 优选地, 所述支持能力信息包括以下至少之一: 业务支持能力信息、 带宽支持能 力信息。 优选地, 所述业务支持能力信息包括以下至少之一: 业务类型信息、 业务对应的 信号测量值门限信息。 优选地, 所述带宽支持能力信息包括以下至少之一: 带宽级别信息、 带宽级别对 应的信号测量值门限信息、 参考带宽和信号测量参考值信息。 优选地, 所述带宽支持能力信息包括用于获取带宽的网络侧信息, 其中, 所述网 络侧信息包括以下至少之一: 小区负载、 可用载波带宽、 时分双工 TDD上下行配置、 几乎为空 ABS子帧配置、 可用子帧比例、 多播广播单载频网络 MBSFN子帧配置、 频 谱效率、 调制编码方案 MCS与信号测量值的对应关系。 根据本发明的另一方面, 提供了一种支持能力信息处理方法, 包括: 接收网络侧 发送的支持能力信息; 依据接收的所述支持能力信息确定网络侧能支持的带宽和 /或网 络侧能支持的业务。 优选地, 所述支持能力信息包括以下至少之一: 业务支持能力信息、 带宽支持能 力信息。 优选地, 在所述支持能力信息为所述业务支持能力信息的情况下, 依据接收的所 述业务支持能力信息确定所述网络侧能支持的业务包括以下至少之一: 在所述业务支 持能力信息为业务类型信息的情况下, 依据接收的所述业务类型信息确定所述网络侧 能支持的业务类型; 在所述业务支持能力信息为业务对应的信号测量值门限信息的情 况下, 通过判断依据测量获得的信号测量值是否达到所述信号测量值门限的方式来确 定所述网络侧是否支持所述业务。 优选地, 在所述支持能力信息为所述带宽支持能力信息的情况下, 依据接收的所 述带宽支持能力信息确定所述网络侧能支持的业务包括以下至少之一: 在所述带宽支 持能力信息为带宽级别的情况下, 依据接收的所述带宽级别确定网络侧能支持的所述 带宽级别对应的业务; 在所述带宽支持能力信息为带宽级别对应的信号测量值门限信 息的情况下, 通过判断依据测量获得的信号测量值是否达到所述带宽级别对应的信号 测量值门限的方式来确定所述网络侧能支持的业务; 在所述带宽支持能力信息为参考 带宽和信号测量参考值信息的情况下, 通过判断依据测量获得的信号测量值、 参考带 宽和信号测量参考值信息确定能够获取的带宽, 依据能够获取的带宽确定所述网络侧 能支持的业务; 在所述带宽支持能力信息为用于获取带宽的网络侧信息的情况下, 依 据所述网络侧信息获取能够采用的可用带宽, 依据所述可用带宽确定所述网络侧能支 持的业务。 优选地, 在确定所述网络侧能支持的业务之后, 还包括: 对所述网络侧能支持的 业务进行显示。 优选地, 在所述支持能力信息为所述带宽支持能力信息的情况下, 依据接收的所 述带宽支持能力信息确定网络侧能支持的带宽包括以下至少之一: 在所述带宽支持能 力信息为带宽级别的情况下, 依据接收的所述带宽级别确定网络侧能支持的带宽; 在 所述带宽支持能力信息为带宽级别对应的信号测量值门限信息的情况下, 通过判断依 据测量获得的信号测量值是否达到所述带宽级别对应的信号测量值门限的方式来确定 网络侧能支持的带宽; 在所述带宽支持能力信息为参考带宽和信号测量参考值信息的 情况下, 通过判断依据测量获得的信号测量值、 参考带宽和信号测量参考值信息确定 网络侧能支持的带宽; 在所述带宽支持能力信息为用于获取带宽的网络侧信息的情况 下, 依据所述网络侧信息确定网络侧能支持的带宽。 优选地, 在确定网络侧能支持的带宽之后, 还包括: 对所述网络侧能支持的带宽 进行显示。 优选地, 依据接收的所述支持能力信息确定所述网络侧能支持的带宽和 /或所述网 络侧能支持的业务包括: 在支持联合传输的情况下, 依据接收的与组成联合传输的各 部分对应的所述支持能力信息, 和 /或, 接收的与联合传输组合所对应的所述支持能力 信息确定所述网络侧能支持的带宽和 /或所述网络侧能支持的业务。 根据本发明的还一方面, 提供了一种支持能力信息处理装置, 包括: 生成模块, 设置为生成支持能力信息; 发送模块, 设置为将生成的所述支持能力信息发送给终端 UE, 其中, 所述支持能力信息用于所述 UE确定网络侧能支持的带宽和 /或网络侧能支 持的业务。 根据本发明的再一方面, 提供了一种基站, 包括上述所述的装置。 根据本发明的又一方面,提供了一种接入网发现和选择功能单元 A DSF,包括上 述所述的装置。 根据本发明的再又一方面, 提供了一种支持能力信息处理装置, 包括: 接收模块, 设置为接收网络侧发送的支持能力信息; 确定模块, 设置为依据接收的所述支持能力 信息确定网络侧能支持的带宽和 /或网络侧能支持的业务。 优选地, 所述确定模块包括以下至少之一: 第一确定单元, 设置为在所述支持能 力信息为所述业务支持能力信息, 并且所述业务支持能力信息为业务类型信息的情况 下, 依据接收的所述业务类型信息确定所述网络侧能支持的业务类型;第二确定单元, 设置为在所述支持能力信息为所述业务支持能力信息, 并且所述业务支持能力信息为 业务对应的信号测量值门限信息的情况下, 通过判断依据测量获得的信号测量值是否 达到所述信号测量值门限的方式来确定所述网络侧是否支持所述业务。 优选地, 所述确定模块包括以下至少之一: 第三确定单元, 设置为在所述支持能 力信息为所述带宽支持能力信息, 并且所述带宽支持能力信息为带宽级别的情况下, 依据接收的所述带宽级别确定网络侧能支持的所述带宽级别对应的业务; 第四确定单 元, 设置为在所述支持能力信息为所述带宽支持能力信息, 并且所述带宽支持能力信 息为带宽级别对应的信号测量值门限信息的情况下, 通过判断依据测量获得的信号测 量值是否达到所述带宽级别对应的信号测量值门限的方式来确定所述网络侧能支持的 业务; 第五确定单元, 设置为在所述支持能力信息为所述带宽支持能力信息, 并且所 述带宽支持能力信息为参考带宽和信号测量参考值信息的情况下, 通过判断依据测量 获得的信号测量值、 参考带宽和信号测量参考值信息确定能够获取的带宽, 依据能够 获取的带宽确定所述网络侧能支持的业务; 第六确定单元, 设置为在所述支持能力信 息为所述带宽支持能力信息, 并且所述带宽支持能力信息为用于获取带宽的网络侧信 息的情况下, 依据所述网络侧信息获取能够采用的可用带宽, 依据所述可用带宽确定 所述网络侧能支持的业务。 优选地, 该装置还包括: 第一显示单元, 设置为对所述网络侧能支持的业务进行 显示。 优选地, 所述确定模块包括以下至少之一: 第七确定单元, 设置为在所述带宽支 持能力信息为带宽级别的情况下,依据接收的所述带宽级别确定网络侧能支持的带宽; 第八确定单元, 设置为在所述带宽支持能力信息为带宽级别对应的信号测量值门限信 息的情况下, 通过判断依据测量获得的信号测量值是否达到所述带宽级别对应的信号 测量值门限的方式来确定网络侧能支持的带宽; 第九确定单元, 设置为在所述带宽支 持能力信息为参考带宽和信号测量参考值信息的情况下, 通过判断依据测量获得的信 号测量值、参考带宽和信号测量参考值信息确定网络侧能支持的带宽;第十确定单元, 设置为在所述带宽支持能力信息为用于获取带宽的网络侧信息的情况下, 依据所述网 络侧信息确定网络侧能支持的带宽。 优选地, 该装置还包括: 第二显示单元, 设置为对所述网络侧能支持的带宽进行 显示。 优选地, 所述确定模块包括: 第十一确定单元, 设置为在支持联合传输的情况下, 依据接收的与组成联合传输的各部分对应的所述支持能力信息, 和 /或, 接收的与联合 传输组合所对应的所述支持能力信息确定所述网络侧能支持的带宽和 /或所述网络侧 能支持的业务。 根据本发明的还再一方面, 提供了一种终端, 包括上述任一项所述的装置。 通过本发明,采用生成支持能力信息;将生成的所述支持能力信息发送给终端 UE, 其中, 所述支持能力信息用于所述 UE确定网络侧能支持的带宽和 /或网络侧能支持的 业务, 解决了相关技术中, 由于用户在进行业务之前, 并不知道网络侧是否支持该业 务, 因此, 造成业务无法正常使用, 用户体验低的问题, 进而达到了用户在实际使用 某一业务之前, 提前知道当前的接入网络是否能支持该业务或是接入网络可为用户提 供的带宽, 较大地改善了用户体验的效果。 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是根据本发明实施例的支持能力信息处理方法的流程图一; 图 2是根据本发明实施例的支持能力信息处理方法的流程图二; 图 3是根据本发明实施例的支持能力信息处理装置一的结构框图; 图 4是根据本发明实施例的基站的结构框图; 图 5是根据本发明实施例的接入网发现和选择功能单元 A DSF50的结构框图; 图 6是根据本发明实施例的支持能力信息处理装置二的结构框图; 图 7是根据本发明实施例的支持能力信息处理装置二中确定模块 64的优选结构框 图一; 图 8是根据本发明实施例的支持能力信息处理装置二中确定模块 64的优选结构框 图二; 图 9是根据本发明实施例的支持能力信息处理装置二中确定模块 64的优选结构框 图三; 图 10是根据本发明实施例的支持能力信息处理装置二中确定模块 64的优选结构 框图四; 图 11是根据本发明实施例的支持能力信息处理装置二中确定模块 64的优选结构 框图五; 图 12是根据本发明实施例的支持能力信息处理装置二中确定模块 64的优选结构 框图六; 图 13是根据本发明实施例的终端的结构框图; 图 14是根据本发明实施例的存在多模基站的异构网络示意图; 图 15是根据本发明优选实施方式的网络侧提供业务支持能力信息的流程图一; 图 16是根据本发明优选实施方式的网络侧提供业务支持能力信息的流程图二; 图 17是根据本发明优选实施方式的网络侧提供带宽支持能力信息的流程图一; 图 18是根据本发明优选实施方式的网络侧提供带宽支持能力信息的流程图二; 图 19是根据本发明优选实施方式的网络侧提供带宽支持能力信息的流程图三; 图 20是根据本发明优选实施方式的网络侧提供带宽支持能力信息的流程图四; 图 21是根据本发明优选实施方式的网络侧提供各项信息以供 UE计算带宽的流程 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。 在本实施例中提供了一种支持能力信息处理方法, 图 1是根据本发明实施例的支 持能力信息处理方法的流程图一, 如图 1所示, 该流程包括如下步骤: 步骤 S102, 生成支持能力信息, 该支持能力信息可以包括以下至少之一: 业务支 持能力信息、 带宽支持能力信息; 步骤 S104, 将生成的上述支持能力信息发送给终端 UE, 其中, 该支持能力信息 用于上述 UE确定网络侧能支持的带宽和 /或网络侧能支持的业务。 通过上述步骤, 在网络侧生成支持能力信息; 将生成的上述支持能力信息发送给 终端 UE, 其中, 上述支持能力信息用于上述 UE确定网络侧能支持的带宽和 /或网络 侧能支持的业务, 解决了相关技术中, 由于用户在进行业务之前, 并不知道网络侧是 否支持该业务, 因此, 造成业务无法正常使用, 用户体验低的问题, 进而达到了用户 在实际使用某一业务之前, 提前知道当前的接入网络是否能支持该业务或是接入网络 可为用户提供的带宽, 较大地改善了用户体验的效果。 其中, 该业务支持能力信息可以包括以下至少之一: 业务类型信息、 业务对应的 信号测量值门限信息。 该带宽支持能力信息可以包括以下至少之一: 带宽级别信息、 带宽级别对应的信号测量值门限信息、 参考带宽和信号测量参考值信息。 该带宽支持 能力信息还可以包括用于获取带宽的网络侧信息, 其中, 该网络侧信息可以包括以下 至少之一: 小区负载、 可用载波带宽、 时分双工 TDD上下行配置、 几乎为空 ABS子 帧配置、 可用子帧比例、 多播广播单载频网络 MBSFN子帧配置、 频谱效率、 调制编 码方案 MCS与信号测量值的对应关系。 在本实施例中, 还提供了一种支持能力信息处理方法, 图 2是根据本发明实施例 的支持能力信息处理方法的流程图二, 如图 2所示, 该流程包括如下步骤: 步骤 S202, 接收网络侧发送的支持能力信息, 其中, 该支持能力信息包括以下至 少之一: 业务支持能力信息、 带宽支持能力信息; 步骤 S204,依据接收的上述支持能力信息确定网络侧能支持的带宽和 /或网络侧能 支持的业务。 通过上述步骤, 在终端侧接收网络侧发送的支持能力信息; 依据接收的上述支持 能力信息确定网络侧能支持的带宽和 /或网络侧能支持的业务, 解决了相关技术中, 由 于用户在进行业务之前, 并不知道网络侧是否支持该业务, 因此, 造成业务无法正常 使用, 用户体验低的问题, 进而达到了用户在实际使用某一业务之前, 提前知道当前 的接入网络是否能支持该业务或是接入网络可为用户提供的带宽, 较大地改善了用户 体验的效果。 依据支持能力信息的不同, 网络侧能支持的带宽和 /或网络侧能支持的业务也可以 存在多种组合, 例如, 在上述支持能力信息为上述业务支持能力信息的情况下, 依据 接收的上述业务支持能力信息确定上述网络侧能支持的业务可以包括以下至少之一: 在上述业务支持能力信息为业务类型信息的情况下, 依据接收的上述业务类型信息确 定上述网络侧能支持的业务类型; 在上述业务支持能力信息为业务对应的信号测量值 门限信息的情况下, 通过判断依据测量获得的信号测量值是否达到上述信号测量值门 限的方式来确定上述网络侧是否支持上述业务。 又例如, 在上述支持能力信息为上述带宽支持能力信息的情况下, 依据接收的上 述带宽支持能力信息确定上述网络侧能支持的业务包括以下至少之一: 在上述带宽支 持能力信息为带宽级别的情况下, 依据接收的上述带宽级别确定网络侧能支持的上述 带宽级别对应的业务; 在上述带宽支持能力信息为带宽级别对应的信号测量值门限信 息的情况下, 通过判断依据测量获得的信号测量值是否达到上述带宽级别对应的信号 测量值门限的方式来确定上述网络侧能支持的业务; 在上述带宽支持能力信息为参考 带宽和信号测量参考值信息的情况下, 通过判断依据测量获得的信号测量值、 参考带 宽和信号测量参考值信息确定能够获取的带宽, 依据能够获取的带宽确定上述网络侧 能支持的业务; 在上述带宽支持能力信息为用于获取带宽的网络侧信息的情况下, 依 据上述网络侧信息获取能够采用的可用带宽, 依据上述可用带宽确定上述网络侧能支 持的业务。 优选地, 在确定上述网络侧能支持的业务之后, 还包括: 对上述网络侧能支持的 业务进行显示。 再例如, 在上述支持能力信息为上述带宽支持能力信息的情况下, 依据接收的上 述带宽支持能力信息确定网络侧能支持的带宽包括以下至少之一: 在上述带宽支持能 力信息为带宽级别的情况下, 依据接收的上述带宽级别确定网络侧能支持的带宽; 在 上述带宽支持能力信息为带宽级别对应的信号测量值门限信息的情况下, 通过判断依 据测量获得的信号测量值是否达到上述带宽级别对应的信号测量值门限的方式来确定 网络侧能支持的带宽; 在上述带宽支持能力信息为参考带宽和信号测量参考值信息的 情况下, 通过判断依据测量获得的信号测量值、 参考带宽和信号测量参考值信息确定 网络侧能支持的带宽; 在上述带宽支持能力信息为用于获取带宽的网络侧信息的情况 下, 依据上述网络侧信息确定网络侧能支持的带宽。 优选地, 在确定网络侧能支持的带宽之后, 还包括: 对上述网络侧能支持的带宽 进行显示。 需要说明的是, 在支持联合传输的情况下, 依据接收的上述支持能力信息确定上 述网络侧能支持的带宽和 /或上述网络侧能支持的业务可以采用以下处理: 依据接收的 与组成联合传输的各部分对应的上述支持能力信息, 和 /或, 接收的与联合传输组合所 对应的上述支持能力信息确定上述网络侧能支持的带宽和 /或上述网络侧能支持的业 务。 在本实施例中还提供了一种支持能力信息处理装置, 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 3是根据本发明实施例的支持能力信息处理装置一的结构框图, 如图 3所示, 该装置包括生成模块 32和发送模块 34, 下面对该支持能力信息处理装置一进行说明。 生成模块 32, 设置为生成支持能力信息; 发送模块 34, 连接至上述生成模块 32, 设置为将生成的上述支持能力信息发送给终端 UE,其中,上述支持能力信息用于上述 UE确定网络侧能支持的带宽和 /或网络侧能支持的业务。 图 4是根据本发明实施例的基站的结构框图, 如图 4所示,该基站 40包括上述的 支持能力信息处理装置一 42。 图 5是根据本发明实施例的接入网发现和选择功能单元 A DSF50的结构框图, 如图 5所示, 该接入网发现和选择功能单元 ANDSF50包括上述的支持能力信息处理 装置一 42。 在本实施例中, 还提供了一种支持能力信息处理装置, 图 6是根据本发明实施例 的支持能力信息处理装置二的结构框图, 如图 6所示,该装置包括接收模块 62和确定 模块 64, 下面对该支持能力信息处理装置二进行说明。 接收模块 62, 设置为接收网络侧发送的支持能力信息; 确定模块 64, 连接至上述 接收模块 62,设置为依据接收的上述支持能力信息确定网络侧能支持的带宽和 /或网络 侧能支持的业务。 图 7是根据本发明实施例的支持能力信息处理装置二中确定模块 64的优选结构框 图一, 如图 7所示, 该确定模块 64包括以下至少之一: 第一确定单元 72、 第二确定 单元 74, 下面对该确定模块 64进行说明。 第一确定单元 72, 设置为在上述支持能力信息为上述业务支持能力信息, 并且上 述业务支持能力信息为业务类型信息的情况下, 依据接收的上述业务类型信息确定上 述网络侧能支持的业务类型; 第二确定单元 74, 设置为在上述支持能力信息为上述业 务支持能力信息, 并且上述业务支持能力信息为业务对应的信号测量值门限信息的情 况下, 通过判断依据测量获得的信号测量值是否达到上述信号测量值门限的方式来确 定上述网络侧是否支持上述业务。 图 8是根据本发明实施例的支持能力信息处理装置二中确定模块 64的优选结构框 图二, 如图 8所示, 该确定模块 64包括以下至少之一: 第三确定单元 82、 第四确定 单元 84、 第五确定单元 86、 第六确定单元 88, 下面对该确定模块 64进行说明。 第三确定单元 82, 设置为在上述支持能力信息为上述带宽支持能力信息, 并且上 述带宽支持能力信息为带宽级别的情况下, 依据接收的上述带宽级别确定网络侧能支 持的上述带宽级别对应的业务; 第四确定单元 84, 设置为在上述支持能力信息为上述 带宽支持能力信息, 并且上述带宽支持能力信息为带宽级别对应的信号测量值门限信 息的情况下, 通过判断依据测量获得的信号测量值是否达到上述带宽级别对应的信号 测量值门限的方式来确定上述网络侧能支持的业务; 第五确定单元 86, 设置为在上述 支持能力信息为上述带宽支持能力信息, 并且上述带宽支持能力信息为参考带宽和信 号测量参考值信息的情况下, 通过判断依据测量获得的信号测量值、 参考带宽和信号 测量参考值信息确定能够获取的带宽, 依据能够获取的带宽确定上述网络侧能支持的 业务; 第六确定单元 88, 设置为在上述支持能力信息为上述带宽支持能力信息, 并且 上述带宽支持能力信息为用于获取带宽的网络侧信息的情况下, 依据上述网络侧信息 获取能够采用的可用带宽, 依据上述可用带宽确定上述网络侧能支持的业务。 图 9是根据本发明实施例的支持能力信息处理装置二中确定模块 64的优选结构框 图三, 如图 9所示, 该确定模块 64除包括图 8所示的单元外, 还包括第一显示单元 92, 下面对该第一显示单元 92进行说明。 第一显示单元 92, 连接至上述第三确定单元 82、 第四确定单元 84、 第五确定单 元 86、 第六确定单元 88至少之一, 设置为对上述网络侧能支持的业务进行显示。 图 10是根据本发明实施例的支持能力信息处理装置二中确定模块 64的优选结构 框图四, 如图 10所示, 该确定模块 64包括以下至少之一: 第七确定单元 102、 第八 确定单元 104、 第九确定单元 106、 第十确定单元 108, 下面对该确定模块 64进行说 明。 第七确定单元 102, 设置为在上述带宽支持能力信息为带宽级别的情况下, 依据 接收的上述带宽级别确定网络侧能支持的带宽; 第八确定单元 104, 设置为在上述带 宽支持能力信息为带宽级别对应的信号测量值门限信息的情况下, 通过判断依据测量 获得的信号测量值是否达到上述带宽级别对应的信号测量值门限的方式来确定网络侧 能支持的带宽; 第九确定单元 106, 设置为在上述带宽支持能力信息为参考带宽和信 号测量参考值信息的情况下, 通过判断依据测量获得的信号测量值、 参考带宽和信号 测量参考值信息确定网络侧能支持的带宽; 第十确定单元 108, 设置为在上述带宽支 持能力信息为用于获取带宽的网络侧信息的情况下, 依据上述网络侧信息确定网络侧 能支持的带宽。 图 11是根据本发明实施例的支持能力信息处理装置二中确定模块 64的优选结构 框图五, 如图 11所示, 该确定模块 64除包括图 10所示的单元外, 还包括第二显示单 元 112, 下面对该第二显示单元 112进行说明。 第二显示单元 112, 连接至上述第七确定单元 102、 第八确定单元 104、 第九确定 单元 106、 第十确定单元 108至少之一, 设置为对上述网络侧能支持的带宽进行显示。 图 12是根据本发明实施例的支持能力信息处理装置二中确定模块 64的优选结构 框图六, 如图 12所示, 该确定模块 64包括第十一确定单元 122, 下面对该第十一确 定单元 122进行说明。 第十一确定单元 122, 设置为在支持联合传输的情况下, 依据接收的与组成联合 传输的各部分对应的上述支持能力信息, 和 /或, 接收的与联合传输组合所对应的上述 支持能力信息确定上述网络侧能支持的带宽和 /或上述网络侧能支持的业务。 图 13是根据本发明实施例的终端的结构框图, 如图 13所示, 该终端 132包括上 述任一项的支持能力信息处理装置二 134。 基于相关技术中, 如何让终端用户能够提前知道无线接入网络能够支持什么类型 的业务的问题。 通过上述实施例及优选实施方式所提供的支持能力信息处理方法, 使 得终端用户能够在实际使用某项业务之前提前知道当前的接入网络是否能支持该业 务, 或者说通过提前知道接入网络最大可能为用户提供的带宽知道当前可能能够使用 的业务类型。 从而改善用户体验并最大化各种业务特别是大速率业务的使用机会。 下 面对该方法进行简要说明。 从网络侧来说: 提供业务支持能力信息。 令终端用户能提前知道网络的业务支持能力的方法, 包括: 网络侧发送业务支持 能力信息, 业务支持能力信息包括业务类型; UE接收该信息, 并通过业务支持能力信 息确定能支持的业务类型。 其中, 网络侧发送业务支持能力信息可以包括发送 A业务对应的信号测量值门限 信息; UE接收该信息, 并通过信号测量值是否达到 A业务对应的信号测量值门限判 断网络是否支持 A业务; 需要说明的是, UE的移动性 (包括切换、 重选、 重定向) 基于不同制式、 不同载波、 不同小区的业务支持能力。 对于网络侧, 还提供带宽支持能力信息。 令终端用户能提前知道网络的带宽支持能力的方法, 包括: 网络侧发送带宽支持 能力信息, 该带宽支持能力信息包括带宽级别; UE接收该信息, 并通过带宽支持能力 信息确定能支持的带宽级别。 其中, 网络侧发送带宽支持能力信息包括网络侧发送带宽级别对应的信号测量值 门限信息; UE接收该信息,并通过信号测量值是否达到带宽级别对应的信号测量值门 限判断网络是否支持该带宽级别。 网络侧发送带宽支持能力信息还可以包括网络侧发送参考带宽和信号测量参考 值; UE接收上述信息, 并根据自身信号测量值、信号测量参考值以及参考带宽得出自 身能获得的带宽; 同样, UE的移动性(包括切换、 重选、 重定向)基于不同制式、 不 同载波、 不同小区的带宽支持能力。 网络侧还可以, 提供各项信息以供 UE计算带宽。 该支持能力信息处理, 也可以称之为带宽感知方法, 包括, 网络侧提供用于 UE 计算可获得带宽的网络侧信息, UE根据该网络侧信息计算可获得带宽; 其中, 网络侧 信息可以包括以下至少之一: 小区负载; 下行负载, 上行负载; 载波带宽, 剩余可用 下行带宽, 剩余可用上行带宽, TDD上下行配置, 几乎为空子帧 ABS子帧配置, 下 行可用子帧比例, 上行可用子帧比例, 多播广播单载频网络 MBSFN子帧配置; 另外, 网络侧信息还可以包括: 频谱效率或调制编码方案 MCS与信号测量值的对应关系。 需要说明的是, 针对支持联合传输的情况, 例如, 包括以下至少之一: 支持多小 区联合传输、载波聚合、 多制式联合传输, 此时, UE可以根据各成员载波或成员小区 的网络侧信息得出 UE可获得带宽。 另外, 终端可以根据网络侧所能提供的带宽在用户界面上采用多种显示方式对网 络侧所能提供的带宽进行显示, 例如, 可以以不同的阶梯、 颜色、 数字、 字母、 图形 进行显示。 下面结合附图对本发明优选实施方式进行说明。 图 14是根据本发明实施例的存在多模基站的异构网络示意图, 如图 14所示, 在 该多层异构网络中, 各种类型各种制式的基站 /小区同时共存, 例如宏站、 微站, 宏小 区、 小小区, LTE, WIFI/WLAN共存。 目前业界部署的多模小基站通常都支持三种 甚至三种以上制式 (例如 UMTS, LTE (包括 FDD-LTE禾口 /或 TDD-LTE) 禾 P WLAN) (还可能支持第二代、 第三代、 和 /或第五代无线通信技术的制式)。 不同制式的覆盖 范围受到其制式本身的特征 (例如导频 /同步信号 /参考信号 /前导、 控制信道等信号与 信道的特征) 的影响, 也受到各种制式所使用的载频 /频段 (例如, 800Mhz, l.SGhz, 2.4GHz, 3.5Ghz, 5Ghz, 45GHz等)、 周边环境和小区发射功率的影响。 UE在不同地 理位置时, 所能接入的小区、 载波、 制式可能不断发生变化, 不同制式、 不同载波、 不同小区所能支持业务类型也是不同的, 甚至同一位置不同时间所能支持的业务类型 也会发生变化 (例如在业务高峰期和低谷期)。 这样, UE/用户很难知道在当前位置、 当前时间所能支持的业务类型, 特别是对吞吐量 /带宽要求较高的业务类型, 例如用户 很难知道当前是否能支持视频通话业务, 这也成为对带宽要求高的业务推广的瓶颈之
图 15是根据本发明优选实施方式的网络侧提供业务支持能力信息的流程图一,如 图 15所示, 网络侧主导, 提供业务支持能力信息, 该流程包括如下步骤: 步骤 S1502, 网络侧发送业务支持能力信息, 该业务支持能力信息包括业务类型; 步骤 S1504, UE上述接收信息, 并通过上述业务支持能力信息确定能支持的业务 类型。 业务类型可以按照速率等级以及业务连续性来区分, 例如, 速率等级可以分为低 速率、 中速率、 较高速率、 高速率 (或者按级别分为 3~8 个级别, 例如 1、 2、 3、 4 级), 按业务连续性可以分为突发业务和连续业务, 这样, 二者组合即可包括相当广泛 的业务类型, 例如低速率连续业务(例如语音业务)、 低速率突发业务(例如文字聊天 等即时通讯业务)、 中速率突发业务(例如网页访问、微博等)、较高速率连续业务(例 如 FTP连续下载、 普通清晰度的视频业务)、 高速率连续类 (例如高清视频业务) 等。 业务支持能力信息由网络侧实体 (例如基站或者 ANDSF) 发送给 UE, UE接收到基 站 (小区) 或 ANDSF发送的业务支持能力信息后, 根据信息中的业务类型确定能支 持的业务类型。 为了减少空口开销, 业务类型也可以仅按照速率等级来区分, 这样, UE可以根据业务类型信息(与速率等级对应)确定可以支持的业务类型(如低速率业 务、 中速率业务、 较高速率业务、 高速率业务)。 图 16是根据本发明优选实施方式的网络侧提供业务支持能力信息的流程图二,如 图 16所示, 该流程包括如下步骤: 步骤 S1602, 网络侧发送业务支持能力信息, 其中包括发送一种或多种业务类型 对应的信号测量值门限信息; 步骤 S1604, UE接收上述信息, 并通过实际信号测量值与一种或多种业务类型对 应的信号测量值门限确定支持的业务。 业务类型可以按照速率等级以及业务连续性来区分, 例如速率等级可以分为低速 率、 中速率、 较高速率、 高速率(或者按级别分为 3~8个级别, 例如 1、 2、 3、 4级), 按业务连续性可以分为突发业务和连续业务, 这样, 二者组合即可包括相当广泛的业 务类型, 例如低速率连续业务(例如语音业务)、 低速率突发业务(例如文字聊天等即 时通讯业务)、 中速率突发业务 (例如网页访问、 微博等)、 较高速率连续业务 (例如 FTP连续下载、 普通清晰度的视频业务)、 高速率连续类(例如高清视频业务)等。 业 务支持能力信息由网络侧实体 (例如基站或者 A DSF) 发送给 UE, UE接收到基站 (小区) 或 ANDSF发送的业务支持能力信息后, 根据业务类型对应的信号测量值门 限以及实际测量到的信号值确定能支持的业务类型。 例如较高速率连续业务对应的信 号门限值 RSRP_A, 若 UE实际测量到的 RSRP值 RSRP_meas 达到或超过 RSRP_A, UE判断可以支持较高速率连续类业务。又比如,高速率连续类业务对应的信号门限值 RSRP B, RSRQ C, 若 UE实际测量到的 RSRP、 RSRQ值 RSRP meas, RSRQ meas 分别达到或超过 RSRP_B, RSRQ_C, 则 UE判断可以支持高速率连续类业务。 为了减 少空口开销,业务类型也可以仅按照速率等级来区分,这样, UE可以根据业务类型(与 速率等级对应)对应的信号测量值门限信息确定可以支持的业务类型(如低速率业务、 中速率业务、 较高速率业务、 高速率业务)。 图 17是根据本发明优选实施方式的网络侧提供带宽支持能力信息的流程图一,如 图 17所示, 网络侧主导: 提供带宽支持能力信息, 步骤 S1702, 网络侧发送带宽支持能力信息, 该带宽支持能力信息包括带宽级别; 步骤 S1704, UE接收上述信息, 并通过上述带宽支持能力信息确定能支持的带宽 级别。 带宽级别可以按照速率区分, 例如分为低速率、 中速率、 较高速率、 高速率 (或 者按级别分为 3~8个级别, 例如 1、 2、 3、 4级), 例如低速率业务 (例如语音业务、 文字聊天等即时通讯业务)、 中速率业务(例如网页访问、微博等)、较高速率业务(例 如 FTP连续下载、 普通清晰度的视频业务)、 高速率业务类 (例如高清视频业务) 等。 带宽支持能力信息由网络侧实体 (例如基站或者 ANDSF) 发送给 UE, UE接收到基 站 (小区) 或 ANDSF发送的带宽支持能力信息后, 确定能支持的带宽级别。 然后, 可以根据带宽级别与业务类型的对应关系确定能支持的业务类型 (例如是否可以支持 普通清晰度的视频)。 图 18是根据本发明优选实施方式的网络侧提供带宽支持能力信息的流程图二,如 图 18所示, 网络侧主导: 提供带宽支持能力信息, 该流程包括如下步骤: 步骤 S1802, 网络侧发送带宽支持能力信息, 该带宽支持能力信息包括带宽级别 对应的信号测量门限信息; 步骤 S1804, UE接收上述信息, 并通过实际信号测量值与带宽级别对应的信号测 量值门限确定能支持的带宽级别。 带宽级别可以按照速率区分, 例如分为低速率、 中速率、 较高速率、 高速率 (或 者按级别分为 3~8个级别, 例如 1、 2、 3、 4级), 例如低速率业务 (例如语音业务、 文字聊天等即时通讯业务)、 中速率业务(例如网页访问、微博等)、较高速率业务(例 如 FTP连续下载、 普通清晰度的视频业务)、 高速率业务类 (例如高清视频业务) 等。 带宽支持能力信息由网络侧实体 (例如基站或者 ANDSF) 发送给 UE, UE接收到基 站 (小区) 或 ANDSF发送的带宽支持能力信息后, 根据带宽级别对应的信号测量值 门限以及实际测量到的信号值确定能支持的带宽级别。 例如较高速率等级对应的信号 门限值 RSRP_A, 若 UE实际测量到的 RSRP值 RSRP_meas 达到或超过 RSRP_A, UE判断可以支持较高速率类业务。 又比如, 高速率等级对应的信号门限值 RSRP_B, RSRQ C, 若 UE实际测量到的 RSRP、 RSRQ值 RSRP_meas, RSRQ_meas分别达到 或超过 RSRP_B, RSRQ_C, 则 UE判断可以支持高速率类业务。 图 19是根据本发明优选实施方式的网络侧提供带宽支持能力信息的流程图三,如 图 19所示, 网络侧提供可用带宽信息, 该流程包括如下步骤: 步骤 S1902, 网络侧发送带宽支持能力信息, 该带宽支持能力信息包括可用带宽 信息; 步骤 S1904, UE接收上述信息, 并通过上述带宽支持能力信息确定能支持的业务 类型。 可用带宽信息例如可用的速率 (单位为 bps, 可以进一步分为下行可用速率和上 行可用速率), 或者剩余可用的系统带宽 (单位为 MHz)。 图 20是根据本发明优选实施方式的网络侧提供带宽支持能力信息的流程图四,如 图 20所示, 网络侧提供参考带宽, 该流程包括如下步骤: 步骤 S2002, 网络侧发送带宽支持能力信息, 该带宽支持能力信息包括网络侧发 送参考带宽和信号测量参考值; 步骤 S2004, UE接收上述信息, 并根据自身信号测量值、 信号测量参考值以及参 考带宽得出自身能获得的带宽。 例如, 参考带宽 A为 1Mbps, RSRP信号测量参考值 A为 -70dBm, 参考带宽 B 为 500kbps, RSRP信号测量参考值为 -80dBm, 如果 UE测量到的 RSRP信号测量值为 -75dBm, 则 UE可知其可获得带宽大于 500kbps, 小于 lMbps。 UE还可以进一步根据 预置的公式计算其可获得带宽。 上述优选实施方式可以应用于下行带宽估计和上行带宽估计, 业务支持能力预测
(或者下行业务支持能力预测、上行业务支持能力预测)。如果网络侧提供带宽支持能 力信怠用丁'下行带宽估计和 /或上行带宽估计, 网络侧应分别提供用丁'下行带宽估计的 下行带宽支持能力信息, 和 /或上行带宽支持能力信息。 图 21是根据本发明优选实施方式的网络侧提供各项信息以供 UE计算带宽的流程 图, 如图 21所示, 网络侧提供各项信息以供 UE计算带宽, 该流程包括如下步骤: 步骤 S2102, 网络侧提供用于 UE计算可获得带宽的网络侧信息; 步骤 S2104, UE根据上述网络侧信息计算可获得带宽。 网络侧信息还包括以下至少之一: 小区负载 (例如负载为 80%, 或者剩余负载为 20%), 下行负载, 上行负载, 载波带宽 /系统带宽 (例如 20MHz), 剩余可用下行带宽 (例如 20MHz*20%=4Mhz), 剩余可用上行带宽, TDD 上下行配置, 几乎为空子帧 ABS子帧配置, 下行可用子帧比例 (例如 1/8), 上行可用子帧比例, 多播广播单载频 网络 MBSFN子帧配置; 网络侧信息还可以进一步包括: 频谱效率或调制编码方案 MCS 与信号测量值的 对应关系;
UE可以根据下行负载、载波带宽计算出剩余可用下行带宽,并进而结合频谱效率 或 MCS与信号测量值的对应关系计算下行可获得带宽。 例如下行负载为 50%, 载波 带宽为 20Mhz, RSRP测量值为 -70dBm 对应的频谱效率为 6, 则下行可获得带宽为 20*50%*6=60Mbps。 而如果由于 TDD上下行配置或 ABS子帧配置或 MBSFN子帧配 置使得下行可用子帧比例小于 1, 则可以再乘上下行可用子帧比例, 例如 2/8, 得到 60Mbps*2/8=l 5Mbps。 类似的, UE可以通过上行负载, 载波带宽, RSRP与频谱效率 的对应关系计算上行可获得带宽。 UE计算出下行可获得带宽和 /或上行可获得带宽后 即可根据不同类型业务对上下行带宽的要求判断能支持哪些类型的业务。 在上述实施例及优选实施方式中, 网络侧可以提供某一制式、 某个载波、 某一小 区的信息以便 UE 获知该制式的该载波 /该小区所能提供的带宽或所能支持的业务类 型。这些制式包括 LTE或其演进(包括 FDD-LTE和 TDD-LTE), UMTS或其演进(包 括 TD-SCDMA, WCDMA, HSPA等), CDMA-2000或其演进, GSM或其演进, WLAN (包括 802.11系列, 例如 802.11n, 802.1 lac等) 等。 这些制式的信息可以通过 LTE 网络发送 (例如通过 LTE系统消息发送其它 RAT例如 WLAN的信息) 或者通过其自 身制式的网络发送 (例如通过 WLAN网络发送 WLAN的信息)。 UE于是可以获得某 一制式、 某个载波、 某一小区的带宽支持能力, 或者某一个制式、 某个载波、 某个小 区的业务支持能力, UE的移动性 (包括切换、 重选、 重定向等) 可以基于不同制式、 不同载波、 不同小区的带宽支持能力或业务支持能力, 例如小区 A的带宽支持能力高 于小区 B的带宽支持能力, 则 UE优选小区 A (从小区 B切换 /重选到小区 A), 又例 如制式 A的业务支持能力高于制式 B的业务支持能力, 则 UE优选制式 B (从小区 B 切换 /重选到小区 A)。 移动性规则可以进一步考虑 UE/用户的业务需要 /带宽需要 (例 如当 UE发起特定类型业务时再重选或切换), UE的状态(例如移动速度、 电量)等。 另外, 常用的平滑、 避免乒乓的技巧 (例如设置 offset) 都可以用于移动性规则中。 在本优选实施方式中, 还提供了载波聚合或多流, 分开信息。 如果网络侧支持多小区联合传输 (或双连接)、 和 /或载波聚合、 和 /或多制式联合 传输, 则支持多小区联合传输 (或双连接), 和 /或载波聚合和 /或不同制式联合传输的 UE根据实施例三至七的方法可获得各成员小区、或各成员载波、或各成员制式的可获 得带宽, 于是 UE可以将能进行联合传输的小区, 或载波, 或制式的可获得带宽相加 得到 UE的可获得总带宽, 并进而根据总带宽判断是否可以支持特定类型的业务。 在本优选实施方式中, 还提供了载波聚合或多流, 联合业务支持能力信息。 如果网络侧支持多小区联合传输 (或双连接)、 和 /或载波聚合、 和 /或多制式联合 传输, 则网络侧可以提供多小区联合传输 (或双连接)、 和 /或载波聚合、 和 /或多制式 联合传输的业务支持能力信息, 具体信息可以参考实施例一或实施例二。 则 UE根据 自身能力与网络侧提供的信息匹配后获知可支持的业务类型。 例如网络侧指示载波 1 和载波 2聚合可以支持中速率双向类业务 (例如视频通话), LTE和 WLAN联合传输 可以支持大速率下行业务(例如高清视频), 则支持载波 1和载波 2聚合的 UE获知可 支持视频通话业务, 支持 LTE和 WLAN联合传输的 UE获知可支持高清视频业务。 在本优选实施方式中, 还提供了载波聚合或多流, 联合带宽支持能力信息。 如果网络侧支持多小区联合传输 (或双连接)、 和 /或载波聚合、 和 /或多制式联合 传输, 则网络侧可以提供多小区联合传输 (或双连接)、 和 /或载波聚合、 和 /或多制式 联合传输的带宽支持能力信息, 具体信息可以参考实施例三至实施例七。 则 UE根据 自身能力与网络侧提供的信息匹配后获知可支持的带宽级别。 例如网络侧指示载波 1 和载波 2聚合可以支持下行 4Mbps, LTE和 WLAN联合传输可以支持 20Mbps, 则支 持载波 1和载波 2聚合的 UE获知可支持下行 4Mbps, 支持 LTE和 WLAN联合传输 的 UE获知可支持下行 20Mbps。 在本优选实施方式中, 还提供了带宽显示处理。 在上述实施例及优选实施方式中, 终端根据可获得带宽或带宽级别在用户界面上 以递升的阶梯显示带宽级别或者像汽车速度表类似的方式显示带宽。 其中, 以阶段显 示带宽级别可以取代目前终端上显示的信号格数或者单独显示以作为目前信号格数显 示的补充(目前的信号格数难以体现能支持什么类型的业务或者什么带宽级别)。支持 多制式的 UE单独显示各制式所能提供的带宽; 支持多制式联合传输的 UE显示多制 式联合传输所能提供的带宽。 以上所有实施例中的 UE包括连接态和 Idle态的 UE, 其中, 连接态 UE可以通过 单播消息、 广播消息从网络侧接收信息, Idle态 UE可以通过广播消息从网络侧接收 信息。 优选地, 连接态 UE接收的单播消息可以提供更多更准确的信息以帮助终端用 户确定能使用的带宽和 /或业务类型。 在以上实施例中, 网络侧发送的信息可以根据网络侧的策略生成, 这些策略包括 考虑网络侧的负载情况 (例如, 当前负载、 最近一段时间的负载、 估计的未来一段时 间的负载), 这些策略还包括如何提升用户体验的策略, 例如, 虽然网络侧目前可能为 UE提供 2Mbps的带宽, 但是预见到可能新接入的 UE和 /或新发起的业务等不能准确 预知的因素, 500kbps 的带宽是能较有把握提供的, 于是网络侧所提供的信息指示可 以提供 500kbps的带宽。 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 如上所述, 本发明实施例提供的一种支持能力信息处理方法、 装置、 基站、 接入 网发现和选择功能单元 ANDSF及终端具有以下有益效果: 解决了相关技术中, 由于 用户在进行业务之前, 并不知道网络侧是否支持该业务, 因此, 造成业务无法正常使 用, 用户体验低的问题, 进而达到了用户在实际使用某一业务之前, 提前知道当前的 接入网络是否能支持该业务或是接入网络可为用户提供的带宽, 较大地改善了用户体 验的效果。

Claims

权 利 要 求 书
1. 一种支持能力信息处理方法, 包括: 生成支持能力信息;
将生成的所述支持能力信息发送给终端 UE, 其中, 所述支持能力信息用 于所述 UE确定网络侧能支持的带宽和 /或网络侧能支持的业务。
2. 根据权利要求 1所述的方法, 其中, 所述支持能力信息包括以下至少之一: 业务支持能力信息、 带宽支持能力信息。
3. 根据权利要求 2所述的方法,其中,所述业务支持能力信息包括以下至少之一: 业务类型信息、 业务对应的信号测量值门限信息。
4. 根据权利要求 2所述的方法,其中,所述带宽支持能力信息包括以下至少之一: 带宽级别信息、 带宽级别对应的信号测量值门限信息、 参考带宽和信号测 量参考值信息。
5. 根据权利要求 2所述的方法, 其中, 所述带宽支持能力信息包括用于获取带宽 的网络侧信息, 其中, 所述网络侧信息包括以下至少之一:
小区负载、 可用载波带宽、 时分双工 TDD上下行配置、 几乎为空 ABS子 帧配置、 可用子帧比例、 多播广播单载频网络 MBSFN子帧配置、 频谱效率、 调制编码方案 MCS与信号测量值的对应关系。
6. 一种支持能力信息处理方法, 包括:
接收网络侧发送的支持能力信息; 依据接收的所述支持能力信息确定网络侧能支持的带宽和 /或网络侧能支 持的业务。
7. 根据权利要求 6所述的方法, 其中, 所述支持能力信息包括以下至少之一: 业务支持能力信息、 带宽支持能力信息。
8. 根据权利要求 7所述的方法, 其中, 在所述支持能力信息为所述业务支持能力 信息的情况下, 依据接收的所述业务支持能力信息确定所述网络侧能支持的业 务包括以下至少之一:
在所述业务支持能力信息为业务类型信息的情况下, 依据接收的所述业务 类型信息确定所述网络侧能支持的业务类型; 在所述业务支持能力信息为业务对应的信号测量值门限信息的情况下, 通 过判断依据测量获得的信号测量值是否达到所述信号测量值门限的方式来确定 所述网络侧是否支持所述业务。
9. 根据权利要求 7所述的方法, 其中, 在所述支持能力信息为所述带宽支持能力 信息的情况下, 依据接收的所述带宽支持能力信息确定所述网络侧能支持的业 务包括以下至少之一:
在所述带宽支持能力信息为带宽级别的情况下, 依据接收的所述带宽级别 确定网络侧能支持的所述带宽级别对应的业务;
在所述带宽支持能力信息为带宽级别对应的信号测量值门限信息的情况 下, 通过判断依据测量获得的信号测量值是否达到所述带宽级别对应的信号测 量值门限的方式来确定所述网络侧能支持的业务;
在所述带宽支持能力信息为参考带宽和信号测量参考值信息的情况下, 通 过判断依据测量获得的信号测量值、 参考带宽和信号测量参考值信息确定能够 获取的带宽, 依据能够获取的带宽确定所述网络侧能支持的业务; 在所述带宽支持能力信息为用于获取带宽的网络侧信息的情况下, 依据所 述网络侧信息获取能够采用的可用带宽, 依据所述可用带宽确定所述网络侧能 支持的业务。
10. 根据权利要求 9所述的方法, 其中, 在确定所述网络侧能支持的业务之后, 还 包括:
对所述网络侧能支持的业务进行显示。
11. 根据权利要求 7所述的方法, 其中, 在所述支持能力信息为所述带宽支持能力 信息的情况下, 依据接收的所述带宽支持能力信息确定网络侧能支持的带宽包 括以下至少之一:
在所述带宽支持能力信息为带宽级别的情况下, 依据接收的所述带宽级别 确定网络侧能支持的带宽; 在所述带宽支持能力信息为带宽级别对应的信号测量值门限信息的情况 下, 通过判断依据测量获得的信号测量值是否达到所述带宽级别对应的信号测 量值门限的方式来确定网络侧能支持的带宽;
在所述带宽支持能力信息为参考带宽和信号测量参考值信息的情况下, 通 过判断依据测量获得的信号测量值、 参考带宽和信号测量参考值信息确定网络 侧能支持的带宽;
在所述带宽支持能力信息为用于获取带宽的网络侧信息的情况下, 依据所 述网络侧信息确定网络侧能支持的带宽。
12. 根据权利要求 11所述的方法,其中,在确定网络侧能支持的带宽之后,还包括: 对所述网络侧能支持的带宽进行显示。
13. 根据权利要求 6至 12中任一项所述的方法,其中,依据接收的所述支持能力信 息确定所述网络侧能支持的带宽和 /或所述网络侧能支持的业务包括: 在支持联合传输的情况下, 依据接收的与组成联合传输的各部分对应的所 述支持能力信息, 和 /或, 接收的与联合传输组合所对应的所述支持能力信息确 定所述网络侧能支持的带宽和 /或所述网络侧能支持的业务。
14. 一种支持能力信息处理装置, 包括: 生成模块, 设置为生成支持能力信息;
发送模块, 设置为将生成的所述支持能力信息发送给终端 UE, 其中, 所 述支持能力信息用于所述 UE确定网络侧能支持的带宽和 /或网络侧能支持的业 务。
15. 一种基站, 包括权利要求 14所述的装置。
16. 一种接入网发现和选择功能单元 ANDSF, 包括权利要求 14所述的装置。
17. 一种支持能力信息处理装置, 包括: 接收模块, 设置为接收网络侧发送的支持能力信息; 确定模块, 设置为依据接收的所述支持能力信息确定网络侧能支持的带宽 和 /或网络侧能支持的业务。
18. 根据权利要求 17所述的装置, 其中, 所述确定模块包括以下至少之一: 第一确定单元, 设置为在所述支持能力信息为所述业务支持能力信息, 并 且所述业务支持能力信息为业务类型信息的情况下, 依据接收的所述业务类型 信息确定所述网络侧能支持的业务类型;
第二确定单元, 设置为在所述支持能力信息为所述业务支持能力信息, 并 且所述业务支持能力信息为业务对应的信号测量值门限信息的情况下, 通过判 断依据测量获得的信号测量值是否达到所述信号测量值门限的方式来确定所述 网络侧是否支持所述业务。
19. 根据权利要求 17所述的装置, 其中, 所述确定模块包括以下至少之一: 第三确定单元, 设置为在所述支持能力信息为所述带宽支持能力信息, 并 且所述带宽支持能力信息为带宽级别的情况下, 依据接收的所述带宽级别确定 网络侧能支持的所述带宽级别对应的业务;
第四确定单元, 设置为在所述支持能力信息为所述带宽支持能力信息, 并 且所述带宽支持能力信息为带宽级别对应的信号测量值门限信息的情况下, 通 过判断依据测量获得的信号测量值是否达到所述带宽级别对应的信号测量值门 限的方式来确定所述网络侧能支持的业务;
第五确定单元, 设置为在所述支持能力信息为所述带宽支持能力信息, 并 且所述带宽支持能力信息为参考带宽和信号测量参考值信息的情况下, 通过判 断依据测量获得的信号测量值、 参考带宽和信号测量参考值信息确定能够获取 的带宽, 依据能够获取的带宽确定所述网络侧能支持的业务; 第六确定单元, 设置为在所述支持能力信息为所述带宽支持能力信息, 并 且所述带宽支持能力信息为用于获取带宽的网络侧信息的情况下, 依据所述网 络侧信息获取能够采用的可用带宽, 依据所述可用带宽确定所述网络侧能支持 的业务。
20. 根据权利要求 19所述的装置, 其中, 还包括: 第一显示单元, 设置为对所述网络侧能支持的业务进行显示。
21. 根据权利要求 17所述的装置, 其中, 所述确定模块包括以下至少之一: 第七确定单元, 设置为在所述带宽支持能力信息为带宽级别的情况下, 依 据接收的所述带宽级别确定网络侧能支持的带宽; 第八确定单元, 设置为在所述带宽支持能力信息为带宽级别对应的信号测 量值门限信息的情况下, 通过判断依据测量获得的信号测量值是否达到所述带 宽级别对应的信号测量值门限的方式来确定网络侧能支持的带宽;
第九确定单元, 设置为在所述带宽支持能力信息为参考带宽和信号测量参 考值信息的情况下, 通过判断依据测量获得的信号测量值、 参考带宽和信号测 量参考值信息确定网络侧能支持的带宽;
第十确定单元, 设置为在所述带宽支持能力信息为用于获取带宽的网络侧 信息的情况下, 依据所述网络侧信息确定网络侧能支持的带宽。
22. 根据权利要求 21所述的装置, 其中, 还包括: 第二显示单元, 设置为对所述网络侧能支持的带宽进行显示。
23. 根据权利要求 17至 22中任一项所述的装置, 其中, 所述确定模块包括: 第十一确定单元, 设置为在支持联合传输的情况下, 依据接收的与组成联 合传输的各部分对应的所述支持能力信息, 和 /或, 接收的与联合传输组合所对 应的所述支持能力信息确定所述网络侧能支持的带宽和 /或所述网络侧能支持 的业务。
24. 一种终端, 包括权利要求 17至 23中任一项所述的装置。
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Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106817721B (zh) * 2015-11-30 2019-11-19 中国移动通信集团公司 一种流媒体业务带宽估算的方法、装置、终端及服务器
CN106954238A (zh) * 2016-01-06 2017-07-14 中兴通讯股份有限公司 一种小区选择方法、装置及系统
CA3016848C (en) * 2016-03-28 2024-01-09 Panasonic Intellectual Property Corporation Of America User equipment, base station and codec mode switching method
CN107306175A (zh) * 2016-04-21 2017-10-31 中兴通讯股份有限公司 信息处理方法、装置及系统
CN108282831B (zh) * 2017-01-06 2022-03-15 夏普株式会社 确定候选小区的方法、用户设备和基站
CN108990112B (zh) 2017-05-31 2021-01-15 华为技术有限公司 通信网络中的任务处理方法和通信装置
CN109526050B (zh) * 2017-09-19 2022-04-15 中国移动通信有限公司研究院 一种信息处理方法、设备及计算机可读存储介质
WO2019084901A1 (zh) * 2017-11-03 2019-05-09 北京小米移动软件有限公司 接入网络的方法、装置、用户设备及基站
CN110049481B (zh) * 2018-01-16 2020-11-20 维沃移动通信有限公司 一种业务指示方法和相关设备
CN111601345A (zh) * 2019-04-18 2020-08-28 维沃移动通信有限公司 一种小区重选的方法、装置和电子设备
US20230300928A1 (en) * 2020-07-27 2023-09-21 Beijing Xiaomi Mobile Software Co., Ltd. Wireless communication method and apparatus, and storage medium
WO2022061588A1 (en) * 2020-09-23 2022-03-31 Qualcomm Incorporated Standalone cell selection and reselection with channel bandwidth information

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101330727A (zh) * 2007-06-18 2008-12-24 华为技术有限公司 重定位的方法和设备
CN101365163A (zh) * 2007-08-06 2009-02-11 华为技术有限公司 驻留网络的方法、网络系统、网络侧设备及用户终端
WO2011098920A1 (en) * 2010-02-12 2011-08-18 Alcatel Lucent Method and apparatus providing access network aware presence to applications
CN102711219A (zh) * 2007-08-06 2012-10-03 华为技术有限公司 驻留网络的方法、网络系统、网络侧设备及用户终端
CN103533598A (zh) * 2012-07-02 2014-01-22 中兴通讯股份有限公司 接入网网络能力的获取处理、获取方法及装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105450663B (zh) * 2007-12-06 2019-01-29 艾利森电话股份有限公司 用于在移动通信网络中更新ue能力信息的方法
CN103078829B (zh) * 2011-10-25 2018-01-30 中兴通讯股份有限公司 应用信息上报方法及装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101330727A (zh) * 2007-06-18 2008-12-24 华为技术有限公司 重定位的方法和设备
CN101365163A (zh) * 2007-08-06 2009-02-11 华为技术有限公司 驻留网络的方法、网络系统、网络侧设备及用户终端
CN102711219A (zh) * 2007-08-06 2012-10-03 华为技术有限公司 驻留网络的方法、网络系统、网络侧设备及用户终端
WO2011098920A1 (en) * 2010-02-12 2011-08-18 Alcatel Lucent Method and apparatus providing access network aware presence to applications
CN103533598A (zh) * 2012-07-02 2014-01-22 中兴通讯股份有限公司 接入网网络能力的获取处理、获取方法及装置

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