WO2022001314A1 - 信息采集方法、装置、存储介质及电子装置 - Google Patents

信息采集方法、装置、存储介质及电子装置 Download PDF

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Publication number
WO2022001314A1
WO2022001314A1 PCT/CN2021/088981 CN2021088981W WO2022001314A1 WO 2022001314 A1 WO2022001314 A1 WO 2022001314A1 CN 2021088981 W CN2021088981 W CN 2021088981W WO 2022001314 A1 WO2022001314 A1 WO 2022001314A1
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Prior art keywords
collection
network element
information
indication
information indication
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PCT/CN2021/088981
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English (en)
French (fr)
Inventor
薛妍
谢峰
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中兴通讯股份有限公司
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Priority to EP21833898.6A priority Critical patent/EP4175333A4/en
Priority to US17/927,994 priority patent/US20230216758A1/en
Publication of WO2022001314A1 publication Critical patent/WO2022001314A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/04—Processing captured monitoring data, e.g. for logfile generation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/60—Subscription-based services using application servers or record carriers, e.g. SIM application toolkits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08—Configuration management of networks or network elements
    • H04L41/085—Retrieval of network configuration; Tracking network configuration history
    • H04L41/0853—Retrieval of network configuration; Tracking network configuration history by actively collecting configuration information or by backing up configuration information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H04B7/0621—Feedback content
    • H04B7/0626—Channel coefficients, e.g. channel state information [CSI]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/50—Network service management, e.g. ensuring proper service fulfilment according to agreements
    • H04L41/5003—Managing SLA; Interaction between SLA and QoS
    • H04L41/5009—Determining service level performance parameters or violations of service level contracts, e.g. violations of agreed response time or mean time between failures [MTBF]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/51—Discovery or management thereof, e.g. service location protocol [SLP] or web services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H04W4/021—Services related to particular areas, e.g. point of interest [POI] services, venue services or geofences
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/20—Services signaling; Auxiliary data signalling, i.e. transmitting data via a non-traffic channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/50—Service provisioning or reconfiguring
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/50—Network service management, e.g. ensuring proper service fulfilment according to agreements
    • H04L41/5003—Managing SLA; Interaction between SLA and QoS
    • H04L41/5019—Ensuring fulfilment of SLA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/04—Protocols for data compression, e.g. ROHC

Definitions

  • the embodiments of the present disclosure relate to the field of communications, and in particular, to an information collection method, device, storage medium, and electronic device.
  • the embodiments of the present disclosure provide an information collection method, device, storage medium, and electronic device, so as to at least solve the problems in the related art that the communication system perceives the information transmission process is complicated, and it is difficult to guarantee the delay and service quality.
  • an information collection method including: a first network element obtaining a first collection information indication; and the first network element determining a connection with the first network element according to the first collection information indication collection instruction information corresponding to the first network element; the first network element performs information collection and processing according to the collection instruction information corresponding to the first network element.
  • the method further includes: the first network element generates a second collection information indication according to the first collection information indication; the first network element generates a second collection information indication; The element sends the second collection information indication to the second network element.
  • the collection instruction information corresponding to the first collection information indication and/or the second collection information indication includes at least one of the following parameters: collection precision, priority of collection content, reliability of collection content, Collection delay requirements, quality of service (QoS) of collected content, life cycle of collected content, and service demand indication.
  • the collection instruction information corresponding to the first collection information indication and/or the second collection information indication includes at least one of the following parameters: collection location, collection object, collection type, collection period, collection method, and the transmission method of the collected content.
  • the collection manner includes at least one of the following: centralized collection, decentralized collection, transparent transmission collection, direct collection, and indirect collection.
  • the collection instruction information corresponding to the first collection information indication and/or the second collection information indication further includes an information processing parameter
  • the information processing parameter includes at least one of the following: a data processing method , Data encryption method, data compression method, data statistics method.
  • the data processing method includes at least one of the following: data averaging, data weighting, data filtering, and data culling.
  • the data encryption method includes at least one of the following: data encryption, non-encryption of data, and a key used.
  • the data compression mode includes at least one of the following: data compression, data uncompression, and compression mode.
  • the first network element acquires the first collection information indication according to at least one of the following: collection location information of the first network element, a need for a collection location of the first network element The collected content information, the service demand indication received from the third network element, and the collection information indication received from the third network element.
  • the first network element determines the service demand indication corresponding to the first network element according to at least one of the following: a first collected information indication, a service demand indication received from a third network element, a service demand indication received from a third network element, The collection information indication received by the network element.
  • the first network element further determines the second collection information indication according to at least one of the following: collection location information of the second network element, collection location at the second network element The content information to be collected, the service demand indication of the first network element, the service demand indication obtained from the third network element, and the collection information indication obtained from the third network element.
  • the second network element determines the collection indication information corresponding to the second network element according to at least one of the following: collection location information of the second network element, information on the collection location of the second network element, The content information to be collected at the collection location, the second collection information indication obtained from the first network element, the first collection information indication obtained from the first network element, and the service requirement corresponding to the third network element obtained from the first network element The indication, the collection information indication corresponding to the third network element obtained from the first network element.
  • the collection information indication received by the first network element from a third network element is: a first collection information indication corresponding to the first network element or a first collection information indication corresponding to the third network element the third collection information indication;
  • the service demand indication received by the first network element from the third network element is: the service demand indication corresponding to the first network element or the service demand corresponding to the third network element Indication or service requirement indication shared by multiple network elements.
  • the service requirement indication includes at least one of the following: service capability, service requirement, service purpose, condition, policy, report content, and service intent.
  • the acquisition information indication is an index or identification of a set of acquisition parameters.
  • an information collection apparatus located in a first network element, and includes: a collection unit configured to obtain a first collection information indication, and according to the first collection information indication The collection instruction information corresponding to the first network element is obtained, and information collection and processing are performed according to the collection instruction information corresponding to the first network element.
  • the collection unit obtains the first collection information indication according to at least one of the following: collection position information obtained by the first network element, collection position information to be collected at the collection position of the first network element content information, the collection information indication generated by the first network element, the service demand indication obtained from the third network element, and the collection information indication obtained from the third network element.
  • the service unit is further configured to determine the service demand indication of the first network element, wherein the first network element determines the service demand indication corresponding to the first network element according to at least one of the following: The first collection information indication, the service requirement indication received from the third network element, and the collection information indication received from the third network element.
  • the service unit is configured to generate a second collection information indication, and send the second collection information indication to the second network element.
  • the first network element includes at least one of the following: a general-purpose logical unit, a general-purpose entity, a general-purpose node, a special-purpose logical unit, a special-purpose entity, and a special-purpose node.
  • a computer-readable storage medium where a computer program is stored in the computer-readable storage medium, wherein the computer program is configured to execute any one of the above methods when running steps in the examples.
  • an electronic device comprising a memory and a processor, wherein the memory stores a computer program, the processor is configured to run the computer program to execute any of the above Steps in Method Examples.
  • the method of collecting information indication is used to ensure the service quality of the information flow at the transmission and processing level, which can solve the problem that the implementation method in the information transmission process of the communication system in the related art is relatively complicated, It is difficult to guarantee the problem of delay and service quality, so as to achieve the effect of simple implementation, high service quality assurance, and adaptability to various network architectures in the process of enhancing the communication system's perception information transmission process.
  • FIG. 1 is a schematic diagram of the hardware structure of a computer terminal running a method according to an embodiment of the present disclosure
  • FIG. 2 is a flowchart of an information collection method according to an embodiment of the present disclosure
  • FIG. 3 is a structural block diagram of an information collection apparatus according to an embodiment of the present disclosure.
  • FIG. 4 is a schematic diagram of information flow transfer according to an embodiment of the present disclosure.
  • SRB Signaling Radio Bearer
  • Radio Link Control Radio Link Control
  • MAC Medium Access Control
  • FIG. 7 is a schematic diagram of determining a region information collection indication according to service requirements according to an embodiment of the present disclosure.
  • FIG. 1 is a block diagram of the hardware structure of a computer terminal running the method embodiment of the present disclosure.
  • the computer terminal may include one or more (only one is shown in FIG.
  • processor 102 may include, but is not limited to, a microprocessor (Microcontroller unit, MCU for short) or a programmable logic device (Field-Programmable Gate Array, FPGA) etc.) and the memory 104 that is arranged to store data, wherein, the above-mentioned computer terminal can also include the transmission device 106 and the input-output device 108 that are arranged as the communication function.
  • the structure shown in FIG. 1 is only a schematic diagram, which does not limit the structure of the above-mentioned computer terminal.
  • the computer terminal may also include more or fewer components than shown in FIG. 1 , or have a different configuration than that shown in FIG. 1 .
  • the memory 104 may be configured to store computer programs, for example, software programs and modules of application software, such as computer programs corresponding to the methods in the embodiments of the present disclosure.
  • the processor 102 executes various computer programs by running the computer programs stored in the memory 104. Function application and data processing, that is, to realize 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. In some instances, memory 104 may further include memory located remotely from processor 102, which may be connected to a computer terminal through a network. Examples of such networks include, but are not limited to, the Internet, an intranet, a local area network, a mobile communication network, and combinations thereof.
  • Transmission means 106 are arranged to receive or transmit data via a network. Specific examples of the above-mentioned networks may include wireless networks or wired networks or other mixed types of networks provided by communication providers.
  • the transmission device 106 includes a network adapter (Network Interface Controller, NIC for short), which can be connected to other network devices so as to communicate with the Internet.
  • NIC Network Interface Controller
  • FIG. 2 is a flowchart of an information collection method according to an embodiment of the present disclosure. As shown in FIG. 2 , the flow includes the following steps: Step S202, the first network element obtains the first collection information indication.
  • Step S204 the first network element determines the collection instruction information corresponding to the first network element according to the first collection information indication.
  • Step S206 the first network element performs information collection and processing according to the collection instruction information corresponding to the first network element.
  • the method may further include that the first network element generates a second collection information indication according to the first collection information indication, and the first network element sends the second collection information indication to The second network element.
  • the collection instruction information corresponding to the first collection information indication and the second collection information indication includes at least one of the following parameters: collection accuracy, priority of collection content, reliability of collection content, and collection delay requirement , Service quality of collected content, life cycle of collected content, service demand indication.
  • the collection instruction information corresponding to the first collection information indication and the second collection information indication includes at least one of the following parameters: collection location, collection object, collection type, collection period, collection method, collection content transfer method.
  • the collection method may be one of the following or a combination thereof: centralized collection, decentralized collection, transparent transmission collection, direct collection, and indirect collection.
  • the first collection information indication and the second collection information indication further include information processing parameters, and the information processing parameters include at least one of the following: a data processing method, a data encryption method, a data compression method, data statistics.
  • the data processing method may be one of the following or a combination thereof: data averaging, data weighting, data filtering, and data culling.
  • the data encryption method may be one of the following or a combination thereof: data encryption, non-encryption of data, and a key used.
  • the data compression mode may be one or a combination of the following: data compression, data uncompression, and compression mode.
  • the first network element obtains the first collection information indication according to one of the following: collection location information of the first network element, content to be collected at the collection location of the first network element information, the service requirement indication received from the third network element, and the collection information indication received from the third network element.
  • the first network element determines the service demand indication corresponding to the first network element according to one of the following: a first collection information indication, a service demand indication received from a third network element, a service demand indication received from a third network element collection information indication.
  • the collection information indication obtained by the first network element from the third network element is: the first collection information indication or the collection information indication corresponding to the third network element.
  • the first network element determines the second collection information indication according to at least one of the following: the collection position information of the second network element, the collection position of the second network element that needs to be collected content information, the service demand indication of the first network element, the service demand indication obtained from the third network element, and the collection information indication obtained from the third network element.
  • the method further includes: the second network element determines the second network element according to at least one of the following collection instruction information: the collection location information of the second network element, the content information to be collected at the collection location of the second network element, the second collection information indication obtained from the first network element, the information from the first network element The obtained first collection information indication, the service requirement indication corresponding to the third network element obtained from the first network element, and the collection information indication corresponding to the third network element obtained from the first network element.
  • the collection information indication received by the first network element from the third network element is: the first collection information indication corresponding to the first network element or the first collection information indication corresponding to the third network element 3.
  • Collection information indication; the service demand indication received by the first network element from the third network element is: a service demand indication corresponding to the first network element or a service demand indication corresponding to the third network element or Service requirement indication shared by multiple network elements.
  • the service requirement indication includes at least one of the following: service capability, service requirement, service purpose, condition, policy, report content, and service intent.
  • the collection information indication is an index or an identifier of a collection parameter set.
  • the method of collecting information indication is used to ensure the quality of service of the information flow at the transmission and processing level, so it can solve the problem that the information perceivable by the communication system in the related art is limited, and
  • the implementation method is relatively complex, and it is difficult to ensure the quality of service, so as to increase the range of information that the communication system can perceive, and enhance the ability of the communication system to perceive information, and the implementation method in the information transmission process is simple, The service quality is guaranteed to be high, and it is suitable for the effect of various network architectures.
  • an information collection apparatus is also provided, and the apparatus is used to implement the above-mentioned embodiments and optional implementation manners, and what has been described will not be repeated.
  • the term "module” may be a combination of software and/or hardware that implements a predetermined function.
  • the apparatus described in the following embodiments is preferably implemented in software, implementations in hardware, or a combination of software and hardware, are also possible and contemplated.
  • FIG. 3 is a structural block diagram of an information collection apparatus according to an embodiment of the present disclosure, where the apparatus is located in the first network element 100 .
  • the apparatus includes a collection unit 110, which is configured to obtain a first collection information indication corresponding to a first network element, and obtain collection indication information of the first network element according to the first collection information indication to perform information collection and processing.
  • the collection unit 110 may obtain the first collection information indication according to at least one of the following: collection location information obtained by the first network element, content to be collected at the collection location of the first network element information, the collection information indication generated by the first network element, the service requirement indication obtained from the third network element, and the collection information indication obtained from the third network element.
  • the information collection apparatus further includes: a service unit 120, configured to determine the service demand indication of the first network element, wherein the first network element determines the service corresponding to the first network element according to one of the following Demand indication: the first collection information indication, the service demand indication received from the third network element, and the collection information indication received from the third network element.
  • a service unit 120 configured to determine the service demand indication of the first network element, wherein the first network element determines the service corresponding to the first network element according to one of the following Demand indication: the first collection information indication, the service demand indication received from the third network element, and the collection information indication received from the third network element.
  • the service unit 120 is further configured to generate a second collection information indication according to the first collection information indication, and send the second collection information indication to the second network element.
  • the first network element may be a general-purpose logic unit, a general-purpose entity, a general-purpose node, a special-purpose logic unit, a special-purpose entity, or a special-purpose node.
  • the above modules can be implemented by software or hardware, and the latter can be implemented in the following ways, but not limited to this: the above modules are all located in the same processor; or, the above modules can be combined in any combination The forms are located in different processors.
  • Embodiments of the present disclosure also provide a computer-readable storage medium, where a computer program is stored in the computer-readable storage medium, wherein the computer program is configured to execute the steps in any one of the above method embodiments when running.
  • the above-mentioned computer-readable storage medium may include, but is not limited to, a USB flash drive, a read-only memory (Read-Only Memory, referred to as ROM for short), and a random access memory (Random Access Memory, referred to as RAM for short) , mobile hard disk, magnetic disk or CD-ROM and other media that can store computer programs.
  • ROM Read-Only Memory
  • RAM Random Access Memory
  • An embodiment of the present disclosure also provides an electronic device, including a memory and a processor, where a computer program is stored in the memory, and the processor is configured to run the computer program to execute the steps in any one of the above method embodiments.
  • the above-mentioned electronic device may further include a transmission device and an input-output device, wherein the transmission device is connected to the above-mentioned processor, and the input-output device is connected to the above-mentioned processor.
  • the communication network needs to collect the original information, as shown in Figure 4, the information needs to be transmitted and processed through multiple links to obtain the final required content.
  • the process of information transmission and processing in addition to processing the data, it is also necessary to control the delay, priority and other attributes of the information, so as to ensure the timely and effective acquisition of important information and make a reasonable choice in the event of congestion.
  • each collection source carries a collection information indication
  • the collection information indication includes a set of attribute parameters and one or more processing rules.
  • the collection information indication may be an index value or an identifier of a collection parameter set, which is used for quality control of the perceived information flow at the transmission level and the processing level.
  • Each set of attribute parameters can include parameters such as collection type, location, collection accuracy, collection period, priority, reliability, delay requirement, and life cycle, which are used as transmission plane information indication parameters to provide service quality assurance on the transmission plane.
  • the collection type reflects the classification of collected information, such as signaling, data, service, measurement, and so on.
  • the priority reflects the importance of the perceived information, such as information required by delay-sensitive services, information that has a greater impact on basic performance, etc. According to the priority, it can be determined whether the information is prioritized for transmission or can be discarded during congestion.
  • the latency information reflects the latency guarantee of the service.
  • the life cycle parameters contained in the attribute parameters can control the generation and death of perception information.
  • the collection period includes symbol level, subframe level, radio frame level, and so on.
  • the acquisition accuracy includes millisecond level, subcarrier level, resource block level, user level, and cell level.
  • centralized collection is to collect information into a collection source for processing.
  • Distributed acquisition is where information can be processed locally.
  • Transparent transmission collection is to transmit collection information through intermediate nodes to achieve information collection, and the collected information is not processed at the intermediate nodes.
  • the information collection of multiple distributed units (Distributed Unit, DU) in the centralized unit (Centralized Unit, CU) belongs to centralized collection; each local multi-access edge computing (Multi-access edge computing, MEC) for local users
  • the collection and processing of User Plane Function (UPF) information belongs to distributed collection; when the RRC (Radio Resource control) layer collects information on the physical layer, the physical layer information is not processed at the MAC layer and the RLC layer, and is transparently transmitted to the RRC layer , which is transparent transmission collection.
  • RRC Radio Resource control
  • the collection source can determine a specific collection object and a specific collection method through multiple parameter indications in the attribute parameters.
  • each processing rule includes a data processing method, which is used as a quality assurance instruction on the processing plane to indicate the processing of the collected information.
  • the processing methods include but are not limited to: data processing methods, data encryption methods, data compression methods, Data statistics methods; the data processing methods include but are not limited to: data averaging, data weighting, data filtering, data culling, etc.; the data encryption methods include but are not limited to: data encryption, non-encryption of data, key used, etc.;
  • the data compression methods include but are not limited to: data compression, data uncompression, compression methods, and the like.
  • the information collected at the processing level undergoes data processing, encryption, compression and statistics, etc. Processing to meet perception service requirements and transmission requirements.
  • the processing module in Figure 4 corresponds to the data processing at the processing level, and the connection line between the two processing modules represents the quality of service control at the transmission level.
  • the use of different collection instruction information on the physical layer and the radio resource control layer is used as an example for description.
  • the signal quality can be obtained, and then the channel condition of the wireless network can be known.
  • Table 1 in different locations, the collection requirements for reference information are different, and the corresponding collection instruction information is also different.
  • the physical layer collection unit After the physical layer collection unit receives the corresponding physical layer collection information indication index, it can determine that the collected object is the channel state information reference signal by reading the indication information. , CSI-RS), the acquisition accuracy is the subcarrier level, the acquisition period is each CSI-RS period, and the priority is medium.
  • the processing method is that all collected data is layer 1 filtered and not encrypted.
  • the RRC layer collection unit After the RRC layer collection unit receives the corresponding RRC layer collection information indication index, it can determine that the collection object is CSI- by reading the configuration information in the collection information indication.
  • RS the collection precision is the resource block level
  • the collection period is each radio frame
  • the priority is high
  • the processing method is to perform layer 3 filtering on the collected data without encryption.
  • the method of collecting information indication is used to ensure the quality of service of the information flow collected by different CSI-RSs on the physical layer and the radio resource control layer at the transmission level and the processing level.
  • the collection information indication is determined according to the collection position and collection content, that is, the collection unit generates the collection information indication mark by itself.
  • the collection unit determines the collection of signaling radio bearers (SRBs). The location and collection content are used to determine the collection information indicator of the SRB.
  • SRBs signaling radio bearers
  • the information on the signaling bearer is very important information for the network and the terminal.
  • the information on SRB0 is updated once for a long time, and the public information carried does not need to be encrypted, because it carries system information, which requires high reliability and high priority.
  • the information on SRB1 has high security requirements and requires encryption processing.
  • the collection unit determines the collection position and collection content of the SRB, the collection information indicator corresponding to the SRB can be re-determined at the same time.
  • the RLC layer generates the collection information indication of the MAC layer retransmission information collection, that is, the collection information indication of the second network element is determined by the first network element.
  • the RLC layer uses a slow Automatic Repeat request (ARQ) mechanism
  • the MAC layer uses a fast Hybrid Automatic Repeat request (HARQ) mechanism.
  • ARQ Automatic Repeat request
  • HARQ Hybrid Automatic Repeat request
  • the RLC layer determines the collection object and location corresponding to the MAC layer according to the retransmission packet index, the number of retransmissions, and the buffer size of this layer. , delay and other collection information indications, and send the MAC layer collection information indications to the MAC layer.
  • This embodiment is based on regional information collection based on service demand indication. For example, for a business such as advertisement placement in a shopping mall, it is necessary to determine regional users by collecting positioning information, and provide broadcast services to regional users.
  • LCS Location Network element
  • the collection information instruction includes the accuracy of the positioning distance, transmission delay requirements, and priority.
  • LCS collects user information in the processing area according to the instruction and transmits it to the application layer.
  • the third network element is a third-party application, and the third-party application sends a regional broadcast service demand indication and collection information indication;
  • the first network element is an MEC, and the MEC is determined after receiving the service demand indication and collection information indication from the third-party application.
  • the collection information indication and service requirement indication of the positioning service on the LCS are determined, and the collection information indication on the LCS is determined.
  • the MEC will send the collection information indication on the LCS to the LCS, and the LCS will collect the positioning information according to the collection information indication received.
  • the method of collecting information indication is used to ensure the service quality of the information flow at the transmission and processing levels.
  • the technical solutions provided by the embodiments of the present disclosure are suitable for information perception of existing communication systems and future communication architectures, and can be adapted to service-based architectures or domain-based architectures, information perception and intent networks.
  • modules or steps of the present disclosure can be implemented by a general-purpose computing device, and they can be centralized on a single computing device or distributed in a network composed of multiple computing devices
  • they can be implemented in program code executable by a computing device, so that they can be stored in a storage device and executed by the computing device, and in some cases, can be performed in a different order than shown here.
  • the described steps, or they are respectively made into individual integrated circuit modules, or a plurality of modules or steps in them are made into a single integrated circuit module to realize.
  • the present disclosure is not limited to any particular combination of hardware and software.

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Abstract

本公开提供了一种信息采集方法、装置、存储介质及电子装置。该方法包括：第一网元获取第一采集信息指示；所述第一网元根据所述第一采集信息指示确定与所述第一网元对应的采集指示信息，所述第一网元根据与所述第一网元对应的采集指示信息进行信息采集和处理。通过本公开，在信息流传递过程中，使用采集信息指示的方式在传输层面和处理层面保证信息流的服务质量，从而解决了在信息传递过程中的实现方式较为复杂、难以保障服务质量的问题，达到了增加通信系统可感知的信息的范围，增强通信系统可感知的信息的能力，且在信息传递过程中的实现方式简单、服务质量保障度高，并适应于多种网络架构的效果。

Description

信息采集方法、装置、存储介质及电子装置 技术领域
本公开实施例涉及通信领域，具体而言，涉及一种信息采集方法、装置、存储介质及电子装置。
背景技术
在当前竞争激烈的通信和互联网环境下，感知网络变化并提升业务感知能力，以及有针对性地建设、维护、优化网络，是运营商和设备商提高竞争力的关键因素。对无线通信系统外部环境和内部信息的感知，需要在不同位置进行信息采集，并且采集后的信息要传递到不同的信息节点进行不同的数据处理。感知信息在传输的过程中，交互时间长，感知的信息庞大杂乱易产生冗余，信息传递处理方式繁杂。这些问题都会导致感知的信息传递在服务质量和时延需求上难以得到保证。
发明内容
本公开实施例提供了一种信息采集方法、装置、存储介质及电子装置，以至少解决相关技术中通信系统感知信息传递过程复杂、难以保障时延和服务质量的问题。
根据本公开的一个实施例，提供了一种信息采集方法，包括：第一网元获取第一采集信息指示；所述第一网元根据所述第一采集信息指示确定与所述第一网元对应的采集指示信息；所述第一网元根据与所述第一网元对应的采集指示信息进行信息采集和处理。
在一个示例性实施例中，在第一网元获取第一采集信息指示之后，还包括：所述第一网元根据所述第一采集信息指示生成第二采集信息指示；所述第一网元将所述第二采集信息指示发送给第二网元。
在一个示例性实施例中，所述第一采集信息指示和/或所述第二采集信息指示对应的采集指示信息至少包括以下参数之一：采集精度、采集内容优先级、采集内容可靠性、采集时延要求、采集内容的服务质量(Quality of Service，QoS)、采集内容的生命周期、服务需求指示。
在一个示例性实施例中，所述第一采集信息指示和/或所述第二采集信息指示对应的采集指示信息至少包括以下参数之一：采集位置、采集对象、采集类型、采集周期、采集方式、采集内容传输方式。
在一个示例性实施例中，所述采集方式至少包括以下之一：集中采集、分散采集、透传采集、直接采集、间接采集。
在一个示例性实施例中，所述第一采集信息指示和/或所述第二采集信息指示对应的采集指示信息还包括信息处理参数，所述信息处理参数至少包括以下之一：数据加工方式、数据加密方式、数据压缩方式、数据统计方式。
在一个示例性实施例中，所述数据加工方式至少包括以下之一：数据平均、数据加权、 数据滤波、数据剔除。
在一个示例性实施例中，所述数据加密方式至少包括以下之一：数据加密、数据不加密、采用的密钥。
在一个示例性实施例中，所述数据压缩方式至少包括以下之一：数据压缩、数据不压缩、压缩方式。
在一个示例性实施例中，所述第一网元根据至少以下之一获取所述第一采集信息指示：所述第一网元的采集位置信息、在所述第一网元采集位置上需采集的内容信息、从第三网元接收的服务需求指示、从第三网元接收的采集信息指示。
在一个示例性实施例中，所述第一网元根据至少以下之一确定第一网元对应的服务需求指示：第一采集信息指示、从第三网元接收的服务需求指示、从第三网元接收的采集信息指示。
在一个示例性实施例中，所述第一网元还根据至少以下之一确定所述第二采集信息指示：所述第二网元的采集位置信息、在所述第二网元的采集位置上需采集的内容信息、所述第一网元的服务需求指示、从第三网元获得的服务需求指示、从第三网元获得的采集信息指示。
在一个示例性实施例中，所述第二网元根据至少以下之一确定所述第二网元对应的采集指示信息：所述第二网元的采集位置信息、在所述第二网元采集位置上需采集的内容信息、从第一网元获得的第二采集信息指示、从第一网元获得的第一采集信息指示、从第一网元获得的第三网元对应的服务需求指示、从第一网元获得的第三网元对应的采集信息指示。
在一个示例性实施例中，所述第一网元从第三网元接收的所述采集信息指示为：所述第一网元对应的第一采集信息指示或与所述第三网元对应的第三采集信息指示；所述第一网元从第三网元接收的所述服务需求指示为：所述第一网元对应的服务需求指示或与所述第三网元对应的服务需求指示或多网元共享的服务需求指示。
在一个示例性实施例中，所述服务需求指示至少包括以下之一：服务能力、服务需求、服务目的、条件、策略、报告内容、服务意图。
在一个示例性实施例中，所述采集信息指示为采集参数集合的索引或标识。
根据本公开实施例的另一实施例，提供了一种信息采集装置，该装置位于第一网元中，包括：采集单元，设置为获取第一采集信息指示，根据所述第一采集信息指示获得第一网元对应的采集指示信息，并根据第一网元对应的采集指示信息进行信息采集和处理。
在一个示例性实施例中，所述采集单元根据至少以下之一获取所述第一采集信息指示：所述第一网元获取的采集位置信息、在所述第一网元采集位置上需采集的内容信息、第一网元生成的采集信息指示、从第三网元获得的服务需求指示、从第三网元获得的采集信息指示。
在一个示例性实施例中，所述服务单元，还设置为确定所述第一网元的服务需求指示，其中，第一网元根据至少以下之一确定第一网元对应的服务需求指示：第一采集信息指示、从第三网元接收的服务需求指示、从第三网元接收的采集信息指示。
在一个示例性实施例中，服务单元，设置为生成第二采集信息指示，并将所述第二采集信息指示发送给第二网元。
在一个示例性实施例中，所述第一网元至少包括以下之一：通用逻辑单元、通用实体、通用节点、专用逻辑单元、专用实体、专用节点。
根据本公开的又一个实施例，还提供了一种计算机可读存储介质，所述计算机可读存储 介质中存储有计算机程序，其中，所述计算机程序被设置为运行时执行上述任一项方法实施例中的步骤。
根据本公开的又一个实施例，还提供了一种电子装置，包括存储器和处理器，所述存储器中存储有计算机程序，所述处理器被设置为运行所述计算机程序以执行上述任一项方法实施例中的步骤。
通过本公开的上述实施例，在信息流传递过程中，使用采集信息指示的方式在传输和处理层面保证信息流的服务质量，可以解决相关技术中通信系统信息传递过程中的实现方式较为复杂、难以保障时延和服务质量的问题，达到增强通信系统感知信息传递过程中的实现方式简单、服务质量保障度高，并适应于多种网络架构的效果。
附图说明
图1是根据本公开实施例的方法运行的计算机终端硬件结构示意图；
图2是根据本公开实施例的信息采集方法流程图；
图3是根据本公开实施例的信息采集装置的结构框图；
图4是根据本公开实施例的信息流传递的示意图；
图5是根据本公开实施例的信令无线承载(Signal Radio Bearer，SRB)确定采集信息指示的示意图；
图6是根据本公开实施例的无线链路控制(Radio Link Control，RLC)层确定媒体接入控制(Medium Access Control，MAC)层重传信息采集指示的示意图；
图7是根据本公开实施例的根据服务需求确定区域信息采集指示的示意图。
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公开的实施例。
需要说明的是，本公开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。
本申请实施例中所提供的方法实施例可以在计算机终端、计算机终端、服务器或者类似的运算装置中执行。以运行在计算机终端上为例，图1是运行本公开方法实施例的计算机终端的硬件结构框图。如图1所示，计算机终端可以包括一个或多个(图1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(Microcontroller unit,简称MCU)或可编程逻辑器件(Field-Programmable Gate Array，FPGA)等的处理装置)和设置为存储数据的存储器104，其中，上述计算机终端还可以包括设置为通信功能的传输设备106以及输入输出设备108。本领域普通技术人员可以理解，图1所示的结构仅为示意，其并不对上述计算机终端的结构造成限定。例如，计算机终端还可包括比图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可设置为存储计算机程序，例如，应用软件的软件程序以及模块，如本公开实施例中的方法对应的计算机程序，处理器102通过运行存储在存储器104内的计算机程序，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计算机终端。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设置为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通信供应商提供的无线网络或有线网络或其它混合类型的网络。在一个实例中，传输装置106包括一个网络适配器(Network Interface Controller，简称为NIC)，其可与其他网络设备相连从而可与互联网进行通讯。
在本实施例中提供了一种运行于上述计算机终端或网络架构的信息采集方法，图2是根据本公开实施例的信息采集方法的流程图，如图2所示，该流程包括如下步骤：步骤S202，第一网元获取第一采集信息指示。
步骤S204，第一网元根据第一采集信息指示确定第一网元对应的采集指示信息。
步骤S206，所述第一网元根据所述第一网元对应的采集指示信息进行信息采集和处理。
在本实施例的步骤S202之后，还可以包括，所述第一网元根据所述第一采集信息指示生成第二采集信息指示，所述第一网元将所述第二采集信息指示发送给第二网元。
在本实施例中，所述第一采集信息指示和所述第二采集信息指示对应的采集指示信息至少包括以下参数之一：采集精度、采集内容优先级、采集内容可靠性、采集时延要求、采集内容的服务质量、采集内容的生命周期、服务需求指示。
在本实施例中，所述第一采集信息指示和所述第二采集信息指示对应的采集指示信息至少包括以下参数之一：采集位置、采集对象、采集类型、采集周期、采集方式、采集内容传输方式。
其中，所述采集方式可以是以下之一或其组合：集中采集、分散采集、透传采集、直接采集、间接采集。
在本实施例中，所述第一采集信息指示和所述第二采集信息指示还包括信息处理参数，所述信息处理参数至少包括以下之一：数据加工方式、数据加密方式、数据压缩方式、数据统计方式。
其中，所述数据加工方式可以是以下之一或其组合：数据平均、数据加权、数据滤波、数据剔除。
其中，所述数据加密方式可以是以下之一或其组合：数据加密、数据不加密、采用的密钥。
其中，所述数据压缩方式可以是以下之一或其组合：数据压缩、数据不压缩、压缩方式。
在本实施例中，所述第一网元根据以下之一获取所述第一采集信息指示：所述第一网元的采集位置信息、所述第一网元的采集位置上需采集的内容信息、从第三网元接收的服务需求指示、从第三网元接收的采集信息指示。
在本实施例中，所述第一网元根据以下之一确定第一网元对应的服务需求指示：第一采集信息指示、从第三网元接收的服务需求指示、从第三网元接收的采集信息指示。
在一个示例性实施例中，所述第一网元从第三网元获得的所述采集信息指示为：所述第一采集信息指示或与所述第三网元对应的采集信息指示。
在本实施例中，所述第一网元根据至少以下之一确定所述第二采集信息指示：所述第二网元的采集位置信息、在所述第二网元的采集位置上需采集的内容信息、所述第一网元的服 务需求指示、从第三网元获得的服务需求指示、从第三网元获得的采集信息指示。
在本实施例中，在所述第二网元将所述第二采集信息指示发送给第二网元之后，还包括：所述第二网元根据至少以下之一确定所述第二网元的采集指示信息：所述第二网元的采集位置信息、在所述第二网元采集位置上需采集的内容信息、从第一网元获得的第二采集信息指示、从第一网元获得的第一采集信息指示、从第一网元获得的第三网元对应的服务需求指示、从第一网元获得的第三网元对应的采集信息指示。
在本实施例中，所述第一网元从第三网元接收的所述采集信息指示为：所述第一网元对应的第一采集信息指示或与所述第三网元对应的第三采集信息指示；所述第一网元从第三网元接收的所述服务需求指示为：所述第一网元对应的服务需求指示或与所述第三网元对应的服务需求指示或多网元共享的服务需求指示。
在本实施例中，所述服务需求指示至少包括以下之一：服务能力、服务需求、服务目的、条件、策略、报告内容、服务意图。
在本实施例中，所述采集信息指示为采集参数集合的索引或标识。
在本公开的上述实施例中，在信息流传递过程中，使用采集信息指示的方式在传输和处理层面保证信息流的服务质量，因此，可以解决相关技术中通信系统可感知的信息有限，且在信息传递过程中的实现方式较为复杂、难以保障服务质量的问题，达到增加通信系统可感知的信息的范围，增强通信系统可感知的信息的能力，且在信息传递过程中的实现方式简单、服务质量保障度高，并适应于多种网络架构的效果。
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，本公开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)执行本公开各个实施例所述的方法。
在本实施例中还提供了一种信息采集装置，该装置用于实现上述实施例及可选实施方式，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是根据本公开实施例的信息采集装置的结构框图，该装置位于第一网元100中。如图3所示，该装置包括采集单元110，设置为获取与第一网元对应的第一采集信息指示，并根据所述第一采集信息指示获得第一网元的采集指示信息进行信息采集和处理。
在本实施例中，采集单元110可根据至少以下之一获取所述第一采集信息指示：所述第一网元获取的采集位置信息、在所述第一网元采集位置上需采集的内容信息、第一网元生成的采集信息指示、从第三网元获得的服务需求指示、从第三网元获得的采集信息指示。
在一个示例性实施例中，信息采集装置还包括：服务单元120，设置为确定所述第一网元的服务需求指示，其中，第一网元根据以下之一确定第一网元对应的服务需求指示：第一采集信息指示、从第三网元接收的服务需求指示、从第三网元接收的采集信息指示。
在一个示例性实施例中，所述服务单元120，还设置为根据所述第一采集信息指示生成 第二采集信息指示，并将所述第二采集信息指示发送给第二网元。
在本实施例中，所述第一网元可以是通用逻辑单元、通用实体、通用节点、专用逻辑单元、专用实体或专用节点。
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。
本公开的实施例还提供了一种计算机可读存储介质，该计算机可读存储介质中存储有计算机程序，其中，该计算机程序被设置为运行时执行上述任一项方法实施例中的步骤。
在一个示例性实施例中，上述计算机可读存储介质可以包括但不限于：U盘、只读存储器(Read-Only Memory，简称为ROM)、随机存取存储器(Random Access Memory，简称为RAM)、移动硬盘、磁碟或者光盘等各种可以存储计算机程序的介质。
本公开的实施例还提供了一种电子装置，包括存储器和处理器，该存储器中存储有计算机程序，该处理器被设置为运行计算机程序以执行上述任一项方法实施例中的步骤。
在一个示例性实施例中，上述电子装置还可以包括传输设备以及输入输出设备，其中，该传输设备和上述处理器连接，该输入输出设备和上述处理器连接。
本实施例中的具体示例可以参考上述实施例及示例性实施方式中所描述的示例，本实施例在此不再赘述。
为了便于对本公开所提供的技术方案的理解，下面将结合具体场景的实施例进行详细阐述。
为满足服务目的，通信网络需要采集原始的信息，如图4所示，需对信息经过多个环节的传输和处理才能得到最终需要的内容。在信息的传输和处理过程中，除了要对数据进行加工外，还需要对信息的时延、优先级等属性加以控制，才能保证重要信息及时有效的获得，在拥塞时合理取舍。
为实现信息的端到端服务质量控制，本公开实施例使用采集信息指示来实现信息在传输和处理上的准确性和有效性。在本实施例中，每个采集源都带有一个采集信息指示，采集信息指示包含一套属性参数和一到多个处理规则。所述采集信息指示可以是采集参数集合的索引值或标识，用于对感知的信息流在传输层面和处理层面上进行质量控制。
每套属性参数中可以包含采集类型、位置、采集精度、采集周期、优先级、可靠性、时延要求、生命周期等参数，作为传输面信息指示参数，提供了传输面的服务质量保证。其中，采集类型反映采集信息的分类，如信令、数据、业务、测量等。优先级反映了所感知信息的重要程度，比如时延敏感业务需要的信息，对基础性能影响较大的信息等，根据优先级可以决定信息是否优先处理传输还是在拥塞时刻可舍弃。时延信息反映了服务的时延保证。在属性参数中包含的生命周期参数，可控制感知信息的生成和消亡。采集周期有符号级、子帧级、无线帧级等。采集精度有毫秒级、子载波级、资源块级、用户级、小区级等。对于采集方式，集中采集是把信息汇集到一个采集源处理。分布采集是信息可以在本地处理。透传采集是通过中间节点来传递采集信息实现信息采集，采集的信息在中间节点不进行数据的处理。如，在集中单元(Centralized Unit，CU)对多个分布式单元(Distributed Unit，DU)的信息采集属于集中采集；每个本地多接入边缘计算(Multi-access edge computing，MEC)对本地用户平面功能(User Plane Function，UPF)信息的采集处理属于分布式采集；RRC(Radio  Resource control)层对物理层上信息采集时，物理层信息在MAC层、RLC层不作处理，透明传递到RRC层，这就是透传采集。
在本实施例中，通过属性参数中的多个参数指示，采集源可以确定具体采集的对象和具体的采集方法。
在信息采集时，每个处理规则中包含了数据处理的方法，作为处理面的质量保证指示采集信息的处理，所述处理方法包括但不限于：数据加工方法、数据加密方法、数据压缩方法、数据统计方法；所述数据加工方法包括但不限于：数据平均、数据加权、数据滤波、数据剔除等；所述数据加密方法包括但不限于：数据加密、数据不加密、采用的密钥等；所述数据压缩方法包括但不限于：数据压缩、数据不压缩、压缩方式等。通过使用采集信息指示，在传输层面上对感知的信息在可靠性、优先级、时延、容错率等方面保证了传输质量，在处理层面上采集的信息经过数据加工、加密、压缩和统计等处理以满足感知服务需求和传输需求。如图4中的处理模块对应的就是处理层面的数据处理，两个处理模块之间的连接线表示传输层面的服务质量控制。
实施例1
在本实施例中以对物理层和无线资源控制层上使用不同的采集指示信息为例进行说明。通过对参考信息的采集，可以获得信号质量，进而了解无线网络的信道情况。如表1所示，在不同位置，对参考信息的采集要求是不同的，对应的采集指示信息也不同。
表1
Figure PCTCN2021088981-appb-000001
以物理层上参考信号采集为例：物理层采集单元接收到对应的物理层采集信息指示索引后，通过对指示信息读取，可以确定采集的对象是信道状态信息参考信号(Channel State Information Reference Signal，CSI-RS)，采集的精度是子载波级别，采集的周期是每个CSI-RS周期，优先级为中级。处理方法是所有采集的数据进行层1滤波并且不加密。
以无线资源控制层RRC上信号质量信息采集为例：RRC层采集单元接收到对应的RRC层采集信息指示索引后，通过对采集信息指示中的配置信息读取，可以确定采集的对象是CSI-RS，采集的精度是资源块级别，采集的周期是每个无线帧，优先级为高级，处理方法是对采集的数据进行层3滤波并且不加密。
在本实施例中，使用采集信息指示的方式在传输层面和处理层面保证了在物理层、无线资源控制层上不同的CSI-RS采集的信息流的服务质量。
实施例2
在本实施例中，根据采集位置和采集内容确定采集信息指示，即，采集单元自己生成采集信息指示标识，在本实施例中，采集单元确定信令无线承载(signaling Radio Bearers,SRB)的采集位置及采集内容，从而确定SRB的采集信息指示标识，通过上述方式，使用采集信息指示的方式在传输和处理层面保证了SRB上系统配置信息采集的信息流的服务质量。
信令承载上的信息都是对网络、终端非常重要的信息。比如SRB0上的信息较长时间更新一次，承载的是公共信息不需要加密，因为承载的是系统信息，对可靠性要求高，需要优先级高。比如SRB1上的信息对安全性要求高，要求加密处理。如图5所示，当采集单元确定了SRB的采集位置和采集内容时，同时可再确定SRB对应的采集信息指示标识。
实施例3
在本实施例中，RLC层生成MAC层重传信息采集的采集信息指示，即由第一网元确定第二网元的采集信息指示。
在RLC层和MAC层都有重传机制。RLC层使用慢速的自动重传请求(Automatic Repeat request,ARQ)机制，MAC层使用快速的混合自动重传请求(Hybrid Automatic Repeat request,HARQ)机制。如图6所示，在进行重传信息的采集时，如果需要MAC层的重传信息，RLC层根据本层重传包索引、重传次数、缓存大小来确定MAC层对应的采集对象、位置、时延等采集信息指示，并将MAC层采集信息指示发送给MAC层。
实施例4
本实施例是基于服务需求指示的区域信息采集，例如，对于商场广告投放这样的业务，需要通过对定位信息采集确定区域用户，对区域用户进行广播服务。如图7所示，当核心网收到广播需求的服务标识时，给定位网元(Location Servic，LCS)发送采集信息指示，采集信息指示中包含了定位距离的精度、传输延迟要求、优先级等信息，LCS收到采集信息指示后按照指示采集处理区域内用户信息并传递给应用层。例如，第三网元是第三方应用，第三方应用发送区域广播的服务需求指示和采集信息指示；第一网元是MEC，在收到第三方应用的服务需求指示和采集信息指示后确定MEC上的定位服务的采集信息指示和服务需求指示，并确定LCS上的采集信息指示。MEC会把LCS上的采集信息指示发送给LCS，LCS根据收到的采集信息指示进行定位信息的采集。
在本公开实施例中，在信息流传递过程中，使用采集信息指示的方式在传输和处理层面保证信息流的服务质量。本公开实施例提供的技术方案适用于现有通信系统和未来通信架构的信息感知，能够适应基于服务化的架构或者基于域的架构信息感知和意图网络。
显然，本领域的技术人员应该明白，上述的本公开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，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，本公开不限制于任何特定的硬件和软件结合。
以上所述仅为本公开的可选实施例而已，并不用于限制本公开，对于本领域的技术人员来说，本公开可以有各种更改和变化。凡在本公开的原则之内，所作的任何修改、等同替换、改进等，均应包含在本公开的保护范围之内。

Claims (23)

  1. 一种信息采集方法，包括：
    第一网元获取第一采集信息指示；
    所述第一网元根据所述第一采集信息指示确定与所述第一网元对应的采集指示信息；
    所述第一网元根据与所述第一网元对应的采集指示信息进行信息采集和处理。
  2. 根据权利要求1所述的方法，其中，在第一网元获取第一采集信息指示之后，还包括，
    所述第一网元根据所述第一采集信息指示生成第二采集信息指示，
    所述第一网元将所述第二采集信息指示发送给第二网元。
  3. 根据权利要求1或2所述的方法，其中，所述第一采集信息指示和/或所述第二采集信息指示对应的采集指示信息至少包括以下参数之一：采集精度、采集内容优先级、采集内容可靠性、采集时延要求、采集内容的QoS、采集内容的生命周期、服务需求指示。
  4. 根据权利要求1或2所述的方法，其中，所述第一采集信息指示和/或所述第二采集信息指示对应的采集指示信息至少包括以下参数之一：采集位置、采集对象、采集类型、采集周期、采集方式、采集内容传输方式。
  5. 根据权利要求4所述的方法，其中，所述采集方式至少包括以下之一：集中采集、分散采集、透传采集、直接采集、间接采集。
  6. 根据权利要求1或2所述的方法，其中，所述第一采集信息指示和/或所述第二采集信息指示对应的采集指示信息还包括信息处理参数，所述信息处理参数至少包括以下之一：数据加工方式、数据加密方式、数据压缩方式、数据统计方式。
  7. 根据权利要求6所述的方法，其中，所述数据加工方式至少包括以下之一：数据平均、数据加权、数据滤波、数据剔除。
  8. 根据权利要求6所述的方法，其中，所述数据加密方式至少包括以下之一：数据加密、数据不加密、采用的密钥。
  9. 根据权利要求6所述的方法，其中，所述数据压缩方式至少包括以下之一：数据压缩、数据不压缩、压缩方式。
  10. 根据权利要求1所述的方法，其中，所述第一网元根据至少以下之一获取所述第一采集信息指示：所述第一网元的采集位置信息、在所述第一网元采集位置上需采集的内容信息、从第三网元接收的服务需求指示、从第三网元接收的采集信息指示。
  11. 根据权利要求1所述的方法，其中，所述第一网元根据至少以下之一确定第一网元对应的服务需求指示：第一采集信息指示、从第三网元接收的服务需求指示、从第三网元接收的采集信息指示。
  12. 根据权利要求2所述的方法，其中，所述第一网元还根据至少以下之一确定所述第二采集信息指示：所述第二网元的采集位置信息、在所述第二网元的采集位置上需采集的内 容信息、所述第一网元的服务需求指示、从第三网元获得的服务需求指示、从第三网元获得的采集信息指示。
  13. 根据权利要求2所述的方法，其中，所述第二网元根据至少以下之一确定所述第二网元对应的采集指示信息：所述第二网元的采集位置信息、在所述第二网元采集位置上需采集的内容信息、从第一网元获得的第二采集信息指示、从第一网元获得的第一采集信息指示、从第一网元获得的第三网元对应的服务需求指示、从第一网元获得的第三网元对应的采集信息指示。
  14. 根据权利要求11或12或13所述的方法，其中，所述第一网元从第三网元接收的所述采集信息指示为：所述第一网元对应的第一采集信息指示或与所述第三网元对应的第三采集信息指示；所述第一网元从第三网元接收的所述服务需求指示为：所述第一网元对应的服务需求指示或与所述第三网元对应的服务需求指示或多网元共享的服务需求指示。
  15. 根据权利要求11或12或13所述的方法，其中，所述服务需求指示至少包括以下之一：服务能力、服务需求、服务目的、条件、策略、报告内容、服务意图。
  16. 根据权利要求1至14任一项所述的方法，其中，所述采集信息指示为采集参数集合的索引或标识。
  17. 一种信息采集装置，位于第一网元中，包括：
    采集单元，设置为获取第一采集信息指示，并根据所述第一采集信息指示确定与第一网元对应的采集指示信息，并根据第一网元对应的采集指示信息进行信息采集和处理。
  18. 根据权利要求17所述的装置，其中，所述采集单元根据至少以下之一获取所述第一采集信息指示：所述第一网元获取的采集位置信息、在所述第一网元采集位置上需采集的内容信息、第一网元生成的采集信息指示、从第三网元获得的服务需求指示、从第三网元获得的采集信息指示。
  19. 根据权利要求17所述的装置，其中，
    所述服务单元，还设置为确定所述第一网元的服务需求指示，其中，第一网元根据至少以下之一确定第一网元对应的服务需求指示：第一采集信息指示、从第三网元接收的服务需求指示、从第三网元接收的采集信息指示。
  20. 根据权利要求17所述的装置，其中，还包括：
    服务单元，设置为生成第二采集信息指示，并将所述第二采集信息指示发送给第二网元。
  21. 根据权利要求17至20任一项所述的装置，其中，所述第一网元至少包括以下之一：通用逻辑单元、通用实体、通用节点、专用逻辑单元、专用实体、专用节点。
  22. 一种计算机可读存储介质，其中，所述计算机可读存储介质中存储有计算机程序，所述计算机程序被设置为运行时执行所述权利要求1至16任一项中所述的方法。
  23. 一种电子装置，包括存储器和处理器，其中，所述存储器中存储有计算机程序，所述处理器被设置为运行所述计算机程序以执行所述权利要求1至16任一项中所述的方法。
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