CN117793731A - Network information processing method and device and network equipment - Google Patents

Abstract

The invention provides a network information processing method, a device and network equipment. The method comprises the following steps: according to the related information when the terminal executes the first service, matching a decision result related to the related information from a wireless fingerprint library, wherein the decision result is used for indicating whether to adjust the service resolution and the code rate; and sending the decision result to the second network equipment. According to the embodiment of the application, the first network device matches the decision result corresponding to the related information when the terminal executes the first service in the pre-constructed wireless fingerprint library, and sends the decision result to the second network device, so that the network information is opened to the service layer, the service layer can perform self-adaptive adjustment of service resolution and code rate according to the decision result, the packet loss influence and end-to-end time delay can be reduced, and the user experience is improved.

Description

Network information processing method and device and network equipment

Technical Field

The present invention relates to the field of communications technologies, and in particular, to a method and an apparatus for processing network information, and a network device.

Background

In the prior art, a large-bandwidth time delay sensitive service has a strong interactive characteristic, and the service generally requires lower end-to-end transmission time delay in consideration of higher local processing cost and calculation force requirements, so that the rendering modeling of the deployment edge cloud becomes a development trend. In the prior art, the edge cloud still cannot meet the requirements of delay sensitive services, and the delay promotion is limited.

Disclosure of Invention

The invention aims to provide a network information processing method, a device and network equipment, which solve the problem that the delay requirement of delay sensitive services cannot be met in the prior art.

To achieve the above object, an embodiment of the present invention provides a network information processing method, applied to a first network device, including:

according to the related information when the terminal executes the first service, matching a decision result related to the related information from a wireless fingerprint library, wherein the decision result is used for indicating whether to adjust the service resolution and the code rate;

and sending the decision result to the second network equipment. Optionally, the related information includes at least one of the following:

real-time position information when the first service is executed;

service measurement information of the first service;

wireless environment information when the first service is executed.

Optionally, before matching the decision result associated with the relevant information from the wireless fingerprint library according to the relevant information when the terminal executes the first service, the method further comprises:

constructing the wireless fingerprint library;

wherein, wireless fingerprint storehouse includes: the corresponding relation between the service related information and the decision result, wherein the service related information comprises at least one of the following items: service quality evaluation information, location information, and wireless environment quality information.

Optionally, the constructing the wireless fingerprint library includes:

performing first measurement to obtain a measurement result;

determining a decision result according to the measurement result;

wherein the measurement result and the decision result constitute the wireless fingerprint library.

Optionally, the performing the first measurement, obtaining a measurement result, includes at least one of:

performing service measurement to obtain service measurement information; determining service quality evaluation information according to the service measurement information;

measuring the position of the terminal to obtain position information;

performing wireless measurement to obtain wireless environment information; and determining wireless environment quality information according to the wireless environment information.

Optionally, the service measurement information includes at least one of:

a service type;

a business model;

quality of service.

Optionally, the wireless environment information includes at least one of:

measurement report (Measurement Report, MR) information;

the terminal measures and reports information;

modulation and coding scheme (Modulation and coding scheme, MCS);

time delay information;

packet loss condition information.

Optionally, the sending the decision result to the second network device includes one of:

Transmitting the decision result to a core network device through an unused field of a user plane channel protocol (General packet radio service Tunneling Protocol User Plane, GTPU) extension header of a general packet radio service, the core network device being configured to transmit the decision result to a service application server;

the decision result is sent to the service application server over unused fields of an internet protocol (Internet Protocol, IP) header.

Optionally, the sending the decision result to the second network device includes:

and sending a target bit identifier to the second network device, wherein the target bit identifier is used for indicating the decision result.

To achieve the above object, an embodiment of the present invention provides a network information processing method, applied to a second network device, including:

receiving a decision result, wherein the decision result is used for indicating whether to adjust the service resolution and the code rate;

and self-adaptively adjusting the service resolution and the code rate according to the decision result.

Optionally, the receiving the decision result includes one of:

receiving the decision result sent by core network equipment through unused fields of a GTPU extension header;

And receiving the decision result sent by the first network equipment through the unused field of the IP packet head.

Optionally, the receiving the decision result includes:

receiving a target bit identifier;

determining the decision result according to the target bit identifier;

wherein the target bit identifier is used to indicate the decision result.

To achieve the above object, an embodiment of the present invention provides a network information processing apparatus applied to a first network device, including:

the first processing module is used for matching a decision result associated with the related information from the wireless fingerprint library according to the related information when the terminal executes the first service, wherein the decision result is used for indicating whether to adjust the service resolution and the code rate;

and the sending module is used for sending the decision result to the second network equipment.

To achieve the above object, an embodiment of the present invention provides a network information processing apparatus applied to a second network device, including:

the receiving module is used for receiving a decision result, and the decision result is used for indicating whether to adjust the service resolution and the code rate;

and the second processing module is used for adaptively adjusting the service resolution and the code rate according to the decision result.

To achieve the above object, an embodiment of the present invention provides a network device, which is applied to a first network device, and includes a processor and a transceiver;

the processor is configured to: according to the related information when the terminal executes the first service, matching a decision result related to the related information from a wireless fingerprint library, wherein the decision result is used for indicating whether to adjust the service resolution and the code rate;

the transceiver is used for: and sending the decision result to the second network equipment.

To achieve the above object, an embodiment of the present invention provides a network device, which is applied to a second network device, and includes a processor and a transceiver;

the transceiver is used for: receiving a decision result, wherein the decision result is used for indicating whether to adjust the service resolution and the code rate;

the processor is configured to: and self-adaptively adjusting the service resolution and the code rate according to the decision result.

To achieve the above object, an embodiment of the present invention provides a readable storage medium having stored thereon a program or instructions, wherein the program or instructions, when executed by a processor, implement the steps of the network information processing method described above.

To achieve the above object, an embodiment of the present invention provides a readable storage medium having stored thereon a program or instructions which, when executed by a processor, implement the steps of the network information processing method described above.

The technical scheme of the invention has the following beneficial effects:

according to the embodiment of the application, the first network device matches the decision result corresponding to the related information when the terminal executes the first service in the pre-constructed wireless fingerprint library, and sends the decision result to the second network device, so that the network information is opened to the service layer, the service layer can perform self-adaptive adjustment of service resolution and code rate according to the decision result, the packet loss influence and end-to-end time delay can be reduced, and the user experience is improved.

Drawings

FIG. 1 is a flow chart of a network information processing method according to an embodiment of the present invention;

fig. 2 is a schematic diagram of a first network device sending a decision result based on a GTPU extension;

fig. 3 is a schematic diagram of a first network device sending a decision result based on an IP packet header according to an embodiment of the present invention;

fig. 4 is a schematic diagram of an implementation system structure of a network information processing method according to an embodiment of the present invention;

FIG. 5 is a second flowchart of a network information processing method according to an embodiment of the present invention;

FIG. 6 is a third flowchart of a network information processing method according to an embodiment of the present invention;

FIG. 7 is a schematic diagram of a network information processing apparatus according to an embodiment of the present invention;

FIG. 8 is a second schematic diagram of a network information processing apparatus according to an embodiment of the present invention;

fig. 9 is a schematic diagram of a network device according to an embodiment of the present invention;

fig. 10 is a second schematic diagram of a network device according to an embodiment of the present invention;

fig. 11 is a third schematic diagram of a network device according to an embodiment of the present invention.

Detailed Description

In order to make the technical problems, technical solutions and advantages to be solved more apparent, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.

It should be appreciated that reference throughout this specification to "one embodiment" or "an embodiment" means that a particular feature, structure or characteristic described in connection with the embodiment is included in at least one embodiment of the present invention. Thus, the appearances of the phrases "in one embodiment" or "in an embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.

In various embodiments of the present invention, it should be understood that the sequence numbers of the following processes do not mean the order of execution, and the order of execution of the processes should be determined by the functions and internal logic, and should not constitute any limitation on the implementation process of the embodiments of the present invention.

In addition, the terms "system" and "network" are often used interchangeably herein.

In the examples provided herein, it should be understood that "B corresponding to a" means that B is associated with a from which B may be determined. It should also be understood that determining B from a does not mean determining B from a alone, but may also determine B from a and/or other information.

As shown in fig. 1, an embodiment of the present invention provides a network information processing method, which is applied to a first network device, and includes:

step 101, according to the related information when the terminal executes the first service, matching a decision result related to the related information from a wireless fingerprint library, wherein the decision result is used for indicating whether to adjust the service resolution and the code rate;

step 102, sending the decision result to the second network device

In this embodiment, the wireless fingerprint library is built by the first network device, alternatively the first network device may build the wireless fingerprint library online. Storing the corresponding relation between the service related information and the decision result in the wireless fingerprint library, for example; when the service related information is A, the corresponding decision result is A1, and the decision result can indicate whether the service distribution rate and the code rate need to be adjusted under the service related information.

And the terminal executes the first service currently, and the related information when executing the first service is as follows: and when the first network equipment detects relevant information of the terminal executing the first service on line, searching a decision result corresponding to the relevant information from the pre-built wireless fingerprint library, and sending the obtained decision result to the second network equipment. Alternatively, the first network device may be a base station, and the second network device may be a core network device or a service application server. And if the first network equipment sends the decision result to core network equipment, the core network equipment sends the decision result to a service application server.

According to the embodiment of the application, the first network device matches the decision result corresponding to the related information when the terminal executes the first service in the pre-constructed wireless fingerprint library, and sends the decision result to the second network device, so that the network information is opened to the service layer, the service layer can perform self-adaptive adjustment of service resolution and code rate according to the decision result, the packet loss influence and end-to-end time delay can be reduced, and the user experience is improved.

Optionally, the related information includes at least one of the following:

1) Real-time position information when the first service is executed; for example: the first service is a, and the first network device needs to detect a real-time position, such as D1, where the terminal performs the service A1.

2) Service measurement information of the first service; the traffic measurement information may include: one or more of service type, service model, service quality and the like of the first service. The first network device may determine, according to service measurement information of the terminal executing the first service, a service quality evaluation of the first service, for example: the experience when executing the first service is better or worse.

3) Wireless environment information when the first service is executed. The wireless environment information may include: MR information, MCS, latency information, etc. The first network device may determine, according to the wireless environment when the terminal performs the first service, a current wireless environment quality, e.g., a better quality or a worse quality wireless environment.

In this embodiment, the first network device matches a corresponding decision result in a pre-built wireless fingerprint library on line according to the related information when the terminal executes the first service, so as to determine whether to adjust the service resolution and the code rate.

As an alternative embodiment, before matching the decision result associated with the relevant information from the wireless fingerprint library according to the relevant information when the terminal executes the first service, the method further comprises:

constructing the wireless fingerprint library;

wherein, wireless fingerprint storehouse includes: the corresponding relation between the service related information and the decision result, wherein the service related information comprises at least one of the following items: service quality evaluation information, location information, and wireless environment quality information.

In this embodiment, the first network device may construct the wireless fingerprint library on line, where service related information and decision result for at least one service are stored in the wireless fingerprint library, and the service related information and decision result have a corresponding relationship. The service related information may include one or more of service quality evaluation information (e.g., an evaluation of better experience, worse experience, etc. of a certain service), location information (location of a terminal when the certain service is executed), wireless environment information (e.g., better quality of wireless environment, worse quality of wireless environment, etc. when the certain service is executed). For example: the wireless fingerprint library comprises the following steps: for at least one service, service quality evaluation information, location information, radio environment information and corresponding decision results for a certain service.

Optionally, the constructing the wireless fingerprint library includes:

performing first measurement to obtain a measurement result; determining a decision result according to the measurement result; wherein the measurement result and the decision result constitute the wireless fingerprint library. In this embodiment, the first measurement may be performed by a service policy management center of the first network side device, where the first measurement may include multiple measurement types, obtain measurement results respectively, and comprehensively decide whether to adjust service resolution and code rate according to all measurement results of the measurement.

Optionally, the performing the first measurement, obtaining a measurement result, includes at least one of:

(1) Performing service measurement to obtain service measurement information; and determining service quality evaluation information according to the service measurement information.

Optionally, the service measurement information includes at least one of:

a service type; for example: large bandwidth delay sensitive class of service

A business model; for example: scheduling duration, scheduling data amount and scheduling duration;

quality of service, such as: vMOS.

In this embodiment, the service measurement mainly measures a service type, a service model, a service quality, and the like, and predicts an evaluation condition of the service quality according to the obtained measurement result, for example, better experience, worse experience, and the like.

(2) And measuring the position of the terminal to obtain the position information.

In this embodiment, the location measurement builds a physical grid based primarily on the uplink time difference of arrival (UpLink Time Difference of Arrival, UTDoA).

(3) Performing wireless measurement to obtain wireless environment information; and determining wireless environment quality information according to the wireless environment information.

Optionally, the wireless environment information includes at least one of:

measurement report MR information; for example: radio Bearer (RB) load, number of users, and the like.

The terminal measures and reports information; for example: reference Signal received power (Reference Signal Received Power, RSRP), signal-to-interference-plus-noise ratio (SINR), sounding reference Signal (Sounding Reference Signal, SRS), throughput, etc.

Modulation and coding scheme, MCS;

time delay information;

packet loss condition information.

In this embodiment, the wireless measurement mainly collects MR information, terminal measurement reporting information, MCS, delay and packet loss conditions, and the like, so as to predict air interface congestion conditions, thereby determining wireless environment quality, such as better wireless environment quality, worse wireless environment quality, and the like.

And the first network equipment comprehensively decides whether to adjust the service resolution and the code rate according to the service quality evaluation information, the service quality evaluation information and the wireless environment quality information obtained by measurement, so as to construct and form the wireless fingerprint library. The better experience is recorded as 1, and the worse experience is recorded as 0 in the service quality evaluation information; the quality of the wireless environment quality information is better recorded as 1, and the quality is worse recorded as 0; in the decision result, the adjustment of the service resolution and the code rate is marked as 1, and the non-adjustment is marked as 0, and the wireless fingerprint library is assumed to comprise: the corresponding relation between the service quality evaluation information, the location information and the wireless environment quality information and the decision result, and the information contained in the wireless fingerprint library may be as shown in table 1:

Table 1: information contained in a wireless fingerprint library

Position information	Service numbering	Quality of service assessment	Wireless environment quality	Decision results
					1	A	0	1	0
2	B	0	0	1
					3	C	1	1	0

As shown in table 1 above, for service a, the location of the terminal is 1 (may be specific location information, where "1" is only referred to), service a has poor service quality and good wireless environment quality, and in this case, the service resolution and code rate may not be adjusted; for the service B, the position of the terminal is 2, the service quality of the service B is poor, the wireless environment quality is poor, and the service resolution and the code rate can be adjusted under the condition; for service C, the position of the terminal is 3, the service quality of service C is better, the wireless environment quality is better, and the service resolution and code rate can be adjusted and adjusted under the condition.

In this embodiment, the service policy management center of the first network device performs service measurement, location measurement and wireless measurement, and establishes a wireless fingerprint library by associating service quality with an air interface environment via measurement results, and associates the wireless fingerprint library with different service types.

It should be noted that, the information in table 1 is merely an example, and the wireless fingerprint library may only include: the corresponding relation between the service quality evaluation information and the decision result, or the corresponding relation between the position information and the decision result, or the corresponding relation between the wireless environment quality information and the decision result, or the corresponding relation between the service quality evaluation information and the position information and the decision result, or the corresponding relation between the service quality evaluation information and the wireless environment quality information and the decision result, i.e. the dangerous fingerprint library may include one or more of the corresponding relations between the service related information and the decision result, and other cases are not listed.

The wireless fingerprint library comprises decision results which are respectively corresponding to different positions and/or different service quality evaluations and/or different wireless environment qualities of the same service. For example: for the service A, the position of the terminal is 2, the service quality of the service A is poor, the wireless environment quality is good, and the corresponding decision result is obtained under the condition; for the service A, the position of the terminal is 2, the service quality of the service A is better, the wireless environment quality is better, and the corresponding decision result is obtained under the condition; for the service a, the location of the terminal is 2, the service quality of the service a is poor, the quality of the wireless environment is poor, and in this case, the corresponding decision result and the like will not be described herein.

When the first network device matches a corresponding decision result from the wireless fingerprint library according to the related information when the terminal executes the first service, the first network device may match the corresponding decision result according to one or more items of related information, for example: the first service is service B, the position of the terminal is 1, at the moment, the service quality of service B is poor, the wireless environment quality is good, and the corresponding decision result is searched from the wireless fingerprint library according to the four pieces of information.

As an optional embodiment, the sending the decision result to the second network device includes one of:

(1) And sending the decision result to core network equipment through an unused field of the GTPU extension header, wherein the core network equipment is used for sending the decision result to a service application server.

In this embodiment, the first network device sends the decision result to the core network device after associating in the wireless fingerprint library to obtain the decision result according to the real-time location information (i.e., the first location information) of the user. In sending the decision result, the first network device may characterize the decision result based on unused fields (i.e., free fields) of an N3 interface GTPU extension header protocol data unit (Protocol Data Unit, PDU) session container (PDU Session container), as shown in fig. 2, with the free fields outlined in dashed lines. And the core network equipment sends the decision result to a service application server.

Wherein the N3 interface is an interface between a radio access network (Radio Access Network, RAN) and a user plane function (User Plane Function, UPF) carrying a user plane data transfer function between the user plane from the RAN to the UPF.

(2) And sending the decision result to a service application server through unused fields of the IP packet header.

In this embodiment, the first network device directly sends the decision result to the service application server after the decision result is obtained by associating the first location information with the real-time location information of the user in the wireless fingerprint database, and when sending the decision result, the decision result may be represented based on an unused field (i.e., an idle field) of the IP packet header, where the core network does not perceive, as shown in fig. 3, and the decision result is represented by the idle field (black part in fig. 3) of the IP packet header.

Optionally, the sending the decision result to the second network device includes: and sending a target bit identifier to the second network device, wherein the target bit identifier is used for indicating the decision result.

In this embodiment, the decision result may be represented by bit information when sending the decision result to the second network device. The target bit may be a 1 bit, i.e. the decision result is indicated by a 1 bit identifier, which may be denoted as "1" or "0", e.g. "1" means adjusting the traffic resolution and code rate and "0" means not adjusting the traffic resolution and code rate.

In this embodiment, the first network device is characterized in the IP or GTPU packet header by the location and decision information on the line, and opens the network congestion information to the service layer, so that the packet loss effect and the end-to-end delay can be reduced, and the user experience is improved.

After the service application server receives the decision result, the service resolution and the code rate can be determined to be adjusted or not according to the indication of the decision result, or the decision result can be used as a reference to adaptively determine whether to adjust the service resolution and the code rate. For example: the service application server detects the congestion condition of 1 bit and adaptively adjusts the resolution and the code rate, for example, reduces the video resolution from 4K to 2K according to a decision result of '1', and increases the video resolution from 2K to 4K according to a decision result of '0'.

The implementation process of the network information processing method is described below through a specific embodiment.

Taking the first network device as an example of a base station, after the base station matches a decision result according to the real-time position information of the terminal, the base station can send the decision result to a core network 5GC, and the 5GC sends the decision result to a service application server, or the base station directly sends the decision result to the service application server. A system for implementing the network information processing method is shown in fig. 4. The execution process of the network information processing method is as shown in fig. 5, and includes:

Step 1: the base station service policy management terminal performs service, position and wireless measurement, and establishes a wireless fingerprint library in association with service quality evaluation, wireless environment quality, position information and decision results;

step 2: the base station matches the decision result in the wireless fingerprint library according to the real-time position of the terminal;

step 3: the base station sends a decision result;

specifically comprising: transmission scheme 1: the base station sends a 1-bit identifier to the core network through the GTPU extension header, and the 1-bit identifier knowledge is used for the decision result;

the core network sends the 1-bit identifier to a service application server.

Transmission method 2: the base station sends a 1-bit identifier to the service application server through the IP packet header, and the 1-bit identifier knowledge of the decision result.

Step 4; the service application server adjusts the resolution and the code rate: and determining the congestion condition according to the 1-bit identifier (0/1), and judging how to adjust the service resolution and the code rate.

In the embodiment, the wireless fingerprint library flow of the service quality evaluation, the position, the air interface quality and the decision result related quantity is constructed offline, the decision result is represented in the IP or GTPU packet header by the position+decision information online, the network congestion information is opened to the service layer, the service layer can adaptively adjust the service resolution and the code rate according to the network congestion information, so that the packet loss influence and the end-to-end time delay are reduced, and the user experience is improved. The embodiment of the application can improve the user experience and the cell throughput and solve the service delay; meanwhile, under the condition of low end-to-end transformation cost, a better service differentiation guarantee effect can be achieved.

According to the embodiment of the application, the first network device matches the decision result corresponding to the related information when the terminal executes the first service in the pre-constructed wireless fingerprint library, and sends the decision result to the second network device, so that the network information is opened to the service layer, the service layer can perform self-adaptive adjustment of service resolution and code rate according to the decision result, the packet loss influence and end-to-end time delay can be reduced, and the user experience is improved.

As shown in fig. 6, the embodiment of the present application further provides a network information processing method, which is applied to a second network device, and includes:

step 601, receiving a decision result, wherein the decision result is used for indicating whether to adjust service resolution and code rate;

step 602, adaptively adjusting service resolution and code rate according to the decision result.

In this embodiment, the second network device is a service application server. The decision result may be sent by the first network device to the core network device and sent by the core network device to the service application server, or may be directly sent by the first network device to the service application server. The first network device may be a base station.

After the service application server receives the decision result, the service application server can adaptively judge whether to adjust the service resolution and the code rate according to the decision result.

Optionally, the receiving the decision result includes one of:

(1) Receiving the decision result sent by core network equipment through unused fields of a GTPU extension header;

in this embodiment, the first network device correlates the real-time location information of the user in the wireless fingerprint library to obtain a decision result, and then sends the decision result to the core network device. Upon sending the decision result, the first network device may characterize the decision result based on unused fields (i.e., idle fields) of the N3 interface GTPU extension header PDU Session container. And the core network equipment sends the decision result to a service application server.

(2) And receiving the decision result sent by the first network equipment through the unused field of the IP packet head.

In this embodiment, after the first network device correlates to obtain a decision result in the wireless fingerprint database according to the real-time location information of the user, the decision result is directly sent to the service application server, and when the decision result is sent, the decision result may be characterized based on unused fields (i.e., idle fields) of the IP packet header.

Optionally, the receiving the decision result includes:

receiving a target bit identifier;

determining the decision result according to the target bit identifier;

wherein the target bit identifier is used to indicate the decision result.

In this embodiment, when the first network device sends the decision result to the service application server (which may be sent by the core network device or may be sent directly), it may be represented by bit information. The target bit may be a 1 bit, i.e. the decision result is indicated by a 1 bit identifier, which may be denoted as "1" or "0", e.g. "1" means adjusting the traffic resolution and code rate and "0" means not adjusting the traffic resolution and code rate.

After the service application server receives the decision result, the service resolution and the code rate can be determined to be adjusted or not according to the indication of the decision result, or the decision result can be used as a reference to adaptively determine whether to adjust the service resolution and the code rate. For example: the service application server detects the congestion condition of 1 bit and adaptively adjusts the resolution and the code rate, for example, reduces the video resolution from 4K to 2K according to a decision result of '1', and increases the video resolution from 2K to 4K according to a decision result of '0'.

According to the embodiment of the application, the first network equipment matches the decision result corresponding to the terminal position information in the pre-constructed wireless fingerprint library and sends the decision result to the service application server, so that the network information is opened to the service layer, the service application server can adaptively adjust the service resolution and the code rate according to the decision result, the packet loss influence and the end-to-end time delay can be reduced, and the user experience is improved.

As shown in fig. 7, an embodiment of the present invention further provides a network information processing apparatus 700, applied to a first network device, including:

the first processing module 710 is configured to match, according to relevant information when the terminal executes the first service, a decision result associated with the relevant information from the wireless fingerprint library, where the decision result is used to indicate whether to adjust the service resolution and the code rate;

and a sending module 720, configured to send the decision result to a second network device.

Optionally, the related information includes at least one of the following:

real-time position information when the first service is executed;

service measurement information of the first service;

wireless environment information when the first service is executed.

Optionally, the apparatus further comprises:

The third processing module is used for constructing the wireless fingerprint library;

wherein, wireless fingerprint storehouse includes: the corresponding relation between the service related information and the decision result, wherein the service related information comprises at least one of the following items: service quality evaluation information, location information, and wireless environment quality information.

Optionally, the third processing module includes:

the first measuring unit is used for carrying out first measurement and obtaining a measurement result;

the first determining unit is used for determining a decision result according to the measurement result;

wherein the measurement result and the decision result constitute the wireless fingerprint library.

Optionally, the first measurement unit is specifically configured to perform at least one of the following:

performing service measurement to obtain service measurement information; determining service quality evaluation information according to the service measurement information;

measuring the position of the terminal to obtain position information;

performing wireless measurement to obtain wireless environment information; and determining wireless environment quality information according to the wireless environment information.

Optionally, the service measurement information includes at least one of:

a service type;

a business model;

quality of service.

Optionally, the wireless environment information includes at least one of:

Measurement report MR information;

the terminal measures and reports information;

modulation and coding scheme, MCS;

time delay information;

packet loss condition information.

Optionally, the sending module is configured to perform one of:

transmitting the decision result to core network equipment through unused fields of a GTPU extension header, wherein the core network equipment is used for transmitting the decision result to a service application server;

and sending the decision result to a service application server through unused fields of the IP packet header.

Optionally, the sending module is specifically configured to:

and sending a target bit identifier to the second network device, wherein the target bit identifier is used for indicating the decision result.

It should be noted that, the above device provided in this embodiment of the present invention can implement all the method steps implemented in the method embodiment applied to the first network device, and can achieve the same technical effects, and detailed descriptions of the same parts and beneficial effects as those in the method embodiment in this embodiment are omitted.

As shown in fig. 8, an embodiment of the present invention further provides a network information processing apparatus 800, applied to a second network device, including:

a receiving module 810, configured to receive a decision result, where the decision result is used to indicate whether to adjust a service resolution and a code rate;

And the second processing module 820 is configured to adaptively adjust the service resolution and the code rate according to the decision result.

Optionally, the receiving module is specifically configured to perform one of the following:

receiving the decision result sent by core network equipment through unused fields of a GTPU extension header;

and receiving the decision result sent by the first network equipment through the unused field of the IP packet head.

Optionally, the receiving module includes:

a receiving unit configured to receive a target bit identifier;

a second determining unit, configured to determine the decision result according to the target bit identifier;

wherein the target bit identifier is used to indicate the decision result.

It should be noted that, the above device provided in this embodiment of the present invention can implement all the method steps implemented in the method embodiment applied to the second network device, and can achieve the same technical effects, and detailed descriptions of the same parts and beneficial effects as those in the method embodiment in this embodiment are omitted.

As shown in fig. 9, a network device 900 of an embodiment of the present invention is a first network device, comprising a processor 910 and a transceiver 920, wherein,

The processor 910 is configured to: according to the related information when the terminal executes the first service, matching a decision result related to the related information from a wireless fingerprint library, wherein the decision result is used for indicating whether to adjust the service resolution and the code rate;

the transceiver 920 is configured to: and sending the decision result to the second network equipment.

Optionally, the related information includes at least one of the following:

real-time position information when the first service is executed;

service measurement information of the first service;

wireless environment information when the first service is executed.

Optionally, the processor is further configured to:

constructing the wireless fingerprint library;

wherein, wireless fingerprint storehouse includes: the corresponding relation between the service related information and the decision result, wherein the service related information comprises at least one of the following items: service quality evaluation information, location information, and wireless environment quality information.

Optionally, the processor is specifically configured to:

performing first measurement to obtain a measurement result;

determining a decision result according to the measurement result;

wherein the measurement result and the decision result constitute the wireless fingerprint library.

Optionally, the processor is specifically configured to perform at least one of the following operations:

Performing service measurement to obtain service measurement information; determining service quality evaluation information according to the service measurement information;

measuring the position of the terminal to obtain position information;

performing wireless measurement to obtain wireless environment information; and determining wireless environment quality information according to the wireless environment information.

Optionally, the service measurement information includes at least one of:

a service type;

a business model;

quality of service.

Optionally, the wireless environment information includes at least one of:

measurement report MR information;

the terminal measures and reports information;

modulation and coding scheme, MCS;

time delay information;

packet loss condition information.

Optionally, the transceiver is specifically configured to perform one of the following:

transmitting the decision result to core network equipment through unused fields of a GTPU extension header, wherein the core network equipment is used for transmitting the decision result to a service application server;

and sending the decision result to a service application server through unused fields of the IP packet header.

Optionally, the transceiver is specifically configured to:

and sending a target bit identifier to the second network device, wherein the target bit identifier is used for indicating the decision result.

It should be noted that, the network device provided in the embodiment of the present invention can implement all the method steps implemented in the method embodiment applied to the first network device, and can achieve the same technical effects, and detailed descriptions of the same parts and beneficial effects as those in the method embodiment in the embodiment are omitted herein.

As shown in fig. 10, a network device 1000 of an embodiment of the present invention is a second network device, comprising a processor 1010 and a transceiver 1020, wherein,

the transceiver 1020 is configured to: receiving a decision result, wherein the decision result is used for indicating whether to adjust the service resolution and the code rate;

the processor 1010 is configured to: and self-adaptively adjusting the service resolution and the code rate according to the decision result.

Optionally, the transceiver is specifically configured to perform one of the following:

receiving the decision result sent by core network equipment through unused fields of a GTPU extension header;

and receiving the decision result sent by the first network equipment through the unused field of the IP packet head.

Optionally, the transceiver is specifically configured to: receiving a target bit identifier;

the processor is further configured to: determining the decision result according to the target bit identifier;

Wherein the target bit identifier is used to indicate the decision result.

It should be noted that, the network device provided in the embodiment of the present invention can implement all the method steps implemented in the method embodiment applied to the second network device, and can achieve the same technical effects, and detailed descriptions of the same parts and beneficial effects as those in the method embodiment in the embodiment are omitted herein.

A network device according to another embodiment of the present invention, as shown in fig. 11, includes a transceiver 1110, a processor 1100, a memory 1120, and a program or instructions stored on the memory 1120 and executable on the processor 1100; the processor 1100 implements the network information processing method described above when executing the program or instructions.

The transceiver 1110 is configured to receive and transmit data under the control of the processor 1100.

Wherein in fig. 11, a bus architecture may comprise any number of interconnected buses and bridges, and in particular one or more processors represented by processor 1100 and various circuits of memory represented by memory 1120, linked together. The bus architecture may also link together various other circuits such as peripheral devices, voltage regulators, power management circuits, etc., which are well known in the art and, therefore, will not be described further herein. The bus interface provides an interface. The transceiver 1110 may be a number of elements, i.e., include a transmitter and a receiver, providing a means for communicating with various other apparatus over a transmission medium. The processor 1100 is responsible for managing the bus architecture and general processing, and the memory 1120 may store data used by the processor 1100 in performing operations.

The readable storage medium of the embodiment of the present invention stores a program or an instruction, where the program or the instruction implements the steps in the network information processing method as described above when being executed by a processor, and the same technical effects can be achieved, and for avoiding repetition, a detailed description is omitted herein.

Wherein the processor is a processor in the electronic device described in the above embodiment. The readable storage medium includes a computer readable storage medium such as a Read-Only Memory (ROM), a random access Memory (Random Access Memory RAM), a magnetic disk or an optical disk.

It is further noted that the electronic devices described in this specification include, but are not limited to, smartphones, tablets, etc., and that many of the functional components described are referred to as modules in order to more particularly emphasize their implementation independence.

In an embodiment of the invention, the modules may be implemented in software for execution by various types of processors. An identified module of executable code may, for instance, comprise one or more physical or logical blocks of computer instructions which may, for instance, be organized as an object, procedure, or function. Nevertheless, the executables of an identified module need not be physically located together, but may comprise disparate instructions stored in different bits which, when joined logically together, comprise the module and achieve the stated purpose for the module.

Indeed, a module of executable code may be a single instruction, or many instructions, and may even be distributed over several different code segments, among different programs, and across several memory devices. Likewise, operational data may be identified within modules and may be embodied in any suitable form and organized within any suitable type of data structure. The operational data may be collected as a single data set, or may be distributed over different locations including over different storage devices.

Where a module may be implemented in software, taking into account the level of existing hardware technology, a module may be implemented in software, and one skilled in the art may, without regard to cost, build corresponding hardware circuitry, including conventional Very Large Scale Integration (VLSI) circuits or gate arrays, and existing semiconductors such as logic chips, transistors, or other discrete components, to achieve the corresponding functions. A module may also be implemented in programmable hardware devices such as field programmable gate arrays, programmable array logic, programmable logic devices or the like.

The exemplary embodiments described above are described with reference to the drawings, many different forms and embodiments are possible without departing from the spirit and teachings of the present invention, and therefore, the present invention should not be construed as limited to the exemplary embodiments set forth herein. Rather, these exemplary embodiments are provided so that this disclosure will be thorough and complete, and will convey the scope of the invention to those skilled in the art. In the drawings, the size of the elements and relative sizes may be exaggerated for clarity. The terminology used herein is for the purpose of describing particular example embodiments only and is not intended to be limiting. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. Unless otherwise indicated, a range of values includes the upper and lower limits of the range and any subranges therebetween.

While the foregoing is directed to the preferred embodiments of the present invention, it will be appreciated by those skilled in the art that various modifications and adaptations can be made without departing from the principles of the present invention, and such modifications and adaptations are intended to be comprehended within the scope of the present invention.

Claims (17)

1. A network information processing method applied to a first network device, comprising:

according to the related information when the terminal executes the first service, matching a decision result related to the related information from a wireless fingerprint library, wherein the decision result is used for indicating whether to adjust the service resolution and the code rate;

and sending the decision result to the second network equipment.

2. The method of claim 1, wherein the related information comprises at least one of:

real-time position information when the first service is executed;

service measurement information of the first service;

wireless environment information when the first service is executed.

3. The method of claim 1, wherein prior to matching the decision result associated with the relevant information from the wireless fingerprint library based on the relevant information when the terminal performs the first service, the method further comprises:

Constructing the wireless fingerprint library;

wherein, wireless fingerprint storehouse includes: the corresponding relation between the service related information and the decision result, wherein the service related information comprises at least one of the following items: service quality evaluation information, location information, and wireless environment quality information.

4. The method of claim 3, wherein said constructing said wireless fingerprint library comprises:

performing first measurement to obtain a measurement result;

determining a decision result according to the measurement result;

wherein the measurement result and the decision result constitute the wireless fingerprint library.

5. The method of claim 4, wherein the performing a first measurement to obtain a measurement result comprises at least one of:

performing service measurement to obtain service measurement information; determining service quality evaluation information according to the service measurement information;

measuring the position of the terminal to obtain position information;

performing wireless measurement to obtain wireless environment information; and determining wireless environment quality information according to the wireless environment information.

6. The method of claim 5, wherein the traffic measurement information comprises at least one of:

A service type;

a business model;

quality of service.

7. The method of claim 5, wherein the wireless environment information comprises at least one of:

measurement report MR information;

the terminal measures and reports information;

modulation and coding scheme, MCS;

time delay information;

packet loss condition information.

8. The method of claim 1, wherein the sending the decision result to the second network device comprises one of:

transmitting the decision result to core network equipment through unused fields of a user plane channel protocol GTPU extension header of a general wireless packet service, wherein the core network equipment is used for transmitting the decision result to a service application server;

and sending the decision result to a service application server through unused fields of an Internet Protocol (IP) packet head.

9. The method according to claim 1 or 8, wherein said sending the decision result to the second network device comprises:

and sending a target bit identifier to the second network device, wherein the target bit identifier is used for indicating the decision result.

10. A network information processing method applied to a second network device, comprising:

Receiving a decision result, wherein the decision result is used for indicating whether to adjust the service resolution and the code rate;

and self-adaptively adjusting the service resolution and the code rate according to the decision result.

11. The method of claim 10, wherein the receiving the decision result comprises one of:

receiving the decision result sent by core network equipment through unused fields of a GTPU extension header;

and receiving the decision result sent by the first network equipment through the unused field of the IP packet head.

12. The method according to claim 10 or 11, wherein the receiving the decision result comprises:

receiving a target bit identifier;

determining the decision result according to the target bit identifier;

wherein the target bit identifier is used to indicate the decision result.

13. A network information processing apparatus applied to a first network device, comprising:

the first processing module is used for matching a decision result associated with the related information from the wireless fingerprint library according to the related information when the terminal executes the first service, wherein the decision result is used for indicating whether to adjust the service resolution and the code rate;

And the sending module is used for sending the decision result to the second network equipment.

14. A network information processing apparatus applied to a second network device, comprising:

the receiving module is used for receiving a decision result, and the decision result is used for indicating whether to adjust the service resolution and the code rate;

and the second processing module is used for adaptively adjusting the service resolution and the code rate according to the decision result.

15. A network device comprising a processor and a transceiver;

the processor is configured to: according to the related information when the terminal executes the first service, matching a decision result related to the related information from a wireless fingerprint library, wherein the decision result is used for indicating whether to adjust the service resolution and the code rate;

the transceiver is used for: and sending the decision result to the second network equipment.

16. A network device comprising a processor and a transceiver;

the transceiver is used for: receiving a decision result, wherein the decision result is used for indicating whether to adjust the service resolution and the code rate;

the processor is configured to: and self-adaptively adjusting the service resolution and the code rate according to the decision result.

17. A readable storage medium having stored thereon a program or instructions which, when executed by a processor, implement the steps of the network information processing method according to any of claims 1-9 or the steps of the network information processing method according to any of claims 10-12.