WO2015054888A1

WO2015054888A1 - Resource management method and device

Info

Publication number: WO2015054888A1
Application number: PCT/CN2013/085466
Authority: WO
Inventors: 琚志强; 张立文
Original assignee: 华为技术有限公司
Priority date: 2013-10-18
Filing date: 2013-10-18
Publication date: 2015-04-23
Also published as: CN103765947A; CN103765947B

Abstract

Disclosed in the embodiment of the present invention are a resource management method and device, relating to the technical field of communications and being capable of realizing unified management of resources of different systems so as to improve user experience. The method specifically comprises: receiving a throughput rate that the wireless resources of a first cell from at least one first base station can provide as well as the number of online users of the first cell; evaluating the service bearing capability of at least one first cell on the basis of the throughput rate the wireless resources of the first cell can provide as well as the number of online users of the first cell, and generating an evaluation result; and sending the evaluation result to at least one user equipment within the coverage of the first cell through the at least one base station, thereby enabling the user equipment to reselect, on the basis of the evaluation result, a cell that the user equipment accesses.

Description

Resource management method and device

Technical field

The present invention relates to the field of communications, and in particular, to a resource management method and device. Background technique

In the prior art GUL (GUL includes: (Global System of Mobile Communication, GSM), Universal Mobile Telecommunications System (UMTS), Long Term Evolution (LTE) system interoperability, GSM, UMTS The LTE system performs load evaluation on the different systems according to the respective standards. For example, UMTS evaluates other system loads by using power, code resources, and CE resources, and the LTE system uses the number of RBs, the number of uplink synchronization users, and the like for other systems. Load assessment.

The problem is that different systems perform load evaluation on different systems according to their respective standards, and cannot obtain unified evaluation results, which affects the user experience. Therefore, the industry needs a unified management solution that can realize different system resources. Summary of the invention

The embodiments of the present invention provide a resource management method and device, which can implement unified management of different system resources and improve user experience.

A first aspect of the embodiments of the present invention provides a resource management method, including: receiving, by a radio resource of a first cell of the at least one first base station, a throughput rate and a number of online users of the first cell;

Evaluating, according to the throughput rate that the radio resource of the first cell can provide, the number of in-network users of the first cell, and the service carrying capacity of the at least one of the first cell, and generating an evaluation result, where the evaluation result includes : sorting the traffic carrying capacity of the at least one first cell and the service carrying capacity of at least one of the first cells from large to small;

Transmitting the evaluation result to the first cell by at least one of the first base stations At least one user equipment in the coverage area, so that the user equipment reselects the access cell of the user equipment according to the evaluation result.

With reference to the first aspect, in a possible implementation, the first cell is a serving cell in a universal mobile communication system UMTS, and the first base station is a cell base station in the UMTS;

The number of network users in the first cell is the number of user equipments for high-speed data transmission in the serving cell of the UMTS;

and / or,

The first cell is a serving cell in a long term evolution LTE system, and the first base station is a cell base station in the LTE system;

The number of in-network users of the first cell is the total number of user equipments in the serving cell of the LTE system.

With reference to the first aspect and the foregoing possible implementation manner, in another possible implementation manner, the receiving, by the radio resource of the first cell from the at least one first base station, the throughput rate and the first cell are The number of network users, including:

Periodically receiving a throughput rate that the wireless resource of the first cell from the at least one of the first base stations can provide and a number of online users of the first cell.

With reference to the first aspect and the foregoing possible implementation manner, in another possible implementation manner, the throughput rate that can be provided by the radio resource of the first cell and the number of online users of the first cell are at least The service carrying capacity of the first cell is evaluated, and the evaluation result is generated, including:

Evaluating and determining a service carrying capability of the first cell according to a throughput rate provided by the radio resource of the first cell and a number of network users in the first cell;

Generating the evaluation result according to the determined service carrying capability of the first cell, where the evaluation result includes: at least one service carrying capacity of the first cell and a service carrying capacity of at least one of the first cell are large Sort to small.

The second aspect of the embodiments of the present invention further provides a resource management method, including: acquiring a throughput rate that can be provided by a radio resource of a first cell, and a number of online users of the first cell; Transmitting, by the radio resource of the first cell, a throughput rate and a number of in-network users of the first cell to a network device, so that the network device can provide a throughput rate according to the radio resource of the first cell. The number of network users in the first cell evaluates the service carrying capacity of the first cell, and generates an evaluation result;

Receiving the evaluation result from the network device, where the evaluation result includes: a service carrying capacity of at least one of the first cells and a sorting of at least one service carrying capacity of the first cell from large to small;

And sending the evaluation result to the at least one user equipment in the coverage of the first cell, so that the user equipment reselects the access cell of the user equipment according to the evaluation result.

With reference to the second aspect, in a possible implementation manner, the acquiring the throughput rate that the radio resource of the first cell can provide and the number of in-network users of the first cell, including: acquiring the first cell Number of network users, channel information of the first cell, and available resource information;

And querying the pre-stored resource scheduling table according to the channel information of the first cell and the available resource information, to obtain a throughput rate that the radio resource of the first cell can provide.

With reference to the second aspect and the foregoing possible implementation manner, in another possible implementation manner, the first cell is a serving cell in a UMTS, and the number of in-network users of the first cell is a serving cell of the UMTS The number of user equipments that perform high-speed data transmission;

The channel information is CQI information indicating the channel quality of the first cell, and the available resource information includes: an available code resource of the first cell.

With reference to the second aspect and the foregoing possible implementation manner, in another possible implementation manner, the first cell is a serving cell in an LTE system, and the number of network users in the first cell is the LTE system service. The total number of user equipment in the cell;

The channel information is a modulation and coding mode MCS of the first cell, and the available resource information includes: the number of available resource blocks RB of the first cell and available antenna resources.

Combining the second aspect with the above possible implementations, in another possible implementation In the formula, the queried the pre-stored resource scheduling table according to the channel information of the first cell and the available resource information, to obtain the throughput rate that the radio resource of the first cell can provide, including:

Querying the pre-stored resource scheduling table according to the C Q I information and the available code resource, to obtain a throughput rate that the radio resource of the first cell can provide;

The resource scheduling table includes at least one CQI information item and at least one code resource item.

With reference to the second aspect and the foregoing possible implementation manner, in another possible implementation manner, the queried the pre-stored resource scheduling table according to the channel information of the first cell and the available resource information, to obtain The throughput rate that the radio resource of the first cell can provide includes:

Querying the pre-stored resource scheduling table according to the MCS and the number of available RBs to obtain a single antenna throughput rate of the first cell;

Calculating a throughput rate that the radio resource of the first cell can provide according to the obtained single antenna throughput rate and the available antenna resources;

The resource scheduling table includes at least one RB number item and at least one MCS item.

A third aspect of the embodiments of the present invention further provides a network device, including: a receiving unit, configured to receive, by a radio resource of a first cell of the at least one first base station, a throughput rate and a presence of the first cell Number of network users;

An evaluation unit, configured to perform, according to the throughput rate that the radio resource of the first cell that the receiving unit receives, and the number of network users of the first cell, evaluate the service carrying capacity of at least one of the first cell And generating an evaluation result, where the evaluation result includes: a service carrying capacity of the at least one of the first cells and a sorting of at least one service carrying capacity of the first cell from large to small;

a sending unit, configured to send, by using the at least one of the first base stations, the evaluation result generated by the evaluation unit to at least one user equipment in the coverage of the first cell, so that the user equipment is configured according to the evaluation result Reselecting the access cell of the user equipment. With reference to the third aspect, in a possible implementation manner, the first cell is a serving cell in a universal mobile communication system UMTS, and the first base station is a cell base station in the UMTS;

and / or,

With reference to the third aspect and the foregoing possible implementation manner, in another possible implementation, the receiving unit is further configured to periodically receive radio resources of the first cell from the at least one of the first base stations. The throughput rate that can be provided and the number of online users of the first cell.

With reference to the third aspect and the foregoing possible implementation manner, in another possible implementation manner, the evaluating unit includes:

An evaluation subunit, configured to: determine, according to a throughput rate provided by the radio resource of the first cell, and a number of network users in the first cell, and determine a service carrying capability of the first cell;

Generating a subunit, configured to generate the evaluation result according to the service bearer capability of the first cell that has been determined by the evaluation subunit, where the evaluation result includes: at least one service carrying capability of the first cell and at least one The service carrying capacity of the first cell is ordered from large to small.

A fourth aspect of the embodiments of the present invention provides a base station, including:

An acquiring unit, configured to acquire a throughput rate that the radio resource of the first cell can provide, and a number of online users of the first cell;

a sending unit, configured to send, by the acquiring unit, a throughput rate that can be provided by the radio resource of the first cell and a number of in-network users of the first cell to a network device, so that the network device is configured according to the The throughput of a cell's wireless resources Evaluating the service carrying capacity of the first cell with the number of network users of the first cell, and generating an evaluation result;

a receiving unit, configured to receive the evaluation result from the network device, where the evaluation result includes: a service carrying capability of at least one of the first cells and a service carrying capacity of at least one of the first cells from large to small Sorting

The sending unit is further configured to send the evaluation result received by the receiving unit to at least one user equipment in the coverage of the first cell, so that the user equipment reselects the user according to the evaluation result. The access cell of the device.

With reference to the fourth aspect, in a possible implementation manner, the acquiring unit includes:

Obtaining a subunit, configured to acquire the number of network users in the first cell, channel information of the first cell, and available resource information;

Querying a sub-unit, configured to query a pre-stored resource scheduling table according to the channel information and the available resource information of the first cell acquired by the acquiring sub-unit, to obtain that the radio resource of the first cell can provide The throughput rate.

With reference to the fourth aspect and the foregoing possible implementation manner, in another possible implementation manner, the first cell is a serving cell in a UMTS, and the number of network users in the first cell is a serving cell of the UMTS The number of user equipments that perform high-speed data transmission;

With reference to the fourth aspect and the foregoing possible implementation manner, in another possible implementation manner, the first cell is a serving cell in an LTE system, and the number of network users in the first cell is the LTE system service. The total number of user equipment in the cell;

With reference to the fourth aspect and the foregoing possible implementation manner, in another possible implementation manner, the query subunit is further configured to query the pre-stored resource scheduling table according to the CQI information and the available code resource, Obtaining the radio resource capability of the first cell Enough throughput rate;

With reference to the fourth aspect and the foregoing possible implementation manner, in another possible implementation manner, the query subunit includes:

a querying module, configured to query the pre-stored resource scheduling table according to the MCS and the number of available RBs to obtain a single antenna throughput rate of the first cell;

a calculation module, configured to calculate, according to the single antenna throughput rate and the available antenna resources that the query module has acquired, a throughput rate that can be provided by the radio resource of the first cell;

A fifth aspect of the embodiments of the present invention further provides a network device, including: a receiver, configured to receive a throughput rate that can be provided by a radio resource of a first cell of the at least one first base station, and a presence of the first cell Number of network users;

a processor, configured to perform, according to the throughput rate that the radio resource of the first cell that the receiver receives, and the number of network users of the first cell, evaluate a service carrying capability of at least one of the first cell And generating an evaluation result, where the evaluation result includes: a service carrying capacity of the at least one first cell and a sorting of at least one service carrying capacity of the first cell from large to small;

a transmitter, configured to send, by using at least one of the first base stations, the evaluation result generated by the processor to at least one user equipment in the coverage of the first cell, so that the user equipment is configured according to the evaluation result Reselecting the access cell of the user equipment.

With reference to the fifth aspect, in a possible implementation manner, the first cell is a serving cell in a universal mobile communication system UMTS, and the first base station is a cell base station in the UMTS;

The number of network users in the first cell is the number of user equipments for high-speed data transmission in the serving cell of the UMTS; and / or,

With reference to the fifth aspect and the foregoing possible implementation manner, in a possible implementation manner, the receiver is further configured to periodically receive radio resources of the first cell from the at least one of the first base stations The throughput rate provided and the number of online users of the first cell.

With reference to the fifth aspect and the foregoing possible implementation manner, in a possible implementation, the processor is further configured to: according to a radio resource provided by the first cell, a throughput rate and a first cell The number of network users, the service capacity of the first cell is evaluated and determined; the evaluation result is generated according to the determined service bearer capability of the first cell, where the evaluation result includes: at least one of the first cells The service carrying capacity and the order of at least one service carrying capacity of the first cell are ranked from large to small.

A sixth aspect of the embodiments of the present invention provides a base station, including:

a processor, configured to acquire a throughput rate that the radio resource of the first cell can provide, and a number of online users of the first cell;

a transmitter, configured to send, by the processor, a throughput rate that can be provided by the radio resource of the first cell and a number of in-network users of the first cell to a network device, so that the network device is configured according to the The throughput rate that can be provided by the radio resource of a cell and the number of network users of the first cell evaluate the service carrying capacity of the first cell, and generate an evaluation result;

a receiver, configured to receive the evaluation result from the network device, where the evaluation result includes: a service carrying capability of at least one of the first cells and a service carrying capacity of at least one of the first cells from large to small Sorting

The transmitter is further configured to send the evaluation result received by the receiver to at least one user equipment in the coverage of the first cell, so that the user equipment reselects the user according to the evaluation result. The access cell of the device. With reference to the sixth aspect, in a possible implementation, the processor is further configured to acquire, by the first cell, the number of in-network users, the channel information of the first cell, and available resource information; The channel information of the first cell and the available resource information are used to query a pre-stored resource schedule to obtain a throughput rate that the radio resource of the first cell can provide.

With reference to the sixth aspect and the foregoing possible implementation manner, in another possible implementation manner, the first cell is a serving cell in a UMTS, and the number of network users in the first cell is a serving cell of the UMTS The number of user equipments that perform high-speed data transmission;

With reference to the sixth aspect and the foregoing possible implementation manner, in another possible implementation manner, the first cell is a serving cell in an LTE system, and the number of network users in the first cell is the LTE system service. The total number of user equipment in the cell;

With reference to the sixth aspect and the foregoing possible implementation manner, in another possible implementation manner, the processor is further configured to query the pre-stored resource scheduling table according to the CQI information and the available code resource, to Obtaining a throughput rate that the radio resource of the first cell can provide;

With reference to the sixth aspect and the foregoing possible implementation manner, in another possible implementation, the processor is further configured to query the pre-stored resource scheduling table according to the MCS and the number of available RBs to obtain a single antenna throughput rate of the first cell; calculating, according to the obtained single antenna throughput rate and the available antenna resources, a throughput rate that can be provided by the radio resource of the first cell;

The resource scheduling table includes at least one RB number item and at least one MCS item. The resource management method and device provided by the embodiment of the present invention, the network device receives the throughput rate that the radio resource of the first cell from the at least one first base station can provide, and the number of in-network users of the first cell; The throughput that can be provided is compared with the number of users in the first cell to evaluate the service carrying capacity of the at least one first cell, and the evaluation result is generated; and the at least one first base station sends the evaluation result to at least the coverage of the first cell. A user equipment, which in turn causes the user equipment to reselect the access cell of the user equipment according to the evaluation result. Compared with the different systems in the prior art, compared with the load evaluation of different systems according to the respective standards, the network equipment can centrally evaluate the system performance of different systems, obtain unified evaluation results, and realize unified management of different system resources and improve user experience. DRAWINGS

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the description of the prior art will be briefly described below. Obviously, the drawings in the following description are only It is a certain embodiment of the present invention, and other drawings can be obtained from those skilled in the art without any inventive labor.

FIG. 1 is a flowchart of a resource management method according to Embodiment 1 of the present invention; FIG. 2 is a schematic diagram of network deployment according to an embodiment of the present invention.

3 is a flowchart of a resource management method according to Embodiment 2 of the present invention; FIG. 4 is a flowchart of a resource management method according to Embodiment 3 of the present invention; FIG. 5 is a network device according to Embodiment 4 of the present invention; FIG. 6 is a schematic structural diagram of another network device according to Embodiment 4 of the present invention; FIG. 7 is a schematic structural diagram of a base station according to Embodiment 5 of the present invention;

8 is a schematic structural diagram of another base station according to Embodiment 5 of the present invention; FIG. 9 is a schematic structural diagram of a network device according to Embodiment 6 of the present invention; FIG. 10 is a base station in Embodiment 发明 of the present invention; Schematic diagram of the composition. detailed description

The technology in the embodiment of the present invention will be described below with reference to the accompanying drawings in the embodiments of the present invention. The present invention is described in a clear and complete manner, and it is obvious that the described embodiments are only a part of the embodiments of the invention, and not all of the embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention without departing from the inventive scope are the scope of the present invention.

The various techniques described herein can be used in a variety of wireless communication systems, such as current

2G, 3G communication systems and next-generation communication systems, such as Global System for Mobile Communications (GSM), Code Division Multiple Access (CDMA), Time Division Multiple Access (TDMA, Time Division Multiple) Access) system, Wideband Code Division Multiple Access (WCDMA), Frequency Division Multiple Access (FDMA), Frequency Division Multiple Addressing (OFDMA), Orthogonal Frequency-Division Multiple Access (OFDMA) System, single carrier FDMA (SC-FDMA) system, General Packet Radio Service (GPRS) system, Long Term Evolution (LTE) system, and other such communication systems.

Various aspects are described herein in connection with a terminal and/or base station and/or base station controller. The base station may be a device in the access network that communicates with the wireless terminal over one or more sectors over the air interface. The base station can be used to translate received air frames and IP packets into a router between the wireless terminal and the rest of the access network, wherein the remainder of the access network can include an Internet Protocol (IP) network. The base station can also coordinate attribute management of the air interface. For example, the base station may be a base station (BTS, Base Transceiver Station) in GSM or CDMA, or may be a base station (NodeB) in WCDMA, or may be an evolved base station in LTE (NodeB or eNB or e-NodeB, evolutional Node B), the invention is not limited.

In addition, the terms "system" and "network" are often used interchangeably herein. The term "and/or" in this context is merely an association describing the associated object, indicating that there can be three relationships, for example, A and / or B, which can mean: A exists separately, and both A and B exist separately. B these three situations. In addition, the character "/" in this article generally means that the contextual object is an "or" relationship. Example 1

The embodiment of the invention provides a resource management method, which can be applied to the network device side. As shown in FIG. 1 , the method includes:

5101. The network device receives a throughput rate that the radio resource of the first cell from the at least one first base station can provide and a number of online users of the first cell.

The network device may be an electronic device with Radio Resource Management (RRM) capability in the GUL interoperability system. Among them, GUL includes: (Global System of Mobile Communication, GSM), Universal Mobile Telecommunications System (UMTS), Long Term Evolution (LTE) system, network equipment and cells of GSM, UMTS and LTE systems. The base station has a data link, and can perform unified scheduling management on the cell radio resources in the different communication systems.

The network device evaluates the service carrying capacity of the at least one first cell according to the throughput rate that the radio resource of the first cell can provide and the number of users in the first cell, and generates an evaluation result.

The evaluation result includes: the service carrying capacity of at least one first cell is ranked from large to small.

Specifically, the method for the network device to evaluate the service carrying capacity of the at least one first cell according to the throughput rate of the first cell and the number of the network users in the first cell, and the method for generating the evaluation result may include: the network device Evaluating and determining the service carrying capacity of the first cell according to the throughput rate provided by the radio resource of the first cell and the number of network users in the first cell; generating an evaluation result according to the determined service carrying capacity of the first cell, and evaluating the result The method includes: sorting the service carrying capacity of the at least one first cell from large to small.

5103. The network device sends the evaluation result to the at least one user equipment in the coverage of the first cell by using the at least one first base station, so that the user equipment reselects the access cell of the user equipment according to the evaluation result.

The network device may send the evaluation result to the at least one first base station, and after receiving the evaluation result, the first base station may send the evaluation result to the first cell coverage. At least one user equipment in the range, so that the user equipment reselects the access cell of the user equipment according to the evaluation result.

According to the resource management method provided by the embodiment of the present invention, the network device may receive the throughput rate that the radio resource of the first cell from the at least one first base station can provide and the number of in-network users of the first cell; The provided throughput rate is compared with the number of network users in the first cell to evaluate the service carrying capacity of the at least one first cell, and the evaluation result is generated, where the evaluation result includes: the service carrying capacity of the at least one first cell and the at least one first cell The service carrying capacity is sorted from large to small; the at least one first base station sends the evaluation result to the at least one user equipment in the coverage of the first cell, and the user equipment reselects the access cell of the user equipment according to the evaluation result. Compared with the different systems in the prior art, compared with the load evaluation of different systems according to the respective standards, the network equipment can centrally evaluate the system performance of different systems, obtain unified evaluation results, and realize unified management of different system resources and improve user experience. Example 2

The embodiment of the present invention provides a resource management method, which is applied to a first base station, where the method in this embodiment is combined with the method in Embodiment 1 to implement a specific implementation process of the resource management method to be protected by the embodiment of the present invention. The combination of the method in this embodiment and the method in Embodiment 1 can implement centralized evaluation of system performance of different systems of the network device, and obtain unified evaluation results, thereby implementing unified management of different system resources, as shown in FIG. 3, including:

S201. The first base station acquires an throughput rate that the radio resource of the first cell can provide and a number of online users of the first cell.

The first cell is any one of a UMTS cell or an LTE cell in which the network device can perform resource management in a unified manner, and the first base station is a base station of the first cell. As shown in FIG. 2, in the present invention, the network device can acquire the radio resource capability in at least one first cell, that is, the throughput rate that the radio resource can provide. The radio resource capability in the first cell acquired by the network device may include: in a UMTS system The radio resource capability of the first cell and/or the radio resource capability of the first cell in the LTE system. For example, as shown in FIG. 2, the network device may acquire the radio resource capability of the first cell a, the first cell b, and the first cell c in the UMTS system, and may acquire the first cell d and the first cell e in the LTE system. Wireless resource capabilities.

For example, the specific method for the first base station to obtain the throughput rate of the first cell and the number of the network users of the first cell may be: the first base station acquires the number of in-network users of the first cell, and the first cell Channel information and available resource information.

In one aspect, in the UMTS, the channel information is Channel Quality Indicator (CQI) information of the first cell, and the available resource information includes: an available code resource of the first cell.

The first base station, according to the channel information and the available resource information of the first cell, query the pre-stored resource scheduling table to obtain the throughput rate that the radio resource of the first cell can provide, which may include: The first base station queries the pre-stored resource scheduling table according to the CQI information and the available code resource to obtain a throughput rate that the first cell's radio resource can provide. The resource schedule includes at least one CQI information item and at least one code resource item.

On the other hand, in the LTE system, the channel information is a Modulation and Coding Scheme (MCS) of the first cell, and the available resource information includes: the number of available resource blocks (RBs) of the first cell and available antenna resources. .

The first base station, according to the channel information and the available resource information of the first cell, query the pre-stored resource scheduling table to obtain the throughput rate that the radio resource of the first cell can provide, which may include: The first base station queries the pre-stored resource scheduling table according to the MCS and the number of available RBs to obtain a single antenna throughput rate of the first cell; according to the acquired single antenna throughput rate and the available antenna The resource calculates a throughput rate that the radio resource of the first cell can provide.

S202. The first base station sends a throughput rate that can be provided by the radio resource of the first cell and the number of in-network users of the first cell to the network device, so that the network device can provide the throughput rate and the first cell according to the radio resource of the first cell. The number of users in the network evaluates the service carrying capacity of the first cell, and generates an evaluation result. In the embodiment of the present invention, when the first cell is a serving cell in the UMTS, and the first base station is a cell base station in the UMTS, the user of the first cell in the serving cell with the number of network users in the UMTS performs high-speed data transmission. The number of devices; when the first cell is a serving cell in the LTE system, and the first base station is a cell base station in the LTE system, the number of network users in the first cell is the total number of user equipments in the LTE system serving cell. .

The first base station receives the evaluation result from the network device, and the evaluation result includes: the service carrying capacity of the at least one first cell is ranked from large to small.

S204: The first base station sends the evaluation result to the at least one user equipment in the coverage of the first cell, so that the user equipment reselects the access cell of the user equipment according to the evaluation result.

The first base station may receive the evaluation result from the network device, and forward the evaluation result to the user equipment in the coverage of the first cell, so that the user equipment reselects the access cell of the user equipment according to the evaluation result.

According to the resource management method provided by the embodiment of the present invention, the first base station acquires the throughput rate that the radio resource of the first cell can provide and the number of in-network users of the first cell, and then sends the throughput rate and the number of the radio resources that the first cell can provide. The number of in-network users of a cell to the network device, so that the network device evaluates the service carrying capacity of the first cell according to the throughput rate that the radio resource of the first cell can provide and the number of users in the first cell, and generates an evaluation. As a result, the evaluation result is received from the network device, and the evaluation result includes: sorting the service carrying capacity of the at least one first cell from large to small, and finally sending the evaluation result to the at least one user equipment in the coverage of the first cell, thereby enabling The user equipment reselects the access cell of the user equipment according to the evaluation result. Compared with the different systems in the prior art, compared with the load evaluation of different systems according to the respective standards, the network equipment can centrally evaluate the system performance of different systems, obtain unified evaluation results, and realize unified management of different system resources and improve user experience. Example 3

The embodiment of the invention provides a resource management method, which can be applied to a network device set. In the process of evaluating system performance of different systems. The method in this embodiment combines the method in the first embodiment with the method in the second embodiment to implement a specific implementation process of the resource management method. The method in this embodiment can implement a unified evaluation result of the network device, thereby implementing different methods. Unified management of system resources, as shown in Figure 4, includes:

S301. The first base station acquires the number of in-network users of the first cell, channel information of the first cell, and available resource information.

In the first application scenario of the embodiment of the present invention, the first cell is a serving cell in the UMTS, and the number of user equipments for high-speed data transmission in the serving cell of the first cell whose number of users in the UMTS is UMTS. The first base station can be a base station of a serving cell in the UMTS.

In this application scenario, the channel information may be CQI information of the first cell, and the available resource information includes: an available code resource of the first cell. S301 can be specifically S301 a:

S301 a. The first base station acquires the number of user equipments that perform high-speed data transmission in the first cell, CQI information of the first cell, and available code resources of the first cell.

The CQI information of the first cell includes CQI information of at least one user equipment in the first cell, and the available code resources may be in a Code Division Multiple Access (CDMA) communication system, and different code patterns are used. Channel resources that transmit different information.

In the second application scenario of the embodiment of the present invention, the first cell is a serving cell in the LTE system, and the number of network users in the first cell is the total number of user equipments in the LTE system serving cell. The first base station may be a base station of a serving cell in LTE.

In this application scenario, the channel information may be specifically the MCS of the first cell, and the available resource information includes: the number of available RBs of the first cell and available antenna resources. S301 can be specifically S301 b:

S301b. The first base station acquires the total number of user equipments in the first cell, the MCS of the first cell, the number of available RBs of the first cell, and available antenna resources.

Exemplarily, RB is a scheduling unit of service resources in an LTE system. The RB consists of 12 consecutive subcarriers with a bandwidth of 180 kHz and a duration of 1 ms (equivalent to 1) Subframes, 2 slots). The number of RBs is related to the frequency bandwidth. There are 100 RBs for 20MHz and 50 RBs for 10MHz. The first base station obtains the number of available RBs of the first cell, and can determine the frequency bandwidth of the first cell, that is, the service resource of the first cell; in the uplink/downlink multiple input multiple output (MIMO) technology Multiple transmit and receive antennas may be included, and the available antenna resources may be the RANK resources available to the user equipment in the first cell, that is, the rank of the wireless channel matrix.

After acquiring the number of the network users of the first cell, the channel information of the first cell, and the available resource information, the first base station may query the pre-stored resource scheduling table according to the channel information and the available resource information of the first cell. And obtaining a throughput rate that the radio resource of the first cell can provide; the resource schedule includes at least one CQI information item and at least one available resource information item.

Specifically, in the first application scenario, the available resource information may include: an available code resource. The method of the embodiment of the present invention further includes S302:

S302. The first base station queries the pre-stored resource scheduling table according to the CQI information and the available code resources, so as to obtain the throughput rate that the radio resource of the first cell can provide.

The pre-stored resource scheduling table may include at least two contents: a CQI information item and a code resource item, where the first base station may query the pre-stored resource scheduling table according to the CQI information and the available code resource to obtain the radio resource of the first cell. The throughput rate provided.

Exemplarily, Table 1 is an example of a resource scheduling table in the embodiment of the present invention: Table 1

For example, if the revised CQI information of the first base station is CQI information 1 and the available code resource is code resource 2, the first base station may query the resource scheduling table from the foregoing The throughput of the radio resource of a cell can provide a throughput rate b; if the revised CQI information of the first base station is CQI information n and the available code resource is code resource 1, the first base station can query from the resource scheduling table. The throughput rate that can be provided by the radio resources of the first cell is the throughput rate g. The resource schedule includes at least one CQI information item and at least one code resource item.

It should be noted that, the foregoing Table 1 is only one example of the resource scheduling table involved in the present invention. The resource scheduling table includes but is not limited to CQI information items and code resource items, and other contents included in the resource scheduling table may refer to the current content. The related content in the technology is not described herein again in the embodiment of the present invention.

Further, in the first application scenario of the embodiment of the present invention, the available resource information may further include: an available power resource, where the first base station may use the available power resources to revise the CQI information, and according to the revised CQI information and The pre-stored resource schedule is queried by the available code resources to obtain the throughput rate that the first cell's radio resources can provide. The available power resource may be the transmit power used by the user equipment in the first cell to transmit data.

Specifically, in the second application scenario of the embodiment of the present invention, the available resource information may include: the number of available RBs and available antenna resources. The method of the embodiment of the present invention further includes S303-S304:

S303. The first base station queries the pre-stored resource scheduling table according to the MCS and the number of available RBs to obtain a single antenna throughput rate of the first cell.

The pre-stored resource scheduling table may include at least two items: the MCS item and the RB number item, and the first base station may query the pre-stored resource scheduling table according to the MCS and the number of available RBs to obtain the radio resource that the first cell can provide. Throughput rate.

Exemplarily, Table 2 is an example of a resource schedule in the embodiment of the present invention: Table 2

For example, if the revised MCS of the first base station is MCS 1 and the number of available RBs is RB 2, the first base station may query, from the resource scheduling table, the throughput rate that the radio resource of the first cell can provide. Rate b; if the MCS of the first base station is MCSn and the number of available RBs is RB, the first base station may query the resource scheduling table for the throughput of the first cell to provide throughput. Rate g. The resource schedule includes at least one RB number item and at least one MCS item.

It should be noted that, the foregoing Table 1 is only one example of the resource scheduling table involved in the present invention. The resource scheduling table includes but is not limited to the MCS item and the RB number item, and other contents included in the resource scheduling table may refer to existing The related content in the technology is not described herein again in the embodiment of the present invention.

S304. The first base station calculates, according to the acquired single antenna throughput rate and available antenna resources, a throughput rate that can be provided by the radio resource of the first cell.

The single antenna throughput rate is a throughput rate that the radio resource can provide when using a single antenna in the first cell, and the available antenna resource may be the RANK resource in the first cell, that is, the rank of the radio channel matrix.

It should be noted that in the LTE system, multiple antennas can transmit and receive data through multiple input multiple output (MIMO) technology. The rank of the wireless channel matrix is the rank of the antenna matrix composed of the transmitting and receiving antennas in the system, which may be determined by the number of transmitting and receiving antennas.

Exemplarily, the first base station may multiply the acquired single antenna throughput rate by the available antenna resources (ie, the rank of the antenna matrix in the first cell) as the first small The throughput of the area's wireless resources can provide.

S305. The first base station sends a throughput rate that the radio resource of the first cell can provide and a number of network users of the first cell to the network device.

The network device evaluates and determines the service carrying capacity of the first cell according to the throughput rate provided by the radio resource of the first cell and the number of network users in the first cell.

The network device may separately use the quotient value obtained by dividing the throughput rate provided by the radio resource of each first cell by the number of network users in the first cell as the service carrying capacity of the first cell.

Specifically, the service carrying capacity of the first cell may be: K = AlB. Where K is the service carrying capacity of the first cell, A is the throughput rate provided by the wireless resource of the first cell, and B is the number of online users of the first cell.

The network device generates an evaluation result according to the determined service bearer capability of the first cell, where the evaluation result includes: a service carrying capacity of the at least one first cell and a service carrying capacity of the at least one first cell are sorted from large to small. .

The network device may sort the calculated service carrying capacities of the multiple first cells in descending order, and generate a sorting result.

For example, if the service carrying capability of the first cell calculated by the network device is: the service carrying capacity of the first cell a is K _a , the service carrying capacity of the first cell b is the service carrying capacity of the first cell c, and the network device may ^, and sorting in descending order, and generating the sorting result, the evaluation result includes: the service carrying capacity of all the first cells calculated by the network device and the sorting result generated by the network device.

5308. The network device sends the evaluation result to the at least one first base station.

The network device may send the generated evaluation result to at least one first base station, where the first base station includes: a base station in the UMTS system and/or a base station in the LTE system.

S309. The first base station sends the evaluation result to the at least one user equipment in the coverage of the first cell, so that the user equipment reselects the access cell of the user equipment according to the evaluation result. Specifically, after receiving the evaluation result, the first base station (the base station in the UMTS system and/or the base station in the LTE system) may send the evaluation result to at least one user equipment in the coverage of the first cell, where the user equipment is The access cell of the user equipment can be reselected according to the evaluation result.

According to the resource management method provided by the embodiment of the present invention, the network device may receive the throughput rate that the radio resource of the first cell from the at least one first base station can provide and the number of in-network users of the first cell; The provided throughput rate is compared with the number of network users in the first cell to the service carrying capacity of the at least one first cell, and the evaluation result is generated, and the evaluation result includes: the order of the service carrying capacity of the at least one first cell is adjusted from large to small And transmitting, by the at least one first base station, the evaluation result to the at least one user equipment in the coverage of the first cell, so that the user equipment reselects the access cell of the user equipment according to the evaluation result. Compared with the different systems in the prior art, compared with the load evaluation of different systems according to the respective standards, the network equipment can centrally evaluate the system performance of different systems, obtain unified evaluation results, and realize unified management of different system resources and improve user experience. Example 4

The embodiment of the present invention provides a network device. As shown in FIG. 5, the network device includes: a receiving unit 41, an evaluation unit 42, and a sending unit 43.

The receiving unit 41 is configured to receive a throughput rate that the wireless resource of the first cell from the at least one first base station can provide and a number of online users of the first cell.

The determining unit 42 is configured to: according to the throughput rate that the radio resource of the first cell that is received by the receiving unit 41 can provide, and the service capacity of at least one of the first cell, The evaluation is performed, and an evaluation result is generated, where the evaluation result includes: a service carrying capacity of at least one of the first cells and a ranking of at least one service carrying capacity of the first cell from large to small.

The sending unit 43 is configured to send, by using the at least one of the first base stations, the evaluation result generated by the evaluating unit 42 to at least one user equipment in the coverage of the first cell, so that the user equipment is configured according to the The result of the evaluation reselects the user The access cell of the device.

Further, the first cell is a serving cell in the universal mobile communication system UMTS, the first base station is a cell base station in the UMTS, and the number of in-network users in the first cell is a serving cell of the UMTS The number of user devices in the process of high-speed data transmission.

and / or,

Further, the receiving unit 41 is further configured to periodically receive, by the radio resource, the throughput rate of the first cell from the at least one of the first base stations, and the number of online users of the first cell.

Further, as shown in FIG. 6, the evaluation unit 42 may include: an evaluation subunit 421 and a generation subunit 422.

The evaluation sub-unit 421 is configured to evaluate and determine a service carrying capacity of the first cell according to a throughput rate provided by the radio resource of the first cell and an online number of users of the first cell.

a generating sub-unit 422, configured to generate the evaluation result according to the service bearer capability of the first cell that is determined by the evaluation sub-unit 421, where the evaluation result includes: at least one service carrying capacity of the first cell and The service carrying capacity of at least one of the first cells is ordered from large to small.

It should be noted that the specific description of some of the functional modules in the network device provided by the embodiment of the present invention may be referred to the corresponding content in the method embodiment.

The network device provided by the embodiment of the present invention may receive the throughput rate that the radio resource of the first cell from the at least one first base station can provide and the number of in-network users of the first cell; and the throughput that can be provided according to the radio resource of the first cell Rate and the number of in-network users of the first cell to evaluate the service carrying capacity of at least one first cell, and generate an assessment As a result, the at least one first base station sends the evaluation result to the at least one user equipment in the coverage of the first cell, so that the user equipment reselects the access cell of the user equipment according to the evaluation result. Compared with the different systems in the prior art, compared with the load evaluation of different systems according to the respective standards, the network equipment can centrally evaluate the system performance of different systems, obtain unified evaluation results, and realize unified management of different system resources and improve user experience.

Example 5

An embodiment of the present invention provides a base station, as shown in FIG. 7, including: an obtaining unit 51, a sending unit 52, and a receiving unit 53.

The obtaining unit 51 is configured to acquire a throughput rate that the radio resource of the first cell can provide and a number of online users of the first cell.

The sending unit 52 is configured to send, by the acquiring unit 51, a throughput rate that can be provided by the radio resource of the first cell and a number of in-network users of the first cell to the network device, so that the network device is configured according to the The throughput rate that the radio resource of the first cell can provide and the number of network users of the first cell evaluate the service carrying capacity of the first cell, and generate an evaluation result.

The receiving unit 53 is configured to receive the evaluation result from the network device, where the evaluation result includes: a service carrying capability of at least one of the first cells, and a service carrying capability of at least one of the first cells Small sorting.

The sending unit 52 is further configured to send the evaluation result received by the receiving unit 53 to at least one user equipment in the coverage of the first cell, so that the user equipment reselects the location according to the evaluation result. The access cell of the user equipment.

Further, as shown in FIG. 8, the obtaining unit 51 may include: an obtaining subunit 511 and a query subunit 512.

The obtaining sub-unit 511 is configured to acquire the number of in-network users of the first cell, channel information of the first cell, and available resource information.

The querying sub-unit 512 is configured to query the pre-stored resource scheduling according to the channel information of the first cell and the available resource information acquired by the acquiring sub-unit 511 a table, to obtain a throughput rate that the radio resource of the first cell can provide.

Further, the first cell is a serving cell in the UMTS, and the number of network users in the first cell is the number of user equipments for high-speed data transmission in the serving cell of the UMTS; The channel quality of the first cell indicates CQI information, and the available resource information includes: an available code resource of the first cell.

Further, the first cell is a serving cell in the LTE system, and the number of network users in the first cell is the total number of user equipments in the serving cell of the LTE system; the channel information is the first The modulation coding mode MCS of the cell, where the available resource information includes: the number of available resource blocks RB of the first cell and available antenna resources.

Further, the query sub-unit 512 is further configured to query the pre-stored resource scheduling table according to the CQI information and the available code resource to obtain a throughput rate that the radio resource of the first cell can provide.

Further, the query subunit 512 may include: a query module 512a and a calculation module 512b.

The query module 512a is configured to query the pre-stored resource scheduling table according to the MCS and the number of available RBs to obtain a single antenna throughput rate of the first cell.

The calculating module 512b is configured to calculate, according to the single antenna throughput rate that the query module 512a has acquired and the available antenna resources, a throughput rate that can be provided by the radio resource of the first cell.

It should be noted that the specific description of some of the functional modules in the base station provided by the embodiment of the present invention may be referred to the corresponding content in the method embodiment, which is not described in detail in this embodiment.

The base station provided by the embodiment of the present invention can obtain the throughput rate that the radio resource of the first cell can provide and the number of in-network users of the first cell, and then send the throughput rate that the radio resource of the first cell can provide and the presence of the first cell. Number of network users to network devices, so that The network device evaluates the service carrying capacity of the first cell according to the throughput rate that the radio resource of the first cell can provide, and the number of users in the first cell, and generates an evaluation result, and then receives the evaluation result from the network device, and finally sends the result. And evaluating the result to the at least one user equipment in the coverage of the first cell, and then causing the user equipment to reselect the access cell of the user equipment according to the evaluation result. Compared with the different systems in the prior art, compared with the load evaluation of different systems according to the respective standards, the network equipment can centrally evaluate the system performance of different systems, obtain unified evaluation results, and realize unified management of different system resources and improve user experience. Example 6

The embodiment of the present invention provides a network device, as shown in FIG. 9, including: a receiver 61, a processor 62, and a transmitter 63.

The receiver 61 is configured to receive a throughput rate that the radio resource of the first cell from the at least one first base station can provide and a number of online users of the first cell.

The processor 62 is configured to: according to the throughput rate that the radio resource of the first cell that the receiver 61 can provide, and the number of network users of the first cell, the service carrying capacity of at least one of the first cells. The evaluation is performed, and an evaluation result is generated, where the evaluation result includes: a service carrying capacity of at least one of the first cells and a ranking of at least one service carrying capacity of the first cell from large to small.

The transmitter 63 is configured to send, by using the at least one of the first base stations, the evaluation result generated by the processor 62 to at least one user equipment in the coverage of the first cell, so that the user equipment is configured according to the The evaluation result reselects the access cell of the user equipment.

And/or, the first cell is a serving cell in a long term evolution LTE system, the first base station is a cell base station in the LTE system, and the network user in the first cell is The number is the total number of user equipments in the serving cell of the LTE system.

Further, the receiver 61 is further configured to periodically receive the throughput rate that the radio resource of the first cell from the at least one first base station can provide and the number of online users of the first cell.

Further, the processor 62 is further configured to: determine, according to a throughput rate provided by the radio resource of the first cell, and a number of network users in the first cell, and determine a service carrying capacity of the first cell. And generating, according to the determined service carrying capability of the first cell, the evaluation result, where the evaluation result includes: at least one service carrying capability of the first cell, and a service carrying capability of at least one of the first cell by Sort to big to small.

The network device provided by the embodiment of the present invention may receive the throughput rate that the radio resource of the first cell from the at least one first base station can provide and the number of in-network users of the first cell; and the throughput that can be provided according to the radio resource of the first cell The rate is compared with the number of network users of the first cell to evaluate the service carrying capacity of the at least one first cell, and the evaluation result is generated; and the at least one first base station sends the evaluation result to the at least one user equipment in the coverage of the first cell, Then, the user equipment reselects the access cell of the user equipment according to the evaluation result. Compared with the different systems in the prior art, compared with the load evaluation of different systems according to the respective standards, the network equipment can centrally evaluate the system performance of different systems, obtain unified evaluation results, and realize unified management of different system resources and improve user experience.

Example 7

The embodiment of the present invention provides a base station, as shown in FIG. 10, including: a processor 7 1 , a transmitter 72, and a receiver 73.

The processor 7 1 is configured to acquire a throughput rate that the radio resource of the first cell can provide and a number of online users of the first cell. The transmitter 72 is configured to send, by the processor 71, a throughput rate that can be provided by the radio resource of the first cell and a number of in-network users of the first cell to the network device, so that the network device is configured according to the The throughput rate that the radio resource of the first cell can provide and the number of network users of the first cell evaluate the service carrying capacity of the first cell, and generate an evaluation result.

The receiver 73 is configured to receive the evaluation result from the network device, where the evaluation result includes: at least one service carrying capability of the first cell, and a service carrying capability of at least one of the first cell Small sorting.

The transmitter 72 is further configured to send the evaluation result received by the receiver 73 to at least one user equipment in the coverage of the first cell, so that the user equipment reselects the location according to the evaluation result. The access cell of the user equipment.

Further, the processor 71 is further configured to acquire the number of in-network users of the first cell, channel information of the first cell, and available resource information, according to the channel information and location of the first cell. The available resource information is used to query a pre-stored resource schedule to obtain a throughput rate that the first cell's radio resource can provide.

Further, in an application scenario of the embodiment of the present invention, the first cell is a serving cell in a UMTS, and the number of network users in the first cell is a high-speed data transmission in a serving cell of the UMTS. The number of user equipments; the channel information is CQI information indicating channel quality of the first cell, and the available resource information includes: available code resources of the first cell.

Further, in another application scenario of the embodiment of the present invention, the first cell is a serving cell in an LTE system, and the number of network users in the first cell is a user equipment in a serving cell of the LTE system. The total number of channels; the channel information is a modulation and coding mode MCS of the first cell, and the available resource information includes: the number of available resource blocks RB of the first cell and available antenna resources.

The processor 71 is further configured to query, according to the CQI information and the available code resource, the pre-stored resource scheduling table to obtain a throughput rate that the radio resource of the first cell can provide.

Further, the processor 71 is further configured to: query the pre-stored resource scheduling table according to the MCS and the number of available RBs to obtain a single antenna throughput rate of the first cell; The single antenna throughput rate and the available antenna resources calculate a throughput rate that the first cell's radio resources can provide.

The base station provided by the embodiment of the present invention can obtain the throughput rate that the radio resource of the first cell can provide and the number of in-network users of the first cell, and then send the throughput rate that the radio resource of the first cell can provide and the presence of the first cell. The network user counts to the network device, so that the network device evaluates the service carrying capacity of the first cell according to the throughput rate that the radio resource of the first cell can provide, and the number of users in the first cell, and generates an evaluation result, and then receives the network. The evaluation result from the network device, the evaluation result includes: sorting the service carrying capacity of the at least one first cell from large to small, and finally sending the evaluation result to at least one user equipment in the coverage of the first cell, thereby causing the user equipment to perform the The evaluation result reselects the access cell of the user equipment. Compared with the different systems in the prior art, compared with the load evaluation of different systems according to the respective standards, the network equipment can centrally evaluate the system performance of different systems, obtain unified evaluation results, and realize unified management of different system resources and improve user experience.

Through the description of the above embodiments, those skilled in the art can clearly understand that for the convenience and brevity of the description, only the division of the above functional modules is illustrated. In practical applications, the above functions can be allocated according to needs. It is completed by different functional modules, that is, the internal structure of the device is divided into different functional modules to complete all or part of the functions described above. For the specific working process of the system, the device and the unit described above, refer to the corresponding process in the foregoing method embodiment, and details are not described herein again. In the several embodiments provided by the present application, it should be understood that the disclosed system, apparatus, and method may be implemented in other manners. For example, the device embodiments described above are merely illustrative. For example, the division of the modules or units is only a logical function division. In actual implementation, there may be another division manner, for example, multiple units or components may be used. Combined or can be integrated into another system, or some features can be ignored, or not executed. In addition, the mutual coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection through some interface, device or unit, and may be in an electrical, mechanical or other form.

The units described as separate components may or may not be physically separated, and the components displayed as the units may or may not be physical units, and may be located in one place or may be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the objectives of the embodiment of the present embodiment.

In addition, each functional unit in each embodiment of the present invention may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit. The above integrated unit can be implemented in the form of hardware or in the form of a software functional unit.

The integrated unit, if implemented in the form of a software functional unit and sold or used as a standalone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may contribute to the prior art or all or part of the technical solution may be embodied in the form of a software product stored in a storage medium. The instructions include a plurality of instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) or a processor to perform all or part of the steps of the methods of the various embodiments of the present invention. The foregoing storage medium includes: a U disk, a removable hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk or an optical disk, and the like, which can store program codes. .

The above description is only a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, and any skilled person skilled in the art may disclose the technology disclosed in the present invention. Variations or substitutions are readily conceivable within the scope of the invention. Therefore, the scope of the invention should be determined by the scope of the appended claims.

Claims

claims

1. A network device, characterized by including:

A receiving unit, configured to receive the throughput rate that can be provided by the wireless resources of the first cell of at least one first base station and the number of online users of the first cell;

An evaluation unit configured to evaluate the service carrying capacity of at least one of the first cells based on the throughput rate that the wireless resources of the first cell received by the receiving unit can provide and the number of online users of the first cell. , and generate evaluation results, where the evaluation results include: the service carrying capacity of at least one of the first cells and the service carrying capacity of at least one of the first cells in descending order;

A sending unit configured to send the evaluation result generated by the evaluation unit to at least one user equipment within the coverage of the first cell through at least one of the first base stations, so that the user equipment can perform the evaluation according to the evaluation result. Re-select the access cell of the user equipment.

2. The network device according to claim 1, wherein the first cell is a serving cell in the universal mobile communication system UMTS, and the first base station is a cell base station in the UMTS;

The number of online users of the first cell is the number of user equipments performing high-speed data transmission in the UMTS serving cell;

and / or,

The first cell is a serving cell in the Long Term Evolution LTE system, and the first base station is a cell base station in the LTE system;

The number of online users of the first cell is the total number of user equipment in the LTE system serving cell.

3. The network device according to claim 1 or 2, characterized in that the receiving unit is further configured to periodically receive information that can be provided by the wireless resources of the first cell from at least one of the first base stations. Throughput rate and the number of online users of the first cell.

4. The network device according to any one of claims 1 to 3, characterized in that the evaluation unit includes:

Evaluation subunit, configured to provide a throughput rate according to the wireless resources of the first cell and the number of online users of the first cell, and evaluate and determine the service carrying capacity of the first cell;

Generating subunit, configured to generate the evaluation result based on the service carrying capacity of the first cell determined by the evaluation subunit, where the evaluation result includes: at least one service carrying capacity of the first cell and at least one The service carrying capabilities of the first cell are ordered from large to small.

5. A base station, characterized by including:

An acquisition unit, used to acquire the throughput rate that the wireless resources of the first cell can provide and the number of online users of the first cell;

A sending unit, configured to send the throughput rate that can be provided by the wireless resources of the first cell and the number of online users of the first cell obtained by the obtaining unit to a network device, so that the network device can obtain the data according to the first cell. Evaluate the service carrying capacity of the first cell based on the throughput rate that the wireless resources of a cell can provide and the number of online users of the first cell, and generate an evaluation result;

A receiving unit, configured to receive the evaluation results from the network device, where the evaluation results include: the service carrying capacity of at least one of the first cells and the service carrying capacity of at least one of the first cells in descending order. sorting;

The sending unit is also configured to send the evaluation result received by the receiving unit to at least one user equipment within the coverage of the first cell, so that the user equipment reselects the user according to the evaluation result. The access cell of the device.

6. The base station according to claim 5, characterized in that the acquisition unit includes:

The acquisition subunit is used to acquire the number of online users of the first cell, the channel information and available resource information of the first cell;

Query subunit, configured to query a prestored resource schedule according to the channel information and the available resource information of the first cell obtained by the acquisition subunit, so as to obtain the wireless resources that the first cell can provide. throughput rate.

7. The base station according to claim 5 or 6, characterized in that,

The first cell is a serving cell in UMTS, and the network usage of the first cell is The number of households is the number of user equipments performing high-speed data transmission in the UMTS serving cell;

The channel information is channel quality indicator (CQI) information of the first cell, and the available resource information includes: available code resources of the first cell.

8. The base station according to claim 5 or 6, characterized in that, the first cell is a serving cell in the LTE system, and the number of online users of the first cell is the number of users in the serving cell of the LTE system. total number of devices;

The channel information is the modulation and coding scheme MCS of the first cell, and the available resource information includes: the number of available resource blocks RB and available antenna resources of the first cell.

9. The base station according to claim 6 or 7, wherein the query subunit is further configured to query the pre-stored resource scheduling table according to the CQI information and the available code resources to obtain the The throughput rate that the wireless resources of the first cell can provide;

Wherein, the resource scheduling table includes at least one CQI information item and at least one code resource item.

10. The base station according to claim 6 or 8, characterized in that the query subunit includes:

A query module configured to query the pre-stored resource scheduling table according to the MCS and the number of available RBs to obtain the single-antenna throughput rate of the first cell;

A calculation module configured to calculate the throughput rate that the wireless resources of the first cell can provide based on the single antenna throughput rate and the available antenna resources that have been obtained by the query module; wherein, the resource scheduling table includes at least one Several RB items and at least one MCS item.

1 1. A resource management method, characterized by including:

Receive the throughput rate that can be provided by the wireless resources of the first cell of at least one first base station and the number of online users of the first cell;

Evaluate the service carrying capacity of at least one of the first cells according to the throughput rate that the wireless resources of the first cell can provide and the number of online users of the first cell, and generate an evaluation result, where the evaluation result includes : The service carrying capacity of at least one first cell and the service carrying capacity of at least one first cell are arranged from large to small. sequence; sequence;

The evaluation result is sent to at least one user equipment within the coverage of the first cell through at least one first base station, so that the user equipment reselects the access cell of the user equipment according to the evaluation result.

12. The resource management method according to claim 11, characterized in that the first cell is a serving cell in the universal mobile communication system UMTS, and the first base station is a cell base station in the UMTS;

and / or,

13. The resource management method according to claim 11 or 12, characterized in that, the throughput rate provided by the wireless resources of the first cell received from at least one first base station and the online users of the first cell are numbers, specifically including:

Periodically receiving from at least one first base station the throughput rate that the wireless resources of the first cell can provide and the number of online users of the first cell.

14. The resource management method according to any one of claims 11 to 13, characterized in that the throughput rate that can be provided according to the wireless resources of the first cell is related to the number of online users of the first cell. Evaluate the service carrying capacity of at least one first cell several times and generate evaluation results, including:

Evaluate and determine the service carrying capacity of the first cell according to the throughput rate provided by the wireless resources of the first cell and the number of online users of the first cell;

The evaluation result is generated according to the determined service carrying capacity of the first cell, and the evaluation result includes: the service carrying capacity of at least one of the first cells and the service carrying capacity of at least one of the first cells. Sort to small.

15. A resource management method, characterized by including: Obtain the throughput rate that the wireless resources of the first cell can provide and the number of online users of the first cell;

Send the throughput rate that the wireless resources of the first cell can provide and the number of online users of the first cell to the network device, so that the network device can match the throughput rate that the wireless resources of the first cell can provide with The number of online users of the first cell evaluates the service carrying capacity of the first cell, and generates an evaluation result;

Receive the evaluation result from the network device, where the evaluation result includes: the service carrying capacity of at least one of the first cells and the service carrying capacity of at least one of the first cells in descending order;

The evaluation result is sent to at least one user equipment within the coverage of the first cell, so that the user equipment reselects the access cell of the user equipment according to the evaluation result.

16. The resource management method according to claim 15, wherein the obtaining the throughput rate that the wireless resources of the first cell can provide and the number of online users of the first cell include:

Obtain the number of online users of the first cell, the channel information and available resource information of the first cell;

Query a pre-stored resource schedule according to the channel information and the available resource information of the first cell to obtain the throughput rate that the wireless resources of the first cell can provide.

17. The resource management method according to claim 15 or 16, characterized in that: the first cell is a serving cell in UMTS, and the number of online users of the first cell is 0.1 in the serving cell of UMTS. The number of user equipments performing high-speed data transmission; the channel information is channel quality indicator CQI information of the first cell, and the available resource information includes: available code resources of the first cell.

18. The resource management method according to claim 15 or 16, characterized in that: the first cell is a serving cell in the LTE system, and the number of online users of the first cell is the number of users in the serving cell of the LTE system. The total number of user devices;

The channel information is the modulation and coding scheme MCS of the first cell, and the available The resource information includes: the number of available resource blocks (RB) and available antenna resources of the first cell.

19. The resource management method according to claim 16 or 17, characterized in that: querying a pre-stored resource schedule according to the channel information and the available resource information of the first cell to obtain the The throughput rate that the wireless resources of the first cell can provide includes:

Query the pre-stored resource scheduling table according to the CQI information and the available code resources to obtain the throughput rate that the wireless resources of the first cell can provide;

20. The resource management method according to claim 16 or 18, characterized in that: querying a pre-stored resource schedule according to the channel information and the available resource information of the first cell to obtain the The throughput rate that the wireless resources of the first cell can provide includes:

Query the pre-stored resource scheduling table according to the MCS and the number of available RBs to obtain the single-antenna throughput rate of the first cell;

Calculate the throughput rate that the wireless resources of the first cell can provide according to the obtained single antenna throughput rate and the available antenna resources;

Wherein, the resource scheduling table includes at least one RB item and at least one MCS item.