WO2013037222A1

WO2013037222A1 - Dynamic management method and device for wireless broadband hotspot device user access

Info

Publication number: WO2013037222A1
Application number: PCT/CN2012/076796
Authority: WO
Inventors: 郭月飞; 秦芳; 周鑫
Original assignee: 中兴通讯股份有限公司
Priority date: 2011-09-15
Filing date: 2012-06-12
Publication date: 2013-03-21
Also published as: CN103002541A; CN103002541B

Abstract

Proposed are a dynamic management method and device for wireless broadband hotspot device user access. The method includes: a wireless broadband hotspot device establishes a data service link with a base station; a broadband service rate threshold for client access is set; when the client proposes an access application, the wireless broadband hotspot device estimates the average available rate for each client after the client accesses it; the wireless broadband hotspot device judges whether to allow access or not based on the preset broadband service rate threshold; and if the average available rate is greater than or equal to the broadband service rate threshold, then allowing the client access, and if it is smaller, then denying the client access. Using the technical solution of the present invention achieves the dynamic management of the Wi-Fi client access of a wireless broadband hotspot device, and also achieves the maximized utilization of the mobile communication broadband service resources, and at the same time ensures the usage rate experience of the accessed Wi-Fi client, and has flexible usage modes and improves user experience.

Description

Dynamic management method and device for user access of wireless broadband hotspot device

The present invention relates to the field of communications technologies, and in particular, to a dynamic management method and apparatus for user access of a wireless broadband hotspot device. Background technique

With the continuous development of communication technologies, the demand for mobile broadband data services by mobile communication terminal users is also expanding. More and more mobile communication operators are beginning to provide high-speed mobile broadband services, and also promote various types of mobile communication. Technology continues to evolve to the 4G standard supported by higher service rates, such as Universal Mobile Telecommunications System (UMTS) technology from Wideband Code Division Multiple Access (WCDMA) to High Speed Downlink Packet Access (HSDPA) , High Speed Downlink Packet Access), HSUPA (High Speed Upwn Link Packet Access), HSPA+, DC-HSPA+, FDD-LTE, etc. The maximum rate of broadband data service theory has evolved from 384Kbps to 7.2Mbps. 14.4Mbps, 21Mbps, 42Mbps, 100Mbps, etc.

As one of the choices for implementing wireless local area networks, WI-FI technology has continuously expanded its coverage and continuously increased the transmission rate. The traditional WI-FI network and the wired network combine to generate product concepts such as wireless access points (APs, access points) and wireless routers, which are mainly used in home scenarios, and implement multiple WI-FI client devices in the local area through wireless routers. Use resources from a wired network. In recent years, the combination of WI-FI network and 3G mobile communication technology, such as Novatel's Mifi product, allows multiple WI-FI client users to use the EVDO Rev.A mobile communication network through Mifi products to share up to 3.1Mbps. The broadband data service resources have realized the function of wireless broadband hotspot routing and achieved good market response. At present, similar products are emerging in the market. With the portability of mobile communication technology and the increasing broadband data service, the uplink direction interacts with 3G (4G) base stations, and the downlink direction can support multiple WI-FI client users to access and share mobile. Broadband resources. At the same time, with the continuous improvement of the processing power of smart phones, some smart phones have begun to add similar functions. For the convenience of description, the above products are collectively referred to as "wireless broadband hotspot devices".

Currently, the number of WI-FI Client users that can be accessed by wireless broadband hotspot devices on the market is a fixed number. For example, FiveSpot and Mifi2200, which are launched by US operator Verizon, the maximum number of WI-FI client devices that can be accessed is 5. Recently, many of these products have adopted the high-speed mobile communication technologies such as DC-HSPA+, and the number of users of the most accessible WI-FI Client devices has increased, but they are also fixed users. The advantage of this processing is that the user access management mechanism is simple and the software implementation complexity is low, but at the same time, there are insufficient flexible drawbacks, and the access of the WI-FI Client user cannot be dynamically managed according to the condition of the mobile communication network. In the case that the mobile communication network signal is weak, the fixed number of users will reduce the data rate of each WI-FI access terminal, and the P-slows the user experience; while the mobile communication network signal is strong, it cannot access more. WI-FI users cannot maximize the use of mobile communication network resources. Summary of the invention

The object of the present invention is to provide a dynamic management method and device for user access of a wireless broadband hotspot device.

To achieve the above object, the present invention provides a dynamic management method for a user access of a wireless broadband hotspot device, where the wireless broadband hotspot device establishes a data service link with the base station; and sets a bandwidth service rate threshold for the client to access; the method includes: When the terminal requests the access, the wireless broadband hotspot device estimates the average available rate of each client after the client accesses; when the wireless broadband hotspot device determines that the average available rate is greater than or equal to the broadband service rate threshold, the access to the client is less than the broadband. The client access is denied when the service rate threshold is reached.

The wireless broadband hotspot device sets a maximum number of clients that are allowed to access. If the client requests an access request, if the wireless broadband hotspot device does not currently have a client access, the access judgment is not made, and the client is directly accessed; if the current number of client accesses of the wireless broadband hotspot device is equal to the maximum number , then do not make access judgment, reject the client access.

After the access to the client, the number of the accessed clients is incremented by one in the wireless broadband hotspot device configuration information unit.

The broadband service rate threshold is preset by the system or set by a user.

The maximum number of clients allowed to access is preset by the system or set by the user. A dynamic management device for accessing a user of a wireless broadband hotspot device, the device comprising a configuration information storage unit, a client access management unit, and a client access processing unit;

The configuration information storage unit stores parameters for completing a client access management algorithm, where the parameters include a broadband service rate threshold accessed by the client;

The customer access management unit estimates an average available rate of each client after the client accesses, and allows access to the client when the average available rate is greater than or equal to the broadband service rate threshold, and is rejected when the bandwidth is less than the broadband service rate threshold. The client accesses, and sends an instruction for allowing access to the client access processing unit;

The client access processing unit processes the client access or rejects the processing according to the permission access command of the client access management unit.

The customer access management unit sets a maximum number of clients allowed to access.

If the client requests an access request, if the wireless broadband hotspot device does not currently have a client access, the access judgment is not made, and the client is directly accessed; if the current number of client accesses of the wireless broadband hotspot device is equal to the maximum number , then do not make access judgment, reject the client access.

The broadband service rate threshold is preset by the system or set by the user, and the maximum number of clients allowed to be accessed is preset by the system or set by the user.

In summary, the present invention has the following beneficial effects:

Compared with the prior art, the invention realizes the access of the wireless broadband hotspot device Wi-Fi Client. Dynamic management also realizes the maximum utilization of mobile communication broadband service resources, and also ensures the body face of the access Wi-Fi Client usage rate, which is flexible in use and improves the user's face effect. BRIEF DESCRIPTION OF DRAWINGS FIG. 1 is a system frame diagram of a wireless broadband hotspot device according to the present invention;

1 is a block diagram of a dynamic broadband access device of a wireless broadband hotspot device and its mutual relationship;

3 is a flowchart of a method for processing a dynamic user access management method of a wireless broadband hotspot device according to an embodiment of the present invention;

4 is a flowchart of processing a dynamic user access management method of a wireless broadband hotspot device according to another embodiment of the present invention;

FIG. 5 is a flowchart of processing a dynamic user access management method for a wireless broadband hotspot device according to still another embodiment of the present invention; FIG.

FIG. 6 is a flowchart of processing a dynamic user access management method for a wireless broadband hotspot device according to still another embodiment of the present invention. DETAILED DESCRIPTION OF THE INVENTION In order to overcome the above drawbacks, the present invention provides a dynamic management method and apparatus for user access of a wireless broadband hotspot device.

The dynamic management method for the user access of the wireless broadband hotspot device of the present invention includes the following steps: Step 1: Pre-set the broadband service rate threshold T_access accessed by the WI-FI client user; Step 2: Pre-set the WI-FI client access maximum Quantity C—max;

Step 3: The wireless broadband hotspot device establishes a data service link with the base station;

Step 4: The WI-FI client user submits an access request.

Step 5: If the wireless broadband hotspot device does not currently have the WI-FI client user access, that is, the number of WI-FI client users connected to the C_load=0, the access judgment is not made, and the WI-FI client user is directly accessed; Step 6: If the current WI-FI client access number of the wireless broadband hotspot device is C_load=C_max, the access judgment is not made, and the WI-FI client user access operation is rejected; Step 7: If the wireless broadband hotspot device is currently WI- If the number of FI client accesses does not meet the conditions of steps 5 and 6, the average available rate of each WI-FI client user after the WI-FI client user access is estimated.

Step 8: The wireless broadband hotspot device determines whether the access is based on the preset rate threshold. Step 9: If the access condition is met, access the WI-FI Client user, and the WI-FI is connected to the configuration information element. The client number C_load is incremented by 1; if the access condition is not met, the WI-FI client user access is denied.

The dynamic user access management method of the wireless broadband hotspot device of the present invention, wherein the service rate threshold T-access accessed by the WI-FI client in step 1 and the maximum number of C-max accessed by the WI-FI client in step 2 are two The parameters are set by the wireless broadband hotspot device system software or set by the wireless broadband hotspot device user after the product is shipped. The user setting path includes, but is not limited to, setting by a Web UI through a wireless broadband hotspot device display component using a software menu setting and a PC device connected through the wireless broadband hotspot device.

The order of execution of steps 1 and 2 in the dynamic user access management method of the wireless broadband hotspot device of the present invention may be interchanged. The setting parameters in step 1 or step 2 can be changed by the user according to the situation of the mobile communication network or the usage scenario during use.

The wireless communication link established in step 3 of the dynamic user access management method of the wireless broadband hotspot device of the present invention includes but is not limited to a wireless communication network using CDMA and its evolution technology, a wireless communication network of UMTS and its evolution technology, and Wimax. And its acting technology wireless communication network, TDD-LTE, FDD-LTE wireless communication network and so on.

In the dynamic user access management method of the wireless broadband hotspot device of the present invention, the order of execution of steps 5 and 6 can be interchanged.

The dynamic user access management system of the wireless broadband hotspot device of the present invention comprises a wireless broadband hotspot device supporting a mobile communication service and a WI-FI access (routing) service, a mobile communication network system, and a plurality of WI-FI Client devices. The wireless broadband hotspot device includes a configuration information storage unit for storing the threshold for determining the access of the WI-FI client user; and a WI-FI Client user access management unit for applying for the new WI-FI client user. Connected when accessing The WI-FI Client user access processing unit is responsible for performing WI-FI Client user access operations.

The invention provides a dynamic management method for a wireless broadband hotspot device WI-FI client user access and a system thereof. The threshold of the broadband service rate T_access accessed by the WI-FI client in step 1 can be set to a higher or lower threshold according to different user experience requirements, but the higher threshold setting must be smaller than the theoretical maximum broadband data service rate of the mobile communication side. . This theoretical threshold can be stored in the configuration information storage unit of the wireless broadband hotspot device, depending on the infinite broadband hot spot device itself. The theoretical limit of the mobile communication side supporting the broadband data service rate is recorded as TJm, then the broadband service rate threshold T-access required by the WI-FI client user must be less than TJira, that is, the following conditions are met:

T _aecess < TJim (Formula 1)

If the device user in step 1 sets the threshold T-access does not satisfy the condition of Equation 1, the wireless broadband hotspot device may prompt the device user to reset, or the system software may adopt a default setting that satisfies the formula 1. The system software preset T_access will also satisfy the conditional formula 1.

Also due to the limitations of the hardware resources and software resources of the wireless broadband hotspot device, the system can withstand the maximum number of WI-FI Client users C-lim also needs to be constrained, and is determined by the wireless broadband hotspot device itself, the parameter can also be fixed at The system's configuration information is stored in the unit. It is obvious that in the dynamic user access management method of the wireless broadband hotspot device of the present invention, the maximum number of users accessing in step 2 C-max needs to meet the following conditions:

C_max < C- lim (formula 2)

If the device user sets the maximum number of WI-FI client accesses in step 2, C-max does not satisfy formula (2), the wireless broadband hotspot device may prompt the device user to reset, or the system software adopts one that satisfies formula 2. The default settings are as follows:

C _:illS3i = Cjim (Formula 3)

Of course, the system software preset C_max will also satisfy the conditional formula 3.

The dynamic user access management method for the wireless broadband hotspot device of the present invention, wherein in step 6, it is estimated that the average rate of each WI-FI client after the WI-FI client user requests to access is defined as Equation 4, and the assumption is that each WI-FI The client evenly allocates broadband data service rate resources on the mobile communication side.

Current mobile communication side data service rate _vs

e ₅ t= f Equation 4 } n >1.'

Has been connected to W 〖- F 〖 client user number Cjoad+ I The current mobile communication side service rate in the above formula can take the average value of the downlink service rate of the mobile communication in a period of time (taking into account the processing capability of the device and the usage scenario of the wireless broadband hotspot device, the estimated time should not be too long, and may be limited to several minutes) The purpose is to avoid the volatility of the rate of mobile communication services. The estimation method can be as follows.

method one:

Use the following formula:

Where m is the number of samples, Ti is the time when the wireless broadband hotspot device applies for a certain downlink rate class, and Rat is the downlink service rate level that the wireless broadband hotspot device applies within the time period 7 .

Method Two:

Since different wireless mobile communication protocol versions represent the theoretical range of the downlink traffic rate of the mobile broadband side of the wireless broadband hotspot device, the new downlink Wi-Fi can also be estimated by the theoretical downlink traffic rate in the current mobile communication side data service protocol standard. The average rate after the client. Then, the current calculation method of the mobile communication side service rate can use the following formula.

Rave = _∑ , ' _{: ι} (Equation 6) η ≥ 1 where m is the number of samples, Ti is the time when the wireless broadband hotspot device works under a mobile communication data protocol, and is the highest theoretical data service in the mobile communication data protocol standard. rate. Of course, if the application scenario of the wireless broadband hotspot is a fixed or low-speed motion condition, the above formula can directly take m=l to simplify the operation.

Method three:

Since the mobile communication protocol standard in the working environment of the wireless broadband hotspot device mainly depends on the coverage of the mobile communication network, the possibility of change during the working time of the wireless broadband hotspot device is small, especially when the application scenario is fixed or low speed motion, The highest downlink traffic rate in the communication side protocol standard is multiplied by a network coverage factor of less than one to estimate the actual average downlink traffic rate of the mobile broadband side of the wireless broadband hotspot device.

s^ = R ₍ * p (Equation 7) The highest speed value of the data service supported by the mobile communication side of the wireless broadband hotspot device is defined in its corresponding industry standard document. p is the network coverage factor, and the value is less than 1. It can be fixedly set in the system software and stored in the configuration information storage unit of the wireless broadband hotspot device.

The network coverage factor can also be set to several files to distinguish the strength of the mobile communication signal, and the corresponding value is stored in the configuration information storage unit of the wireless broadband hotspot device, and the user sets a strong signal environment or a weak signal environment according to the application scenario, and sets Means include, but are not limited to, wireless broadband hotspot device display components, software menu settings, and connections through wireless broadband hotspot devices

The PC device is set up as a Web UI. For example, when the mobile broadband side of the wireless broadband hotspot device is the EVDO Rev.A standard, the theoretical maximum data traffic rate is 3.1 Mbps, the system software sets the EVDO Rev.A signal strength to two gears, and the strong signal takes the network coverage coefficient p to 0.8. If the weak signal takes a network coverage factor of 0.5, then the actual average downlink traffic rate of the mobile broadband side of the wireless broadband hotspot device is estimated to be 3.1 Mbps x 0.8 = 2.48 Mbps (strong signal environment) or 3. l Mbps x 0.6 = 1.8 Mbps (weak signal environment) ).

Of course, the method for estimating the average downlink rate of the data side of the mobile communication side includes, but is not limited to, the above three methods.

The dynamic user access management system of the wireless broadband hotspot device, wherein the WI-FI Client user access management unit is responsible for determining whether the current access request of the WI-FI Client is agreed, and estimating the WI after the WI-FI Client user access application is available. - The average available rate of each WI-Π device after the FI client user accesses R _es and compared with the set access threshold, if the condition is met

(Equation 8)

The WI-FI client access processing unit performs an access operation, completes the access process of the WI-FI Client terminal, and increases the number of connected WI-FI Client users C_load by one; if the condition 8 is not met, Then the WI-FI Client user access unit rejects the access and sends the denied access information.

The technical solution of the present invention will be further described below with reference to the accompanying drawings.

FIG. 1 is a system frame diagram of a wireless broadband hotspot device according to the present invention, wherein a wireless broadband hotspot device and a base station side perform wireless broadband data service through cellular signal communication; and on the other hand, as a Wi-Fi hotspot, can access other Wi-Fi clients. For these Wi-Fi Clients to share their wireless broadband data service resources.

2 is a block diagram of a dynamic user access management device for a wireless broadband hotspot device and its phase Mutual relationship, wherein the configuration information storing unit for storing the main parameters of Wi-Fi Client complete access management algorithm, described above including to _{TJim, 1 ^ ¾ ^, C_Mm} , C ^, C_load, p and the like.

The Wi-Fi Client access management unit is mainly responsible for processing the Wi-Fi Client access request judgment algorithm, and outputs the judgment result to the Wi-Fi Client access processing unit.

The Wi-Fi Client user access processing unit processes the Wi-Fi Client access procedure or rejects the processing according to the access command of the Wi-Fi Client access management unit. If you refuse to process, you can do nothing, or you can send a denial of access information according to the Wi-Fi Client.

3, FIG. 4, FIG. 5 and FIG. 6 are flowcharts of processing of a dynamic user access management method for a wireless broadband hotspot device according to the present invention, wherein the difference between the four flowcharts is only the broadband service rate thresholds T-access and WI-FI. The maximum number of C_max parameters that the client can access can be set by the system software or by the user of the wireless broadband hotspot device. The user setting path of the wireless broadband hotspot device includes but is not limited to the wireless broadband hotspot device. The display component is set by the menu display operation setting and the Web UI mode of the PC device connected through the wireless broadband hotspot device.

The following is further illustrated by the flowchart of FIG. 6. FIG. 6 is a flowchart of a dynamic user access management method for a wireless broadband hotspot device according to the present invention. Referring to FIG. 6, the EVDO wireless broadband hot spot device is taken as an example, and the method includes the following steps:

S601: The user sets a bandwidth service rate threshold for the Wi-Fi client user access T-access;

S602: determining whether T_access<=T-lim, if it is to step S603, if not, returning to step S601;

For the EVDO Rev.A wireless broadband hotspot device, the maximum value of the mobile communication side data service rate is 3.1 Mbps, then the access judgment threshold T_access maximum setting must be less than 3.1 Mbps, that is, T-lim=3.1 Mbps.

S603: The user sets the maximum number of Wi-Fi Client accesses C—max;

S604: determining whether C_max <= C_lim, if yes to step S605, if not returning to step S603;

Based on the hardware and software resource conditions of the device, including the hardware and software processing resources of the Wi-Fi module and the processing resources of the mobile communication module, the number of Wi-Fi clients that can be accessed can be estimated. C_lim=6.

S605 wireless broadband hotspot device establishes a mobile communication data service link;

The S606 Wi-Fi Client user requests an access;

S607 determines whether C_load=0, if it is to go to step S608, if it is not the transfer step

S610;

The S608 accesses the Wi-Fi Client user.

S609 replaces C_load with C_load+l;

S610 determines whether C_load = C_max, if it is to go to step S611, if not to step S612;

S611: Denying access to the Wi-Fi Client user;

S612: Estimating an average available rate of each Wi-Fi Client user after the Wi-Fi Client user accesses;

S613: determining whether the average available rate Rest = T - access, if yes, proceeding to step S614, if not proceeding to step S616;

S614: Access the Wi-Fi Client user.

S615: Replace C_load with C_load+1;

S616: The Wi-Fi Client user access is denied.

When setting the broadband service rate threshold T-access and WI-FI client to access the maximum number of C-max, the wireless broadband hotspot device user needs to meet the following conditions:

^access < Τ_Ηΐϊ1 ( 9 ): '

C_msx < CJim { 10 )

If the user setting conditions do not meet the above two conditions, the device needs to prompt the user that the setting conditions are too strict, and needs to be reset, or the user may be prompted to set the limit condition until the user setting meets the above conditions. In the following examples, T _sceess = _{500 Kbps} and C _maK = 5 are taken as an example.

After the user settings take effect, if the user activates the EVDO communication link of the wireless broadband hotspot device, the Wi-Fi client user can search for the hotspot device within the coverage of the device, and the general wireless broadband hotspot device user will set it. To access the username and password, the Wi-Fi Client must authenticate with the password to access the hotspot device. When the Wi-Fi Client is authenticated by password After the wireless broadband hotspot device needs to start the access management mechanism. First, determine whether the number of users connected to the WI-FI Client C_load is 0 or the maximum number of accesses set by the user C-max. If C_load=0, directly access the WI-FI Client, so that the wireless broadband hotspot device The effect is meaningful; if C_load=C-max, the current Wi-Fi Client access number has reached the maximum limit approved by the user. If the user does not want more users to share the broadband resources of the mobile communication side, then the user refuses to The Wi-Fi client access request sends a denied access message to the Wi-Fi Client, waiting for the next access opportunity.

If the number of WI-FI Client users connected to C_load is between 0 and C_max, the wireless broadband device needs to make a Wi-Fi Client access judgment to determine whether to access or not. Firstly, it is necessary to estimate the flat value of the data traffic rate of the mobile communication side in the previous period. According to the 3GPP2 protocol, the data service in the EVDO Rev.A network is divided into 14 rate classes, and the wireless broadband hotspot device applies through the algorithm according to the wireless environment of the device. The corresponding broadband service rate. Due to the fluctuation of the wireless environment, the wireless broadband hotspot device may work under different broadband service rates for a period of time, taking the number of samples m=4, assuming that the four sample times and the corresponding broadband service rate are allocated as follows: Table 1 , Broadband Service Rate Worksheet Example (EVDO Rev.A Network)

Then, according to formula 5, the average rate of broadband service on the mobile communication side can be estimated as:

(1 1)

If the number of users who have previously accessed the WI-FI Client C_load is 2, then the wireless broadband hotspot device should estimate the average available bandwidth of all WI-FI Clients after the WI-FI Client user is added. Rate, estimated according to Equation 4 as follows:

1 = = -662.2K p _S ( 12 ) , comparing the above estimate of the average available rate of each Wi-Fi terminal after the Wi-Fi Client access and the access threshold T_access set by the wireless broadband hotspot device user, it can be seen Meet the access conditions:

Then, the wireless broadband hotspot device can access the Wi-Fi client, and the Wi-Fi client user accesses the processing unit to complete the access operation. After the completion, the Wi-Fi client user can share the mobile communication side through the wireless broadband hotspot device. Wireless broadband service resources. At the same time, the number of connected Wi-Fi clients in the information storage unit C_load needs to be incremented by 1, that is, from 2 to 3. The CJoad value has been updated and available after the new Wi-Fi client requests access.

The embodiment of the flowchart shown in FIG. 3 is an example in which the system presets the broadband service rate threshold T_access accessed by the WI-FI client and the maximum number of C-maxs that the system presets to access the WI-FI client.

The embodiment of the flowchart shown in FIG. 4 is an example of a broadband service rate threshold T-access accessed by a user and a maximum number of C-maxs accessed by the system WI-FI client. .

The embodiment of the flowchart shown in FIG. 5 is an example in which the system presets the broadband service rate threshold T-access accessed by the WI-FI client user and the maximum number of C-maxs that the user sets the WI-FI client access.

The embodiment of the flowchart shown in FIG. 5 is an example in which the user sets the broadband service rate threshold T-access accessed by the WI-FI client user and the maximum number of C-maxs that the user sets the WI-FI client access.

The difference between the embodiment shown in the flowcharts of FIG. 3, FIG. 4 and FIG. 5 is only that the broadband service rate threshold T_access and the WI-FI client access the maximum number of C_max parameters are set by the wireless broadband hotspot device system software. The setting is still set by the user, and the other steps are basically the same, because jtb, it匕^ t # ii.

In the case of other mobile communication systems, the wireless broadband rate level is not the same as that in the EVDO Rev. A system in this embodiment, but the processing flow is the same as that in this embodiment, and will not be described again. The user access management method and system for the wireless broadband hotspot device of the invention realizes the dynamic management of the Wi-Fi client access of the wireless broadband hotspot device, realizes the maximum utilization of the mobile communication broadband service resource, and ensures the connection The experience of the incoming Wi-Fi Client usage rate is flexible and improves the user experience.

Of course, the present invention may be embodied in various other modifications and changes without departing from the spirit and scope of the invention. Any modifications, equivalent substitutions, and improvements made within the spirit and principles are intended to be included within the scope of the present invention.

Industrial applicability

The invention sets a broadband service rate threshold for the client to access, and when the client makes an access request, the wireless broadband hotspot device estimates an average available rate of each client after the client accesses; the wireless broadband hotspot device according to the preset bandwidth The service rate threshold determines whether the access is normal or not; if the average available rate is greater than or equal to the broadband service rate threshold, the client is accessed, and if not, the client is denied access. The technical solution of the invention realizes the dynamic management of the Wi-Fi Client access of the wireless broadband hotspot device, and also realizes the maximum utilization of the mobile communication broadband service resource, and also ensures the access rate of the accessed Wi-Fi client. Experience, flexible use, and improved user experience

Claims

Claim

A dynamic management method for a user access of a wireless broadband hotspot device, wherein the wireless broadband hotspot device establishes a data service link with the base station; and sets a bandwidth service rate threshold for the client to access; the method includes: the client proposes to access At the time of application, the wireless broadband hotspot device estimates the average available rate of each client after the client accesses; when the wireless broadband hotspot device determines that the average available rate is greater than or equal to the broadband service rate threshold, when the client accesses the client, which is less than the broadband service rate threshold Reject the client access.

2. The method according to claim 1, wherein the wireless broadband hotspot device sets a maximum number of clients allowed to access.

3. The method according to claim 2, wherein, when the client makes an access request, if the wireless broadband hotspot device does not currently have a client access, the access judgment is not made, and the client is directly accessed; if the wireless broadband If the number of current client accesses of the hotspot device is equal to the maximum number, the access judgment is denied and the client access is denied.

4. The method according to claim 3, wherein, after accessing the client, the number of accessed clients is incremented by one in the wireless broadband hotspot device configuration information unit.

5. The method according to claim 1, wherein the broadband service rate threshold is preset by a system or set by a user.

6. The method according to claim 2, wherein the maximum number of clients allowed to access is preset by a system or set by a user.

A dynamic management device for accessing a user of a wireless broadband hotspot device, wherein the device includes a configuration information storage unit, a client access management unit, and a client access processing unit; the configuration information storage unit stores the completed client a parameter of the end access management algorithm, where the parameter includes a broadband service rate threshold accessed by the client;

The customer access management unit estimates an average available rate of each client after the client accesses, and allows access to the guest when determining that the average available rate is greater than or equal to the broadband service rate threshold. The client rejects the client access when it is less than the broadband service rate threshold, and sends an access permission command to the client access processing unit;

8. The apparatus according to claim 7, wherein the customer access management unit sets a maximum number of clients allowed to access.

9. The device according to claim 8, wherein, when the client makes an access request, if the wireless broadband hotspot device does not currently have a client access, the access judgment is not made, and the client is directly accessed; if the wireless broadband If the number of current client accesses of the hotspot device is equal to the maximum number, the access judgment is denied and the client access is denied.

10. The device according to claim 8, wherein the broadband service rate threshold is preset by a system or set by a user, and the maximum number of clients allowed to be accessed is preset by a system or set by a user.