CN102938906A - Method for improving performances of concurrent business - Google Patents
Method for improving performances of concurrent business Download PDFInfo
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- CN102938906A CN102938906A CN 201110234083 CN201110234083A CN102938906A CN 102938906 A CN102938906 A CN 102938906A CN 201110234083 CN201110234083 CN 201110234083 CN 201110234083 A CN201110234083 A CN 201110234083A CN 102938906 A CN102938906 A CN 102938906A
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Abstract
The invention relates to a concurrent business control method and a mobile communication system. The method includes that a wireless network controller sends a speed upper limit threshold value to a node B, the speed upper limit threshold value comprises a packet domain data business downstream rate upper limit threshold value during concurrence of a voice business and a packet domain business, or comprises packet domain data business upstream rate upper limit threshold value and downstream rate upper limit threshold value during concurrence of the voice business and the packet domain business, the node B receives the rate upper limit threshold value, and during the concurrence of the voice business and the packet domain business, the rate of sent packet domain data can not exceed the rate upper limit threshold value. According to the concurrent business control method and the mobile communication system, the packet domain data business downstream rate upper limit threshold value during the concurrence of the voice business and the packet domain business is set, and thereby the experience of quality of a voice service can be guaranteed on the premise that throughput capacity of the packet domain data business is guaranteed.
Description
Technical field
The present invention relates to a kind of service feature raising method of radio honeycomb communication system, relate in particular to the performance raising method of the voice and packet data concurrent service of Wideband Code Division Multiple Access (WCDMA) (WCDMA) mobile communication system.
Background technology
The flank speed that the R99 standard agreement of WCDMA mobile communication system offers the user is generally 384kbps, and hot zones can provide the speed of 2Mbps.Performance from the supported dedicated channel for transmitting grouped data of R99 (dedicated channel:DCH) and DSCH Downlink Shared Channel (downlink shared channel:DSCH), for the user in general area, the function of the transmission Packet Service that the R99 standard agreement provides can satisfy user's demand, but along with Packet Service user's increase and to the demand of high speed packet service, the rate bandwidth that R99 provides can not satisfy hot zones user's demand; Therefore the R5 standard agreement has been introduced high speed downlink packet access technology (HSDPA), also namely introduce a kind of high-speed packet and shared transmission channel (High Speed Downlink Shared Channel:HS-DSCH), this channel adopts time-division and code minute mode, and this channel has adopted mixed automatic retransfer (HARQ) and Adaptive Modulation and Coding (AMC) technology, so that peak rate can reach 14Mbps.The R6 standard agreement is to the up high-speed uplink packet access technique (HSUPA) of also introducing, also namely introduced enhancing transmission channel (Enhanced dedicated Channel:E-DCH), this channel has adopted mixed automatic retransfer (HARQ) equally, so that peak rate can reach 5.76Mbps.Evolution along with agreement, HSDPA and HSUPA have used more high-order modulating, MIMO (Multiple Input Multiple Output, multiple-input and multiple-output) technology and multi-carrier frequency associating operation technique, its final purpose are by providing high speed packet service to be accessed to increase the capacity of system and reduces transmission delay to improve the user to the requirement of service quality (Qos).
Broadband CDMA system also has the ability of supporting simultaneously operation speech and Packet data service simultaneously, it also is the calling that a user can allow to keep simultaneously multiple business, be included in when making a phone call, can also carry out simultaneously the operation (browsing page, download etc. business) of data service.But when voice service and block domain data service are concurrent, the problem that speech business goes offline or speech quality descends occurs sometimes, cause user's speech business to be experienced and descend.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of voice and packet data concurrent service control method and mobile communication system, with solve speech business and packet switch domain service when concurrent speech business experience the problem of decline.
For solving above technical problem, the invention provides a kind of voice and packet data concurrent service control method, the method comprises:
Radio network controller transmission rate upper limit threshold is to Node B, described rate-limit threshold value comprises block domain data service downstream rate upper limit threshold when speech business and packet switch domain service are concurrent, or, comprise block domain data service upstream rate upper limit threshold and downstream rate upper limit threshold when speech business and packet switch domain service are concurrent;
Described Node B receives described rate-limit threshold value, and when speech business and packet switch domain service were concurrent, the speed of the block domain data that control sends was no more than described rate-limit threshold value.
Further, described radio network controller is no more than described rate-limit threshold value according to the block domain data that described rate-limit threshold value control sends.
Further, described radio network controller sends after the step of described rate-limit threshold value to Node B, and the method also comprises:
Described radio network controller sends described upstream rate upper limit threshold to described UE;
Described UE receives described upstream rate upper limit threshold, and when speech business and packet switch domain service were concurrent, the speed of the block domain data that control sends was no more than described rate-limit threshold value.
Further, described radio network controller sends after the step of described rate-limit threshold value to Node B, and the method also comprises:
Described radio network controller sends minimal frequency spreading factor corresponding to described upstream rate upper limit threshold to described UE;
Described UE receives described minimal frequency spreading factor, and when speech business and packet switch domain service were concurrent, the speed of the block domain data that control sends was no more than upstream rate upper limit threshold corresponding to described minimal frequency spreading factor.
Further, described rate-limit threshold value is pre-configured.
For solving above technical problem, the present invention also provides a kind of mobile communication system, and this system comprises:
The threshold value sending module of radio network controller, be used for the transmission rate upper limit threshold to Node B, described rate-limit threshold value comprises block domain data service downstream rate upper limit threshold when speech business and packet switch domain service are concurrent, or, comprise block domain data service upstream rate upper limit threshold and downstream rate upper limit threshold when speech business and packet switch domain service are concurrent;
The threshold value receiver module of described Node B is used for receiving described rate-limit threshold value;
The speed control module of described Node B is used for when speech business and packet switch domain service are concurrent, and the speed of the block domain data that control sends is no more than described rate-limit threshold value.
The inventive method and system are by arranging speech business and packet switch domain service block domain data service downstream rate upper limit threshold when concurrent, and notice is to Node B, so that Node B can control effectively according to the speed of this downstream rate upper limit threshold to descending block domain data, thereby under the prerequisite of the throughput that guarantees block domain data service, guarantee the quality of experience of voice service.
Description of drawings
Fig. 1 is the schematic diagram of voice and packet data concurrent service control method embodiment 1 of the present invention;
Fig. 2 is the schematic diagram of voice and packet data concurrent service control method embodiment 2 of the present invention;
Fig. 3 is the schematic diagram of voice and packet data concurrent service control method embodiment 2 of the present invention;
Fig. 4 is the schematic diagram of voice and packet data concurrent service control method embodiment 2 of the present invention
Fig. 5 is the schematic diagram of voice and packet data concurrent service control method embodiment 2 of the present invention;
Fig. 6 is the modular structure schematic diagram of radio network controller of the present invention.
Embodiment
When voice service and block domain data service are concurrent, because throughput is higher, then its power resource that consumes is just very high, interference to system is just larger, the probability of power limited is just higher, thereby cause the probability of voice and packet data concurrent service call drop to increase, user's speech quality is experienced also and is descended thereupon.In order when voice service and block domain data service are concurrent, to take into account the quality of experience of voice service, take into account simultaneously the part throughput demand of block domain data service, below provide corresponding solution.
The present invention program is mainly for speech business and the concurrent situation of packet switch domain service, the main thought of the inventive method and system is, speech business and packet switch domain service block domain data service downstream rate upper limit threshold when concurrent is set, and notice is to Node B, so that Node B can control effectively according to the speed of this downstream rate upper limit threshold to descending block domain data, thereby under the prerequisite of the throughput that guarantees block domain data service, guarantee the quality of experience of voice service.
Hereinafter in connection with accompanying drawing embodiments of the invention are elaborated.Need to prove that in the situation of not conflicting, embodiment and the feature among the embodiment among the application can make up mutually.
Embodiment 1
As shown in Figure 1, voice and packet data concurrent service control method embodiment 1 of the present invention comprises:
Step 101: radio network controller transmission rate upper limit threshold is to Node B, described rate-limit threshold value comprises block domain data service downstream rate upper limit threshold when speech business and packet switch domain service are concurrent, or, comprise block domain data service upstream rate upper limit threshold and downstream rate upper limit threshold when speech business and packet switch domain service are concurrent;
Voice service and packet domain are counted service concurrence and are comprised following two kinds of situations:
Situation 1: voice service calls through first, and then it is professional to call through the packet domain number;
Situation 2: packet domain is counted business and is called through first, and then calls through speech business.
The channel bearing type combination that voice service and the packet domain business of counting are distributed can be for following any:
(1) voice service: downlink bearing on DCH, up being carried on the DCH; The data field packet switch domain service: downlink bearing on HS-DSCH, up being carried on the E-DCH;
(2) voice service: downlink bearing on HS-DSCH, up being carried on the E-DCH; The data field packet switch domain service: downlink bearing on HS-DSCH, up being carried on the E-DCH;
(3) voice service: downlink bearing on HS-DSCH, up being carried on the DCH; The data field packet switch domain service: downlink bearing on HS-DSCH, up being carried on the E-DCH.
But control the quality of experience that can improve the downlink voice business with regard to the downstream rate of block domain data, preferably, can control the uplink and downlink speed of block domain data, to improve quality of experience up and that down voice is professional.
Need to prove, in the present invention, the rate-limit threshold value that does not specify can but refer to the downstream rate threshold value, also can refer to simultaneously up and the downstream rate threshold value.
The rate-limit of block domain data service can be pre-configured or be dynamically adjusted according to corresponding resource utilization, and this rate-limit has been distinguished and descendingly and up disposed respectively.
For radio network controller and Node B, the downstream rate threshold value is identical
For Node B and UE, the upstream rate threshold value is identical.
Step 102: described Node B receives described rate-limit threshold value, and when speech business and packet switch domain service were concurrent, the speed of the block domain data that control sends was no more than described rate-limit threshold value.
Usually, the block domain data service downlink bearing is on the HS-DSCH channel, up being carried on the E-DCH channel carried out speed control to the block domain data service that is carried on HS-DSCH channel and the E-DCH channel, also is that the speed of block domain data service can not surpass rate-limit.
Preferably, described radio network controller also can be no more than described downstream rate upper limit threshold according to the block domain data that described downstream rate upper limit threshold control sends.Understandably, itself and step 01,02 limit without sequencing.
In order to realize the upstream rate control of UE, below provide dual mode:
Mode one:
Described radio network controller sends before or after the step of described rate-limit threshold value to Node B, and the method also comprises:
Described radio network controller sends described upstream rate upper limit threshold to described UE;
Described UE receives described upstream rate upper limit threshold, and when speech business and packet switch domain service were concurrent, the speed of the block domain data that control sends was no more than described rate-limit threshold value.
Mode two:
Described radio network controller sends minimal frequency spreading factor corresponding to described upstream rate upper limit threshold to described UE;
Described UE receives described minimal frequency spreading factor, and when speech business and packet switch domain service were concurrent, the speed of the block domain data that control sends was no more than upstream rate upper limit threshold corresponding to described minimal frequency spreading factor.
Have following several but do not limit to for the method for rate control of HS-DSCH channel:
Radio network controller is controlled when sending to the flow of Node B and is no more than pre-configured rate-limit;
Node B is controlled the flow that the HS-DSCH channel sends and is no more than pre-configured rate-limit when carrying out flow scheduling;
Have following several but do not limit to for the method for rate control of E-DCH channel:
Node B control subscriber equipment (User Equipment:UE) when carrying out the scheduling authorization distribution is no more than pre-configured rate-limit;
The rate-limit that its block domain data service of radio network controller notice UE can send at E-DCH.
If voice service discharges, then remove because and the speed of the concurrent block domain data service that brings of speech control.
Usually in order to take into account the high-throughput of packet domain, voice service up and down provisional capital adopts dedicated channel (Dedicated channel:DCH), and the descending employing of data service HS-DSCH channel, up employing E-DCH channel is with thinking that block domain data provides high-throughput.
Be described in further detail below in conjunction with the enforcement of accompanying drawing to technical scheme of the present invention:
Embodiment 2
The embodiment 2 of voice and packet data concurrent service control method of the present invention, as shown in Figure 2:
Block domain data rate-limit when pre-configured voice service and block domain data service are concurrent (distinguishing descending and up respectively configuration): Downlink PS-Rate Threshold and Uplink PS-Rate Threshold.
Step 110: subscriber equipment has called through voice service, and radio network controller has distributed following channel bearing for it: descending DCH channel, up DCH channel;
Step 120: subscriber equipment has called through again block domain data service, and the wireless network control radio network controller is that block domain data service has distributed following channel bearing: descending HS-DSCH channel, up E-DCH channel;
Step 130: the maximum rate (Downlink PS-Rate Threshold) that can send on the radio network controller notice Node B HS-DSCH channel and the maximum rate (Uplink PS-Rate Threshold) of the upper carrying of E-DCH, and the upper data rate that sends of its HS-DSCH can not surpass Downlink PS-Rate Threshold;
Step 140: the maximum rate that can send on the radio network controller notice UE E-DCH;
Step 150: during this UE of node B scheduling, the upper data rate that sends of its HS-DSCH can not surpass Downlink PS-Rate Threshold;
Step 160: Node B is when distributing uplink authorization for this UE, and Node B will consider that UE can not surpass Uplink PS-Rate Threshold at the data rate that E-DCH sends;
When step 170:UE sent upstream data at the E-DCH channel, the data rate of its transmission can not surpass Uplink PS-Rate Threshold.
Embodiment 3
The embodiment 3 of voice and packet data concurrent service control method of the present invention, as shown in Figure 3.
Block domain data rate-limit when pre-configured voice service and block domain data service are concurrent (distinguishing descending and up respectively configuration): Downlink PS-Rate Threshold and Uplink PS-Rate Threshold.
Step 210: subscriber equipment has called through voice service, and radio network controller has distributed following channel bearing for it: descending HS-DSCH channel, up E-DCH channel;
Step 220: subscriber equipment has called through again block domain data service, and the wireless network control radio network controller is that block domain data service has distributed following channel bearing: descending HS-DSCH channel, up E-DCH channel.
Step 230: the data rate that the maximum rate (Downlink PS-Rate Threshold) that radio network controller notice Node B business can send on the HS-DSCH channel and professional its HS-DSCH of maximum rate (Uplink PS-Rate Threshold) that carries at E-DCH send can not surpass Downlink PS-Rate Threshold;
Step 240: the maximum rate (Uplink PS-Rate Threshold) that can send on the radio network controller notice UE E-DCH.
Step 250: during this UE of node B scheduling, the upper data rate that sends of its HS-DSCH can not surpass Downlink PS-Rate Threshold.
Step 260: Node B is when distributing uplink authorization for this UE, and it will consider that it can not surpass Uplink PS-Rate Threshold at the data rate that E-DCH sends
When step 270:UE sent upstream data at the E-DCH channel, the data rate of its transmission can not surpass Uplink PS-Rate Threshold.
Embodiment 4
The embodiment 4 of voice and packet data concurrent service control method of the present invention, as shown in Figure 4.
Block domain data rate-limit when pre-configured voice service and block domain data service are concurrent (distinguishing descending and up respectively configuration): Downlink PS-Rate Threshold and Uplink PS-Rate Threshold.
Step 310: subscriber equipment has called through voice service, and radio network controller has distributed following channel bearing for it: descending HS-DSCH channel, up DCH channel;
Step 320: subscriber equipment has called through again block domain data service, and the wireless network control radio network controller is that block domain data service has distributed following channel bearing: descending HS-DSCH channel, up E-DCH channel;
Step 330: the maximum rate (Uplink PS-Rate Threshold) that the maximum rate (Downlink PS-Rate Threshold) that block domain data service can send on the radio network controller notice Node B HS-DSCH channel and block domain data service carry at E-DCH, the upper data rate that sends of its HS-DSCH can not surpass Downlink PS-Rate Threshold;
Step 340: the employed minimal frequency spreading factor of radio network controller notice UE E-DCH, this minimal frequency spreading factor calculates by Uplink PS-Rate Threshold;
Step 350: during this UE of node B scheduling, the upper data rate that sends of its HS-DSCH can not surpass Downlink PS-Rate Threshold;
Step 360: Node B is when distributing uplink authorization for this UE, and it will consider that it can not surpass Uplink PS-Rate Threshold at the data rate that E-DCH sends;
When step 370:UE sent upstream data at the E-DCH channel, the data rate of its transmission can not surpass Uplink PS-Rate Threshold corresponding to minimal frequency spreading factor.
Embodiment 5
The embodiment 5 of voice and packet data concurrent service control method of the present invention is as shown in Figure 5:
Block domain data rate-limit when pre-configured voice service and block domain data service are concurrent (distinguishing descending and up respectively configuration): Downlink PS-Rate Threshold and Uplink PS-Rate Threshold.
Step 410: subscriber equipment has called through block domain data service, and the wireless network control radio network controller is that block domain data service has distributed following channel bearing: descending HS-DSCH channel, up E-DCH channel;
Step 420: subscriber equipment has called through voice service, and radio network controller has distributed following channel bearing for it: descending DCH channel, up DCH channel;
Step 430: the maximum rate (Uplink PS-Rate Threshold) that the maximum rate (Downlink PS-Rate Threshold) that block domain data service can send on the radio network controller notice Node B HS-DSCH channel and block domain data service carry at E-DCH;
Step 440: the employed minimal frequency spreading factor of radio network controller notice UE E-DCH, this minimal frequency spreading factor calculates by Uplink PS-Rate Threshold;
Step 450: during this UE of node B scheduling, the upper data rate that sends of its HS-DSCH can not surpass Downlink PS-Rate Threshold;
Step 460: Node B is when distributing uplink authorization for this UE, and it will consider that it can not surpass Uplink PS-Rate Threshold. at the data rate that E-DCH sends
When step 470:UE sent upstream data at the E-DCH channel, the data rate of its transmission can not surpass Uplink PS-Rate Threshold.
In order to realize above method, the present invention also provides a kind of mobile communication system, with the present invention especially relatively, as shown in Figure 6, this system comprises:
The threshold value sending module of radio network controller, be used for the transmission rate upper limit threshold to Node B, described rate-limit threshold value comprises block domain data service downstream rate upper limit threshold when speech business and packet switch domain service are concurrent, or, comprise block domain data service upstream rate upper limit threshold and downstream rate upper limit threshold when speech business and packet switch domain service are concurrent;
Described rate-limit threshold value is pre-configured.
The threshold value receiver module of described Node B is used for receiving described rate-limit threshold value;
The speed control module of described Node B is used for when speech business and packet switch domain service are concurrent, and the speed of the block domain data that control sends is no more than described rate-limit threshold value.
Further, the threshold value sending module of described radio network controller also is used for sending described upstream rate upper limit threshold to subscriber equipment (UE);
Described system also comprises:
The threshold value receiver module of described UE is used for receiving described upstream rate upper limit threshold;
The speed control module of described UE is used for when speech business and packet switch domain service are concurrent, and the speed of the upstream packet numeric field data that control sends is no more than described rate-limit threshold value.
Replacedly,
The threshold value sending module of described radio network controller also is used for sending minimal frequency spreading factor corresponding to described upstream rate upper limit threshold to described UE;
Described system also comprises:
The threshold value receiver module of described UE is used for receiving described minimal frequency spreading factor;
The speed control module of described UE is used for when speech business and packet switch domain service are concurrent, and the speed of the upstream packet numeric field data that control sends is no more than rate-limit threshold value corresponding to described minimal frequency spreading factor.
Preferably, described system also comprises the speed control module of described radio network controller, is used for when speech business and packet switch domain service are concurrent, and the speed of the block domain data that control sends is no more than described rate-limit threshold value.
Voice and packet data concurrent service control method of the present invention and system are by the speed of restriction packet switch domain service on HS-DSCH and E-DCH channel, the problem of the voice service Quality Down that has occurred when having solved voice service and block domain data service has improved user's voice service and has experienced.
One of ordinary skill in the art will appreciate that all or part of step in the said method can come the instruction related hardware to finish by program, described program can be stored in the computer-readable recording medium, such as read-only memory, disk or CD etc.Alternatively, all or part of step of above-described embodiment also can realize with one or more integrated circuits.Correspondingly, each module in above-described embodiment can adopt the form of hardware to realize, also can adopt the form of software function module to realize.The present invention is not restricted to the combination of the hardware and software of any particular form.
Claims (10)
1. voice and packet data concurrent service control method is characterized in that the method comprises:
Radio network controller transmission rate upper limit threshold is to Node B, described rate-limit threshold value comprises block domain data service downstream rate upper limit threshold when speech business and packet switch domain service are concurrent, or, comprise block domain data service upstream rate upper limit threshold and downstream rate upper limit threshold when speech business and packet switch domain service are concurrent;
Described Node B receives described rate-limit threshold value, and when speech business and packet switch domain service were concurrent, the speed of the block domain data that control sends was no more than described rate-limit threshold value.
2. the method for claim 1 is characterized in that: described radio network controller is no more than described rate-limit threshold value according to the block domain data that described rate-limit threshold value control sends.
3. the method for claim 1, it is characterized in that: described radio network controller sends after the step of described rate-limit threshold value to Node B, and the method also comprises:
Described radio network controller sends described upstream rate upper limit threshold to described UE;
Described UE receives described upstream rate upper limit threshold, and when speech business and packet switch domain service were concurrent, the speed of the block domain data that control sends was no more than described rate-limit threshold value.
4. method claimed in claim 1 is characterized in that, described radio network controller sends after the step of described rate-limit threshold value to Node B, and the method also comprises:
Described radio network controller sends minimal frequency spreading factor corresponding to described upstream rate upper limit threshold to described UE;
Described UE receives described minimal frequency spreading factor, and when speech business and packet switch domain service were concurrent, the speed of the block domain data that control sends was no more than upstream rate upper limit threshold corresponding to described minimal frequency spreading factor.
5. such as each described method in the claim 1 to 4, it is characterized in that: described rate-limit threshold value is pre-configured.
6. a mobile communication system is characterized in that, this system comprises:
The threshold value sending module of radio network controller, be used for the transmission rate upper limit threshold to Node B, described rate-limit threshold value comprises block domain data service downstream rate upper limit threshold when speech business and packet switch domain service are concurrent, or, comprise block domain data service upstream rate upper limit threshold and downstream rate upper limit threshold when speech business and packet switch domain service are concurrent;
The threshold value receiver module of described Node B is used for receiving described rate-limit threshold value;
The speed control module of described Node B is used for when speech business and packet switch domain service are concurrent, and the speed of the block domain data that control sends is no more than described rate-limit threshold value.
7. system as claimed in claim 6 is characterized in that:
The threshold value sending module of described radio network controller also is used for sending described upstream rate upper limit threshold to subscriber equipment (UE);
Described system also comprises:
The threshold value receiver module of described UE is used for receiving described upstream rate upper limit threshold;
The speed control module of described UE is used for when speech business and packet switch domain service are concurrent, and the speed of the upstream packet numeric field data that control sends is no more than described rate-limit threshold value.
8. system as claimed in claim 6 is characterized in that:
The threshold value sending module of described radio network controller also is used for sending minimal frequency spreading factor corresponding to described upstream rate upper limit threshold to described UE;
Described system also comprises:
The threshold value receiver module of described UE is used for receiving described minimal frequency spreading factor;
The speed control module of described UE is used for when speech business and packet switch domain service are concurrent, and the speed of the upstream packet numeric field data that control sends is no more than rate-limit threshold value corresponding to described minimal frequency spreading factor.
9. system as claimed in claim 6, it is characterized in that, described system also comprises the speed control module of described radio network controller, is used for when speech business and packet switch domain service are concurrent, and the speed of the block domain data that control sends is no more than described rate-limit threshold value.
10. such as each described system in the claim 6 to 9, it is characterized in that: described rate-limit threshold value is pre-configured.
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| CN201110234083.7A CN102938906B (en) | 2011-08-16 | 2011-08-16 | The performance of voice and packet data concurrent service improves method and mobile communication system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108235804A (en) * | 2017-12-27 | 2018-06-29 | 深圳前海达闼云端智能科技有限公司 | A kind of network speed limit method, device and server |
| CN110011753A (en) * | 2018-01-05 | 2019-07-12 | 中国移动通信有限公司研究院 | A kind of method for processing business, transceiver and computer readable storage medium |
| CN111491290A (en) * | 2020-04-14 | 2020-08-04 | 深圳市沃特沃德股份有限公司 | Method, device and computer equipment for parallel transmission of network voice and PS domain data |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4239736B2 (en) * | 2003-07-17 | 2009-03-18 | 日本電気株式会社 | Mobile communication system and resource management method thereof |
| CN101772169B (en) * | 2008-12-30 | 2012-12-05 | 中国移动通信集团公司 | Method for controlling service volume of enterprise wireless information gateway, device and system therefor |
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2011
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108235804A (en) * | 2017-12-27 | 2018-06-29 | 深圳前海达闼云端智能科技有限公司 | A kind of network speed limit method, device and server |
| CN108235804B (en) * | 2017-12-27 | 2021-12-31 | 达闼机器人有限公司 | Network speed limiting method and device and server |
| CN110011753A (en) * | 2018-01-05 | 2019-07-12 | 中国移动通信有限公司研究院 | A kind of method for processing business, transceiver and computer readable storage medium |
| CN111491290A (en) * | 2020-04-14 | 2020-08-04 | 深圳市沃特沃德股份有限公司 | Method, device and computer equipment for parallel transmission of network voice and PS domain data |
| CN111491290B (en) * | 2020-04-14 | 2021-06-29 | 深圳市沃特沃德股份有限公司 | Method, device and computer equipment for parallel transmission of network voice and PS domain data |
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| CN102938906B (en) | 2016-12-21 |
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