CN101873599A - Method and device for reconfiguring channel resources - Google Patents
Method and device for reconfiguring channel resources Download PDFInfo
- Publication number
- CN101873599A CN101873599A CN200910083072A CN200910083072A CN101873599A CN 101873599 A CN101873599 A CN 101873599A CN 200910083072 A CN200910083072 A CN 200910083072A CN 200910083072 A CN200910083072 A CN 200910083072A CN 101873599 A CN101873599 A CN 101873599A
- Authority
- CN
- China
- Prior art keywords
- user terminal
- channel
- described user
- network side
- current
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Abstract
The embodiment of the invention discloses a method for reconfiguring channel resources, which comprises the following steps that: a network side acquires the current service source rate and signal quality of the current service cell of a user terminal; and the network side reconfigures the channel resources between a high-speed channel and a dedicated channel for the user terminal according to the set reconfiguration strategy, the current service source rate and signal quality of the current service cell of the user terminal. The embodiment of the invention also discloses a device for reconfiguring the channel resources, which comprises an acquisition module and a reconfiguration module. Through the method and the device, the needed channel resources can be reasonably configured for the user terminal so as to improve the utilization rate of system resources.
Description
Technical field
The present invention relates to mobile communication technology, refer in particular to the method and apparatus that a kind of channel resource is reshuffled.
Background technology
Along with the develop rapidly of mobile communication technology, TD SDMA (TD-SCDMA, Time Division Synchronous Code Division Multiple Access) mobile communications network has also obtained application more and more widely.In the TD-SCDMA system, for data field service (PS, Packet Service) professional, when service source speed was high more, required transmitting power was also big more, and the interference that the adjacent area is caused is also big more, therefore generally all need the speed of PS service source is carried out control corresponding, promptly dynamically adjust the configuration of channel, thereby the shared channel resource of each user terminal of reasonable disposition (UE) satisfies user's business demand according to the rate variation of service source.Particularly supporting high speed uplink packet to insert in the TD-SCDMA system of (HSUPA) technology and high speed downlink packet access (HSDPA) (generally HSUPA and HSDPA being referred to as HSPA) technology, when the service source speed of UE reaches predetermined threshold value, network side (for example, wireless access network equipment RNC) will reshuffle for the channel that the user carries out between IA High Speed Channel (for example, channel among the HSDPA or the channel among the HSUPA) and the dedicated channel (DPCH).For example, if UE is current just by the dedicated channel service data transmission, (be that levels of traffic is higher then when service source speed is higher than certain predetermined threshold value, the traffic carrying capacity of transmission channel is bigger) time, network side will carry out dedicated channel to the reshuffling of IA High Speed Channel for this UE, be this UE and reconfigure corresponding IA High Speed Channel, make this UE no longer by the dedicated channel service data transmission, but by above-mentioned IA High Speed Channel service data transmission of reshuffling, thereby the transmission rate of raising business datum; If UE is current just by the IA High Speed Channel service data transmission, (be that levels of traffic is lower then when service source speed is lower than certain predetermined threshold value, the traffic carrying capacity of transmission channel is less) time, network side will carry out IA High Speed Channel reshuffling to dedicated channel for this UE, be this UE and reconfigure corresponding dedicated channel, make this UE no longer by the IA High Speed Channel service data transmission, but by above-mentioned dedicated channel service data transmission of reshuffling, thereby discharge the resource of IA High Speed Channel, improve utilization rate of network resource.
But, in above-mentioned channel reconfiguration course, because the channel that only carries out between dedicated channel and the IA High Speed Channel according to the service source speed of UE is reshuffled, and the complexity of not considering the various wireless scenes in the actual application environment (for example, the signal quality level of each Serving cell etc.) and the scarcity of current channel resource, therefore carrying out still can causing waste of network resources after above-mentioned channel reshuffles, reduce usage factor of system resource.For example, if current IA High Speed Channel resource is relatively more nervous, then be in the signal level of the edge of Serving cell or Serving cell when bad as UE, if still only carrying out dedicated channel according to the service source rate variations of this UE reshuffles to the channel of IA High Speed Channel, then because the signal quality of the current service cell of this UE is poor (for example, the pilot channel received power of current service cell is lower than certain absolute value), therefore even this UE passes through the IA High Speed Channel service data transmission that disposed, also can only come service data transmission with lower transmission speed, and can't make full use of the high speed transmission abilities of IA High Speed Channel, thereby when taking limited IA High Speed Channel resource, do not improve the transmission speed of business datum, thereby wasted corresponding Internet resources, reduced usage factor of system resource.
Summary of the invention
In view of this, the method and apparatus that provides a kind of channel resource to reshuffle is provided the main purpose of the embodiment of the invention, thereby is the required channel resource of user terminal reasonable disposition, improves resource utilization ratio.
For achieving the above object, the technical scheme in the embodiment of the invention is achieved in that
The method that a kind of channel resource is reshuffled, this method comprises:
Network side obtains the signal quality of the current service cell of the current business source speed of user terminal and described user terminal;
Described network side is according to the signal quality of the current service cell of current business source speed of setting of reshuffling strategy, described user terminal and described user terminal, for the channel resource that described user terminal carries out between IA High Speed Channel and the dedicated channel is reshuffled.
The device that a kind of channel resource is reshuffled, this device comprises: acquisition module and reshuffle module;
Described acquisition module is used to obtain the signal quality of the current service cell of the current business source speed of user terminal and described user terminal; And the described current business source speed obtained and the signal quality of current service cell sent to the described module of reshuffling;
The described module of reshuffling, be used for signal quality, for the channel resource that described user terminal carries out between IA High Speed Channel and the dedicated channel is reshuffled according to the current service cell of current business source speed of setting of reshuffling strategy, described user terminal and described user terminal.
In summary, the method and apparatus that provides a kind of channel resource to reshuffle in the embodiments of the invention.In said method and device, network side can be according to the current business source speed of setting of reshuffling strategy and being obtained and the signal quality of current service cell, for the channel resource that user terminal carries out between IA High Speed Channel and the dedicated channel is reshuffled.Owing in above-mentioned method, considered this factor aspect two of current service cell signal quality level of the dynamic change of service source speed of user terminal and user terminal simultaneously, therefore make that network side can be according to different practical situations, reshuffle strategy for the required channel resource of user terminal reasonable disposition according to what set, when satisfying the customer service demand, improved resource utilization ratio.
Description of drawings
The method flow diagram that Fig. 1 reshuffles for the channel resource in the embodiment of the invention.
Fig. 2 is the structural representation of the device that channel resource is reshuffled in the embodiment of the invention.
Embodiment
For making the purpose, technical solutions and advantages of the present invention express clearlyer, the present invention is further described in more detail below in conjunction with drawings and the specific embodiments.
The method flow diagram that Fig. 1 reshuffles for the channel resource in the embodiment of the invention.As shown in Figure 1, the method for reshuffling of the channel resource in the embodiment of the invention comprises step as described below:
Step 101, network side are obtained the signal quality of the current service cell of the current business source speed of user terminal and this user terminal.
In this step, network side can obtain the signal quality of the current service cell of the current business source speed of user terminal and this user terminal in several ways, is used for judging whether and need reshuffling for the channel that this user terminal carries out between IA High Speed Channel and the dedicated channel in follow-up step.In order better technical scheme of the present invention to be introduced, will be that example comes above-mentioned step 101 is described in detail accordingly with numerous embodiments as described below below.
1) network side can be by the current business source speed of traffic measurement report acquisition user terminal.
In an embodiment of the present invention, above-mentioned traffic measurement report can be the traffic measurement report that network side passes through self to measure (for example, network side is measured the load of self buffer) gained, also can be the traffic measurement report of user terminal to send up; The information that all comprises the current business source speed of user terminal in the described traffic measurement report at least.
Preferable, in an embodiment of the present invention, above-mentioned traffic measurement report can be the report (being the 4B report) of report of 4A incident (being the 4A report) or 4B incident.In the technical specification of TD-SCDMA system, described 4A incident and 4B incident are based on the packet scheduling incident of traffic carrying capacity, are mainly used in the loads of data traffic of each Serving cell of control.For example, the load that records self buffer as RNC or UE surpasses a certain default threshold value, when promptly current business source speed is higher than preset threshold value (predetermined threshold when promptly reporting the 4A incident can abbreviate the 4A threshold value as), then reports the 4A report to network side; And the load that records self buffer as RNC or UE is lower than a certain default threshold value, when promptly current business source speed is lower than preset threshold value (predetermined threshold when promptly reporting the 4B incident can abbreviate the 4B threshold value as), then reports the 4B report to network side.The information that all comprises the current business source speed of user terminal in described 4A report that reports and the 4B report at least, therefore, network side can be reported the current business source speed of knowing user terminal according to above-mentioned 4A report or 4B.
In addition, according to the applicable cases of reality, above-mentioned 4A threshold value both can equate with the 4B threshold value, also can be unequal; When both are unequal, can be that the 4A threshold value is greater than the 4B threshold value.
2) network side also can obtain the current business source speed of user terminal by other mode.
For example, network side can be regularly or is measured the current business source speed of user terminal aperiodically; Perhaps, network side can require user terminal regularly or according to relevant indication to report current business source speed etc., and concrete execution mode does not repeat them here.
3) network side can obtain the signal quality of the current service cell of user terminal by the Serving cell quality report.
In an embodiment of the present invention, network side can send to user terminal and measure control command, after user terminal carries out corresponding measurement according to this measurement control command, report the Serving cell quality report to network side, at least the information that comprises the signal quality (for example, the signal quality of the employed carrier frequency of current service cell) of the current service cell of user terminal in the described Serving cell quality report; Network side obtains the signal quality of the current service cell of user terminal according to described Serving cell quality report.
Preferable, in an embodiment of the present invention, the measurement control command that network side sends to user terminal can be that 2D/2F measures control command (being the instruction that indicating user terminal carries out 2D and/or 2F measurement); User terminal returns the traffic measurement report according to measurement result to network side after measuring accordingly according to this 2D/2F measurement control command, and described traffic measurement is reported as 2D measurement report or 2F measurement report.For example, when above-mentioned measurement result is the signal quality of current service cell when being higher than a certain preset threshold value (predetermined threshold when promptly reporting the 2F incident can abbreviate the 2F threshold value as), then user terminal reports the 2F measurement report to network side; And when above-mentioned measurement result be the signal quality of current service cell when being lower than a certain preset threshold value (predetermined threshold when promptly reporting the 2D incident can abbreviate the 2D threshold value as), then user terminal reports the 2D measurement report to network side.The information of signal quality that all comprises the current service cell of user terminal in described 2D report that reports and the 2F report at least, therefore, network side can be reported the signal quality of the current service cell of knowing user terminal according to above-mentioned 2D report or 2F.
In addition, according to the applicable cases of reality, above-mentioned 2F threshold value both can equate with the 2D threshold value, also can be unequal; When both are unequal, can be that the 2F threshold value is greater than the 2D threshold value.
4) network side also can obtain the signal quality of the current service cell of user terminal by other mode.For example, network side can require user terminal regularly or according to dependent instruction to report the signal quality of the current service cell of this user terminal, and concrete obtain manner does not repeat them here.
In addition, in an embodiment of the present invention, network side obtains execution sequencing not strict between these two operations of signal quality of the current business source speed of user terminal and the current service cell that network side obtains this user terminal, can carry out simultaneously, also can (for example carry out according to predetermined sequencing, obtain the current business source speed of user terminal earlier, obtain the signal quality of the current service cell of this user terminal again; Perhaps, obtain the signal quality of the current service cell of user terminal earlier, obtain the current business source speed of this user terminal again).
In addition, in an embodiment of the present invention, network side obtains the operation of signal quality of the current service cell of the current business source speed of user terminal and this user terminal, in fact can adopt other mechanism or method in this area to finish, the present invention does not limit which kind of mechanism of concrete employing yet.In a word, in an embodiment of the present invention, network side can obtain the signal quality of the current service cell of the current business source speed of user terminal and this user terminal by corresponding mechanism.
Step 102, network side is according to the signal quality of the current service cell of the current business source speed of setting of reshuffling strategy, described user terminal and this user terminal, for the channel resource that this user terminal carries out between IA High Speed Channel and the dedicated channel is reshuffled.
In an embodiment of the present invention, carry out to set according to practical situations and reshuffling strategy accordingly before channel resource between above-mentioned IA High Speed Channel and the dedicated channel reshuffles at network side.Wherein, the described strategy of reshuffling can be two kinds as described below and reshuffles strategy:
1) saves the strategy of reshuffling of dedicated channel.
When special-purpose channel ratio in practical situations is more rare (is that dedicated channel resource is relatively more nervous, the occupancy of dedicated channel is higher) time, the strategy of reshuffling that sets can be the strategy of reshuffling of saving dedicated channel, promptly be preferably user terminal configuration high-speed channel, thereby save the strategy of reshuffling of dedicated channel resource as far as possible.
2) save the strategy of reshuffling of IA High Speed Channel.
When more rare in practical situations high speed channel ratio (be that the IA High Speed Channel resource is relatively nervous, the occupancy of IA High Speed Channel is higher) time, the strategy of reshuffling that sets can be the strategy of reshuffling of saving IA High Speed Channel, promptly be preferably user terminal configure dedicated channel, thereby save the strategy of reshuffling of IA High Speed Channel resource as far as possible.
In embodiments of the present invention, the above-mentioned strategy of reshuffling is not limited in above-mentioned two kinds and reshuffles strategy, can also be those skilled in the art expect easily other reshuffle strategy, do not repeat them here.
In embodiments of the present invention, can set corresponding step of reshuffling strategy in any time before the execution in step 102.For example, can set the corresponding strategy of reshuffling after execution in step 101 and before the execution in step 102, perhaps in execution in step 101, set the corresponding strategy of reshuffling, perhaps before execution in step 101, just set the corresponding strategy of reshuffling.
The strategy of reshuffling according to above-mentioned setting, network side is according to the current business source speed of user terminal and the signal quality of current service cell, for user terminal carries out the mode that the channel between IA High Speed Channel and the dedicated channel is reshuffled, multiple different embodiment can be arranged.To be example below, above-mentioned channel resource reconfiguration course will be described in detail with several embodiments.
Embodiment one, the strategy of reshuffling that sets are reshuffled mode for the channel of reshuffling strategy of saving IA High Speed Channel.
If what set reshuffles strategy for saving the strategy of reshuffling of IA High Speed Channel, then the current business source speed as this UE is higher than presetting first threshold, and when the signal quality of this UE current service cell is higher than the second default threshold value, network side for this UE disposes corresponding IA High Speed Channel, makes this UE pass through the IA High Speed Channel service data transmission that is disposed according to the employed current channel of this UE; Otherwise network side for this UE disposes corresponding dedicated channel, makes this UE pass through the dedicated channel service data transmission that is disposed according to the employed current channel of this UE.
In the present embodiment, above-mentioned network side includes but are not limited to dual mode as described below according to the employed current channel of this UE for the concrete mode that this UE disposes corresponding IA High Speed Channel:
1) when the employed current channel of UE is dedicated channel, network side will carry out reshuffling from the dedicated channel to the IA High Speed Channel for this UE, be this UE and reshuffle corresponding new IA High Speed Channel, and switch to this UE on the IA High Speed Channel of above-mentioned new configuration in the business datum of transmitting on the dedicated channel, the data that make this UE will be deposited in the buffering area by the IA High Speed Channel of this new configuration send out by air interface, and continue the IA High Speed Channel service data transmission by this new configuration.
2) when the employed current channel of UE is IA High Speed Channel, network side is not the new IA High Speed Channel of this UE configuration, and this UE still continues by current IA High Speed Channel (being original IA High Speed Channel) service data transmission.
In the present embodiment, above-mentioned network side includes but are not limited to dual mode as described below according to the employed current channel of this UE for the concrete mode that this UE disposes corresponding dedicated channel:
1) when the employed current channel of UE is dedicated channel, network side is not the new dedicated channel of this UE configuration, and this UE still continues by current dedicated channel (being original dedicated channel) service data transmission.
2) when the employed current channel of UE is IA High Speed Channel, network side will carry out reshuffling from the IA High Speed Channel to the dedicated channel for this UE, be this UE and reshuffle corresponding new dedicated channel, and this UE switched on the dedicated channel of above-mentioned new configuration in the business datum of transmitting on the IA High Speed Channel, make that this UE can be by the dedicated channel service data transmission of this new configuration.
As from the foregoing, in the present embodiment, have only current business source speed (for example to be higher than presetting first threshold as this UE, when the traffic measurement that network side obtains is reported as the 4A report), and the signal quality of this UE current service cell (for example is higher than the second default threshold value, the Serving cell quality report that network side obtains is the 2F report) time, network side just is used for service data transmission according to the employed current channel of this UE for this UE disposes corresponding IA High Speed Channel; Otherwise network side will be used for service data transmission for this UE disposes corresponding dedicated channel according to the employed current channel of this UE.
For example, when the employed current channel of UE was dedicated channel, under several situations as described below, all not for this UE carries out reshuffling from the dedicated channel to the IA High Speed Channel, this UE still continued by original dedicated channel service data transmission:
Situation 1, (for example be lower than the second default threshold value when the signal quality of this UE current service cell, the Serving cell quality report that network side obtains is the 2D report) time, even the current business source speed of this UE (for example is higher than presetting first threshold, when the traffic measurement that network side obtains is reported as the 4A report), network side does not carry out reshuffling from the dedicated channel to the IA High Speed Channel for this UE yet.
Situation 2, speed (for example is lower than presetting first threshold when the current business source of this UE, the traffic measurement that network side obtains is reported as the 4B report) time, even the signal quality of this UE current service cell (for example is higher than the second default threshold value, when the Serving cell quality report that network side obtains is the 2F report), network side does not carry out reshuffling from the dedicated channel to the IA High Speed Channel for this UE yet.
Situation 3, speed (for example is lower than presetting first threshold when the current business source of this UE, the traffic measurement that network side obtains is reported as the 4B report), and the signal quality of this UE current service cell (for example is lower than the second default threshold value, the Serving cell quality report that network side obtains is the 2D report) time, network side does not carry out reshuffling from the dedicated channel to the IA High Speed Channel for this UE naturally yet.
Again for example, when the employed current channel of UE is IA High Speed Channel, under several situations as described below, will carry out reshuffling from the IA High Speed Channel to the dedicated channel, and make this UE pass through the dedicated channel service data transmission that is disposed for this UE:
Situation 1, (for example be lower than the second default threshold value when the signal quality of this UE current service cell, the Serving cell quality report that network side obtains is the 2D report) time, even the current business source speed of this UE (for example is higher than presetting first threshold, when the traffic measurement that network side obtains is reported as the 4A report), network side also carries out reshuffling from the IA High Speed Channel to the dedicated channel for this UE.
Situation 2, speed (for example is lower than presetting first threshold when the current business source of this UE, the traffic measurement that network side obtains is reported as the 4B report) time, even the signal quality of this UE current service cell (for example is higher than the second default threshold value, when the Serving cell quality report that network side obtains is the 2F report), network side also carries out reshuffling from the IA High Speed Channel to the dedicated channel for this UE.
Situation 3, speed (for example is lower than presetting first threshold when the current business source of this UE, the traffic measurement that network side obtains is reported as the 4B report), and the signal quality of this UE current service cell (for example is lower than the second default threshold value, the Serving cell quality report that network side obtains is the 2D report) time, network side will carry out reshuffling from the IA High Speed Channel to the dedicated channel for this UE naturally.
In an embodiment of the present invention, described first threshold can be above-mentioned 4A threshold value, the predetermined threshold when promptly reporting the 4A incident; Described second threshold value can be above-mentioned 2F threshold value, the predetermined threshold when promptly reporting the 2F incident.
Embodiment two, the strategy of reshuffling that sets are reshuffled mode for the channel of reshuffling strategy of saving dedicated channel.
If what set reshuffles strategy for saving the strategy of reshuffling of dedicated channel, then the current business source speed as this UE is lower than the 3rd default threshold value, and when the signal quality of this UE current service cell is lower than the 4th default threshold value, network side for this UE disposes corresponding dedicated channel, makes this UE pass through the dedicated channel service data transmission that is disposed according to the employed current channel of this UE; Otherwise network side for this UE disposes corresponding IA High Speed Channel, makes this UE pass through the IA High Speed Channel service data transmission that is disposed according to the employed current channel of this UE.
In the present embodiment, above-mentioned network side includes but are not limited to dual mode as described below according to the employed current channel of this UE for the concrete mode that this UE disposes corresponding dedicated channel:
1) when the employed current channel of UE is dedicated channel, network side is not the new dedicated channel of this UE configuration, and this UE still continues by current dedicated channel (being original dedicated channel) service data transmission.
2) when the employed current channel of UE is IA High Speed Channel, network side will carry out reshuffling from the IA High Speed Channel to the dedicated channel for this UE, be this UE and reshuffle corresponding new dedicated channel, and this UE switched on the dedicated channel of above-mentioned new configuration in the business datum of transmitting on the IA High Speed Channel, make that this UE can be by the dedicated channel service data transmission of this new configuration.
In the present embodiment, above-mentioned network side includes but are not limited to dual mode as described below according to the employed current channel of this UE for the concrete mode that this UE disposes corresponding IA High Speed Channel:
1) when the employed current channel of UE is dedicated channel, network side will carry out reshuffling from the dedicated channel to the IA High Speed Channel for this UE, be this UE and reshuffle corresponding new IA High Speed Channel, and this UE switched on the IA High Speed Channel of above-mentioned new configuration in the business datum of transmitting on the dedicated channel, make that this UE can be by the IA High Speed Channel service data transmission of this new configuration.
2) when the employed current channel of UE is IA High Speed Channel, network side is not the new IA High Speed Channel of this UE configuration, and this UE still continues by current IA High Speed Channel (being original IA High Speed Channel) service data transmission.
As from the foregoing, in the present embodiment, have only current business source speed (for example to be lower than the 3rd default threshold value as this UE, when the traffic measurement that network side obtains is reported as the 4B report), and the signal quality of this UE current service cell (for example is lower than the 4th default threshold value, the Serving cell quality report that network side obtains is the 2D report) time, network side just is used for service data transmission according to the employed current channel of this UE for this UE disposes corresponding dedicated channel; Otherwise network side will be used for service data transmission for this UE disposes corresponding IA High Speed Channel according to the employed current channel of this UE.
For example, when the employed current channel of UE is dedicated channel, under several situations as described below, will carry out reshuffling from the dedicated channel to the IA High Speed Channel, and make this UE pass through the IA High Speed Channel service data transmission that is disposed for this UE:
Situation 1, (for example be higher than the 4th default threshold value when the signal quality of this UE current service cell, the Serving cell quality report that network side obtains is the 2F report) time, even the current business source speed of this UE (for example is lower than the 3rd default threshold value, when the traffic measurement that network side obtains is reported as the 4B report), network side also will carry out reshuffling from the dedicated channel to the IA High Speed Channel for this UE.
Situation 2, speed (for example is higher than the 3rd default threshold value when the current business source of this UE, the traffic measurement that network side obtains is reported as the 4A report) time, even the signal quality of this UE current service cell (for example is lower than the 4th default threshold value, when the Serving cell quality report that network side obtains is the 2D report), network side also will carry out reshuffling from the dedicated channel to the IA High Speed Channel for this UE.
Situation 3, speed (for example is higher than the 3rd default threshold value when the current business source of this UE, the traffic measurement that network side obtains is reported as the 4A report), and the signal quality of this UE current service cell (for example is higher than the 4th default threshold value, the Serving cell quality report that network side obtains is the 2F report) time, network side will carry out reshuffling from the dedicated channel to the IA High Speed Channel for this UE naturally.
Again for example, when the employed current channel of UE was IA High Speed Channel, under several situations as described below, with not for this UE carries out reshuffling from the IA High Speed Channel to the dedicated channel, this UE still continued by original IA High Speed Channel service data transmission:
Situation 1, (for example be higher than the 4th default threshold value when the signal quality of this UE current service cell, the Serving cell quality report that network side obtains is the 2F report) time, even the current business source speed of this UE (for example is lower than the 3rd default threshold value, when the traffic measurement that network side obtains is reported as the 4B report), network side does not carry out reshuffling from the IA High Speed Channel to the dedicated channel for this UE yet.
Situation 2, speed (for example is higher than the 3rd default threshold value when the current business source of this UE, the traffic measurement that network side obtains is reported as the 4A report) time, even the signal quality of this UE current service cell (for example is lower than the 4th default threshold value, when the Serving cell quality report that network side obtains is the 2D report), network side does not carry out reshuffling from the IA High Speed Channel to the dedicated channel for this UE yet.
Situation 3, speed (for example is higher than the 3rd default threshold value when the current business source of this UE, the traffic measurement that network side obtains is reported as the 4A report), and the signal quality of this UE current service cell (for example is higher than the 4th default threshold value, the Serving cell quality report that network side obtains is the 2F report) time, network side does not carry out reshuffling from the IA High Speed Channel to the dedicated channel for this UE naturally yet.
In an embodiment of the present invention, described the 3rd threshold value can be above-mentioned 4B threshold value, the predetermined threshold when promptly reporting the 4B incident; Described the 4th threshold value can be above-mentioned 2D threshold value, the predetermined threshold when promptly reporting the 2D incident.
Should be understood that, the execution mode that above-mentioned channel in the embodiment of the invention is reshuffled includes, but are not limited to aforesaid several execution mode, those skilled in the art is according to above-mentioned several execution modes, all equivalents that can the above-mentioned execution mode of reasonable prediction or obvious variant, thereby can be according to the current business source speed of user terminal and the signal quality of current service cell, for the channel that user terminal carries out between IA High Speed Channel and the dedicated channel is reshuffled.Therefore, do not repeat them here for other possible execution mode.
In an embodiment of the present invention, the device that a kind of channel resource is reshuffled has also been proposed.Fig. 2 is the structural representation of the device that channel resource is reshuffled in the embodiment of the invention.As shown in Figure 2, the device of reshuffling of the channel resource in the embodiment of the invention comprises: acquisition module 201 and reshuffle module 202.
Wherein, described acquisition module 201 is used to obtain the signal quality of the current service cell of the current business source speed of user terminal and described user terminal; And the described current business source speed obtained and the signal quality of current service cell sent to the described module 202 of reshuffling;
The described module 202 of reshuffling, be used for signal quality, for the channel resource that described user terminal carries out between IA High Speed Channel and the dedicated channel is reshuffled according to the current service cell of current business source speed of setting of reshuffling strategy, described user terminal and described user terminal.
In embodiments of the present invention in said method that is provided and the device, network side can be according to the current business source speed of setting of reshuffling strategy and being obtained and the signal quality of current service cell, for the channel resource that user terminal carries out between IA High Speed Channel and the dedicated channel is reshuffled.Owing in above-mentioned method, considered this factor aspect two of current service cell signal quality level of the dynamic change of service source speed of user terminal and user terminal simultaneously, therefore make that network side can be according to different practical situations, determine rational channel type according to the strategy of reshuffling that sets for user terminal, thereby can the channel resource of system be carried out reasonably, dynamically adjust, realization is to the IA High Speed Channel of user terminal and the promptness of reshuffling and the validity of dedicated channel, and then be the required channel resource of user terminal reasonable disposition, when satisfying the customer service demand, improved resource utilization ratio and other users' access success rate.
The above is preferred embodiment of the present invention only, is not to be used to limit protection scope of the present invention.Within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (16)
1. the method that channel resource is reshuffled is characterized in that, this method comprises:
Network side obtains the signal quality of the current service cell of the current business source speed of user terminal and described user terminal;
Described network side is according to the signal quality of the current service cell of current business source speed of setting of reshuffling strategy, described user terminal and described user terminal, for the channel resource that described user terminal carries out between IA High Speed Channel and the dedicated channel is reshuffled.
2. method according to claim 1 is characterized in that, the signal quality that described network side obtains the current service cell of the current business source speed of user terminal and described user terminal comprises:
Described network side is by the current business source speed of the described user terminal of traffic measurement report acquisition;
Described network side obtains the signal quality of the current service cell of described user terminal by the Serving cell quality report.
3. method according to claim 2 is characterized in that:
Described traffic measurement report is that described network side is reported by the traffic measurement of self measuring gained, or the report of the traffic measurement of described user terminal to send up;
At least the information that comprises the current business source speed of described user terminal in the described traffic measurement report.
4. according to claim 2 or 3 described methods, it is characterized in that: described traffic measurement is reported as 4A report or 4B report.
5. method according to claim 2 is characterized in that, described network side comprises by the signal quality that the Serving cell quality report obtains the current service cell of user terminal:
Described network side sends to described user terminal and measures control command;
Described user terminal reports the Serving cell quality report to described network side after carrying out corresponding measurement according to described measurement control command, comprises the signal quality of the current service cell of user terminal in the described Serving cell quality report at least;
Described network side obtains the signal quality of the current service cell of described user terminal according to described Serving cell quality report.
6. according to claim 2 or 5 described methods, it is characterized in that: described Serving cell quality report is 2D measurement report or 2F measurement report.
7. method according to claim 1 is characterized in that, also further comprises before channel resource between IA High Speed Channel and the dedicated channel reshuffles for carrying out for described user terminal at described network side:
Strategy is reshuffled in setting accordingly according to practical situations;
The described strategy of reshuffling is for saving reshuffling strategy or saving the strategy of reshuffling of IA High Speed Channel of dedicated channel.
8. method according to claim 7, it is characterized in that, described network side is according to the signal quality of the current service cell of current business source speed of setting of reshuffling strategy, described user terminal and described user terminal, reshuffles and comprises for described user terminal carries out channel resource between IA High Speed Channel and the dedicated channel:
If what set reshuffles strategy for saving the strategy of reshuffling of IA High Speed Channel, then the current business source speed when described user terminal is higher than presetting first threshold, and when the signal quality of described user terminal current service cell is higher than the second default threshold value, network side is that described user terminal disposes corresponding IA High Speed Channel according to the employed current channel of described user terminal, makes described user terminal pass through the IA High Speed Channel service data transmission that is disposed; Otherwise network side is that described user terminal disposes corresponding dedicated channel according to the employed current channel of described user terminal, makes described user terminal pass through the dedicated channel service data transmission that is disposed.
9. method according to claim 8 is characterized in that, described network side is that described user terminal disposes corresponding IA High Speed Channel and comprises according to the employed current channel of described user terminal:
When the employed current channel of described user terminal is dedicated channel, network side will carry out reshuffling from the dedicated channel to the IA High Speed Channel for described user terminal, for described user terminal is reshuffled new IA High Speed Channel;
When the employed current channel of described user terminal was IA High Speed Channel, network side was not the new IA High Speed Channel of described user terminal configuration.
10. method according to claim 8 is characterized in that, described network side is that described user terminal disposes corresponding dedicated channel and comprises according to the employed current channel of described user terminal:
When the employed current channel of described user terminal was dedicated channel, network side was not the new dedicated channel of described user terminal configuration, and described user terminal is still by current dedicated channel service data transmission;
When the employed current channel of described user terminal is IA High Speed Channel, network side will carry out reshuffling from the IA High Speed Channel to the dedicated channel for described user terminal, for described user terminal is reshuffled new dedicated channel.
11. method according to claim 8 is characterized in that,
Described first threshold is the predetermined threshold when reporting the 4A incident; Described second threshold value is the predetermined threshold when reporting the 2F incident.
12. method according to claim 7, it is characterized in that, described network side is according to the signal quality of the current service cell of current business source speed of setting of reshuffling strategy, described user terminal and described user terminal, reshuffles and comprises for described user terminal carries out channel resource between IA High Speed Channel and the dedicated channel:
If what set reshuffles strategy for saving the strategy of reshuffling of dedicated channel, then the current business source speed when described user terminal is lower than the 3rd default threshold value, and when the signal quality of described user terminal current service cell is lower than the 4th default threshold value, network side is that described user terminal disposes corresponding dedicated channel according to the employed current channel of described user terminal, makes described user terminal pass through the dedicated channel service data transmission that is disposed; Otherwise network side is that described user terminal disposes corresponding IA High Speed Channel according to the employed current channel of described user terminal, makes described user terminal pass through the IA High Speed Channel service data transmission that is disposed.
13. method according to claim 12 is characterized in that, described network side is that described user terminal disposes corresponding dedicated channel and comprises according to the employed current channel of described user terminal:
When the employed current channel of described user terminal was dedicated channel, network side was not the new dedicated channel of described user terminal configuration, and described user terminal is still by current dedicated channel service data transmission;
When the employed current channel of described user terminal is IA High Speed Channel, network side will carry out reshuffling from the IA High Speed Channel to the dedicated channel for described user terminal, for described user terminal is reshuffled new dedicated channel.
14. method according to claim 12 is characterized in that, described network side is that described user terminal disposes corresponding IA High Speed Channel and comprises according to the employed current channel of described user terminal:
When the employed current channel of described user terminal is dedicated channel, network side will carry out reshuffling from the dedicated channel to the IA High Speed Channel for described user terminal, for described user terminal is reshuffled new IA High Speed Channel;
When the employed current channel of described user terminal was IA High Speed Channel, network side was not the new IA High Speed Channel of described user terminal configuration, and described user terminal is still by current IA High Speed Channel service data transmission.
15. method according to claim 12 is characterized in that,
Described the 3rd threshold value is the predetermined threshold when reporting the 4B incident; Described the 4th threshold value is the predetermined threshold when reporting the 2D incident.
16. the device that channel resource is reshuffled is characterized in that, this device comprises: acquisition module and reshuffle module;
Described acquisition module is used to obtain the signal quality of the current service cell of the current business source speed of user terminal and described user terminal; And the described current business source speed obtained and the signal quality of current service cell sent to the described module of reshuffling;
The described module of reshuffling, be used for signal quality, for the channel resource that described user terminal carries out between IA High Speed Channel and the dedicated channel is reshuffled according to the current service cell of current business source speed of setting of reshuffling strategy, described user terminal and described user terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910083072A CN101873599A (en) | 2009-04-27 | 2009-04-27 | Method and device for reconfiguring channel resources |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910083072A CN101873599A (en) | 2009-04-27 | 2009-04-27 | Method and device for reconfiguring channel resources |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101873599A true CN101873599A (en) | 2010-10-27 |
Family
ID=42998208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910083072A Pending CN101873599A (en) | 2009-04-27 | 2009-04-27 | Method and device for reconfiguring channel resources |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101873599A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102523624A (en) * | 2011-12-09 | 2012-06-27 | 大唐移动通信设备有限公司 | Carrier wave resource distribution method and equipment thereof |
| CN102761916A (en) * | 2011-04-26 | 2012-10-31 | 华为技术有限公司 | Cell reselecting method and cell reselecting apparatus |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5956642A (en) * | 1996-11-25 | 1999-09-21 | Telefonaktiebolaget L M Ericsson | Adaptive channel allocation method and apparatus for multi-slot, multi-carrier communication system |
| CN1369979A (en) * | 2001-02-15 | 2002-09-18 | 华为技术有限公司 | Dynamical channel configuration method for CDMA celllar mobile communication system |
| CN101039509A (en) * | 2006-03-17 | 2007-09-19 | 中兴通讯股份有限公司 | Channel transferring method for high speed downlink sharing channel and dedicated channel |
| CN101374253A (en) * | 2007-08-22 | 2009-02-25 | 鼎桥通信技术有限公司 | Method, system and apparatus for regulating resource |
-
2009
- 2009-04-27 CN CN200910083072A patent/CN101873599A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5956642A (en) * | 1996-11-25 | 1999-09-21 | Telefonaktiebolaget L M Ericsson | Adaptive channel allocation method and apparatus for multi-slot, multi-carrier communication system |
| CN1369979A (en) * | 2001-02-15 | 2002-09-18 | 华为技术有限公司 | Dynamical channel configuration method for CDMA celllar mobile communication system |
| CN101039509A (en) * | 2006-03-17 | 2007-09-19 | 中兴通讯股份有限公司 | Channel transferring method for high speed downlink sharing channel and dedicated channel |
| CN101374253A (en) * | 2007-08-22 | 2009-02-25 | 鼎桥通信技术有限公司 | Method, system and apparatus for regulating resource |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102761916A (en) * | 2011-04-26 | 2012-10-31 | 华为技术有限公司 | Cell reselecting method and cell reselecting apparatus |
| CN102761916B (en) * | 2011-04-26 | 2016-08-10 | 华为技术有限公司 | The method and apparatus of cell reselection |
| CN102523624A (en) * | 2011-12-09 | 2012-06-27 | 大唐移动通信设备有限公司 | Carrier wave resource distribution method and equipment thereof |
| CN102523624B (en) * | 2011-12-09 | 2015-04-08 | 大唐移动通信设备有限公司 | Carrier wave resource distribution method and equipment thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101790200B (en) | Method, device and system for managing uplink carrier frequencies | |
| KR20200127944A (en) | Wireless lan system and operating mode change method of wireless lan system | |
| US20200015312A1 (en) | Method and device for determining discontinuous reception configuration | |
| CN103167551B (en) | A kind of method of reported by user equipment UE measurement result and subscriber equipment | |
| CN112804739B (en) | Base station energy saving method, device, equipment and system and storage medium | |
| RU2590902C2 (en) | Communication control device, communication control method, communication system and communication terminal | |
| CN101426224A (en) | Method, system and equipment for measurement result reporting | |
| EP2852214A1 (en) | Method, system, ue, and network device for reporting user equipment mobility parameter | |
| US11452036B2 (en) | Indication information sending method, indication information receiving method, and device | |
| CN101873671A (en) | Method, system and device for determining CoMP participating cells | |
| CN104618963A (en) | Method and equipment for scheduling auxiliary carrier resources | |
| CN113727294B (en) | Communication method and device | |
| CN101297513A (en) | Device and method for measurement report of honeycomb communication system | |
| EP2731383A1 (en) | Apparatus and method for controlling a plurality of micro base stations, base station and method of operating a base station, mobile station and method of operating a mobile station | |
| CN102149126A (en) | Method for controlling pilot frequency/inter-system measuring time interval under connection mode | |
| CN105453623A (en) | Communication control apparatus, communication control method, wireless communication system, and terminal apparatus | |
| EP2836020B1 (en) | Method, device and system for rejecting auxiliary information about user equipment | |
| CN104918287A (en) | Load balancing method and device | |
| CN104322096A (en) | Cell measurement method, base station, and UE (user equipment) | |
| CN101873599A (en) | Method and device for reconfiguring channel resources | |
| JP4099086B2 (en) | Mobile communication system, radio control apparatus, base station, and transmission power control method | |
| CN102111831A (en) | Method for improving HO (Hand Over) efficiency in cellular mobile communication system | |
| CN106332124B (en) | Method for reducing energy consumption of wireless network and macro base station | |
| CN102104944B (en) | Space division judgment method and base station | |
| CN104303559A (en) | Base station energy saving method and apparatus and base station |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20101027 |