CN104105136A - TD-SCDMA network and GSM network service equalization method, device and system - Google Patents
TD-SCDMA network and GSM network service equalization method, device and system Download PDFInfo
- Publication number
- CN104105136A CN104105136A CN201310114242.9A CN201310114242A CN104105136A CN 104105136 A CN104105136 A CN 104105136A CN 201310114242 A CN201310114242 A CN 201310114242A CN 104105136 A CN104105136 A CN 104105136A
- Authority
- CN
- China
- Prior art keywords
- scdma
- community
- gsm
- network
- rab
- 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
Landscapes
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a TD-SCDMA network and GSM network service equalization method, device and system. The method comprises the steps that congestion of a TD-SCDMA community is judged, a service borne by a TD-SCDMA network is scheduled to a GSM community which shares site location with the TD-SCDMA community and has idle resource. Loads of the TD-SCDMA network and a GSM network can be equalized, congestion of the TD-SCDMA network can be mitigated and the GSM network resource can be effectively utilized.
Description
Technical field
The present invention relates to mobile communication data business balancing technique, relate in particular to a kind of TD SDMA (Time Division-Synchronous Code Division Multiple Access, TD-SCDMA) network and global system for mobile communications (Global System for Mobile Communications, GSM) Network equalization methods, device and system.
Background technology
The TD-SCDMA network carrying is limited in one's ability, TD-SCDMA network divides (single carrier) when multiplexing at most only can carry 6 users not opening frame, can only carry at most 12 users in the timesharing of the descending twice frame of unlatching, even at most also can only carry 24 users in the up twice of unlatching, descending four times of frame timesharing.And GSM network single carrier just can carry 32 users, its bearing capacity is far above TD-SCDMA network.Therefore,, with respect to GSM network, more easily there is congestion problems in TD-SCDMA network.
At present, mobile terminal only carries out the switching of data service according to the signal strength signal intensity of colocation site GSM network and TD-SCDMA network, ensures that mobile terminal is all the time in the stronger wireless network of signal.But, because easily congested problem of TD-SCDMA network is not considered in the switching of wireless network, easily causes TD-SCDMA network and GSM network load unbalanced, thereby occur TD-SCDMA network congestion aggravation, and GSM network has the idle problem of ample resources.
Summary of the invention
In view of this, main purpose of the present invention is to provide a kind of TD-SCDMA network and GSM Network equalization methods, device and system, can balanced TD-SCDMA network and GSM network load, slow down TD-SCDMA network congestion, and effectively utilize GSM Internet resources.
For achieving the above object, technical scheme of the present invention is achieved in that
The invention provides a kind of TD SDMA TD-SCDMA network and global system for mobile communications GSM Network equalization methods, described method comprises:
In the time judging TD-SCDMA small area jam, by the business of the TD-SCDMA network carrying be dispatched to described TD-SCDMA community colocation site and available free resource GSM community.
Preferably, described judgement TD-SCDMA small area jam, for:
Monitoring TD-SCDMA cell group exchange PS territory RAB RAB congestion ratio, in the time that PS territory RAB congestion ratio reaches setting thresholding, judges TD-SCDMA small area jam.
Preferably, PS territory, described monitoring TD-SCDMA community RAB congestion ratio, for:
PS territory, the TD-SCDMA community RAB congestion ratio that the up twice of monitoring unlatching, descending four times of frames divide.
Preferably, the described business by the TD-SCDMA network carrying be dispatched to described TD-SCDMA community colocation site and available free resource GSM community after, described method also comprises:
Raise the gravity treatment threshold parameter of described GSM community.
Preferably, after the gravity treatment threshold parameter of the described GSM of described rise community, described method also comprises:
In the time judging that TD-SCDMA community is not congested, lower the gravity treatment threshold parameter of described GSM community.
The invention provides a kind of TD-SCDMA network and GSM Network equalizing system, described system comprises: radio network controller (RNC) and base station controller BSC, wherein,
Described RNC, in the time judging TD-SCDMA small area jam, by the business of the TD-SCDMA network carrying be dispatched to described TD-SCDMA community colocation site and available free resource GSM community;
Described BSC, the business of coming for carrying described RNC scheduling.
Preferably, described RNC, specifically for monitoring PS territory, TD-SCDMA community RAB congestion ratio, in the time that PS territory RAB congestion ratio reaches setting thresholding, judges TD-SCDMA small area jam.
Preferably, described BSC, also for when the TD-SCDMA small area jam, raises the gravity treatment threshold parameter of described GSM community.
The invention provides a kind of RNC, described RNC comprises: congested judging unit and business scheduling unit, wherein,
Described congested judging unit, whether congested for judging TD-SCDMA community, in the time of TD-SCDMA small area jam, informing business scheduling unit;
Described business scheduling unit, for according to the notice of described congested judging unit, by the business of the TD-SCDMA network carrying be dispatched to described TD-SCDMA community colocation site and available free resource GSM community.
Preferably, described congested judging unit, specifically for monitoring PS territory, TD-SCDMA community RAB congestion ratio, in the time that PS territory RAB congestion ratio reaches setting thresholding, judges TD-SCDMA small area jam.
The invention provides a kind of BSC, described BSC comprises: service bearer unit and parameter adjustment unit, wherein,
Described service bearer unit, dispatches the business of coming for carrying described RNC;
Described parameter adjustment unit, for when the TD-SCDMA small area jam, raises the gravity treatment threshold parameter of GSM community.
Preferably, described parameter adjustment unit, also in the time that TD-SCDMA community is not congested, lowers the gravity treatment threshold parameter of GSM community.
As from the foregoing, the present invention in the time judging TD-SCDMA small area jam, by the business of the TD-SCDMA network carrying be dispatched to described TD-SCDMA community colocation site and available free resource GSM community; Thus, can balanced TD-SCDMA network and GSM network load, slow down TD-SCDMA network congestion, effectively utilize GSM Internet resources.
Brief description of the drawings
Fig. 1 is the realization flow schematic diagram of TD-SCDMA network of the present invention and GSM Network equalization methods;
Fig. 2 is the structural representation of TD-SCDMA network of the present invention and GSM Network equalizing system;
Fig. 3 is the structural representation of RNC of the present invention;
Fig. 4 is the structural representation of BSC of the present invention;
Fig. 5 is the realization flow schematic diagram of TD-SCDMA network of the present invention and GSM Network equalization methods the first embodiment.
Embodiment
A kind of TD-SCDMA network provided by the invention and GSM Network equalization methods, as shown in Figure 1, described method comprises:
Step 101, judge that whether TD-SCDMA community is congested;
Step 102, in the time judging TD-SCDMA small area jam, by the business of the TD-SCDMA network carrying be dispatched to described TD-SCDMA community colocation site and available free resource GSM community.
Preferably, described judgement TD-SCDMA small area jam, for: monitoring TD-SCDMA cell group exchange (Packet Switch, PS) territory RAB (Radio Access Bear, RAB) congestion ratio, in the time that PS territory RAB congestion ratio reaches setting thresholding, judge TD-SCDMA small area jam.
Preferably, PS territory, described monitoring TD-SCDMA community RAB congestion ratio, for: PS territory, the TD-SCDMA community RAB congestion ratio that the up twice of monitoring unlatching, descending four times of frames divide.
Preferably, the described business by the TD-SCDMA network carrying be dispatched to described TD-SCDMA community colocation site and available free resource GSM community after, described method also comprises: the gravity treatment threshold parameter that raises described GSM community.
Preferably, the gravity treatment threshold parameter of the described GSM of described rise community, for: gravity treatment threshold parameter Qsearch_I is adjusted to 15 from 7, and measuring state is adjusted into always not measuring state always exactly.
Preferably, after the gravity treatment threshold parameter of the described GSM of described rise community, described method also comprises: in the time judging that TD-SCDMA community is not congested, lower the gravity treatment threshold parameter of described GSM community.
Preferably, the gravity treatment threshold parameter of the described GSM of described downward community, for: gravity treatment threshold parameter Qsearch_I is adjusted to 7 from 15, exactly will be always not measuring state be adjusted into measuring state always.
Corresponding to the TD-SCDMA network shown in Fig. 1 and GSM method for switching network, the invention provides a kind of TD-SCDMA network and GSM Network equalizing system, as shown in Figure 2, described system comprises: radio network controller (Radio Network Controller, and base station controller (Base Station Controller RNC), BSC), wherein
Described RNC, in the time judging TD-SCDMA small area jam, by the business of the TD-SCDMA network carrying be dispatched to described TD-SCDMA community colocation site and available free resource GSM community;
Described BSC, the business of coming for carrying described RNC scheduling.
Preferably, described RNC, specifically for monitoring PS territory, TD-SCDMA community RAB congestion ratio, in the time that PS territory RAB congestion ratio reaches setting thresholding, judges TD-SCDMA small area jam.
Preferably, described BSC, also for when the TD-SCDMA small area jam, raises the gravity treatment threshold parameter of described GSM community.
A kind of RNC provided by the invention, as shown in Figure 3, described RNC comprises: congested judging unit and business scheduling unit, wherein,
Described congested judging unit, whether congested for judging TD-SCDMA community, in the time of TD-SCDMA small area jam, informing business scheduling unit;
Described business scheduling unit, for according to the notice of described congested judging unit, by the business of the TD-SCDMA network carrying be dispatched to described TD-SCDMA community colocation site and available free resource GSM community.
Preferably, described congested judging unit, specifically for monitoring PS territory, TD-SCDMA community RAB congestion ratio, in the time that PS territory RAB congestion ratio reaches setting thresholding, judges TD-SCDMA small area jam.
A kind of BSC provided by the invention, as shown in Figure 4, described BSC comprises: service bearer unit and parameter adjustment unit, wherein,
Described service bearer unit, the business of coming for carrying described RNC scheduling;
Described parameter adjustment unit, for when the TD-SCDMA small area jam, raises the gravity treatment threshold parameter of GSM community.
Described parameter adjustment unit, also in the time that TD-SCDMA community is not congested, lowers the gravity treatment threshold parameter of GSM community.
Below in conjunction with Fig. 5, the first embodiment of a kind of TD-SCDMA network provided by the invention and GSM Network equalization methods is described in detail, the method comprises:
Step 501, RNC are according to default PS territory, cycle monitoring TD-SCDMA community RAB congestion ratio;
Step 502, RNC judge whether the PS territory RAB congestion ratio monitoring reaches setting thresholding, in the time that PS territory RAB congestion ratio reaches setting thresholding, enter step 503; In the time that PS territory RAB congestion ratio does not reach setting thresholding, return to step 501;
Step 503, RNC judge whether described TD-SCDMA community opens up twice, descending four times of frames divide, and open up twice, descending four times of frame timesharing when described TD-SCDMA community, enter step 504; Do not open up twice, descending four times of frame timesharing when described TD-SCDMA community, enter step 509;
Step 504, RNC transmit TD-SCDMA small area jam information to the BSC of colocation site, and frame separate service are dispatched to colocation site GSM community;
Here, the colocation site relation of YuGSM community, TD-SCDMA community can set in advance, and for example, to TD-SCDMA network, can in RNC, increase the mark of colocation site GSM community; In actual applications, TD-SCDMA community can with one or more GSM community colocation site.
Concrete, described congestion information comprises Location Area Code (the Location Area Code of congested instruction, TD-SCDMA community, and community coding (Cell identify LAC), CI), the LAC/CI of colocation site GSM community, described RNC transmits TD-SCDMA small area jam information by Iur-g+ interface to BSC.
Described frame separate service refers to the business that has entered frame point state in carrier wave.
Step 505, receive and the BSC of TD-SCDMA small area jam information judge whether available free resource, in the time of available free resource, enter step 506; In the time there is no idling-resource, enter step 508;
Step 506, BSC access described frame separate service, and stop the measurement function to TD-SCDMA community;
Here, stopping the measurement function to TD-SCDMA community, is that the described frame separate service in order to prevent access is back to TD-SCDMA community, avoids frame separate service frequently to switch, and affects user and normally uses mobile terminal;
Concrete, stop the measurement function of TD-SCDMA community can adopt the mode of the gravity treatment threshold parameter that raises described GSM community to realize, for example, gravity treatment threshold parameter Qsearch_I is transferred to 15 (representing always not measure) from 7 (expression is measured) always.
Step 507, set when thresholding when PS territory RAB congestion ratio does not reach, recover the measurement function to TD-SCDMA community, finish this flow process;
Here, recover the measurement function to TD-SCDMA community, can make the frame separate service of BSC access be back to TD-SCDMA community, to meet the requirement of user to quality of service;
Concrete, recover the measurement function of TD-SCDMA community can adopt the mode of the gravity treatment threshold parameter of lowering described GSM community to realize, for example, gravity treatment threshold parameter Qsearch_I is lowered to 7 (representing always to measure) from 15 (expression is not measured) always.
Step 508, the access of BSC reject frame separate service, finish this flow process;
Here, BSC can also notify RNC within the time of setting, to forbid sending TD-SCDMA small area jam information and scheduling frame separate service again, like this, can avoid BSC to receive, process too much information, alleviates BSC burden.
Step 509, RNC judge whether described TD-SCDMA community is opened descending twice frame and divided, and opens the timesharing of descending twice frame when described TD-SCDMA community, enters step 510; Do not open the timesharing of descending twice frame when described TD-SCDMA community, enter step 511;
Step 510, open up twice, descending four times of frames divide, and return to step 501;
Step 511, open descending twice frame and divide, return to step 501.
The above, be only preferred embodiment of the present invention, is not intended to limit protection scope of the present invention.
Claims (12)
1. TD SDMA TD-SCDMA network and a global system for mobile communications GSM Network equalization methods, is characterized in that, described method comprises:
In the time judging TD-SCDMA small area jam, by the business of the TD-SCDMA network carrying be dispatched to described TD-SCDMA community colocation site and available free resource GSM community.
2. method according to claim 1, is characterized in that, described judgement TD-SCDMA small area jam, for:
Monitoring TD-SCDMA cell group exchange PS territory RAB RAB congestion ratio, in the time that PS territory RAB congestion ratio reaches setting thresholding, judges TD-SCDMA small area jam.
3. method according to claim 2, is characterized in that, PS territory, described monitoring TD-SCDMA community RAB congestion ratio, for:
PS territory, the TD-SCDMA community RAB congestion ratio that the up twice of monitoring unlatching, descending four times of frames divide.
4. method according to claim 1, is characterized in that, the described business by the TD-SCDMA network carrying be dispatched to described TD-SCDMA community colocation site and available free resource GSM community after, described method also comprises:
Raise the gravity treatment threshold parameter of described GSM community.
5. method according to claim 4, is characterized in that, after the gravity treatment threshold parameter of the described GSM of described rise community, described method also comprises:
In the time judging that TD-SCDMA community is not congested, lower the gravity treatment threshold parameter of described GSM community.
6. TD-SCDMA network and a GSM Network equalizing system, is characterized in that, described system comprises: radio network controller (RNC) and base station controller BSC, wherein,
Described RNC, in the time judging TD-SCDMA small area jam, by the business of the TD-SCDMA network carrying be dispatched to described TD-SCDMA community colocation site and available free resource GSM community;
Described BSC, the business of coming for carrying described RNC scheduling.
7. system according to claim 6, is characterized in that, described RNC, specifically for monitoring PS territory, TD-SCDMA community RAB congestion ratio, in the time that PS territory RAB congestion ratio reaches setting thresholding, judges TD-SCDMA small area jam.
8. system according to claim 6, is characterized in that, described BSC, also for when the TD-SCDMA small area jam, raises the gravity treatment threshold parameter of described GSM community.
9. a RNC, is characterized in that, described RNC comprises: congested judging unit and business scheduling unit, wherein,
Described congested judging unit, whether congested for judging TD-SCDMA community, in the time of TD-SCDMA small area jam, informing business scheduling unit;
Described business scheduling unit, for according to the notice of described congested judging unit, by the business of the TD-SCDMA network carrying be dispatched to described TD-SCDMA community colocation site and available free resource GSM community.
10. RNC according to claim 9, is characterized in that, described congested judging unit, specifically for monitoring PS territory, TD-SCDMA community RAB congestion ratio, in the time that PS territory RAB congestion ratio reaches setting thresholding, is judged TD-SCDMA small area jam.
11. 1 kinds of BSC, is characterized in that, described BSC comprises: service bearer unit and parameter adjustment unit, wherein,
Described service bearer unit, dispatches the business of coming for carrying described RNC;
Described parameter adjustment unit, for when the TD-SCDMA small area jam, raises the gravity treatment threshold parameter of GSM community.
12. BSC according to claim 11, is characterized in that, the gravity treatment threshold parameter of GSM community, also in the time that TD-SCDMA community is not congested, is lowered in described parameter adjustment unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310114242.9A CN104105136A (en) | 2013-04-02 | 2013-04-02 | TD-SCDMA network and GSM network service equalization method, device and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310114242.9A CN104105136A (en) | 2013-04-02 | 2013-04-02 | TD-SCDMA network and GSM network service equalization method, device and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104105136A true CN104105136A (en) | 2014-10-15 |
Family
ID=51672866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310114242.9A Pending CN104105136A (en) | 2013-04-02 | 2013-04-02 | TD-SCDMA network and GSM network service equalization method, device and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104105136A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111800840A (en) * | 2020-06-29 | 2020-10-20 | RealMe重庆移动通信有限公司 | Cell connection control method, device, mobile terminal and storage medium |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101453756A (en) * | 2007-11-30 | 2009-06-10 | 中国移动通信集团公司 | Load balance control method and apparatus |
| CN101931990A (en) * | 2009-06-25 | 2010-12-29 | 中兴通讯股份有限公司 | Method for selecting target cell based on load condition in repositioning process |
| CN102131238A (en) * | 2010-01-19 | 2011-07-20 | 普天信息技术研究院有限公司 | Load balancing method from time division-synchronization code division multiple access (TD-SCDMA) system to global system for mobile communication (GSM) system |
-
2013
- 2013-04-02 CN CN201310114242.9A patent/CN104105136A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101453756A (en) * | 2007-11-30 | 2009-06-10 | 中国移动通信集团公司 | Load balance control method and apparatus |
| CN101931990A (en) * | 2009-06-25 | 2010-12-29 | 中兴通讯股份有限公司 | Method for selecting target cell based on load condition in repositioning process |
| CN102131238A (en) * | 2010-01-19 | 2011-07-20 | 普天信息技术研究院有限公司 | Load balancing method from time division-synchronization code division multiple access (TD-SCDMA) system to global system for mobile communication (GSM) system |
Non-Patent Citations (2)
| Title |
|---|
| 叶银洁 等: "《WCDMA系统工程手册》", 30 September 2006 * |
| 张传福等: "《TD-SCDMA通信网络规划与设计》", 28 February 2009 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111800840A (en) * | 2020-06-29 | 2020-10-20 | RealMe重庆移动通信有限公司 | Cell connection control method, device, mobile terminal and storage medium |
| CN111800840B (en) * | 2020-06-29 | 2022-10-28 | RealMe重庆移动通信有限公司 | Cell connection control method, device, mobile terminal and storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3069531B1 (en) | Controlling data transmissions for machine type communications in a mobile communication system | |
| CN104919829B (en) | Method for sending the data of MTC device | |
| CN102655681B (en) | Scheduling method | |
| CN104333892B (en) | A kind of micro-base station state adjustment method and device | |
| CN105850201A (en) | Paging message transmission method, base station, mobility management entity, and user equipment | |
| CN104797000A (en) | Method of building radio bearer in dual-connection network and system | |
| EP2560432A1 (en) | Mobile communication system, control device and method | |
| CN105307257A (en) | Router signal automatic regulation method, router signal automatic regulation device and router | |
| EP2928248B1 (en) | Device and method for configurating almost blank subframe, and heterogeneous wireless communication network | |
| EP2224755A1 (en) | A method of configuring the absolute grant mapping table for base station | |
| CN105636209A (en) | Resource distribution method and device of terminal concurrence service, and base station | |
| CN106605425A (en) | Base station capacity indication method and device | |
| CN108307512A (en) | A kind of restoration methods and device of connected state | |
| CN104219712A (en) | Data transmission method and apparatus | |
| CN102857970A (en) | Inter-cell load balance realizing method and device | |
| CN106912071A (en) | A kind of method and device that load balancing is triggered based on LTE relative loads difference | |
| CN108024284A (en) | Wireless communications method, user equipment access network equipment and equipment of the core network | |
| CN105898686A (en) | Radio link failure recovery method and user equipment | |
| CN109121164A (en) | A kind of load equalization method and device | |
| EP2560425A1 (en) | Mobile communication system, control device and method | |
| CN106572479A (en) | Wireless data bearer choosing method and device, wireless data bearer triggering method and device, and base station | |
| CN103731859B (en) | Network resource optimizing method and device | |
| CN102316483B (en) | A kind of EVDO system ensures the method and device of applied business QoS | |
| CN107241749A (en) | A kind of network optimized approach and device | |
| CN103747483A (en) | Regulation and control method, device and terminal for business combining |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141015 |