CN101742593B - Method and device for implementation of user adjustment in network system - Google Patents

Method and device for implementation of user adjustment in network system Download PDF

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CN101742593B
CN101742593B CN2009102045487A CN200910204548A CN101742593B CN 101742593 B CN101742593 B CN 101742593B CN 2009102045487 A CN2009102045487 A CN 2009102045487A CN 200910204548 A CN200910204548 A CN 200910204548A CN 101742593 B CN101742593 B CN 101742593B
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user
network system
user terminal
network
waiting
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CN101742593A (en
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何建伟
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ZTE Corp
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ZTE Corp
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Abstract

The invention discloses a method and a device for the implementation of user adjustment in a network system, aiming at solving the problem in the prior art that due to large load, the network system fails to ensure the quality of service for users whose service level is higher than a set level threshold. The method comprises the steps: the network system receives a service request initiated at a user terminal of the user whose service level is higher than the set level threshold; when the condition that the service requested by the service request cannot be born by the network system is judged, the network system determines the user terminal which supports multimode adjustment users; and the network system sends an adjustment instruction to the determined user terminal wherein the multimode adjustment users are positioned, so as to instruct the user terminal to be adjusted to relative standard. By adopting the technical proposal of the invention, the quality of service for users with high service level can be guaranteed by means of the user adjustment upon serious load of the network system.

Description

Realize the method and the device of user's adjustment in a kind of network system
Technical field
The present invention relates to wireless communication field, relate in particular to method and the device of realizing user's adjustment in a kind of network system.
Background technology
At present; Along with the development of mobile communication, the business of realization is more and more abundanter, and business emerges in an endless stream; LTE (Long Term Evolution; Long Term Evolution) network provides good platform for professional development, and the LTE network has network carrying ability and the ability that various high-rate services are provided preferably, therefore compares the business demand that can better meet different user with existing other networks (like 3G or 2G network).But under the situation along with the sharp increase of number of users, utilize limited bandwidth to realize all user's data transmission, make the speed of transfer of data reduce, thereby have influence on professional fluency.
Therefore; To the situation that present number of users increases severely, press for and a kind ofly can between heterogeneous network, realize user's adjustment, make the current load that is in the serious network of loading to access and extenuate; To improve quality of services for users, improve the speed and the professional continuity of transfer of data.
Summary of the invention
The embodiment of the invention provides in a kind of network system method and the device of realizing user's adjustment, bigger load occurs and can not guarantee that the grade of service is higher than user's the problem of quality of service of the grade threshold of setting to solve network system in the prior art.
Realize the method for user's adjustment in a kind of network system, comprising:
The user that the network system reception grade of service is higher than the grade threshold of setting belongs to the service request that user terminal is initiated;
Said network system is judged in the time of can not carrying professional that said service request asks, is determined the user to be adjusted that the place user terminal is supported multimode;
Said network system is sent the adjustment instruction to the said user terminal of determining of adjusting the user place of waiting, is adjusted in the corresponding standard with indicating user terminal;
Wherein, said network system stores the CAMEL-Subscription-Information of each contracted user when registering, and said network system is determined the user to be adjusted that the place user terminal is supported multimode, is specially:
With having set up with this network system that network is connected in the said network system or having registered but do not set up the contracted user that the grade of service that network connects is lower than grade threshold and confirm as user to be adjusted, the said user terminal of adjusting the user place of waiting is supported multimode; Or/and
With setting up with said network system that network is connected in the said network system or having registered but do not set up the non-contracted user that network connects and confirm as user to be adjusted, the said user terminal of adjusting the user place of waiting is supported multimode.
Realize the device of user's adjustment in a kind of network system, comprising:
Receiver module is used to receive the user that the grade of service is higher than the grade threshold of setting and belongs to the service request that user terminal is initiated;
Determination module is used for judging in said network system and determines the user to be adjusted that the place user terminal is supported multimode can not carry professional that said service request asks the time;
Instruction sending module is used for sending the adjustment instruction to the said user terminal of adjusting the user place of waiting that said determination module is determined, and is adjusted in the corresponding standard with indicating user terminal;
Memory module, the CAMEL-Subscription-Information when being used to store each contracted user and registering;
Wherein, said determination module is determined the user to be adjusted that the place user terminal is supported multimode, is specially:
According to CAMEL-Subscription-Information; With having set up with this network system that network is connected in the said network system or having registered but do not set up the contracted user that the grade of service that network connects is lower than grade threshold and confirm as user to be adjusted, the said user terminal of adjusting the user place of waiting is supported multimode; Or/and
With setting up with said network system that network is connected in the said network system or having registered but do not set up the non-contracted user that network connects and confirm as user to be adjusted, the said user terminal of adjusting the user place of waiting is supported multimode.
In the embodiment of the invention; When network system can not guarantee the grade of service greater than the professional quality of the Client-initiated of the grade threshold of setting; From the user of this network system, determine part place user terminal support user to be adjusted; And the user terminal that waiting of will determining adjusted the user place is adjusted in other network formats, thereby the load that alleviates this network system is improving the performance of network system, is higher than user's the quality of service of the grade threshold of setting to guarantee the grade of service.
Description of drawings
Fig. 1 is a method flow diagram of realizing user's adjustment in the embodiment of the invention in the network system;
Fig. 2 is a structural representation of realizing the system of user's adjustment in the embodiment of the invention kind network system.
Embodiment
The problems referred to above that the embodiment of the invention exists to each network in the prior art; The method that realizes user's adjustment in a kind of network system is provided; The main thought of this method is: to each network system (like LTE network system, 3G network system, 2G network system); When the user when registering, need contract confirming this user's the grade of service with its registered network, and in this user's of network side storing the grade of service; The user who in the embodiment of the invention grade of service is lower than the grade threshold of setting is called low grade of service user, and the user who the grade of service is higher than the grade threshold of setting is called high grade of service user; When the user when network side is initiated service request; The network equipment of network side is judged can guarantee the professional quality of this Client-initiated the time according to the current load condition of present networks system and service bearer ability; It is professional then to handle this Client-initiated according to normal business processing flow; When judging that this network system can not guarantee the professional quality of this Client-initiated when (load that is network system surpasses the load threshold of setting), it is professional then to handle this Client-initiated according to normal business processing flow when judging this user for the user of the high grade of service, when judging that this user supports multimode for the user terminal at the low grade of service and its place; Then initiate standard (generally speaking to this user; A network system is divided into a plurality of standards, and a standard comprises a plurality of sub-districts, as the LTE network system being divided into a plurality of LTE standards; 3G network is divided into a plurality of UMTS (Universal Mobile Telecommunications System; UMTS) standard is divided into a plurality of GSM (Global System for Mobile Communications, global system for mobile communications) standard with the 2G network system) between switching flow; When judging that this user is that the user of the low grade of service and the user terminal at its place are not supported multi-mode, stops this user's Business Processing or reduces service quality.In the embodiment of the invention, when the load of present networks system is serious, to its registered network set up the low grade of service that network is connected or not the user of contracted user and its place user terminal support multimode initiate switching flow between standard; Support the user of multimode to initiate gravity treatment flow process between standard to the low grade of service of registration or not signatory and its place user terminal of registration.Thereby the assurance network system is switched certain customers when load is serious or is reselected in the standard of other network systems, to reduce the load of this network system, assurance user's quality of service.
Below in conjunction with Figure of description the embodiment of the invention is carried out detailed description.
Referring to Fig. 1; For in network system, realizing the method flow diagram of user's adjustment in the embodiment of the invention; This flow process is carried out following flow process to realize that in the LTE network system user is adjusted into example and is elaborated to each user, and this flow process may further comprise the steps:
Step 101, LTE network system receive the service request of the user terminal transmission at user place.
Step 102, core net judge whether the quality that can guarantee that this Client-initiated is professional according to the loading condition of this LTE network system and bearing capacity, if execution in step 103 then, otherwise execution in step 104.
In this step; Confirm whether the LTE network system can guarantee the quality of the business that this user initiates; Concrete implementation is following: core net is according to existing number of users in the overall traffic bearing capacity of this LTE network system, the present networks system and distribute to each user's carrying operating position; Consult according to the professional pairing QOS of Client-initiated, can determine the present networks system reach the requirement of professional required QOS for this user distributes enough resources, if can again; Confirm that then the present networks system can guarantee the quality that this Client-initiated is professional, otherwise confirm that the present networks system can not guarantee the quality that this Client-initiated is professional.
Step 103, handle the service request that this user terminal is initiated according to normal flow.
Step 104, obtain this user's CAMEL-Subscription-Information, and judge according to this CAMEL-Subscription-Information whether this user is high grade of service user, if then handle this Client-initiated service request and execution in step 105 according to normal flow, otherwise execution in step 108.
Step 105, search in the present networks with the present networks system and set up the low grade of service user that network is connected and set up the signatory user that network is connected with the present networks system; And from the user who determines, determine the user that the place user terminal is supported multimode, to switching flow between the user terminal startup standard at this user who determines place.
In this step; The concrete implementation that the user terminal that core network belongs to the user who determines starts switching flow is: determine the network system adjacent with this LTE network system (like 2G network or 3G network); And confirm that load in this adjacent networks system is lower than the sub-district of the load threshold of setting; If can determine, then this user is switched to load and be lower than in one of them sub-district of load threshold.
The user terminal described in the embodiment of the invention is supported multimode, is specially this user terminal and supports standards such as LTE, UMTS, GSM, support multimode singly treat and standard between interoperability.
Step 106, search the low grade of service user that registers in the present networks system and the not contracted user of registration; And from the user who determines, determine the user that the place user terminal is supported multimode; And the user terminal that this user who determines belongs to is sent gravity treatment instruct, reselect to indicating user terminal in other the standard.
In this step; The concrete implementation that the user terminal that core net belongs to the user who determines starts the gravity treatment flow process is: core net is sent the network reselection notification message to the user terminal at user place, carries user terminal in this notification message and carries out the target standard of gravity treatment and the identification information of Target cell thereof; User terminal reselects in the Target cell in the target standard according to the network reselection notification message that receives under idle condition, and reuse adoption process can adopt existing comparatively conventional reuse adoption process to realize.The embodiment of the invention can be sent the network reselection notification message to user terminal through short message or paging mode.
Preferably; Bring load and bring the service bearer load possibly for the LTE network system to other LTE standards for fear of user terminal; In the embodiment of the invention; The target standard of in being handed down to the gravity treatment notification message of user terminal, carrying is non-LTE standard, and in this notification message, carries time parameter, so that this user terminal is not wanted gravity treatment or switched in the LTE standard in this time parameter time range.
The user terminal of determining in step 107, the core network entity record above-mentioned steps 106; And startup timer; When judge this LTE network system load be lower than load threshold and the timer of setting when not overtime, then these a plurality of user terminals of notice reselect in the present networks system.
Step 108, judge whether the user terminal at this user place supports multimode, if support then execution in step 109, otherwise execution in step 110.
Step 109, core net are initiated switching flow between standard to the user terminal at this user place.
Step 110, stop the service request that this user terminal is initiated, perhaps realize the business that this user terminal is initiated with lower service quality.
Step 105 in the above-mentioned flow process does not have strict requirement with step 106 sequencing in time, can be that step 105 was carried out before step 106, can be that step 106 was carried out before step 105 yet.
Technical scheme of the present invention only for being applied to the LTE network system, can also not be applied in 3G network system or the 2G network system, and the application mode and the embodiment of the invention are similar, repeat no more at this.
Based on the identical design of above-mentioned flow process, the embodiment of the invention also provides the device of realizing user's adjustment in a kind of network system, and the structural representation of this device is as shown in Figure 2.
Referring to Fig. 2, for realizing the structural representation of the device that the user adjusts in the network system in the embodiment of the invention, this device comprises receiver module 21, determination module 22 and instruction sending module 23, wherein:
Receiver module 21 is used to receive the user that the grade of service is higher than the grade threshold of setting and belongs to the service request that user terminal is initiated.
Determination module 22 is used for judging in said network system and determines place user terminal support user to be adjusted can not carry professional that service request that receiver module 21 receives asks the time.
Instruction sending module 23 is used for sending gravity treatment or switching command to the user terminal of adjusting the user place of waiting that determination module 22 is determined, and adjusts (like switching, gravity treatment) to corresponding standard with indicating user terminal.
Said apparatus also comprises:
Memory module 20, the CAMEL-Subscription-Information when being used to store each contracted user and registering.
Determination module 22 is determined user to be adjusted; Be specially: based on the CAMEL-Subscription-Information of memory module 20 storages; To set up with this network system that network is connected in the network system or register but do not set up the contracted user that the grade of service that network connects is lower than grade threshold and confirm as user to be adjusted, this waits that the user terminal of adjusting the user place supports multimode; Or/and will set up with network system that network is connected in the network system or register but do not set up the non-contracted user that network connects and confirm as user to be adjusted, this waits that the user terminal of adjusting the user place supports multimode.
The mode how instruction sending module 23 sends the adjustment instruction to the user terminal of waiting to adjust the user place repeats no more at this as previously mentioned.
Preferably; Instruction sending module 23 is further used for; Afterwards, start timer sending adjustment instruction (like switching command, gravity treatment instruction) to the user terminal of waiting to adjust the user place, and be lower than load threshold and said timer when not overtime in the load of judging said network system; Then send second gravity treatment instruction, reselect in the said network system to indicate said user terminal to the user terminal that receives the gravity treatment instruction.
In the embodiment of the invention; When network system can not guarantee that the grade of service is higher than the quality of the business that the user terminal at user place of the grade threshold of setting sends; Support the user of multimode to switch or reselect in the standard in other network systems the part in this network system place user terminal; To alleviate the load of this network system, improve the network system ability, thereby guarantee that the grade of service is higher than the user's who sets grade threshold quality of service; In addition; When user terminal sends the gravity treatment announcement information; In this notification message, carry temporal information; No longer reselect in the network system in user terminal this time range after receiving the gravity treatment notification message, thereby guarantee that further network system is no more than the load threshold of setting at a period of time internal loading, what can continue provides quality professional preferably for user terminal.
Obviously, those skilled in the art can carry out various changes and modification to the present invention and not break away from the spirit and scope of the present invention.Like this, belong within the scope of claim of the present invention and equivalent technologies thereof if of the present invention these are revised with modification, then the present invention also is intended to comprise these changes and modification interior.

Claims (10)

1. realize the method that the user adjusts in a network system, it is characterized in that, comprising:
The user that the network system reception grade of service is higher than the grade threshold of setting belongs to the service request that user terminal is initiated;
Said network system is judged in the time of can not carrying professional that said service request asks, is determined the user to be adjusted that the place user terminal is supported multimode;
Said network system is sent the adjustment instruction to the said user terminal of determining of adjusting the user place of waiting, is adjusted in the corresponding standard with indicating user terminal;
Wherein, said network system stores the CAMEL-Subscription-Information of each contracted user when registering, and said network system is determined the user to be adjusted that the place user terminal is supported multimode, is specially:
With having set up with this network system that network is connected in the said network system or having registered but do not set up the contracted user that the grade of service that network connects is lower than grade threshold and confirm as user to be adjusted, the said user terminal of adjusting the user place of waiting is supported multimode; Or/and
With setting up with said network system that network is connected in the said network system or having registered but do not set up the non-contracted user that network connects and confirm as user to be adjusted, the said user terminal of adjusting the user place of waiting is supported multimode.
2. the method for claim 1 is characterized in that, said network system is sent the adjustment instruction to the said user terminal of determining of adjusting the user place of waiting, is specially:
Adjusting the user when waiting of determining is lower than the contracted user of said grade threshold or when having set up the non-contracted user that network is connected with said network system, then belongs to user terminal transmission switching command to user said to be adjusted for having set up the grade of service that network is connected with said network system;
When waiting of determining adjusted the user for having registered but do not set up the grade of service that network connects and be lower than the contracted user of said grade threshold or registered but when not setting up the non-contracted user that network connects, then send the gravity treatment instruction to the said user terminal of adjusting the user place of waiting.
3. method as claimed in claim 2 is characterized in that, said network system is sent the gravity treatment instruction to the user terminal of determining of adjusting the user place of waiting, is specially:
Network system is sent the gravity treatment notification message to the said user terminal of adjusting the user place of waiting, carries said user terminal in this gravity treatment notification message and carries out the target standard of gravity treatment and the identification information of Target cell.
4. method as claimed in claim 3 is characterized in that, said target standard does not belong to said network system.
5. like each described method of claim 2~4, it is characterized in that said network system also comprises after waiting to adjust the user terminal transmission adjustment instruction at user place:
Start timer, and be lower than load threshold and said timer when not overtime, then send second gravity treatment instruction, reselect in the said network system to indicate said user terminal to the user terminal that receives the gravity treatment instruction in the load of judging said network system.
6. realize the device that the user adjusts in a network system, it is characterized in that, comprising:
Receiver module is used to receive the user that the grade of service is higher than the grade threshold of setting and belongs to the service request that user terminal is initiated;
Determination module is used for judging in said network system and determines the user to be adjusted that the place user terminal is supported multimode can not carry professional that said service request asks the time;
Instruction sending module is used for sending the adjustment instruction to the said user terminal of adjusting the user place of waiting that said determination module is determined, and is adjusted in the corresponding standard with indicating user terminal;
Memory module, the CAMEL-Subscription-Information when being used to store each contracted user and registering;
Wherein, said determination module is determined the user to be adjusted that the place user terminal is supported multimode, is specially:
According to CAMEL-Subscription-Information; With having set up with this network system that network is connected in the said network system or having registered but do not set up the contracted user that the grade of service that network connects is lower than grade threshold and confirm as user to be adjusted, the said user terminal of adjusting the user place of waiting is supported multimode; Or/and
With setting up with said network system that network is connected in the said network system or having registered but do not set up the non-contracted user that network connects and confirm as user to be adjusted, the said user terminal of adjusting the user place of waiting is supported multimode.
7. device as claimed in claim 6 is characterized in that, said instruction sending module is sent the adjustment instruction to the said user terminal of determining of adjusting the user place of waiting, is specially:
Adjusting the user when waiting of determining is lower than the contracted user of said grade threshold or when having set up the non-contracted user that network is connected with said network system, then belongs to user terminal transmission switching command to user said to be adjusted for having set up the grade of service that network is connected with said network system;
When waiting of determining adjusted the user for having registered but do not set up the grade of service that network connects and be lower than the contracted user of said grade threshold or registered but when not setting up the non-contracted user that network connects, then send the gravity treatment instruction to the said user terminal of adjusting the user place of waiting.
8. device as claimed in claim 7 is characterized in that, the user terminal of adjusting the user place of waiting that said instruction sending module is determined to said determination module sends the gravity treatment instruction, is specially:
Send the gravity treatment notification message to the said user terminal of adjusting the user place of waiting, carry said user terminal in this gravity treatment notification message and carry out the target standard of gravity treatment and the identification information of Target cell.
9. device as claimed in claim 8 is characterized in that, said target standard does not belong to said network system.
10. like each described device of claim 7~9; It is characterized in that said instruction sending module is further used for, after waiting to adjust the user terminal transmission adjustment instruction at user place; Start timer; And be lower than load threshold and said timer when not overtime in the load of judging said network system, and then send second gravity treatment instruction to the user terminal that receives the gravity treatment instruction, reselect in the said network system to indicate said user terminal.
CN2009102045487A 2009-12-01 2009-12-01 Method and device for implementation of user adjustment in network system Expired - Fee Related CN101742593B (en)

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CN103686892A (en) * 2012-09-20 2014-03-26 中国移动通信集团公司 Cell reselection method and system, terminal and base station

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101198128A (en) * 2007-12-28 2008-06-11 中国科学院计算技术研究所 Multi-module equipment and its service stream switching method
CN101489264A (en) * 2008-01-18 2009-07-22 中兴通讯股份有限公司 Implementing method for double mode terminal service keeping under network congestion
CN101541057A (en) * 2009-05-08 2009-09-23 北京邮电大学 Method and device for multi-mode terminal handover

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101198128A (en) * 2007-12-28 2008-06-11 中国科学院计算技术研究所 Multi-module equipment and its service stream switching method
CN101489264A (en) * 2008-01-18 2009-07-22 中兴通讯股份有限公司 Implementing method for double mode terminal service keeping under network congestion
CN101541057A (en) * 2009-05-08 2009-09-23 北京邮电大学 Method and device for multi-mode terminal handover

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