CN102892173B - A kind of business be prohibited to initiate or be released after processing method and user terminal - Google Patents

A kind of business be prohibited to initiate or be released after processing method and user terminal Download PDF

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Publication number
CN102892173B
CN102892173B CN201110206410.8A CN201110206410A CN102892173B CN 102892173 B CN102892173 B CN 102892173B CN 201110206410 A CN201110206410 A CN 201110206410A CN 102892173 B CN102892173 B CN 102892173B
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China
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terminal
cell
business
network
cell reselection
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CN201110206410.8A
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Chinese (zh)
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CN102892173A (en
Inventor
毛磊
邓云
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中兴通讯股份有限公司
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Publication of CN102892173A publication Critical patent/CN102892173A/en
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W76/00Connection management
    • H04W76/10Connection setup
    • H04W76/18Management of setup rejection or failure

Abstract

Processing method and user terminal after being prohibited to initiate or be released the invention discloses a kind of business, the method include:Terminal is carried out during service connection foundation, when Access Control parameter in system message judges that business is prohibited to initiate or business initiates the stand-by period more than tolerance duration simultaneously, terminal actively performs or performs cell reselection process according to the instruction of network side;And/or, terminal originating service wireless heterogeneous networks connection establish during by network side forbid carry out wireless heterogeneous networks connection establish and connect establish the stand-by period exceed tolerance duration when, terminal actively perform or according to the instruction of network side perform cell reselection process;And/or when the business of terminal is discharged by network side and the service reconstruction stand-by period exceedes tolerance duration, terminal actively performs or performs cell reselection process according to the instruction of network side.This programme can avoid terminal service delay caused by the continuous wait of former cell relays.

Description

A kind of business be prohibited to initiate or be released after processing method and user terminal

Technical field

Processing method and use after being prohibited to initiate or be released the present invention relates to the communications field, more particularly to a kind of business Family terminal.

Background technology

In mobile communication system, system can broadcast Access Control parameter, and the concrete form of Access Control parameter is because of difference System and slightly difference, are generally comprised:Whether cell, which allows, is accessed, (Access Class, is referred to as TerminalAccessClass AC) the Access Control parameter of classification and the Access Control parameter for class of service.

User equipment (User Equipment, referred to as UE) is alternatively referred to as terminal and read before some cell is attempted access to System information therein, if it find that broadcasting the information for not allowing to access certain cell in system information, then terminal need not be attempted Access this cell, but other cells and other systems again.

When not having broadcast not allow to access the current areas to be accessed of UE in system information, UE can be performed and accessed Journey, it is resident in the cell.UE is in subsequent initiating business request, it is necessary to perform for access grade classification or class of service Access Control, for judge can initiating business request, avoid trigger network side overload for example Stochastic accessing overload or signaling Overload.

(Universal Mobile Telecommunications System, it is referred to as in UMTS UMTS in), user equipment can be divided into 16 access grades (Access Class, referred to as AC), wherein, AC 0~9 belongs to Common grade, it is randomly assigned to terminal;AC 10 represents urgent call (will not be allocated to terminal);AC11 is used for network operation; AC12 is safety service;AC13 is public service classification (such as water, gas supplier);AC14 represents urgency traffic;AC15 represents fortune Seek business staff.One terminal is configurable to an one or more of rank and the AC11-15 in AC0-9 level Not, these configuration informations are stored in Subscriber Identity Module and (Universal Subscriber Identity Module, are referred to as USIM in).

Network side broadcast system message in UMTS system, wherein controlling (Access Class comprising access grade Barred, referred to as ACB) parameter, for different access grades (AC), ACB corresponding to network side broadcast, ACB are configured to piece Act type (including forbid (barred), it is allowed to (not barred)).If user equipment needs initiating business request, user equipment The access grade whether the ACB parameters of Cell Broadcast CB forbid (barred) belonging to oneself is accessed firstly the need of verification, if by Forbid, then user equipment is unable to initiating business request;If permitted to then can be with initiating business request.In addition, UMTS system is also Access service grade (Access Service Classes, abbreviation ASC) concept is introduced, is exactly that access network is used to connect at random Some grades for entering process (RACH) resource allocation and access probability and setting.The each grades of system configuration AC 0-9,10-15 are reflected It is mapped to ASC (0-7), ASC in fact totally 8 grades, ASC0 highest priorities, the priority of ASC 7 is minimum, for different ASC etc. Level, the different random access resource of systemic presupposition;Terminal ASC according to corresponding to oneself AC Persistence Factor (persistence Value) and the 0-1 random number that randomly generates is come judge whether can be with access system.

For UMTS system, during UE inter-process, its Non-Access Stratum (non access-stratum, abbreviation NAS) is sent After business establishes request, just give Access Layer (access-stratum, abbreviation AS) and handled.

In a random access code transmission process, UE Access Layer will carry out persistent value (persistence first Value) detect, if UE random number is more than this persistent value, produces random number again after needing grade 10ms and be compared, always Untill caused random number is less than this persistent value, random access code emission process is carried out afterwards.

UE according to the situation of accidental access response (including:Without response, positive acknowledgment ACK, NACK NACK) it is true respectively Fixed follow-up behavior;During without response, start random access code transmission process next time after crossing 10ms;During NACK NACK, wait Start random access code transmission process next time after NBO1 times of 10ms.

When after the largest random access code transmission times for having attempted system configuration still without success, the just meeting of UEMAC layers Radio resource control layer random access procedure is reported to fail, wireless heterogeneous networks (RRC) connection is established process and terminated.Certainly Said process can also be controlled on total time by timer (T300), be otherwise possible in persistent value (persistence Circulated infinitely when value) detecting.

RRC controls total RRC to connect and establishes number by counter (V300) and timer (T300), it is allowed to maximum RRC connections establish number as N300 times.If establishing process in N300 RRC connection all not succeed, UE carries out idle (Idle) state, now Access Layer (AS) should be by failure notification message Non-Access Stratum (NAS).

Network side in Long Term Evolution (Long Term Evolution, referred to as LTE) system also broadcasts ACB parameters, right In AC 0~9 terminal, network side can broadcast access scale factor (ac-Barring Factor) and be used to control user equipment to connect Enter the probability of network.UE is when needing initiating business request, equally distributed number (RAND) between randomly generating one 0 to 1, such as The fruit RAND is less than access scale factor, then UE can be with initiating business request;Otherwise UE is unable to initiating business request.

For in existing ACB mechanism in LTE system, UE NAS layers initiate business and establish request, AS layers carry out ACB judgements, When allowing the UE to access, RRC connections are established, when forbidding the UE to access, report RRC connections to establish failed message to NAS layers, or, open Timer (Tbarring) is opened, timer expiry is judged or releases forbidding for some class call business when stopping.Terminal can be with pin To a service call, ACB judgements are repeated.But AS carries out ACB judgements only after NAS initiating business requests, if do not permitted Xu Ze feeds back to NAS, initiating business request again after NAS can terminate in the limitation time.Rather than NAS only sends out a business and built ACB judgements are repeated by AS controls in vertical request, process afterwards.

In existing system (LTE, UMTS), terminal initiates certain class business, it is necessary first to which carrying out access allows to judge, judges Result is probably to forbid the initiation of the business;Or the access that terminal is carried out allows judged result to be to allow the hair of the business Rise, and then terminal establishes refusal command reject (CMDR) by system during initiating RRC connections and establishing by RRC connections, system can A longer stand-by period (for example, being thirty minutes long) is configured to be established in RRC connections in refusal order;Or terminal is Certain ongoing class business is discharged by system requirements, and system can configure a longer wait in RRC Connection Release orders Time (for example, being thirty minutes long).

After the above situation occurs, the executive mode of terminal is:Cell reselection action is not carried out actively, according to serving cell System message, the measurement of neighbor cell is performed, it is just heavy during the cell reselection criteria for meeting routine if signal quality changes Select other cells;Otherwise, continue to reside in original cell, update system message, until system message is changed to initiated industry Business and/or terminal class forbid releasing, or wait disable time to re-start business after terminating and establish process.

In the implementation process of Internet of Things, substantial amounts of equipment for machine type communication (Machine Type are introduced Communication Device, referred to as MD).These equipment are due to large number of, considerably beyond existing user equipment Quantity, network side introduce extension Access Control (Extended to prevent signaling overload or Stochastic accessing overload etc. Access Barring, referred to as EAB) mechanism, EAB parameters can forbid either controlling certain class user to access or certain class business Access, and can forbid for a long time especially for low priority traffice or time delay tolerance service, system;Suitable for EAB's User equipment (configuration for including EAB in UE usim card) needs to determine whether to connect according to the EAB parameters of network side broadcast Enter network initiating business request.Meanwhile system can be refused to refuse new industry with the order of RRC Connection Releases by RRC connections The service connection that business is initiated or release has built up, and require corresponding machine class communication terminal in one section of longer time Same line of business can not be initiated.

According to current mechanism, except there is normal cell reselection, such user can the waiting system in former cell always Information updating releases to be forbidden to such user/business, or is waited disable time to re-execute business after terminating and established process.

Particularly, because many equipment for machine type communication are all fixedly mounted at ad-hoc location, as monitor, fire alarm are set It is standby etc.;Hardly consistent with normal cell re-selection conditions, (this cell signal is higher than door to these equipment less than thresholding 1, adjacent cell signal Limit 2 or than this cell signal high threshold 3) because these device locations are fixed, normal signal fluctuation also is difficult to meet gravity treatment Condition, therefore normal cell reselection action is difficult to occur.This means that these user equipmenies can only waiting system congestion shape Condition updates the Access Control information of system broadcasts after alleviating, even if the load of neighbor cell is normal and neighbor cell letter Number quality is also in the case of meeting communicating requirement, can not still carry out cell reselection in time.

The content of the invention

A kind of processing method after being prohibited to initiate or be released the technical problem to be solved in the present invention is to provide business and User terminal, solves terminal service delay caused by the wait state of former cell in the prior art.

In order to solve the above-mentioned technical problem, the processing side after being prohibited to initiate or be released the invention provides a kind of business Method, wherein,

During terminal carries out service connection foundation, the Access Control parameter in system message judges that business is prohibited Initiate or simultaneously business initiate the stand-by period exceed tolerance duration when, terminal actively perform or held according to the instruction of network side Row cell reselection process;

And/or forbid wirelessly being provided by network side during the connection of terminal originating service wireless heterogeneous networks is established Source control connection establish and connect establish the stand-by period exceed tolerance duration when, terminal actively perform or according to network side Instruction performs cell reselection process;

And/or when the business of terminal is discharged by network side and the service reconstruction stand-by period exceedes tolerance duration, terminal Actively perform or cell reselection process is performed according to the instruction of network side.

Further, the above method can also have the characteristics that:

The cell of the terminal gravity treatment is the neighbor cell of former cell or the cell, small with original with former cell with covering Cell that area belongs in different system, the cell for belonging to from former cell different public land mobile networks.

Further, the above method can also have the characteristics that:

Terminal first passes through the access that the system information read in new cell obtains new cell in cell reselection process is performed Control parameter, if Access Control parameter is to allow business or the terminal class resident and initiated for the terminal When control information is allows access, terminal performs cell reselection process for this new cell, and otherwise the new cell excludes cell Gravity treatment object.

Further, the above method can also have the characteristics that:

Terminal successful reselection in the new cell initiates connection for required business and establishes process to after new cell.

Further, the above method can also have the characteristics that:

Network side carries the business in the system message sent to the terminal and initiates the stand-by period;

Network side carries described connection foundation etc. in the wireless heterogeneous networks connection refusal order sent to the terminal Treat the time;

Network side carries described service reconstruction etc. in the wireless heterogeneous networks Connection Release order sent to the terminal Treat the time.

Further, the above method can also have the characteristics that:

Network side is in system message, wireless heterogeneous networks connection refusal order or the Radio Resource control sent to the terminal Instruction performs cell reselection process in Connection Release order processed.

In order to solve the above-mentioned technical problem, present invention also offers a kind of terminal, the terminal to include service connection processing Module;The connection processing module, during carrying out service connection foundation in the terminal, connecing in system message Enter control parameter judge business be prohibited initiate or simultaneously business initiate the stand-by period exceed tolerance duration when, actively perform or Person performs cell reselection process according to the instruction of network side;And/or for being built in the connection of terminal originating service wireless heterogeneous networks Forbid carrying out wireless heterogeneous networks connection foundation and connect to establish the stand-by period more than tolerance duration by network side during vertical When, actively perform or cell reselection process is performed according to the instruction of network side;And/or for terminal business by network When side discharges and the service reconstruction stand-by period exceedes tolerance duration, actively perform or cell is performed according to the instruction of network side Reuse adoption process.

Further, above-mentioned terminal can also have the characteristics that:

The cell of gravity treatment is the neighbor cell of former cell or belonged to not with the cell of covering, with former cell with former cell Cell in homologous ray, the cell for belonging to from former cell different public land mobile networks.

Further, above-mentioned terminal can also have the characteristics that:

The terminal also includes cell reselection module;The cell reselection module, in cell reselection process is performed, The Access Control parameter that the system information read in new cell obtains new cell is first passed through, if Access Control parameter is to allow to stay When the business or the control information of the terminal class stayed and initiated for the terminal is allow access, for this new cell Cell reselection process is performed, otherwise the new cell excludes cell reselection object.

Further, above-mentioned terminal can also have the characteristics that:

The terminal also includes connection establishment module;The connection establishment module, for the cell reselection module into Work(gravity treatment in the new cell initiates connection for required business and establishes process to after new cell.

This programme defines terminal and initiates the behavior after connection foundation is prohibited in certain class business, and terminal actively performs cell Gravity treatment is acted, and its reuse adoption process need not be limited by existing cell re-selection conditions and (not have to the signal quality for considering former cell Whether certain thresholding is less than), terminal service delay caused by the continuous wait of former cell relays can be avoided.Allow eventually in this programme The execution cell reselection process of active is held, the business that performed in time after gravity treatment to new cell is initiated and business transmission, can reduce terminal Service delay, improve user satisfaction.

Brief description of the drawings

Fig. 1 is the processing method schematic diagram in specific embodiment one;

Fig. 2 is the processing method schematic diagram in specific embodiment two;

Fig. 3 is the processing method schematic diagram in specific embodiment three.

Embodiment

Processing method after business is prohibited to initiate or is released includes:

During terminal carries out service connection foundation, the Access Control parameter in system message judges that business is prohibited Initiate or simultaneously business initiate the stand-by period exceed tolerance duration when, terminal actively perform or held according to the instruction of network side Row cell reselection process;

And/or forbid wirelessly being provided by network side during the connection of terminal originating service wireless heterogeneous networks is established Source control connection establish and connect establish the stand-by period exceed tolerance duration when, terminal actively perform or according to network side Instruction performs cell reselection process;

And/or when the business of terminal is discharged by network side and the service reconstruction stand-by period exceedes tolerance duration, terminal Actively perform or cell reselection process is performed according to the instruction of network side.

Relative users terminal includes service connection processing module and is used to perform the above method.

Wherein, the cell of the terminal gravity treatment be former cell neighbor cell or with former cell with covering cell, with Cell that former cell belongs in different system, the cell for belonging to from former cell different public land mobile networks (PLMN).

Terminal first passes through the access that the system information read in new cell obtains new cell in cell reselection process is performed Control parameter, if Access Control parameter is to allow business or the terminal class resident and initiated for the terminal When control information is allows access, terminal performs cell reselection process for this new cell, and otherwise the new cell excludes cell Gravity treatment object.

When terminal performs cell reselection process, do not limited by existing cell again condition, i.e., need not consider the letter of this cell Whether number quality is more than certain thresholding, it is not required that compares adjacent cell signal quality and reaches certain door better than this cell signal quality Limit.

Relative users terminal includes cell reselection module and is used to perform above-mentioned cell reselection process.

Terminal successful reselection in the new cell initiates connection for required business and establishes process to after new cell.

Relative users terminal includes connection establishment module and establishes process for performing above-mentioned connection.

The cell that terminal successful reselection arrives is usually to allow the business or the terminal class that terminal is resident, is initiated for terminal Other control information be allow access when, signal quality meet call require cell.

The classification for the business that terminal is initiated includes low priority traffice, normal priority business, high-priority service, time delay The insensitive business of sensitive traffic, time delay, data service, circuit domain business, signaling traffic, calling service, called service etc.;Terminal The place after initiating can be prohibited only for one or more kinds of business performed described in the above method in these classs of service Reason method.

The indicating mode of the stand-by period is:Network side carries the industry in the system message sent to the terminal The stand-by period is initiated in business;Network side carries the connection in the wireless heterogeneous networks connection refusal order sent to the terminal Establish the stand-by period;Network side carries the business weight in the wireless heterogeneous networks Connection Release order sent to the terminal Build the stand-by period.

In the above method, terminal, which can actively perform cell reselection process, to perform cell according to the instruction of network side Reuse adoption process.Network side instruction mode be:Network side sent to the terminal system message, wireless heterogeneous networks connection Instruction performs cell reselection process in refusal order or wireless heterogeneous networks Connection Release order.

Below by the detailed such scheme of specific embodiment.

Specific embodiment one

Terminal is described in specific embodiment one and performs to access allows to be judged as the processing mode for forbidding situation.

Include as shown in Figure 1:

Step S1, terminal applies layer trigger a service request.

The type of service of terminal institute requested service is that low priority traffice, normal priority business, high priority, time delay are quick It is a certain in the insensitive business of sense business, time delay, data service, circuit domain business, signaling traffic, calling service, called service Kind.

Step S2, terminal perform access according to Access Control parameter in system message and judged, whether judge business initiation It is prohibited, if be not prohibited, performs step S3, if be prohibited, directly perform step S4, or determines whether that business is sent out Play whether the stand-by period exceedes tolerance duration, if it is, performing step S4, otherwise, the stand-by period is initiated not less than appearance in business When bearing duration, go to after step S2 latency services initiate the stand-by period and re-start access judgement.

The Access Control parameter of system message broadcast can be directed to class of service and be controlled and/or AC for terminal etc. Level (terminal attribute) is controlled.For example, the Access Control content of parameter of system message broadcast is:It is 5 to forbid for AC grades Terminal initiate low priority traffice;Or forbid initiating all business for the terminal that AC grades are 5;Or forbid low excellent First level business.

Another Access Control parametric form is:AC grades (terminal attribute) for class of service and/or for terminal Configure an access probability factor and access barred time.For example, system configuration for low priority traffice access probability because Son is 0.2, and disable time is 20 minutes.

Terminal is according to prior art according to the AC grades (terminal attribute) of itself and/or the class of service contradistinction system initiated The Access Control content of parameter of message broadcast, judge that this business is initiated whether to allow.Or in another Access Control parameter shape During formula, terminal itself generates a random number, and the access probability factor of system broadcasts compares, and represents temporary transient during more than probability factor Do not allow to access, and then the stand-by period for forbidding access is calculated according to disable time parameter.

Step S3, initiated if step S2 result is permission business, terminal performs access procedure in this cell.

Step S4, terminal actively perform cell reselection process.

Step S5, terminal successful reselection perform to a new cell for allowing business to initiate, then terminal in the new cell Business establishes process.

Step S6, terminal do not have the new cell that successful reselection is initiated to a permission business, then terminal continues in former cell Middle wait system information renewal, until system allows the initiation of the business.

Specific embodiment two:

Processing mode of the terminal by RRC connection refusal situations is described in specific embodiment two.

Include as shown in Figure 2:

Step S1, terminal applies layer trigger a service request.

The type of service of terminal institute requested service is that low priority traffice, normal priority business, high priority, time delay are quick It is a certain in the insensitive business of sense business, time delay, data service, circuit domain business, signaling traffic, calling service, called service Kind.The business initiated in the present embodiment is the insensitive business of time delay.

Step S2, terminal perform access according to Access Control parameter in system message and judge that the mode of judgement can be with tool It is identical at step S2 in body embodiment one.

Step S3, initiated if step S2 result is permission business, terminal performs access procedure in this cell.

Another situation is that step S2 judged results are that this business is initiated temporarily to be prohibited, but it forbids the wait of access When time is shorter, terminal can perform access deterministic process again after this shorter disable time is waited.

It is as follows that terminal performs access procedure:

Terminal initiating random access procedure, send RRC connections and establish the business that system, wherein configurating terminal business are arrived in request Classification, such as one kind in caller signaling traffic, caller data service, called service, time delay tolerance service.Initiated in the present embodiment Type of service is time delay tolerance service.

System judges whether to agree to the service request of the user, such as according to current area and/or the loading condition of core net Fruit current area and/or the overload of core net, then system establish the refusal command reject (CMDR) user's by replying RRC connections Service request, a connection can also be configured in the signaling and establish the stand-by period.For example, the stand-by period of configuration is 25 minutes.

Step S4, terminal, which receives the order of RRC connections refusal and connected, establishes tolerance duration of the stand-by period more than terminal (such as 5 minutes), terminal determine to start actively to perform cell reselection process.

Step S5, terminal successful reselection perform to a new cell for allowing business to initiate, then terminal in the new cell Business establishes process.

Step S6, if terminal does not have the new cell that successful reselection is initiated to a permission business, terminal continues in original Cell relays are continuous to be waited, and updates system information, and after configuring that the stand-by period terminated in 25 minute, terminal is again for wanting The time delay tolerance service of initiation carries out business and initiates process.

Specific embodiment three:

Processing mode of the terminal by RRC Connection Release situations is described in specific embodiment three.

Include as shown in Figure 3:

Step S1, terminal have been successfully established the service connection of a low priority, carry out the transmission of the business datum.

Step S2, system are low preferential according to current area and/or the loading condition of core net, this of the decision release user Level service bearer, system discharge the current low priority industry in progress of the user by sending RRC Connection Release orders It is engaged in, a service reconstruction stand-by period can also be configured in the signaling.Such as the stand-by period of configuration is 25 minutes.

Step S3, terminal receive the tolerance duration for the RRC Connection Release command determination service reconstruction stand-by period exceeding terminal (such as 5 minutes), discharge the carrying of the low priority traffice, and start actively to perform cell reselection process.

Step S4, terminal successful reselection perform to a new cell for allowing business to initiate, then terminal in the new cell Business establishes process.

Step S5, terminal do not have the new cell that successful reselection is initiated to a permission business, are ordered in the terminal according to release The stand-by period configured in order performs waiting process, and the business is initiated again after waiting terminate within 25 minutes.

Specific embodiment four:

The mode that terminal according to the instruction of network side perform cell reselection is described in specific embodiment four, including:

Step S1, judgement meet any in following condition:

During terminal carries out service connection foundation, the Access Control parameter in system message judges that business is prohibited Initiate or business initiates the stand-by period more than tolerance duration simultaneously, and network side instruction terminal execution in system message is small Area's reuse adoption process;

Progress wireless heterogeneous networks are forbidden by network side during the connection of terminal originating service wireless heterogeneous networks is established Connect foundation and connect and establish the stand-by period more than tolerance duration, and network side instruction in RRC connections refusal is ordered is whole End performs cell reselection process;

Discharged in the business of terminal by network side and the service reconstruction stand-by period exceedes tolerance duration, and network side exists Instruction terminal performs cell reselection process in RRC Connection Release orders.

Step S2, terminal perform cell reselection process according to the instruction of network side.

Step S4, terminal successful reselection perform to a new cell for allowing business to initiate, then terminal in the new cell Business establishes process.

Step S5, terminal do not have the new cell that successful reselection is initiated to a permission business, are ordered in the terminal according to release The stand-by period configured in order performs waiting process, and the business is initiated again after waiting terminate within 25 minutes.

It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase Mutually any combination.

Certainly, the present invention can also have other various embodiments, ripe in the case of without departing substantially from spirit of the invention and its essence Various corresponding changes and deformation, but these corresponding changes and deformation can be made according to the present invention by knowing those skilled in the art The protection domain of appended claims of the invention should all be belonged to.

One of ordinary skill in the art will appreciate that all or part of step in the above method can be instructed by program Related hardware is completed, and described program can be stored in computer-readable recording medium, such as read-only storage, disk or CD Deng.Alternatively, all or part of step of above-described embodiment can also be realized using one or more integrated circuits.Accordingly Ground, each module/unit in above-described embodiment can be realized in the form of hardware, can also use the shape of software function module Formula is realized.The present invention is not restricted to the combination of the hardware and software of any particular form.

Claims (10)

1. a kind of business be prohibited to initiate or be released after processing method, terminal is machine type communication terminal;Wherein,
During terminal carries out service connection foundation, the Access Control parameter in system message judges that business is prohibited to initiate Or simultaneously business initiate the stand-by period exceed tolerance duration when, terminal actively perform or according to the instruction of network side perform it is small Area's reuse adoption process;
And/or progress Radio Resource control is forbidden by network side during the connection of terminal originating service wireless heterogeneous networks is established System connection establish and connect establish the stand-by period exceed tolerance duration when, terminal actively perform or the instruction according to network side Perform cell reselection process;
And/or when the business of terminal is discharged by network side and the service reconstruction stand-by period exceedes tolerance duration, terminal is actively Perform or cell reselection process is performed according to the instruction of network side;
When terminal performs cell reselection process, do not limited by existing cell re-selection conditions.
2. the method as described in claim 1, it is characterised in that
The cell of the terminal gravity treatment is neighbor cell or the cell covered together with former cell and the former cell category of former cell Cell in different system, the cell for belonging to from former cell different public land mobile networks.
3. the method as described in claim 1, it is characterised in that
Terminal first passes through the Access Control that the system information read in new cell obtains new cell in cell reselection process is performed Parameter, if Access Control parameter is to allow the control of business or the terminal class resident and initiated for the terminal When information is allows access, terminal performs cell reselection process for this new cell, and otherwise the new cell excludes cell reselection Object.
4. the method as described in claim 1, it is characterised in that
Terminal successful reselection in the new cell initiates connection for required business and establishes process to after new cell.
5. the method as described in claim 1, it is characterised in that
Network side carries the business in the system message sent to the terminal and initiates the stand-by period;
Network side during the wireless heterogeneous networks sent to the terminal connect refusal order when carrying the connection foundation wait Between;
When network side carries the service reconstruction wait in the wireless heterogeneous networks Connection Release order sent to the terminal Between.
6. the method as described in claim 1, it is characterised in that
Network side connects in system message, wireless heterogeneous networks connection refusal order or the wireless heterogeneous networks sent to the terminal Connect instruction in release command and perform cell reselection process.
7. a kind of terminal, it is characterised in that terminal is machine type communication terminal;
The terminal includes service connection processing module;
The connection processing module, during carrying out service connection foundation in the terminal, connecing in system message Enter control parameter judge business be prohibited initiate or simultaneously business initiate the stand-by period exceed tolerance duration when, actively perform or Person performs cell reselection process according to the instruction of network side;And/or for being built in the connection of terminal originating service wireless heterogeneous networks Forbid carrying out wireless heterogeneous networks connection foundation and connect to establish the stand-by period more than tolerance duration by network side during vertical When, actively perform or cell reselection process is performed according to the instruction of network side;And/or for terminal business by network When side discharges and the service reconstruction stand-by period exceedes tolerance duration, actively perform or cell is performed according to the instruction of network side Reuse adoption process;When terminal performs cell reselection process, do not limited by existing cell re-selection conditions.
8. terminal as claimed in claim 7, it is characterised in that
The cell of gravity treatment is the neighbor cell of former cell or belongs to not homology with the cell of covering, with former cell with former cell Cell in system, the cell for belonging to from former cell different public land mobile networks.
9. terminal as claimed in claim 7, it is characterised in that
The terminal also includes cell reselection module;
The cell reselection module, obtained in cell reselection process is performed, first passing through the system information in the new cell of reading Take the Access Control parameter of new cell, if Access Control parameter be allow business that is resident and being initiated for the terminal or When the control information of person's terminal class is allows access, cell reselection process is performed for this new cell, otherwise the new cell Exclude cell reselection object.
10. terminal as claimed in claim 9, it is characterised in that
The terminal also includes connection establishment module;
The connection establishment module, for after the cell reselection module successful reselection to new cell, in the new cell Connection, which is initiated, for required business establishes process.
CN201110206410.8A 2011-07-22 2011-07-22 A kind of business be prohibited to initiate or be released after processing method and user terminal CN102892173B (en)

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CN201110206410.8A CN102892173B (en) 2011-07-22 2011-07-22 A kind of business be prohibited to initiate or be released after processing method and user terminal

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CN201110206410.8A CN102892173B (en) 2011-07-22 2011-07-22 A kind of business be prohibited to initiate or be released after processing method and user terminal
PCT/CN2012/077361 WO2013013545A1 (en) 2011-07-22 2012-06-21 Processing method after service being forbidden to initiate or being released and user terminal

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CN102892173A CN102892173A (en) 2013-01-23
CN102892173B true CN102892173B (en) 2018-01-05

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