CN101710878B - Subscriber separation control method, communication system and related equipment - Google Patents
Subscriber separation control method, communication system and related equipment Download PDFInfo
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- CN101710878B CN101710878B CN2009102581624A CN200910258162A CN101710878B CN 101710878 B CN101710878 B CN 101710878B CN 2009102581624 A CN2009102581624 A CN 2009102581624A CN 200910258162 A CN200910258162 A CN 200910258162A CN 101710878 B CN101710878 B CN 101710878B
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Abstract
The embodiment of the invention discloses a subscriber separation control method, a communication system and related equipment, which are used for improving network performance. The method comprises that: a first service general packet radio service supporting node SGSN acquires an attribute identifier of a terminal; and when a preset separation condition is met, if the attribute identifier indicates that the terminal is a permanent online subscriber, and the first SGSN continues providing service for the terminal. The embodiment of the invention also provides the communication system and the related equipment. The subscriber separation control method, the communication system and the related equipment can effectively improve the network performance.
Description
Technical field
The present invention relates to the communications field, relate in particular to a kind of subscriber separation control method and communication system and relevant device.
Background technology
Along with packet-switched domain (PS; Packet Switched) the continuous development of business; GPRS/UMTS (GPRS/UMTS, General Packet Radio Service/UniversalMobile Telecommunication System) user is increasing.Because GPRS/UMTS user if the start and at user attaching register (HLR; Home Location Register) signed the GPRS/UMTS subscription data; So no matter whether the user uses PS professional, and this user can be attached on the GPRS/UMTS network, but much but users have adhered to network do not carried out the PS business; Because Serving GPRS Support Node (SGSN; Serving GPRS Support Node) finite capacity so then can make some hope carry out the professional GPRS/UMTS user of PS and can't be attached on the GPRS/UMTS network, and cause business to carry out.
For addressing this problem, a kind of subscriber separation control method is provided in the prior art:
After the user adhered to, through a duration that presets (timer is configurable), if the user does not use PS professional in this duration, then this user was defined as non-active user.SGSN will initiatively initiate separation process, separate these non-active users, thereby can be so that hoping to carry out the professional user of PS can be attached on the SGSN, and this process promptly is to separate non-active user, and perhaps the right and wrong activity separates.
But when SGSN initiated to separate non-active user, some terminal can be adhered in very short time once more, and constantly adhered to because constantly separate non-active user.This Terminal Type has increased Gb/Iu/Gr message makes flow.Not only can not separate through separating non-active user this Terminal Type, increase the processing of the signaling message of SGSN on the contrary, but also increased the burden of other interfaces, influence network performance.
Summary of the invention
The embodiment of the invention provides a kind of subscriber separation control method and communication system and relevant device, can reduce the non-active user of separation and constantly adhere to the signaling traffic of being brought, thereby improve network performance.
The subscriber separation control method that the embodiment of the invention provides comprises: the first service universal grouping wireless business supporting node SGSN obtains the attribute-bit at terminal; When satisfying the separation condition that presets, be permanent online user if said attribute-bit is indicated said terminal, a then said SGSN continues as said terminal service is provided.
The service universal grouping wireless business supporting node that the embodiment of the invention provides comprises: acquiring unit is used to obtain the attribute-bit at terminal; The separating controlling unit is used for when satisfying the separation condition that presets, and is permanent online user if the attribute-bit that said acquiring unit obtains is indicated said terminal, then continues as said terminal service is provided.
The attaching position register that the embodiment of the invention provides comprises: receiving element is used to receive location update message and the insertion user data acknowledge message that SGSN sends; Transmitting element; Be used for sending insertion subscriber data message and position renewal acknowledge message to said SGSN; The attribute-bit that comprises the terminal in the acknowledge message is upgraded in said insertion subscriber data message or position, and said attribute-bit is used to indicate whether said terminal is permanent online user.
The communication system that the embodiment of the invention provides comprises: a SGSN, be used for when Routing Area Update takes place at the terminal, and the attribute-bit at said terminal is sent to the 2nd SGSN; The 2nd SGSN is used to receive the attribute-bit at the said terminal that a said SGSN sends, and said attribute-bit is used to indicate whether said terminal is permanent online user; A said SGSN is that the SGSN of said terminal service, said the 2nd SGSN are the SGSN of said terminal service behind the Routing Area Update before the Routing Area Update.
The communication system that the embodiment of the invention provides comprises: SGSN is used for sending location update message and inserting the user data acknowledge message to HLR; HLR; Be used for sending insertion subscriber data message and position renewal acknowledge message to SGSN; The attribute-bit that comprises the terminal in the acknowledge message is upgraded in said insertion subscriber data message or position, and said attribute-bit is used to indicate whether said terminal is permanent online user.
In the embodiment of the invention; When SGSN need carry out non-movable separation to the terminal of adhering to, whether the attribute-bit that can confirm the terminal indicates this terminal was permanent online user, if; Then SGSN can not carry out non-movable the separation to this terminal; Thereby can avoid the separated back of this Terminal Type constantly to initiate attach request, therefore can reduce the load of SGSN, improve network performance the influence that SGSN caused.
Description of drawings
Fig. 1 is embodiment sketch map of subscriber separation control method in the embodiment of the invention;
Fig. 2 is another embodiment sketch map of subscriber separation control method in the embodiment of the invention;
Fig. 3 is another embodiment sketch map of subscriber separation control method in the embodiment of the invention;
Fig. 4 is another embodiment sketch map of subscriber separation control method in the embodiment of the invention;
Fig. 5 is a SGSN embodiment sketch map in the embodiment of the invention;
Fig. 6 is a HLR embodiment sketch map in the embodiment of the invention;
Fig. 7 is the unified embodiment sketch map of communication system in the embodiment of the invention;
Fig. 8 is another embodiment sketch map of communication system in the embodiment of the invention.
Embodiment
The embodiment of the invention provides a kind of subscriber separation control method and communication system and relevant device, can improve network performance.
See also Fig. 1, object lesson of the subscriber separation control method in the embodiment of the invention comprises:
101, a SGSN obtains the attribute-bit at terminal;
In the present embodiment, after the terminal was attached to the GPRS/UMTS network, SGSN promptly can obtain the attribute-bit at this terminal, and this attribute-bit is used to indicate whether this terminal is permanent online user.
Need to prove; The one SGSN is a kind of appellation to SGSN in fact; Can be with being called a SGSN for the SGSN of terminal service before the Routing Area Update; Behind the Routing Area Update for the SGSN of this terminal service is called the 2nd SGSN, also can with before the Routing Area Update for the SGSN of terminal service is called the 2nd SGSN, with being called SGSN or the like for the SGSN of this terminal service behind the Routing Area Update.
102, determine whether to satisfy the separation condition that presets, if, then trigger step 103, perhaps, further, if not, then trigger step 104;
Because the finite capacity of SGSN provides service in order to give more professional terminals of use PS that need more, SGSN can detect whether satisfy the separation condition that presets, if then trigger step 103; Further, if not, then trigger step 104.
In the present embodiment, the separation condition that presets can not carried out the professional duration of PS for: terminal and reached default value, for example in the GPRS/UMTS network, does not carry out the professional duration of PS when a certain terminal and reaches 3600 seconds, then satisfies the separation condition that presets.
Need to prove that above-mentioned duration can confirm that concrete numerical value is not done qualification here according to actual conditions, in addition, in practical application, concrete separation condition can also comprise more situation, and concrete separation condition is not done qualification here.
103, when this terminal of attribute sign indication was permanent online user, a SGSN continued as this terminal service is provided;
After confirming that the separation condition that presets is satisfied at certain terminal; SGSN confirms that whether the attribute-bit at this terminal indicates this terminal is permanent online user; If this terminal of the attribute-bit at this terminal indication is permanent online user; Then this terminal is not separated, promptly keep the attachment state at this terminal, continue as this terminal service is provided.
Further, when this terminal of attribute sign indication was not permanent online user, a SGSN separated this terminal.
104, carry out other flow processs.
When confirming not satisfy the separation condition that presets, then explanation need not the terminal is separated, and then the terminal can continue in net, to communicate.
Further, SGSN can continue sense terminals and whether satisfies the separation condition that presets.
In the present embodiment; When SGSN need carry out non-movable separation to the terminal of adhering to, whether the attribute-bit that can confirm the terminal indicates this terminal was permanent online user, if; Then SGSN can not carry out non-movable the separation and continues as this terminal service is provided this terminal; Thereby can avoid the separated back of certain Terminal Type constantly to initiate attach request, therefore can reduce the load of SGSN, improve network performance the influence that SGSN caused.
For ease of understanding, with several various embodiment the subscriber separation control method in the embodiment of the invention is described below:
One, SGSN self confirms attribute-bit;
In this mode, SGSN confirms the attribute-bit at this terminal according to the behavior of terminal after separated, and whether promptly definite this terminal is permanent online user, specifically sees also Fig. 2, and another embodiment of subscriber separation control method comprises in the embodiment of the invention:
201, the terminal is adhered to SGSN;
When terminal request adds network, can send attach request Attach Request to SGSN.
SGSN is after receiving the attach request at terminal; Can be the terminal distribution static context; And to give tacit consent to this terminal be not permanent online user; The attribute-bit that then in this static context, comprises the terminal is a default value, i.e. " OnLineForever Flag=FLASE " is not permanent online user in order to represent this terminal.
Need to prove that the terminal in present embodiment and the subsequent implementation example can be 2G user's terminal, also can be the terminal of 3G subscription.
202, SGSN sends to adhere to the terminal and accepts message Attach Accept;
SGSN sends to adhere to the terminal and accepts message and make the terminal adhere to successfully.
After success was adhered at the terminal, the terminal can communicate in network, can comprise the communication of circuit domain and communicating by letter of packet domain.
203, SGSN separates non-active user;
When satisfying the separation condition that presets, for example certain terminal does not all use PS professional in a period of time, can separate this terminal at SGSN, and it is former in " non-active user " that separation is set, and it is current system time that disengaging time is set.
SGSN separates after this terminal, can in the context at this terminal, preserve information such as above-mentioned separation reason and disengaging time.
204, attach request Attach Request is sent to SGSN once more in the terminal;
Some terminal can be sent attach request to SGSN once more and adhere to request by the SGSN after separating.As: after the GPRS/UMTS terminal is separated, can send attach request to SGSN once more.
205, SGSN returns to adhere to the terminal and accepts message Attach Accept.
If SGSN is after separating this terminal; After a period of time, receive the attach request that send at this terminal again, then can carry out attach operation equally, return to the terminal at SGSN and adhere to when accepting message; SGSN obtains separation reason and the disengaging time in the static context at this terminal; If this separations reason is designated as " non-active user ", then SGSN calculating begins from separating this terminal, returns once more to adhere to SGSN and accepts the elapsed time T of institute till the message; If this time T is less than certain numerical value that presets; Then SGSN can confirm that this terminal is permanent online user, so SGSN can be revised as the attribute-bit in the static context at this terminal " OnLineForever Flag=TURE ", is permanent online user in order to represent this terminal; Then before the static context at this terminal is not deleted, can not separate this terminal even satisfy the separation condition that presets yet.
Need to prove that the numerical value of corresponding different T can be distinguished in 2G user's the terminal and the terminal of 3G subscription, concrete numerical value is not done qualification here.
Need to prove that (this attachment removal can be initiated by the user, for example user's shutdown when the attachment removal of a certain terminal; Also can initiate by network side; For example network side detects the terminal and has carried out illegal operation) afterwards, SGSN can also keep the static context a period of time (for example 24 hours) at this terminal, if at this section in the period; The terminal is not attached to network again; Then SGSN can delete the static context at this terminal, and after this terminal was attached to network again, SGSN needed also to confirm again whether this terminal is permanent online user.
When SGSN is revised as " OnLineForeverFlag=TURE " with the attribute-bit in the static context at certain terminal; Represent that then this terminal is permanent online user; Then before the static context at this terminal is deleted, detect this terminal again as if SGSN and satisfied the separation condition that presets, but because this terminal of the indication of the attribute-bit in the static context at this terminal is permanent online user; Then SGSN can not separate this terminal yet, and can continue as it service is provided.
In the present embodiment; SGSN can initiate to adhere to institute's elapsed time once more according to the terminal after separating and confirm whether a certain terminal is permanent online user; If confirm as permanent online user, then before the static context at this terminal is by deletion, all can not carry out non-movable the separation, thereby can avoid the separated back of this Terminal Type constantly to initiate attach request influence that SGSN caused to this terminal; Therefore can reduce the load of SGSN, improve network performance.
Two, the attribute-bit of transmission terminal between the SGSN;
In this mode; After Routing Area Update takes place in the terminal; Need switch to the 2nd SGSN (new SGSN) from a SGSN (o1d SGSN), wherein stating a SGSN is to be that the SGSN of terminal service, the 2nd SGSN are the SGSN of terminal service behind the Routing Area Update before the Routing Area Update.Once more the attribute-bit at terminal is confirmed for fear of the 2nd SGSN; The one SGSN can be in the process of context request sends to the 2nd SGSN with the attribute-bit at terminal; Specifically see also Fig. 3, another embodiment of subscriber separation control method comprises in the embodiment of the invention:
301, Routing Area Update request Routing AreaUpdate Request is sent to the 2nd SGSN (new SGSN) in the terminal;
When Routing Area Update took place at the terminal, the terminal can be sent Routing Area Update request Routing Area Update Request to the 2nd SGSN and carried out Routing Area Update with request.
302, the 2nd SGSN sends SGSN context request SGSNContext Request to a SGSN (old SGSN);
The 2nd SGSN can send the SGSN context request with the acquisition request context to a SGSN after receiving the Routing Area Update request of sending at the terminal.
In the present embodiment, can comprise the unique identification at terminal in this SGSN context request, the for example mobile number at terminal, or global unique identifier, or the unique identification of other types.
303, a SGSN returns SGSN context response SGSN ContextResponse to the 2nd SGSN;
In the present embodiment; The one SGSN is after the SGSN context request that receives the 2nd SGSN transmission; Then can read relevant context, and the attribute-bit at context and this terminal is carried at is sent to the 2nd SGSN in the context response according to the unique identification at wherein terminal.
Need to prove that a SGSN can adopt the attribute-bit of confirming this terminal like the means in the aforementioned manner one.
304, the 2nd SGSN returns Routing Area Update to the terminal and accepts message Routing Area UpdateAccept.
After the 2nd SGSN gets access to the attribute-bit at terminal; When satisfying the separation condition that presets, then the 2nd SGSN can determine whether that needs separate this terminal according to the attribute-bit at this terminal, if this terminal of attribute-bit indication is not permanent online user; Then can separate this terminal; If this terminal of attribute-bit indication is permanent online user, then this terminal is not separated, and continue as this terminal service is provided.
In the present embodiment; The 2nd SGSN can get access to the attribute-bit at terminal; If confirm as permanent online user, then before the static context at this terminal is by deletion, all can not carry out non-movable the separation, thereby can avoid the separated back of this Terminal Type constantly to initiate attach request influence that SGSN caused to this terminal; Therefore can reduce the load of SGSN, improve network performance;
Secondly; The one SGSN in the time of can Routing Area Update taking place at the terminal, is sent to the 2nd SGSN with the attribute-bit at this terminal after the attribute-bit of having confirmed the terminal; So the 2nd SGSN need not once more self to confirm the attribute-bit at this terminal; And the attribute-bit that directly uses a SGSN to send gets final product, and resource and the disposal ability that therefore can effectively save the 2nd SGSN further improve network performance.
Three, SGSN obtains the attribute-bit at terminal from HLR;
In this mode, get access to the attribute-bit at this terminal when SGSN can adhere at the terminal from HLR, know promptly whether this terminal is permanent online user, specifically sees also Fig. 4, and another embodiment of subscriber separation control method comprises in the embodiment of the invention:
401, attach request Attach Request is sent to SGSN in the terminal;
When terminal request adds network, can send attach request Attach Request to SGSN.
402, SGSN sends location update message Location Update to HLR;
After SGSN receives the attach request of sending at the terminal, can send location update message to HLR and upgrade with the position that request HLR carries out the terminal.
403, HLR inserts user data Insert Subscriber Data to SGSN;
HLR receives after the location update message of SGSN transmission, then can insert user data to SGSN.
404, SGSN sends to HLR and inserts user data acknowledge message Insert Subscriber Data Ack;
405, HLR sends position renewal acknowledge message Location Update Ack to SGSN;
406, SGSN sends to adhere to the terminal and accepts message Attach Accept.
Need to prove; In the present embodiment, in HLR, store the attribute-bit at this terminal in advance, this attribute-bit can be arranged among the HLR when HLR contracts by the terminal; Whether this attribute-bit is permanent online user in order to identify this terminal; The user has contracted after certain senior value-added service, or the user of high priority, and attribute-bit that can the terminal is set to permanent online user; These users just may be defined as permanent online user like this, and are can be because of non-activity not former thereby separated.
If because non-activity reason has been separated; Just can carry out business after need adhering to successfully again when carrying out business again, can influence like this and carry out professional speed, for high-priority users; It is defined as permanent online user has not just had such influence; In practical application, in HLR, be signed up as permanent online user and can regard a kind of new service as and supply operator to use, promptly operator the certain user can optionally be set is permanent online user.
HLR can be through the insertion user data process of step 403; Or the position of step 405 upgrade to confirm that flow process is sent to SGSN with the attribute-bit at terminal, and then SGSN can be known the attribute-bit at terminal, when satisfying the separation condition that presets; SGSN can determine whether that needs separate this terminal according to the attribute-bit at this terminal; If this terminal of attribute-bit indication is not permanent online user, then can separate, if this terminal of attribute-bit indication is permanent online user to this terminal; Then this terminal is not separated, service is provided and continue as this terminal.
When SGSN will confirm that attribute-bit the static context at certain terminal is for " OnLineForever Flag=TURE " from HLR; Represent that then this terminal is permanent online user; Then before the static context at this terminal is deleted, detect this terminal as if SGSN and satisfied the separation condition that presets, but because this terminal of the indication of the attribute-bit in the static context at this terminal is permanent online user; Then SGSN can not separate this terminal yet, and can continue as it service is provided.
In the present embodiment; SGSN can get access to the attribute-bit at terminal from HLR, if confirm as permanent online user, then the static context at this terminal all can not carried out non-movable the separation to this terminal by deletion before; Even satisfied non-movable condition of separating; Also can this terminal not separated because of the attribute-bit at this terminal, and continue as this terminal service is provided, this terminal can be carried out business at any time and need not to adhere to again;
Secondly; When being signed up as permanent online user among the HLR; Then SGSN can not carry out non-movable the separation to this terminal yet, so operator can be as required the attribute-bit at terminal is provided with the flexibility that therefore can improve scheme implementation; For example operator some terminal can be set is high-priority users (attribute-bit at these terminals is set to permanent online user), thereby can offer the scheme of operator as a kind of User Priority service.
Introduce the SGSN embodiment in the embodiment of the invention below, see also Fig. 5, the SGSN embodiment in the embodiment of the invention comprises:
Acquiring unit 501 is used to obtain the attribute-bit at terminal;
Separating controlling unit 502 is used for when satisfying the separation condition that presets, if the attribute-bit indicating terminal that acquiring unit 501 obtains is permanent online user, then the terminal is not separated, and continue as this terminal service is provided.
Separating controlling unit 502 in the present embodiment; Also be used for when the separation condition that presets be that duration that Packet Service is not carried out at the terminal is when reaching default value; If the attribute-bit indicating terminal is not permanent online user, then the terminal is separated, and it is former because non-movable the separation that separation is set.
SGSN in the present embodiment can further include:
For ease of understanding, with a concrete application scenarios SGSN in the embodiment of the invention is described in detail below:
In the present embodiment, after the terminal was attached to the GPRS/UMTS network, acquiring unit 501 promptly can obtain the attribute-bit at this terminal, and this attribute-bit is used to indicate whether this terminal is permanent online user.
Because the finite capacity of SGSN provides service in order to give more professional terminals of use PS that need more, separating controlling unit 502 can detect whether satisfy the separation condition that presets.
In the present embodiment, the separation condition that presets can not carried out the professional duration of PS for: terminal and reached default value, for example in the GPRS/UMTS network, does not carry out the professional duration of PS when a certain terminal and reaches 3600 seconds, then satisfies the separation condition that presets.
Need to prove; Above-mentioned duration can be confirmed according to actual conditions; Concrete numerical value is not done qualification here, in addition, and in practical application; Concrete separation condition can also comprise more situation: for example can reach certain numerical value etc. for the number of users among the SGSN, concrete separation condition is not done qualification here.
After confirming that the separation condition that presets is satisfied at certain terminal, separating controlling unit 502 confirms that whether the attribute-bit at this terminal indicates this terminal is permanent online user.
If this terminal of the attribute-bit at this terminal indication is not permanent online user, then separating controlling unit 502 can directly separate this terminal.
If this terminal of the attribute-bit at this terminal indication is permanent online user, then separating controlling unit 502 does not separate this terminal, promptly keeps the attachment state at this terminal, continues as this terminal service is provided.
In the present embodiment; When separating controlling unit 502 need carry out non-movable separation to the terminal of adhering to, whether the attribute-bit that can confirm the terminal indicates this terminal was permanent online user, if; Then separating controlling unit 502 can not carry out non-movable the separation to this terminal; Thereby can avoid the separated back of this Terminal Type constantly to initiate attach request, therefore can reduce the load of SGSN, improve network performance the influence that SGSN caused.
Introduce the HLR embodiment in the embodiment of the invention below, see also Fig. 6, the HLR embodiment in the embodiment of the invention comprises:
Receiving element 601 is used to receive location update message and the insertion user data acknowledge message that SGSN sends;
Transmitting element 602 is used for sending insertion subscriber data message and position renewal acknowledge message to SGSN, inserts subscriber data message or position and upgrades the attribute-bit that comprises the terminal in the acknowledge message, and whether attribute-bit is used for indicating terminal is permanent online user.
In the present embodiment; HLR can provide the attribute-bit at terminal to SGSN, if confirm as permanent online user, then the static context at this terminal all can not carried out non-movable the separation to this terminal by deletion before; Even satisfied non-movable condition of separating; Also can this terminal not separated because of the attribute-bit at this terminal, and continue as this terminal service is provided, this terminal can be carried out business at any time and need not to adhere to again;
Secondly; When being signed up as permanent online user among the HLR; Then SGSN can not carry out non-movable the separation to this terminal yet; Be equivalent to provide for this user a kind of service of high priority, promptly can the certain user be set by operator is high-priority users, thereby can offer the scheme of operator as a kind of User Priority service.
Introduce the communication system embodiment in the embodiment of the invention below, see also Fig. 7, the communication system in the embodiment of the invention one embodiment comprises:
The one SGSN701 is used for when Routing Area Update takes place at the terminal, and the attribute-bit at terminal is sent to the 2nd SGSN702;
The 2nd SGSN702 is used to receive the attribute-bit at the terminal that a SGSN701 sends, and whether attribute-bit is used for indicating terminal is permanent online user;
The one SGSN701 is that the SGSN of terminal service, the 2nd SGSN702 will be the SGSN of terminal service behind the Routing Area Update before the Routing Area Update.
SGSN701 in the present embodiment is consistent with concrete interaction flow and aforementioned described flow process embodiment illustrated in fig. 3 between the 2nd SGSN702, repeats no more here.
In the present embodiment; The 2nd SGSN702 can get access to the attribute-bit at terminal; If confirm as permanent online user, then before the static context at this terminal is by deletion, all can not carry out non-movable the separation, thereby can avoid the separated back of this Terminal Type constantly to initiate attach request influence that SGSN caused to this terminal; Therefore can reduce the load of SGSN, improve network performance;
Secondly; The one SGSN701 in the time of can Routing Area Update taking place at the terminal, is sent to the 2nd SGSN702 with the attribute-bit at this terminal after the attribute-bit of having confirmed the terminal; So the 2nd SGSN702 need not once more self to confirm the attribute-bit at this terminal; And the attribute-bit that directly uses a SGSN701 to send gets final product, and resource and the disposal ability that therefore can effectively save the 2nd SGSN702 further improve network performance.
Introduce the communication system embodiment in the embodiment of the invention below, see also Fig. 8, another embodiment of the communication system in the embodiment of the invention comprises:
SGSN801 is used for sending location update message and inserting the user data acknowledge message to HLR802;
HLR802 is used for sending insertion subscriber data message and position renewal acknowledge message to SGSN801, inserts subscriber data message or position and upgrades the attribute-bit that comprises the terminal in the acknowledge message, and whether attribute-bit is used for indicating terminal is permanent online user.
SGSN801 in the present embodiment is consistent with concrete interaction flow and aforementioned described flow process embodiment illustrated in fig. 4 between the HLR802, repeats no more here.
In the present embodiment; HLR802 can provide the attribute-bit at terminal to SGSN801, if confirm as permanent online user, then the static context at this terminal all can not carried out non-movable the separation to this terminal by deletion before; Even satisfied non-movable condition of separating; Also can this terminal not separated because of the attribute-bit at this terminal, and continue as this terminal service is provided, this terminal can be carried out business at any time and need not to adhere to again;
Secondly; When being signed up as permanent online user among the HLR802; Then SGSN801 can not carry out non-movable the separation to this terminal yet; Be equivalent to provide for this user a kind of service of high priority, promptly can the certain user be set by operator is high-priority users, thereby can offer the scheme of operator as a kind of User Priority service.
One of ordinary skill in the art will appreciate that all or part of step that realizes in the foregoing description method is to instruct relevant hardware to accomplish through program; Above-mentioned program can be stored in a kind of computer-readable recording medium; The above-mentioned storage medium of mentioning can be a read-only memory, disk or CD etc.
More than a kind of subscriber separation control method provided by the present invention and communication system and relevant device have been carried out detailed introduction; For one of ordinary skill in the art; Thought according to the embodiment of the invention; The part that on embodiment and range of application, all can change, in sum, this description should not be construed as limitation of the present invention.
Claims (12)
1. a subscriber separation control method is characterized in that, comprising:
The first service universal grouping wireless business supporting node SGSN obtains the attribute-bit at terminal;
When satisfying the separation condition that presets, be permanent online user if said attribute-bit is indicated said terminal, a then said SGSN continues as said terminal service is provided.
2. method according to claim 1 is characterized in that,
If it is not permanent online user that said attribute-bit is indicated said terminal, a then said SGSN separates said terminal.
3. method according to claim 2 is characterized in that,
When the said separation condition that presets is a duration that Packet Service is not carried out at said terminal when reaching default value, a said SGSN separates the terminal and comprises:
When a said SGSN confirms that Packet Service is not carried out in said terminal in the duration of default value, the current network that adheres to is isolated at said terminal, and it is former because non-movable the separation that separation is set.
4. method according to claim 3 is characterized in that, the attribute-bit that a said SGSN obtains the terminal comprises:
A said SGSN is if receive the attach request that send at said terminal in the time of presetting, and confirms the separated separation in said terminal former because non-movable separation, and then the attribute-bit at said terminal is set to permanent online user.
5. according to each described method in the claim 1 to 4, it is characterized in that said method also comprises:
When Routing Area Update takes place in said terminal; The one SGSN is sent to the 2nd SGSN with the attribute-bit at said terminal; A said SGSN is that the SGSN of said terminal service, said the 2nd SGSN are the SGSN of said terminal service behind the Routing Area Update before the Routing Area Update.
6. method according to claim 1 is characterized in that, the attribute-bit that a said SGSN obtains the terminal comprises:
A said SGSN obtains the attribute-bit at said terminal from attaching position register HLR.
7. a service universal grouping wireless business supporting node is characterized in that, comprising:
Acquiring unit is used to obtain the attribute-bit at terminal;
The separating controlling unit is used for when satisfying the separation condition that presets, and is permanent online user if the attribute-bit that said acquiring unit obtains is indicated said terminal, then continues as said terminal service is provided.
8. service universal grouping wireless business supporting node according to claim 7 is characterized in that, said service universal grouping wireless business supporting node also comprises:
Said separating controlling unit; Also be used for when the said separation condition that presets be that duration that Packet Service is not carried out at said terminal is when reaching default value; If it is not permanent online user that said attribute-bit is indicated said terminal; Then said terminal is separated, and it is former because non-movable the separation that separation is set.
9. service universal grouping wireless business supporting node according to claim 8 is characterized in that, said service universal grouping wireless business supporting node also comprises:
The unit is set, is used for when in the time of presetting, receiving the attach request that send at said terminal, and confirm the separated separation in said terminal during former because non-movable separation, the attribute-bit at said terminal is set to permanent online user.
10. an attaching position register is characterized in that, comprising:
Receiving element is used to receive location update message and the insertion user data acknowledge message that SGSN sends;
Transmitting element; Be used for sending insertion subscriber data message and position renewal acknowledge message to said SGSN; The attribute-bit that comprises the terminal in the acknowledge message is upgraded in said insertion subscriber data message or position, and said attribute-bit is used to indicate whether said terminal is permanent online user.
11. a communication system is characterized in that, comprising:
The one SGSN is used for when Routing Area Update takes place at the terminal, and the attribute-bit at said terminal is sent to the 2nd SGSN;
The 2nd SGSN is used to receive the attribute-bit at the said terminal that a said SGSN sends, and said attribute-bit is used to indicate whether said terminal is permanent online user;
A said SGSN is that the SGSN of said terminal service, said the 2nd SGSN are the SGSN of said terminal service behind the Routing Area Update before the Routing Area Update;
Said the 2nd SGSN comprises:
Acquiring unit is used to obtain the attribute-bit at terminal;
The separating controlling unit is used for when satisfying the separation condition that presets, and is permanent online user if the attribute-bit that said acquiring unit obtains is indicated said terminal, then continues as said terminal service is provided.
12. a communication system is characterized in that, comprising:
SGSN is used for sending location update message and inserting the user data acknowledge message to HLR;
HLR; Be used for sending insertion subscriber data message and position renewal acknowledge message to SGSN; The attribute-bit that comprises the terminal in the acknowledge message is upgraded in said insertion subscriber data message or position, and said attribute-bit is used to indicate whether said terminal is permanent online user;
Said HLR comprises:
Receiving element is used to receive location update message and the insertion user data acknowledge message that SGSN sends;
Transmitting element; Be used for sending insertion subscriber data message and position renewal acknowledge message to said SGSN; The attribute-bit that comprises the terminal in the acknowledge message is upgraded in said insertion subscriber data message or position, and said attribute-bit is used to indicate whether said terminal is permanent online user.
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| CN2009102581624A CN101710878B (en) | 2009-12-21 | 2009-12-21 | Subscriber separation control method, communication system and related equipment |
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| CN2009102581624A CN101710878B (en) | 2009-12-21 | 2009-12-21 | Subscriber separation control method, communication system and related equipment |
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| CN101710878B true CN101710878B (en) | 2012-04-25 |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1866917A (en) * | 2005-11-02 | 2006-11-22 | 华为技术有限公司 | PS service permanent on-line realizing method and apparatus |
| CN101009609A (en) * | 2006-01-25 | 2007-08-01 | 华为技术有限公司 | A network binding method and network binding system |
| CN101047950A (en) * | 2006-03-27 | 2007-10-03 | 华为技术有限公司 | Method for allocating default load in 3GPP evolution network |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1866917A (en) * | 2005-11-02 | 2006-11-22 | 华为技术有限公司 | PS service permanent on-line realizing method and apparatus |
| CN101009609A (en) * | 2006-01-25 | 2007-08-01 | 华为技术有限公司 | A network binding method and network binding system |
| CN101047950A (en) * | 2006-03-27 | 2007-10-03 | 华为技术有限公司 | Method for allocating default load in 3GPP evolution network |
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