CN101060715A - A method for notifying the position of mobile terminal - Google Patents
A method for notifying the position of mobile terminal Download PDFInfo
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- CN101060715A CN101060715A CNA2006100933837A CN200610093383A CN101060715A CN 101060715 A CN101060715 A CN 101060715A CN A2006100933837 A CNA2006100933837 A CN A2006100933837A CN 200610093383 A CN200610093383 A CN 200610093383A CN 101060715 A CN101060715 A CN 101060715A
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Abstract
The disclosed notice method for moving terminal position comprises: MS moves from overlay network of HRPD and 1x network to area covered only by one of the two network, uses 1xBS or HRPDAN/PCF to notify MSC terminal has left another network, and MSC can obtain MS network position in time and decides the received business for MS; when there is calling toward MS from another network, MSC denies directly the business calling. This invention improves business reliability, and enhances user experience.
Description
Technical field
The present invention relates to the wireless communication technique field, the Notification Method that especially a kind of terminal location moves.
Background technology
The CDMA standard is the standard of a continuous evolution.The CDMA standard develops into CDMA2000 1x on 2G IS-95A/B basis, when CDMA2000 1x has satisfied common conversation of people and basic online (E-Mail, web page browsing etc.) after the demand, in order to make the CDMA2000 system support the wireless composite multimedia service better, WWW for example, VoIP (IP phone), VT (video telephone) etc., adapt to the development of wireless Internet technology, HDR (High Data Rate high data rate) technology has been invented by Qualcomm, and be accepted as the IS856 standard by TIA/EIA (telecommunications industry association/electronic industries association), be called HRPD (High Rate Packet Data HRPD (high rate packet data)) or 1x EV-DO (the data-optimized evolution of Evolution Data Optimized) again.Up to now, the EVDO air-interface standard has developed and Release 0 and two versions of Release A, and corresponding TIA/EIA standard is respectively IS856-0 and IS856-A.
When MS (terminal) is positioned at the overlay area of having only the 1x network, can only enjoy CDMA2000 1x business service, when MS is positioned at the overlay area of having only the HRPD network, then only to enjoy the business service of HRPD network, and when MS is positioned at 1x and HRPD stack overlay area, then can enjoy this two business service that network provides.In order to allow the user can enjoy the business of two networks in the zone that two net stacks cover, have bimodulus MS at present, the interoperability of HRPD network and 1x network has also been proposed on the standard simultaneously; In order to realize the interoperability of HRPD network and 1x network, the cross-paging technology has been proposed in the standard, can receive the paging of other networks when promptly MS resides in a network, the user then can select whether to answer new calling.
With reference to figure 4, in order to realize cross-paging, existing standard is at the A1/A1P interface that has increased on the basis of original HRPD IOS standard between HRPD AN (Access Network) and the MSC/MSCe (mobile switching centre), the A21 interface between 1xBS (base station) and the HRPD AN.After terminal is linked into the HRPD network, carry out the Location Registration registration by the A1/A1P interface to MSC/MSCe by HRPD AN.When the service paging of HRPD network need be issued to terminal by the 1x network, HRPD AN asked MSC/MSCe, and MSC/MSCe is issued to terminal with this paging by the 1x network; Equally, when the paging of 1x network need be issued to terminal by the HRPD network, MSC/MSCe was issued to terminal with the CSNA (Circuit Services Notification Application circuit domain business notice is used) of 1x paging by the HRPD network.Specifically can be referring to standard A .S0008, the A.S0009 of 3GPP2 issue.When MS is positioned at 1x, can consider to realize cross-paging by A21 interface between 1xBS and the HRPD AN.
Because the covering of 1x network and HRPD network is also not exclusively overlapping, when MS moves to the zone of having only one of them network coverage of covering from 1x network and HRPD network overlap-add region, move to the position B (with reference to figure 2) that has only the 1x network coverage such as MS from the position A of 1x network and HRPD network stack, the HRPD network location information at its original place still keeps in MSC, MSC thinks that this MS still has authority to enjoy the HRPD service, when if MS has service paging (as the VT paging) at the HRPD network of this MS during at position B, AN (Access Network) then with the beep-page message of HRPD business by the 1x forwarded to this MS; If MS accepts the HPRD business, wish that then switching to HRPD removes to carry out related service, but since this moment MS not at the HRPD network's coverage area, therefore, can't carry out the related service of HPRD; If this moment, MS carried out the 1x business, receive HRPD paging meeting and cause the interruption of 1x business, thereby reduced professional reliability of carrying out, caused user's experience relatively poor.
Equally, when MS moves to the position C (please refer to Fig. 3) that has only the HRPD network coverage from the position A ' that the stack of 1x network and HRPD network covers, the 1x network location information at its original place still is retained among the MSC, MSC thinks that this MS still has authority to enjoy the 1x service, when if MS has service paging (as 1x voice paging) at the 1x network of this MS during at position B, MSC then with the beep-page message of 1x business by the HRPD forwarded to this MS; If MS accepts the 1x business, wish that then switching to the 1x network removes to carry out related service, but since this moment MS not at the 1x network's coverage area, therefore, can't carry out the related service of 1x; If this moment, MS carried out the HRPD business, receive the interruption that 1x paging meeting causes the HRPD business, cause user's experience relatively poor.In addition, frequently switch at two nets for fear of the user when realizing cross-paging, terminal may reside in the HRPD network, tube terminal is not at activated state or Idle state, therefore the paging of 1x business all will issue by the HRPD network, after MS leaves the 1x network's coverage area and MSC and not knowing, if still by MSC the 1x paging is issued by the HRPD network, then paging will be failed, and may influence the HRPD business.
Cause the main cause of the problems referred to above to be: MS move in HRPD and 1x network stack overlay area have only one of them network (being 1x network or HRPD network) cover regional the time, MS does not in time notify MSC with the self networks positional information, therefore MSC can't in time obtain the positional information of MS, thereby can't correctly judge the type of service that MS can receive.
Summary of the invention
The object of the present invention is to provide a kind of Notification Method of mobile terminal locations, make MSC can promptly and accurately obtain the network location information of MS, thereby improved professional reliability of carrying out.
The technical solution used in the present invention is:
The Notification Method that a kind of terminal location moves comprises:
Terminal MS moves to the target area that has only the 1x or the HRPD network coverage by the HRPD and the 1x network stack area of coverage, and network side is with the situation of change notice MSC of this MS place network.
Wherein, described network side specifically comprises the step of the situation of change notice MSC of this MS place network:
MS sends message to network side, carries the relevant information of this MS institute deviated from network in this message;
After network side is received this message, send location update request message to MSC.
Described network side is 1x BS or HRPD AN/PCF.
When described target area is the 1x network's coverage area, and described network side is 1xBS, and described MS sends message to network side and is specially: MS directly sends message to network side 1xBS;
When described target area is the 1x network's coverage area, and described network side is HRPD AN/PCF, and described MS sends message to network side and is specially: MS sends message by the 1x network to network side HRPD AN/PCF;
When described target area is the HRPD network's coverage area, and described network side is HRPD AN/PCF, and described MS sends message to network side and is specially: MS directly sends message to network side HRPD AN/PCF;
When described target area is the HRPD network's coverage area, and described network side is 1x BS, and described MS sends message to network side and is specially: MS sends message by the HRPD net to network side 1x BS.
Described MS is specially to the step that network side HRPD AN/PCF sends message by the 1x network:
MS sends message to 1x BS, carries this MS in this message and has left the HRPD network's coverage area;
After 1x BS receives this message, send response message to network side HRPD AN/PCF.
Described MS is specially to the step that network side 1x BS sends message by the HRPD net:
MS sends message to HRPD AN/PCF, carries this MS in this message and has left the 1x network's coverage area;
After HRPD AN/PCF receives this message, send response message to network side 1x BS.
Further, after the MSC receiving position update inquiry information, upgrade the relevant information of this MS, or nullify the log-on message of the network that this MS leaves at institute's deviated from network.
After the MSC receiving position update inquiry information, send the position renewal to network side and accept message.
Described MS is Idle state or activated state at the state of the HRPD and the 1x network stack area of coverage.
If described target area is the 1x network's coverage area, described network side is specially the step of the situation of change notice MSC of this MS place network: network side knows that initiatively MS has left the HRPD network's coverage area, and network side initiatively sends location update request message to MSC.
Described MS is Idle state or activated state at the state of the HRPD and the 1x network stack area of coverage.
Described network side knows that initiatively the step that MS has left the HRPD network's coverage area is specially: MS is an activated state at the state of the HRPD and the 1x network stack area of coverage, and carrying out the HRPD business, after moving to the zone of having only the 1x network coverage, related service is switched to the 1x network, and network side knows initiatively that by the switching of business MS has left MS and left the HRPD network's coverage area.
Described network side is 1xBS or HRPD AN/PCF.
Further, after MSC receives location update request message, upgrade the relevant information of this MS, or nullify the log-on message of this MS at the HRPD network in the HRPD network system.
By taking technique scheme of the present invention, obtained than obvious effects: MS moves to the zone of having only one of them network coverage from HRPD and 1x network stack overlay area, network site, place by this MS of network side notice MSC changes, it is the zone that MS has left another network coverage, make MSC can in time obtain the network location information of MS, and the network of relation business that can receive MS judges, such as, when MS is positioned at when having only the 1x network coverage area, if the paging at the HRPD business of this MS is arranged, then MSC can directly refuse this paging, thereby has avoided mentioning in the background technology because receive the 1x service disconnection that the HRPD business causes; In like manner, when MS is positioned at when having only the HRPD network coverage area, if the paging at the 1x business of this MS is arranged, then MSC can be directly with this paging refusal, thereby has avoided because of receiving the HRPD service disconnection that the 1x business causes.Thereby the service disconnection that can avoid MS to cause because of the business that receives another network during a network's coverage area has therein improved professional reliability of carrying out.
Description of drawings
Fig. 1 is 1x network coverage schematic diagram in the HRPD network coverage;
Fig. 2 moves to the schematic diagram that has only the 1x network's coverage area for the HRPD network coverage reaches terminal in the 1x network coverage from HRPD and 1x network stack overlay area;
Fig. 3 is for the HRPD network and 1x network's coverage area cross section is overlapping and terminal moves to the schematic diagram that has only the HRPD network's coverage area from HRPD and 1x network stack overlay area;
Fig. 4 is HRPD and 1x network overlapping system structural representation;
Fig. 5 has only the 1x network's coverage area for the first embodiment of the invention terminal moves to, and terminal is initiatively initiated, by the flow chart of 1x network notice MSC;
Fig. 6 has only in the 1x network's coverage area for the second embodiment of the invention terminal moves to, and terminal is initiatively initiated, by the flow chart of HRPD network notice MSC;
Fig. 7 has only the 1x network's coverage area for the third embodiment of the invention terminal moves to, network side HRPD AN/PCF initiatively initiates to notify the flow chart of MSC;
Fig. 8 has only the 1x network's coverage area for the four embodiment of the invention terminal moves to, and network side 1xBS initiatively initiates to notify the flow chart of MSC;
Fig. 9 has only the HRPD network's coverage area for the fifth embodiment of the invention terminal moves to, and terminal is initiatively initiated, by the flow chart of HRPD network notice MSC;
Figure 10 has only the HRPD network's coverage area for the sixth embodiment of the invention terminal moves to, and terminal is initiatively initiated, the flow chart of 1x network notice MSC.
Embodiment
Core of the present invention is: when MS moves to the target area of having only one of them network coverage from HRPD and 1x network two net stack overlay areas, change by network side notice MSC terminal place network, make MSC can in time know MS place network location information, thereby judgement is made in the Network service that makes MSC in time can receive MS.
When MS moves to when having only the 1x network coverage regional, described notice both can initiatively be initiated by MS, also can initiatively be initiated by network side; When MS moves to when having only the HRPD network coverage regional, can initiatively initiate notice by MS, inform MSC.
When leaving the HRPD network coverage area, MS moves to the zone of having only the 1x network coverage, MS can directly send message informing MSC by 1x BS to MSC, and it has left the HRPD network coverage area, perhaps send a message to HRPD AN/PCF (Packet Control Function Packet Control Function unit) by the 1x network, it has left the HRPD network coverage area by HRPD AN/PCF notice MSC again.
In like manner, when leaving the 1x network coverage area, MS moves to the zone of having only the HRPD network coverage, MS can directly send message informing MSC by HRPD AN/PCF to MSC, and it has left the HRPD network coverage area, perhaps send a message to 1x BS by the HRPD network, it has left the 1x network coverage area by 1x BS notice MSC again.
After if MS has left the HRPD network coverage area, network side knows that initiatively MS has left the HRPD network coverage area, for example: when MS commences business at the HRPD network, move to when having only the 1x network coverage regional by HRPD and 1x network stack overlay area, the HRPD business to need be switched in the 1x network and carry out, in the process that business is switched, network side has initiatively been known the positional information of MS, then can be after the switching by network side proactive notification MSC, for example: network side is initiatively initiated the location registration procedure of MS, and this MS of notice MSC has left the HRPD network coverage area; If under the MS idle condition, network side is if initiatively obtained the positional information (for example: pass through location technology) of MS, and this moment also can be by network side proactive notification MSC.
Below in conjunction with drawings and the specific embodiments the present invention is described in further details;
Embodiment one: for MS Idle state move to from HPRD and 1x network stack overlay area have only the 1x network's coverage area after, MS initiatively initiates register requirement, it has left the HPRD network's coverage area, its process following (please refer to Fig. 5) by 1x network (network side 1x BS) notice MSC:
Step 101, MS have left the HRPD network, enter the zone of having only the 1x network coverage, send Registration Message registration message to 1xBS, and registration type is that MS has left the HRPD network coverage area;
After step 102,1xBS receive registration message, send Location Updating Request location update request message to MSC;
After step 103, MSC receive location update request message, upgrade the relevant information of this MS in the HRPD network system, such as nullifying the location registration information of this MS at the HRPD network, record shows that MS has left HRPD network's coverage area etc., and to 1x BS transmission Location Updating Accept position renewal reception message, show that this network site, MS place changes, this MS has left the HRPD network coverage area;
Step 104,1xBS send Registration Accepted Order registration acceptance response message to MS, indicate that registration process finishes, and MSC has learnt that this MS has left the HRPD network coverage area.
Embodiment two: for MS after Idle state moves to the zone of having only the 1x network coverage from HPRD and 1x network stack overlay area, MS sends a message to HRPD AN/PCF by 1x network (1xBS), it has left the HRPD network's coverage area to inform MSC by HRPD AN/PCF again, its idiographic flow can comprise with reference to figure 6:
Step 201, MS move to the zone of having only the 1x network coverage from HRPD and 1x network stack overlay area, send Data Burst Message data burst message to 1x BS, carry registration message, and registration type is that MS leaves the HRPD network's coverage area;
Step 202,1xBS are to MS echo reply message;
Step 203,1xBS send ADDS Transfer (ADDS:Application Data DeliveryService) application data transmission operation message to MSC;
Step 204, MSC send ADDS Page application data transport service beep-page message to HRPDAN/PCF;
Step 205, HRPDAN/PCF determine it is registration message after receiving ADDS Page message, send Location Updating Request location update request message to MSC, and this MS of notice MSC has left the HRPD network's coverage area;
After step 206, MSC receive location update request message, return LocationUpdating Accept message to AN/PCF;
After MSC receives location update request message, at first upgrade the relevant information of MS at the HRPD network, such as emptying the related registration information of this MS in the HRPD network system, record MS has left HRPD network's coverage area etc., shows that network site, MS place changes.
After step 207, AN/PCF receive Location Updating Accept message, send the position to MS and upgrade the reception response message, and return ADDS Page Ack message to MSC;
Step 208, MSC send ADDS Transfer Ack acknowledge message to 1xBS, show that registration process finishes, and MSC has learnt that this MS has left the HRPD network's coverage area.
Above-mentioned two embodiment have described MS after Idle state moves to the zone of having only the 1x network coverage from HRPD and the 1x network stack area of coverage, initiatively initiate registration process by MS, it has left the process of HRPD network by network side (1xBS or HRPD AN/PCF) notice MSC; If MS is an activated state when HRPD and 1x network coverage area, carrying out the HRPD related service, after if MS this moment moves to the 1x network from HRPD and 1x network, then need relevant HRPD business is switched to the 1x network, carry out professional relevant 1x Network with HRPD, for example switch to voice service by the VT business, MS initiates Fig. 5 or register flow path shown in Figure 6 then, and it has left the HRPD network's coverage area notice MSC; If perhaps MS is an activated state when HRPD and 1x network coverage area, carrying out the 1x related service, if this moment MS from HRPD and 1x network move to have only the 1x network's coverage area after, if MS can detect and self leave the HRPD network's coverage area and also can initiatively initiate Fig. 5 or register flow path shown in Figure 6, it has left the zone of the HRPD network coverage notice MSC.
In addition, network side also can initiatively obtain the positional information of this MS in the process that MS moves, the VoIP that HRPD for example takes place is during to the switching of 1x Voice, network side can confirm that MS has left the HRPD network's coverage area, then can initiatively send this MS of message informing MSC by network side and leave the HRPD network's coverage area.
Execution mode three: for initiatively initiating register flow path with network side HRPD AN/PCF is example, MS is moved to from HPRD and 1x network stack overlay area have only the zone of the 1x network coverage to describe, and process is with reference to figure 7:
In the above-mentioned professional process of switching, network side HRPD AN/PCF can know that MS has left the HRPD network coverage area according to switching performance, and above-mentioned handoff procedure belongs to prior art, does not repeat them here.
After step 303, MSC receive location update request message, upgrade the relevant information of this MS in the HRPD network system, such as nullifying the log-on message of this MS in the HRPD network system, write down this MS and left the HRPD network's coverage area, and to HRPD AN/PCF transmission Location UpdatingAccept position renewal reception message, show that this MS place network changes, MSC has learnt that this MS has left the HRPD network coverage area.
Execution mode four is roughly the same with execution mode three, its difference only is, in execution mode three, in the process that business is switched, after AN/PCF knows initiatively that according to the switching performance MS has left the HRPD network coverage area, by AN/PCF notice MSC, and in the present embodiment, 1xBS also can know that MS has left the HRPD network coverage area according to switch instances in the process that business is switched, thereby by 1xBS proactive notification MSC.Its detailed process is as shown in Figure 8:
In service switch process, 1xBS can know that MS has left the HRPD network coverage area according to switch instances, and then 1xBS sends message informing MSC.Described handoff procedure belongs to prior art, does not repeat them here.
After step 403, MSC receive location update request message, upgrade the relevant information of this MS in the HRPD network system, such as emptying the log-on message of this MS in the HRPD network system, write down this MS and left the HRPD network's coverage area, and, show that MSC learns that this MS has left the HRPD network coverage area to AN transmission Location Updating Accept position renewal reception message.
In the foregoing description three, four, if MS is idle condition or is carrying out the 1x business at HPRD and 1x network stack overlay area, after moving to the zone of having only the 1x network coverage, network side can active detecting leave the HRPD network coverage area to MS by alternate manner, can initiatively notify MSC by network side equally.
By said method, MSC knows that MS has left the HRPD network coverage area, when the professional arrival of HRPD, MSC directly refuses this business, and can not avoid ongoing 1x business to be interrupted by 1x network notice MS, improve professional reliability of carrying out, improved user experience.
One to four couple of MS of the foregoing description describes in detail from the situation that HRPD and 1x network stack overlay area moves to the zone of having only the 1x network coverage, below MS is left the 1x net from HRPD and 1x network stack overlay area, move to the zone of having only the HRPD network coverage, be described by the situation of MS proactive notification MSC.
Embodiment five: MS from HPRD and 1x network stack overlay area move to have only the HPRD network's coverage area after, MS initiatively initiates notice, it has left the 1x network's coverage area by HPRD network notice MSC, and its principle and embodiment one are similar, process following (referring to Fig. 9):
Step 501, MS send Registration Message registration message to HRPD AN/PCF, and registration type is that MS has left the 1x network's coverage area;
After step 502, HRPD AN/PCF receive registration message, send Location UpdatingRequest location update request message to MSC;
After step 503, MSC receive location update request message, upgrade the relevant information of this MS at the 1x network, such as nullifying the log-on message of this MS at the HRPD network, and to HRPD AN/PCF transmission Location Updating Accept position renewal reception message, show that this MS place network changes, this MS has left the 1x network's coverage area;
Step 504, HRPD AN/PCF send Registration Accepted Order registration acceptance response message to MS, indicate that registration process finishes, and MSC has learnt that this MS has left the 1x network's coverage area.
Embodiment six: MS moves to from HPRD and 1x network stack overlay area has only the HPRD network's coverage area, MS initiatively initiates, it has left the 1x network's coverage area to 1x network notice MSC to send message by the HRPD network, and its principle is similar to embodiment two, process following (referring to Figure 10):
Step 601, MS send the Registration registration message to the HRPD network, and registration type is that MS leaves the 1x network's coverage area;
Step 602, HRPD AN/PCF send A21-1x AirInterface Message to 1xBS after receiving registration message, carry the Registration registration message in this message;
Step 603,1xBS return A21-Ack message to HRPD AN/PCF;
After step 604,1x BS receive registration message, send Location Updating Request location update request message to MSC;
After step 605, MSC receive location update request message, upgrade the relevant information of MS place network, such as nullifying this MS at the log-on message of 1x network etc., and to 1xBS transmission Location UpdatingAccept position renewal reception message, show that this network site, MS place changes, this MS has removed the 1x network's coverage area;
Step 606,1xBS send A21-1xAirInterface Message to HRPD AN after receiving that reception message is upgraded in the position, carry Registration Accepted Order registration and receive response message;
Step 607, HRPD AN/PCF send Registration Accepted Order registration to MS and receive response message, show that registration process finishes;
Step 608, MS return 3G1xService Ack acknowledge message to HRPD AN/PCF; Step 609, HRPD AN/PCF send the A21-Ack acknowledge message to 1xBS after receiving Ack message.
Adopt the method for the foregoing description five, six, MSC can know in time that MS has left the 1x network coverage area, when the professional arrival of 1x, MSC can directly refuse this business, and can be by HRPD network notice MS, avoid ongoing HRPD business to be interrupted, thereby improved professional reliability of carrying out.
The above is preferred embodiment of the present invention only, is not to be used to limit protection scope of the present invention.Within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (15)
1, the Notification Method that moves of a kind of terminal location is characterized in that, comprising:
Terminal MS moves to the target area that has only the 1x or the HRPD network coverage by the HRPD and the 1x network stack area of coverage, and network side is with the situation of change notice MSC of this MS place network.
2, the method for claim 1 is characterized in that, described network side specifically comprises the step of the situation of change notice MSC of this MS place network:
MS sends message to network side, carries the relevant information of this MS institute deviated from network in this message;
After network side is received this message, send location update request message to MSC.
3, method as claimed in claim 2 is characterized in that, described network side is 1x BS or HRPDAN/PCF.
4, method as claimed in claim 3 is characterized in that,
When described target area is the 1x network coverage area, and described network side is 1xBS, and described MS sends message to network side and is specially: MS directly sends message to network side 1xBS;
When described target area is the 1x network's coverage area, and described network side is HRPD AN/PCF, and described MS sends message to network side and is specially: MS sends message by the 1x network to network side HRPD AN/PCF.
5, method as claimed in claim 3 is characterized in that,
When described target area is the HRPD network's coverage area, and described network side is HRPD AN/PCF, and described MS sends message to network side and is specially: MS directly sends message to network side HRPD AN/PCF;
When described target area is the HRPD network's coverage area, and described network side is 1x BS, and described MS sends message to network side and is specially: MS sends message by the HRPD net to network side 1x BS.
6, method as claimed in claim 4 is characterized in that,
Described MS is specially to the step that network side HRPD AN/PCF sends message by the 1x network:
MS sends message to 1x BS, carries this MS in this message and has left the HRPD network's coverage area;
After 1x BS receives this message, send response message to network side HRPD AN/PCF.
7, method as claimed in claim 5 is characterized in that,
Described MS is specially to the step that network side 1x BS sends message by the HRPD net:
MS sends message to HRPD AN/PCF, carries this MS in this message and has left the 1x network's coverage area;
After HRPD AN/PCF receives this message, send response message to network side 1x BS.
8, as any described method in the claim 2 to 7, it is characterized in that this method further comprises:
After the MSC receiving position update inquiry information, upgrade the relevant information of this MS, or nullify the log-on message of the network that this MS leaves at institute's deviated from network.
9, method as claimed in claim 8 is characterized in that, this method also comprises:
After the MSC receiving position update inquiry information, send the position renewal to network side and accept message.
10, method as claimed in claim 8 is characterized in that, described MS is Idle state or activated state at the state of the HRPD and the 1x network stack area of coverage.
11, the method for claim 1, it is characterized in that, if described target area is the 1x network's coverage area, described network side is specially the step of the situation of change notice MSC of this MS place network: network side knows that initiatively MS has left the HRPD network's coverage area, and network side initiatively sends location update request message to MSC.
12, method as claimed in claim 11 is characterized in that, described MS is Idle state or activated state at the state of the HRPD and the 1x network stack area of coverage.
13, method as claimed in claim 12, it is characterized in that, described network side knows that initiatively the step that MS has left the HRPD network's coverage area is specially: MS is an activated state at the state of the HRPD and the 1x network stack area of coverage, and carrying out the HRPD business, after moving to the zone of having only the 1x network coverage, related service is switched to the 1x network, and network side knows initiatively that by the switching of business MS has left MS and left the HRPD network's coverage area.
14, each described method of claim 11 to 13 is characterized in that, described network side is 1xBS or HRPD AN/PCF.
As each described method of claim 11 to 13, it is characterized in that 15, this method further comprises, after MSC receives location update request message, upgrades the relevant information of this MS in the HRPD network system, or nullifies the log-on message of this MS at the HRPD network.
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| CNA2006100933837A CN101060715A (en) | 2006-04-23 | 2006-06-21 | A method for notifying the position of mobile terminal |
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| CNA2006100933837A CN101060715A (en) | 2006-04-23 | 2006-06-21 | A method for notifying the position of mobile terminal |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101541076B (en) * | 2008-03-19 | 2013-01-30 | 华为技术有限公司 | Method, system and network node for saving signaling message |
| CN102984795A (en) * | 2012-11-19 | 2013-03-20 | 华为技术有限公司 | Method for achieving initiative report of position register information for terminal |
| CN103220635A (en) * | 2012-01-18 | 2013-07-24 | 中国移动通信集团公司 | Method and system for service notification in wireless communication |
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2006
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| CN101541076B (en) * | 2008-03-19 | 2013-01-30 | 华为技术有限公司 | Method, system and network node for saving signaling message |
| CN103220635A (en) * | 2012-01-18 | 2013-07-24 | 中国移动通信集团公司 | Method and system for service notification in wireless communication |
| CN102984795A (en) * | 2012-11-19 | 2013-03-20 | 华为技术有限公司 | Method for achieving initiative report of position register information for terminal |
| WO2014075528A1 (en) * | 2012-11-19 | 2014-05-22 | 华为技术有限公司 | Method for terminal to actively report location registration message |
| CN102984795B (en) * | 2012-11-19 | 2016-08-03 | 华为技术有限公司 | The method realizing initiative report of position register information for terminal |
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