CN1878397A - Handling method for limiting videophone service in cell - Google Patents
Handling method for limiting videophone service in cell Download PDFInfo
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- CN1878397A CN1878397A CNA2005100767298A CN200510076729A CN1878397A CN 1878397 A CN1878397 A CN 1878397A CN A2005100767298 A CNA2005100767298 A CN A2005100767298A CN 200510076729 A CN200510076729 A CN 200510076729A CN 1878397 A CN1878397 A CN 1878397A
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- switching centre
- portable terminal
- mobile switching
- telephone service
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Abstract
The invention relates to a method for processing video telephone service in limited region. Wherein, when the mobile exchange center receives the video telephone service request of mobile terminal in the region, the mobile exchange center obtains the region recognize number of mobile terminal, to be matched with the preset limited region recognize number group; the if the match is successful, the mobile exchange center forbids it to use video telephone service; if the match is fail, processing normally. Therefore, the invention can forbid the video telephone service and give prompt when the mobile exchange center finds the mobile terminal use video telephone service in limited region.
Description
Technical field
The present invention relates to the processing method of the visual telephone service in a kind of restricted cell, processing method when especially a kind of portable terminal that is positioned at the sub-district of restriction use visual telephone service uses visual telephone service belongs to the mobile communication technology field.
Background technology
Along with the development and the application of 3G (Third Generation) Moblie technology (abbreviation 3G technology), must be used by people gradually based on the visual telephone service of mobile communication, become one of mobile communication business commonly used.As everyone knows, the vision signal that video telephone can real-time Transmission the other side, the on-site image of the other side also just can be seen by conversation each side.But for various reasons, some sensitizing range is externally to maintain secrecy, this regional image can not arbitrarily be taken, therefore in these zones, visual telephone service does not normally allow to use, and for this reason, relevant zone can be put down in writing in mobile communications network, these zones of being put down in writing are called the visual telephone service restricted cell, are called for short restricted cell.
Present employed mobile communications network is a second generation mobile communications network or to the network of 3G (Third Generation) Moblie network transition, owing to the narrow reason of bandwidth, these networks all can't be realized transmission video signal in real time, therefore these networks all can not provide visual telephone service, certainly just can there be restricted cell yet, do not initiated the processing method of visual mobile call business when just having these sub-districts, visible mobile terminal place yet.
Yet using the visual mobile telephone business is historical certainty, and the visual mobile telephone business transmitting video image that is bound to, but the sensitive area needs protection equally, and contradiction has occurred.Therefore when portable terminal is in restricted cell, initiates visual mobile call business and how to handle, is the urgent problem of pendulum in face of mobile operator.
Summary of the invention
The purpose of this invention is to provide and a kind ofly use visual telephone service sub-district (abbreviation restricted cell) when mobile switching centre finds the restriction that portable terminal is in its ownership, and the processing method when using visual telephone service.
For achieving the above object, the invention provides the processing method of the visual telephone service in a kind of restricted cell, during the visual telephone service request of the portable terminal in the jurisdiction district is received by mobile switching centre, mobile switching centre obtains the cell identification number of described portable terminal, mate with default restricted cell identifier group, if the match is successful then mobile switching centre forbids this portable terminal use visual telephone service, the normal process if coupling is unsuccessful.
Described mobile switching centre receives that the visual telephone service request of the portable terminal in the jurisdiction district is specially, and the portable terminal initiation visual telephone service calling in the jurisdiction district is received by mobile switching centre; Described mobile switching centre forbids that this portable terminal uses visual telephone service to be specially, mobile switching centre returns the signaling of taking out stitches that has the specific reasons value to this portable terminal, portable terminal is in restricted cell according to this specific reasons value from prompting, can not use visual telephone service; Perhaps portable terminal is selected automatic rollback according to this specific reasons value, perhaps manual rollback.
Described mobile switching centre receives that the visual telephone service request of the portable terminal in the jurisdiction district is specially, mobile switching centre receives that the mobile terminal roaming in the conversation on video telephone goes into the handoff request of jurisdiction district, includes the cell identification number that is roamed into the sub-district in the handoff request; Described mobile switching centre forbids that this portable terminal uses visual telephone service to be specially, if sub-district, the preceding place of this mobile terminal roaming is not this mobile switching centre jurisdiction district, then this mobile switching centre will not switch after receiving above-mentioned handoff request, this portable terminal continues to use the signal of roaming sub-district, preceding place, perhaps this mobile switching centre is switched after receiving above-mentioned handoff request, this mobile switching centre returns the signaling of taking out stitches that has the specific reasons value after the switching to this portable terminal, this portable terminal is roamed into restricted cell according to this specific reasons value from prompting, can not use video telephone; If sub-district, the preceding place of this mobile terminal roaming is this mobile switching centre jurisdiction district, then this mobile switching centre returns the signaling of taking out stitches that has the specific reasons value to this portable terminal, this portable terminal is roamed into restricted cell according to this specific reasons value from prompting, can not use video telephone.In sub-district, the preceding place of this mobile terminal roaming is not this mobile switching centre jurisdiction district, this mobile switching centre is switched after receiving above-mentioned handoff request, with sub-district, the preceding place of this mobile terminal roaming be under the situation of this mobile switching centre jurisdiction district, also comprise if sub-district, portable terminal place, opposite end is not when being this mobile switching centre jurisdiction district, this mobile switching centre sends a signaling to opposite end mobile switching centre, be used for the opposite end portable terminal from pointing out this mobile terminal roaming to go into restricted cell, can not use visual telephone service, when if sub-district, portable terminal place, opposite end is this mobile switching centre jurisdiction district, this mobile switching centre sends a signaling to the opposite end portable terminal, be used for the opposite end portable terminal from pointing out this mobile terminal roaming to go into restricted cell, can not use visual telephone service.
Described mobile switching centre receives that the visual telephone service request of the portable terminal in the jurisdiction district is specially, and the video phone call request is received by mobile switching centre, and the called mobile terminal of this call request is in this mobile switching centre jurisdiction district; Described mobile switching centre forbids that this portable terminal uses visual telephone service to be specially, mobile switching centre sends the signaling of taking out stitches that has the specific reasons value to the opposite end portable terminal that sends call request or to end switch, the opposite end portable terminal is received that this mobile switching centre sends or by after the signaling of taking out stitches that end switch is transmitted, the opposite end portable terminal from pointing out this portable terminal to be in restricted cell, can not use visual telephone service according to this specific reasons value; Perhaps the opposite end portable terminal is selected automatic rollback according to this specific reasons value by the opposite end portable terminal, perhaps manual rollback.
Therefore, the processing method of the visual telephone service in the restricted cell of the present invention is forbidden when finding that in mobile switching centre portable terminal is in its restricted cell of having jurisdiction over use visual telephone service, and portable terminal is made prompting.
Below in conjunction with drawings and Examples, technical scheme of the present invention is described in further detail.
Description of drawings
Fig. 1 is the method flow diagram of the processing method embodiment 1 of the visual telephone service in the restricted cell of the present invention.
Fig. 2 is the method flow diagram of the processing method embodiment 2 of the visual telephone service in the restricted cell of the present invention.
Fig. 3 is the method flow diagram of the processing method embodiment 3 of the visual telephone service in the restricted cell of the present invention.
Embodiment
When portable terminal is in restricted cell, cannot use visual telephone service, therefore thought of the present invention is exactly that portable terminal in this sub-district is made prompting to this portable terminal and the other side's portable terminal when using visual telephone service.
Several sub-districts are established in each mobile switching centre's linchpin, and all there is a cell identification number each sub-district, be preset with restricted cell identifier group in mobile switching centre, during mobile terminal-opening or during switching cell, the capital sends to mobile switching centre under the sub-district with the cell identification number in the sub-district of living in, and the residing sub-district of portable terminal just can be learnt according to this cell identification number by mobile switching centre.
Embodiment 1
As shown in Figure 1, be the method flow diagram of the embodiment of the invention 1, concrete treatment step is as follows:
The portable terminal initiation visual telephone service calling in the jurisdiction district is received by step 101, mobile switching centre;
Step 102, mobile switching centre obtain the cell identification number of described portable terminal, mate with default restricted cell identifier group, if the match is successful then execution in step 103, and the normal process if coupling is unsuccessful;
Step 103, mobile switching centre return the signaling of taking out stitches that has the specific reasons value to this portable terminal, and portable terminal is in restricted cell according to this specific reasons value from prompting, can not use visual telephone service.
Step 103 can also be the setting according to portable terminal, and portable terminal is automatic rollback according to this specific reasons value, perhaps manual rollback.
Embodiment 2
As shown in Figure 2, be the method flow diagram of the embodiment of the invention 2, concrete treatment step is as follows:
Step 201, mobile switching centre receive that the mobile terminal roaming in the conversation on video telephone goes into the handoff request of jurisdiction district, include the cell identification number that is roamed into the sub-district in the handoff request;
Step 202, mobile switching centre obtain the cell identification number of described portable terminal, mate with default restricted cell identifier group, if the match is successful then execution in step 203, and the normal process if coupling is unsuccessful;
If sub-district, the preceding place of this mobile terminal roaming of step 203 is not this mobile switching centre jurisdiction district, then execution in step 204, if sub-district, the preceding place of this mobile terminal roaming is this mobile switching centre jurisdiction district, then execution in step 205;
Step 204, this mobile switching centre will not switch after receiving above-mentioned handoff request, and this portable terminal continues to use the signal of roaming sub-district, preceding place, when signal is not enough to support to continue conversation, finish conversation;
Step 204 can also be switched after receiving above-mentioned handoff request for this mobile switching centre, switch back mobile switching centre and return the signaling of taking out stitches that has the specific reasons value to this portable terminal, this portable terminal is roamed into restricted cell according to this specific reasons value from prompting, can not use video telephone.And if when may further include sub-district, portable terminal place, opposite end and not be this mobile switching centre jurisdiction district, this mobile switching centre sends a signaling to opposite end mobile switching centre, be used for the opposite end portable terminal from pointing out this mobile terminal roaming to go into restricted cell, can not use visual telephone service; When if sub-district, portable terminal place, opposite end is this mobile switching centre jurisdiction district, this mobile switching centre sends a signaling to the opposite end portable terminal, be used for the opposite end portable terminal from pointing out this mobile terminal roaming to go into restricted cell, can not use visual telephone service;
Step 205, mobile switching centre return the signaling of taking out stitches that has the specific reasons value to this portable terminal, and this portable terminal is roamed into restricted cell according to this specific reasons value from prompting, can not use video telephone.
If step 205 can further include sub-district, portable terminal place, opposite end when not being this mobile switching centre jurisdiction district, this mobile switching centre sends a signaling to opposite end mobile switching centre, be used for the opposite end portable terminal from pointing out this mobile terminal roaming to go into restricted cell, can not use visual telephone service, when if sub-district, portable terminal place, opposite end is this mobile switching centre jurisdiction district, this mobile switching centre sends a signaling to the opposite end portable terminal, be used for the opposite end portable terminal from pointing out this mobile terminal roaming to go into restricted cell, can not use visual telephone service.
Embodiment 3
As shown in Figure 3, be the method flow diagram of the embodiment of the invention 3, concrete treatment step is as follows:
The video phone call request is received by step 301, mobile switching centre, and the called mobile terminal of this call request is in this mobile switching centre jurisdiction district;
Step 302, mobile switching centre obtain the cell identification number of described portable terminal, mate with default restricted cell identifier group, if the match is successful then execution in step 303, and the normal process if coupling is unsuccessful;
If the sub-district, calling mobile terminal place of this call request of step 303 is not this mobile switching centre jurisdiction district, then execution in step 304, if the sub-district, calling mobile terminal place of this call request is this mobile switching centre jurisdiction district, then execution in step 306;
Step 304, mobile switching centre send the signaling of taking out stitches that has the specific reasons value to opposite end mobile switching centre;
Step 305, opposite end mobile switching centre transmit and calling mobile terminal execution in step 307 with this signaling of taking out stitches;
Step 306, mobile switching centre send the signaling of taking out stitches that has the specific reasons value, execution in step 307 to calling mobile terminal;
From prompting, its portable terminal of calling out is in restricted cell, can not use visual telephone service according to this specific reasons value for step 307, calling mobile terminal.
Step 307 can also be the setting according to portable terminal, and portable terminal is automatic rollback according to this specific reasons value, perhaps manual rollback.
Therefore, the processing method of the visual telephone service in the restricted cell of the present invention is in restricted cell and when using visual telephone service, itself or the other side's portable terminal is made prompting when portable terminal, points out it can not use visual telephone service.
It should be noted last that, above embodiment is only unrestricted in order to technical scheme of the present invention to be described, although the present invention is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement technical scheme of the present invention, and not break away from the spirit and scope of technical solution of the present invention.
Claims (5)
1, the processing method of the visual telephone service in a kind of restricted cell, it is characterized in that: during the visual telephone service request of the portable terminal in the jurisdiction district is received by mobile switching centre, mobile switching centre obtains the cell identification number of described portable terminal, mate with default restricted cell identifier group, if the match is successful then mobile switching centre forbids this portable terminal use visual telephone service, the normal process if coupling is unsuccessful.
2, the processing method of the visual telephone service in the restricted cell according to claim 1 is characterized in that:
Described mobile switching centre receives that the visual telephone service request of the portable terminal in the jurisdiction district is specially, and the portable terminal initiation visual telephone service calling in the jurisdiction district is received by mobile switching centre;
Described mobile switching centre forbids that this portable terminal uses visual telephone service to be specially, mobile switching centre returns the signaling of taking out stitches that has the specific reasons value to this portable terminal, portable terminal is in restricted cell according to this specific reasons value from prompting, can not use visual telephone service; Perhaps portable terminal is selected automatic rollback according to this specific reasons value, perhaps manual rollback.
3, the processing method of the visual telephone service in the restricted cell according to claim 1 is characterized in that:
Described mobile switching centre receives that the visual telephone service request of the portable terminal in the jurisdiction district is specially, mobile switching centre receives that the mobile terminal roaming in the conversation on video telephone goes into the handoff request of jurisdiction district, includes the cell identification number that is roamed into the sub-district in the handoff request;
Described mobile switching centre forbids that this portable terminal uses visual telephone service to be specially, if sub-district, the preceding place of this mobile terminal roaming is not this mobile switching centre jurisdiction district, then this mobile switching centre will not switch after receiving above-mentioned handoff request, this portable terminal continues to use the signal of roaming sub-district, preceding place, perhaps this mobile switching centre is switched after receiving above-mentioned handoff request, this mobile switching centre returns the signaling of taking out stitches that has the specific reasons value after the switching to this portable terminal, this portable terminal is roamed into restricted cell according to this specific reasons value from prompting, can not use video telephone; If sub-district, the preceding place of this mobile terminal roaming is this mobile switching centre jurisdiction district, then this mobile switching centre returns the phonovision that has the specific reasons value to this portable terminal.
4, the processing method of the visual telephone service in the restricted cell according to claim 3, it is characterized in that: in sub-district, the preceding place of this mobile terminal roaming is not this mobile switching centre jurisdiction district, this mobile switching centre is switched after receiving above-mentioned handoff request, with sub-district, the preceding place of this mobile terminal roaming be under the situation of this mobile switching centre jurisdiction district, also comprise if sub-district, portable terminal place, opposite end is not when being this mobile switching centre jurisdiction district, this mobile switching centre sends a signaling to opposite end mobile switching centre, be used for the opposite end portable terminal from pointing out this mobile terminal roaming to go into restricted cell, can not use visual telephone service, when if sub-district, portable terminal place, opposite end is this mobile switching centre jurisdiction district, this mobile switching centre sends a signaling to the opposite end portable terminal, be used for the opposite end portable terminal from pointing out this mobile terminal roaming to go into restricted cell, can not use visual telephone service.
5, the processing method of the visual telephone service in the restricted cell according to claim 1 is characterized in that:
Described mobile switching centre receives that the visual telephone service request of the portable terminal in the jurisdiction district is specially, and the video phone call request is received by mobile switching centre, and the called mobile terminal of this call request is in this mobile switching centre jurisdiction district;
Described mobile switching centre forbids that this portable terminal uses visual telephone service to be specially, mobile switching centre sends the signaling of taking out stitches that has the specific reasons value to the opposite end portable terminal that sends call request or to end switch, the opposite end portable terminal is received that this mobile switching centre sends or by after the signaling of taking out stitches that end switch is transmitted, the opposite end portable terminal from pointing out this portable terminal to be in restricted cell, can not use visual telephone service according to this specific reasons value; Perhaps the opposite end portable terminal is selected automatic rollback according to this specific reasons value by the opposite end portable terminal, perhaps manual rollback.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100767298A CN100429955C (en) | 2005-06-10 | 2005-06-10 | Handling method for limiting videophone service in cell |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100767298A CN100429955C (en) | 2005-06-10 | 2005-06-10 | Handling method for limiting videophone service in cell |
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| Publication Number | Publication Date |
|---|---|
| CN1878397A true CN1878397A (en) | 2006-12-13 |
| CN100429955C CN100429955C (en) | 2008-10-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNB2005100767298A Active CN100429955C (en) | 2005-06-10 | 2005-06-10 | Handling method for limiting videophone service in cell |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101483802B (en) * | 2008-01-10 | 2012-04-25 | 中国移动通信集团公司 | Cell shielding method for visual telephone and radio network controller |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6334052B1 (en) * | 1997-03-07 | 2001-12-25 | Telefonaktiebolaget Lm Ericsson (Publ) | Subscription-based mobile station idle mode cell selection |
| FI113611B (en) * | 1999-03-10 | 2004-05-14 | Nokia Corp | The cell selection method |
| CN1162028C (en) * | 2001-07-18 | 2004-08-11 | 华为技术有限公司 | Method for recognizing primary small region under selective diversity transmitting of base station |
| CN100337486C (en) * | 2003-08-04 | 2007-09-12 | 华为技术有限公司 | Method for realizing circuit domain multimedia business backspace to voice business |
| KR100880999B1 (en) * | 2003-08-07 | 2009-02-03 | 삼성전자주식회사 | Method for transmitting/receiving multimedia broadcast/multicasting service |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101483802B (en) * | 2008-01-10 | 2012-04-25 | 中国移动通信集团公司 | Cell shielding method for visual telephone and radio network controller |
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| CN100429955C (en) | 2008-10-29 |
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