CN102149154A - Reselection method and terminal between different standard networks - Google Patents
Reselection method and terminal between different standard networks Download PDFInfo
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- CN102149154A CN102149154A CN2011100313017A CN201110031301A CN102149154A CN 102149154 A CN102149154 A CN 102149154A CN 2011100313017 A CN2011100313017 A CN 2011100313017A CN 201110031301 A CN201110031301 A CN 201110031301A CN 102149154 A CN102149154 A CN 102149154A
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- 230000005484 gravity Effects 0.000 claims description 33
- 230000000977 initiatory effect Effects 0.000 claims description 21
- 238000004891 communication Methods 0.000 abstract description 2
- 238000012545 processing Methods 0.000 description 5
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Abstract
The invention relates to the technical field of communications, and provides a reselection method and terminal between different standard networks, which are used for solving the problem that a terminal is subjected to frequent reselections between 2nd generation (2G) and 3rd generation (3G) networks in the prior art. In the method, the terminal releases an existing service to enter into a standby state in the 3G network, and the terminal directly reselects to reside in the 2G network; and after the terminal is controlled to release the existing service to enter into the standby state, reselection conditions set by networks are ignored and the terminal directly reselects to reside in the 2G network, thus solving the problem of the frequent reselection of the terminal between the 2G and the 3G networks.
Description
Technical field
The present invention relates to communication technical field, relate in particular to a kind of method and terminal of between networks with different systems, carrying out gravity treatment.
Background technology
Along with the arrival in 3G (3G (Third Generation) Moblie) epoch and 3G network TD-SCDMA network ripe gradually for example, the number of users steady-state growth of TD-SCDMA, the professional demand of PS (packet switching) is about to welcome the growth of explosion type., the increase of China Mobile's 3G subscription does not bring big network traffics to the TD-SCDMA network, make on the contrary the 2G network for example the traffic load of GSM network be close to and reach capacity.Tracing it to its cause, is that networking and terminal technology also need further raising because the network coverage of TD-SCDMA is perfect not enough at present.According to the technical standard standard of 3GPP, terminal is behind a selected network, and professional can carrying out under this network is then according to the gravity treatment of doing in the instruction of the measurement result of different standard and network between system.Because the network coverage of TD-SCDMA is incomplete, add supportive all not so good to 2G, 3G interoperability of present network and terminal, the user is in moving process, even inactive state all gravity treatment between frequent system may take place.This just causes TD-SCDMA user's the non-constant of user experience.
Existing problems are as follows in the prior art, the problem of terminal frequent gravity treatment between 2G, 3G network.
Summary of the invention
In order to solve the problem of terminal frequent gravity treatment between 2G, 3G network in the prior art, the invention provides a kind of method and terminal of between networks with different systems, carrying out gravity treatment.
A kind of method of carrying out gravity treatment between networks with different systems that the embodiment of the invention provides comprises:
Terminal discharges current business and enters holding state under 3G network;
The direct gravity treatment of terminal is carried out under the 2G network resident.
The embodiment of the invention also provides a kind of terminal of carrying out gravity treatment between networks with different systems, comprising:
Release module is used for dischargeing current business and entering holding state under 3G network;
The gravity treatment module is used for direct gravity treatment and carries out under the 2G network resident.
The scheme that the embodiment of the invention provides, after making that by terminal control dischargeing current business enters holding state, the reselection conditions of ignoring network settings, directly gravity treatment carry out under the 2G network resident, and then solved terminal frequently gravity treatment between 2G, 3G network/problem.
Description of drawings
The method flow diagram that Fig. 1 provides for the embodiment of the invention;
The structure drawing of device of Fig. 2 for providing for the embodiment of the invention.
Embodiment
Be elaborated below in conjunction with the technical scheme of accompanying drawing to the embodiment of the invention.
In order to solve the problem of terminal frequent gravity treatment between 2G, 3G network in the prior art, the embodiment of the invention, a kind of method of carrying out gravity treatment between networks with different systems is provided, describe with the preferred version of GSM network in the present embodiment as the network of 2G, describe with the preferred version of TD-SCDMA network as the network of 3G, certainly 2G also can be a CDMA 1X network, and 3G network also can be WCDMA and CDMA2000.In order to solve the problem of terminal frequent gravity treatment between 2G, 3G network in the prior art, in the scheme of present embodiment, at first be terminal under 3G network, discharge current business and enter holding state, promptly in terminal after entering holding state under the 3G network, directly gravity treatment is carried out under the 2G network resident.After making that by terminal control dischargeing current business enters holding state like this, ignore the reselection conditions of network settings, directly gravity treatment is carried out under the 2G network residently, and then makes that terminal can frequently gravity treatment between 2G, 3G network.
A kind of method of carrying out gravity treatment between networks with different systems that the present embodiment provides, the scheme of present embodiment are professional and CS business with the concurrent high speed PS of TD-SCDMA, and be professional for example describes up to discharging high speed PS and CS gradually, comprises as shown in Figure 1:
Step 101: terminal is carried out CS and high speed PS Business Processing at the TD-SCDMA network.
Step 102: terminal receives that the business of the high speed PS of network initiation connects the professional connection release of the high speed PS request of release command or terminal oneself initiation.
Step 103: terminal discharges professional also continuation of high speed PS and carries out the CS Business Processing at TD-SCDMA.
Step 104: terminal receives that the business of the CS of network initiation connects the professional connection release of the CS request of release command or terminal oneself initiation.
Step 105: terminal discharges the CS business.
Step 106: ignore the reselection conditions of network settings, directly gravity treatment is returned under the GSM network resident.
In step 101, the parallel high speed PS Business Processing of carrying out of terminal, the high speed PS business in the present embodiment can be a kind of in internet web page browsing, ftp file transfer, Streaming Media or the VOD service.
Certainly in the present embodiment not the scope to high speed PS business limit, promptly do not limit high speed PS business and only comprise above-mentioned internet web page browsing, the ftp file transfer, Streaming Media, VOD service, high speed PS business in the present embodiment is for low speed PS is professional, high speed PS business is only can handle in 3G network, the PS business that can not in the 2G network, handle, low speed PS business is to handle in 3G network, the PS business that can handle in the 2G network again, general understanding such as GPRS/EDGE are the PS business (about 100K) of low data bulk.CS business in the present embodiment can be to answer the voice incoming call, carry out voice and breathe out, send note or receive a kind of in the note, does not only comprise above-mentioned business but present embodiment does not limit the CS business.
In step 102, high speed PS business is example with the VOD service, may be because tariff policy, use user's arrearage of this terminal, can't continue to use VOD service, then network side can send an order that is used for the break of video program request, and promptly network is initiated the business connection release command of high speed PS.Perhaps, the current hope of user stops video request program, then clicks by broadcast interface and withdraws from broadcast button, and at this moment, terminal can send the request that is used for the break of video program request to network side, and promptly terminal is initiated the professional request of release that connects to network side.
In step 103, if in the step before, be that network side sends an order that is used for the break of video program request, terminal can discharge VOD service according to this order, if in the step before, be to click by broadcast interface to withdraw from broadcast button, then network side can feed back the affirmation information of a correspondence, and terminal discharges VOD service according to this confirmation.No matter adopt which kind of mode to discharge after the VOD service, terminal can continue to carry out the CS Business Processing at TD-SCDMA.
In step 104, similar with step 102, for the CS business for example the voice call business can be because the rate reason, network is initiated the voice call business and is connected release command, perhaps terminal oneself is hung up this voice call business, and initiatively the professional connection of the CS that initiates discharges request.
In step 105, similar with step 103, if in the step before, be that network side sends initiation voice call business order, terminal can discharge this CS business according to this order, if in the step before, be user's kill-call, then network side can feed back the affirmation information of a correspondence, and terminal discharges this CS business according to this confirmation.
Certain ruuning situation according to reality, step 102, step 103 can with step 104, step 105 sequential on exchange, the i.e. at first professional connection release of the CS that the business connection discharges or terminal oneself the is initiated request of network initiation CS, terminal discharges the CS business.Continue afterwards to carry out high speed PS Business Processing at TD-SCDMA.The business of network initiation high speed PS connects the professional connection release of the high speed PS request of release command or terminal oneself initiation, and terminal discharges high speed PS business.Terminal discharges current whole business and enters holding state under the TD-SCDMA network like this.
Certain ruuning situation according to reality, if currently only have a single high speed PS business, then in terminal under the TD-SCDMA network, discharge this high speed PS business and enter holding state, identical with step 102, the business of network initiation high speed PS connects the professional connection release of the high speed PS request of release command or terminal oneself initiation, terminal discharges this high speed PS business and enters holding state afterwards, so just directly enter step 106, the reselection conditions of ignoring network settings, directly gravity treatment is returned under the GSM network resident.
By above-mentioned explanation as can be known, adopt the scheme of present embodiment, make that by terminal control dischargeing current business enters holding state after, ignore the reselection conditions of network settings, directly gravity treatment is carried out under the 2G network residently, can solve terminal frequent problem of gravity treatment between 2G, 3G network.
The embodiment of the invention also provides a kind of terminal of carrying out gravity treatment between networks with different systems, as shown in Figure 2, comprising:
Further, release module 201 also is used under 3G network, discharges single high speed PS business and enters holding state.
Further, release module 201, also be used for initiating the professional request of release that connects to network side, and according to the affirmation information of network side feedback, discharge single high speed PS business and enter holding state, or, discharge single high speed PS business and enter holding state according to the business connection release command that network side is initiated.
Further, release module 201 also is used under 3G network, discharges high speed PS business and CS business and enters holding state.
Further, release module 201, also be used for initiating the professional request of release that connects to network side, and the affirmation information of feeding back according to network side discharges first business, perhaps terminal connects release command according to the business of network side initiation, discharge first business, initiate the professional request of release that connects to network side, and affirmation information second business of feeding back according to network side that discharges enters holding state, perhaps the business of initiating according to network side connects release command, second business that discharges enters holding state, and first business is in high speed PS business and the CS business, and first business is another in high speed PS business and the CS business.
Obviously, those skilled in the art can carry out various changes and modification to the present invention and not break away from the spirit and scope of the present invention.Like this, if of the present invention these are revised and modification belongs within the scope of claim of the present invention and equivalent technologies thereof, then the present invention also is intended to comprise these changes and modification interior.
Claims (10)
1. a method of carrying out gravity treatment between networks with different systems is characterized in that, comprising:
Terminal discharges current business and enters holding state under 3G network;
The direct gravity treatment of terminal is carried out under the 2G network resident.
2. the method for claim 1 is characterized in that, terminal discharges current business and enters holding state and be specially under 3G network:
Terminal discharges single high speed PS business and enters holding state under 3G network.
3. method as claimed in claim 2 is characterized in that, terminal discharges single high speed PS business and enters holding state and be specially:
Terminal discharges request to the professional connection of network side initiation, and according to the affirmation information that network side feeds back, discharges single high speed PS business and enter holding state; Or
The business that terminal is initiated according to network side connects release command, discharges single high speed PS business and enters holding state.
4. the method for claim 1 is characterized in that, terminal discharges current business and enters holding state and be specially under 3G network:
Terminal discharges high speed PS business and CS business and enters holding state under 3G network.
5. method as claimed in claim 4 is characterized in that, terminal discharges the professional and CS business of high speed PS and enters holding state and be specially:
Terminal is initiated business to network side and is connected the request of release, and discharges first business according to the affirmation information of network side feedback, and perhaps terminal connects release command according to the business of network side initiation, discharges first business;
Terminal is initiated the professional request of release that connects to network side, and affirmation information second business of feeding back according to network side that discharges enters holding state, perhaps terminal connects release command according to the business of network side initiation, second business that discharges enters holding state, first business is in high speed PS business and the CS business, and first business is another in high speed PS business and the CS business.
6. a terminal of carrying out gravity treatment between networks with different systems is characterized in that, comprising:
Release module is used for dischargeing current business and entering holding state under 3G network;
The gravity treatment module is used for direct gravity treatment and carries out under the 2G network resident.
7. terminal as claimed in claim 6 is characterized in that, release module also is used under 3G network, discharges single high speed PS business and enters holding state.
8. terminal as claimed in claim 7, it is characterized in that, release module, also be used for initiating the professional request of release that connects to network side, and according to the affirmation information of network side feedback, discharge single high speed PS business and enter holding state, or connect release command, discharge single high speed PS business and enter holding state according to the business that network side is initiated.
9. terminal as claimed in claim 6 is characterized in that, release module also is used under 3G network, discharges high speed PS business and CS business and enters holding state.
10. terminal as claimed in claim 9, it is characterized in that, release module, also be used for initiating the professional request of release that connects to network side, and the affirmation information of feeding back according to network side discharges first business, perhaps terminal connects release command according to the business of network side initiation, discharge first business, initiate the professional request of release that connects to network side, and affirmation information second business of feeding back according to network side that discharges enters holding state, perhaps the business of initiating according to network side connects release command, second business that discharges enters holding state, first business is in high speed PS business and the CS business, and first business is another in high speed PS business and the CS business.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100313017A CN102149154A (en) | 2011-01-28 | 2011-01-28 | Reselection method and terminal between different standard networks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100313017A CN102149154A (en) | 2011-01-28 | 2011-01-28 | Reselection method and terminal between different standard networks |
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| CN102149154A true CN102149154A (en) | 2011-08-10 |
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| CN2011100313017A Pending CN102149154A (en) | 2011-01-28 | 2011-01-28 | Reselection method and terminal between different standard networks |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102821430A (en) * | 2012-04-23 | 2012-12-12 | 徐成琦 | Method for mobile terminal to use different mobile networks flexibly |
| CN105246114A (en) * | 2014-06-20 | 2016-01-13 | 中兴通讯股份有限公司 | Network reselection method, network reselection device and wireless terminal |
| CN105722171A (en) * | 2014-12-04 | 2016-06-29 | 中国移动通信集团福建有限公司 | Redirecting method and device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1436435A (en) * | 2000-05-17 | 2003-08-13 | 诺基亚公司 | Connections in communication system |
| CN1852563A (en) * | 2005-08-08 | 2006-10-25 | 华为技术有限公司 | Method and terminal for realizing business in GSM and 3G network coexisted network |
| CN101951666A (en) * | 2010-08-19 | 2011-01-19 | 展讯通信（上海）有限公司 | Dual mode terminal and communication method thereof |
-
2011
- 2011-01-28 CN CN2011100313017A patent/CN102149154A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1436435A (en) * | 2000-05-17 | 2003-08-13 | 诺基亚公司 | Connections in communication system |
| CN1852563A (en) * | 2005-08-08 | 2006-10-25 | 华为技术有限公司 | Method and terminal for realizing business in GSM and 3G network coexisted network |
| CN101951666A (en) * | 2010-08-19 | 2011-01-19 | 展讯通信（上海）有限公司 | Dual mode terminal and communication method thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102821430A (en) * | 2012-04-23 | 2012-12-12 | 徐成琦 | Method for mobile terminal to use different mobile networks flexibly |
| CN105246114A (en) * | 2014-06-20 | 2016-01-13 | 中兴通讯股份有限公司 | Network reselection method, network reselection device and wireless terminal |
| CN105722171A (en) * | 2014-12-04 | 2016-06-29 | 中国移动通信集团福建有限公司 | Redirecting method and device |
| CN105722171B (en) * | 2014-12-04 | 2019-04-19 | 中国移动通信集团福建有限公司 | Redirection method and device |
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Application publication date: 20110810 |