CN102647759A - Method and device for automatically setting network protocol at wireless terminal - Google Patents
Method and device for automatically setting network protocol at wireless terminal Download PDFInfo
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- CN102647759A CN102647759A CN2012100765485A CN201210076548A CN102647759A CN 102647759 A CN102647759 A CN 102647759A CN 2012100765485 A CN2012100765485 A CN 2012100765485A CN 201210076548 A CN201210076548 A CN 201210076548A CN 102647759 A CN102647759 A CN 102647759A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
- H04W80/08—Upper layer protocols
- H04W80/085—Upper layer protocols involving different upper layer protocol versions, e.g. LCS - SUPL or WSN-SOA-WSDP
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/50—Service provisioning or reconfiguring
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/18—Selecting a network or a communication service
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Abstract
The invention discloses a method and a device for automatically setting a network protocol at a wireless terminal. The method comprises the following steps: extracting a wireless protocol version currently used by a wireless network from system broadcasting information sent by the wireless network when the wireless terminal searches for the network; and when the compatible mode of the network is required to start, modifying the wireless protocol version at the wireless terminal according to the wireless protocol version currently used by the wireless network. According to the method and the device for automatically setting a network protocol at a wireless terminal, which are provided by the invention, the purpose of making the wireless protocol versions of the wireless network compatible is realized.
Description
Technical field
The present invention relates to the communications field, relate in particular to the method and apparatus that a kind of wireless terminal is provided with procotol automatically.
Background technology
The high speed development of present 3G wireless technology; The lifting of wireless transmission rate is maked rapid progress; From WCDMA (Wideband Code Division Multiple Access; WCDMA) 384Kbps of R99 evolves to the 14.4Mbps of HSPA (High Speed Uplink Packet Access, high speed uplink downlink packet access technology) R6, evolves to the 28Mbps of HSPA R7 again; Can support DC-HSPA (Dual Carrier High Speed Uplink Packet Access up till now; Two carrier wave high speed uplink downlink packet access technologies) 42Mbps of R8, the upgrading of 3GPP (The 3rd Generation Partnership Project, third generation partner program) version is driving the raising of speed.
In the 3G wireless technology; Networking generally lags behind the development of wireless terminal, and the renewal speed of wireless terminal is very fast, considers consequent compatibility in the 3GPP design; The network type that new network type is compatible old, but still there are some compatibility issues in old network to new wireless terminal.Because new wireless terminal is expanded agreement and replenished, old network can not be discerned new information type, possibly cause network failure, uses for the user and causes very big influence.
Summary of the invention
Main purpose of the present invention is the method and apparatus that provides a kind of wireless terminal that procotol is set automatically, realizes the purpose to the wireless protocols edition compatibility of wireless network.
The present invention proposes the method that a kind of wireless terminal is provided with procotol automatically, comprises step:
When wireless terminal is looked for net, from the system broadcast message that wireless network sends, extract the wireless protocols version of the current use of said wireless network;
When needs start the Web-compatible pattern, according to the wireless protocols version of the wireless protocols version modify local terminal of the current use of wireless network.
Preferably, before the wireless protocols version of carrying out said wireless protocols version modify local terminal according to the current use of wireless network, also comprise:
Judge whether that according to said wireless protocols version needs start the Web-compatible pattern.
Preferably, after the wireless protocols version of carrying out said wireless protocols version modify local terminal according to the current use of wireless network, also comprise:
According to the resident current said wireless network of amended wireless protocols version.
Preferably, the wireless protocols version of said wireless protocols version modify local terminal according to the current use of wireless network is specially:
When the wireless protocols version of the current use of wireless network was lower than the wireless protocols version of local terminal, the wireless protocols version of the current use of said wireless network was set to the wireless protocols version of local terminal.
Preferably, the wireless protocols version of said wireless protocols version modify local terminal according to the current use of wireless network is specially:
Support high speed downlink packet when the wireless protocols version of the current use of wireless network and insert Hsdpa, the wireless protocols version that local terminal then is set is to the R5 version; Perhaps,
As the wireless protocols version support enhancing dedicated channel Edch of the current use of wireless network, the wireless protocols version that local terminal then is set is to the R6 version.
The present invention also proposes the device that a kind of wireless terminal is provided with procotol automatically, comprising:
Extraction module is used for wireless terminal and looks for when netting, and from the system broadcast message that wireless network sends, extracts the wireless protocols version of the current use of said wireless network;
Modified module is used for when needs start the Web-compatible pattern, according to the wireless protocols version of the wireless protocols version modify local terminal of the current use of wireless network.
Preferably, said device also comprises:
Judge module is used for judging whether that according to said wireless protocols version needs start the Web-compatible pattern.
Preferably, said device also comprises:
Resident module is used for according to the resident current said wireless network of amended wireless protocols version.
Preferably, said modified module specifically is used for:
When the wireless protocols version of the current use of wireless network was lower than the wireless protocols version of local terminal, the wireless protocols version of the current use of said wireless network was set to the wireless protocols version of local terminal.
Preferably, said modified module specifically is used for:
Support high speed downlink packet when the wireless protocols version of the current use of wireless network and insert Hsdpa, the wireless protocols version that local terminal then is set is to the R5 version; Perhaps,
As the wireless protocols version support enhancing dedicated channel Edch of the current use of wireless network, the wireless protocols version that local terminal then is set is to the R6 version.
A kind of wireless terminal that the present invention proposes is provided with the method and apparatus of procotol automatically, and is too high to the wireless protocols version that wireless terminal is supported, and the wireless protocols version of network layer is too low, causes the problem of request that can't identified wireless terminal.Automatically detect the wireless protocols version that current network is used; When wireless terminal requests speech business or data service; According to the ability information of current area, dynamically arrange Access Layer agreement and Non-Access Stratum protocol version, to the practical capacity of network concealed wireless terminal; Also shield simultaneously some advanced features of wireless terminal; Make the protocol edition compatible that protocol version and the wireless terminal of network support use, thereby make wireless terminal guaranteed performance in assurance function, improve user's use experience.
Description of drawings
Fig. 1 is provided with the schematic flow sheet of method one embodiment of procotol automatically for wireless terminal of the present invention;
Fig. 2 is provided with the Signalling exchange sketch map of method one embodiment of procotol automatically for wireless terminal of the present invention;
Fig. 3 is provided with the structural representation of device one embodiment of procotol automatically for wireless terminal of the present invention.
The realization of the object of the invention, functional characteristics and advantage will combine embodiment, further specify with reference to accompanying drawing.
Embodiment
Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
With reference to Fig. 1, Fig. 2, method one embodiment that wireless terminal of the present invention is provided with procotol is automatically proposed, comprise step:
When S10, wireless terminal are looked for net, from the system broadcast message that wireless network sends, extract the wireless protocols version of the current use of said wireless network.
The wireless terminal of present embodiment is made up of subscriber identification module, Non-Access Stratum control module, Radio Resource control module and wireless terminal standard control module.Subscriber identification module is used to indicate the go forward side by side encryption of line correlation of user profile.The Non-Access Stratum control module is accomplished mobile management, is called out functions such as control, short message and session management.The Radio Resource control module is responsible for the management of Radio Resource.Wireless terminal standard control module is used to make the system broadcast information of terminal through network, changes the self radio protocol version, to reach the purpose with Web-compatible.
Subscriber identification module initialization user profile in the wireless terminal power up, notice Non-Access Stratum control module after initialization is accomplished.
After the Non-Access Stratum control module receives that subscriber identification module is accomplished initialized notice, send the residing network request to the Radio Resource control module.The Radio Resource control module issues the requirement of frequency scanning to the physical layer of wireless terminal, and physical layer is carried out full range scanning to current wireless environment, and with the result notification Radio Resource control module of frequency scanning.
The Radio Resource control module sorts the result that physical layer reports, and according to the order notice physical layer of power each frequency range is carried out channel and sets up request.
Physical layer is carried out slot synchronization, frame synchronization and is obtained main scrambler, and return relevant physical layer information according to the requirement of Radio Resource control module.
The Radio Resource control module requires physical layer to read the system broadcast message of wireless network.
Physical layer is notified the Radio Resource control module after obtaining system broadcast message.
The wireless network protocol version that Radio Resource control module notice wireless terminal standard control module current wireless network uses.
S11, when needs start the Web-compatible pattern, according to the wireless protocols version of the wireless protocols version modify local terminal of the current use of wireless network.
Wireless terminal standard control module judges whether to start the Web-compatible pattern, judges current simultaneously
The wireless protocols version of network.If the wireless protocols version of current wireless network is lower than the wireless protocols version of wireless terminal, wireless terminal is provided with the wireless protocols version that matees with wireless terminal according to the wireless protocols version of current wireless network.If explanation current wireless network support Hsdpa (High Speed Downlink Packet Access in the system broadcast message; High speed downlink packet inserts); Access Layer protocol version and Non-Access Stratum protocol version that local terminal then is set are to the R5 version; Support Edch (strengthening dedicated channel, Enhanced Dedicated Channel) like explanation in the system broadcast message, Access Layer protocol version and Non-Access Stratum protocol version then are set to the R6 version.
Wireless terminal standard control module is provided with the protocol version of Non-Access Stratum, to guarantee Non-Access Stratum protocol version and wireless network coupling.
Wireless terminal standard control module is provided with the wireless protocols version of Access Layer, to guarantee the Access Layer agreement
Version and wireless network coupling.
The Radio Resource control module is according to the resident current area of wireless network relevant information.
The Radio Resource control module is returned the current resident network information to the Non-Access Stratum control module.
The wireless protocols version that present embodiment is supported to wireless terminal is too high, and the wireless protocols version of wireless network is too low, cause can't identified wireless terminal information requested, cause the problem of network side failure.In the prior art as running into the problems referred to above; Because the wireless protocols version of wireless terminal is solidificated in the wireless terminal; Domestic consumer has no idea to revise; And therefore the correct request message of identified wireless terminal of wireless network itself causes user data service and speech business to be obstructed, and has a strong impact on user experience.After using the technical scheme of present embodiment; Wireless terminal detects the wireless protocols version that the current wireless network uses automatically, and when the user asked speech business or data service, wireless terminal standard control module was according to the ability information of current area; Dynamically arrange Access Layer protocol version and Non-Access Stratum protocol version; To the practical capacity of network concealed terminal, also shield simultaneously some advanced features of wireless terminal, make the wireless protocols version that wireless network is supported and the wireless protocols edition compatibility of wireless terminal use; Make wireless terminal guaranteed performance in assurance function, improve user's use experience.
With reference to Fig. 3, device one embodiment that wireless terminal of the present invention is provided with procotol is automatically proposed, comprising:
Modified module 20 is used for when needs start the Web-compatible pattern, according to the wireless protocols version of the wireless protocols version modify local terminal of the current use of wireless network.
The device that the wireless terminal of present embodiment is provided with procotol automatically can be wireless terminal itself, also can be a device that is internal or external at wireless terminal.
Initialization user profile in the wireless terminal power up; After initialization is accomplished current wireless environment is carried out full range scanning; And the result of frequency scanning sorted, according to the physical layer of the order notice wireless terminal of power each frequency range is carried out channel and set up request.
Physical layer is carried out slot synchronization, frame synchronization and is obtained main scrambler, and returns relevant physical layer information.
Wireless terminal requires physical layer to read the system broadcast message of wireless network.
The wireless protocols version that present embodiment is supported to wireless terminal is too high, and the wireless protocols version of wireless network is too low, cause can't identified wireless terminal information requested, cause the problem of network side failure.In the prior art as running into the problems referred to above; Because the wireless protocols version of wireless terminal is solidificated in the wireless terminal; Domestic consumer has no idea to revise; And therefore the correct request message of identified wireless terminal of wireless network itself causes user data service and speech business to be obstructed, and has a strong impact on user experience.After using the technical scheme of present embodiment; The device that wireless terminal is provided with procotol automatically detects the wireless protocols version that the current wireless network uses automatically; When the user asks speech business or data service; Wireless terminal is provided with the ability information of the device of procotol according to current area automatically, dynamically arranges Access Layer protocol version and Non-Access Stratum protocol version, to the practical capacity of network concealed wireless terminal; Also shield simultaneously some advanced features of wireless terminal; Make the wireless protocols version of wireless network support and the wireless protocols edition compatibility that wireless terminal uses to make wireless terminal guaranteed performance in assurance function, improve user's use experience.
The above is merely the preferred embodiments of the present invention; Be not so limit claim of the present invention; Every equivalent structure or equivalent flow process conversion that utilizes specification of the present invention and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (10)
1. a wireless terminal is provided with the method for procotol automatically, it is characterized in that, comprises step:
When wireless terminal is looked for net, from the system broadcast message that wireless network sends, extract the wireless protocols version of the current use of said wireless network;
When needs start the Web-compatible pattern, according to the wireless protocols version of the wireless protocols version modify local terminal of the current use of wireless network.
2. the method for claim 1 is characterized in that, before the wireless protocols version of carrying out said wireless protocols version modify local terminal according to the current use of wireless network, also comprises:
Judge whether that according to said wireless protocols version needs start the Web-compatible pattern.
3. according to claim 1 or claim 2 method is characterized in that, after the wireless protocols version of carrying out said wireless protocols version modify local terminal according to the current use of wireless network, also comprises:
According to the resident current said wireless network of amended wireless protocols version.
4. according to claim 1 or claim 2 method is characterized in that, the wireless protocols version of said wireless protocols version modify local terminal according to the current use of wireless network is specially:
When the wireless protocols version of the current use of wireless network was lower than the wireless protocols version of local terminal, the wireless protocols version of the current use of said wireless network was set to the wireless protocols version of local terminal.
5. according to claim 1 or claim 2 method is characterized in that, the wireless protocols version of said wireless protocols version modify local terminal according to the current use of wireless network is specially:
Support high speed downlink packet when the wireless protocols version of the current use of wireless network and insert Hsdpa, the wireless protocols version that local terminal then is set is to the R5 version; Perhaps,
As the wireless protocols version support enhancing dedicated channel Edch of the current use of wireless network, the wireless protocols version that local terminal then is set is to the R6 version.
6. a wireless terminal is provided with the device of procotol automatically, it is characterized in that, comprising:
Extraction module is used for wireless terminal and looks for when netting, and from the system broadcast message that wireless network sends, extracts the wireless protocols version of the current use of said wireless network;
Modified module is used for when needs start the Web-compatible pattern, according to the wireless protocols version of the wireless protocols version modify local terminal of the current use of wireless network.
7. device as claimed in claim 6 is characterized in that, also comprises:
Judge module is used for judging whether that according to said wireless protocols version needs start the Web-compatible pattern.
8. like claim 6 or 7 described devices, it is characterized in that, also comprise:
Resident module is used for according to the resident current said wireless network of amended wireless protocols version.
9. like claim 6 or 7 described devices, it is characterized in that said modified module specifically is used for:
When the wireless protocols version of the current use of wireless network was lower than the wireless protocols version of local terminal, the wireless protocols version of the current use of said wireless network was set to the wireless protocols version of local terminal.
10. like claim 6 or 7 described devices, it is characterized in that said modified module specifically is used for:
Support high speed downlink packet when the wireless protocols version of the current use of wireless network and insert Hsdpa, the wireless protocols version that local terminal then is set is to the R5 version; Perhaps,
As the wireless protocols version support enhancing dedicated channel Edch of the current use of wireless network, the wireless protocols version that local terminal then is set is to the R6 version.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210076548.5A CN102647759B (en) | 2012-03-21 | 2012-03-21 | The method and apparatus of wireless terminal Lookup protocol procotol |
| PCT/CN2012/075904 WO2013139083A1 (en) | 2012-03-21 | 2012-05-22 | Method and device for automatically setting network protocol by wireless terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210076548.5A CN102647759B (en) | 2012-03-21 | 2012-03-21 | The method and apparatus of wireless terminal Lookup protocol procotol |
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| CN102647759A true CN102647759A (en) | 2012-08-22 |
| CN102647759B CN102647759B (en) | 2015-08-12 |
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| CN201210076548.5A Active CN102647759B (en) | 2012-03-21 | 2012-03-21 | The method and apparatus of wireless terminal Lookup protocol procotol |
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| WO (1) | WO2013139083A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106550413A (en) * | 2015-09-21 | 2017-03-29 | 大唐移动通信设备有限公司 | A kind of terminal UE connection control method and equipment |
| WO2022000494A1 (en) * | 2020-07-03 | 2022-01-06 | 华为技术有限公司 | Communication method and apparatus |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1249113A (en) * | 1997-01-02 | 2000-03-29 | 诺基亚流动电话有限公司 | Mobile communication |
| CN1402951A (en) * | 1999-10-04 | 2003-03-12 | 艾利森电话股份有限公司 | Broadcasting of service capabilities in cellular telecommunications network |
| CN101873649A (en) * | 2009-04-22 | 2010-10-27 | 大唐移动通信设备有限公司 | Home NB local network type processing method and device |
-
2012
- 2012-03-21 CN CN201210076548.5A patent/CN102647759B/en active Active
- 2012-05-22 WO PCT/CN2012/075904 patent/WO2013139083A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1249113A (en) * | 1997-01-02 | 2000-03-29 | 诺基亚流动电话有限公司 | Mobile communication |
| CN1402951A (en) * | 1999-10-04 | 2003-03-12 | 艾利森电话股份有限公司 | Broadcasting of service capabilities in cellular telecommunications network |
| CN101873649A (en) * | 2009-04-22 | 2010-10-27 | 大唐移动通信设备有限公司 | Home NB local network type processing method and device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106550413A (en) * | 2015-09-21 | 2017-03-29 | 大唐移动通信设备有限公司 | A kind of terminal UE connection control method and equipment |
| CN106550413B (en) * | 2015-09-21 | 2019-10-22 | 大唐移动通信设备有限公司 | A kind of terminal UE connection control method and equipment |
| WO2022000494A1 (en) * | 2020-07-03 | 2022-01-06 | 华为技术有限公司 | Communication method and apparatus |
| CN114467287A (en) * | 2020-07-03 | 2022-05-10 | 华为技术有限公司 | Communication method and device |
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| Publication number | Publication date |
|---|---|
| WO2013139083A1 (en) | 2013-09-26 |
| CN102647759B (en) | 2015-08-12 |
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