CN102355701A - Wireless local area network (WLAN) accessing method and terminal - Google Patents
Wireless local area network (WLAN) accessing method and terminal Download PDFInfo
- Publication number
- CN102355701A CN102355701A CN201110278521XA CN201110278521A CN102355701A CN 102355701 A CN102355701 A CN 102355701A CN 201110278521X A CN201110278521X A CN 201110278521XA CN 201110278521 A CN201110278521 A CN 201110278521A CN 102355701 A CN102355701 A CN 102355701A
- Authority
- CN
- China
- Prior art keywords
- terminal
- access protocol
- identification parameter
- wlan
- wlan focus
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Abstract
The invention provides a wireless local area network (WLAN) accessing method and a terminal, wherein the WLAN accessing method comprises the following steps: an improved protocol and a WLAN hotspot are used by the terminal to negotiate an access protocol supported by both of the terminal and the WLAN hotspot; identification parameters used for access are selected by the terminal; and the terminal is accessed into the WLAN hotspot by the access protocol supported by both of the terminal and the WLAN hotspot and the identification parameters. With the WLAN accessing method and the terminal, the terminal can be uniformly accessed into the WLAN hotspot through the improved protocol so as to solve the problem of different operations caused by different access authentication modes, which brings convenience for users and improves user experiences.
Description
Technical field
The present invention relates to wireless lan (wlan) hot spot technology field, relates in particular to a kind of method and terminal of the WLAN of access focus.
Background technology
Along with the continuous development of fixed network integration technology, provide better online to experience in order to give the intelligent terminal user, each operator provides the professional user of confession of wireless lan (wlan) to use one after another.Come therefrom; The user inserts the authentication mode of WLAN focus; Several development courses are also arranged: based on the access way of portal website (web portal) agreement; Based on the access way of sending the real-time message authentication; Access way based on initial session protocol (sip); Based on access way of the point-to-point protocol on the Ethernet (pppoe) etc.; Because the hardware constraints of existing access device; Can't unify to accomplish upgrading; Even same operator; The access authentication mode that also can't unify its all WLAN focuses, because various access authentication modes, user's access operation mode is all different; Make troubles to the user, influence the user and use the WLAN experience in when online.
Summary of the invention
The invention provides a kind of method and terminal of the WLAN of access focus, overcoming when using the WLAN online, the access operation mode different problems of bringing because of access authentication mode difference.
The invention provides a kind of method of the WLAN of access focus, this method comprises:
The terminal uses agreement and the said WLAN focus after improving to negotiate the access protocol that the two is all supported;
The identification parameter that uses is selected to insert in said terminal;
Said terminal uses said the two access protocol all supported and said identification parameter to insert said WLAN focus.
Preferably, said terminal uses agreement and the said WLAN focus after improving to negotiate the access protocol that the two is all supported, comprising:
Said terminal obtains the access protocol that self supports, uses the protocol massages of the protocol encapsulation after improving to send to said WLAN focus said access protocol;
Said terminal receives the response message that carries the two access protocol of all supporting that said WLAN focus returns, and said the two access protocol of all supporting is that the access protocol that said WLAN focus is supported the access protocol and the said terminal of the support of said WLAN focus is got the acquisition of occuring simultaneously.
Preferably, also carry the identification parameter type of said WLAN focus appointment in the said response message;
Said terminal is selected to insert the identification parameter that uses and is comprised:
Said terminal obtains the identification parameter of self;
Said terminal extracts the identification parameter type of said WLAN focus appointment from the response message that receives, and inserts the identification parameter that uses according to said identification parameter type selecting.
Preferably, the agreement after the said improvement has the field of carrying the access protocol of supporting at said terminal.
Preferably; Agreement after the said improvement is carried the field of said identification parameter in addition, and said identification parameter comprises one or more in mobile terminal identification number (MEID), International Mobile Equipment Identity sign indicating number (IMEI), international mobile device sequence number (IMSI), Subscriber Identity Module sign (UIMID), Electronic Serial Number (ESN) and the Mobile Directory Number (MDN).
The present invention also provides a kind of terminal, and this terminal comprises:
Negotiation module is used to use agreement and wireless lan (wlan) focus after the improvement to negotiate the access protocol that the two is all supported;
Select module, be used to select to insert the identification parameter of use;
Access module, the said identification parameter that is used to use said the two access protocol all supported that said negotiation module negotiates and said selection module to select inserts said WLAN focus.
Preferably, said terminal also comprises:
Preserve module, be used to preserve the access protocol said terminal that said terminal obtains supported and the identification parameter at said terminal;
Said negotiation module; Be to be used for obtaining the access protocol that said terminal is supported from said preservation module; Use the protocol massages of the protocol encapsulation after improving to send to said WLAN focus said access protocol; And receiving the response message that carries the two access protocol of all supporting that said WLAN focus returns, said the two access protocol of all supporting is that the access protocol that said WLAN focus is supported the access protocol and the said terminal of the support of said WLAN focus is got the acquisition of occuring simultaneously.
Preferably, also carry the identification parameter type of said WLAN focus appointment in the said response message;
Said selection module; It is the identification parameter that is used for obtaining said terminal from said preservation module; And the identification parameter type that from the response message that receives, extracts the appointment of said WLAN focus, and according to the identification parameter at the said terminal of said identification parameter type selecting.
Preferably, the agreement after the said improvement has the field of carrying the access protocol of supporting at said terminal.
Preferably; Agreement after the said improvement is carried the field of said identification parameter in addition, and said identification parameter comprises one or more in mobile terminal identification number (MEID), International Mobile Equipment Identity sign indicating number (IMEI), international mobile device sequence number (IMSI), Subscriber Identity Module sign (UIMID), Electronic Serial Number (ESN) and the Mobile Directory Number (MDN).
The method and the terminal of above-mentioned access WLAN focus can be unified to insert the WLAN focus through the agreement after improving, thereby solve the operation different problems of bringing because of the difference of access authentication mode, bring advantage to the user, and have promoted user experience.
Description of drawings
Fig. 1 is the flow chart that the present invention inserts the method embodiment one of WLAN focus;
Fig. 2 is the flow chart that the present invention inserts the method embodiment two of WLAN focus;
Fig. 3 is the structural representation of terminal embodiment of the present invention.
Embodiment
For making the object of the invention, technical scheme and advantage clearer, hereinafter will combine accompanying drawing that embodiments of the invention are elaborated.Need to prove that under the situation of not conflicting, embodiment among the application and the characteristic among the embodiment be combination in any each other.
As shown in Figure 1, be the flow chart that the present invention inserts the method embodiment one of WLAN focus, this method comprises:
Step S101, terminal use agreement and said WLAN focus after improving to negotiate the access protocol that the two is all supported;
This step comprises: said terminal obtains the access protocol that self supports, uses the protocol massages of the protocol encapsulation after improving to send to said WLAN focus said access protocol;
Said terminal receives the response message that carries the two access protocol of all supporting that said WLAN focus returns, and said the two access protocol of all supporting is that the access protocol that said WLAN focus is supported the access protocol and the said terminal of the support of said WLAN focus is got the acquisition of occuring simultaneously.
The identification parameter that uses is selected to insert in step S102, said terminal;
Wherein, also carry the identification parameter type of said WLAN focus appointment in the said response message;
Said terminal is selected to insert the identification parameter that uses and comprised: said terminal obtains the identification parameter of self; Said terminal extracts the identification parameter type of said WLAN focus appointment from the response message that receives, and inserts the identification parameter that uses according to said identification parameter type selecting.
Particularly, when the terminal powered on, the terminal can obtain the access protocol of supporting at the terminal automatically and preserve; When the terminal powered on, the terminal was read its MEID (or IMEI), international mobile device sequence number (IMSI), UIMID (machine card integrated intelligent terminal reads ESN), Mobile Directory Number identification parameters such as (MDN) automatically and is preserved; Wherein, MEID is the mobile device sign of 56 of CDMA mobile phones; IMEI is the mobile device sign of 56 of GSM mobile handset; UIMID is Subscriber Identity Module ID; ESN is 32 a Electronic Serial Number; MDN refers to loCal number.
Step S103, said terminal use said the two access protocol all supported and said identification parameter to insert said WLAN focus.
As shown in Figure 2, be the flow chart that the present invention inserts the method embodiment two of WLAN focus, this process comprises:
Step S201, terminal obtain the access protocol that self supports;
This access protocol mainly refers to web portal agreement, sip agreement, pppoe agreement etc.
The access protocol that step S202, terminal obtain S201 uses the portal agreement after improving to carry out protocol encapsulation, and the access attempts protocol massages after the WLAN focus sends encapsulation; The form of original portal agreement is as shown in table 1, and the protocol format after the improvement is as shown in table 2, and the agreement after the improvement has replaced the Rsvd field in the original agreement with the AccProtocalMask field;
The original portal agreement of table 1
Wherein, the definition of the field Attr in the table 1 is shown in table 1.1:
Table 1.1 Attr field format
| AttrType | ?AttrLen | AttrValue...... |
The definition of field AttrType in the above-mentioned table 1.1 is shown in table 1.2:
Table 1.2 AttrType field implication
Portal agreement after table 2 improves
Wherein, the definition of the field Attr in the table 2 is shown in table 2.1:
Table 2.1 Attr field format
| AttrType | AttrLen | AttrValue...... |
The definition of field AttrType in the above-mentioned table 2.1 is shown in table 2.2:
Table 2.2 AttrType field implication
| Attribute field | AttrType | The attribute implication |
| MEID/IMEI | 0x05 | MEID/IMEI |
| IMSI | 0x06 | IMSI |
| UIMID/ESN | 0x07 | UIMID/ESN |
Wherein, the implication of AccProtocalMask field is as shown in table 3:
Table 3 AccProtocalMask field implication
| AccProtocolMask | value | Implication |
| PORTAL_SUPPORT_MASK | 0x01 | Support original portal agreement |
| SIP_SUPPORT_MASK | 0x02 | Support the sip agreement |
| PPPOE_SUPPORT_MASK | 0x04 | Support the pppoe agreement |
If intelligent terminal supports WEB PORTAL agreement and Session Initiation Protocol to insert, it is 0x03 that AccProtocalMask then is set; Or the like.
And, the protocol extension after the improvement AttrType of original portal agreement, user name, pin mode that intelligent terminal and network side WLAN focus can the designated terminal side joint go into to use.
Step S203, after S202 carries out preparatory access attempts; The access attempts protocol massages of network side WLAN focus response S202, and the access protocol of the terminal support of carrying in the access authentication agreement of WLAN focus support and the S202 access attempts protocol massages got common factor; The attrtype mode of specified network side WLAN focus use responds (response) message to the terminal transmission after the unified encapsulation then;
After step S204, terminal received the response message of WLAN focus transmission, MEID, IMSI, the UIMID that obtains and preserve when powering on extracted at the terminal; Extract the attrType of network side WLAN focus appointment among the S203 then, select to use MEID, IMSI, UIMID;
Step S205, terminal are used the intelligent terminal of AccProtocalMask sign in the response message of WLAN focus among the S203 and the access protocol that the WLAN focus is all supported successively, and use MEID, IMSI, the UIMID of S204 to insert.
Above-mentioned self adaptation inserts the method for WLAN focus, makes the user when using WLAN to insert, need not manually to input user name, password, as long as the related WLAN access point of going up, open any browser just can be surfed the Net.
As shown in Figure 3, be the structural representation of terminal embodiment of the present invention, this terminal comprises negotiation module 31, selects module 32 and access module 33, wherein:
Negotiation module is used to use agreement and wireless lan (wlan) focus after the improvement to negotiate the access protocol that the two is all supported;
Select module, be used to select to insert the identification parameter of use;
Access module, the said identification parameter that is used to use said the two access protocol all supported that said negotiation module negotiates and said selection module to select inserts said WLAN focus.
In addition, said terminal also comprises: preserve module, be used to preserve the access protocol said terminal that said terminal obtains supported and the identification parameter at said terminal; Said negotiation module; Be to be used for obtaining the access protocol that said terminal is supported from said preservation module; Use the protocol massages of the protocol encapsulation after improving to send to said WLAN focus said access protocol; And receiving the response message that carries the two access protocol of all supporting that said WLAN focus returns, said the two access protocol of all supporting is that the access protocol that said WLAN focus is supported the access protocol and the said terminal of the support of said WLAN focus is got the acquisition of occuring simultaneously.Also carry the identification parameter type of said WLAN focus appointment in the said response message; Said selection module; It is the identification parameter that is used for obtaining said terminal from said preservation module; And the identification parameter type that from the response message that receives, extracts the appointment of said WLAN focus, and according to the identification parameter at the said terminal of said identification parameter type selecting.
Further, the agreement after the said improvement has the field of carrying the access protocol of supporting at said terminal, and the implication of this field can be referring to table 3.Agreement after the said improvement is carried the field of said identification parameter in addition, and said identification parameter comprises one or more among MEID, IMEI, IMSI, UIMID, ESN and the MDN, can be referring to table 2.2.
Above-mentioned terminal can be unified to insert the WLAN focus through the agreement after improving, thereby solve the operation different problems of bringing because of the difference of access authentication mode, brings advantage to the user, and has promoted user experience.
One of ordinary skill in the art will appreciate that all or part of step in the said method can instruct related hardware to accomplish through program, said procedure can be stored in the computer-readable recording medium, like read-only memory, disk or CD etc.Alternatively, all or part of step of the foregoing description also can use one or more integrated circuits to realize.Correspondingly, each the module/unit in the foregoing description can adopt the form of hardware to realize, also can adopt the form of software function module to realize.The present invention is not restricted to the combination of the hardware and software of any particular form.
Above embodiment is only unrestricted in order to technical scheme of the present invention to be described, only with reference to preferred embodiment the present invention is described in detail.Those of ordinary skill in the art should be appreciated that and can make amendment or be equal to replacement technical scheme of the present invention, and do not break away from the spirit and scope of technical scheme of the present invention, all should be encompassed in the middle of the claim scope of the present invention.
Claims (10)
1. method that inserts the wireless lan (wlan) focus, this method comprises:
The terminal uses agreement and the said WLAN focus after improving to negotiate the access protocol that the two is all supported;
The identification parameter that uses is selected to insert in said terminal;
Said terminal uses said the two access protocol all supported and said identification parameter to insert said WLAN focus.
2. method according to claim 1 is characterized in that:
Said terminal uses agreement and the said WLAN focus after improving to negotiate the access protocol that the two is all supported, comprising:
Said terminal obtains the access protocol that self supports, uses the protocol massages of the protocol encapsulation after improving to send to said WLAN focus said access protocol;
Said terminal receives the response message that carries the two access protocol of all supporting that said WLAN focus returns, and said the two access protocol of all supporting is that the access protocol that said WLAN focus is supported the access protocol and the said terminal of the support of said WLAN focus is got the acquisition of occuring simultaneously.
3. method according to claim 2 is characterized in that:
Also carry the identification parameter type of said WLAN focus appointment in the said response message;
Said terminal is selected to insert the identification parameter that uses and is comprised:
Said terminal obtains the identification parameter of self;
Said terminal extracts the identification parameter type of said WLAN focus appointment from the response message that receives, and inserts the identification parameter that uses according to said identification parameter type selecting.
4. according to the described method of the arbitrary claim of claim 1-3, it is characterized in that:
Agreement after the said improvement has the field of carrying the access protocol of supporting at said terminal.
5. method according to claim 4 is characterized in that:
Agreement after the said improvement is carried the field of said identification parameter in addition, and said identification parameter comprises one or more in mobile terminal identification number (MEID), International Mobile Equipment Identity sign indicating number (IMEI), international mobile device sequence number (IMSI), Subscriber Identity Module sign (UIMID), Electronic Serial Number (ESN) and the Mobile Directory Number (MDN).
6. terminal, this terminal comprises:
Negotiation module is used to use agreement and wireless lan (wlan) focus after the improvement to negotiate the access protocol that the two is all supported;
Select module, be used to select to insert the identification parameter of use;
Access module, the said identification parameter that is used to use said the two access protocol all supported that said negotiation module negotiates and said selection module to select inserts said WLAN focus.
7. terminal according to claim 6 is characterized in that, said terminal also comprises:
Preserve module, be used to preserve the access protocol said terminal that said terminal obtains supported and the identification parameter at said terminal;
Said negotiation module; Be to be used for obtaining the access protocol that said terminal is supported from said preservation module; Use the protocol massages of the protocol encapsulation after improving to send to said WLAN focus said access protocol; And receiving the response message that carries the two access protocol of all supporting that said WLAN focus returns, said the two access protocol of all supporting is that the access protocol that said WLAN focus is supported the access protocol and the said terminal of the support of said WLAN focus is got the acquisition of occuring simultaneously.
8. terminal according to claim 7 is characterized in that:
Also carry the identification parameter type of said WLAN focus appointment in the said response message;
Said selection module; It is the identification parameter that is used for obtaining said terminal from said preservation module; And the identification parameter type that from the response message that receives, extracts the appointment of said WLAN focus, and according to the identification parameter at the said terminal of said identification parameter type selecting.
9. according to the described terminal of the arbitrary claim of claim 6-8, it is characterized in that:
Agreement after the said improvement has the field of carrying the access protocol of supporting at said terminal.
10. terminal according to claim 9 is characterized in that:
Agreement after the said improvement is carried the field of said identification parameter in addition, and said identification parameter comprises one or more in mobile terminal identification number (MEID), International Mobile Equipment Identity sign indicating number (IMEI), international mobile device sequence number (IMSI), Subscriber Identity Module sign (UIMID), Electronic Serial Number (ESN) and the Mobile Directory Number (MDN).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110278521.XA CN102355701B (en) | 2011-09-19 | 2011-09-19 | Access the method and terminal of WLAN focus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110278521.XA CN102355701B (en) | 2011-09-19 | 2011-09-19 | Access the method and terminal of WLAN focus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102355701A true CN102355701A (en) | 2012-02-15 |
| CN102355701B CN102355701B (en) | 2017-12-29 |
Family
ID=45579179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110278521.XA Active CN102355701B (en) | 2011-09-19 | 2011-09-19 | Access the method and terminal of WLAN focus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102355701B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103428697A (en) * | 2012-05-22 | 2013-12-04 | 华为技术有限公司 | Network access method, device and system based on CAPWAP protocol |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1549526A (en) * | 2003-05-16 | 2004-11-24 | 华为技术有限公司 | Method for realizing radio local area network authentication |
| CN1658551A (en) * | 2004-02-16 | 2005-08-24 | 华为技术有限公司 | Safety ability consultation method |
| CN101005488A (en) * | 2006-01-18 | 2007-07-25 | 华为技术有限公司 | Method and system for consulting and determining use of IP protocol version |
| CN101035375A (en) * | 2007-02-02 | 2007-09-12 | 华为技术有限公司 | Self-adaptive communication system, terminal, method and access point |
| US20110096737A1 (en) * | 2009-10-23 | 2011-04-28 | Muthaiah Venkatachalam | Coverage loss recovery in a wireless communication network |
-
2011
- 2011-09-19 CN CN201110278521.XA patent/CN102355701B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1549526A (en) * | 2003-05-16 | 2004-11-24 | 华为技术有限公司 | Method for realizing radio local area network authentication |
| CN1658551A (en) * | 2004-02-16 | 2005-08-24 | 华为技术有限公司 | Safety ability consultation method |
| CN101005488A (en) * | 2006-01-18 | 2007-07-25 | 华为技术有限公司 | Method and system for consulting and determining use of IP protocol version |
| CN101035375A (en) * | 2007-02-02 | 2007-09-12 | 华为技术有限公司 | Self-adaptive communication system, terminal, method and access point |
| US20110096737A1 (en) * | 2009-10-23 | 2011-04-28 | Muthaiah Venkatachalam | Coverage loss recovery in a wireless communication network |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103428697A (en) * | 2012-05-22 | 2013-12-04 | 华为技术有限公司 | Network access method, device and system based on CAPWAP protocol |
| CN103428697B (en) * | 2012-05-22 | 2016-12-07 | 华为技术有限公司 | Method for network access based on CAPWAP agreement, device and system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102355701B (en) | 2017-12-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101267631B (en) | A method for self-adapted configuration of access points at a mobile terminal | |
| EP3846516B1 (en) | Slice-based communications method and device | |
| CN103229482B (en) | For find via wireless network can the method and apparatus of network capabilities | |
| TWI559787B (en) | Mobile network operator identification | |
| CN102209324A (en) | Mobile terminal and method for accessing mobile terminal into wireless local area network (WLAN) hotspot | |
| CN104902541B (en) | A kind of method for network access and mobile communication terminal | |
| CN104838696B (en) | System and method for network selection | |
| US8396138B2 (en) | System and method for controlling wireless network access information in using removable external modem | |
| CN104584609B (en) | Method and apparatus for the smart card initial personalization locally generated with key | |
| CN104159276A (en) | Network search method of multi-mode terminal, and network search device of multi-mode terminal | |
| CN101940033A (en) | Method for controlling the steering of the roaming of user equipment in a wireless communication network | |
| CN102307374B (en) | The changing method of Web TV wireless network | |
| CN103812653B (en) | Automatically obtain the method and system of wireless network access account information | |
| EP2874415A1 (en) | Apparatus, method, and system for activating a mobile terminal | |
| CN108738104A (en) | A kind of method, terminal and network equipment for establishing local network connection | |
| CN101404827A (en) | Mobile terminal, network server and method for launching grouping service by mobile terminal | |
| CN105744646B (en) | A kind of mobile terminal and communication means | |
| CN105792315A (en) | Wireless local area network access method and access apparatus, and station | |
| CN109756856A (en) | It obtains, method, equipment and the medium of wireless access point access information is provided | |
| CN106604358A (en) | Data network adaptive selection method and device | |
| CN104837216B (en) | The method and device of intelligent terminal reconnection wireless smart devices | |
| CN105101336B (en) | A kind of Wi-Fi cut-in method, device, mobile terminal and server | |
| CN101616468B (en) | Mobile communication terminal and data service control method thereof | |
| CN107135530A (en) | Method, device, access device and the terminal device of service provider identity are provided | |
| CN102355701A (en) | Wireless local area network (WLAN) accessing method and terminal |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |