CN106060812A - Long term evolution technology base station and user equipment and preposed connection and authentication method thereof - Google Patents
Long term evolution technology base station and user equipment and preposed connection and authentication method thereof Download PDFInfo
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- CN106060812A CN106060812A CN201511027320.7A CN201511027320A CN106060812A CN 106060812 A CN106060812 A CN 106060812A CN 201511027320 A CN201511027320 A CN 201511027320A CN 106060812 A CN106060812 A CN 106060812A
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- 230000007774 longterm Effects 0.000 title claims abstract description 167
- 238000000034 method Methods 0.000 title claims abstract description 143
- 238000005516 engineering process Methods 0.000 title claims abstract description 32
- 230000002776 aggregation Effects 0.000 claims abstract description 30
- 238000004220 aggregation Methods 0.000 claims abstract description 30
- 230000009977 dual effect Effects 0.000 claims abstract description 4
- 238000003780 insertion Methods 0.000 claims description 118
- 230000037431 insertion Effects 0.000 claims description 118
- 241000760358 Enodes Species 0.000 claims description 83
- 230000004044 response Effects 0.000 claims description 42
- 230000005540 biological transmission Effects 0.000 claims description 10
- 230000003319 supportive effect Effects 0.000 claims description 6
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 5
- 239000010931 gold Substances 0.000 claims description 5
- 229910052737 gold Inorganic materials 0.000 claims description 5
- 238000012546 transfer Methods 0.000 claims description 5
- 238000013475 authorization Methods 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims 1
- 230000008569 process Effects 0.000 description 7
- 238000012790 confirmation Methods 0.000 description 6
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 238000006116 polymerization reaction Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 230000010354 integration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010200 validation analysis Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/06—Authentication
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/0892—Network architectures or network communication protocols for network security for authentication of entities by using authentication-authorization-accounting [AAA] servers or protocols
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
Abstract
A long term evolution technology base station, user equipment and a method for pre-connection and authentication thereof are used for a wireless wide area network-wireless local area network aggregation architecture. In a Carrier Aggregation (CA) architecture, a lte base station is a primary unit of an evolved node B (enb) and a wlan access point is a secondary unit of the enb. In a dual link (DC) architecture, the lte base station is a primary enodeb and the wlan access point is a secondary enodeb. The method for preattach and preauthentication of a LTE base station includes the following steps. A wireless local area network message is received from a user equipment. A wireless local area network authentication procedure for assisting user equipment. The user equipment is instructed to establish a wireless local area network connection with the wireless local area network access point.
Description
Technical field
It relates to the Long Term Evolution of a kind of radio wide area network-WLAN convergent architectures
The method of base station and subscriber equipment and preposition link thereof and preposition certification.
Background technology
Relation between third generation cooperative programme (3GPP) and WLAN (WLAN) exists
Three kinds of aspects.The first is without coupling (no-coupling), that is non-seamless (non-seamless).The
Two kinds is loose couplings (loose-coupling) (3GPP TR 37.824), IP flow mobility (IP Flow
Mobility, IFOM) use in the internet of 3GPP/WLAN.But, due to integrated point
(integration point) is positioned at P-GW, and need to take an undesirably long time on IP stream is mobile and
Need huge burden.The third is the polymerization of close-coupled (tight-coupling), i.e. RAN level
Framework (RAN-level Aggregation) (3GPP RP-142281), enode b (eNB) can hold
Carry (bearer) to switch or carry shunting and unload data to WLAN (WLAN).
About the movement of subscriber equipment, owing to choosing of WAP must lean on subscriber equipment and make certainly
Fixed so that suitable tediously long of certification (authentication) program of WLAN.Generally link
(association) needing to spend a few tens of milliseconds, certification (authentication) then needs to take 1 to number
Second.This is for multiple wireless access technology (the Multiple Radio Access of LTE/WLAN
Technology, multi-RAT) seamless service (such as VoIP) for, be one and sizable choose
War.
Summary of the invention
The disclosure is related to a kind of radio wide area network (wireless wide area network, WWAN)
The Long Term Evolution of-WLAN (Wireless Local Area Network, WLAN) convergent architectures
Technology (Long Term Evolution, LTE) base station and subscriber equipment and preposition link thereof
(pre-association) with the method for preposition certification (pre-authentication).
According to the disclosure, the long-term of a kind of radio wide area network-WLAN convergent architectures is proposed
The preposition link of evolution technology base station and the method for preposition certification.At a carrier aggregation (Carrier
Aggregation, CA) in framework, Long Term Evolution base station is an enode b (Evolved Node
B, eNB) a formant and an insertion point of radio local network (access point, AP) for drilling
Enter a secondary unit of node B.In a pair of links (Dual Connectivity, DC) framework, long
Phase evolution technology base station is a main enode b and insertion point of radio local network is a secondary evolution joint
Point B.The method comprises the following steps.One is received from a subscriber equipment (user equipment, UE)
Wireless local area network information.Assist a WLAN authentication procedure (authentication of subscriber equipment
procedure).Order subscriber equipment goes to set up a WLAN even with insertion point of radio local network
Line.
Another according to the disclosure implements example, proposes a kind of radio wide area network-WLAN polymerization
One Long Term Evolution base station of framework.In a carrier aggregation framework, Long Term Evolution base station is one
One formant of enode b and the secondary list that an insertion point of radio local network is enode b
Unit.In a pair of links framework, Long Term Evolution base station is main enode b and a wireless local
Network Access Point is a secondary enode b.Long Term Evolution base station is in order to receive from a subscriber equipment
One wireless local area network information.Long Term Evolution base station is also in order to assist one of subscriber equipment wireless local
Network authentication program.Long Term Evolution base station also is gone to connect with WLAN in order to order subscriber equipment
Access point sets up a WLAN line.
Another according to the disclosure implements example, proposes a kind of radio wide area network-WLAN polymerization
The preposition link of one of framework subscriber equipment and the method for preposition certification.In a carrier aggregation framework, one
Long Term Evolution base station is that a formant of an enode b and an insertion point of radio local network should
One secondary unit of enode b.Linking in framework at a pair of, Long Term Evolution base station is one main
Enode b and insertion point of radio local network are a secondary enode b.The method includes following step
Suddenly.Subscriber equipment receives an order message from Long Term Evolution base station.Transmit a WLAN letter
Breath is to Long Term Evolution base station, so that one of subscriber equipment wireless local is assisted in Long Term Evolution base station
Network authentication program.Set up and one of insertion point of radio local network WLAN line.
Another according to the disclosure implements example, proposes a kind of radio wide area network-WLAN polymerization
One subscriber equipment of framework.In a carrier aggregation framework, a Long Term Evolution base station is an evolution joint
One formant of some B and a secondary unit that an insertion point of radio local network is enode b.?
A pair of links in framework, and Long Term Evolution base station is a main enode b and WLAN connects
Access point is a secondary enode b.Subscriber equipment is in order to transmit a wireless local area network information to drilling for a long time
Enter technology base station, so that one of subscriber equipment WLAN certification journey is assisted in Long Term Evolution base station
Sequence.Subscriber equipment is also in order to set up the WLAN line with insertion point of radio local network.
More preferably understand in order to above-mentioned and other aspect of this disclosure has, multiple embodiments cited below particularly,
And coordinate accompanying drawing, it is described in detail below:
Accompanying drawing explanation
The preposition link (pre-association) that Fig. 1 is shown in a carrier aggregation (CA) framework is with front
The method putting certification (pre-authentication).
Fig. 2 is shown in the method that a pair of links the preposition link in (DC) framework and preposition certification.
Fig. 3 illustrates the line of subscriber equipment and switches to another WLAN from insertion point of radio local network
One embodiment of network access point.
Fig. 4 illustrates the mobile journey of two insertion point of radio local networks being implemented in carrier aggregation (CA) framework
Sequence.
Fig. 5 illustrate be implemented in doubly-linked knot (DA) framework two insertion point of radio local networks and mobile journey
Sequence.
Fig. 6 illustrates the line of subscriber equipment and switches to another WLAN from insertion point of radio local network
One embodiment of network access point.
Fig. 7 illustrate be implemented in carrier aggregation (CA) framework two insertion point of radio local networks and movement
Program.
Fig. 8 illustrates the mobile process of two insertion point of radio local networks being implemented in doubly-linked knot (DA) framework.
[symbol description]
A11, A21, A31, A61: certification, authorize Account Administration server (AAA server)
AW11, AW12, AW21, AW22, AW23: scheme
B11、B21、B22、B41、B51、B52、B53、B71、B72、B81、B82、B83、
B84: enode b (eNB)
L11, L21, L31, L61, L62: Long Term Evolution (LTE) base station
S110、S110’、S1101、S1102、S1103、S120、S120’、S1201、S1202、S1203、
S1204、S1205、S1206、S1207、S1208、S1209、S130、S130’、S1301、S1302、
S1304、S1305、S1306、S210、S210’、S2101、S2102、S2103、S220、S220’、
S2201、S2202、S2203、S2204、S2205、S2206、S2207、S2208、S2209、S2210、
S2211、S2212、S2213、S2214、S230、S230’、S2301、S2302、S2303、S2304、
S2305: process step
U11, U21, U31, U61: subscriber equipment
W11, W21, W31, W32, W61, W62: insertion point of radio local network (WLAN AP)
Detailed description of the invention
In radio wide area network (wireless wide area network, WWAN)-WLAN
(Wireless Local Area Network, WLAN) convergent architectures (WWAN-WLAN
Aggregation, LWA) in, subscriber equipment (user equipment, UE) is logined and is depended on for a long time
Evolution technology (Long Term Evolution, LTE) base station, and closely-coupled WLAN
Network access point (asses point, AP) is completely by enode b (Evolved Node B, eNB)
Control.Owing to insertion point of radio local network is closely coupled to enode b, radio wide area network-
The insertion point of radio local network of WLAN convergent architectures selects to be come certainly by enode b
Fixed, to avoid long authentication procedure (authentication procedure).
Refer to Fig. 1, it is shown in a carrier aggregation (Carrier Aggregation, CA) framework
Preposition link (pre-association) and the method for preposition certification (pre-authentication).At carrier wave
In convergent architectures, Long Term Evolution base station L11 is the formant (primary of enode b B11
Cell), insertion point of radio local network W11 is the secondary unit (secondary of enode b B11
cell).In this disclosure, enode b B11 assists subscriber equipment U11 and WLAN to access
Point W11 is authenticated program (authentication procedure).
In step s 110, subscriber equipment U11 transmits a wireless local area network information (WLAN
Information) to the Long Term Evolution base station L11 of the formant as enode b B11.Nothing
Line LAN information includes that WLAN links information (WLAN association information)
And WLAN authentication information (WLAN authentication information).
In the step s 120, as the Long Term Evolution base station of formant of enode b B11
L11 assists the WLAN authentication procedure of subscriber equipment U11.Step S120 may select employing scheme
AW11 or AW12.In option A W11, Long Term Evolution base station L11 performs WLAN
Network authentication procedure.In option A W12, Long Term Evolution base station L11 assists subscriber equipment U11 to hold
Row WLAN authentication procedure.
In step s 130, as the Long Term Evolution base station of formant of enode b B11
L11 order subscriber equipment U11 goes to set up a WLAN even with insertion point of radio local network W11
Line.
Thin portion flow process will be described below.In step s 110, step S110 include step S1101 and
S1102.In step S1101, Long Term Evolution base station L11 transmits WLAN inquiry news
Breath (WLAN enquiry message) is to subscriber equipment U11, and e.g. one capabilities of user devices is inquired
Message (UE Capability Enquiry message) or a RRC connection reconfigure message
(radio resource control(RRC)connection reconfiguration).WLAN
Inquiry message includes inquiring one of the supportive instruction of one radio wide area network-WLAN convergent architectures
(an indication for asking WWAN-WLAN aggregation supporting).In this step
In, inquire message according to capabilities of user devices, it is possible to learn Long Term Evolution base station L11 and wireless office
Whether territory Network Access Point W11 is close-coupled.
In step S1102, subscriber equipment U11 transmission WLAN message is to Long Term Evolution
Base station L11, e.g. one capabilities of user devices information message (UE Capability Information
Message) or one RRC connection completes message (RRC connection reconfiguration
complete message).Capabilities of user devices information message includes that WLAN links information
(WLAN association information), e.g. user equipment identification (UE identification,
UE ID), a network interface card information (network interface card information, NIC
Information) (data transmission rate (supported data rate) of support and encryption type (encryption
Type) etc.), radio wide area network-WLAN convergent architectures supportive response (response of
WWAN-WLAN aggregation supporting).If option A W11 of optional step S120, use
Family device capability information message also includes WLAN authentication information (WLAN authentication
Information), e.g. network insertion accesses identification information (network access identifier
Information, NAI information) so that Long Term Evolution base station L11 obtains enough information
Directly perform WLAN authentication procedure.
In the step s 120, step S120 includes option A W11 and option A W12.Option A W11
Including step S1201.Step S1201 is an exchange (Exchange) step.Long Term Evolution base
The L11 that stands performs WLAN authentication procedure according to 3GPP TS 33.402.In option A W11,
Long Term Evolution base station L11 replaces subscriber equipment U11 and a certification, authorizes Account Administration service
Device (authentication, authorization, and accounting server, AAA server) A11
Carry out WLAN authentication procedure.After performing WLAN authentication procedure, Long Term Evolution
Technology base station L11 obtains a main key (master key, MK) and a paired key (pair-wise
Master key, PMK).
Option A W12 includes step S1202 to S1205.In step S1202, Long Term Evolution
Base station L11 sends a user equipment requests message (UE request message) to subscriber equipment U11,
With instruction subscriber equipment U11 go with certification, authorize Account Administration server A 11 and carry out WLAN
Network authentication procedure.User equipment requests message e.g. one certification request (Authentication Request).
User equipment requests message includes performing one of this WLAN authentication procedure instruction (indication of
Performing the WLAN authentication procedure) and WAP identification code (AP
Identification, AP ID) at least one.
Then, step S1203 is request/response (Request/Response) step.Step S1204
For transferring (Forwarding) step.In step S1203 and S1204, Long Term Evolution base station
L11 subscriber equipment U11 and certification, authorize play the part of between Account Administration server A 11 information exchange
Key player, to assist subscriber equipment U11 and certification, to authorize Account Administration server A 11 basis
3GPP TS 33.402 performs WLAN authentication procedure.
In step S1205, subscriber equipment U11 transmits a user device responsive message (UE response
Message) to Long Term Evolution base station L11, to inform Long Term Evolution base station L11 step S1203
And the executed of step S1204 is complete.User device responsive message e.g. one authentication response
(Authentication Response).User device responsive message has included that performing WLAN recognizes
One instruction (indication of the complete of performing the WLAN of card program
Authentication procedure), main key (MK) and match main key (PMK) at least
One of them.In one embodiment, step S1205 can be omitted.In WLAN authentication procedure
After being finished, Long Term Evolution base station L11 obtains the main key of pairing (PMK).
In step S1206, Long Term Evolution base station L11 is by a WLAN request message
(WLAN request message) transmits NIC (NIC) information, main key (MK)
And match at least one of main key (PMK) to insertion point of radio local network W11.Wireless
A LAN request message e.g. additional request (Addition Request).For example, drill for a long time
Enter technology base station L11 to send NIC (NIC) information by additional request and match main
Key (PMK) is to insertion point of radio local network W11.
In step S1207, when insertion point of radio local network W11 receives additional request, drill for a long time
Enter technology base station L11 by a WLAN response message (WLAN response message) certainly
Insertion point of radio local network W11 obtains and links identification code (Association ID).WLAN
The additional confirmation of response message e.g. (Addition Acknowledge).WLAN response news
Breath includes a link identification code (association ID).
In step s 130, step S130 includes step S1301 to S1305.In step S1301,
Long Term Evolution base station L11 sends a Target Wireless by an order message (command message)
Access point identification code (target AP ID), channel information (channel information), link identification code
(association ID) to subscriber equipment U11, with install the main key of a pairing (PMK), release or
Set up the WLAN line with insertion point of radio local network W11.Order message is the most wireless
Resources control message (radio resource control (RRC) message).Order message includes mainly
Key (MK), be intended to the WAP identification code (AP ID) of line, the WAP to be broken is known
Other code, channel information and one link identification code (association ID).Connect in release WLAN
In the case of the WLAN line of access point W11, Long Term Evolution base station L11 sends a release
Request message (release request message) is to insertion point of radio local network W11, and release please
Ask message include one of release instruction (indication to release), WAP identification code (AP ID),
And at least one of user equipment identification (UE ID).If step S120 selects employing scheme
AW11, then Long Term Evolution base station L11 is more by wireless heterogeneous networks message (RRC message)
Transmit main key (MK) to subscriber equipment U11 so that subscriber equipment U11 can be in step S1302
Derive the main key of pairing (PMK).
In step S1302, it is main that subscriber equipment U11 derives pairing according to main key (MK)
Key (PMK).In step S1303, insertion point of radio local network W11 installs the main gold of pairing
Key (PMK).
In step S1304, by matching main key (PMK), quadravalence hand shake procedure (4-way
Handshake) it is implemented between subscriber equipment U11 and insertion point of radio local network W11.Change one
During hands program (handover procedure), Long Term Evolution base station L11 transmits hand-off request news
Breath (handover request message) is to another Long Term Evolution base station.Hand-off request message includes
One user equipment identification (UE ID), a WAP identification code (AP ID), a channel information are known
Other code (channel information ID), a network insertion identification information (NAI information), one
Network interface card information (NIC information) and a bandwidth information (bandwidth information)
At least one.In response to hand-off request message, L11 is long-term from another in Long Term Evolution base station
Evolution technology base station receives a hand-off response message (handover response message).Hand-off response news
Breath includes a target wireless access points identification code (target AP ID), channel information identification code (channel
Information ID), main key (MK), link identification code (association ID) and bandwidth letter
At least one of breath (bandwidth information).
In step S1305, subscriber equipment U11 transmits one and completes message (Complete message)
To Long Term Evolution base station L11, to inform that preposition link completes with preposition authentication method.
Refer to Fig. 2, before it is shown in a pair of link (Dual Connectivity, DC) framework
The method putting link (pre-association) and preposition certification (pre-authentication).Tie at doubly-linked
In framework, Long Term Evolution base station L21 is main enode b B21, and WLAN accesses
Point W21 is secondary enode b B22.In this disclosure, main enode b B21 or secondary drills
Enter node B B22 and assist subscriber equipment U21 and the WLAN of insertion point of radio local network W21
Network authentication procedure (WLAN authentication procedure).
In step S210, subscriber equipment U21 transmits wireless local area network information (WLAN
Information) to the Long Term Evolution base station L21 as main enode b B21.Wireless local
The network information includes that WLAN links information (WLAN association information) and wireless
LAN authentication information (WLAN authentication information).
In step S220, as main enode b B21 Long Term Evolution base station L21 or
Insertion point of radio local network W21 as secondary enode b B22 assists subscriber equipment U21's
WLAN authentication procedure.In step S220, there are three kinds of option As W21, AW22 and AW23
Available.In option A W21, Long Term Evolution base station L21 performs WLAN certification
Program；In option A W22, Long Term Evolution base station L21 assists insertion point of radio local network
W21 goes to perform WLAN authentication procedure；In option A W23, Long Term Evolution base station L21
Subscriber equipment U21 is assisted to go to perform WLAN authentication procedure.
In step S230, the Long Term Evolution base station L21 as main enode b B21 orders
Make subscriber equipment U21 go with insertion point of radio local network W21 and set up a WLAN line.
Detailed step will be described below.In step S210, step S210 include step S2101 and
S2102.In step S2101, Long Term Evolution base station L21 transmits WLAN inquiry news
Breath (WLAN enquiry message) is to subscriber equipment U21.WLAN inquiry message is such as
It is capabilities of user devices inquiry message (UE capability enquiry message) or a wireless heterogeneous networks
Line reconfigures message (RRC connection reconfiguration).WLAN inquiry message bag
Include inquiry one radio wide area network-WLAN convergent architectures one of supportive instruction (indication
for asking WWAN-WLAN aggregation supporting).In this step, can according to
Family equipment performance inquiry message learns Long Term Evolution base station L21 and insertion point of radio local network W21
Whether close-coupled.
In step S2102, subscriber equipment U21 transmits wireless local area network information to Long Term Evolution
Base station L21.Wireless local area network information e.g. capabilities of user devices information message (UE Capability
Information message) or RRC connection complete message (RRC connection
reconfiguration complete message).Capabilities of user devices information message includes WLAN
Link information, e.g. user equipment identification (UE ID), network interface card information (NIC
Information) (such as the data transmission rate (supported data rate) supported and encryption type
(encryption type) etc.) and radio wide area network-supportive time of WLAN convergent architectures
Answer (response of WWAN-WLAN aggregation supporting).If step S220 selects to adopt
By option A W21 or option A W22, then capabilities of user devices information message also includes WLAN
Authentication information (e.g. network insertion accesses identification information (NAI information)) so that drill for a long time
Enter technology base station L21 or insertion point of radio local network W21 and obtain enough information to perform wireless local
Network authentication program.
In step S220, step S220 includes option A W21, AW22 and AW23.Option A W21
Including step S2201 to S2203.Step S2201 is an exchange (Exchange) step.Drill for a long time
Enter technology base station L21 and perform WLAN authentication procedure according to 3GPP TS 33.402.In this scheme
In AW21, Long Term Evolution base station L21 replaces subscriber equipment U21 and certification, authorizes account number
Management server (AAA server) A21 performs WLAN authentication procedure.Performing wireless office
After the network authentication program of territory, Long Term Evolution base station L21 obtains main key (MK) and in pairs
Key (PMK).
In step S2202, Long Term Evolution base station L21 passes through additional request (additional
Request) transmit WLAN and link information (as network insertion accesses identification information (NAI
) and match main key to insertion point of radio local network W21 information).
In step S2203, accept additional in reception additional request and insertion point of radio local network W21
During request, insertion point of radio local network W21 passes through an additional confirmation (Addition Acknowledge)
Transmit WAP identification code (AP ID), bandwidth information (bandwidth information) and link
Identification code (association ID) is to Long Term Evolution base station L21.
Option A W22 includes step S2204 to S2206.In step S2204, Long Term Evolution
It is (the most attached that base station L21 transmits WLAN appended message (WLAN addition message)
Add request (Addition Request)), with indicate insertion point of radio local network W21 go with certification, award
Power with Account Administration server (AAA server) server A 21 carry out WLAN authentication procedure,
Or the main key of pairing (PMK) is installed.WLAN appended message includes that WLAN links
Information (WLAN association information) and WLAN authentication information (WLAN
authentication information).WLAN additional information includes performing this WLAN
One instruction (indication of performing the WLAN authentication of authentication procedure
Procedure), user equipment identification (UE ID), WAP identification code (AP ID), bandwidth letter
Breath (bandwidth information), network interface card information (NIC information), network insertion
Access identification information (NAI information), main key (MK) and main key (PMK) of matching.
In step S2205, insertion point of radio local network W21 performs nothing according to 3GPP TS 33.402
Line LAN authentication procedure.In this step, insertion point of radio local network W21 replaces subscriber equipment
U21 go with certification, authorize Account Administration server (AAA server) A21 and perform WLAN
Network authentication procedure.After performing WLAN authentication procedure, insertion point of radio local network W21
Obtain main key (MK) and main key (PMK) of matching.
In step S2206, if insertion point of radio local network W21 accepts additional request, wireless local
Network Access Point W21 confirms message (WLAN acknowledge by a WLAN
Message) transmit WAP identification code (AP ID), bandwidth information (bandwidth information),
Link identification code (association ID) and main key (MK) to Long Term Evolution base station L21.
WLAN confirms the additional confirmation of message e.g. (Addition Acknowledge).Wireless office
Territory network validation message includes WAP identification code (AP ID), bandwidth information (bandwidth
Information) the main gold of identification code (association ID), main key (MK) and pairing, is linked
At least one of key (PMK).
Option A W23 includes step S2207 to S2212.In step S2207, Long Term Evolution
Base station L21 transmission user equipment requests message (UE request message) is (as certification is asked
(Authentication Request) to subscriber equipment U21, with indicate subscriber equipment U21 go with certification,
Authorize Account Administration server (AAA server) A11 and perform WLAN authentication procedure.With
Family request message includes instruction (the indication of performing WLAN authentication procedure
Performing the WLAN authentication procedure) and WAP identification code (AP ID)
At least one.
Then, step S2208 is request/response (Request/Response) step.Step S2209
It is one to transfer (Forwarding) step.In step S2208 and S2209, Long Term Evolution base
Stand L21 subscriber equipment U21 and certification, authorize play the part of between Account Administration server A 21 information hand over
The key player changed, to assist subscriber equipment U21 and certification, to authorize Account Administration server A 21
WLAN authentication procedure is performed according to 3GPP TS 33.402.
In step S2210, subscriber equipment U21 transmits user device responsive message (UE response
Message) (if authentication response (Authentication Response) is to Long Term Evolution base station L21,
Complete to inform Long Term Evolution base station L21 step S1203 and the executed of step S1204.User sets
Standby response message (UE response message) included performing WLAN authentication procedure it
One instruction (indication of the complete of performing the WLAN authentication
Procedure), main key (MK) and at least one of main key (PMK) of matching.?
In one embodiment, step S2210 can be omitted.After WLAN authentication procedure is finished,
Long Term Evolution base station L21 obtains the main key of pairing (PMK).
In step S2211, Long Term Evolution base station L21 asks message by WLAN
(WLAN request message) transmits NIC (NIC) information, main key (MK)
And match main key (PMK) to insertion point of radio local network W21.WLAN request news
Cease e.g. additional request (Addition Request).For example, Long Term Evolution base station L11
NIC (NIC) information can be transmitted by additional request and match main key (PMK) extremely
Insertion point of radio local network W11.
In step S2212, if insertion point of radio local network W21 accepts additional request, Long Term Evolution
Technology base station L21 passes through WLAN response message (WLAN response message) (as attached
Add confirmation (Addition Acknowledge)) obtain link identification from insertion point of radio local network W21
Code (Association ID).WLAN response message includes linking identification code (association ID).
In step S230, step S230 includes step S2301 to S2305.In step S2301,
Long Term Evolution base station L21 is by order message (command message) transfer destination wireless access
Point identification code (target AP ID), channel information (channel information), link identification code
(association ID) to subscriber equipment U21, matches main key (PMK) and wireless office to install
Territory Network Access Point W11 discharges or sets up WLAN line.Order message e.g. Radio Resource
Control line and reconfigure message (RRC connection reconfiguration).Order message includes main gold
Key (MK), it is intended to the WAP identification code (AP ID) of line, the WAP identification to be broken
Code (AP ID), channel information (channel information) and link identification code (association ID)
At least one.Feelings at the WLAN line of release insertion point of radio local network W11
Under condition, Long Term Evolution base station L11 sends a releasing request message (release request message)
To insertion point of radio local network W11, and releasing request message includes an instruction (indication of release
To release), WAP identification code (AP ID) and a user equipment identification (UE ID)
At least one.If step S220 uses option A W21 or option A W22, Long Term Evolution base
The L21 that stands more transmits main key (MK) to using by wireless heterogeneous networks message (RRC message)
Family equipment U21 so that subscriber equipment U21 can derive the main key of pairing in step S2302
(PMK)。
In step S2302, it is main that subscriber equipment U21 derives pairing according to main key (MK)
Key (PMK).In step S2303, insertion point of radio local network W21 installs the main gold of pairing
Key (PMK).
In step S2304, by matching main key (PMK), at subscriber equipment U21 and wireless
Quadravalence hand shake procedure (4-way handshake) is performed between Local Area Network access point W21.Hand-off one
During program (handover procedure), Long Term Evolution base station L11 transmits a hand-off request message
(handover request message) is to another Long Term Evolution base station.Hand-off request message includes one
User equipment identification (UE ID), a WAP identification code (AP ID), a channel information identification
Code (channel information ID), a network insertion identification information (NAI information), a net
Network interface card information (NIC information) and a bandwidth information (bandwidth information)
At least one.In response to hand-off request message, Long Term Evolution base station L11 drills for a long time from another
Enter technology base station and receive a hand-off response message (handover response message).Hand-off response message
Including a target wireless access points identification code (target AP ID), channel information identification code (channel
Information ID), main key (MK), link identification code (association ID) and bandwidth letter
At least one of breath (bandwidth information).
In step S2305, subscriber equipment U11 transmits one and completes message (Complete message)
To Long Term Evolution base station L11, to inform that preposition link completes with preposition authentication method.
Step S110 to S130 according to Fig. 1 and the step S210 to S230 of Fig. 2.WLAN
The mobile process of network access point W11, W21 can be assisted by enode b B11, B21 or B22
Help, to avoid the need for long authentication procedure.Refer to Fig. 3, it illustrates the company of subscriber equipment U31
Line switches to an embodiment of insertion point of radio local network W32 from insertion point of radio local network W31.
In this embodiment, insertion point of radio local network W31 and insertion point of radio local network W32 is tight
It is coupled in same Long Term Evolution base station L31.
In the fig. 3 embodiment, radio wide area network-WLAN convergent architectures
(WWAN-WLAN aggregation) can be carrier aggregation (CA) framework or doubly-linked knot (DC)
Framework.Refer to Fig. 4, it illustrates the WLAN access being implemented in carrier aggregation (CA) framework
The mobile process of point W31 and W32.In carrier aggregation (CA) framework, Long Term Evolution base station
L31 is the formant of enode b B41, and insertion point of radio local network W31 is enode b
This Unit the 3rd wanting unit, insertion point of radio local network W32 to be enode b of B41.At this
In Gong Kai, enode b B41 assists subscriber equipment U31's and insertion point of radio local network W32
Authentication procedure.
In step S110 ' in, information is transmitted to subscriber equipment U31 and the master as enode b B41
Want between the Long Term Evolution base station L31 of unit.
In step S120 ' in, as the Long Term Evolution base station of the formant of enode b B41
L31 assists subscriber equipment U31 and certification, authorizes the certification of Account Administration (AAA) server A 31
Program.Step S120 ' may select employing option A W11 or option A W12.In option A W11, long
Phase evolution technology base station L31 performs WLAN authentication procedure；In option A W12, drill for a long time
Entering technology base station L31 assists subscriber equipment U31 to go to perform WLAN authentication procedure.
In step S130 ' in, as the Long Term Evolution base station of the formant of enode b B41
L31 order subscriber equipment U31 goes to set up WLAN even with insertion point of radio local network W32
Line.
Refer to Fig. 5, it illustrates the insertion point of radio local network being implemented in doubly-linked knot (DA) framework
The mobile process of W31 and W32.In doubly-linked knot framework, Long Term Evolution base station L31 is main
Enode b B51, insertion point of radio local network W31 are secondary enode b B52, wireless office
Territory Network Access Point W32 is the 3rd enode b B53.In this disclosure, enode b B51,
Enode b B52 or enode b B53 assists subscriber equipment U31 and insertion point of radio local network
The authentication procedure of W32.
In step S210 ' in, information is transmitted to subscriber equipment U31 and as main enode b B51
Long Term Evolution base station L31 between.
In step S220 ' in, as main enode b B51 Long Term Evolution base station L31 or
As the 3rd enode b B53 insertion point of radio local network W32 assist subscriber equipment U31 with
Certification, authorize the WLAN authentication procedure of Account Administration (AAA) server A 31.Step
S220 ' is optional uses option A W21, option A W22 or option A W23.In option A W21,
Long Term Evolution base station L31 performs WLAN authentication procedure；In option A W22, for a long time
Evolution technology base station L31 assists insertion point of radio local network W32 to perform WLAN certification journey
Sequence；In option A W23, Long Term Evolution base station L31 assists subscriber equipment U31 to perform wireless office
Territory network authentication program.
In step S230 ' in, the Long Term Evolution base station L31 as main enode b B51 orders
Make subscriber equipment U31 go with insertion point of radio local network W32 and set up WLAN line.
Refer to Fig. 6, its line illustrating subscriber equipment U61 is cut from insertion point of radio local network W61
Shift to an embodiment of insertion point of radio local network W62.In this embodiment, WLAN connects
Access point W61 and W62 close-coupled respectively is in different Long Term Evolution base station L61 and L62.
In the embodiment in fig 6, radio wide area network-WLAN convergent architectures
(WWAN-WLAN aggregation) can be carrier aggregation (CA) framework or doubly-linked knot (DC)
Framework.Refer to Fig. 7, it illustrates the WLAN access being implemented in carrier aggregation (CA) framework
The mobile process of point W61 and W62.In carrier aggregation framework, Long Term Evolution base station L61 is
The formant of enode b B71, insertion point of radio local network W61 is enode b B71
Secondary unit, Long Term Evolution base station L62 is the formant of enode b B72, wireless office
Territory Network Access Point W62 is the secondary unit of enode b B72.In this disclosure, enode b
B72 assists subscriber equipment U61 and the authentication procedure of insertion point of radio local network W62.
In step S110 ' in, information be transmitted to subscriber equipment U61 and as enode b B71 time
Want the insertion point of radio local network W61 of unit.Then, in step S1103, Long Term Evolution
Base station L61 transmits a hand-off request (Handover Request) to Long Term Evolution base station L62.Change
Hands request includes that the WLAN of subscriber equipment U61 links information (WLAN association
Information) and WLAN authentication information (WLAN authentication information),
The WAP identification code (AP ID) of insertion point of radio local network W61 and channel and bandwidth information.
In one embodiment, if WLAN links information and WLAN authentication information has been stored in shifting
Mobility management entity (Mobility Management Entity, MME), then Long Term Evolution base station
L62 can ask for WLAN to Mobility Management Entity (MME) and link information and wireless local
Network authentication information.
In step S120 " in, as the Long Term Evolution base station of the formant of enode b B72
L62 assists subscriber equipment U61 and certification, authorizes the wireless of Account Administration (AAA) server A 61
LAN authentication procedure.Step S120 " option A W11 can be used.In option A W11, drill for a long time
Enter technology base station L62 and perform WLAN authentication procedure.Then, in step S1208, for a long time
Evolution technology base station L62 transmits a hand-off request (Handover Request ACK) to Long Term Evolution skill
Art base station L61.Hand-off request includes the WAP identification code (AP of insertion point of radio local network W62
ID), channel and bandwidth information, link authentication code (association ID) and main key (MK).
Then, in step S1209, Long Term Evolution base station L61 transmits a hand-off order (Handover
Command) to subscriber equipment U61, to perform quadravalence hand shake procedure (4-way handshake).Hand-off
Order includes the WAP identification code (AP ID) of insertion point of radio local network, channel and bandwidth letter
Breath, link identification code (association ID) and main key (MK).
In step S130 ' in, as the Long Term Evolution base station of the formant of enode b B71
L61 order subscriber equipment U61 goes to set up WLAN even with insertion point of radio local network W62
Line.Then, in step S1306, subscriber equipment U61 transmits a hand-off confirmation (Handover Confirm)
To Long Term Evolution base station L62.
Refer to Fig. 8, it illustrates the insertion point of radio local network being implemented in doubly-linked knot (DA) framework
The mobile process of W61 and W62.In doubly-linked knot (DC) framework, Long Term Evolution base station L61
Be main an enode b B81, insertion point of radio local network W61 be a secondary enode b
B82, Long Term Evolution base station L62 are one the 3rd enode b B83, insertion point of radio local network
W62 is one the 4th enode b B84.In this disclosure, enode b B83 or enode b
B84 assists subscriber equipment U61 and the authentication procedure of insertion point of radio local network W62.
In step S210 ' in, information is transmitted to subscriber equipment U61 and as secondary enode b B82
Insertion point of radio local network W61.Then, in step S2103, Long Term Evolution Node base station L61
Transmit hand-off request (Handover Request) to Long Term Evolution base station L62.Hand-off request includes
The WLAN of subscriber equipment U61 link information (WLAN association information) and
WLAN authentication information (WLAN authentication information), WLAN connect
The WAP identification code (AP ID) of access point W61 and channel and bandwidth information, in one embodiment,
If WLAN links information and WLAN authentication information has been stored in Mobility Management Entity
(Mobility Management Entity, MME), then Long Term Evolution base station L62 can be to shifting
Mobility management entity (MME) is asked for WLAN and is linked information and WLAN authentication information.
In step S220 " in, as the 3rd enode b B83 Long Term Evolution base station L62 or
As the 4th enode b B84 insertion point of radio local network W62 assist subscriber equipment U61 with
Certification, authorize the WLAN authentication procedure of Account Administration (AAA) server A 61.Step
S220 " may select employing option A W21 or option A W22.In option A W21, Long Term Evolution
Base station L62 performs WLAN authentication procedure；In option A W22, Long Term Evolution base station
L62 assists insertion point of radio local network W62 to perform WLAN authentication procedure.Then, in step
In rapid S2213, Long Term Evolution base station L62 transmits a hand-off request (Handover Request ACK)
To Long Term Evolution base station L61.Hand-off request includes that the wireless of insertion point of radio local network W62 connects
Access point identification code (AP ID), channel and bandwidth information, link identification code (association ID) and master
Want key (MK).Then, in step S2214, Long Term Evolution base station L61 transmits hand-off life
Make (Handover Command) to subscriber equipment U61, to perform quadravalence hand shake procedure (4-way
handshake).Hand-off order includes the WAP identification code (AP of insertion point of radio local network W62
ID), channel and bandwidth information, link identification code (association ID) and main key (MK).
In step S230 ' in, the Long Term Evolution base station L62 as the 3rd enode b B83 orders
Make subscriber equipment U61 go with insertion point of radio local network W62 and set up WLAN line.Then,
In step S2306, subscriber equipment U61 transmits a hand-off confirmation (Handover Confirm) to long
Phase evolution technology base station L62.
In sum, although the disclosure is open as above with preferred embodiment, and so it is not limited to this
Open.Disclosure person of ordinary skill in the field, without departing from the spirit and scope of the disclosure,
When being used for a variety of modifications and variations.Therefore, the protection domain of the disclosure is when regarding appended claims circle
Determine scope to be as the criterion.
Claims (44)
1. the Long Term Evolution LTE base station of radio wide area network-WLAN convergent architectures
Preposition link and the method for preposition certification, wherein at carrier aggregation (Carrier Aggregation, CA)
In framework, this Long Term Evolution base station is the master of enode b (Evolved Node B, eNB)
Wanting unit and insertion point of radio local network (access point, AP) is the secondary of this enode b
Unit, in doubly-linked knot (Dual Connectivity, DC) framework, this Long Term Evolution base station is
Main enode b and this insertion point of radio local network are secondary enode b, and the method includes:
Wireless local area network information is received from subscriber equipment (user equipment, UE)；
Assist the WLAN authentication procedure (authentication procedure) of this subscriber equipment；With
And
Order this subscriber equipment to go with this insertion point of radio local network and set up WLAN line.
2. the method for claim 1, is wherein receiving this WLAN from this subscriber equipment
In the step of information, the reception of this wireless local area network information is by capabilities of user devices information message
(Capability Information message)。
3. the method for claim 1, is wherein receiving this WLAN from this subscriber equipment
In the step of information, the transmission of this wireless local area network information inquires message in response to WLAN
(enquiry message)。
4. method as claimed in claim 3, is wherein receiving this WLAN from this subscriber equipment
In the step of information, this WLAN inquiry message includes inquiring radio wide area network-WLAN
The supportive instruction of network convergent architectures, and this WLAN inquiry message be capabilities of user devices ask
Inquire breath (capability enquiry message) or wireless heterogeneous networks (radio resource control,
RRC) line reconfigures message.
5. the method for claim 1, is wherein receiving this WLAN from this subscriber equipment
In the step of information, this wireless local area network information is capabilities of user devices information message or Radio Resource control
Line processed completes message.
6. the method for claim 1, is wherein receiving this WLAN from this subscriber equipment
In the step of information, this wireless local area network information include user equipment identification (identification,
ID), NIC (network interface card, NIC) information, network insertion identification (network
Access identifier, NAI) information, radio wide area network-WLAN convergent architectures be supportive
Response, the data transmission rate (supported data rate) of support and encryption type (encryption type)
At least one.
7. the method for claim 1, wherein in this WLAN assisting this subscriber equipment
In the step of authentication procedure, this Long Term Evolution base station by this wireless local area network information, with certification,
Authorize Account Administration (authentication, authorization, and accounting, AAA) clothes
Business device carries out this WLAN authentication procedure.
8. the method for claim 1, wherein in this WLAN assisting this subscriber equipment
In the step of authentication procedure, this Long Term Evolution base station sends user equipment requests message (request
Message), to indicate this subscriber equipment to go with certification, authorizing Account Administration server, to carry out this wireless
LAN authentication procedure, this user equipment requests message includes performing this WLAN authentication procedure
Instruction and one of them of WAP identification code.
9. method as claimed in claim 8, wherein in this WLAN assisting this subscriber equipment
In the step of authentication procedure, in response to this user equipment requests message, this Long Term Evolution base station receives
User device responsive message (response message), and this user device responsive message included perform
The instruction of this WLAN authentication procedure, main key (master key, MK) and pairing are main
Want at least one of key (pair-wise master key, PMK).
10. method as claimed in claim 9, wherein in this WLAN assisting this subscriber equipment
In the step of authentication procedure, this Long Term Evolution base station is obtained after this WLAN authentication procedure
Obtain at least one of this main key and the main key of this pairing.
11. methods as claimed in claim 10, wherein at this WLAN assisting this subscriber equipment
In the step of network authentication procedure, WLAN request message is transmitted to being somebody's turn to do in this Long Term Evolution base station
Insertion point of radio local network, to install the main key of this pairing, and this WLAN request news
Breath includes at least one of network interface card information, this main key and the main key of this pairing.
12. methods as claimed in claim 11, wherein at this WLAN assisting this subscriber equipment
In the step of network authentication procedure, this Long Term Evolution base station receives nothing from this insertion point of radio local network
Line LAN response message, and this WLAN response message include link identification code.
13. the method for claim 1, wherein in this WLAN assisting this subscriber equipment
In the step of authentication procedure, this Long Term Evolution base station indicates this insertion point of radio local network to go and recognizes
Card, authorize Account Administration server and perform this WLAN authentication procedure or pass through wireless local
Network building-out message (addition message) installs the main key of pairing,
This WLAN appended message includes performing the instruction of this WLAN authentication procedure, use
Family EIC equipment identification code, WAP identification code, bandwidth information, network interface card information, network insertion
At least one of identification information, main key and the main key of this pairing.
14. methods as claimed in claim 13, wherein at this WLAN assisting this subscriber equipment
In the step of network authentication procedure, in response to this WLAN appended message, this Long Term Evolution base
Reception WLAN of standing confirms message (acknowledge message).
15. methods as claimed in claim 14, wherein at this WLAN assisting this subscriber equipment
In the step of network authentication procedure, this WLAN confirm message include this WAP identification code,
At least one of this bandwidth information, link identification code, this main key and the main key of this pairing.
16. the method for claim 1, are wherein ordering this subscriber equipment to go and this WLAN
Network access point is set up in the step of this WLAN line, and this Long Term Evolution base station sends order
Message (command message) is to this subscriber equipment, to install the main key of pairing, discharge or set up
With this WLAN line of this insertion point of radio local network, and this order message includes mainly
Key, desire the WAP identification code of line, the WAP identification code to be broken, channel information
And at least one of link identification code.
17. methods as claimed in claim 16, are wherein ordering this subscriber equipment to go and this wireless local
Network Access Point is set up in the step of this WLAN line, accesses discharging this WLAN
In the case of this WLAN line of point, releasing request message is transmitted in this Long Term Evolution base station
To this insertion point of radio local network, and this releasing request message includes the instruction of release, this is wireless connects
At least one of access point identification code and user equipment identification.
18. methods as claimed in claim 16, are wherein ordering this subscriber equipment to go and this wireless local
Network Access Point is set up in the step of this WLAN line, and this order message is wireless heterogeneous networks
Line reconfigures message.
19. the method for claim 1, wherein in this WLAN assisting this subscriber equipment
In the step of authentication procedure, in hand-exchanging program (handover procedure), this Long Term Evolution base station
Transmit hand-off request message to another Long Term Evolution base station, and this hand-off request message includes user
EIC equipment identification code, WAP identification code, channel information identification code, network insertion identification information, net
At least one of network interface card information and bandwidth information.
20. methods as claimed in claim 19, wherein at this WLAN assisting this subscriber equipment
In the step of network authentication procedure, at this hand-exchanging program, in response to this hand-off request message, this Long Term Evolution
Technology base station receives hand-off response message, and this hand-off response message from another Long Term Evolution base station
Including target wireless access points identification code, this channel information identification code, main key, link identification code,
And at least one of bandwidth information.
The Long Term Evolution base station of 21. 1 kinds of radio wide area network-WLAN convergent architectures, wherein
In carrier aggregation framework, this Long Term Evolution base station is the formant of enode b and wireless office
Territory Network Access Point is the secondary unit of this enode b, in doubly-linked knot framework, and this Long Term Evolution skill
Art base station is main enode b and this insertion point of radio local network is secondary enode b；
This Long Term Evolution base station is in order to receive wireless local area network information from subscriber equipment；
This Long Term Evolution base station is also in order to assist the WLAN authentication procedure of this subscriber equipment；
And
This Long Term Evolution base station is also in order to order this subscriber equipment to go and this insertion point of radio local network
Set up WLAN line.
22. Long Term Evolution base stations as claimed in claim 21, wherein this wireless local area network information
Reception by capabilities of user devices information message.
23. Long Term Evolution base stations as claimed in claim 21, wherein this wireless local area network information
Including network interface card information and network insertion identification information.
24. Long Term Evolution base station as claimed in claim 21, wherein this Long Term Evolution base station
With certification, authorize Account Administration server and perform this WLAN authentication procedure, obtain main gold
Key and match main key, transmit the main key of this pairing to this insertion point of radio local network, and from should
Insertion point of radio local network obtains linking identification code.
25. Long Term Evolution base station as claimed in claim 21, wherein these Long Term Evolution base stations
In order to indicate this subscriber equipment go with certification, authorize Account Administration server and perform this WLAN
Authentication procedure, this subscriber equipment and this certification, authorize transfer between Account Administration server certification news
Cease (authentication message), main key is matched in acquisition, transmit the main key of this pairing to being somebody's turn to do
Insertion point of radio local network also obtains link identification code from this insertion point of radio local network.
26. Long Term Evolution base station as claimed in claim 21, wherein these Long Term Evolution base stations
In order to certification, authorize Account Administration server and perform this WLAN authentication procedure, and transmit
Match main key to this insertion point of radio local network.
27. Long Term Evolution base station as claimed in claim 21, wherein these Long Term Evolution base stations
In order to indicate this insertion point of radio local network go with certification, authorize Account Administration server and perform this nothing
Line LAN authentication procedure, and obtain the main key of pairing.
28. Long Term Evolution base station as claimed in claim 21, wherein these Long Term Evolution base stations
In order to indicate this subscriber equipment go with certification, authorize Account Administration server and perform this WLAN
Authentication procedure, this subscriber equipment and this certification, authorize transfer between Account Administration server certification news
Cease and obtain the main key of pairing.
29. Long Term Evolution base station as claimed in claim 21, wherein these Long Term Evolution base stations
In order to transfer destination WAP identification code, channel information and link identification code to this subscriber equipment, and
Transmit main key to this subscriber equipment.
The preposition link of the subscriber equipment of 30. 1 kinds of radio wide area network-WLAN convergent architectures with
The method of preposition certification, wherein in carrier aggregation framework, Long Term Evolution base station is enode b
Formant and secondary unit that insertion point of radio local network is this enode b, at double linkage frames
In structure, this Long Term Evolution base station is main enode b and this insertion point of radio local network is secondary
Enode b, the method is wanted to include:
This subscriber equipment receives order message from this Long Term Evolution base station；
Transmission wireless local area network information is to this Long Term Evolution base station, so that this Long Term Evolution base
Stand and assist the WLAN authentication procedure of this subscriber equipment；And
Set up the WLAN line with this insertion point of radio local network.
31. methods as claimed in claim 30, are wherein transmitting this wireless local area network information to this length
In the step of phase evolution technology base station, this wireless local area network information passes through capabilities of user devices information message
Transmission.
32. methods as claimed in claim 30, are wherein transmitting this wireless local area network information to this length
In the step of phase evolution technology base station, the transmission of this wireless local area network information is in response to WLAN
Inquire message, and this WLAN inquiry message includes inquiring radio wide area network-WLAN
The supportive instruction of convergent architectures.
33. methods as claimed in claim 32, are wherein transmitting this wireless local area network information to this length
In the step of phase evolution technology base station, this WLAN inquiry message is capabilities of user devices inquiry news
Breath or RRC connection reconfigure message.
34. methods as claimed in claim 30, are wherein transmitting this wireless local area network information to this length
In the step of phase evolution technology base station, this wireless local area network information be capabilities of user devices information message or
RRC connection completes message.
35. methods as claimed in claim 30, are wherein transmitting this wireless local area network information to this length
In the step of phase evolution technology base station, this wireless local area network information includes user equipment identification, network
Interface card information, network insertion identification information, radio wide area network-WLAN convergent architectures is supported
At least one of response, the data transmission rate of support and the encryption type of property.
36. methods as claimed in claim 30, are wherein setting up and this insertion point of radio local network
In the step of this WLAN line, this order message is transmitted to this use in this Long Term Evolution base station
Family equipment, with install match main key, discharge or set up with this insertion point of radio local network wireless
LAN line, and this order message include main key, be intended to line WAP identification code,
At least one of WAP identification code, channel information and the link identification code to be broken.
37. methods as claimed in claim 36, are wherein setting up and this insertion point of radio local network
In the step of this WLAN line, in this wireless office of release with this insertion point of radio local network
In the case of the network connectivity of territory, releasing request message is transmitted to this wireless local in this Long Term Evolution base station
Network Access Point, and this releasing request message include release instruction, this WAP identification code,
And at least one of user equipment identification.
38. methods as claimed in claim 36, wherein at this subscriber equipment from this Long Term Evolution base
In the step receiving this order message of standing, this order message is that RRC connection reconfigures message.
The subscriber equipment of 39. 1 kinds of radio wide area network-WLAN convergent architectures, wherein gathers at carrier wave
Closing in framework, Long Term Evolution base station is formant and the WLAN access of enode b
Point is the secondary unit of this enode b, and in doubly-linked knot framework, this Long Term Evolution base station is main
Wanting enode b and this insertion point of radio local network is secondary enode b；
This subscriber equipment is in order to transmit wireless local area network information to this Long Term Evolution base station, so that should
The WLAN authentication procedure of this subscriber equipment is assisted in Long Term Evolution base station；And
This subscriber equipment is also in order to set up the WLAN line with this insertion point of radio local network.
40. subscriber equipmenies as claimed in claim 39, wherein this wireless local area network information passes through user
Device capability information message is transmitted.
41. subscriber equipmenies as claimed in claim 39, wherein this wireless local area network information includes network
Interface card information.
42. subscriber equipmenies as claimed in claim 39, wherein this wireless local area network information includes network
Access identification information.
43. subscriber equipmenies as claimed in claim 39, wherein this subscriber equipment is in order to from this Long Term Evolution
Technology base station receives target wireless access points identification code, channel information and links identification code.
44. subscriber equipmenies as claimed in claim 43, wherein this subscriber equipment is in order to from this Long Term Evolution
Technology base station receives main key.
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562145001P | 2015-04-09 | 2015-04-09 | |
| US62/145,001 | 2015-04-09 | ||
| US14/981,410 | 2015-12-28 | ||
| US14/981,410 US10631163B2 (en) | 2015-04-09 | 2015-12-28 | LTE base station, UE and pre-association and pre-authentication methods thereof in WWAN-WLAN aggregation |
| TW104144277A TWI624188B (en) | 2015-04-09 | 2015-12-29 | Lte base station, ue and pre-association and pre-authentication methods thereof in wwan-wlan aggregation |
| TW104144277 | 2015-12-29 |
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| CN106060812A true CN106060812A (en) | 2016-10-26 |
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| CN201511027320.7A Pending CN106060812A (en) | 2015-04-09 | 2015-12-31 | Long term evolution technology base station and user equipment and preposed connection and authentication method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106899582A (en) * | 2017-02-13 | 2017-06-27 | 重庆邮电大学 | A kind of LTE Advanced Pro systems realize the protocol configuration method of LWA functions |
| CN106899582B (en) * | 2017-02-13 | 2020-05-12 | 重庆邮电大学 | Protocol configuration method for realizing LWA function of LTE-Advanced Pro system |
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