CN103889028B - A kind of switching method and user equipment for accelerating Femto cell - Google Patents
A kind of switching method and user equipment for accelerating Femto cell Download PDFInfo
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- CN103889028B CN103889028B CN201410066834.2A CN201410066834A CN103889028B CN 103889028 B CN103889028 B CN 103889028B CN 201410066834 A CN201410066834 A CN 201410066834A CN 103889028 B CN103889028 B CN 103889028B
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- femto cell
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Abstract
The present invention discloses a kind of switching method for accelerating Femto cell, and for user equipment, the user equipment has wide-area wireless signal element and area wireless signal unit, and this method includes：When the area wireless signal cell access first area network and wide-area wireless signal element access Femto cell, the pairing information of storage first, the first pairing information include the user equipment information, the Femto cell information and the first area network information；When the wide-area wireless signal element accesses Wide Area Network and the area wireless signal unit and detects the first area network, according to the first pairing information, determine that the wide-area wireless signal element is switched to the Femto cell.
Description
Technical field
The present invention relates to communication technical field, more particularly, to a kind of side for accelerating user equipment to be switched to Femto cell
Method and user equipment.
Background technology
Closed User Group (Closed Subscriber Group, CSG) function, main purpose are defined in 3GPP
Allow user can at home or place installation Home Node B (Home eNodeB, the HNB) device such as office is supplied to individual
Or enterprise uses.The overlay area of HNB devices is referred to as Femto cell (Femto cell).User equipment (User
Equipment, UE) can (Wideband Code Division Multiple Access, wideband code division be more by WCDMA
Location) or LTE (Long Term Evolution, Long Term Evolution) correlation technique access Femto cell, and further note
Network of the volume to be provided using Femto cell.
Because Femto cell are to belong to user and set up to be supplied to the individual of the private field of employment such as home or office
Network, user are not intended to allow other people to use, and therefore, network side can't broadcast in normal eNodeB broadcast messages
Femto cell information.So, after UE is moved to Femto cell overlay area, due to no Femto cell broadcast
Information, UE can not obtain Femto cell information, now, enable UE to be connected automatically to Femto cell, UE must determine
Phase searches cell most strong in frequency, and attempts to register.If UE user is not HNB user, then will be unable to note
Volume is successful and can increase UE power consumption.If UE takes a long time in registration HNB, then is switched to Femto cell and also can
Take a long time.
The content of the invention
A kind of switching method for accelerating Femto cell provided by the invention, can accelerate user equipment and switch to femto
The speed of cell, reduce power consumption of the user equipment when switching Femto cell.
To reach above-mentioned purpose, the invention provides a kind of switching method for accelerating Femto cell, for user equipment,
The user equipment has wide-area wireless signal element and area wireless signal unit, and this method includes：
When the area wireless signal cell access first area network and wide-area wireless signal element access femto
During cell, storage first pairing information, this first pairing information include the user equipment information, the Femto cell information and
The first area network information；
The wide-area wireless signal element accesses Wide Area Network and the area wireless signal unit detects the first area net
During network, according to the first pairing information, determine that the wide-area wireless signal element is switched to the Femto cell.
Preferably, the first pairing information is stored in the user equipment.
Preferably, the first area network has base station, the first pairing information is stored in the base station, when the region without
When line signal element accesses the first area network, the first pairing information is transmitted to the user equipment in the base station.
Preferably, the base station stored second matches information, the second pairing information includes：The user equipment information, the milli
Picocell information and the Femto cell information of renewal.
Preferably, the area wireless signal unit includes：In wireless personal area net unit and WLAN unit
At least one, wherein the wireless personal area net unit is bluetooth unit or ZigBee units, and the WLAN unit is
Wifi unit.
On the other hand, the invention provides a kind of user equipment, for accelerating the switching of Femto cell, the user equipment
Including：
Wide-area wireless signal element, access Wide Area Network and Femto cell for selectivity；
Area wireless signal unit, for accessing first area network, the first area network and Femto cell weight
It is folded；
Memory cell, for storing the first pairing information, the first pairing information includes the user equipment information, the milli
Picocell information and the first area network information；
Processing unit, for when the wide-area wireless signal element accesses the Wide Area Network, the area wireless signal unit
When detecting the first area network, according to the first pairing information, determine that the wide-area wireless signal element is switched to the millimicro
Microcell.
Preferably, the first area network has base station, and the base station stored second pairing information, the second pairing information bag
Include the user equipment information and the first area network information and the Femto cell information of base station access renewal.
Preferably, when the area wireless signal unit be used for access the first area network when, the base station transmit this second
Pairing information gives the user equipment, and the processing unit determines that the wide-area wireless signal element switches according to the second pairing information
To the Femto cell.
Preferably, the wide-area wireless signal element transmits the Femto cell information to server via the Wide Area Network,
The server decides whether to switch to the Femto cell.
Preferably, the area wireless signal unit includes：In wireless personal area net unit and WLAN unit
At least one, wherein the wireless personal area net unit is bluetooth unit or ZigBee units, and the WLAN unit is
Wifi unit.
Compared with prior art, the switching method provided by the invention for accelerating Femto cell, by Femto cell with using
Family equipment is first matched by area wireless network (Wifi, bluetooth etc.), first carries out password authentification for the first time, searches milli afterwards
Picocell and successful matching, record pairing information, so, user equipment does not have to be matched with Femto cell every time, enters
And accelerate the switch speed of Femto cell.
Brief description of the drawings
Fig. 1 is a kind of schematic flow sheet of the switching method for acceleration Femto cell that first embodiment of the invention provides；
Fig. 2 is a kind of schematic flow sheet for obtaining pairing information provided in an embodiment of the present invention；
Fig. 3 is a kind of structural representation for user equipment that second embodiment of the invention provides.
Embodiment
To make to have further understanding to the purpose of the present invention, construction, feature and its function, hereby coordinate embodiment detailed
It is described as follows.
It is shown in Figure 1, a kind of switching method of acceleration Femto cell of first embodiment of the invention offer is provided
Schematic flow sheet, the switching method of the acceleration Femto cell is used for user equipment, and the user equipment has wide-area wireless letter
Number unit and area wireless signal unit, this method comprise the following steps：
Step 101, deposit when the area wireless signal cell access first area network and the wide-area wireless signal element
When taking Femto cell, the pairing information of storage first.The first pairing information includes：The user equipment information, the millimicro are small
Area's information and the first area network information.
The area wireless signal unit can include：WPAN (Wireless Personal Area Network, wireless
People domain net) it is at least one in unit and WLAN (Wireless Local Area Network, WLAN) unit；
Wherein, the WPAN units can be bluetooth (Bluetooth) unit or ZigBee units, and the WLAN unit can be that Wifi is mono-
Member.The area wireless signal unit can also include：GPS (Global Positioning System, global positioning system) is single
At least one of in member, NFC (Near Field Communication, near-field communication) unit.
Wherein, can include in the first pairing information：The mark of user equipment, the mark of Femto cell, the firstth area
The mark of domain network and the information such as the pairing encrypted message of the Femto cell are accessed, these information are user equipment and millimicro
The relevant information of Microcell successful matching.
It should be noted that the coverage of the Femto cell and the overlapping communications domains of the first area network.
Step 102, wide-area wireless signal element access Wide Area Network and the area wireless signal unit detect this
During one Local Area Network, according to the first pairing information, determine that the wide-area wireless signal element is switched to the Femto cell.
If user equipment obtains the first pairing information, the wide-area wireless signal element transmits the milli via Wide Area Network
Picocell information determines whether the wide-area wireless signal element switches to the Femto cell to server by the server.
The first pairing information can be stored in the user equipment.Optionally, the first area network has base station, should
Base station stored first matches information, when the area wireless signal unit stores the first area network, the base station transmit this
One pairing information gives the user equipment so that the user equipment determines the wide-area wireless signal list according to the first pairing information
Member is switched to the Femto cell.
Further, the Femto cell information of the base station stored is the Femto cell information of renewal.Second pairing money
News can include the Femto cell information of the user equipment information, the first network information and the renewal.So, in base station
During the middle pairing of storage second information, because base station can update the Femto cell money matched information and included according to actual conditions
News, and then, improve the speed for being switched to Femto cell.
Referring to Fig. 2, a kind of schematic flow sheet for obtaining pairing information provided by the invention is disclosed, user equipment is matched somebody with somebody
The step of to information, can include：
Step 2001, when the wide-area wireless signal element access Femto cell when, judge whether to open bluetooth unit.
If opening bluetooth unit, step 2002 is performed；If not opening bluetooth unit, step 2004 is performed.
Step 2002, matched using the bluetooth unit and pairing password and the Femto cell, it is determined whether match
Success.
If user equipment and the Femto cell successful matching, perform step 2003；If user equipment and the millimicro are small
Area's pairing failure, performs step 2004.
Step 2003, storage utilize bluetooth unit and the pairing information of Femto cell pairing.
Step 2004, judge whether to open Wifi unit.
If opening Wifi unit, step 2005 is performed；If not opening Wifi unit, terminate flow.
Step 2005, matched using the Wifi unit and pairing password and the Femto cell, it is determined whether match
Success.
If user equipment and the Femto cell successful matching, perform step 2006；If user equipment and the millimicro are small
Area's pairing failure, terminates flow.
Step 2006, storage utilize Wifi unit and the pairing information of Femto cell pairing.
It should be noted that described in above-mentioned Fig. 2 being only that step user equipment obtains user equipment and Femto cell
A kind of embodiment of information is matched, in Fig. 2, user equipment is matched first with bluetooth unit and Femto cell, then sharp
Matched with Wifi unit and Femto cell, certainly, user equipment can also be first with Wifi unit and Femto cell
Matched, recycle bluetooth unit to be matched with Femto cell；When wireless signal unit includes other wireless signals
During unit (for example, ZigBee units), user equipment can also add the process matched using other wireless signal units,
Also, user equipment is matched using every kind of wireless signal unit and Femto cell and stores the order of pairing information can root
Set according to actual demand, the embodiment of the present invention is not especially limited to this.
The switching method provided by the invention for accelerating Femto cell, by Femto cell and user equipment first by region
Wireless network (Wifi, bluetooth etc.) is matched, and first carries out password authentification for the first time, is searched Femto cell afterwards and is paired into
Work(, record pairing information, so, user equipment does not have to be matched with Femto cell every time, and then it is small to accelerate millimicro
The switch speed in area.
It is shown in Figure 3, a kind of structural representation of user equipment of second embodiment of the invention offer, the use are provided
Family equipment 30 includes：Wide-area wireless signal element 31, area wireless signal unit 32, memory cell 33 and processing unit 34.
The wide-area wireless signal element 31, access Wide Area Network and Femto cell for selectivity.
The area wireless signal unit 32, for accessing first area network, the first area network and the millimicro are small
Area overlapping.
Wherein, the area wireless signal unit 32 includes：In wireless personal area net unit and WLAN unit
At least one, the wireless personal area net unit is bluetooth unit or ZigBee units, and the WLAN unit is that Wifi is mono-
Member.The wireless signal unit can also include：At least one of in GPS unit, NFC unit.
It should be noted that first area network finger overlapping with the Femto cell：The communication of the first area network
Scope and the overlapping communications domains of the Femto cell.
The memory cell 33, for storing the first pairing information, the first pairing information includes user equipment money
News, the Femto cell information and the first area network information.
The processing unit 34, for when the wide-area wireless signal element 31 access the Wide Area Network when, the region wireless communication
When number unit 32 detects the first area network, according to the first pairing information, determine that the wide-area wireless signal element switches
To the Femto cell.
Further, the wide-area wireless signal element 31 transmits the Femto cell information to service via the Wide Area Network
Device, the server decide whether to switch to the Femto cell.
Further, the first area network has base station, the base station stored second pairing information, the second pairing information bag
Include the user equipment information and the first area network information and the Femto cell information of base station access renewal.When this
When area wireless signal unit 32 is used to access the first area network, the base station is transmitted the second pairing information and set to the user
Standby, the processing unit 34 determines that the wide-area wireless signal element 31 is switched to the Femto cell according to the second pairing information.
User equipment provided by the invention, by Femto cell and area wireless signal unit first by area wireless network
(Wifi, bluetooth etc.) is matched, and first carries out password authentification for the first time, searches Femto cell and successful matching, record afterwards
Information is matched, so, user equipment does not have to be matched with Femto cell every time, and then accelerates user equipment and femto
The switch speed of cell.
The present invention is described by above-mentioned related embodiment, but above-described embodiment is only the example for implementing the present invention.
It must be noted that the embodiment disclosed is not limiting as the scope of the present invention.On the contrary, do not depart from the present invention spirit and
In the range of the change and retouching made, belong to the scope of patent protection of the present invention.
Claims (10)
1. a kind of switching method for accelerating Femto cell, for user equipment, the user equipment has wide-area wireless signal list
Member and area wireless signal unit, it is characterised in that this method includes：
When the area wireless signal cell access first area network and wide-area wireless signal element access Femto cell
When, matched by the first area network and the Femto cell to obtain the first pairing information, store first pairing
Information, the first pairing information are the user equipment and the relevant information of the Femto cell successful matching, and first pairing provides
News include the user equipment information, the Femto cell information and the first area network information；
When the wide-area wireless signal element accesses Wide Area Network and the area wireless signal unit and detects the first area network,
According to the first pairing information, determine that the wide-area wireless signal element is switched to the Femto cell.
2. according to the method for claim 1, it is characterised in that the first pairing information is stored in the user equipment.
3. according to the method for claim 1, it is characterised in that the first area network has base station, the first pairing money
News are stored in the base station, and when the area wireless signal cell access first area network, the base station is transmitted this and first matched somebody with somebody
To information to the user equipment.
4. according to the method for claim 3, it is characterised in that the base station stored second matches information, the second pairing money
News include：The Femto cell information of the user equipment information, the first area network information and renewal.
5. according to the method for claim 1, it is characterised in that the area wireless signal unit includes：Wireless personal area network
At least one in unit and WLAN unit, wherein the wireless personal area net unit is that bluetooth unit or ZigBee are mono-
Member, the WLAN unit are Wifi unit.
6. a kind of user equipment, for accelerating the switching of Femto cell, it is characterised in that the user equipment includes：
Wide-area wireless signal element, access Wide Area Network and Femto cell for selectivity；
Area wireless signal unit, for accessing first area network, enter by the first area network with the Femto cell
To obtain the first pairing information, the first area network is overlapping with the Femto cell for row pairing；
Memory cell, for storing the first pairing information, the first pairing information is the user equipment and the Femto cell
The relevant information of successful matching, the first pairing information include the user equipment information, the Femto cell information and this
One Local Area Network information；
Processing unit, for when the wide-area wireless signal element accesses the Wide Area Network, the area wireless signal unit to be detected
During to the first area network, according to the first pairing information, it is small to determine that the wide-area wireless signal element is switched to the millimicro
Area.
7. user equipment according to claim 6, it is characterised in that the first area network has base station, and the base station is deposited
The pairing information of storage second, the second pairing information include the user equipment information and the first area network information and the base station
Access the Femto cell information of renewal.
8. user equipment according to claim 7, it is characterised in that when the area wireless signal unit be used to accessing this
During one Local Area Network, the base station is transmitted the second pairing information and provided to the user equipment, the processing unit according to second pairing
News, determine that the wide-area wireless signal element is switched to the Femto cell.
9. user equipment according to claim 6, it is characterised in that the wide-area wireless signal element is via the Wide Area Network
The Femto cell information is transmitted to server, the server decides whether to switch to the Femto cell.
10. user equipment according to claim 6, it is characterised in that the area wireless signal unit includes：Radio individual
It is at least one in domain net unit and WLAN unit, wherein the wireless personal area net unit be bluetooth unit or
ZigBee units, the WLAN unit are Wifi unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410066834.2A CN103889028B (en) | 2014-02-26 | 2014-02-26 | A kind of switching method and user equipment for accelerating Femto cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410066834.2A CN103889028B (en) | 2014-02-26 | 2014-02-26 | A kind of switching method and user equipment for accelerating Femto cell |
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| Publication Number | Publication Date |
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| CN103889028A CN103889028A (en) | 2014-06-25 |
| CN103889028B true CN103889028B (en) | 2017-12-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410066834.2A Expired - Fee Related CN103889028B (en) | 2014-02-26 | 2014-02-26 | A kind of switching method and user equipment for accelerating Femto cell |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108966331B (en) * | 2018-09-29 | 2021-07-09 | Oppo广东移动通信有限公司 | Cell registration method, cell registration device, wireless routing equipment, terminal and storage medium |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102215536A (en) * | 2010-04-02 | 2011-10-12 | 亚旭电脑股份有限公司 | Processing system for accessing to micro type base station by macro base station and processing method thereof |
| WO2012061398A1 (en) * | 2010-11-05 | 2012-05-10 | Qualcomm Incorporated | Discontinuous transmission in femtocells |
| CN103329600A (en) * | 2011-01-18 | 2013-09-25 | 高通股份有限公司 | Femtocell beacon interference mitigation with out-of-band links |
-
2014
- 2014-02-26 CN CN201410066834.2A patent/CN103889028B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102215536A (en) * | 2010-04-02 | 2011-10-12 | 亚旭电脑股份有限公司 | Processing system for accessing to micro type base station by macro base station and processing method thereof |
| WO2012061398A1 (en) * | 2010-11-05 | 2012-05-10 | Qualcomm Incorporated | Discontinuous transmission in femtocells |
| CN103329600A (en) * | 2011-01-18 | 2013-09-25 | 高通股份有限公司 | Femtocell beacon interference mitigation with out-of-band links |
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| CN103889028A (en) | 2014-06-25 |
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