CN102215536B - Processing system for accessing to micro type base station by macro base station and processing method thereof - Google Patents
Processing system for accessing to micro type base station by macro base station and processing method thereof Download PDFInfo
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- CN102215536B CN102215536B CN201010138410.4A CN201010138410A CN102215536B CN 102215536 B CN102215536 B CN 102215536B CN 201010138410 A CN201010138410 A CN 201010138410A CN 102215536 B CN102215536 B CN 102215536B
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Abstract
The invention provides a processing system for accessing to a micro type base station by a macro base station and a processing method thereof. The invention is used to provide an automatic handover processing for the mobile communication equipment when accessing the coverage area offered by the micro type base station from the coverage area offered by the macro based station. The processing technology establishes an information database which stores the distribution and geographical position information of each micro type base station and authorizes an authorization list for the accessing of the mobile communication equipment; the geographical range of the mobile communication equipment can be acquired, at least one micro type base station arranged in the geographical range can be searched in the information database according to the identification number of the mobile communication equipment, and the searched at least one micro type base station is provided a communication for the mobile communication equipment accessed from the macro base station through the at least one micro type base station.
Description
Technical field
The present invention, about a kind of hand (Handover) technology of changing that the coverage providing under different communication systems is provided, particularly accesses to for example treatment system and the processing method thereof of the micro type base station of femtocell (Femtocell) about a kind of by macro base station.
Background technology
In the base station configuration of wireless telecommunications networking system, can there is the base station of difference in functionality available because of regional discharge characteristic, the macro base station (Macrocell) that for example coverage (coverage) is large can be applicable to user's flow that population is more sparse and rate travel is fast, increases by this and covers coverage.Yet in the situation along with mobile communication subscriber increase in high building closeness and building, room area is the weak region of macro base station system network spreadability; In addition,, under the more situation of mobile communication subscriber, also there is the limited problem of capacity (capacity) in macro base station system.
And femtocell (Femtocell) is the method for extending mobile communication network coverage and capacity, therefore it can solve the existing problem of aforementioned macro base station, but in practical application, but produce the problem of macro base station system and femtocell system combination.In details of the words, base station under miniature honeycomb system or access point number of devices are numerous, and unlatching separately and close and there is randomness, under macro base station system ovelay range, close on base station under femtocell system or message and the operating parameters of access point equipment cannot obtain in advance, therefore cannot inform its base station or access point equipment under femtocell system around of mobile communication equipment, in other words, when this mobile communication equipment enters femtocell system ovelay range by macro base station system ovelay range, and cannot make this mobile communication equipment turn to by the signal receiving from this macro base station system the signal receiving from femtocell system, that is the hand (Handover) that changes that can not realize between macro base station system and femtocell system is processed.
So, how to design a kind of design of changing workmanship art realizing between macro base station system and micro type base station system or between macro base station system and femtocell, real is the current problem urgently to be resolved hurrily of dealer of association area.
Summary of the invention
Shortcoming in view of above-mentioned known techniques, the present invention's object is to put forward a kind for the treatment of system and processing method thereof that is accessed to micro type base station by macro base station, with when mobile communication equipment enters by the coverage that macro base station was provided the coverage that micro type base station provided, can make this mobile communication equipment turn to by the signal receiving from this macro base station the signal receiving from this micro type base station.
For reaching above-mentioned purpose and other relevant objects, the invention provides a kind for the treatment of system and processing method thereof that is accessed to micro type base station by macro base station.When the treatment system that should access to micro type base station by macro base station uses the coverage being provided by macro base station for mobile communication equipment to enter the coverage that micro type base station provides, automatically perform and change hand processing, this treatment system comprises data bank, in order to store the distribution geographical location information of this micro type base station respectively and respectively this micro type base station authorize the permissions list of this mobile communication equipment access; Receiver module, in order to receive the residing geographic range of mobile communication equipment that this macro base station detects and the identification number of this mobile communication equipment; Search module, after the identification number according to the received geographic range information of this receiver module and this mobile communication equipment, in this data bank, search at least one micro type base station of laying in the residing geographic range of this mobile communication equipment, to make the signal of communication of this mobile communication equipment be switched to this at least one micro type base station being searched by macro base station.
Another for the treatment of system that aforementioned the present invention accesses to micro type base station by macro base station implemented in aspect, it also comprises selection module, according to this search module, in this data bank, search the permissions list prestoring in all micro types base station of laying in the residing geographic range of this mobile communication equipment and this data bank, choose the micro type base station of authorizing this mobile communication equipment access in the residing geographic range of this mobile communication equipment, and the micro type base station that this is chosen and provide with the macro base station of this mobile communication equipment Communications service and set up a handoff list, make the signal of communication of this mobile communication equipment switch to the micro type base station in this handoff list by macro base station, so that this mobile communication equipment communicates with this micro type base station after switching.
Moreover, in aforementioned the present invention's the treatment system that accesses to micro type base station by macro base station, this selection module makes this mobile communication equipment carry out communication condition measurement according to the micro type base station in this handoff list, the measurement result of feeding back according to this mobile communication equipment is by this switched to the signal of communication of this mobile communication equipment the micro type base station of measuring by communication condition by macro base station, so that the micro type base station that this mobile communication equipment is measured by communication condition with this communicates.
The present invention is accessed to the processing method of micro type base station by macro base station, in the communication network system that is applied to build by a plurality of macro base stations, a plurality of micro types base station and mobile communication equipment, this processing method comprises the following steps: (1) sets up a data bank in this communication network system, in order to store the distribution geographical location information of this micro type base station respectively and respectively this micro type base station authorize the permissions list of this mobile communication equipment access; (2) identification number of detecting the residing geographic range of this mobile communication equipment and obtaining this mobile communication equipment; (3) certainly in this data bank, search at least one micro type base station of laying in the residing geographic range of this mobile communication equipment; And (4) access to this mobile communication equipment in this at least one micro type base station of authorizing this mobile communication equipment access in the residing geographic range of this mobile communication equipment according to the permissions list prestoring in this at least one micro type base station of searching and this data bank.
Another of processing method that aforementioned the present invention accesses to micro type base station by macro base station implemented in aspect, according to the permissions list prestoring in this micro type base station of searching and this data bank, choose this micro type base station of authorizing this mobile communication equipment access in the residing geographic range of this mobile communication equipment, with according to selected this micro type base station and provide the macro base station of this mobile communication equipment Communications service to set up a handoff list, to make the signal of communication of this mobile communication equipment switch to the micro type base station in this handoff list by macro base station, and this mobile communication equipment is communicated with this micro type base station after switching.
As mentioned above, application the present invention accesses to the treatment system of micro type base station and processing method thereof by macro base station and can realize and make this mobile communication equipment by the coverage of macro base station, be automatically switched to the coverage of micro type base station, therefore can solve existing mobile communication equipment by the present invention, cannot switch to the problem between femtocell system by macro base station system.
Accompanying drawing explanation
Figure 1A be the present invention by macro base station, access to the system block diagrams of the treatment system of micro type base station.
Figure 1B be the present invention by macro base station, access to the system block diagrams of another embodiment of the treatment system of micro type base station.
Fig. 2 A be the present invention by macro base station, access to the process flow figure of micro type base station.
Fig. 2 B be the present invention by macro base station, access to another embodiment flow chart of the processing method of micro type base station.
Main element symbol description
10,10 ' accesses to the treatment system of micro type base station by macro base station
101 data bank
102 receiver modules
103 search module
104 select module
1040 judging units
105 handoff list
2 macro base stations
3 micro type base stations
4 mobile communication equipments
S1～S4 step
S20～S80 step
Embodiment
Be below the technology contents by specific instantiation explanation the present invention, within the personage who is familiar with this skill can be disclosed by this specification, appearance is understood the present invention's other advantages and effect easily.The present invention also can be implemented or be applied by other different instantiations, and the every details in this specification also can, based on different viewpoints and application, be carried out various modifications and change under not departing from the present invention's spirit.
Moreover the present invention's the graphic schematic diagram that is simplification of specification, and the present invention's basic conception is only described in a schematic way, therefore the visual enforcement demand of kenel, quantity and ratio of each element and having some change during its actual enforcement.
Refer to Figure 1A, for the present invention is accessed to the basic framework calcspar of the treatment system of micro type base station by macro base station.As shown in the figure, when the present invention is accessed to micro type base station treatment system 10 use by macro base station enter by macro base station (Macro cell) 2 coverages that provide the coverage that for example the micro type base station 3 of femto honeycomb (Femtocell) formula provides for mobile communication equipment 4, automatically perform and change hand (handover) processing, make this mobile communication equipment 4 maintain original service and unlikely interruption.Described herein, for clearly demonstrating the present invention's switching principle, in the present embodiment, this macro base station 2, micro type base station 3 and mobile communication equipment 4 all be take and are singlely described as example.
In the present embodiment, the treatment system 10 that accesses to micro type base station by macro base station for example can be applicable in 3-G (Generation Three mobile communication system) (3G), and in this micro type base station 3 and this macro base station 2, store the permissions list of local terminal base station mandate mobile communication equipment access, therefore the mobile communication equipment 4 of the present embodiment has registered user's qualification of micro type system and macro base station system.Moreover this mobile communication equipment 4 is for being applicable to all 3GPP of meeting Release 99, Release 4, and Release 5, and Release 6, and Release 7 and Release 8 and follow-up 3G standard have WCDMA and the TD-SCDMA mobile terminal of positioning function.
In the present embodiment, this treatment system 10 that accesses to micro type base station by macro base station comprises data bank 101, receiver module 102 and search module 103.With regard to the 3-G (Generation Three mobile communication system) described in brought forward, in the present embodiment, this data bank 101, this receiver module 102 and search module 103 can build in the data center in this 3-G (Generation Three mobile communication system).This data bank 101 in order to store the distribution geographical location information, micro type system parameter message of this macro base station 3 respectively and respectively this macro base station 3 authorize the permissions list of these mobile communication equipment 4 accesses; And in described data bank, the permissions list of these mobile communication equipment 4 accesses of 101 mandates that store is to storing mobile communication equipment 4 permissions lists that access is authorized in this micro type base station 3 in micro type base station 3.
In the present embodiment, this micro type system parameter message at least comprises the transmitted signal power of this micro type base station 3, the IP address of the identifier of the covering radius of this micro type base station 3, this micro type base station 3 (cell ID), this micro type base station 3.
This receiver module 102 is in order to the residing geographic range of mobile communication equipment 4 that receives this macro base station 2 and detect and the identification number of this mobile communication equipment 4; In the present embodiment, this macro base station 2 is periodically detected the residing geographic range of this mobile communication equipment 4, in actual situation, for example this macro base station 2 can be detected the once residing geographic range of this mobile communication equipment 4 for every 10 seconds, certainly, the detecting cycle of this macro base station 2 is not limited to 10 seconds, can set separately according to the actual needs.
This search module 103 is in order to receive after the identification number of the received geographic range information of this receiver module 102 and this mobile communication equipment 4, in this data bank 101 according at least one micro type base station 3 of laying in the residing geographic range of this mobile communication equipment 4, to make the signal of communication of this mobile communication equipment 4 be switched to this at least one micro type base station 3 being searched by macro base station 2.
The treatment system that accesses to micro type base station by macro base station by the present invention is processed by the hand that changes of macro base station system access micro type system to realize mobile communication equipment.
Moreover, for the present invention, by macro base station, access to the system block diagrams of another embodiment of the treatment system of micro type base station as shown in Figure 1B.The present embodiment is different from Figure 1A be in, the treatment system 10 ' of the present embodiment also comprises selects module 104 and handoff list 105, the search module 103 of the present embodiment receives after the identification number of the received mobile communication equipment of receiver module 102 4 geographic range information of living in and mobile communication equipment 4, in data bank 101, according to the residing geographic range of this mobile communication equipment 4, search all micro types base station 3 of laying in this geographic range, for example, it is A district that this receiver module 102 receives the residing geographic range of this mobile communication equipment 4, this search module 103 is searched all micro types base station 3 of laying in A district in data bank 101, and all micro types base station 3 searching is enumerated out.
The permissions list prestoring in all micro types base station 3 that this selection module 104 searches according to this search module 103 and this data bank 101, selects the micro type base station 3 of authorizing these mobile communication equipment 4 accesses in the residing geographic range of this mobile communication equipment 4.
Particularly, this selection module 104 is according to selected micro type base station 3 and just providing the macro base station 2 of these mobile communication equipment 4 Communications services to set up a handoff list 105, so that choose switching target in this handoff list 105, make by this signal of communication of this mobile communication equipment 4 switch to the femtocell 3 in this handoff list 105 by macro base station 2, so that this mobile communication equipment 4 communicates with this micro type base station 3 after switching.
Moreover, this selection module 104 makes this mobile communication equipment 4 carry out communication condition measurement according to the micro type base station 3 in this handoff list 105, and the measurement result (being illustrated at this) according to these mobile communication equipment 4 feedbacks is switched to the signal of communication of this mobile communication equipment 4 in this measurement result and is represented a preferably micro type base station 3 of communication condition by macro base station 2, so that this mobile communication equipment 4 preferably communicates micro type base station 3 with communication condition.
In other words, this selection module 104 is chosen to using and is authorized under residing macro base station 2 coverages of this mobile communication equipment 4 the micro type base station 3 of these mobile communication equipment 4 accesses as switching target, make this mobile communication equipment 4 after shifting out the coverage of this macro base station 2, switch to by micro type base station 3 and provide this mobile communication equipment 4 required Communications service, therefore can not interrupt original service of this mobile communication equipment 4.
In the present embodiment, this selection module 104 also comprises a judging unit 1040, in order to the measurement result according to these mobile communication equipment 4 feedbacks, judge whether the micro type base station 3 that the signal of communication of this mobile communication equipment 4 is switched in this handoff list 105 by macro base station 2, if so, carry out and switch; If do not switch, the residing geographic range of mobile communication equipment 4 being detected by these receiver module 102 these macro base stations 3 of continuation execution reception and the identification number of this mobile communication equipment 4.
In the present embodiment, the switching that the signal of communication of this mobile communication equipment 4 is switched to the micro type base station 3 in this handoff list 105 by macro base station 2 can be soft handover and also can be direct-cut operation.
Moreover, in another embodiment of the present invention, can, when this receiver module 102 or this search module 103 changes according to the residing geographic range of this received mobile communication equipment 4, just by this search module 103, again search and under macro base station 2 coverages, whether have the micro type base station 3 of closing on to exist.
3-G (Generation Three mobile communication system) described in brought forward, the selection module 104 shown in Figure 1B and handoff list 105 can build in the data center in this 3-G (Generation Three mobile communication system).
Refer to Fig. 2 A, for the present invention, by macro base station, access to the flow chart of the processing method of micro type base station.In the communication network system that described method can be applicable to build by a plurality of macro base stations, a plurality of micro types base station and at least one mobile communication equipment, it should be noted that, in the present embodiment, described communication network system can be for example 3-G (Generation Three mobile communication system) (3G).
In the present embodiment, this mobile communication equipment is for being applicable to all 3GPP of meeting Release99, and Release 4, and Release 5, Release 6, and Release 7 and Release 8 and follow-up 3G standard have WCDMA and the TD-SCDMA mobile terminal of positioning function.
The processing method of the present embodiment at least comprises the following steps:
First perform step S1, in communication network system, set up a data bank, in order to the permissions list that stores distribution geographical location information, the micro type system parameter message of this micro type base station respectively and authorize this mobile communication equipment access, and the permissions list of this mobile communication equipment access of the mandate storing in described data bank is to storing the mobile communication equipment permissions list that access is authorized in this micro type base station in micro type base station.In the present embodiment, this micro type system parameter message at least comprises the transmitted signal power of this micro type base station, the communication address (IPaddress) of the identifier of the covering radius of this micro type base station, this micro type base station 3, this micro type base station.Then proceed to step S2.
In this step S2, the residing geographic range of detecting mobile communication equipment and the identification number of obtaining this mobile communication equipment, then proceed to step S3.
In this step S3, certainly in this data bank, search at least one micro type base station of laying in the residing geographic range of this mobile communication equipment, then proceed to step S4.
In this step S4, this at least one micro type base station that foundation searches and the permissions list being stored in this data bank access to this mobile communication equipment in this at least one micro type base station of authorizing this mobile communication equipment access in the residing geographic range of this mobile communication equipment.
Moreover, refer to Fig. 2 B, for the present invention, by macro base station, access to the flow chart of another embodiment of the processing method of micro type base station.The present embodiment is different from Fig. 2 A be in, the processing method of the present embodiment can be searched all micro types base station and the aforementioned permissions list in this geographic range, laid according to the residing geographic range of mobile communication equipment and be chosen the micro type base station of authorizing this mobile communication equipment access in the residing geographic range of this mobile communication equipment, to set up a handoff list (will be detailed later it and set up mode), and described in the present embodiment, processing method can be applicable to by a plurality of macro base stations, in the communication network system that a plurality of micro types base station and at least one mobile communication equipment build, this processing method at least comprises the following steps:
First perform step S10, in this communication network system, set up a data bank, in order to the permissions list that stores distribution geographical location information, the micro type system parameter message of this micro type base station respectively and authorize this mobile communication equipment access, and the permissions list of this mobile communication equipment access of the mandate storing in described data bank is to storing the mobile communication equipment permissions list that access is authorized in this micro type base station in micro type base station.Then perform step S20.
In step S20, this macro base station is detected the residing geographic range of this mobile communication equipment, and the identification number of the geographic range information detecting and this mobile communication equipment is sent to this communication network system; In the present embodiment, in described detecting operation, be periodically to detect the residing geographic range of this mobile communication equipment, for example can every 10 seconds detect once the operation of the residing geographic range of this mobile communication equipment for the detecting cycle, certainly, this detecting cycle is not limited to 10 seconds, can set separately according to the actual needs.For example, the identification number that sends geographic range information and this mobile communication equipment in described detecting operation when detecting the residing geographic range variation of this mobile communication equipment is to this communication network system.Then perform step S30.
In step S30, this communication network system is searched all micro types base station of laying in the residing geographic range of this mobile communication equipment in this data bank according to the identification number of this mobile communication equipment; For example, in step S20, detecting the residing geographic range of this mobile communication equipment is A district, in data bank, searches all micro types base station of laying in A district in this step, and all micro types base station searching is enumerated out.Then perform step S40.
In step S40, this communication network system, according to the permissions list prestoring in the micro type base station of searching and this data bank, is chosen the micro type base station of authorizing this mobile communication equipment access in the residing geographic range of this mobile communication equipment.Then perform step S50.
In step S50, this communication network system is set up a handoff list according to the micro type base station of choosing and the macro base station that this mobile communication equipment Communications service is just being provided, so that choose switching target in this handoff list.Then perform step S60.
In step S60, this communication network system makes this mobile communication equipment measure according to the micro type base station in this handoff list, and receives the measurement result that this mobile communication equipment feeds back, and then performs step S70.
In step S70, the measurement result that this communication network system is fed back according to this mobile communication equipment judges whether the signal of communication of this mobile communication equipment to switch to the micro type base station in this handoff list by macro base station, if so, proceeds to step S80, if not, be back to step S20.
In step S80, the signal of communication of this mobile communication equipment is switched to the micro type base station in this handoff list by macro base station, so that this mobile communication equipment communicates by this micro type base station.In the present embodiment, the switching that the signal of communication of this mobile communication equipment is switched to the micro type base station in this handoff list by macro base station can be soft handover and also can be direct-cut operation.
At this, must propose explanation, aforementioned communication network system system is for example 3-G (Generation Three mobile communication system) (3G), and aforementionedly in order to store data bank and the handoff list of permissions list, all can build in the data center of this 3-G (Generation Three mobile communication system).
In sum, the present invention accesses to treatment system and the processing method thereof of micro type base station by macro base station, solved in prior art, under miniature honeycomb system, its base station One's name is legion, and opening and closing have randomness, data center in communication network system can not be obtained in advance in the message of closing on the base station under micro type system and the micro type base station system parameter situation that provide under the macro base station system ovelay range of mobile communication equipment Communications service, therefore cannot inform its list of micro type base station base station around of this mobile communication equipment, therefore make this mobile communication equipment can not measure the signal of micro type base station, cause the problem that can not switch to micro type base station.In addition, by the present invention, the signal of communication that also can make mobile communication equipment by macro base station switch in the base station under the micro type base station system of wish access.
Above-described embodiment is illustrative the present invention's principle and effect thereof only, but not for limiting the present invention.Any the person skilled in the art all can, under the spirit and category without prejudice to the present invention, modify and change above-described embodiment.Therefore, such as in affiliated technical field, have and conventionally know that the knowledgeable, not departing from all equivalence modifications that completed under disclosed spirit and technological thought or changing, must be contained by appended claims.
Claims (12)
1. by macro base station, accessed to a treatment system for micro type base station, while using the coverage being provided by macro base station for mobile communication equipment to enter the coverage that micro type base station provides, automatically perform and change hand and process, this treatment system comprises:
Data bank, in order to store the distribution geographical location information of this micro type base station respectively and respectively this micro type base station authorize the permissions list of this mobile communication equipment access;
Receiver module, in order to receive the residing geographic range of mobile communication equipment that this macro base station detects and the identification number of this mobile communication equipment;
Search module, in order to according to this received geographic range information of this receiver module and the identification number of this mobile communication equipment, certainly in this data bank, search the permissions list prestoring in the interior all micro types base station of laying of the residing geographic range of this mobile communication equipment and this data bank; And
Select module, the permissions list prestoring in all micro types base station of laying in the residing geographic range of this mobile communication equipment that it hunts out according to this search module and this data bank, choose the micro type base station of authorizing this mobile communication equipment access in the residing geographic range of this mobile communication equipment, and the micro type base station of choosing according to this and provide with the macro base station of this mobile communication equipment Communications service and set up a handoff list, make the signal of communication of this mobile communication equipment switch to the micro type base station in this handoff list by macro base station, so that this mobile communication equipment communicates with this micro type base station after switching.
2. the treatment system that is accessed to micro type base station by macro base station according to claim 1, wherein, this selection module makes this mobile communication equipment carry out communication condition measurement according to the micro type base station in this handoff list, the measurement result of feeding back according to this mobile communication equipment is by this switched to the signal of communication of this mobile communication equipment the micro type base station of measuring by communication condition by macro base station, so that the micro type base station that this mobile communication equipment is measured by communication condition with this communicates.
3. the treatment system that is accessed to micro type base station by macro base station according to claim 1, it is applied in 3-G (Generation Three mobile communication system), builds this data bank, this receiver module, this search module, this selection module and this handoff list in the data center in this 3-G (Generation Three mobile communication system).
4. the treatment system that is accessed to micro type base station by macro base station according to claim 1, wherein, this macro base station is periodically detected the residing geographic range of this mobile communication equipment.
5. the treatment system that is accessed to micro type base station by macro base station according to claim 4, wherein, when the residing geographic range of this received mobile communication equipment of this receiver module changes, even this search module is searched operation according to the received geographic range information of this receiver module and identification number in this data bank.
6. the treatment system that is accessed to micro type base station by macro base station according to claim 4, wherein, this selection module also comprises a judging unit, in order to the measurement result of feeding back according to this mobile communication equipment, judge whether the signal of communication of this mobile communication equipment to switch to the micro type base station in this handoff list by macro base station, while thering is the micro type base station of measuring by communication condition in judging this measurement result, carry out and switch; And while not thering is the micro type base station of measuring by communication condition in judging this measurement result, carry out the operation of the residing geographic range of this mobile communication equipment of detecting.
7. the treatment system that is accessed to micro type base station by macro base station according to claim 1, it is applied in 3-G (Generation Three mobile communication system), builds this data bank, this receiver module and this search module in the data center in this 3-G (Generation Three mobile communication system).
8. by macro base station, accessed to a processing method for micro type base station, in the communication network system that is applied to build by a plurality of macro base stations, a plurality of micro types base station and mobile communication equipment, the method comprises the following steps:
(1) in this communication network system, set up a data bank, in order to store the distribution geographical location information of this micro type base station respectively and respectively this micro type base station authorize the permissions list of this mobile communication equipment access;
(2) identification number of detecting the residing geographic range of this mobile communication equipment and obtaining this mobile communication equipment;
(3) certainly in this data bank, search at least one micro type base station of laying in the residing geographic range of this mobile communication equipment; And
(4) according to the permissions list prestoring in this at least one micro type base station searching and this data bank, choose this micro type base station of authorizing this mobile communication equipment access in the residing geographic range of this mobile communication equipment, with according to selected this micro type base station and provide the macro base station of this mobile communication equipment Communications service to set up a handoff list, and carry out communication condition measurement according to this micro type base station in this handoff list, according to measurement result, the signal of communication of this mobile communication equipment is switched to by this to the micro type base station of measuring by communication condition by macro base station, so that this micro type base station that this mobile communication equipment is measured by communication condition with this communicates.
9. the processing method that is accessed to micro type base station by macro base station according to claim 8, wherein, according to the micro type base station in this handoff list, carry out communication condition measurement, and according to this measurement result, the signal of communication of this mobile communication equipment is switched to the micro type base station of measuring by communication condition by macro base station, so that the micro type base station that this mobile communication equipment is measured by communication condition with this communicates.
10. the processing method that is accessed to micro type base station by macro base station according to claim 8, wherein, according to this measurement result, judge whether the signal of communication of this mobile communication equipment to access to the micro type base station in this handoff list by macro base station, while thering is the micro type base station of measuring by communication condition in judging this measurement result, carry out and switch, and while not thering is the micro type base station of measuring by communication condition in judging this measurement result, be back to this step (2).
11. processing methods that accessed to micro type base station by macro base station according to claim 8, wherein, in the detecting operation of this step (2), for periodically detecting the residing geographic range of this mobile communication equipment.
12. processing methods that accessed to micro type base station by macro base station according to claim 11, wherein, in the detecting operation of this step (2), when detecting the residing geographic range variation of this mobile communication equipment, obtain the identification number of this mobile communication equipment and proceed to this step (3).
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| US9603087B2 (en) * | 2011-10-18 | 2017-03-21 | Broadcom Corporation | Green femtocells and methods of implementing the same |
| US9479978B2 (en) | 2011-10-18 | 2016-10-25 | Broadcom Corporation | Method for determining a handover between a macrocell and a femtocell |
| CN103889028B (en) * | 2014-02-26 | 2017-12-01 | 苏州佳世达电通有限公司 | A kind of switching method and user equipment for accelerating Femto cell |
| CN105578559B (en) * | 2015-12-14 | 2019-08-02 | 中国联合网络通信集团有限公司 | A kind of cut-in method that super-intensive group is off the net, equipment and system |
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| US8763082B2 (en) * | 2008-05-13 | 2014-06-24 | At&T Mobility Ii Llc | Interactive client management of an access control list |
| US20090312024A1 (en) * | 2008-06-13 | 2009-12-17 | Fujitsu Limited | Seamless Handover Between Macro Base Stations and Publicly Accessible Femto Base Stations |
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| CN101136826A (en) * | 2007-09-30 | 2008-03-05 | 中兴通讯股份有限公司 | Method for controlling terminal access to family base station overlay area through core network |
| CN101370306A (en) * | 2007-10-05 | 2009-02-18 | 美商威睿电通公司 | Automatic supply of femto comb base station |
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