CN108235341A

CN108235341A - The update method and device of a kind of neighboring BS relationship

Info

Publication number: CN108235341A
Application number: CN201611194146.XA
Authority: CN
Inventors: 李光伟
Original assignee: ZTE Corp
Current assignee: ZTE Corp
Priority date: 2016-12-21
Filing date: 2016-12-21
Publication date: 2018-06-29
Also published as: WO2018113343A1

Abstract

The invention discloses the update method and device of a kind of neighboring BS relationship, wherein, the method be applied to the 1st cell and the 2nd cell ..., N cells include when merging：The cell that 1st cell has neither part nor lot in merging into the adjacent area of the i-th cell sends the i-th hiding cell notification message；The i-th hiding cell notification message is used to indicate using the cell after the merging as adjacent area and using i-th cell as hiding cell；Wherein, the 1st cell is the main plot of the cell after merging, and the i is 2,3 ... ..., and N, the N are the integer more than 1.

Description

The update method and device of a kind of neighboring BS relationship

Technical field

The present invention relates to mobile communication technology field more particularly to the update methods and device of a kind of neighboring BS relationship.

Background technology

It is how small in order to obtain better network performance in long term evolution (Long Term Evolution, LTE) system Area's cooperation becomes in next generation wireless communication area research by the technology of extensive concern.Wherein cell combining technology has become Avoid being preferably selected for co-channel interference and frequent switching problem.The technology can realize that a logic district polymerization is multiple long-range Radio frequency unit (Radio Remote Unit, RRU), under this networking scene, the range of each RRU coverings is referred to as part Cell (Cell Portion, CP).It, will not when user terminal moves under the different RRU coverage areas of same logic district The problem of switching, ambulant problem evolved into the detection and scheduling of CP.Pass through the detection and scheduling of base station end The probability to malfunction in network switching is reduced, improves network key performance indicator (Key Performance Indicator, KPI).

Cell combining fractionation is typically used in the scenes such as high ferro, course line, the covering of intensive building.Have in the prior art Many triggerings and dynamic carry out the implementation of merging and the fractionation of cell.

But multiple cell combinings can be related to the place of the neighboring BS relationship of former cell and peripheral cell when being a super cell Reason, the processing of former Intra-cell neighboring BS relationship and the foundation of newly-generated super cell and the new relationship of surrounding adjacent area.Such as These Automated generalizations of fruit are bad, then the switching of new cell and adjacent area are affected greatly.Vice versa.One super cell is torn open It, also will be it is also contemplated that this problem when being divided into multiple normal cells.

In the prior art, often through manual operation or dependence Automatic Neighboring Relation (Automatic Neighbor Relation, ANR) complete the above process.And as dynamic cell merges the progress split, manual type obviously lacks flexible Property and promptness, can not ensure multiple cell merge split process user's (especially edge customer), particularly with edge use Family is larger to reduce user experience；By ANR modes come when carrying out the update of neighboring BS relationship, particularly by ANR modes to some When neighboring BS relationship is deleted, needing to carry out a series of Statistic analysis, ability decision goes out deletes for which neighboring BS relationship, Real-time is poor.In view of the above-mentioned problems, currently no effective solution has been proposed.

Invention content

To solve existing technical problem, the embodiment of the present invention provides a kind of update method and dress of neighboring BS relationship It puts, the update mode for solving neighboring BS relationship in cell combining in the prior art or split process lacks flexibility and promptness, Multiple cell is enabled to merge the update that neighboring BS relationship can be promptly and accurately when splitting.

In order to achieve the above objectives, the technical solution of the embodiment of the present invention is realized in：

In a first aspect, the embodiment of the present invention provides a kind of update method of neighboring BS relationship, it is small applied to the 1st cell and the 2nd Area ..., the merging of N cells, wherein the 1st cell is the main plot of the cell after merging, the method includes：It is described The cell that 1st cell has neither part nor lot in merging into the adjacent area of the i-th cell sends the i-th hiding cell notification message；Described i-th is hiding small Area's notification message is used to indicate using the cell after the merging as adjacent area and using i-th cell as hiding cell；Wherein, The i is 2,3 ... ..., and N, the N are the integer more than 1.

Second aspect, the embodiment of the present invention provide a kind of update method of neighboring BS relationship, applied to by the 1st cell, the 2nd small Area ..., the cell after the merging that is formed of N cell combinings is when splitting, wherein, the 1st cell is the cell after merging Main plot, the method includes：

The cell that i-th cell has neither part nor lot in merging into the adjacent area of the i-th cell sends the hiding cell notification message of the i-th releasing, Described i-th, which releases hiding cell notification message, is used to indicate the cell after the merging is deleted from the adjacent area of itself and by described in I-th cell recovery is normal adjacent area；Wherein, the i is 2,3 ... ..., and N, the N are the integer more than 1.

The third aspect, the embodiment of the present invention provide a kind of update method of neighboring BS relationship, applied to having neither part nor lot in the small of merging Area add the 1st cell, the 2nd cell ..., N cell combinings formed merging after cell be adjacent area when, the method packet It includes：

The cell for having neither part nor lot in merging receives the i-th hiding cell notification message that the 1st cell is sent, and according to described the I hides notification message using the cell after merging as adjacent area and using the i-th cell as hiding cell；Wherein, the 1st cell is described The main plot of cell after merging, the i are 2,3 ... ..., and N, the N are the integer more than 1.

Fourth aspect, the embodiment of the present invention provide a kind of update method of neighboring BS relationship, applied to when the 1st cell, the 2nd small Area ..., the cell after the merging that is formed of N cell combinings the cell of merging is had neither part nor lot in when splitting, the method includes：

The cell for having neither part nor lot in merging, which receives i-th that the i-th cell is sent and releases, hides cell notification message, and according to institute It states the i-th releasing and hides cell notification message and the cell after the merging is deleted from the adjacent area of itself and using the i-th cell as just Normal adjacent area, wherein, the 1st cell is the main plot of the cell after the merging, and the i is 2,3 ... ..., and N, the N is big In 1 integer.

5th aspect, the embodiment of the present invention provide a kind of updating device of neighboring BS relationship, and described device includes：

First memory module, for storing the cell ID for the cell that merging is had neither part nor lot in the adjacent area of the i-th cell；

First sending module, for when the 1st cell and the 2nd cell ..., N cells merge to obtain after merging During cell, according to the cell ID for the cell that merging is had neither part nor lot in the adjacent area of i-th cell into the adjacent area of i-th cell The cell for having neither part nor lot in merging sends the i-th hiding cell notification message；The i-th hiding cell notification message is used to indicate will be described Cell after merging is as adjacent area and using i-th cell as hiding cell；Wherein, the 1st cell is small after merging The main plot in area, the i are 2,3 ... ..., and N, the N are the integer more than 1.

6th aspect, the embodiment of the present invention provide a kind of neighboring BS relationship updating device, and described device includes：

Second memory module, for storing the cell ID for the cell that merging is had neither part nor lot in the adjacent area of the i-th cell；

Second sending module, for when merge after cell be split as the 1st cell, the 2nd cell ..., N cells when, Do not joined into the adjacent area of the i-th cell to described according to the cell ID for the cell that merging is had neither part nor lot in the adjacent area of i-th cell Send i-th with the cell that merges and release and hide cell notification message, described i-th release hide cell notification message be used to indicate from Deleted in the adjacent area of itself cell after the merging and by i-th cell recovery be normal adjacent area；Wherein, the i is 2, 3 ... ..., N, the N are the integer more than 1.

7th aspect, the embodiment of the present invention provide a kind of neighboring BS relationship updating device, and described device includes：

First receiving module, for when add the 1st cell, the 2nd cell ..., N cell combinings formed merging after When cell is adjacent area, the i-th hiding cell notification message that the 1st cell is sent is received；

First processing module, for according to the described i-th hiding notification message using the cell after merging as adjacent area and by i-th Cell is as hiding cell；Wherein, main plot of the 1st cell for the cell after the merging, the i are 2,3 ... ..., N, institute It is the integer more than 1 to state N.

Eighth aspect, the embodiment of the present invention provide a kind of neighboring BS relationship updating device, and described device includes：

Second receiving module, for when merge after cell be split as the 1st cell, the 2nd cell ..., N cells when, It receives the i-th of the transmission of the 1st cell and releases and hide cell notification message；

Second processing module deletes institute for releasing hiding cell notification message according to described i-th from the adjacent area of itself State the cell after merging and using the i-th cell as normal adjacent area, wherein, the 1st cell is the master of the cell after the merging Cell, the i are 2,3 ... ..., and N, the N are the integer more than 1.

The embodiment of the present invention provides a kind of update method and device of neighboring BS relationship, wherein, when the 1st cell and the 2nd small Area ..., N cells are when merging the cell after being merged, the 1st cell is the main plot of the cell after merging, The cell that 1st cell has neither part nor lot in merging into the adjacent area of the i-th cell sends the i-th hiding cell notification message；Described i-th is hidden Cell notification message is hidden to be used to indicate using the cell after the merging as adjacent area and using i-th cell as hiding cell； Wherein, the i is 2,3 ... ..., and N, the N are the integer more than 1, in this way, small after cell 1 to cell N merges into merging Area, the i-th hiding cell notice of cell transmission that the cell after the merging can have neither part nor lot in merging into the adjacent area of the i-th cell disappear Breath, at this point, the cell of merging is had neither part nor lot in the adjacent area of the i-th cell to carry out the neighbour of itself according to the i-th hiding cell notification message The update of cell relation improves the newer promptness of itself neighboring BS relationship and accuracy.

Description of the drawings

In attached drawing (it is not necessarily drawn to scale), similar reference numeral phase described in different views As component.Similar reference numerals with different letter suffix can represent the different examples of similar component.Attached drawing with example and Unrestricted mode generally shows each embodiment discussed herein.

The realization flow diagram of the update method of neighboring BS relationship when Fig. 1 is one cell combining of the embodiment of the present invention；

Fig. 2 is the reality that the embodiment of the present invention two merges the update method of neighboring BS relationship when the outer cell of cell addition group is adjacent area Existing flow diagram；

Fig. 3 is that the embodiment of the present invention three is shown from the realization flow for merging the update method of neighboring BS relationship when cell deletes adjacent area It is intended to；

Merge the reality of the update method of cell side neighboring BS relationship when Fig. 4-1 is the fractionation that the embodiment of the present invention four merges cell Existing flow diagram；

The reality of the update method of third cell side neighboring BS relationship when Fig. 4-2 is the fractionation that the embodiment of the present invention four merges cell Existing flow diagram；

Fig. 4-3 is the update method that the embodiment of the present invention four merges group outer cell side neighboring BS relationship when cell is split；

Fig. 5 is the update method that the outer cell deletion of five groups of the embodiment of the present invention is neighboring BS relationship when merging the adjacent area of cell Realize flow diagram；

Fig. 6 is the realization stream of the processing method for the notification message that six groups of outer cells of the embodiment of the present invention are sent to merging cell Journey schematic diagram；

Fig. 7 is the schematic diagram that seven cell of embodiment of the present invention dynamic merges the usage scenario split；

Fig. 8 is the realization flow diagram of the update method of seven neighboring BS relationship of the embodiment of the present invention；

The realization flow diagram of the update method of neighboring BS relationship when Fig. 9 is eight cell combining of the embodiment of the present invention；

Figure 10 is the composition structure diagram of the updating device of 12 neighboring BS relationship of the embodiment of the present invention；

Figure 11 is the composition structure diagram of the updating device of 14 neighboring BS relationship of the embodiment of the present invention.

Specific embodiment

For ease of understanding, several concepts are first defined in embodiments of the present invention：

Main plot：A cell in merging group, when merge cell be in merge state when be in the information of the cell externally It is existing；

Secondary cell：Cell in merging group in addition to main plot；

The outer cell of group：Cell except merging group；

Hide cell：The secondary cell of neighboring BS relationship is established when being not in merging state with organizing outer cell, when the secondary cell is in When merging state, there is cell outside the group of syntople to be considered as hiding cell with it；

Void cell：In when merging state, syntople is established with organizing outer cell when merging cell, the outer cell of the group is with closing And the secondary cell in cell is mutually considered as void cell.

Embodiment one

The update method of neighboring BS relationship when the embodiment of the present invention provides a kind of cell combining, Fig. 1 are the embodiment of the present invention one The realization flow diagram of the update method of neighboring BS relationship during cell combining, as shown in Figure 1, the method includes：

Step S101, by main plot 1, (cell 2 ... cell n) merges into cell A with (n-1) a secondary cell；

Here, step S101 can be that user carries out on the client for main plot described in configuration management and secondary cell 's.

Step S102, the cell A preserve cell 1, cell 2 ..., the neighboring BS relationship collection NBRSet1 of cell n, NBRSet2 ..., NBRSetn, and the neighboring BS relationship collection of the cell 1 to cell n rejected into the cell 1 have between N Merge after the cell ID set of the cell of neighboring BS relationship, obtain merging cell neighboring BS relationship collection NBRSetA, i.e.,：

NBRSetA=NBRSet1 ∪ NBRSet2 ∪ ... ∪ NBRSetn-Σ NBRxy；

Wherein, NBRSeti is the cell ID set for the cell for having neighboring BS relationship with cell i, and ∪ is asked for two set The symbol of union, Σ are summation symbol, and Σ NBRxy represent the cell 1 to the collection of the cell ID between N with neighboring BS relationship It closes；

Step S103, the cell A, which is sent, hides cell notification message, all in notice (NBRSeti-Σ NBRxy) Cell：" cell i is to hide cell, and cell A is merges cell "；

Here, NBRSeti is has the cell ID set of the cell of neighboring BS relationship, (NBRSeti-Σ with cell i NBRxy) the cell ID set to remove the cell 1 to the cell between N with neighboring BS relationship from NBRSeti obtains Adjacent area is gathered, i=2,3 ..., n.(NBRSeti-Σ NBRxy) namely has cell outside the group of neighboring BS relationship with cell i Cell ID set.

In practical application process, the hiding cell notification message can be sent and received by Xc interfaces, It can also be sent and received by network management interface.

In the embodiment of the present invention and other embodiment, it is small that the cell in (NBRSeti-Σ NBRxy) is determined as first Area.

Step S104 after first community receives hiding cell notification message, cell i is set as to hide cell；

Step S105, first community are searched whether with the syntople to cell A；

Step S106, if first cell is that with the syntople to cell A, the first community is not added to small The neighboring BS relationship of area A, and by the cell A be set as hide cell merging cell；

Step S107, the first community by the business migration between cell i to cell A, and forbid again to cell n send out The business of rising；

Step S108, the cell A are by the business migration between cell i before merging and its adjacent area to cell A.

Here, it should be noted that step S108 can also be performed after step s 103.

Embodiment two

Based on aforementioned embodiment, the embodiment of the present invention provides adjacent area when a kind of outer cell of merging cell addition group is adjacent area The update method of relationship, in embodiments of the present invention, (cell 2 ... cell n) is merged into (n-1) a secondary cell for main plot 1 Cell A, Fig. 2 are the realization that the embodiment of the present invention two merges the update method of neighboring BS relationship when the outer cell of cell addition group is adjacent area Flow diagram, as shown in Fig. 2, the method includes：

Step S201, cell A are added to the adjacent area of the cell A by outer cell X is organized；

Step S202, the cell A by cell X be added separately to NBRSet1, NBRSet2 ..., NBRSetn, and Above-mentioned adjacent area is concentrated is labeled as void cell by cell X；

Cell X is added to NBRSetA by step S203, the cell A, does not do special marking；

Step S204, the cell A send void cell notification message, notifying cell X to the cell X：" cell 2nd ..., cell n is the secondary cell of cell A "；

Step S205, the cell X receive the notification message of void cell：" cell 2 ..., cell n be the auxiliary small of cell A Area "；

Step S207, the cell X by cell 2 ..., the cell information of cell n records, and labeled as void cell；Stream Journey terminates.

Embodiment three

Based on aforementioned embodiment, the embodiment of the present invention provide it is a kind of from merge cell delete adjacent area when neighboring BS relationship more New method, in embodiments of the present invention, (cell 2 ... cell n) merges into cell A, small for main plot 1 and (n-1) a secondary cell Area A has a neighboring BS relationship with organizing outer cell X foundation, and Fig. 3 is the embodiment of the present invention three from neighboring BS relationship when merging cell deletion adjacent area Update method realization flow diagram, as shown in figure 3, the method includes：

Step S301, cell A delete cell A with organizing the neighboring BS relationship of outer cell X；

Step S302, the cell A by cell X respectively from NBRSet1, NBRSet2 ..., delete in NBRSetn；

Step S303, the cell A delete cell X from NBRSetA；Flow terminates.

Example IV

Based on aforementioned embodiment, the update side of neighboring BS relationship when the embodiment of the present invention provides a kind of fractionation of merging cell Method, in embodiments of the present invention, (cell 2 ... cell n) merges into cell A, Fig. 4-1 with (n-1) a secondary cell for main plot 1 The embodiment of the present invention four merges the realization flow diagram for the update method for merging cell side neighboring BS relationship during the fractionation of cell, figure The realization flow signal of the update method of third cell side neighboring BS relationship when 4-2 is the fractionation that the embodiment of the present invention four merges cell Figure, Fig. 4-3 is the update method that the embodiment of the present invention four merges group outer cell side neighboring BS relationship when cell is split, such as Fig. 4-1, figure Shown in 4-2 and Fig. 4-3, the method includes：

The merging cell A if merging cell A meets splitting condition, is split as cell 1, cell by step S401 2nd ..., cell n；

Step S402, the cell A, which sends to release, hides cell notification message, notifies third cell：" it is hidden to release cell i Cell is hidden, cell A is merges cell "；

Here, third cell is the cell in (NBRSeti-Σ NBRxy- void cells), and (NBRSeti-Σ NBRxy- void is small Area) represent the adjacent area that the cell ID for removing the cell 1 to the cell between N with neighboring BS relationship from NBRSeti obtains Be not in set void cell adjacent area set, i=2,3 ... n.

Step S403, the third cell receive the notification message that cell is hidden in the releasing that the cell A is sent：It " releases Cell i hides cell, and cell A is merges cell "；

Cell i is set as normal cells by step S404, the third cell；

Step S405, whether the third cell search has the syntople to cell A, if so, going to step S406, otherwise, flow terminate；

Step S406, the third cell check whether cell A is marked as hiding the merging cell of cell,

Step S407, if cell A is the merging cell for being marked as hiding cell, the third cell is deleted to cell The neighboring BS relationship of A；Flow terminates.

Here, if cell A is marked as hiding the merging cell of cell, the third cell is by the cell A's Cell ID is deleted from the adjacent area set of described group of outer cell.

Step S408, the cell A send void cell and measure notification message, notify all in NBRSet1 to be marked as void The outer cell of the group of cell：" being measured by the void cell for merging cell of cell A "；

Step S409, described group of outer cell receive the notification message of void cell measurement：" using cell A as the void for merging cell Cell measurement "；

Step S410, described group of outer cell determine second community, and the universal terrestrial for initiating second community evolution wirelessly connects Enter network (Evolved Universal Terrestrial Radio Access Network, E-URAN) Cell Global Identification (E-UTRAN Cell Global Identifier, ECGI) is accorded with to measure；

Here, in the embodiment of the present invention and other embodiments of the invention, the second community is by described group of outer cell Adjacent area set in label be cell A be merging cell void cell cell.

Step S411, described group of outer cell judge whether succeed to second community ECGI measurements；

Step S412, if described group of outer cell measures successfully the second community ECGI, described group of outer cell will The second community is added to the adjacent area set of described group of outer cell；

Step S413, fails if described group of outer cell measures the second community ECGI, and described group of outer cell is by institute Second community is stated to delete from the adjacent area set of described group of outer cell；

Step S414, described group of outer cell are initiated ECGI to the cell A and are measured；

Step S415, described group of outer cell judge whether succeed to the ECGI measurements of the cell A；

Step S416, if described group of outer cell measures the ECGI of the cell A adjoining for successfully, remaining into cell A Relationship,

Step S417 if described group of outer cell measures failure to the ECGI of the cell A, deletes the adjoining to cell A Relationship；

Here, that is to say, that if described group of outer cell measures failure to the ECGI of the cell A, by the cell A It is deleted from the adjacent area set of described group of outer cell.

Step S418, the cell A by NBRSet1, NBRSet2 ..., NBRSetn be respectively allocated to cell 1, cell 2nd ..., cell n；

Step S419, cell i is to marking the cell for being to carry out ECGI measurements in NBRSeti；

Here, NBRSet1 is the cell ID set for the cell for having neighboring BS relationship with cell 1, and NBRSet2 is and cell 2 have the cell ID set of the cell of neighboring BS relationship, and so on, NBRSetn is the cell for having neighboring BS relationship with cell n Cell ID set, it can be seen that NBRSeti be with cell i have neighboring BS relationship cell cell ID set.

Step S420, the cell i judge whether ECGI measurements succeed；

Step S421, it is abutting subdistrict that the cell i addition ECGI, which measures successful void cell,；

Here, ECGI is measured the successful cell ID for being marked as void cell and is retained in NBRSerti by cell i, and Cancel void cell label.

Step S422, the cell i delete the void cell for measuring ECGI failures；Flow terminates.

Here, ECGI is measured the cell ID for being marked as void cell to fail and is deleted from NBRSeti by the cell i It removes.

Embodiment five

Based on aforementioned embodiment, the embodiment of the present invention provides neighbour when a kind of group of outer cell deletes the adjacent area to merge cell The update method of cell relation in embodiments of the present invention, merges the adjacent area that cell A is the outer cell X of group.Fig. 5 is implemented for the present invention The realization flow diagram of the update method of neighboring BS relationship when the outer cell of five groups of example deletes the adjacent area to merge cell, such as Fig. 5 institutes Show, the method includes：

Step S501, the neighboring BS relationship of the outer cell X and cell A of deletion group；

Step S502, described group of outer cell X judge whether be marked as in the adjacent area set of described group of outer cell X with small Area A is the cell for the void cell for merging cell；

Step S503 is marked as if had in the adjacent area set of described group of outer cell X using cell A as the void for merging cell The cell of cell, described group of outer cell X are marked as described using the cell of void cell that cell A is merging cell from described group It is deleted in the adjacent area set of outer cell X；

Step S504, described group of outer cell judge whether be marked as in the adjacent area set of described group of outer cell X with small Area A is the cell for the hiding cell for merging cell；

Step S505 is marked as if had in the adjacent area set of described group of outer cell using cell A as the hidden of merging cell The cell of cell is hidden, described group of outer cell X is by the cell for being marked as the hiding cell using cell A as merging cell from institute It states and is deleted in the adjacent area set of the outer cell X of group.

Embodiment six

The processing for the notification message that a kind of group of outer cell is sent to merging cell is provided based on the aforementioned embodiment of the present invention Method, Fig. 6 are the realization flow of the processing method for the notification message that six groups of outer cells of the embodiment of the present invention are sent to merging cell Schematic diagram, as shown in fig. 6, the method includes：

Step S601 organizes outer cell and receives the notification message for merging cell A transmissions, judges the type of the notification message, If hiding the notification message of cell, step S602 is gone to；If releasing the notification message for hiding cell, step is gone to S606；If the notification message of void cell, step S612 is gone to；If the notification message that void cell measures, goes to step S615；

Step S602, described group of outer cell receive the notification message of the hiding cell of cell A transmissions：" cell n is small to hide Area, cell A is merges cell "；

Cell n is set to hiding cell by step S603, described group of outer cell；

Whether step S604, described group of outer cell search have the syntople to cell A；

Here, the adjacent area set of the outer cell of group described in described group of outer cell search judges the adjacent area collection of described group of outer cell Whether the cell ID of cell A is had in conjunction, if having the cell ID of cell A, table in the adjacent area set of described group of outer cell Bright described group of outer cell has the syntople to the cell A, if not having cell A in the adjacent area set of described group of outer cell Cell ID, then show described group of outer cell do not have to cell A syntople.

Step S605, if described group of outer cell, not to the syntople of the cell A, described group of outer cell is added to The neighboring BS relationship of cell A, and by cell A be set as hide cell merging cell；

Here, if the cell is not to the syntople of the cell A, described group of outer cell is by the cell A Cell ID be added in the adjacent area set of described group of outer cell, and the merging that the cell A is labeled as hiding to cell is small Area.

Step S606, described group of outer cell by the business migration between cell n to cell A, and forbid again to cell n send out The business of rising；Flow terminates.

Step S607, described group of outer cell receive the notification message that cell is hidden in the releasing that the cell A is sent：It " releases Cell n hides cell, and cell A is merges cell "；

Cell n is set as normal cells by step S608, described group of outer cell；

Step S609, whether described group of outer cell search has the syntople to cell A, if so, going to step S610, otherwise, flow terminate；

Step S610, described group of outer cell check whether cell A is marked as hiding the merging cell of cell,

Step S611, if cell A is the merging cell for being marked as hiding cell, described group of outer cell is deleted to cell The neighboring BS relationship of A；Flow terminates.

Here, if cell A is marked as hiding the merging cell of cell, described group of outer cell is by the cell A's Cell ID is deleted from the adjacent area set of described group of outer cell.

Step S612, described group of outer cell receive the notification message of void cell：" cell 2 ..., cell n be cell A Secondary cell "；

Step S613, described group of outer cell by cell 2 ..., cell n be labeled as void cell；Flow terminates.

Step S614, described group of outer cell receive the notification message of void cell measurement：" using cell A as the void for merging cell Cell measurement "；

Step S615, described group of outer cell search initiate it ECGI surveys using cell A as the whole void cells for merging cell Amount；

Here, described group of outer cell by searching for described group of outer cell adjacent area set, determine to be marked as using cell A as Merge the second community in the cell namely other embodiments of the invention of the void cell of cell, and ECGI is initiated to second community It measures.

Step S616, described group of outer cell judge whether succeed to the ECGI measurements of the second community；

Step S617, if measured successfully the ECGI of the second community, described group of outer cell retains and described the The neighboring BS relationship of two cells；

Here, due to second community inherently exists and the adjacent area of described group of outer cell set in, if small outside described group Area measures successfully the ECGI of the second community, then described group of outer cell retains institute in the adjacent area set of described group of outer cell The cell ID of second community is stated, and cancels the void cell label of the second community.

Step S618, if measuring the ECGI of the second community failure, described group of outer cell is deleted and described second The neighboring BS relationship of cell；

Here, if described group of outer cell fails to the ECGI of the second community, it is small by described second to organize outer cell The cell ID in area is deleted from the adjacent area set of described group of outer cell.

Step S619, described group of outer cell are initiated ECGI to cell A and are measured；

Step S620, described group of outer cell judge whether succeed to the ECGI measurements of cell A；

Step S621, if measuring the ECGI of the cell A syntople for successfully, remaining into cell A；

Step S622 if the ECGI to the cell A measures failure, deletes the syntople to cell A；Flow knot Beam.

Embodiment seven

Based on aforementioned embodiment, scene is assumed initially that in embodiments of the present invention：Assuming that have cell 1,2,3,4,5, In：Cell 1 has two-way syntople with cell 2,3；Cell 2 with cell 1,4, have two-way syntople；Cell 5 is the same as all Cell does not all have syntople；Scene is as shown in Figure 7.

Fig. 8 is the realization flow diagram of the update method of seven neighboring BS relationship of the embodiment of the present invention, right with reference to Fig. 8 The implementation of the present invention is described in further detail：

Step S801, cell 1,2 meet merging condition, carry out cell combining, merge into cell A, and cell 1 is main plot, Cell 2 is secondary cell；

Step S802 preserves NBRSet1, NBRSet2, generates NBRSetA；

According to hypothesis scene above, NBRSet1={ 2,3 }, NBRSet2={ 1,4 }, NBRS3={ 1 }, NBRSet4= { 2 }, NBRSetA={ 3,4 }；

Step S803, cell A are adjacent area collection using NBRSetA, by the business migration between cell 2 and cell 4 to cell A；

Step S804, cell A, which are sent, hides cell notification message to cell 4：" cell 2 is to hide cell, and cell A is closes And cell "；

Here, in practical application process, the hiding cell notification message can be sent and connect by Xc interfaces It is receiving or sent and received by network management interface.

Step S805, cell 4 receive hiding cell notification message, and cell 2 is set to hiding cell, has been searched whether small The neighboring BS relationship of area A if cell 4, not to the neighboring BS relationship of cell A, is then added to the syntople of cell A, and set Cell A is the merging cell for hiding cell, by the business migration between cell 2 to cell A, and forbids initiating to cell 2 again Business；

Step S806, addition cell 5 with the neighboring BS relationship between cell A, cell A by cell 5 be added to NBRSet1, NBRSet2, and be set to void cell, at this time NBRSet1={ 2,3,5 (void cell) }, NBRSet2={ 1,4,5 (void cell) }；It is small Cell 5 is added to NBRSetA by area A, at this time NBRSetA={ 3,4,5 }；

Step S807, cell A send void cell notification message to cell 5：" cell 2 is the secondary cell of cell A "；

Here, in practical application process, the void cell notification message can be sent and received by Xc interfaces Or sent and received by network management interface.

Step S808, cell 5 receive void cell notification message, the information of recording cell 2 and the void for being marked as cell A Cell；

Here, NBRSet5={ A, 2 (void cells) } at this time.

Step S809, cell A delete the neighboring BS relationship between cell 3, and cell A deletes the cell 3 from NBRSet1 It removes, and cell 3 is deleted from NBRSetA.

At this point, NBRSet1={ 2,5 (void cell) }, NBRSetA={ 4,5 }.

Step S810, cell 3 delete the neighboring BS relationship with cell A, and cell 3 judges whether be marked as in NBRSet3 Using cell A as the cell ID for the void cell for merging cell, have, will be marked as using cell A as the void cell for merging cell Cell ID is deleted, and whether cell 3, which judges to have in NBRSet3, is marked as the small of the hiding cell using cell A to merge cell Area identifies, and has, and the cell ID being marked as using cell A as the hiding cell for merging cell is deleted；

Here, the cell ID using cell A as the void cell for merging cell had both been not flagged as in NBRSet3, had not also been had There is the cell ID being marked as using cell A as the hiding cell for merging cell, so, NBRSet3={ 1 } at this time.

Step S811, cell A meet splitting condition, are split as cell 1,2；

Step S812 sends to release and hides cell notification message to cell 4：It " releases cell 2 and hides cell, cell A is closes And cell "；

Here, in practical application process, it can be sent by Xc interfaces that cell notification message is hidden in the releasing With reception or sent and received by network management interface.

Step S813, cell 4 receive releasing and hide cell notification message, cell 2 are released hiding, are set to normal cells； It will be deleted with the neighboring BS relationship of cell A；

Step S814, cell 1 find in NBRSet1 and there are void cell 5, initiate to measure the ECGI of cell 5, while to Cell 5 sends void cell and measures notification message：" being measured by the void cell for merging cell of cell A "；Cell 2 is looked into NBRSet2 Find the ECGI measurements there are void cell 5, initiated to cell 5；

Here, in practical application process, the void cell measure notification message can be sent by Xc interfaces and It is receiving or sent and received by network management interface.

Step S815, cell 1 measure the ECGI failures of cell 5, delete void cell 5, at this time NBRSet1={ 2 }, cell 2 Measure cell 5 ECGI success, cancel cell 5 void cell mark, addition cell 5 be adjacent area, at this time NBRSet2=1,4, 5}；

Step S816, cell 5 receive void cell and measure notification message, carry out ECGI to void cell 2 and merging cell A respectively It measures, cell 2ECGI is measured successfully, cell A ECGI are measured and are failed, cancel the void cell mark of cell 2, add cell 2 For adjacent area, the neighboring BS relationship with cell A is deleted；Flow terminates.

Embodiment eight

The update method of neighboring BS relationship, small applied to the 1st cell and the 2nd when the embodiment of the present invention provides a kind of cell combining Area ..., the merging of N cells, wherein the 1st cell is the main plot of the cell after merging, Fig. 9 is the embodiment of the present invention The realization flow diagram of the update method of neighboring BS relationship during eight cell combinings, as shown in figure 9, the method includes：

Step S901, the 1st cell by the adjacent area of the adjacent area of the 1st cell and the 2nd cell ..., it is described The adjacent area of N cells merges.

Step S902, the 1st cell will be removed in the adjacent area after merging the obtained cell of cell for participating in merging as The adjacent area of cell after the merging.

Step S903, the cell that the 1st cell has neither part nor lot in merging into the adjacent area of the i-th cell send the i-th hiding cell Notification message.

Here, the described i-th hiding cell notification message is used to indicate using the cell after the merging as adjacent area and by institute The i-th cell is stated as hiding cell；The i is 2,3 ... ..., and N, the N are the integer more than 1.

The i-th hiding cell notification message include the hiding cell cell ID and the merging after cell Cell ID.

Here, the i-th hiding cell notification message that cell the 1st cell of reception for having neither part nor lot in merging is sent, and according to The i-th hiding notification message is using the cell after merging as adjacent area and using the i-th cell as hiding cell；Wherein, the 1st cell For the main plot of the cell after the merging, the i is 2,3 ... ..., and N, the N are the integer more than 1.

The i-th hiding cell notification message is sent or receives by Xc interfaces or network management interface.

Cell of the cell for having neither part nor lot in merging by the business migration between i-th cell to after merging, not Again business is initiated to i-th cell.

Step S904, the 1st cell by i-th cell with had neither part nor lot in the adjacent area of i-th cell merge it is small The cell after business migration to the merging between area.

, it is small according to the described 1st first in cell combining provided in an embodiment of the present invention in the update method of neighboring BS relationship Area to the adjacent area of N cells determines the adjacent area of the cell after merging, then main plot of the 1st cell as the cell after merging The cell that merging is had neither part nor lot in into the adjacent area of the i-th cell sends the i-th hiding cell notification message.Here, the described i-th hiding cell Notification message is used to indicate using the cell after the merging as adjacent area and using i-th cell as hiding cell；The i is 2,3 ... ..., N, the N are the integer more than 1, in this way, when the 1st cell to N cells merge to obtain cell after merging Afterwards, the adjacent area of the cell after merging can determine according to the 1st cell to the adjacent area of N cells, not need to manual operation or logical The mode for crossing ANR updates so that when cell merges, update that neighboring BS relationship can be promptly and accurately, and the 1st cell can be to The cell that merging is had neither part nor lot in the adjacent area of i-th cell sends the i-th hiding cell notification message, at this point, in the adjacent area of the i-th cell not The cell for participating in merging can carry out the update of the neighboring BS relationship of itself according to the i-th hiding cell notification message, improve the i-th cell Adjacent area in have neither part nor lot in the newer promptness of cell neighboring BS relationship and accuracy of merging.

Embodiment nine

Based on aforementioned embodiment, the embodiment of the present invention provides adjacent area when the cell after a kind of merging adds the first adjacent area and closes The update method of system, the method includes：

First adjacent area is labeled as void cell by the first step, the cell being merged.

Here, the cell that is merged be the 1st cell, the 2nd cell ..., N cells.First adjacent area is Have neither part nor lot in the cell of merging.

1st cell, the 2nd cell ..., N cells first adjacent area is added to respective adjacent area respectively, and by institute The first adjacent area is stated labeled as void cell.

First adjacent area is added to the adjacent area of the cell after the merging by second step, the 1st cell.

Third walks, and the 1st cell sends void cell notification message to first adjacent area.

Here, the void cell notification message be used to indicate using the 2nd cell ..., N cells are as first adjacent area Void cell.

4th step, first adjacent area receive the void cell notification message that the 1st cell is sent, and small according to the void Area's notification message using the 2nd cell, the 3rd cell ..., N cells as first adjacent area void cell.

Embodiment ten

Based on aforementioned embodiment, the embodiment of the present invention provides the adjacent area that the cell after a kind of merging deletes the second adjacent area and closes Be update method, the method includes deleted from the adjacent area of the cell after the merging the second adjacent area and from described second neighbour The cell after the merging is deleted in the adjacent area in area, the method includes：

The first step, when the cell after the merging deletes the second adjacent area, the 1st cell distinguishes second adjacent area From the adjacent area of the 1st cell, the 2nd cell adjacent area ..., delete in the adjacent areas of N cells.

Here, the second adjacent area is the cell to participate in merging.

Second step, the 1st cell delete second adjacent area from the adjacent area of the cell after the merging.

Third walks, and second adjacent area deletes the cell after the merging from the adjacent area of itself.

Third walks, and second adjacent area judges whether to have in the adjacent area of itself void using the cell after merging to merge cell Cell；

4th step, if had in the adjacent area of second adjacent area using the cell after merging as the void cell for merging cell, Delete the void cell.

5th step, second adjacent area judge whether have in the adjacent area of itself using the cell after merging to merge the hidden of cell Hide cell.

6th step, if had in the adjacent area of second adjacent area using the cell after merging as the hiding cell for merging cell, It then deletes this and hides cell.

Embodiment 11

Based on aforementioned embodiment, the embodiment of the present invention provides a kind of update method of neighboring BS relationship when cell is split, institute The method of stating includes the following steps：

The first step, by the cell after merging be split as the 1st cell, the 2nd cell ..., N cells.

Here, the cell after the merging be by the 1st cell, the 2nd cell ... the merging that, N cell combinings obtain Cell, and the 1st cell is the main plot of the cell after the merging.

Second step, the hiding cell of the i-th releasing of cell transmission that the i-th cell has neither part nor lot in merging into the adjacent area of the i-th cell are led to Know message.

Here, it described i-th releases and hides after cell notification message is used to indicate and deletes the merging from the adjacent area of itself Cell and by i-th cell recovery be normal adjacent area；Wherein, the i is 2,3 ... ..., and N, the N are whole more than 1 Number.

Described i-th, which releases hiding cell notification message, includes the cell mark that will revert to the hiding cell of normal adjacent area The cell ID of cell after knowing and merging.

Third walks, and the cell for having neither part nor lot in merging, which receives i-th that the i-th cell is sent and releases, hides cell notification message, And according to described i-th release hide cell notification message deleted from the adjacent area of itself cell after the merging and by i-th it is small Area is as normal adjacent area.

Here, notification message is hidden in i-th releasing is sent or receives by Xc interfaces or network management interface.

4th step, void cell of the 1st cell into the adjacent area of the 1st cell send void cell measurement notice and disappear Breath.

Here, the void cell measure notification message be used to indicate the void cell to the void cell in the adjacent area of itself into The universal terrestrial Radio Access Network E-UTRAN Cell Global Identifiers ECGI of row evolution is measured.The void cell measures notice Message includes the cell ID of the cell after merging.

5th step, the 1st cell by the adjacent area of the 1st cell, the 2nd cell adjacent area ..., the neighbours of N cells Area be respectively allocated to the 1st cell, the 2nd cell ..., N cells.

6th step, carry out ECGI measurement of i-th cell to the void cell in the adjacent area of i-th cell.

Here, i-th cell judges whether the ECGI measurements of the void cell in the adjacent area to i-th cell succeed, If it measures successfully, into the 8th step；If failure is measured, into the 7th step.

7th step, the void cell that ECGI is measured failure by i-th cell are deleted.

ECGI is measured successful void cell and is set as normal adjacent area by the 8th step, i-th cell.

9th step, the void cell measurement notification message that cell the 1st cell of reception for having neither part nor lot in merging is sent, and according to The void cell measures notification message and carries out ECGI measurements to the void cell in the adjacent area of the cell for having neither part nor lot in merging.

Here, the cell for having neither part nor lot in merging judges the void cell in the adjacent area to the cell for having neither part nor lot in merging Whether ECGI measurements succeed, if measured successfully, into the 11st step；If failure is measured, into the tenth step.

Tenth step, the void cell that ECGI is measured failure by the cell for having neither part nor lot in merging are deleted from the adjacent area of itself.

ECGI is measured successful void cell and is set as normal adjacent area by the 11st step, the cell for having neither part nor lot in merging.

12nd step, the cell for having neither part nor lot in merging carry out ECGI measurements to the cell after the merging.

Here, the cell for having neither part nor lot in merging judges whether succeed to the ECGI measurements of the cell after the merging, such as Fruit measures successfully, then into the 14th step；If failure is measured, into the 13rd step.

13rd step, if the cell for having neither part nor lot in merging measures failure to the ECGI of the cell after the merging, The cell for having neither part nor lot in merging deletes the cell after the merging from the adjacent area of itself.

14th step, if the cell for having neither part nor lot in merging measures successfully the ECGI of the cell after the merging, The cell for having neither part nor lot in merging retains the cell after the merging in the adjacent area of itself.

Embodiment 12

The embodiment of the present invention provides a kind of updating device of neighboring BS relationship, and Figure 10 is 12 neighboring BS relationship of the embodiment of the present invention Updating device composition structure diagram, as shown in Figure 10, described device 1000 includes：Third processing module 1001, first Memory module 1002, the first sending module 1003 and the first transferring module 1004, wherein：

The third processing module 1001, for by the adjacent area of the adjacent area of the 1st cell and the 2nd cell ..., The adjacent area of the N cells merges, and the cell that the cell that participation merging is removed in the adjacent area after merging is obtained is as institute State the adjacent area of the cell after merging.

First memory module 1002, for storing the cell mark for the cell that merging is had neither part nor lot in the adjacent area of the i-th cell Know；

First sending module 1003, for when the 1st cell and the 2nd cell ..., N cells merge to obtain During cell after merging, according to the cell ID for the cell that merging is had neither part nor lot in the adjacent area of i-th cell to i-th cell Adjacent area in have neither part nor lot in merging cell send the i-th hiding cell notification message；The i-th hiding cell notification message is used to refer to Show using the cell after the merging as adjacent area and using i-th cell as hiding cell；Wherein, the 1st cell is closes The main plot of cell after and, the i are 2,3 ... ..., and N, the N are the integer more than 1.

First transferring module 1004, for i-th cell to be merged with being had neither part nor lot in the adjacent area of i-th cell Cell between business migration to the merging after cell.

Here, the updating device further includes：

First mark module, for when the cell after the merging adds the first adjacent area, first adjacent area to be marked For void cell；

First add module, for first adjacent area to be added to the adjacent area of the cell after the merging.

Third sending module, for sending void cell notification message to first adjacent area.

First removing module, for when the cell after the merging deletes the second adjacent area, second adjacent area to be distinguished From the adjacent area of the 1st cell, the 2nd cell adjacent area ..., delete in the adjacent areas of N cells；

Second removing module, for second adjacent area to be deleted from the adjacent area of the cell after the merging.

In practical applications, the third processing module, first transferring module, first mark module, described First add module and first removing module can be by central processing unit (CPU, the Central in equipment (base station) Processing Unit), microprocessor (MCU, Micro Control Unit), digital signal processor (DSP, Digital Signal Processor) or programmable logic array (FPGA, Field-Programmable Gate Array) realization.

First memory module 1002 can be by random access memory (RAM, the Random Access in equipment Memory), static RAM (SRAM, Static Random Access Memory), dynamic random access memory Device (DRAM, Dynamic Random Access Memory) is realized.

First sending module and the third sending module can be tied by CPU, MCU, DSP or FPGA in equipment Close what transmitter was realized.

It need to be noted that be：Interactive process in the present embodiment between each unit and module, is referred to this hair Interactive process in a kind of update method for neighboring BS relationship that bright embodiment nine provides, details are not described herein again.More than neighboring BS relationship The description of updating device embodiment, the description with above method embodiment are similar, are had with similar with embodiment of the method Beneficial effect, therefore do not repeat.For the technical detail not disclosed in the updating device embodiment of neighboring BS relationship of the present invention, please join Understand according to the description of the method for the present invention embodiment, to save length, therefore repeat no more.

Embodiment 13

Based on aforementioned embodiment, the embodiment of the present invention provides a kind of updating device of neighboring BS relationship, described device packet again It includes：Second memory module, the second sending module, the 4th sending module, distribution module, the second measurement module, the 6th removing module With the second setup module, wherein：

Second sending module, for when merge after cell be split as the 1st cell, the 2nd cell ..., N cells When, according to the cell ID for the cell that merging is had neither part nor lot in the adjacent area of i-th cell to it is described into the adjacent area of the i-th cell not The cell for participating in merging sends the hiding cell notification message of the i-th releasing, and described i-th, which releases hiding cell notification message, is used to indicate Deleted from the adjacent area of itself cell after the merging and by i-th cell recovery be normal adjacent area；Wherein, the i is 2,3 ... ..., N, the N are the integer more than 1..

4th sending module sends void cell for the void cell into the adjacent area of the 1st cell and measures notice Message；The void cell measures notification message and is used to indicate the void cell to the void cell progress evolution in the adjacent area of itself Universal terrestrial Radio Access Network E-UTRAN Cell Global Identifiers ECGI is measured；

The distribution module, for by the adjacent area of the adjacent area of the 1st cell, the 2nd cell ..., the adjacent areas of N cells Be respectively allocated to the 1st cell, the 2nd cell ..., N cells.

Here, the void cell measures the cell ID that notification message includes the cell after merging.

Second measurement module, for the carry out ECGI measurements of the void cell in the adjacent area to i-th cell.

6th removing module is deleted for ECGI to be measured to the void cell of failure.

Second setup module is set as normal adjacent area for ECGI to be measured successful void cell.

In practical applications, second memory module can be realized by RAM, SRAM, DRAM in equipment.

Second sending module and the 4th sending module can be tied by CPU, MCU, DSP or FPGA in equipment Close what transmitter was realized.

The distribution module, the second measurement module, the 6th removing module, the second setup module can be by equipment What CPU, MCU, DSP or FPGA were realized.

It need to be noted that be：The description of the updating device embodiment of more than neighboring BS relationship, with above method embodiment Description be similar, there is the advantageous effect similar with embodiment of the method, therefore do not repeat.For neighboring BS relationship of the present invention Updating device embodiment in the technical detail that does not disclose, please refer to the description of the method for the present invention embodiment and understand, to save Length, therefore repeat no more.

Embodiment 14

Based on aforementioned embodiment, the embodiment of the present invention provides a kind of updating device of neighboring BS relationship, and Figure 11 is the present invention The updating device of 14 neighboring BS relationship of embodiment, as shown in figure 11, the updating device includes：First receiving module 1101 and One processing module 1102, wherein：

First receiving module 1101, for when addition the 1st cell, the 2nd cell ..., N cell combinings formed When cell after merging is adjacent area, the i-th hiding cell notification message that the 1st cell is sent is received.

The first processing module 1102, for according to the described i-th hiding notification message using the cell after merging as neighbour Area and using the i-th cell as hiding cell；Wherein, main plot of the 1st cell for the cell after the merging, the i are 2, 3 ... ..., N, the N are the integer more than 1.

Here, the updating device further includes：

Second transferring module, for the cell by the business migration between i-th cell to after merging, and no longer to I-th cell initiates business.

Third receiving module, for when add the 1st cell, the 2nd cell ..., N cell combinings formed merging after When cell is adjacent area, the void cell notification message that the 1st cell is sent is received, and according to the void cell notification message by the 2 cells, the 3rd cell ..., void cell of the N cells as the cell for having neither part nor lot in merging.

Third removing module, for when the cell after the merging is deleted in the adjacent area from itself, deleting the neighbour of itself Void cell in area, and delete the hiding cell in the adjacent area of itself.

In practical applications, first receiving module 1101 and the third receiving module can be by equipment What CPU, MCU, DSP or FPGA combination receiver were realized.

The first processing module 1102, second transferring module, third removing module can be by equipment What CPU, MCU, DSP or FPGA were realized.

Embodiment 15

The embodiment of the present invention provides a kind of updating device of neighboring BS relationship again, and described device includes：Second receiving module, Two processing modules, the 4th receiving module, the 4th removing module, the first setup module, the first measurement module, the 5th removing module and Reservation module, wherein：

Second receiving module 1301, for when merge after cell be split as the 1st cell, the 2nd cell ..., N During cell, receive the i-th releasing that the 1st cell is sent and hide cell notification message；

The Second processing module 1302 hides adjacent area of the cell notification message from itself for being released according to described i-th The middle cell deleted after the merging and using the i-th cell as normal adjacent area, wherein, after the 1st cell is the merging The main plot of cell, the i are 2,3 ... ..., and N, the N are the integer more than 1.

4th receiving module measures notification message, and according to the void for receiving the void cell that the 1st cell is sent Cell measurement notification message carries out ECGI measurements to the void cell in the adjacent area of the cell for having neither part nor lot in merging.

4th removing module, the void cell for ECGI to be measured to failure are deleted from the adjacent area of itself.

First setup module is set as normal adjacent area for ECGI to be measured successful void cell.

First measurement module, for carrying out ECGI measurements to the cell after the merging；

5th removing module, if failed for measuring the ECGI of the cell after the merging, by the conjunction Cell after and is deleted from the adjacent area of itself；

The reservation module, it is described by the conjunction if measured successfully for the ECGI to the cell after the merging Cell after and retains in the adjacent area of itself.

In practical applications, second receiving module and the 4th receiving module can be by equipment CPU, What MCU, DSP or FPGA combination receiver were realized.

The Second processing module, the 4th removing module, the first setup module, the 5th removing module and reservation module can be with It is to be realized by CPU, MCU, DSP or FPGA in equipment.

It should be understood by those skilled in the art that, the embodiment of the present invention can be provided as method, system or computer program Product.Therefore, the shape of the embodiment in terms of hardware embodiment, software implementation or combination software and hardware can be used in the present invention Formula.Moreover, the present invention can be used can use storage in one or more computers for wherein including computer usable program code The form of computer program product that medium is implemented on (including but not limited to magnetic disk storage and optical memory etc.).

The present invention be with reference to according to the method for the embodiment of the present invention, the flow of equipment (system) and computer program product Figure and/or block diagram describe.It should be understood that it can be realized by computer program instructions every first-class in flowchart and/or the block diagram The combination of flow and/or box in journey and/or box and flowchart and/or the block diagram.These computer programs can be provided The processor of all-purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices is instructed to produce A raw machine so that the instruction performed by computer or the processor of other programmable data processing devices is generated for real The device of function specified in present one flow of flow chart or one box of multiple flows and/or block diagram or multiple boxes.

These computer program instructions, which may also be stored in, can guide computer or other programmable data processing devices with spy Determine in the computer-readable memory that mode works so that the instruction generation being stored in the computer-readable memory includes referring to Enable the manufacture of device, the command device realize in one flow of flow chart or multiple flows and/or one box of block diagram or The function of being specified in multiple boxes.

These computer program instructions can be also loaded into computer or other programmable data processing devices so that counted Series of operation steps are performed on calculation machine or other programmable devices to generate computer implemented processing, so as in computer or The instruction offer performed on other programmable devices is used to implement in one flow of flow chart or multiple flows and/or block diagram one The step of function of being specified in a box or multiple boxes.

The foregoing is only a preferred embodiment of the present invention, is not intended to limit the scope of the present invention.

Claims

1. a kind of neighboring BS relationship update method, applied to the 1st cell and the 2nd cell ..., N cells merge, wherein described 1st cell is the main plot of the cell after merging, which is characterized in that the method includes：1st cell is to the i-th cell The cell that merging is had neither part nor lot in adjacent area sends the i-th hiding cell notification message；The i-th hiding cell notification message is used to indicate Using the cell after the merging as adjacent area and using i-th cell as hiding cell；Wherein, the i is 2,3 ... ..., N, The N is the integer more than 1.

2. according to the method described in claim 1, which is characterized in that the i-th hiding cell notification message includes described The cell ID of cell after the cell ID of hiding cell and the merging.

3. according to the method described in claim 1, which is characterized in that in the 1st cell into the adjacent area of i-th cell Before having neither part nor lot in the cell transmission i-th hiding cell notification message of merging, the method further includes：

1st cell by the adjacent area of the adjacent area of the 1st cell and the 2nd cell ..., the adjacent areas of the N cells It merges, using the cell that the cell that participation merging is removed in the adjacent area after merging obtains as the neighbour of the cell after the merging Area.

4. according to the method described in claim 1, which is characterized in that in the 1st cell into the adjacent area of i-th cell After having neither part nor lot in cell the i-th hiding cell notification message of transmission of merging, the method further includes：

1st cell moves i-th cell with having neither part nor lot in the business between the cell merged in the adjacent area of i-th cell Move on to the cell after the merging.

5. according to the method described in claim 1, which is characterized in that when the cell after the merging adds the first adjacent area, The method further includes：

First adjacent area is labeled as void cell by the cell being merged；

First adjacent area is added to the adjacent area of the cell after the merging by the 1st cell.

6. according to the method described in claim 5, which is characterized in that described when the merging cell adds the first adjacent area Method further includes：

1st cell sends void cell notification message to first adjacent area；The void cell notification message be used to indicate by 2nd cell ..., void cell of the N cells as first adjacent area.

7. according to the method described in claim 4, which is characterized in that when the cell after the merging deletes the second adjacent area, The method further includes：

1st cell by second adjacent area respectively from the adjacent area of the 1st cell, the 2nd cell adjacent area ..., N cells It is deleted in adjacent area；

1st cell deletes second adjacent area from the adjacent area of the cell after the merging.

8. a kind of neighboring BS relationship update method, applied to by the 1st cell, the 2nd cell ..., the merging that is formed of N cell combinings When cell afterwards is split, wherein, the 1st cell is the main plot of the cell after merging, which is characterized in that the method packet It includes：

The cell that i-th cell has neither part nor lot in merging into the adjacent area of the i-th cell sends the hiding cell notification message of the i-th releasing, described I-th releases and hides cell notification message and be used to indicate the cell after the merging is deleted from the adjacent area of itself and by described i-th Cell recovery is normal adjacent area；Wherein, the i is 2,3 ... ..., and N, the N are the integer more than 1.

9. according to the method described in claim 8, which is characterized in that described i-th, which releases hiding cell notification message, includes Will revert to the hiding cell of normal adjacent area cell ID and merging after cell cell ID.

10. according to the method described in claim 8, which is characterized in that when the i-th cell has neither part nor lot in into the adjacent area of the i-th cell After the cell of merging sends the hiding cell notification message of the i-th releasing, the method further includes：

Void cell of 1st cell into the adjacent area of the 1st cell sends void cell and measures notification message；The void cell Measurement notification message is used to indicate the void cell and the universal terrestrial of the void cell progress evolution in the adjacent area of itself is wirelessly connect Enter network E-UTRAN Cell Global Identifiers ECGI measurements；

1st cell by the adjacent area of the 1st cell, the 2nd cell adjacent area ..., the adjacent areas of N cells is respectively allocated to 1st cell, the 2nd cell ..., N cells.

11. according to the method described in claim 10, which is characterized in that the void cell measures notification message and includes merging The cell ID of cell afterwards.

12. according to the method described in claim 10, which is characterized in that when the 1st cell is to the adjacent area of the 1st cell In void cell send void cell measure notification message after, the method further includes：

Carry out ECGI measurement of i-th cell to the void cell in the adjacent area of i-th cell；

It deletes the void cell that ECGI is measured failure by i-th cell；

ECGI is measured successful void cell and is set as normal adjacent area by i-th cell.

13. a kind of neighboring BS relationship update method, applied to the cell for having neither part nor lot in merging add the 1st cell, the 2nd cell ..., the When cell after the merging that N cell combinings are formed is adjacent area, which is characterized in that the method includes：

The cell for having neither part nor lot in merging receives the i-th hiding cell notification message that the 1st cell is sent, and hidden according to described i-th Notification message is hidden using the cell after merging as adjacent area and using the i-th cell as hiding cell；Wherein, the 1st cell is the conjunction The main plot of cell after and, the i are 2,3 ... ..., and N, the N are the integer more than 1.

14. according to the method described in claim 13, which is characterized in that when the cell for having neither part nor lot in merging adds the 1st cell, the 2 cells ..., N cell combinings formed merging after cell be adjacent area when, the method further includes：

Cell of the cell for having neither part nor lot in merging by the business migration between i-th cell to after merging, and no longer to I-th cell initiates business.

15. according to the method described in claim 1 or 13, which is characterized in that the i-th hiding cell notification message is to pass through What Xc interfaces or network management interface sent or received.

16. according to the method described in claim 13, which is characterized in that when the cell addition the 1st for having neither part nor lot in merging is small Area, the 2nd cell ..., N cell combinings formed merging after cell be adjacent area when, the method further includes：

The cell for having neither part nor lot in merging receives the void cell notification message that the 1st cell is sent, and according to the void cell Notification message using the 2nd cell, the 3rd cell ..., N cells had neither part nor lot in as described in merging cell void cell.

17. according to the method described in claim 6 or 16, which is characterized in that the void cell notification message is connect by Xc What mouth or network management interface sent or received.

18. according to the method described in claim 16, which is characterized in that when the cell for having neither part nor lot in merging is from the neighbour of itself When the cell after the merging is deleted in area, the method further includes：

The cell for having neither part nor lot in merging deletes the void cell in the adjacent area of itself, and deletes hiding small in the adjacent area of itself Area.

19. a kind of neighboring BS relationship update method, applied to when the 1st cell, the 2nd cell ..., the conjunction that is formed of N cell combinings Cell after and has neither part nor lot in the cell of merging when splitting, which is characterized in that the method includes：

The cell for having neither part nor lot in merging, which receives i-th that the i-th cell is sent and releases, hides cell notification message, and according to described the I releases hiding cell notification message and the cell after the merging is deleted from the adjacent area of itself and using the i-th cell as normal adjacent Area, wherein, the 1st cell is the main plot of the cell after the merging, and the i is 2,3 ... ..., and N, the N are more than 1 Integer.

20. according to the method described in claim 8 or 19, which is characterized in that it is to pass through that notification message is hidden in i-th releasing What Xc interfaces or network management interface sent or received.

21. according to the method described in claim 19, which is characterized in that it is small to receive i-th in the cell for having neither part nor lot in merging After cell notification message is hidden in the i-th releasing that area is sent, the method further includes：

The cell for having neither part nor lot in merging receives the void cell that the 1st cell is sent and measures notification message, and according to the void cell It measures notification message and ECGI measurements is carried out to the void cell in the adjacent area of the cell for having neither part nor lot in merging；

It is deleted from the adjacent area of itself void cell that ECGI is measured failure by the cell for having neither part nor lot in merging；

ECGI is measured successful void cell and is set as normal adjacent area by the cell for having neither part nor lot in merging.

22. according to the method described in claim 19, which is characterized in that it is small to receive i-th in the cell for having neither part nor lot in merging After cell notification message is hidden in the i-th releasing that area is sent, the method further includes：

The cell for having neither part nor lot in merging carries out ECGI measurements to the cell after the merging；

If the cell for having neither part nor lot in merging measures failure to the ECGI of the cell after the merging, described to have neither part nor lot in merging Cell the cell after the merging is deleted from the adjacent area of itself；

If the cell for having neither part nor lot in merging measures successfully the ECGI of the cell after the merging, described to have neither part nor lot in merging Cell the cell after the merging is retained in the adjacent area of itself.

23. according to the method described in claim 10 or 21, it is characterised in that it is to pass through that the void cell, which measures notification message, What Xc interfaces or network management interface sent or received.

24. a kind of neighboring BS relationship updating device, which is characterized in that described device includes：

First sending module, for when the 1st cell and the 2nd cell ..., N cells merge to obtain cell after merging When, do not joined into the adjacent area of i-th cell according to the cell ID for the cell that merging is had neither part nor lot in the adjacent area of i-th cell The i-th hiding cell notification message is sent with the cell merged；The i-th hiding cell notification message is used to indicate the merging Cell afterwards is as adjacent area and using i-th cell as hiding cell；Wherein, the 1st cell is the cell after merging Main plot, the i are 2,3 ... ..., and N, the N are the integer more than 1.

25. a kind of neighboring BS relationship updating device, which is characterized in that described device includes：

Second sending module, for when merge after cell be split as the 1st cell, the 2nd cell ..., N cells when, according to The cell ID that the cell of merging is had neither part nor lot in the adjacent area of i-th cell has neither part nor lot in conjunction into the adjacent area of the i-th cell to described And cell send i-th and release and hide cell notification message, described i-th releases and hides cell notification message and is used to indicate from itself Adjacent area in delete the cell after the merging and be normal adjacent area by i-th cell recovery；Wherein, the i is 2, 3 ... ..., N, the N are the integer more than 1.

26. a kind of neighboring BS relationship updating device, which is characterized in that described device includes：

First receiving module, for when add the 1st cell, the 2nd cell ..., N cell combinings formed merging after cell During for adjacent area, the i-th hiding cell notification message that the 1st cell is sent is received；

First processing module, for according to the described i-th hiding notification message using the cell after merging as adjacent area and by the i-th cell As hiding cell；Wherein, main plot of the 1st cell for the cell after the merging, the i are 2,3 ... ..., and N, the N are Integer more than 1.

27. a kind of neighboring BS relationship updating device, which is characterized in that described device includes：

Second receiving module, for when merge after cell be split as the 1st cell, the 2nd cell ..., N cells when, receive Cell notification message is hidden in the i-th releasing that 1st cell is sent；

Second processing module deletes the conjunction for releasing hiding cell notification message according to described i-th from the adjacent area of itself Cell after and and using the i-th cell as normal adjacent area, wherein, the 1st cell is the main plot of the cell after the merging, The i is 2,3 ... ..., and N, the N are the integer more than 1.