CN105376800B - A kind of group-net communication method, system and the common control equipment of micro-base station - Google Patents
A kind of group-net communication method, system and the common control equipment of micro-base station Download PDFInfo
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- CN105376800B CN105376800B CN201410421211.2A CN201410421211A CN105376800B CN 105376800 B CN105376800 B CN 105376800B CN 201410421211 A CN201410421211 A CN 201410421211A CN 105376800 B CN105376800 B CN 105376800B
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Abstract
The invention discloses group-net communication method, system and the common control equipment of a kind of micro-base station, particular content includes: the constructing communication network framework applications that are related to of the program in the LAN system for including common control equipment and multiple micro-base stations.Due to common control equipment can data surface to micro-base station and signaling plane carry out convergence and forward process, also ensure the LAN system in actual deployment, the communication process that micro-base station is initiated can be linked into core net through common control equipment.Furthermore, common control equipment can only transmit the communication data packet of local area network internal system in local area network, without being subjected to core net, realize unloading of the communication data packet in local area network, the impact to core net is reduced, the load to core net is mitigated.
Description
Technical field
The present invention relates to a kind of group-net communication method of field of communication technology more particularly to micro-base station, system and concentrate control
Control equipment.
Background technique
In existing micro-base station group network system, between micro-base station carry out communication data packet transmission process as shown in Figure 1,
It mainly comprises the steps that
Firstly, communication data packet is reported to core net by system gateway by the source micro-base station of communication data packet transmitting terminal；
Then, after core net handles communication data packet, the target as receiving end is sent to by system gateway
Micro-base station realizes that communication data packet is sent to the process of micro-base station from source micro-base station.
When source micro-base station includes the communication data packet of clock signal to the transmission of the target micro-base station on its periphery, so that it may according to figure
Process shown in 1 after being handled by the communication data packet that core net sends source micro-base station, then is sent to by system gateway
Corresponding multiple target micro-base stations.
When carrying out the transmission of the communication data packet between micro-base station using micro-base station group-network construction shown in FIG. 1, if
The communication data packet that source micro-base station is transferred to target micro-base station is local packets, needs not move through passback net, traces back to core
Heart net, in this case, system gateway and core net face the communication data packet that need to largely forward, it may appear that itself load
Bigger problem, especially in heavy traffic, a large amount of micro-base station is sent to system gateway simultaneously in a short time
Communication data packet, then core net is sent to by system gateway, these communication data packets are forwarded by system gateway by core net
The load pressure that will lead to system gateway and core net to the process of other micro-base stations is more obvious.
Summary of the invention
The embodiment of the present invention provides group-net communication method, system and the common control equipment of a kind of micro-base station, to solve
Core net existing in the prior art faces the communication data packet that need to largely forward, and the larger problem of itself duty ratio occurs.
The embodiment of the present invention uses following technical scheme:
A kind of group-net communication method of micro-base station, applied to the local area network system including common control equipment and multiple micro-base stations
In system, which comprises
Common control equipment receives the communication data packet that source micro-base station is sent, and includes that target is micro- in the communication data packet
The mark of base station；
Common control equipment judges whether the communication data packet needs to be handled by core net, if desired, then will be described logical
Letter data packet is sent to core net；If not needing, the micro- base of the corresponding target of mark of the target micro-base station is further judged
Stand whether be and micro-base station of the common control equipment in same LAN system；
When the target micro-base station and common control equipment are in same LAN system, the common control equipment will
The communication data packet is sent to the target micro-base station；
When the target micro-base station and common control equipment be not in same LAN system, the common control equipment
The communication data packet is sent to core net.
In embodiments of the present invention, the constructing communication network framework applications of described micro-base station in include common control equipment and
In the LAN system of multiple micro-base stations, in which: the networking of the multiple micro-base station covers, and the covering to hot-zone may be implemented；
Common control equipment can realize to the convergence of the data surface and signaling plane of micro-base station and forward process, the control of centralization RRM algorithm,
The functions such as X2 interface agency.Due to common control equipment can data surface to micro-base station and signaling plane carry out at convergence and forwarding
Reason also ensures the LAN system in actual deployment, and the communication process that micro-base station is initiated can connect through common control equipment
Enter to core net.In addition, common control equipment can be by the communication data packet of local area network internal system only in local area
Transmission in net realizes unloading of the communication data packet in local area network without being subjected to core net, reduces to core net
Impact mitigates the load to core net.
Preferably, common control equipment judges whether the communication data packet needs to be handled by core net, specifically includes:
Common control equipment judges the communication data packet according to the service type information carried in the communication data packet
Whether need to be handled by core net.
In embodiments of the present invention, by type of service to determine whether need to handle through core net, the spirit of judgement is improved
Activity.
Preferably, when being the information issuing service type between micro-base station represented by the service type information, collection
Middle control equipment judges that the communication data packet does not need to be handled by core net；Represented by the service type information be with
When the relevant type of service of terminal in micro-base station covering, common control equipment judge the communication data packet needs by core net
Processing.
In embodiments of the present invention, by specific service type information to determine whether need to be handled through core net, raising
The flexibility of judgement.
Preferably, common control equipment judges whether the communication data packet needs to be handled by core net, specifically includes:
The common control equipment is determined the need for according to the content of the flag bit in the communication data packet by core
Net processing, wherein the content of the flag bit is that source micro-base station determines the need for being added after being handled by core net described logical
In letter data packet.
In embodiments of the present invention, it according to the marker in communication data packet to determine whether need to be handled through core net, mentions
The high flexibility of judgement.
It preferably, further include being handled with each micro-base station by the local clock that wired mode is connect in the LAN system
Equipment；
The method also includes:
Local clock processing equipment passes through the satellite-signal that receives and generates clock synchronization information, and by generation it is described when
Clock synchronizing information is sent to the source micro-base station；
It include the synchronous letter of the clock in the communication data packet that the source micro-base station that common control equipment receives is sent
When breath, the communication data packet is sent to the target micro-base station, so that the target micro-base station utilizes the communication received
It is synchronous that the clock synchronization information for including in data packet carries out clock.
In embodiments of the present invention, the synchronous letter of the clock sent by the local clock processing equipment in LAN system
Breath can make target micro-base station carry out clock synchronous.
A kind of netting communication system of micro-base station, the system comprises common control equipments and multiple micro-base stations, wherein
Source micro-base station includes target in the communication data packet for sending communication data packet to common control equipment
The mark of micro-base station；
The common control equipment, for judging whether the communication data packet needs to be handled by core net, if desired, then
The communication data packet is sent to core net, if not needing, further judges that the mark of the target micro-base station is corresponding
Target micro-base station whether be and micro-base station of the common control equipment in same LAN system, in the target micro-base station and collection
When middle control equipment is in same LAN system, the communication data packet is sent to the target micro-base station, in the mesh
When marking micro-base station and common control equipment not in same LAN system, the communication data packet is sent to core net；
Target micro-base station, for receiving the communication data packet of common control equipment transmission.
In embodiments of the present invention, the constructing communication network framework applications of described micro-base station in include common control equipment and
In the LAN system of multiple micro-base stations, in which: the networking of the multiple micro-base station covers, and the covering to hot-zone may be implemented；
Common control equipment can realize to the convergence of the data surface and signaling plane of micro-base station and forward process, the control of centralization RRM algorithm,
The functions such as X2 interface agency.Due to common control equipment can data surface to micro-base station and signaling plane carry out at convergence and forwarding
Reason also ensures the LAN system in actual deployment, and the communication process that micro-base station is initiated can connect through common control equipment
Enter to core net.In addition, common control equipment can be by the communication data packet of local area network internal system only in local area
Transmission in net realizes unloading of the communication data packet in local area network without being subjected to core net, reduces to core net
Impact mitigates the load to core net.
Preferably, the common control equipment, specifically for being believed according to the type of service carried in the communication data packet
Breath, judges whether the communication data packet needs to be handled by core net.
In embodiments of the present invention, by type of service to determine whether need to handle through core net, the spirit of judgement is improved
Activity.
Preferably, the common control equipment, specifically for be represented by the service type information micro-base station it
Between information issuing service type when, judge that the communication data packet does not need to be handled by core net, the type of service believe
When being type of service relevant to the terminal in micro-base station covering represented by breath, judge that the communication data packet is needed by core
Net processing.
In embodiments of the present invention, by specific service type information to determine whether need to be handled through core net, raising
The flexibility of judgement.
Preferably, the common control equipment, it is true specifically for the content according to the flag bit in the communication data packet
It is fixed whether to need to be handled by core net, wherein the content of the flag bit is that source micro-base station is determined the need for by core net
Addition is in the communication data packet after reason.
In embodiments of the present invention, it according to the marker in communication data packet to determine whether need to be handled through core net, mentions
The high flexibility of judgement.
Preferably, the system also includes:
The local clock processing equipment being connect with each micro-base station by wired mode, for the satellite-signal by receiving
Clock synchronization information is generated, and the clock synchronization information of generation is sent to the source micro-base station；
The source micro-base station, specifically for sending the communication comprising the clock synchronization information to the common control equipment
Data packet；
The common control equipment, specifically for the communication data packet comprising the clock synchronization information to be sent to
To the target micro-base station；
The target micro-base station, be also used to using the clock synchronization information for including in the communication data packet that receives into
Row clock is synchronous.
In embodiments of the present invention, the synchronous letter of the clock sent by the local clock processing equipment in LAN system
Breath can make target micro-base station carry out clock synchronous.
A kind of common control equipment, the equipment include:
Receiving unit, for receiving the communication data packet of source micro-base station transmission, wherein include in the communication data packet
The mark of target micro-base station；
Whether the first judging unit, the communication data packet for judging that receiving unit receives need by core net
Reason；
Second judgment unit, for when first judging unit judgement does not need to be handled by core net, described in judgement
The corresponding target micro-base station of mark of target micro-base station whether be and micro- base of the common control equipment in same LAN system
It stands；
First transmission unit, for judging that the communication data packet needs to be handled by core net in first judging unit
When, or judge the target micro-base station and common control equipment not in same LAN system in the second judgment unit
When, the communication data packet is sent to core net；
Second transmission unit, for judging that the target micro-base station and common control equipment exist in the second judgment unit
When in same LAN system, the communication data packet is sent to the target micro-base station.
In embodiments of the present invention, the constructing communication network framework applications of described micro-base station in include common control equipment and
In the LAN system of multiple micro-base stations, in which: the networking of the multiple micro-base station covers, and the covering to hot-zone may be implemented；
Common control equipment can realize to the convergence of the data surface and signaling plane of micro-base station and forward process, the control of centralization RRM algorithm,
The functions such as X2 interface agency.Due to common control equipment can data surface to micro-base station and signaling plane carry out at convergence and forwarding
Reason also ensures the LAN system in actual deployment, and the communication process that micro-base station is initiated can connect through common control equipment
Enter to core net.In addition, common control equipment can be by the communication data packet of local area network internal system only in local area
Transmission in net realizes unloading of the communication data packet in local area network without being subjected to core net, reduces to core net
Impact mitigates the load to core net.
Preferably, first judging unit, specifically for being believed according to the type of service carried in the communication data packet
Breath, judges whether the communication data packet needs to be handled by core net.
In embodiments of the present invention, by type of service to determine whether need to handle through core net, the spirit of judgement is improved
Activity.
Preferably, first judging unit, specifically for be represented by the service type information micro-base station it
Between information issuing service type when, judge that the communication data packet does not need to be handled by core net, the type of service believe
When being type of service relevant to the terminal in micro-base station covering represented by breath, judge that the communication data packet is needed by core
Net processing.
In embodiments of the present invention, by specific service type information to determine whether need to be handled through core net, raising
The flexibility of judgement.
Preferably, first judging unit, it is true specifically for the content according to the flag bit in the communication data packet
It is fixed whether to need to be handled by core net, wherein the content of the flag bit is that source micro-base station is determined the need for by core net
Addition is in the communication data packet after reason.
In embodiments of the present invention, it according to the marker in communication data packet to determine whether need to be handled through core net, mentions
The high flexibility of judgement.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly introduced, it should be apparent that, drawings in the following description are only some embodiments of the invention, for this
For the those of ordinary skill in field, without any creative labor, it can also be obtained according to these attached drawings
His attached drawing.
Fig. 1 carries out the schematic diagram of transmission process of communication data packet between micro-base station in the prior art；
Fig. 2 is the step flow chart of the group-net communication method based on micro-base station in the embodiment of the present invention one；
Fig. 3 is the structural schematic diagram of the netting communication system of micro-base station in the embodiment of the present invention three.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with attached drawing to the present invention make into
It is described in detail to one step, it is clear that described embodiments are only a part of the embodiments of the present invention, rather than whole implementation
Example.Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts
All other embodiment, shall fall within the protection scope of the present invention.
The constructing communication network framework applications of micro-base station described in the embodiment of the present invention are in including common control equipment and multiple
In the LAN system of micro-base station, in which: the networking of the multiple micro-base station covers, and the covering to hot-zone may be implemented；It concentrates
Control equipment, which can be realized, connects the convergence of the data surface and signaling plane of micro-base station and forward process, the control of centralization RRM algorithm, X2
The functions such as mouth agency.Due to common control equipment can data surface to micro-base station and signaling plane carry out convergence and forward process,
The LAN system is also ensured in actual deployment, the communication process that micro-base station is initiated can be linked into through common control equipment
Core net.In addition, common control equipment can be by the communication data packet of local area network internal system in local area network
Transmission realizes unloading of the communication data packet in local area network without being subjected to core net, and core net is rushed in reduction
It hits, mitigates the load to core net.
The present invention will be described in detail combined with specific embodiments below, but the invention is not limited to following embodiments.
Embodiment one:
The embodiment of the present invention one describes a kind of group-net communication method based on micro-base station, as shown in Fig. 2, mainly include with
Lower step:
Step 101: common control equipment receives the communication data packet that source micro-base station is sent, wherein the communication data packet
In include target micro-base station mark.
The mark of micro-base station involved in various embodiments of the present invention can be the energy such as base station number, the MAC Address of micro-base station
Enough identification informations for uniquely indicating the micro-base station.
Step 102: common control equipment judges whether the communication data packet needs to be handled by core net, if desired, then
The communication data packet is sent to core net；Otherwise, step 103 is executed.
In this step 102, the scheduling of the identification to communication data packet is may be implemented in common control equipment, to judge the communication
Whether data packet is to need to be sent to core net processing.
A kind of feasible identification scheduling mode are as follows: common control equipment is according to the service class carried in the communication data packet
Type information, judges whether the communication data packet needs to be handled by core net.
Specifically, if type of service represented by the service type information for including in the communication data packet is micro-base station
Between information issuing service type, if source micro-base station to target micro-base station publication clock synchronization information type of service, then collect
Middle control equipment judges that the communication data packet does not need to be handled by core net；If the business for including in the communication data packet
Type of service represented by type information is type of service relevant to the terminal in micro-base station coverage area, as source micro-base station is
Terminal in coverage area reports service request, then common control equipment judges that the communication data packet needs to be sent to core net
Processing.
Another feasible identification scheduling mode are as follows: source micro-base station is when initiating the communication data packet, in the communication
Flag bit is added in data packet, the flag bit is for indicating whether the communication data packet needs to be handled by core net.Concentrate control
Control equipment can directly determine whether the communication data packet needs to send when receiving the communication data packet according to flag bit
Give core net processing.
Step 103: common control equipment judge the corresponding target micro-base station of the mark of the target micro-base station whether be with
Micro-base station of the common control equipment in same LAN system, if so, 104 are thened follow the steps, otherwise, by the communication data packet
It is sent to core net.
In this step 103, if common control equipment determine target micro-base station be with from same local area network
Micro-base station, and communication data packet is had determined that in a step 102 without being handled by core net, hence, it can be determined that the communication data
Packet is the communication data packet in local area network, and communication data packet can be transmitted only in local area network, without being subjected to core
Net realizes unloading of the communication data packet in local area network.
Step 104: the communication data packet is sent to the target micro-base station by common control equipment, at this point, completing
The communication process of communication data packet.
Embodiment two:
The embodiment of the present invention two is come so that micro-base station initiation in source includes the communication data packet of clock synchronization information as an example to reality
The method for applying example one is described in detail, and can also include local clock processing equipment, the local in the LAN system
Clock processing equipment is connect by wired mode with each micro-base station.The local clock processing equipment is integrated with satellite receiver
(such as GPS receiver or Beidou receiver) and network clocking server functional component, the local clock processing equipment can be with
It is integrated in common control equipment, it can also be independently of common control equipment.
The satellite-signal that local clock processing equipment can be received by local satellite receiver, and utilize network clocking
After server generates corresponding clock synchronization information, at least one micro-base station being sent in LAN system, it is therefore not necessary to be
Single micro-base station configures satellite receiver, reduces the complexity of micro-base station deployment.
After micro-base station in LAN system receives the clock synchronization information, it can initiate to include institute to other micro-base stations
The communication data packet of clock synchronization information is stated, realizes that clock is synchronous with this, specifically, source micro-base station is initiated to common control equipment
Include the communication data packet of the clock synchronization information, further includes that at least one is needed and the source in the communication data packet
Micro-base station carries out the mark of the synchronous target micro-base station of clock；Common control equipment is determining the communication data packet received
When being the communication data packet inside local area network, the communication data packet is directly sent to each target micro-base station, without through core
The forwarding of heart net reduces the impact to core net, mitigates the load to core net.
Corresponding to the group-net communication method for the base station that the embodiment of the present invention one and embodiment two provide, the embodiment of the present invention three
A kind of netting communication system of micro-base station is additionally provided, the system is discussed in detail in following embodiment three.
Embodiment three:
As shown in figure 3, for the specific functional modules schematic diagram of the netting communication system of micro-base station in the embodiment of the present invention three,
It specifically includes that
Source micro-base station 201 includes mesh in the communication data packet for sending communication data packet to common control equipment
Mark the mark of micro-base station.
Preferably, the source micro-base station 201 is specifically used for sending to the common control equipment synchronous comprising the clock
The communication data packet of information.
Common control equipment 202, for judging whether the communication data packet needs to be handled by core net, if desired, then
The communication data packet is sent to core net, if not needing, further judges that the mark of the target micro-base station is corresponding
Target micro-base station whether be and micro-base station of the common control equipment in same LAN system, in the target micro-base station and collection
When middle control equipment is in same LAN system, the communication data packet is sent to the target micro-base station, in the mesh
When marking micro-base station and common control equipment not in same LAN system, the communication data packet is sent to core net.
Preferably, the common control equipment 202, specifically for according to the type of service carried in the communication data packet
Information, judges whether the communication data packet needs to be handled by core net.
Preferably, the common control equipment 202, specifically for being micro-base station represented by the service type information
Between information issuing service type when, judge that the communication data packet does not need to be handled by core net, in the type of service
When being type of service relevant to the terminal in micro-base station covering represented by information, judge that the communication data packet is needed by core
The processing of heart net.
Preferably, the common control equipment 202, specifically for the content according to the flag bit in the communication data packet
It determines the need for being handled by core net, wherein the content of the flag bit is that source micro-base station is determined the need for by core net
Addition is in the communication data packet after processing.
Target micro-base station 203, for receiving the communication data packet of common control equipment transmission.
Preferably, the target micro-base station 203 is also used to utilize the clock for including in the communication data packet received
It is synchronous that synchronizing information carries out clock.
The local clock processing equipment 204 being connect with each micro-base station by wired mode, for the satellite by receiving
Signal generates clock synchronization information, and the clock synchronization information of generation is sent to the source micro-base station.
The common control equipment 202, specifically for sending out the communication data packet comprising the clock synchronization information
It gives to the target micro-base station.
Wherein, the common control equipment 202 specifically includes:
Receiving unit 2021, for receiving the communication data packet of source micro-base station transmission, wherein wrapped in the communication data packet
Mark containing target micro-base station.
Whether the first judging unit 2022, the communication data packet for judging that receiving unit receives need by core
Net processing.
Second judgment unit 2023, for judging when first judging unit judgement does not need to be handled by core net
The corresponding target micro-base station of mark of the target micro-base station whether be and common control equipment is in same LAN system
Micro-base station.
First transmission unit 2024, for judging that the communication data packet is needed by core net in first judging unit
When processing, or judge the target micro-base station and common control equipment not in same LAN system in the second judgment unit
When middle, the communication data packet is sent to core net.
Second transmission unit 2025, for judging that the target micro-base station is set with centralized control in the second judgment unit
When in same LAN system, the communication data packet is sent to the target micro-base station.
Preferably, first judging unit 2022, specifically for according to the service class carried in the communication data packet
Type information, judges whether the communication data packet needs to be handled by core net.
Preferably, first judging unit 2022, specifically for being micro- base represented by the service type information
When information issuing service type between standing, judge that the communication data packet does not need to be handled by core net, in the service class
When being to the relevant type of service of terminal in micro-base station covering represented by type information, judge the communication data packet need by
Core net processing.
Preferably, first judging unit 2022, specifically for according in the flag bit in the communication data packet
Appearance determines the need for being handled by core net, wherein the content of the flag bit is that source micro-base station is determined the need for by core
Addition is in the communication data packet after net processing.
It should be understood by those skilled in the art that, the embodiment of the present invention can provide as method, system or computer program
Product.Therefore, complete hardware embodiment, complete software embodiment or reality combining software and hardware aspects can be used in the present invention
Apply the form of example.Moreover, it wherein includes the computer of computer usable program code that the present invention, which can be used in one or more,
The computer program implemented in usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) produces
The form of product.
The present invention be referring to according to the method for the embodiment of the present invention, the process of equipment (system) and computer program product
Figure and/or block diagram describe.It should be understood that every one stream in flowchart and/or the block diagram can be realized by computer program instructions
The combination of process and/or box in journey and/or box and flowchart and/or the block diagram.It can provide these computer programs
Instruct the processor of general purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to produce
A raw machine, so that being generated by the instruction that computer or the processor of other programmable data processing devices execute for real
The device for the function of being specified in present one or more flows of the flowchart and/or one or more blocks of the block diagram.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works, so that it includes referring to that instruction stored in the computer readable memory, which generates,
Enable the manufacture of device, the command device realize in one box of one or more flows of the flowchart and/or block diagram or
The function of being specified in multiple boxes.
These computer program instructions also can be loaded onto a computer or other programmable data processing device, so that counting
Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, thus in computer or
The instruction executed on other programmable devices is provided for realizing in one or more flows of the flowchart and/or block diagram one
The step of function of being specified in a box or multiple boxes.
Although preferred embodiments of the present invention have been described, it is created once a person skilled in the art knows basic
Property concept, then additional changes and modifications may be made to these embodiments.So it includes excellent that the following claims are intended to be interpreted as
It selects embodiment and falls into all change and modification of the scope of the invention.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (5)
1. a kind of group-net communication method of micro-base station, which is characterized in that be applied to include common control equipment and multiple micro-base stations
LAN system in, which comprises
Common control equipment receives the communication data packet that source micro-base station is sent, and includes target micro-base station in the communication data packet
Mark；
Common control equipment judges whether the communication data packet needs to be handled by core net, if desired, then by the communication number
Core net is sent to according to packet；If not needing, further judge that the corresponding target micro-base station of the mark of the target micro-base station is
It is no to be and micro-base station of the common control equipment in same LAN system；
When the target micro-base station and common control equipment are in same LAN system, the common control equipment will be described
Communication data packet is sent to the target micro-base station；
When the target micro-base station and common control equipment be not in same LAN system, the common control equipment is by institute
It states communication data packet and is sent to core net；
Wherein, common control equipment judges whether the communication data packet needs to be handled by core net, specifically includes:
The common control equipment judges the communication data packet according to the service type information carried in the communication data packet
Whether need to be handled by core net；It is the information issuing service type between micro-base station represented by the service type information
When, common control equipment judges that the communication data packet does not need to be handled by core net；Represented by the service type information
Be to the terminal relevant type of service in micro-base station covering when, common control equipment judge the communication data packet needs by
Core net processing；Or the common control equipment according to the content of the flag bit in the communication data packet determine the need for by
Core net processing, wherein the content of the flag bit is that source micro-base station determines the need for adding after being handled by core net in institute
It states in communication data packet.
2. the method as described in claim 1, which is characterized in that further include with each micro-base station in the LAN system by having
The local clock processing equipment that line mode connects；
The method also includes:
Local clock processing equipment passes through the satellite-signal received and generates clock synchronization information, and the clock of generation is same
Step information is sent to the source micro-base station；
Include the clock synchronization information in the communication data packet that the source micro-base station that common control equipment receives is sent, sentences
It is between micro-base station represented by the service type information that the communication data packet that the disconnected source micro-base station received is sent carries
Information issuing service type when, the communication data packet is sent to the target micro-base station, so that the target micro-base station
It is synchronous that clock is carried out using the clock synchronization information for including in the communication data packet received.
3. a kind of netting communication system of micro-base station, which is characterized in that the system comprises common control equipments and multiple micro- bases
It stands, wherein
Source micro-base station includes the micro- base of target in the communication data packet for sending communication data packet to common control equipment
The mark stood；
The common control equipment, for judging whether the communication data packet needs to be handled by core net, if desired, then by institute
It states communication data packet and is sent to core net, if not needing, further judge the corresponding target of mark of the target micro-base station
Whether micro-base station is and micro-base station of the common control equipment in same LAN system to control in the target micro-base station and concentrating
When control equipment is in same LAN system, the communication data packet is sent to the target micro-base station, it is micro- in the target
When base station and common control equipment be not in same LAN system, the communication data packet is sent to core net；
Target micro-base station, for receiving the communication data packet of common control equipment transmission；
Wherein, the common control equipment, specifically for according to the service type information carried in the communication data packet, judgement
Whether the communication data packet needs is handled by core net；The common control equipment is specifically used for believing in the type of service
When being the information issuing service type between micro-base station represented by breath, judge that the communication data packet is not needed by core net
When reason represented by the service type information is type of service relevant to the terminal in micro-base station covering, described in judgement
Communication data packet needs are handled by core net；Or the common control equipment, specifically for according in the communication data packet
The content of flag bit determines the need for being handled by core net, wherein the content of the flag bit is that source micro-base station determines whether
Addition is in the communication data packet after needing to be handled by core net.
4. system as claimed in claim 3, which is characterized in that the system also includes:
The local clock processing equipment being connect with each micro-base station by wired mode is generated for the satellite-signal by receiving
Clock synchronization information, and the clock synchronization information of generation is sent to the source micro-base station；
The source micro-base station, specifically for sending the communication data comprising the clock synchronization information to the common control equipment
Packet；
The common control equipment, the industry carried specifically for the communication data packet that the source micro-base station received described in judgement is sent
It will described include the clock synchronization information when being the information issuing service type between micro-base station represented by service type information
Communication data packet be sent to the target micro-base station；
The target micro-base station, when being also used to carry out using the clock synchronization information for including in the communication data packet received
Clock is synchronous.
5. a kind of common control equipment, which is characterized in that the equipment includes:
Receiving unit, for receiving the communication data packet of source micro-base station transmission, wherein include target in the communication data packet
The mark of micro-base station；
First judging unit, for judging whether the communication data packet that receiving unit receives needs to be handled by core net；
Second judgment unit, for judging the target when first judging unit judgement does not need to be handled by core net
The corresponding target micro-base station of mark of micro-base station whether be and micro-base station of the common control equipment in same LAN system；
First transmission unit, for when first judging unit judges that communication data packet needs are handled by core net,
It, will or when the second judgment unit judges the target micro-base station and common control equipment not in same LAN system
The communication data packet is sent to core net；
Second transmission unit, for judging the target micro-base station and common control equipment same in the second judgment unit
When in LAN system, the communication data packet is sent to the target micro-base station；
Wherein, first judging unit, specifically for according to the service type information carried in the communication data packet, judgement
Whether the communication data packet needs is handled by core net；First judging unit is specifically used for believing in the type of service
When being the information issuing service type between micro-base station represented by breath, judge that the communication data packet is not needed by core net
When reason represented by the service type information is type of service relevant to the terminal in micro-base station covering, described in judgement
Communication data packet needs are handled by core net；Or first judging unit, specifically for according in the communication data packet
The content of flag bit determines the need for being handled by core net, wherein the content of the flag bit is that source micro-base station determines whether
Addition is in the communication data packet after needing to be handled by core net.
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| CN107071828A (en) * | 2017-04-01 | 2017-08-18 | 中国联合网络通信集团有限公司 | Message forwarding method and device |
| CN110545221B (en) * | 2018-05-28 | 2021-09-03 | 华为技术有限公司 | Communication method, related device and communication system |
| CN109495918B (en) * | 2018-12-06 | 2022-05-24 | 京信网络系统股份有限公司 | Data transmission method and device |
| CN113438705B (en) * | 2021-06-22 | 2022-11-29 | 京信网络系统股份有限公司 | Communication data processing method, communication data processing device, communication equipment and storage medium |
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Address after: 510663 No. 10 Shenzhou Road, Guangzhou Science City, Guangdong Province Patentee after: Jingxin Network System Co.,Ltd. Address before: 510663 No. 10 Shenzhou Road, Guangzhou Science City, Guangdong Province Patentee before: Comba Telecom System (China) Ltd. |