CN102802227B - Based on the data processing method of base station direct connection framework, equipment and system - Google Patents
Based on the data processing method of base station direct connection framework, equipment and system Download PDFInfo
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Abstract
The invention provides a kind of data processing method based on base station direct connection framework, equipment and system, wherein, the method comprises: source base station receives the business request information comprising traffic type information and target terminal user mark that source user terminal sends, obtain the routed path information of put-through channel between target BS, routed path information comprises: from source base station to target BS Base Station Identification corresponding to each base station of process; Generate comprise comprise routed path information straight-through Data Control packet header, target terminal user mark and business datum straight-through packet and send to down hop base station.By the data processing method based on base station direct connection framework provided by the invention, equipment and system, achieve the transfer of data of carrying out based on base station direct connection framework, the each base station participating in transmission only needs to carry out parsing to straight-through Data Control packet header and just can complete transfer of data, substantially increase data transmission bauds, decrease time delay.
Description
Technical field
The embodiment of the present invention relates to communication technical field, particularly relates to a kind of data processing method based on base station direct connection framework, equipment and system.
Background technology
Based on traditional architectures of communication networks, do not belong to the data transmission procedure carried out between the user terminal under same base station to be specially: the business datum that source user terminal sends transfers to coupled radio network controller (Radio Network Controller by the source base station that it belongs to, RNC), RNC by business data transmission to core net, core net obtains the target BS of targeted customer's ownership, by this business data transmission to the RNC be connected with target BS, again by this RNC by business data transmission to target BS, target BS by this business data transmission to targeted customer.
Could core net be arrived because traditional transfer of data needs to converge layer by layer, and unified by core net process, because the processing pressure and terminal room that this increase core net carry out the time delay of data interaction.
Summary of the invention
For the above-mentioned defect of prior art, the embodiment of the present invention provides a kind of data processing method based on base station direct connection framework, equipment and system.
One aspect of the present invention provides a kind of data processing method based on base station direct connection framework, comprising:
Source base station receives the business request information that source user terminal sends, and described business request information comprises: traffic type information and target terminal user mark;
If described source base station is determined to adopt base station direct connection passage to transmit according to described traffic type information, then obtain the routed path information with the put-through channel provided for the business that described traffic type information is corresponding between target BS, described routed path information comprises: from described source base station to described target BS Base Station Identification corresponding to each base station of process;
Described source base station receives the business datum also straight-through packet of generation that described source user terminal sends, wherein, described straight-through packet comprises: comprise the straight-through Data Control packet header of described routed path information, described target terminal user mark and described business datum, according to described routed path information by described straight-through Packet Generation to down hop base station, process according to described straight-through Data Control packet header for described down hop base station.
The present invention provides a kind of data processing method based on base station direct connection framework on the other hand, comprising:
Base station receives the straight-through packet that source base station sends, and described straight-through packet comprises: straight-through Data Control packet header, target terminal user mark and business datum; Described straight-through Data Control packet header comprises routed path information, described routed path information is the routed path information of the put-through channel provided for described business datum between described source base station and target BS, and described routed path information comprises: from described source base station to target BS Base Station Identification corresponding to each base station of process;
According to described straight-through Data Control packet header, described base station determines whether self is described target BS, if so, then described business datum sent to and identify corresponding target terminal user with described target terminal user; Otherwise, according to described routed path information and the Base Station Identification determination down hop base station of self and to the described straight-through packet of described down hop base station transmission.
Another aspect of the invention provides a kind of base station, comprising:
First receiver module, for receiving the business request information that source user terminal sends, described business request information comprises: traffic type information and target terminal user mark;
Acquisition module, if base station direct connection passage can be adopted to transmit for determining according to described traffic type information, then obtain the routed path information with the put-through channel provided for the business that described traffic type information is corresponding between target BS, described routed path information comprises: from described source base station to described target BS Base Station Identification corresponding to each base station of process;
First processing module, the business datum sent for receiving described source user terminal also generates straight-through packet, wherein, described straight-through packet comprises: comprise the straight-through Data Control packet header of described routed path information, described target terminal user mark and described business datum, according to described routed path information by described straight-through Packet Generation to down hop base station, process according to described straight-through Data Control packet header for described down hop base station.
Further aspect of the present invention provides a kind of base station, comprising:
Second receiver module, for receiving the straight-through packet that source base station sends, described straight-through packet comprises: straight-through Data Control packet header, target terminal user mark and business datum; Described straight-through Data Control packet header comprises routed path information, described routed path information is the routed path information of the put-through channel provided for described business datum between described source base station and target BS, and described routed path information comprises: from described source base station to target BS Base Station Identification corresponding to each base station of process;
Judge module, for determining according to described straight-through Data Control packet header whether self is described target BS;
Second processing module, if know from as described target BS for judging, then sends to described business datum and identifies corresponding target terminal user with described target terminal user; Otherwise, according to described routed path information and the Base Station Identification determination down hop base station of self and to the described straight-through packet of described down hop base station transmission.
The present invention provides a kind of data handling system based on base station direct connection framework on the other hand, comprising: the base station that the another aspect of at least one the invention described above provides; The base station that at least one the invention described above provides on the one hand again.
The data processing method based on base station direct connection framework that the embodiment of the present invention provides, equipment and system, by source base station after the business request information receiving the transmission of source user terminal, the routed path information of the put-through channel that the business datum sent for source user terminal request between acquisition with target BS provides, and the business datum receiving the transmission of source user terminal generates straight-through packet, wherein, straight-through packet comprises: the straight-through Data Control packet header comprising routed path information, target terminal user mark and business datum, and send to down hop base station according to routed path information, down hop base station is processed according to straight-through Data Control packet header, thus achieve the transfer of data of carrying out based on base station direct connection framework, the each base station participating in transmission only needs to carry out parsing to straight-through Data Control packet header and just can complete transfer of data, substantially increase data transmission bauds, decrease time delay.
Accompanying drawing explanation
Fig. 1 is the structural representation of base station direct connection framework communication system;
Fig. 2 is the flow chart of the data processing method embodiment that the present invention is based on base station direct connection framework;
Fig. 3 is the flow chart of another embodiment of data processing method that the present invention is based on base station direct connection framework;
Fig. 4 is the flow chart of the another embodiment of data processing method that the present invention is based on base station direct connection framework;
Fig. 5 is the flow chart of the data processing method embodiment again that the present invention is based on base station direct connection framework;
Fig. 6 is the structural representation of the embodiment in base station of the present invention;
Fig. 7 is the structural representation of another embodiment of base station of the present invention;
Fig. 8 is the structural representation of the another embodiment in base station of the present invention;
Fig. 9 is the structural representation of the another embodiment in base station of the present invention;
Figure 10 is the structural representation of a base station of the present invention embodiment again;
Figure 11 is the structural representation of the data handling system embodiment that the present invention is based on base station direct connection framework.
Embodiment
Based on traditional architectures of communication networks, do not belong to the transfer of data of carrying out between the user terminal under same base station and all will converge to core net, the transfer resource of core network data disposal ability, convergence access all faces immense pressure, become network bottleneck gradually, the propagation delay time of business datum can be increased to a certain extent, therefore, be difficult to the transmission supporting huge data service, thus propose a kind of communication system supporting the base station direct connection framework of base station direct connection.Fig. 1 is the structural representation of base station direct connection framework communication system, as shown in Figure 1, this system comprises a management control center and multiple base station, be specially: management control center is connected with each base station, each base station has base station equipment interface, the through path carrying out transfer of data between each base station and remainder base station is set up by the chain of command protocol stack of each base station equipment interface and user face protocol stack, and the type of the business datum adopting through path to transmit between user terminal will meet the support of chain of command protocol stack and user face protocol stack, thus for the base station direct connection framework communication system shown in Fig. 1, business data transmission mode between user terminal only completes transmission in Access Network part, and without core net.Based on the data transfer mode that the framework shown in Fig. 1 carries out, the present invention proposes a kind of data processing method based on base station direct connection framework, equipment and system.
Fig. 2 is the flow chart of the data processing method embodiment that the present invention is based on base station direct connection framework, and as shown in Figure 2, the method comprises:
Step 100, source base station receives the business request information that source user terminal sends, and described business request information comprises: traffic type information and target terminal user mark;
When source user terminal communicates with target terminal user, first source user terminal can send for asking the business request information of carrying out communication interaction with target terminal user to the source base station of ownership, and this business request information comprises traffic type information and target terminal user mark; Thus source base station receives the business request information that source user terminal sends.
Step 101, if described source base station is determined to adopt base station direct connection passage to transmit according to described traffic type information, then obtain the routed path information with the put-through channel provided for the business that described traffic type information is corresponding between target BS, described routed path information comprises: from described source base station to described target BS Base Station Identification corresponding to each base station of process;
Source base station carries out parsing by the business request information sent source user terminal and obtains traffic type information and target terminal user mark.Source base station determines whether to adopt base station direct connection framework to carry out the transmission of business datum according to traffic type information, if not all right, source base station completes the communication interaction between source user terminal and target terminal user by the handling process of traditional Access Network and core net, if passable, source base station determines according to target terminal user mark the target BS that target terminal user belong to, and the routed path information of acquisition and the put-through channel provided for the business that this traffic type information is corresponding between target BS.Wherein, this routed path information specifically comprises: from source base station to target BS Base Station Identification corresponding to each base station of process.Illustrate, if source base station is designated A, target BS is designated B, and determine that base station C and base station D is the repeating base station on source base station A and target BS B put-through channel according to base station direct connection topological structure, then source base station A to the routed path information of the put-through channel of target BS B is: A-C-D-B.
It should be noted that, what one of ordinary skill in the art will appreciate that is the path of routed path message identification transfer of data, the transmission direction of data can be determined according to routed path information, the concrete manifestation form of the routed path information content can need to select according to practical application, such as list, order arrangement etc.The concrete form of Base Station Identification such as A, B, C and D can be the IP address of base station or base station sequence number etc., for identifying the uniqueness of base station.
Step 102, described source base station receives the business datum also straight-through packet of generation that described source user terminal sends, wherein, described straight-through packet comprises: comprise the straight-through Data Control packet header of described routed path information, described target terminal user mark and described business datum, according to described routed path information by described straight-through Packet Generation to down hop base station, process according to described straight-through Data Control packet header for described down hop base station.
After the routed path information of the put-through channel that the business that source base station is corresponding in the traffic type information obtained with carry out transmitting for source user terminal request between target BS provides, receive the business datum waiting for transmission that source user terminal sends, then source base station generates straight-through packet, this straight-through packet comprises: the straight-through Data Control packet header comprising this routed path information, target terminal user mark and business datum waiting for transmission, and according to obtain routed path information by this straight-through Packet Generation to down hop base station, thus down hop base station receive source base station send straight-through packet after, parsing is carried out to this straight-through packet and obtains straight-through Data Control packet header, process accordingly according to the routed path information in straight-through Data Control packet header.
The data processing method based on base station direct connection framework that the present embodiment provides, by source base station after the business request information receiving the transmission of source user terminal, the routed path information of the put-through channel that the business datum sent for source user terminal request between acquisition with target BS provides, and the business datum receiving the transmission of source user terminal generates straight-through packet, this straight-through packet comprises: the straight-through Data Control packet header comprising routed path information, target terminal user mark and business datum, and send to down hop base station according to routed path information, down hop base station is processed according to straight-through Data Control packet header, thus achieve the transfer of data of carrying out based on base station direct connection framework, the each base station participating in transmission only needs to carry out parsing to straight-through Data Control packet header and just can complete transfer of data, substantially increase data transmission bauds, decrease time delay.
Fig. 3 is the flow chart of another embodiment of data processing method that the present invention is based on base station direct connection framework, and as shown in Figure 3, the method comprises:
Step 200, source base station receives the business request information that source user terminal sends, and described business request information comprises: traffic type information and target terminal user mark;
When source user terminal communicates with target terminal user, first source user terminal can send for asking the business request information of carrying out communication interaction with target terminal user to the source base station of ownership, this business request information comprises traffic type information and target terminal user mark, thus source base station receives the business request information that source user terminal sends.
Step 201, if described source base station is determined to adopt base station direct connection passage to transmit according to described traffic type information, then to all the other base station broadcast target BS query messages, described target BS query messages comprises described target terminal user mark;
Source base station carries out parsing by the business request information sent source user terminal and obtains traffic type information and target terminal user mark.Source base station determines whether to adopt base station direct connection framework to carry out the transmission of business datum according to traffic type information, if not all right, source base station completes the communication interaction between source user terminal and target terminal user by the handling process of traditional Access Network and core net, if of course, source base station comprises the target BS query messages of this target terminal user mark to all the other base station broadcasts.
Step 202, the query response message of target BS mark that what described source base station receiving target base station returned comprise, according to the straight-through Base Station Identification list that source base station mark and described target BS identified query this locality store, the routed path information of acquisition and the put-through channel provided for the business that described traffic type information is corresponding between target BS;
When all the other base stations receive source base station send target BS query messages and after resolving acquisition target terminal user mark, user profile list judgement and the target terminal user of all the other each base station inquiry this locality identify corresponding target terminal user and whether belong to self, if, then this base station is target BS, and the query response message comprising target BS mark is returned to source base station, thus source base station receiving target base station returns query response message, obtain target BS mark by resolving query response message.The straight-through Base Station Identification list that source base station stores according to the Base Station Identification of self and source base station mark and target BS identified query this locality, the routed path information of acquisition and the put-through channel provided for the business that the traffic type information that source user terminal request is mutual is corresponding between target BS.It should be noted that, straight-through Base Station Identification list includes the base station direct connection topological structure of base station direct connection framework, and base station direct connection topological structure identifies the straight-through route between each base station, represents with Base Station Identification.It should be noted that, if the straight-through Base Station Identification list that source base station stores according to source base station mark and target BS identified query this locality, there is no to obtain the routed path information with the put-through channel provided for the business that the traffic type information that source user terminal request is mutual is corresponding between target BS, then complete the communication interaction between source user terminal and target terminal user by traditional core net.
Step 203, described source base station receives the business datum also straight-through packet of generation that described source user terminal sends, wherein, described straight-through packet comprises: the straight-through Data Control packet header comprising described routed path information and sign, described target terminal user mark and described business datum, wherein, described sign generates according to described routed path information, for representing whether the base station receiving described straight-through packet is described target BS, and according to described routed path information by described straight-through Packet Generation to down hop base station, process according to described straight-through Data Control packet header for described down hop base station.
After the routed path information of the put-through channel that the business that source base station is corresponding in the traffic type information obtained with carry out transmitting for source user terminal request between target BS provides, receive the business datum waiting for transmission that source user terminal sends, then source base station generates straight-through packet, this straight-through packet comprises: the straight-through Data Control packet header comprising this routed path information and sign, target terminal user mark and business datum waiting for transmission, wherein, this sign is for representing whether the base station receiving this straight-through packet is target BS, illustrate, routed path information corresponding to the through path in step 101 embodiment illustrated in fig. 2 is: A-C-D-B, source base station A will lead directly to Packet Generation to down hop base station and base station C, know that base station C is not target BS according to routed path information, the sign that then source base station generates represents that the base station receiving this straight-through packet is not target BS, if routed path information is: A-B, source base station A will lead directly to Packet Generation to down hop base station and target BS B, then the sign that source base station generates represents that the base station receiving this straight-through packet is target BS.After generating straight-through packet, source base station according to routed path information by this straight-through Packet Generation to down hop base station, thus down hop base station receive source base station send straight-through packet after, parsing is carried out to this straight-through packet and obtains straight-through Data Control packet header, process accordingly according to the routed path information in straight-through Data Control packet header and sign.
The data processing method based on base station direct connection framework that the present embodiment provides, by source base station after the business request information receiving the transmission of source user terminal, the routed path information of the put-through channel that the business datum sent for source user terminal request between acquisition with target BS provides, and the business datum receiving the transmission of source user terminal generates straight-through packet, this straight-through packet comprises: the straight-through Data Control packet header comprising routed path information and sign, target terminal user mark and business datum, and Packet Generation will be led directly to down hop base station according to routed path information, down hop base station is processed according to straight-through Data Control packet header, thus achieve the transfer of data of carrying out based on base station direct connection framework, the each base station participating in transmission only needs to carry out parsing to straight-through Data Control packet header and just can complete transfer of data, greatly increase data transmission bauds, save the processing time further, decrease time delay.
Fig. 4 is the flow chart of the another embodiment of data processing method that the present invention is based on base station direct connection framework, and as shown in Figure 4, the method comprises:
Step 300, source base station receives the business request information that source user terminal sends, and described business request information comprises: traffic type information and target terminal user mark;
When source user terminal communicates with target terminal user, first source user terminal can send for asking the business request information of carrying out communication interaction with target terminal user to the source base station of ownership, this business request information comprises traffic type information and target terminal user mark, thus source base station receives the business request information that source user terminal sends.
Step 301, if described source base station is determined to adopt base station direct connection passage to transmit according to described traffic type information, then send routing inquiry message to management control center, described routing inquiry message comprises: source base station mark and described target terminal user mark;
Source base station carries out parsing by the business request information sent source user terminal and obtains traffic type information and target terminal user mark.Source base station determines whether to adopt base station direct connection framework to carry out the transmission of business datum according to traffic type information, if not all right, source base station completes the communication interaction between source user terminal and target terminal user by the handling process of traditional Access Network and core net, if passable, source base station sends routing inquiry message to management control center, and this routing inquiry message comprises: the Base Station Identification of self and source base station identify and target terminal user mark;
Step 302, described source base station receives the route response message that described management control center returns according to straight-through BTS management list, and described route response message comprises: the routed path information of described source base station and the put-through channel provided for the business that described traffic type information is corresponding between target BS;
When management control center receive source base station send routing inquiry message and after resolving acquisition source base station mark and target terminal user identify, the target BS that corresponding target terminal user belongs to is identified according to straight-through BTS management list query and this target terminal user, the routed path information of source base station and the put-through channel provided for the business that the traffic type information that source user terminal request is mutual is corresponding between target BS is provided according to source base station mark and target BS mark again, and generates the route response message comprising this routed path information and return to source base station.It should be noted that, straight-through BTS management list includes the base station direct connection topological structure of base station direct connection framework, base station direct connection topological structure identifies the straight-through route between each base station, represent with Base Station Identification, and the user terminal covered under each base station, represent with the corresponding relation of Base Station Identification and user terminal identification.It should be noted that, if the straight-through BTS management list that management control center stores according to source base station mark and target BS identified query this locality, do not have to obtain the routed path information with the put-through channel provided for the business that the traffic type information that source user terminal request is mutual is corresponding between target BS, then notification source base station completes communication interaction between source user terminal and target terminal user by traditional core net.
Step 303, described source base station receives the business datum also straight-through packet of generation that described source user terminal sends, wherein, described straight-through packet comprises: comprise described routed path information, the straight-through Data Control packet header of sign and grade of service mark, described target terminal user mark and described business datum, wherein, described sign generates according to described routed path information, for representing whether the base station receiving described straight-through packet is described target BS, described grade of service mark is corresponding with described traffic type information, for representing the processing priority of described straight-through packet, and according to described routed path information by described straight-through Packet Generation to down hop base station, process according to described straight-through Data Control packet header for described down hop base station.
After the routed path information of the put-through channel that the business that source base station is corresponding in the traffic type information obtained with carry out transmitting for source user terminal request between target BS provides, receive the business datum waiting for transmission that source user terminal sends, then source base station generates straight-through packet, this straight-through packet comprises: comprise this routed path information, the straight-through Data Control packet header of sign and grade of service mark, target terminal user mark and business datum waiting for transmission, wherein, grade of service mark is that source base station generates according to the traffic type information that source user terminal request is mutual, for representing the processing priority of this straight-through packet, when receiving several straight-through packet to make down hop base station, each straight-through packet grade of service mark corresponding is respectively obtained by carrying out each straight-through packet resolving, according to process grade from high to low according to the corresponding straight-through packet of the straight-through Data Control packet header process of each straight-through packet.The effect of sign refer to embodiment illustrated in fig. 3 in step 203, repeat no more herein.After generating straight-through packet, source base station according to routed path information by this straight-through Packet Generation to down hop base station, thus down hop base station receive source base station send straight-through packet after, parsing is carried out to this straight-through packet and obtains straight-through Data Control packet header, process accordingly according to routed path information, sign and the grade of service mark in straight-through Data Control packet header.
The data processing method based on base station direct connection framework that the present embodiment provides, by source base station after the business request information receiving the transmission of source user terminal, the routed path information of the put-through channel that the business datum sent for source user terminal request between acquisition with target BS provides, and the business datum receiving the transmission of source user terminal generates straight-through packet, this straight-through packet comprises: comprise routed path information, the straight-through Data Control packet header of sign and grade of service mark, target terminal user mark and business datum, and Packet Generation will be led directly to down hop base station according to routed path information, down hop base station is processed according to straight-through Data Control packet header, thus achieve the transfer of data of carrying out based on base station direct connection framework, the each base station participating in transmission only needs to carry out parsing to straight-through Data Control packet header and just can complete transfer of data, substantially increase data transmission bauds, decrease time delay, especially ensure that the processing speed of high priority packets.
Fig. 5 is the flow chart of the data processing method embodiment again that the present invention is based on base station direct connection framework, and as shown in Figure 5, the method comprises:
Step 400, base station receives the straight-through packet that source base station sends, and described straight-through packet comprises: straight-through Data Control packet header, target terminal user mark and business datum; Described straight-through Data Control packet header comprises routed path information, described routed path information is the routed path information of the put-through channel provided for described business datum between described source base station and target BS, and described routed path information comprises: from described source base station to target BS Base Station Identification corresponding to each base station of process;
Base station receives the straight-through packet that source base station sends, and this straight-through packet comprises: straight-through Data Control packet header, target terminal user mark and business datum; This straight-through Data Control packet header comprises routed path information, wherein, routed path information is that source base station is after the traffic type information mutual according to source user terminal request determines to adopt base station direct connection passage to transmit, obtain the target BS of target terminal user ownership according to target terminal user mark, and obtain the routed path information with the put-through channel provided for the business that this traffic type information is corresponding between target BS.Wherein, this routed path information specifically comprises: from source base station to target BS Base Station Identification corresponding to each base station of process.Illustrate, if source base station is designated A, target BS is designated B, and determine that base station C and base station D is the repeating base station on source base station A and target BS B put-through channel according to base station direct connection topological structure, then source base station A to the routed path information of the put-through channel of target BS B is: A-C-D-B.
It should be noted that, what one of ordinary skill in the art will appreciate that is the path of routed path message identification transfer of data, the transmission direction of data can be determined according to routed path information, the concrete manifestation form of the routed path information content can need to select according to practical application, such as list, order arrangement etc.The concrete form of Base Station Identification such as A, B, C and D can be the IP address of base station or base station sequence number etc., for identifying the uniqueness of base station.
Step 401, according to described straight-through Data Control packet header, described base station determines whether self is described target BS, if so, then described business datum sent to and identify corresponding target terminal user with described target terminal user; Otherwise, according to described routed path information and the Base Station Identification determination down hop base station of self and to the described straight-through packet of described down hop base station transmission.
The routed path information obtained in straight-through Data Control packet header is carried out resolving in base station to the straight-through packet received, determine whether self is target BS according to routed path information, be specially: this base station identifies according to the target BS in the Base Station Identification of self and routed path information and compares, if consistent, then judge to know certainly as target BS, then obtain business datum and target terminal user mark, and this business datum is sent to identify corresponding target terminal user with this target terminal user; If inconsistent, then judge to know self not as target BS, according to routed path information and self Base Station Identification determination down hop base station and down hop base station forwards this straight-through packet.
The data processing method based on base station direct connection framework that the present embodiment provides, by source base station after the straight-through packet receiving the transmission of source user terminal, obtain the straight-through Data Control packet header of this straight-through packet, and determine whether self is target BS according to the routed path information in straight-through Data Control packet header, if, then business datum is sent to target terminal user, otherwise, directly according to routed path information, this straight-through packet is forwarded to down hop base station, thus achieve the transfer of data of carrying out based on base station direct connection framework, the each base station participating in transmission only needs to carry out parsing to straight-through Data Control packet header and just can complete transfer of data, substantially increase data transmission bauds, decrease time delay.
Based on embodiment illustrated in fig. 5, further, the straight-through Data Control packet header of the straight-through packet that base station receives also comprises: sign and grade of service mark, wherein, for representing, sign receives whether the base station leading directly to packet is target BS, therefore, when base station knows it self is not target BS according to sign, and whether this base station is target BS according to routed path information determination down hop base station, if so, then revises this sign; Otherwise, maintain this sign, and then straight-through packet directly sent to down hop base station.When base station knows it self is target BS according to sign, then obtain target terminal user mark, and this business datum is sent to identify corresponding target terminal user with this target terminal user.Thus base station is after receiving straight-through packet, can determine whether self is target BS faster by sign, thus really whether will the business datum in straight-through packet be processed, save data processing time further, reduce the time delay of transfer of data.
Wherein, grade of service mark is that source base station generates according to the traffic type information that source user terminal request is mutual, for representing the processing priority of this straight-through packet, when base station receives several straight-through packet, each straight-through packet grade of service mark corresponding is respectively obtained by carrying out each straight-through packet resolving, according to process grade from high to low according to the corresponding straight-through packet of the straight-through Data Control packet header process of each straight-through packet, thus ensure that the processing speed of the packet of high priority further.
One of ordinary skill in the art will appreciate that: all or part of step realizing said method embodiment can have been come by the hardware that program command is relevant, aforesaid program can be stored in a computer read/write memory medium, this program, when performing, performs the step comprising said method embodiment; And aforesaid storage medium comprises: ROM, RAM, magnetic disc or CD etc. various can be program code stored medium.
Fig. 6 is the structural representation of the embodiment in base station of the present invention, as shown in Figure 6, this base station comprises: the first receiver module 11, acquisition module 12 and the first processing module 13, wherein, the business request information that first receiver module 11 sends for receiving source user terminal, business request information comprises: traffic type information and target terminal user mark; If acquisition module 12 can adopt base station direct connection passage to transmit for determining according to traffic type information, then obtain the routed path information with the put-through channel provided for the business that traffic type information is corresponding between target BS, routed path information comprises: from source base station to target BS Base Station Identification corresponding to each base station of process; The business datum also straight-through packet of generation that first processing module 13 sends for receiving described source user terminal, wherein, described straight-through packet comprises: comprise the straight-through Data Control packet header of described routed path information, described target terminal user mark and described business datum, Packet Generation will be led directly to down hop base station according to routed path information, process according to described straight-through Data Control packet header for described down hop base station.
The function of each module and handling process in the base station that the present embodiment provides, can see the embodiment of the method shown in above-mentioned, and it realizes principle and technique effect is similar, repeats no more herein.
Fig. 7 is the structural representation of another embodiment of base station of the present invention, as shown in Figure 7, based on embodiment illustrated in fig. 6, acquisition module 12 comprises: radio unit 121, first receiving element 122 and query unit 123, wherein, if radio unit 121 can adopt base station direct connection passage to transmit for determining according to traffic type information, then to all the other base station broadcast target BS query messages, target BS query messages comprises target terminal user mark; The query response message comprising target BS mark that first receiving element 122 returns for receiving target base station; The straight-through Base Station Identification list of query unit 123 for storing according to source base station mark and target BS identified query this locality, the routed path information of acquisition and the put-through channel provided for the business that traffic type information is corresponding between target BS.
The function of each module and handling process in the base station that the present embodiment provides, can see the embodiment of the method shown in above-mentioned, and it realizes principle and technique effect is similar, repeats no more herein.
Fig. 8 is the structural representation of the another embodiment in base station of the present invention, as shown in Figure 8, based on embodiment illustrated in fig. 6, acquisition module 12 comprises: transmitting element 124 and the second receiving element 125, wherein, if transmitting element 124 can adopt base station direct connection passage to transmit for determining according to traffic type information, then send routing inquiry message to management control center, routing inquiry message comprises: source base station mark and target terminal user mark; The route response message that second receiving element 125 returns according to straight-through BTS management list for receiving management control centre, route response message comprises: the routed path information of the put-through channel provided for the business that traffic type information is corresponding between source base station with target BS.
Based on above-described embodiment, further, described straight-through Data Control packet header also comprises: sign, and described sign is for representing whether the base station receiving described straight-through packet is described target BS.
Further, described straight-through Data Control packet header also comprises: the grade of service identifies, and described grade of service mark is corresponding with described traffic type information, for representing the processing priority of described straight-through packet.
The function of each module and handling process in the base station that the present embodiment provides, can see the embodiment of the method shown in above-mentioned, and it realizes principle and technique effect is similar, repeats no more herein.
Fig. 9 is the structural representation of the another embodiment in base station of the present invention, as shown in Figure 9, this base station comprises: the second receiver module 21, judge module 22 and the second processing module 23, wherein, the straight-through packet that second receiver module 21 sends for receiving source base station, straight-through packet comprises: straight-through Data Control packet header, target terminal user mark and business datum; Straight-through Data Control packet header comprises routed path information, routed path information is the routed path information of the put-through channel provided for business datum between source base station and target BS, and routed path information comprises: from source base station to target BS Base Station Identification corresponding to each base station of process; According to straight-through Data Control packet header, judge module 22 is for determining whether self is target BS; If the second processing module 23 is known from as target BS for judging, then business datum is sent to and identify corresponding target terminal user with target terminal user; Otherwise, according to routed path information and self Base Station Identification determination down hop base station and down hop base station sends straight-through packet.
The function of each module and handling process in the base station that the present embodiment provides, can see the embodiment of the method shown in above-mentioned, and it realizes principle and technique effect is similar, repeats no more herein.
Figure 10 is the structural representation of a base station of the present invention embodiment again, and as shown in Figure 10, based on embodiment illustrated in fig. 9, straight-through Data Control packet header also comprises: sign, and sign is for representing whether the base station receiving straight-through packet is target BS; Judge module 22 is specifically for determining according to sign whether self is target BS; This base station also comprises: information identification module 24, if determine self not to be target BS for judge module 22 according to sign, whether be then target BS according to routed path information and self Base Station Identification determination down hop base station, if so, then revise sign; Otherwise, maintain sign.
Figure 11 is the structural representation of the data handling system embodiment that the present invention is based on base station direct connection framework, and as shown in figure 11, this system comprises: at least one as Fig. 6, Fig. 7 or embodiment illustrated in fig. 8 in base station 1; At least one base station 2 as shown in fig. 9 or 10 in embodiment.
The function based on module each in the data handling system of base station direct connection framework that the present embodiment provides and handling process, can see above-mentioned shown embodiment of the method, and it realizes principle and technique effect is similar, repeats no more herein.
Last it is noted that above embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit; Although with reference to previous embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (3)
1. based on a data processing method for base station direct connection framework, it is characterized in that, comprising:
Base station receives the straight-through packet that source base station sends, and described straight-through packet comprises: straight-through Data Control packet header, target terminal user mark and business datum; Described straight-through Data Control packet header comprises routed path information, described routed path information is the routed path information of the put-through channel provided for described business datum between described source base station and target BS, and described routed path information comprises: from described source base station to target BS Base Station Identification corresponding to each base station of process;
According to described straight-through Data Control packet header, described base station determines whether self is described target BS, if so, then described business datum sent to and identify corresponding target terminal user with described target terminal user; Otherwise, according to described routed path information and the Base Station Identification determination down hop base station of self and to the described straight-through packet of described down hop base station transmission;
Described straight-through Data Control packet header also comprises: sign, and described sign is for representing whether the base station receiving described straight-through packet is described target BS;
Described before the described straight-through packet of described down hop base station transmission, described method also comprises:
If described base station determines self not to be described target BS according to described sign, then determine whether described down hop base station is described target BS according to described routed path information and the Base Station Identification of self, if so, then revise described sign; Otherwise, maintain described sign;
Described straight-through Data Control packet header also comprises: the grade of service identifies, the processing priority of described grade of service mark for representing described straight-through packet.
2. a base station, is characterized in that, comprising:
Second receiver module, for receiving the straight-through packet that source base station sends, described straight-through packet comprises: straight-through Data Control packet header, target terminal user mark and business datum; Described straight-through Data Control packet header comprises routed path information, described routed path information is the routed path information of the put-through channel provided for described business datum between described source base station and target BS, and described routed path information comprises: from described source base station to target BS Base Station Identification corresponding to each base station of process;
Judge module, for determining according to described straight-through Data Control packet header whether self is described target BS;
Second processing module, if know from as described target BS for judging, then sends to described business datum and identifies corresponding target terminal user with described target terminal user; Otherwise, according to described routed path information and the Base Station Identification determination down hop base station of self and to the described straight-through packet of described down hop base station transmission;
Described straight-through Data Control packet header also comprises: sign, and described sign is for representing whether the base station receiving described straight-through packet is described target BS;
Described judge module, specifically for determining according to described sign whether self is described target BS;
Described base station also comprises:
Information identification module, if for determining self not to be described target BS according to described sign, then determine whether described down hop base station is described target BS, if so, then revises described sign according to described routed path information and the Base Station Identification of self; Otherwise, maintain described sign;
Described straight-through Data Control packet header also comprises: the grade of service identifies, and described grade of service mark is corresponding with described traffic type information, for representing the processing priority of described straight-through packet.
3. based on a data handling system for base station direct connection framework, comprising: at least one base station; And at least one base station is base station as claimed in claim 2.
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| CN103874077B (en) * | 2012-12-07 | 2017-05-17 | 中国联合网络通信集团有限公司 | Method and system for base station straight-through region dividing |
| CN104767603A (en) * | 2014-01-02 | 2015-07-08 | 北京思博途信息技术有限公司 | Method for providing network service, server and user terminal |
| EP3185639B1 (en) * | 2014-09-16 | 2018-12-12 | Huawei Technologies Co., Ltd. | Communication method and device |
| EP3209085A4 (en) * | 2015-01-17 | 2017-12-06 | Huawei Technologies Co., Ltd. | Call setup method and system and user equipment |
| CN109219102B (en) * | 2017-06-30 | 2021-08-03 | 华为技术有限公司 | Data forwarding method and device |
| CN111866859B (en) * | 2019-04-30 | 2021-07-16 | 华为技术有限公司 | Communication method and device |
| CN112770338B (en) * | 2019-10-21 | 2022-11-04 | 华为技术有限公司 | Communication method and communication device |
| CN117255383A (en) * | 2023-11-20 | 2023-12-19 | 建朗电子（深圳）有限公司 | Communication equipment audio data transmission system |
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