CN108616951A - A kind of method and apparatus for realizing data transmission - Google Patents
A kind of method and apparatus for realizing data transmission Download PDFInfo
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W40/00—Communication routing or communication path finding
- H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
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Abstract
A kind of method and apparatus for realizing data transmission are announced herein, and this method includes:When detecting that mobile terminal opens Wireless Fidelity (WI FI) data connection and cluster data connection, obtains and the corresponding WI FI routings of WI FI data connections and cluster corresponding with company-data connection and route;Obtain WI FI data and company-data;The WI FI data of acquisition are transmitted by WI FI routings, the company-data of acquisition is transmitted by cluster routing.The embodiment of the present invention realizes the transmission that data are carried out at the same time through different routings, and the user experience is improved.
Description
Technical Field
Embodiments of the present invention relate to, but not limited to, communications technologies, and in particular, to a method and an apparatus for implementing data transmission.
Background
Currently, data transmission between a mobile terminal and a network is performed through a route, where the network may be a wireless fidelity (WI-FI) network, a mobile cellular network, or a trunking network.
The trunking communication (trunking network) is a mobile communication system for group dispatching and commanding communication, and is mainly applied to the field of professional mobile communication.
The system has available channels shared by all users of the system, has the function of automatically selecting channels, and is a multipurpose and high-efficiency wireless dispatching communication system for sharing resources, sharing cost, sharing channel equipment and services.
The most important characteristic of the trunking communication is that the voice communication is connected in a Push-To-Talk (PTT) manner by using Push-To-Talk (PTT), the called party can answer without off-hook, the connection speed is high, and the functions of group calling and the like can be supported.
Its operation mode is mainly simplex and half-duplex, mainly adopts channel dynamic allocation mode, and the user has different priority and special function, and can be used for making all-in-one correspondence when communicating.
However, since the WI-FI network and the trunking network belong to different routes, the mobile terminal cannot transmit data through the trunking network if the mobile terminal accesses the internet through the WI-FI network.
For example, if the mobile terminal once opens the WI-FI data connection, the system of the mobile terminal closes the cluster data connection even if the cluster data connection has been opened before, and re-opens the cluster data connection after the WI-FI data connection is lost or closed. Therefore, there is always only one route in the routing table: WI-FI routing or cluster routing.
As shown in tables 1(a) and 1(b), where in table 1(a), the WI-FI route is the first default route in the routing table; wherein in table 1(b), the cluster route is the first default route in the routing table.
Destination | Gateway | Genmask | Flags | Metric | Ref | Use | Iface |
default | 169.0.0.254 | 0.0.0.0 | UG | 0 | 0 | 0 | wlan0 |
TABLE 1(a)
Destination | Gateway | Genmask | Flags | Metric | Ref | Use | Iface |
default | 100.100.0.1 | 0.0.0.0 | UG | 0 | 0 | 0 | lmi40 |
TABLE 1(b)
In table 1(a) and table 1(b), Destination represents a Destination address, Gateway represents a Gateway, Genmask represents a subnet mask, Flags represents an identifier, Metric represents a routing distance, Ref represents the number of times the routing entry is referred to, Use represents the number of times the routing entry is looked up by routing software, Iface represents an output interface to which the route belongs, and default represents a default routing address.
Therefore, how to solve the problem of data transmission through the WI-FI network and the cluster network at the same time becomes an urgent need to be solved.
Disclosure of Invention
The application provides a method and a device for realizing data transmission, which can realize simultaneous data transmission through different routes and improve user experience.
In order to achieve the object of the present application, the present application provides a method for implementing data transmission, including:
when the mobile terminal is detected to start wireless fidelity (WI-FI) data connection and cluster data connection, acquiring a WI-FI route corresponding to the WI-FI data connection and a cluster route corresponding to the cluster data connection;
acquiring WI-FI data and cluster data;
and transmitting the obtained WI-FI data through a WI-FI route, and transmitting the obtained cluster data through a cluster route.
Optionally, the obtaining the WI-FI route corresponding to the WI-FI data connection and the cluster route corresponding to the cluster data connection includes:
searching a WI-FI route from a routing table, and taking the searched WI-FI route as the WI-FI route corresponding to the WI-FI data connection;
initiating a cluster service request to a cluster network, and receiving an IP address and a cluster domain name of a cluster route returned by the cluster network according to the cluster service request; adding the received IP address of the cluster route into the routing table, and configuring a Domain Name System (DNS) according to the received cluster domain name; and taking the IP address of the cluster route as the cluster route corresponding to the cluster data connection.
Optionally, the acquiring WI-FI data and cluster data includes:
acquiring data to be sent and a destination address of the data to be sent;
when the destination address is the IP address of the WI-FI route, taking the data to be sent as WI-FI data;
and when the destination address is the IP address of the cluster route, taking the data to be sent as cluster data.
Optionally, the method further comprises, before: adding an IP address of a cluster route of a specified network segment in the routing table; accordingly, the number of the first and second electrodes,
the transmitting the obtained cluster data through the cluster route includes:
and interacting the cluster data with a cluster network through an output interface to which the IP address of the cluster route of the specified network segment belongs.
Optionally, the cluster service request includes: an intercom service request or a video service request.
On the other hand, the present application further provides a device for implementing data transmission, including: the device comprises a detection module, an acquisition module and a transmission module; wherein,
the detection module is used for informing the acquisition module when detecting that the mobile terminal starts the WI-FI data connection and the cluster data connection;
the acquisition module is used for receiving the notification from the detection module and acquiring a WI-FI route corresponding to the WI-FI data connection and a cluster route corresponding to the cluster data connection; acquiring WI-FI data and cluster data;
and the transmission module is used for transmitting the obtained WI-FI data through the WI-FI route and transmitting the obtained cluster data through the cluster route.
Optionally, the obtaining, by the obtaining module, a WI-FI route corresponding to the WI-FI data connection and a cluster route corresponding to the cluster data connection includes:
searching a WI-FI route from a routing table, and taking the searched WI-FI route as the WI-FI route corresponding to the WI-FI data connection;
initiating a cluster service request to a cluster network, and receiving an IP address and a cluster domain name of a cluster route returned by the cluster network according to the cluster service request; adding the received IP address of the cluster route into the routing table, and configuring a Domain Name System (DNS) according to the received cluster domain name; and taking the IP address of the cluster route as the cluster route corresponding to the cluster data connection.
Optionally, the obtaining module for obtaining WI-FI data and cluster data includes:
acquiring data to be sent and a destination address of the data to be sent;
when the destination address is the IP address of the WI-FI route, taking the data to be sent as WI-FI data;
and when the destination address is the IP address of the cluster route, taking the data to be sent as cluster data.
Optionally, the apparatus further includes an adding module, configured to add an IP address of a cluster route of a specified network segment in the routing table; accordingly, the number of the first and second electrodes,
the transmitting module is configured to transmit the obtained cluster data through a cluster route, and includes:
and interacting the cluster data with a cluster network through an output interface to which the IP address of the cluster route of the specified network segment belongs.
Optionally, the cluster service request includes: an intercom service request or a video service request.
The embodiment of the invention comprises the following steps: when the mobile terminal is detected to start wireless fidelity (WI-FI) data connection and cluster data connection, acquiring a WI-FI route corresponding to the WI-FI data connection and a cluster route corresponding to the cluster data connection; acquiring WI-FI data and cluster data; and transmitting the obtained WI-FI data through a WI-FI route, and transmitting the obtained cluster data through a cluster route. The embodiment of the invention realizes the simultaneous data transmission through different routes and improves the user experience.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
FIG. 1 is a flow chart of a method for implementing data transmission according to an embodiment of the present invention;
FIG. 2 is a flow chart of a method for implementing data transmission according to another embodiment of the present invention;
FIG. 3 is a flowchart of a method for implementing data transmission according to another embodiment of the present invention;
FIG. 4 is a flowchart of a method for implementing data transmission according to yet another embodiment of the present invention;
fig. 5 is a schematic structural diagram of an apparatus for implementing data transmission according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be noted that the embodiments and features of the embodiments in the present application may be arbitrarily combined with each other without conflict
Fig. 1 is a flowchart of a method for implementing data transmission according to an embodiment of the present invention, as shown in fig. 1, including:
step 101: when the mobile terminal is detected to start wireless fidelity (WI-FI) data connection and cluster data connection, a WI-FI route corresponding to the WI-FI data connection and a cluster route corresponding to the cluster data connection are obtained.
The embodiment of the invention for acquiring the WI-FI route corresponding to the WI-FI data connection and the cluster route corresponding to the cluster data connection comprises the following steps:
searching a WI-FI route from the routing table, and using the searched WI-FI route as a WI-FI route corresponding to the WI-FI data connection;
initiating a cluster service request to a cluster network, and receiving an IP address and a cluster domain name of a cluster route returned by the cluster network according to the cluster service request; adding the IP address of the received cluster route into a routing table, and configuring a Domain Name System (DNS) according to the received cluster domain name; and taking the IP address of the cluster route as the cluster route corresponding to the cluster data connection.
The routing table in the embodiment of the present invention has a form shown in table 2. Wherein the first row represents a WI-FI route, the second row represents a cluster route, and the third row represents a cluster route for a given network segment.
In table 2, Destination represents a Destination address, Gateway represents a Gateway, Genmask represents a subnet mask, Flags represents an identifier, Metric represents a routing distance, Ref represents the number of times that the routing item refers to, Use represents the number of times that the routing item is searched by routing software, Iface represents an output interface to which the routing belongs, and default represents a default routing address. As shown in table 2, the cluster route of the specified network segment is 160.0.0.0, and the set subnet mask is 255.255.0.0, so as long as the cluster application (the destination address of the transmitted data is 160.0.xxx.xxx), the subsequent data interaction will be transmitted through the output interface (i.e. lmi40) to which the address belongs. The cluster application is a program of the mobile terminal which runs on the mobile terminal including a mobile phone and a pad and performs cluster service in a cluster network, and the running of the program can perform video call, data transmission, cluster talkback and the like with other mobile terminals which are in the cluster network and run the program.
TABLE 2
The cluster service request of the embodiment of the invention comprises the following steps: an intercom service request or a video service request, etc.
Step 102: WI-FI data and cluster data are obtained.
The method for acquiring the WI-FI data and the cluster data comprises the following steps:
acquiring data to be sent and a destination address of the data to be sent;
when the destination address is the IP address of the WI-FI route, taking the data to be sent as the WI-FI data;
and when the destination address is the IP address of the cluster route, taking the data to be sent as cluster data.
Step 103: and transmitting the obtained WI-FI data through a WI-FI route, and transmitting the obtained cluster data through a cluster route.
Optionally, before the method according to the embodiment of the present invention, the method further includes: and adding the IP address of the cluster route of the specified network segment in the routing table. At this time, the process of the present invention,
the embodiment of the invention transmits the acquired cluster data through the cluster route, which comprises the following steps:
and interacting the cluster data with the cluster network through an output interface to which the IP address of the cluster route of the specified network segment belongs.
In the embodiment of the invention, when the wireless fidelity (WI-FI) data connection and the cluster data connection are detected to be started, the WI-FI route corresponding to the WI-FI data connection and the cluster route corresponding to the cluster data connection are obtained, the obtained WI-FI data are transmitted through the WI-FI route, and the obtained cluster data are transmitted through the cluster route, so that the data transmission can be simultaneously carried out through different routes, and the user experience is improved.
Fig. 2 is a flowchart of a method for implementing data transmission according to another embodiment of the present invention, as shown in fig. 2, including:
step 201: and when detecting that the mobile terminal starts cluster data connection, initiating a cluster service request to the cluster network.
Step 202: and receiving the IP address and the cluster domain name of the cluster route returned by the cluster network according to the cluster service request.
Step 203: adding the IP address of the received cluster route into a routing table, and configuring a DNS of the cluster route according to the received cluster domain name; and taking the IP address of the cluster route as the cluster route corresponding to the cluster data connection.
Step 204: and detecting whether the mobile terminal opens the WI-FI data connection. When detecting that the mobile terminal opens the WI-FI data connection, turning to step 205; otherwise, the flow is ended.
Step 205: and deleting the WI-FI route in the routing table, adding the WI-FI route into the routing table again, acquiring the WI-FI domain name and configuring the DNS of the WI-FI route according to the acquired WI-FI domain name.
It should be noted that, before step 203, only the WI-FI default route (WI-FI route) is in the routing table, and after step 203, because the cluster route is added, according to the rule of linux system: the route added later is arranged at the first bit (the first one) of the routing table, the cluster route is arranged at the first bit of the routing table at this time, in order to ensure that the WI-FI route is arranged at the first bit of the routing table, the original WI-FI route is deleted first and then the same WI-FI route is added again, the DNS of the WI-FI originally configured in the linux system file is replaced by the mobile data DNS, and thus the DNS of the original WI-FI route also needs to be reconfigured. This step thus ensures that the first default route in the routing table is a WI-FI route.
Alternatively, after step 205, step 102 may be passed on.
Fig. 3 is a flowchart of a method for implementing data transmission according to another embodiment of the present invention, as shown in fig. 3, including:
step 301: and when the mobile terminal is detected to open the WI-FI data connection, adding the WI-FI route to a routing table, and configuring the DNS of the WI-FI.
Step 302: and detecting whether the mobile terminal starts cluster data connection. When detecting that the mobile terminal starts cluster data connection, turning to step 303; otherwise, the flow is ended.
Step 303: the WI-FI route is updated to the first default route of the routing table.
It should be noted that, in the routing table shown in table 2, as long as the first default route in the routing table is the WI-FI route, all WI-FI data will interact with the network (WI-FI network) from the route, because the second and third row routing rules (the third row routing is mainly used, but the second row routing is also necessary according to the linux system rule) are added, the cluster data can interact with the network (cluster network) from the specified route (i.e. the third row routing, i.e. the IP address of the cluster route of the specified network segment), so that it is ensured that the WI-FI data and the cluster data are transmitted simultaneously.
Step 304: and when the disconnection of the cluster data is detected, deleting the cluster routes in the routing table.
Step 305: and detecting whether the WI-FI data connection is disconnected. When the disconnection of the WI-FI data connection is detected, the step 306 is carried out; otherwise, the flow is ended.
Step 306: and judging whether the cluster data is connected. When judging that the cluster data is not connected, turning to step 307; when the cluster data is determined to be connected, the process proceeds to step 308.
Step 307: and deleting the WI-FI route in the routing table.
Step 308: and deleting the WI-FI route in the routing table, and updating the DNS of the cluster route to the system.
Fig. 4 is a flowchart of a method for implementing data transmission according to still another embodiment of the present invention, as shown in fig. 4, including:
step 401: and detecting whether the WI-FI data connection is disconnected. When the disconnection of the WI-FI data connection is detected, the step 402 is carried out; otherwise, the flow is ended.
Step 402: and judging whether the cluster data is connected. When judging that the cluster data is not connected, turning to step 403; when the cluster data is determined to be connected, the process proceeds to step 404.
Step 403: and deleting the WI-FI route in the routing table.
Step 404: and deleting the WI-FI route in the routing table, and updating the DNS of the cluster route to the system.
Fig. 5 is a schematic structural diagram of an apparatus for implementing data transmission according to an embodiment of the present invention, as shown in fig. 5, including: a detection module 50, an acquisition module 51 and a transmission module 52. Wherein,
the detecting module 50 is configured to notify the obtaining module 51 when detecting that the mobile terminal opens the WI-FI data connection and the cluster data connection.
An obtaining module 51, configured to receive the notification from the detecting module 50, and obtain a WI-FI route corresponding to the WI-FI data connection and a cluster route corresponding to the cluster data connection; WI-FI data and cluster data are obtained.
The obtaining module 51 in the embodiment of the present invention, configured to obtain the WI-FI route corresponding to the WI-FI data connection and the cluster route corresponding to the cluster data connection, includes:
searching a WI-FI route from the routing table, and using the searched WI-FI route as a WI-FI route corresponding to the WI-FI data connection;
initiating a cluster service request to a cluster network, and receiving an IP address and a cluster domain name of a cluster route returned by the cluster network according to the cluster service request; adding the IP address of the received cluster route into a routing table, and configuring a Domain Name System (DNS) according to the received cluster domain name; and taking the IP address of the cluster route as the cluster route corresponding to the cluster data connection.
The routing table in the embodiment of the present invention has a form shown in table 2. Wherein the first row represents a WI-FI route, the second row represents a cluster route, and the third row represents a cluster route for a given network segment.
The cluster service request of the embodiment of the invention comprises the following steps: an intercom service request or a video service request, etc.
The obtaining module 51 in the embodiment of the present invention is configured to obtain WI-FI data and cluster data, including:
acquiring data to be sent and a destination address of the data to be sent;
when the destination address is the IP address of the WI-FI route, taking the data to be sent as the WI-FI data;
and when the destination address is the IP address of the cluster route, taking the data to be sent as cluster data.
And the transmission module 52 is configured to transmit the obtained WI-FI data through a WI-FI route, and transmit the obtained cluster data through a cluster route.
Optionally, the apparatus in this embodiment of the present invention further includes an adding module 53, configured to add an IP address of a cluster route in a specified network segment in the routing table; accordingly, the number of the first and second electrodes,
the transmitting module 52 for transmitting the obtained cluster data through the cluster route includes:
and interacting the cluster data with the cluster network through an output interface to which the IP address of the cluster route of the specified network segment belongs.
Optionally, the apparatus of the embodiment of the present invention may be disposed in a mobile terminal.
The application also provides a device for realizing data transmission, which at least comprises a memory and a processor, wherein the memory stores the following executable instructions: when detecting that the mobile terminal starts data connection and cluster data connection, acquiring a WI-FI route corresponding to the WI-FI data connection and a cluster route corresponding to the cluster data connection; acquiring WI-FI data and cluster data; transmitting the obtained WI-FI data through a WI-FI route, and transmitting the obtained cluster data through a cluster route; the processor executes the executable instructions.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
It will be understood by those skilled in the art that all or part of the steps of the above methods may be implemented by a program instructing associated hardware (e.g., a processor) to perform the steps, and the program may be stored in a computer readable storage medium, such as a read only memory, a magnetic or optical disk, and the like. Alternatively, all or part of the steps of the above embodiments may be implemented using one or more integrated circuits. Accordingly, the modules/units in the above embodiments may be implemented in hardware, for example, by an integrated circuit, or may be implemented in software, for example, by a processor executing programs/instructions stored in a memory to implement the corresponding functions. The present invention is not limited to any specific form of combination of hardware and software.
The above description is only a preferred embodiment of the present application, and not intended to limit the scope of the present application, and all modifications of equivalent structures and equivalent processes, which are made by the contents of the specification and the drawings of the present application, or which are directly or indirectly applied to other related technical fields, are included in the scope of the present application.
Claims (10)
1. A method for implementing data transmission, comprising:
when the mobile terminal is detected to start wireless fidelity (WI-FI) data connection and cluster data connection, acquiring a WI-FI route corresponding to the WI-FI data connection and a cluster route corresponding to the cluster data connection;
acquiring WI-FI data and cluster data;
and transmitting the obtained WI-FI data through a WI-FI route, and transmitting the obtained cluster data through a cluster route.
2. The method of claim 1, wherein obtaining the WI-FI route corresponding to the WI-FI data connection and the cluster route corresponding to the cluster data connection comprises:
searching a WI-FI route from a routing table, and taking the searched WI-FI route as the WI-FI route corresponding to the WI-FI data connection;
initiating a cluster service request to a cluster network, and receiving an IP address and a cluster domain name of a cluster route returned by the cluster network according to the cluster service request; adding the received IP address of the cluster route into the routing table, and configuring a Domain Name System (DNS) according to the received cluster domain name; and taking the IP address of the cluster route as the cluster route corresponding to the cluster data connection.
3. The method of claim 1, wherein obtaining WI-FI data and cluster data comprises:
acquiring data to be sent and a destination address of the data to be sent;
when the destination address is the IP address of the WI-FI route, taking the data to be sent as WI-FI data;
and when the destination address is the IP address of the cluster route, taking the data to be sent as cluster data.
4. The method of claim 1 or 3, further comprising, prior to the method: adding an IP address of a cluster route of a specified network segment in the routing table; accordingly, the number of the first and second electrodes,
the transmitting the obtained cluster data through the cluster route includes:
and interacting the cluster data with a cluster network through an output interface to which the IP address of the cluster route of the specified network segment belongs.
5. The method of claim 1, wherein the request for cluster services comprises: an intercom service request or a video service request.
6. An apparatus for implementing data transmission, comprising: the device comprises a detection module, an acquisition module and a transmission module; wherein,
the detection module is used for informing the acquisition module when detecting that the mobile terminal starts the WI-FI data connection and the cluster data connection;
the acquisition module is used for receiving the notification from the detection module and acquiring a WI-FI route corresponding to the WI-FI data connection and a cluster route corresponding to the cluster data connection; acquiring WI-FI data and cluster data;
and the transmission module is used for transmitting the obtained WI-FI data through the WI-FI route and transmitting the obtained cluster data through the cluster route.
7. The apparatus of claim 6, wherein the means for obtaining the WI-FI route corresponding to the WI-FI data connection and the cluster route corresponding to the cluster data connection comprises:
searching a WI-FI route from a routing table, and taking the searched WI-FI route as the WI-FI route corresponding to the WI-FI data connection;
initiating a cluster service request to a cluster network, and receiving an IP address and a cluster domain name of a cluster route returned by the cluster network according to the cluster service request; adding the received IP address of the cluster route into the routing table, and configuring a Domain Name System (DNS) according to the received cluster domain name; and taking the IP address of the cluster route as the cluster route corresponding to the cluster data connection.
8. The apparatus of claim 6, wherein the means for obtaining WI-FI data and cluster data comprises:
acquiring data to be sent and a destination address of the data to be sent;
when the destination address is the IP address of the WI-FI route, taking the data to be sent as WI-FI data;
and when the destination address is the IP address of the cluster route, taking the data to be sent as cluster data.
9. The apparatus of claim 6 or 8, further comprising an adding module for adding an IP address of the cluster route specifying the network segment in the routing table; accordingly, the number of the first and second electrodes,
the transmitting module is configured to transmit the obtained cluster data through a cluster route, and includes:
and interacting the cluster data with a cluster network through an output interface to which the IP address of the cluster route of the specified network segment belongs.
10. The apparatus of claim 6, wherein the request for cluster service comprises: an intercom service request or a video service request.
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