CN104038353A - Information transmission method, information obtaining method and electronic device - Google Patents
Information transmission method, information obtaining method and electronic device Download PDFInfo
- Publication number
- CN104038353A CN104038353A CN201310067857.0A CN201310067857A CN104038353A CN 104038353 A CN104038353 A CN 104038353A CN 201310067857 A CN201310067857 A CN 201310067857A CN 104038353 A CN104038353 A CN 104038353A
- Authority
- CN
- China
- Prior art keywords
- electronic equipment
- tdls
- broadcast
- broadcast node
- communication connection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
The invention discloses an information transmission method, an information obtaining method and an electronic device. The information transmission method is applied to a broadcast system. The broadcast system is used for transmitting data to M broadcast nodes, wherein the broadcast system communicates with the M broadcast nodes through a TDLS protocol, and M is an integer greater than or equal to one. The information transmission method comprises: obtaining a data transmission instruction; based on the data transmission instruction, determining data to be transmitted; and based on the TDLS protocol, transmitting the data to be transmitted to the M broadcast nodes.
Description
Technical field
The present invention relates to communication technical field, particularly the method for communication is, the method for acquisition of information and electronic equipment.
Background technology
Along with scientific and technical development, electronic technology has also obtained development at full speed, and the kind of electronic product is also more and more, such as: notebook computer, mobile phone etc.And along with the increase of electronic product, the mode of carrying out communication between electronic product is also more and more, such as: by the transmission of usb data interface, by Wi-Fi(wireless fidelity: Wireless Fidelity) transmission etc.
Along with the development of Wi-Fi, the scene of its application is also more and more, such as: radio broadcasting, wireless network disk etc.
Please refer to Fig. 1, is the schematic diagram of a wireless broadcast system, and it specifically comprises:
Broadcast source 10;
First order broadcast node 11a, 11b, 11c;
Second level broadcast node 12a, 12b, described second level broadcast node 12a and 12b are all subordinate's broadcast node of described first order broadcast node 11a.
Wherein, described broadcast source 10 is when broadcast data, first by data by AP(Access Point: wireless access node) be forwarded to first order broadcast node 11a, 11b, 11c, then first order broadcast node 11a, 11b, 11c respectively again by AP by data broadcast to the subordinate broadcast node corresponding with it, the rest may be inferred.
And when using wireless network disk, first need to adopt DLNA (Digital Living Network Alliance: DLNA) agreement is surveyed the wireless network disk obtaining in network, then realizes the data retransmission between wireless network disk and PC by AP by AP.
Present inventor, in realizing the process of the embodiment of the present application technical scheme, at least finds to exist in prior art following technical problem:
Due in the prior art, while carrying out information broadcasting in wireless broadcast system, need to complete by AP the forwarding of data, so reach, exist the overweight technical problem of AP load; And due to AP limited bandwidth, so can not forward all data simultaneously, so the technical problem that causes transferring out of data to be prolonged now.
Summary of the invention
The embodiment of the present invention provides a kind of method of communication, the method for acquisition of information and electronic equipment, the overweight technical problem of AP load while carrying out information broadcasting for solving prior art in wireless broadcast system.
On the one hand, the application provides following technical scheme by an embodiment:
A kind of method of communication, described method is applied in a broadcast system, described broadcast system is for transmitting data to M broadcast node, wherein, between described broadcast system and a described M broadcast node, pass through TDLS(Tunneled Direct Link Setup, passage direct link is set up) protocol communication, M is more than or equal to 1 integer, and described method comprises:
Obtain a data transfer instruction;
Based on described data transfer instruction, determine data to be transmitted;
By described data to be transmitted based on described TDLS protocol transmission to a described M broadcast node.
Optionally, before described acquisition one data transfer instruction, described method also comprises:
Set up the communication connection based on described TDLS agreement between described broadcast system and a described M broadcast node.
Optionally, the described communication connection based on described TDLS agreement of setting up between described broadcast system and a described M broadcast node, specifically comprises:
A described M broadcast node is divided into N layer broadcast node, and wherein, N is the arbitrary integer that is less than or equal to M, in described N layer broadcast node, in every one deck broadcast node, at least comprises a broadcast node;
Set up the described communication connection of the ground floor node in described broadcast system and described N layer broadcast node;
Set up successively the described communication connection between i layer broadcast node and i+1 layer broadcast node in described N layer broadcast node, wherein, i is 1 to N-1 integer.
On the other hand, the application provides following technical scheme by another embodiment:
A method for acquisition of information, described method is applied in the first electronic equipment, and described method comprises:
While establishing a communications link based on TDLS agreement, obtain the first data acquisition instruction between described the first electronic equipment and the second electronic equipment;
Described the first data acquisition instruction is sent to described the second electronic equipment;
Based on described communication connection, obtain first data corresponding with described the first data acquisition instruction that described the second electronic equipment obtains based on described the first data acquisition instruction.
Optionally, before described acquisition the first data acquisition instruction, described method also comprises:
Set up the communication connection based on described TDLS agreement between described the first electronic equipment and described the second electronic equipment.
Optionally, describedly set up the communication connection based on described TDLS agreement between described the first electronic equipment and described the second electronic equipment, specifically comprise:
By AP, to described the second electronic equipment, send a TDLS transmission request;
The TDLS acknowledgement frame that reception is sent by described AP based on described TDLS transmission request by described the second electronic equipment;
Based on described acknowledgement frame, the described communication connection between foundation and described the second electronic equipment.
Optionally, described, set up between described the first electronic equipment and described the second electronic equipment before the communication connection based on described TDLS agreement, described method also comprises:
Judge that whether described the second electronic equipment is in unactivated state;
At described the second electronic equipment, during in described unactivated state, activate described the second electronic equipment, make described the second electronic equipment in state of activation.
Optionally, described, set up between described the first electronic equipment and described the second electronic equipment before the communication connection based on described TDLS agreement, described method also comprises:
By AP, search for and obtain at least one electronic equipment that comprises described the second electronic equipment;
From described at least one electronic equipment, determine described the second electronic equipment.
On the other hand, the application provides following technical scheme by another embodiment:
An electronic equipment, described electronic apparatus application is in a broadcast system, and described broadcast system is for transmitting data to M broadcast node, wherein, between described broadcast system and a described M broadcast node, by TDLS protocol communication, M is more than or equal to 1 integer, and described electronic equipment comprises:
First obtains module, for obtaining a data transfer instruction;
The first determination module, for determining data to be transmitted based on described data transfer instruction;
Transport module, for by described data to be transmitted based on described TDLS protocol transmission to a described M broadcast node.
Optionally, described electronic equipment also comprises:
First sets up module, for before obtaining a data transfer instruction, sets up the communication connection based on described TDLS agreement between described broadcast system and a described M broadcast node.
Optionally, described first sets up module, specifically comprises:
Division unit, for a described M broadcast node is divided into N layer broadcast node, wherein, N is the arbitrary integer that is less than or equal to M, in described N layer broadcast node, in every one deck broadcast node, at least comprises a broadcast node;
First sets up unit, for setting up the described communication connection of the ground floor node of described broadcast system and described N layer broadcast node;
Second sets up unit, and for setting up successively the described communication connection between described N layer broadcast node i layer broadcast node and i+1 layer broadcast node, wherein, i is 1 to N-1 integer.
On the other hand, the application provides following technical scheme by another embodiment:
An electronic equipment, comprising:
Second obtains module, when establishing a communications link based on TDLS agreement between described the first electronic equipment and the second electronic equipment, and acquisition the first data acquisition instruction;
Sending module, for sending to described the second electronic equipment by described the first data acquisition instruction;
The 3rd obtains module, for based on described communication connection, obtains first data corresponding with described the first data acquisition instruction that described the second electronic equipment obtains based on described the first data acquisition instruction.
Optionally, described electronic equipment also comprises:
Second sets up module, for before obtaining the first data acquisition instruction, sets up the communication connection based on described TDLS agreement between described the first electronic equipment and described the second electronic equipment.
Optionally, described second sets up module, specifically comprises:
Transmitting element, for sending a TDLS transmission request by AP to described the second electronic equipment;
Receiving element, for receiving the TDLS acknowledgement frame being sent by described AP based on described TDLS transmission request by described the second electronic equipment;
The 3rd sets up unit, for based on described acknowledgement frame, set up and described the second electronic equipment between described communication connection.
Optionally, described electronic equipment also comprises:
Judge module, for setting up between described the first electronic equipment and described the second electronic equipment before the communication connection based on described TDLS agreement, judges that whether described the second electronic equipment is in unactivated state;
Active module, for during in described unactivated state, activating described the second electronic equipment at described the second electronic equipment, makes described the second electronic equipment in state of activation.
Optionally, described electronic equipment also comprises:
Search module, for setting up between described the first electronic equipment and described the second electronic equipment before the communication connection based on described TDLS agreement, is searched for and is obtained at least one electronic equipment that comprises described the second electronic equipment by AP;
The second determination module, for determining described the second electronic equipment from described at least one electronic equipment.
The one or more technical schemes that provide in the embodiment of the present application, at least have following technique effect or advantage:
(1) due in the embodiment of the present application, broadcast system is during to a plurality of broadcast node broadcast data, between model broadcast system and a plurality of broadcast node, set up the communication connection based on TDLS agreement, and then transmission data, due to after setting up TDLS communication protocol, when broadcast system transmits data to a plurality of broadcast nodes, do not need to forward by AP, so reached the technique effect that reduces AP load; And, owing to can not causing restriction because of the bandwidth of AP, so reached, prevent that the technique effect of time delay from appearring in transfer of data.
(2) due in the embodiment of the present application, the first electronic equipment is when obtaining data from the second electronic equipment, first at the first electronic equipment and the second electric room, based on TDLS agreement, establish a communications link, so described the first electronic equipment is when obtaining data from described the second electronic equipment, do not need the forwarding of AP, thereby reached the technique effect that reduces AP load, and can not cause restriction because of the bandwidth of AP, so reached the technique effect that time delay appears in data acquisition.
(3) due in the embodiment of the present application, setting up between described the first electronic equipment and described the second electronic equipment before the communication connection based on described TDLS agreement, first to control the second electronic equipment in state of activation, so that described the first electronic equipment can be accessed described the second electronic equipment, so reached, obtain the convenient technique effect of data, and then improved user's Experience Degree.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of wireless broadcast system in prior art;
Fig. 2 is the flow chart of the method for communication in the embodiment of the present application one;
Fig. 3 is the structure chart of wireless broadcast system in the embodiment of the present application one method;
The flow chart of the method for acquisition of information in Fig. 4 the embodiment of the present application two;
Fig. 5 is the structure chart of electronic equipment in the embodiment of the present application four;
Fig. 6 is the structure chart of electronic equipment in the embodiment of the present application five.
Embodiment
The embodiment of the present invention provides a kind of method of communication, the method for acquisition of information and electronic equipment, the overweight technical problem of AP load while carrying out information broadcasting for solving prior art in wireless broadcast system.
Technical scheme in the embodiment of the present application is for solving above-mentioned technical problem, and general thought is as follows:
A kind of method of communication is provided, described method is applied in a broadcast system, described broadcast system is for transmitting data to M broadcast node, wherein, between described broadcast system and a described M broadcast node, pass through TDLS protocol communication, M is more than or equal to 1 integer, and described method comprises: obtain a data transfer instruction; Based on described data transfer instruction, determine data to be transmitted; By described data to be transmitted based on described TDLS protocol transmission to a described M broadcast node.
During due to employing such scheme broadcast data, between model broadcast system and a plurality of broadcast node, set up the communication connection based on TDLS agreement, and then transmission data, due to after setting up TDLS communication protocol, when broadcast system transmits data to a plurality of broadcast nodes, do not need to forward by AP, so reached the technique effect that reduces AP load; And, owing to can not causing restriction because of the bandwidth of AP, so reached, prevent that the technique effect of time delay from appearring in transfer of data.
In order better to understand technique scheme, below in conjunction with Figure of description and concrete execution mode, technique scheme is described in detail.
Embodiment mono-
The embodiment of the present application two provides a kind of method of communication, described method is applied in a broadcast system, and described broadcast system is for transmitting data to M broadcast node, wherein, between described broadcast system and a described M broadcast node, by TDLS protocol communication, M is more than or equal to 1 integer.
Please refer to Fig. 2, the method for described communication comprises the steps:
Step S201: obtain a data transfer instruction;
Step S202: determine data to be transmitted based on described data transfer instruction;
Step S203: by described data to be transmitted based on described TDLS protocol transmission to a described M broadcast node.
In specific implementation process, based on step S201, obtaining a data transfer instruction for before transmitting data, first to set up the communication connection based on described TDLS agreement between described broadcast system and a described M broadcast node, wherein, specifically can adopt following steps to set up described communication connection: a described M broadcast node is divided into N layer broadcast node, wherein, N is the arbitrary integer that is less than or equal to M, in described N layer broadcast node, in every one deck broadcast node, at least comprises a broadcast node; Set up the described communication connection of the ground floor node in described broadcast system and described N layer broadcast node; Set up successively the described communication connection between i layer broadcast node and i+1 layer broadcast node in described N layer broadcast node, wherein, i is 1 to N-1 integer.
In specific implementation process, when a described M broadcast node is divided into N layer broadcast node, main bandwidth Network Based, broadcast node quantity and this M node disposal ability is separately divided into this M broadcast node respectively different layers.Please refer to Fig. 3, suppose to comprise 9 broadcast nodes in described broadcast system, be respectively: broadcast node 31, broadcast node 32, broadcast node 33, broadcast node 34, broadcast node 35, broadcast node 36, broadcast node 37, broadcast node 38, broadcast node 39; Wherein, broadcast node 31, broadcast node 32 are ground floor broadcast node; Broadcast node 33, broadcast node 34, broadcast node 35 are second layer broadcast node, and broadcast node 36, broadcast node 37, broadcast node 38, broadcast node 39 are the 3rd layer of broadcast node, namely lowermost layer broadcast node.
Wherein, the broadcast source that described broadcast system 30 is broadcast data, first sets up described broadcast system 30 and ground floor broadcast node by AP, namely between broadcast node 31 and broadcast node 32, based on TDLS agreement, establishes a communications link;
Then set up the communication connection based on TDLS agreement between ground floor broadcast node and second layer broadcast node, in Fig. 3, be specially the communication connection based on TDLS agreement of setting up between broadcast node 31 and broadcast node 33, broadcast node 34; And set up the communication connection based on TDLS agreement between broadcast node 32 and broadcast node 35;
Finally set up the communication connection based on TDLS agreement between second layer broadcast node and the 3rd layer of broadcast node, as seen from Figure 3, be specially the communication connection of setting up between broadcast node 33 and broadcast node 36, broadcast node 37; And set up the communication connection between broadcast node 35 and broadcast node 38, broadcast node 39.Because the 3rd layer of broadcast node has been last one deck broadcast node, so so far complete the process of setting up the communication connection based on TDLS agreement between described broadcast system and a described M broadcast node.
In specific implementation process, in the communication connection of setting up between a described broadcast system and M broadcast node, need the participation of AP, and after the communication connection of setting up by AP between a broadcast system and M broadcast node, when carrying out transfer of data based on step S203, just do not need AP to participate in, so can reduce the load of AP, and also can not be subject to the restriction of AP bandwidth.
As seen from the above description, due in the embodiment of the present application, broadcast system is during to a plurality of broadcast node broadcast data, between model broadcast system and a plurality of broadcast node, set up the communication connection based on TDLS agreement, and then transmission data, due to after setting up TDLS communication protocol, when broadcast system transmits data to a plurality of broadcast nodes, do not need to forward by AP, so reached the technique effect that reduces AP load; And, owing to can not causing restriction because of the bandwidth of AP, so reached, prevent that the technique effect of time delay from appearring in transfer of data.
Embodiment bis-
The embodiment of the present application two provides a kind of method of acquisition of information, and described method is applied in the first electronic equipment, and described the first electronic equipment is for example: notebook computer, panel computer, mobile phone etc.
Please refer to Fig. 4, the method for described acquisition of information specifically comprises the steps:
Step S401: while establishing a communications link based on TDLS agreement, obtain the first data acquisition instruction between described the first electronic equipment and the second electronic equipment;
Step S402: described the first data acquisition instruction is sent to described the second electronic equipment;
Step S403: based on described communication connection, obtain first data corresponding with described the first data acquisition instruction that described the second electronic equipment obtains based on described the first data acquisition instruction.
Wherein, before obtaining the first data acquisition instruction based on step S401, first need to set up the communication connection based on described TDLS agreement between described the first electronic equipment and described the second electronic equipment, in specific implementation process, specifically can set up in the following way described communication connection: by AP, to described the second electronic equipment, send a TDLS transmission request; The TDLS acknowledgement frame that reception is sent by described AP based on described TDLS transmission request by described the second electronic equipment; Based on described acknowledgement frame, the described communication connection between foundation and described the second electronic equipment.
Specifically, if namely described the first electronic equipment need to obtain the first data on described electronic equipment, such as: obtain video file, audio file etc., first needing to the second electronic equipment, to send a TDLS by AP asks, the second electronic equipment is after receiving described TDLS request, will reply described TDLS request, specifically, namely by AP, to the first electronic equipment, send the performance information of described the second electronic equipment, an additional state code in performance information, represents to accept or refuses described TDLS and ask in addition.If described the second electronic equipment is accepted described TDLS request, described the second electronic equipment will send a TDLS acknowledgement frame to the first electronic equipment by AP, after described the first electronic equipment receives described TDLS acknowledgement frame, between described the first electronic equipment and described the second electronic equipment, formally set up the described communication connection based on TDLS agreement, and then described the first electronic equipment can obtain described the first data from described the second electronic equipment.
In specific implementation process, described the second electronic equipment may be in state of activation, also may be in unactivated state, wherein, if described the second electronic equipment is in described unactivated state, may be able to not receive the TDLS request of described the first electronic equipment, namely can not set up the described communication connection based on TDLS agreement with described the first electronic equipment, so before setting up described communication connection, if described the second electronic equipment, in unactivated state, can also first activate described the second electronic equipment.
As seen from the above description, due in the embodiment of the present application, setting up between described the first electronic equipment and described the second electronic equipment before the communication connection based on described TDLS agreement, first to control the second electronic equipment in state of activation, so that described the first electronic equipment can be accessed described the second electronic equipment, so reached, obtain the convenient technique effect of data, and then improved user's Experience Degree.
In specific implementation process, in network, can comprise the electronic equipment of a plurality of support TDLS agreements, described a plurality of electronic equipments are after based on safety certification, even access network.Wherein, when described the first electronic equipment need to be from described the second electronic equipment obtaining information, first need to obtain and comprise described the second electronic equipment at least one interior electronic equipment by search, wherein, can adopt various ways to obtain described at least one electronic equipment, for example: by TDLS, survey acquisition, by DLNA, search for acquisition, by the search of Bonjour agreement, obtain etc.Wherein, as a preferred embodiment, described at least one electronic equipment is to survey acquisition by TDLS, compared to adopting alternate manner to have that search procedure is relatively simple, the technique effect of speed.
In specific implementation process, in searching described at least one electronic equipment, just need to from described at least one electronic equipment, determine described the second electronic equipment, in specific implementation process, can for example, by using the user's of described the first electronic equipment selection operation to determine described the second electronic equipment, also can determine described the second electronic equipment by the sequencing based on search acquisition: determine acquisition time electronic equipment the earliest as described second electronic equipment etc. from described at least one electronic equipment.
Wherein, in step S401, described the first data acquisition instruction can be produced by the operation of the user based on the described electronic equipment of use, for example: use the user of described electronic equipment at described the second electronic equipment, to obtain the first relevant data by keyword search; Also can for example, for described the first electronic equipment produces automatically: the user who uses described electronic equipment, by network, carry out keyword while searching for, automatically from described the second electronic equipment, mate related data etc.
Wherein, in step S402, due to the annexation based on TDLS agreement of having set up before between described the first electronic equipment and described the second electronic equipment, so described the first electronic equipment can directly be sent to described the second electronic equipment by described the first data acquisition instruction, and then obtain and corresponding the first data of described the first data acquisition instruction based on step S403.
As seen from the above description, due in the embodiment of the present application, the first electronic equipment is when obtaining data from the second electronic equipment, first at the first electronic equipment and the second electric room, based on TDLS agreement, establish a communications link, so described the first electronic equipment, when obtaining data from described the second electronic equipment, does not need the forwarding of AP, thereby reached the technique effect that reduces AP load, and can not cause restriction because of the bandwidth of AP, so reached the technique effect that time delay appears in data acquisition.
Embodiment tri-
In order to make those skilled in the art further understand the method for the acquisition of information that the embodiment of the present application two introduces, the embodiment of the present application three will stand in user's side and introduce the method for the acquisition of information that the embodiment of the present application two introduces, in the present embodiment, will take described electronic equipment is introduced as panel computer as example.
At T1 constantly, user A is used described panel computer to carry out video playback, does not comprise keyword for the video information of " AAA " on wherein said panel computer.
User A starts the TDLS function of described panel computer, and then the wireless network disk comprising in the AP search network by described panel computer, wherein, searches out altogether 3 wireless network disks, is respectively: B1, B2, B3.
User A clicks the corresponding icon of B2, so determining with wireless network disk B2, described panel computer sets up the communication connection based on TDLS agreement, so described panel computer sends a TDLS request to wireless network disk B2, described wireless network disk sends TDLS acknowledgement frame to described panel computer after receiving described TDLS request; After described panel computer receives described TDLS acknowledgement frame, confirm to establish a communications link with described wireless network disk.
At T3 constantly, described panel computer directly obtains corresponding video file A by keyword " AAA " on described wireless network disk B2, and then plays on described panel computer.
Embodiment tetra-
Based on same inventive concept, the embodiment of the present application four provides a kind of electronic equipment, described electronic apparatus application is in a broadcast system, described broadcast system is for transmitting data to M broadcast node, wherein, between described broadcast system and a described M broadcast node, by TDLS protocol communication, M is more than or equal to 1 integer.
Please refer to Fig. 5, described electronic equipment comprises following structure:
First obtains module 501, for obtaining a data transfer instruction;
The first determination module 502, for determining data to be transmitted based on described data transfer instruction;
Transport module 503, for by described data to be transmitted based on described TDLS protocol transmission to a described M broadcast node.
In specific implementation process, described electronic equipment also comprises:
First sets up module, for before obtaining a data transfer instruction, sets up the communication connection based on described TDLS agreement between described broadcast system and a described M broadcast node.
In specific implementation process, described first sets up module, specifically comprises:
Division unit, for a described M broadcast node is divided into N layer broadcast node, wherein, N is the arbitrary integer that is less than or equal to M, in described N layer broadcast node, in every one deck broadcast node, at least comprises a broadcast node;
First sets up unit, for setting up the described communication connection of the ground floor node of described broadcast system and described N layer broadcast node;
Second sets up unit, and for setting up successively the described communication connection between described N layer broadcast node i layer broadcast node and i+1 layer broadcast node, wherein, i is 1 to N-1 integer.
As seen from the above description, due in the embodiment of the present application, broadcast system is during to a plurality of broadcast node broadcast data, between model broadcast system and a plurality of broadcast node, set up the communication connection based on TDLS agreement, and then transmission data, due to after setting up TDLS communication protocol, when broadcast system transmits data to a plurality of broadcast nodes, do not need to forward by AP, so reached the technique effect that reduces AP load; And, owing to can not causing restriction because of the bandwidth of AP, so reached, prevent that the technique effect of time delay from appearring in transfer of data.
The electronic equipment of introducing due to the embodiment of the present application four, the electronic equipment adopting for implementing the method for communication in the embodiment of the present application one, so method of the communication based on introducing in the embodiment of the present application one, the concrete structure that those skilled in the art can understand the electronic equipment in the present embodiment four with and various version, so introduce no longer in detail for this electronic equipment at this.As long as those skilled in the art implement the electronic equipment that the method for communication in the embodiment of the present application one adopts, all belong to the scope of the application institute wish protection.
Embodiment five
Based on same inventive concept, the embodiment of the present application five provides a kind of electronic equipment, please refer to Fig. 6, and described electronic equipment comprises following structure:
Second obtains module 601, when establishing a communications link based on TDLS agreement between described the first electronic equipment and the second electronic equipment, and acquisition the first data acquisition instruction;
Sending module 602, for sending to described the second electronic equipment by described the first data acquisition instruction;
The 3rd obtains module 603, for based on described communication connection, obtains first data corresponding with described the first data acquisition instruction that described the second electronic equipment obtains based on described the first data acquisition instruction.
In specific implementation process, described electronic equipment also comprises:
Second sets up module, for before obtaining the first data acquisition instruction, sets up the communication connection based on described TDLS agreement between described the first electronic equipment and described the second electronic equipment.
In specific implementation process, described second sets up module, specifically comprises:
Transmitting element, for sending a TDLS transmission request by AP to described the second electronic equipment;
Receiving element, for receiving the TDLS acknowledgement frame being sent by described AP based on described TDLS transmission request by described the second electronic equipment;
The 3rd sets up unit, for based on described acknowledgement frame, set up and described the second electronic equipment between described communication connection.
In specific implementation process, described electronic equipment also comprises:
Judge module, for setting up between described the first electronic equipment and described the second electronic equipment before the communication connection based on described TDLS agreement, judges that whether described the second electronic equipment is in unactivated state;
Active module, for during in described unactivated state, activating described the second electronic equipment at described the second electronic equipment, makes described the second electronic equipment in state of activation.
As seen from the above description, due in the embodiment of the present application, setting up between described the first electronic equipment and described the second electronic equipment before the communication connection based on described TDLS agreement, first to control the second electronic equipment in state of activation, so that described the first electronic equipment can be accessed described the second electronic equipment, so reached, obtain the convenient technique effect of data, and then improved user's Experience Degree.
In specific implementation process, described electronic equipment also comprises:
Search module, for setting up between described the first electronic equipment and described the second electronic equipment before the communication connection based on described TDLS agreement, obtains at least one electronic equipment that comprises described the second electronic equipment by search;
The second determination module, for determining described the second electronic equipment from described at least one electronic equipment.
As seen from the above description, due in the embodiment of the present application, the first electronic equipment is when obtaining data from the second electronic equipment, first at the first electronic equipment and the second electric room, based on TDLS agreement, establish a communications link, so described the first electronic equipment, when obtaining data from described the second electronic equipment, does not need the forwarding of AP, thereby reached the technique effect that reduces AP load, and can not cause restriction because of the bandwidth of AP, so reached the technique effect that time delay appears in data acquisition.
The electronic equipment of introducing due to the embodiment of the present application five, the electronic equipment adopting for implementing the method for acquisition of information in the embodiment of the present application two, enforcement three, so method of the acquisition of information based on introducing in the embodiment of the present application two, embodiment tri-, the concrete structure that those skilled in the art can understand the electronic equipment in the present embodiment five with and various version, so introduce no longer in detail for this electronic equipment at this.As long as those skilled in the art implement the electronic equipment that the method for acquisition of information in the embodiment of the present application two, enforcement three adopts, all belong to the scope of the application institute wish protection.
One or more technical schemes that the application provides, at least have following technique effect or advantage:
(1) due in the embodiment of the present application, broadcast system is during to a plurality of broadcast node broadcast data, between model broadcast system and a plurality of broadcast node, set up the communication connection based on TDLS agreement, and then transmission data, due to after setting up TDLS communication protocol, when broadcast system transmits data to a plurality of broadcast nodes, do not need to forward by AP, so reached the technique effect that reduces AP load; And, owing to can not causing restriction because of the bandwidth of AP, so reached, prevent that the technique effect of time delay from appearring in transfer of data.
(2) due in the embodiment of the present application, the first electronic equipment is when obtaining data from the second electronic equipment, first at the first electronic equipment and the second electric room, based on TDLS agreement, establish a communications link, so described the first electronic equipment is when obtaining data from described the second electronic equipment, do not need the forwarding of AP, thereby reached the technique effect that reduces AP load, and can not cause restriction because of the bandwidth of AP, so reached the technique effect that time delay appears in data acquisition.
(3) due in the embodiment of the present application, setting up between described the first electronic equipment and described the second electronic equipment before the communication connection based on described TDLS agreement, first to control the second electronic equipment in state of activation, so that described the first electronic equipment can be accessed described the second electronic equipment, so reached, obtain the convenient technique effect of data, and then improved user's Experience Degree.
Although described the preferred embodiments of the present invention, once those skilled in the art obtain the basic creative concept of cicada, can make other change and modification to these embodiment.So claims are intended to all changes and the modification that are interpreted as comprising preferred embodiment and fall into the scope of the invention.
Obviously, those skilled in the art can carry out various changes and modification and not depart from the spirit and scope of the present invention the present invention.Like this, if within of the present invention these are revised and modification belongs to the scope of the claims in the present invention and equivalent technologies thereof, the present invention is also intended to comprise these changes and modification interior.
Claims (16)
1. the method for a communication, it is characterized in that, described method is applied in a broadcast system, described broadcast system is for transmitting data to M broadcast node, wherein, between described broadcast system and a described M broadcast node, by TDLS protocol communication, M is more than or equal to 1 integer, and described method comprises:
Obtain a data transfer instruction;
Based on described data transfer instruction, determine data to be transmitted;
By described data to be transmitted based on described TDLS protocol transmission to a described M broadcast node.
2. the method for claim 1, is characterized in that, before described acquisition one data transfer instruction, described method also comprises:
Set up the communication connection based on described TDLS agreement between described broadcast system and a described M broadcast node.
3. method as claimed in claim 2, is characterized in that, the described communication connection based on described TDLS agreement of setting up between described broadcast system and a described M broadcast node, specifically comprises:
A described M broadcast node is divided into N layer broadcast node, and wherein, N is the arbitrary integer that is less than or equal to M, in described N layer broadcast node, in every one deck broadcast node, at least comprises a broadcast node;
Set up the described communication connection of the ground floor node in described broadcast system and described N layer broadcast node;
Set up successively the described communication connection between i layer broadcast node and i+1 layer broadcast node in described N layer broadcast node, wherein, i is 1 to N-1 integer.
4. a method for acquisition of information, described method is applied to, in the first electronic equipment, it is characterized in that, described method comprises:
While establishing a communications link based on TDLS agreement, obtain the first data acquisition instruction between described the first electronic equipment and the second electronic equipment;
Described the first data acquisition instruction is sent to described the second electronic equipment;
Based on described communication connection, obtain first data corresponding with described the first data acquisition instruction that described the second electronic equipment obtains based on described the first data acquisition instruction.
5. method as claimed in claim 4, is characterized in that, before described acquisition the first data acquisition instruction, described method also comprises:
Set up the communication connection based on described TDLS agreement between described the first electronic equipment and described the second electronic equipment.
6. method as claimed in claim 5, is characterized in that, describedly sets up the communication connection based on described TDLS agreement between described the first electronic equipment and described the second electronic equipment, specifically comprises:
By AP, to described the second electronic equipment, send a TDLS transmission request;
The TDLS acknowledgement frame that reception is sent by described AP based on described TDLS transmission request by described the second electronic equipment;
Based on described acknowledgement frame, the described communication connection between foundation and described the second electronic equipment.
7. method as claimed in claim 5, is characterized in that, described, sets up between described the first electronic equipment and described the second electronic equipment before the communication connection based on described TDLS agreement, and described method also comprises:
Judge that whether described the second electronic equipment is in unactivated state;
At described the second electronic equipment, during in described unactivated state, activate described the second electronic equipment, make described the second electronic equipment in state of activation.
8. method as claimed in claim 5, is characterized in that, described, sets up between described the first electronic equipment and described the second electronic equipment before the communication connection based on described TDLS agreement, and described method also comprises:
By AP, search for and obtain at least one electronic equipment that comprises described the second electronic equipment;
From described at least one electronic equipment, determine described the second electronic equipment.
9. an electronic equipment, it is characterized in that, described electronic apparatus application is in a broadcast system, described broadcast system is for transmitting data to M broadcast node, wherein, between described broadcast system and a described M broadcast node, by TDLS protocol communication, M is more than or equal to 1 integer, and described electronic equipment comprises:
First obtains module, for obtaining a data transfer instruction;
The first determination module, for determining data to be transmitted based on described data transfer instruction;
Transport module, for by described data to be transmitted based on described TDLS protocol transmission to a described M broadcast node.
10. electronic equipment as claimed in claim 9, is characterized in that, described electronic equipment also comprises:
First sets up module, for before obtaining a data transfer instruction, sets up the communication connection based on described TDLS agreement between described broadcast system and a described M broadcast node.
11. electronic equipments as claimed in claim 10, is characterized in that, described first sets up module, specifically comprises:
Division unit, for a described M broadcast node is divided into N layer broadcast node, wherein, N is the arbitrary integer that is less than or equal to M, in described N layer broadcast node, in every one deck broadcast node, at least comprises a broadcast node;
First sets up unit, for setting up the described communication connection of the ground floor node of described broadcast system and described N layer broadcast node;
Second sets up unit, and for setting up successively the described communication connection between described N layer broadcast node i layer broadcast node and i+1 layer broadcast node, wherein, i is 1 to N-1 integer.
12. 1 kinds of electronic equipments, is characterized in that, comprising:
Second obtains module, when establishing a communications link based on TDLS agreement between described the first electronic equipment and the second electronic equipment, and acquisition the first data acquisition instruction;
Sending module, for sending to described the second electronic equipment by described the first data acquisition instruction;
The 3rd obtains module, for based on described communication connection, obtains first data corresponding with described the first data acquisition instruction that described the second electronic equipment obtains based on described the first data acquisition instruction.
13. electronic equipments as claimed in claim 12, is characterized in that, described electronic equipment also comprises:
Second sets up module, for before obtaining the first data acquisition instruction, sets up the communication connection based on described TDLS agreement between described the first electronic equipment and described the second electronic equipment.
14. electronic equipments as claimed in claim 13, is characterized in that, described second sets up module, specifically comprises:
Transmitting element, for sending a TDLS transmission request by AP to described the second electronic equipment;
Receiving element, for receiving the TDLS acknowledgement frame being sent by described AP based on described TDLS transmission request by described the second electronic equipment;
The 3rd sets up unit, for based on described acknowledgement frame, set up and described the second electronic equipment between described communication connection.
15. electronic equipments as claimed in claim 13, is characterized in that, described electronic equipment also comprises:
Judge module, for setting up between described the first electronic equipment and described the second electronic equipment before the communication connection based on described TDLS agreement, judges that whether described the second electronic equipment is in unactivated state;
Active module, for during in described unactivated state, activating described the second electronic equipment at described the second electronic equipment, makes described the second electronic equipment in state of activation.
16. electronic equipments as claimed in claim 13, is characterized in that, described electronic equipment also comprises:
Search module, for setting up between described the first electronic equipment and described the second electronic equipment before the communication connection based on described TDLS agreement, obtains at least one electronic equipment that comprises described the second electronic equipment by search;
The second determination module, for determining described the second electronic equipment from described at least one electronic equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310067857.0A CN104038353B (en) | 2013-03-04 | 2013-03-04 | The method of information transfer, the method for acquisition of information and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310067857.0A CN104038353B (en) | 2013-03-04 | 2013-03-04 | The method of information transfer, the method for acquisition of information and electronic equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104038353A true CN104038353A (en) | 2014-09-10 |
| CN104038353B CN104038353B (en) | 2018-03-23 |
Family
ID=51468950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310067857.0A Active CN104038353B (en) | 2013-03-04 | 2013-03-04 | The method of information transfer, the method for acquisition of information and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104038353B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105490969A (en) * | 2014-09-17 | 2016-04-13 | 联想(北京)有限公司 | Information processing method and electronic equipment |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101877826A (en) * | 2009-03-31 | 2010-11-03 | 英特尔公司 | Combined device and service discovery technique in stations supporting tunneled direct link setup (TDLS) |
| CN102076107A (en) * | 2009-11-24 | 2011-05-25 | 索尼公司 | Radio communication device, radio communication system, radio communication method, and program |
| US20110280234A1 (en) * | 2010-05-17 | 2011-11-17 | Qualcomm Incorporated | Methods and apparatuses for direct link setup |
-
2013
- 2013-03-04 CN CN201310067857.0A patent/CN104038353B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101877826A (en) * | 2009-03-31 | 2010-11-03 | 英特尔公司 | Combined device and service discovery technique in stations supporting tunneled direct link setup (TDLS) |
| CN102076107A (en) * | 2009-11-24 | 2011-05-25 | 索尼公司 | Radio communication device, radio communication system, radio communication method, and program |
| US20110280234A1 (en) * | 2010-05-17 | 2011-11-17 | Qualcomm Incorporated | Methods and apparatuses for direct link setup |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105490969A (en) * | 2014-09-17 | 2016-04-13 | 联想(北京)有限公司 | Information processing method and electronic equipment |
| CN105490969B (en) * | 2014-09-17 | 2019-06-25 | 联想(北京)有限公司 | A kind of information processing method and electronic equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104038353B (en) | 2018-03-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102868916B (en) | A kind ofly share the method for information, terminal and system to digital TV terminal | |
| CN103702175B (en) | Multi-screen interactive method and multi-screen interactive device | |
| CN103916423A (en) | Data synchronization method and device | |
| CN105230029A (en) | Set up and show with control Wi-Fi the audio frequency and voice backward channel that are connected | |
| CN110049531B (en) | Network resource sharing method and related device | |
| CN105493069A (en) | Method for sharing media data and electronic device thereof | |
| CN102523492A (en) | Comment method for interactive comment system, television and mobile terminal | |
| CN104158883A (en) | Method, device, equipment and system for carrying out user login through cross-terminal equipment | |
| CN103428898A (en) | Transmission method, transmission terminal and transmission system of application software | |
| CN104601205A (en) | Content sharing method and device | |
| CN103648015A (en) | Data display method and apparatus | |
| CN105939544B (en) | Wireless communication method and device | |
| US20140258444A1 (en) | Network cloud communication for ip camera | |
| EP2560337A1 (en) | Method and system for realizing wireless usb flash disk | |
| CN104462033A (en) | Method and device for realizing editing operation among devices | |
| CN104918069A (en) | Play scene reduction method, system, playing terminal and control terminal | |
| CN105636041A (en) | Networking method and apparatus for intelligent device | |
| CN105828253A (en) | Wireless connection control method and device in audio playing system | |
| CN103685295A (en) | Method, terminal and system for downloading multimedia files | |
| CN105451367A (en) | Wireless network connection method, device and system | |
| CN104038353A (en) | Information transmission method, information obtaining method and electronic device | |
| CN103929720A (en) | Method and system for information push and information sending end | |
| CN105450758A (en) | Multimedia file play method and terminal | |
| CN104602047A (en) | Share method of EPG (error pattern generator) data, server, terminal and system | |
| CN103491454A (en) | Method, system and device for sharing audio and video resources |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |