CN106027492A - Data transmission terminal and method - Google Patents
Data transmission terminal and method Download PDFInfo
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- CN106027492A CN106027492A CN201610284854.6A CN201610284854A CN106027492A CN 106027492 A CN106027492 A CN 106027492A CN 201610284854 A CN201610284854 A CN 201610284854A CN 106027492 A CN106027492 A CN 106027492A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/60—Network streaming of media packets
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/60—Network streaming of media packets
- H04L65/61—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio
- H04L65/611—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio for multicast or broadcast
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/56—Provisioning of proxy services
- H04L67/565—Conversion or adaptation of application format or content
- H04L67/5651—Reducing the amount or size of exchanged application data
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/238—Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/61—Network physical structure; Signal processing
- H04N21/6106—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a data transmission terminal. The data transmission terminal comprises a detection module, a classification module and a control module, wherein the detection module is used for detecting a first speed V1 that a first transmission interface accesses a network and a second speed V2 that a second transmission interface accesses the network and detecting and determining a minimum third speed V required by the transmission of data to be transmitted; the classification module is used for classifying the data to be transmitted into at least two categories of data fragments when the first speed V1, the second speed V2 and the third speed V meet the condition that V1 is more than or equal to V and V is more than V2; and the control module is used for controlling the first transmission interface to transmit a first category of data fragments and controlling the second transmission interface to transmit a second category of data fragments. The invention further discloses a data transmission method. By implementing the data transmission terminal and the data transmission method, part of data can be preloaded via an operator network in the case of a low WIFI (Wireless Fidelity) network speed, so that smoothness of accessing the network is improved, and user experience is improved.
Description
Technical field
The present invention relates to communication technical field, more particularly, it relates to a kind of data transmission terminal and method.
Background technology
Universal along with wireless terminal, increasing user utilize wireless terminal to access network, due to
WIFI network expense is relatively low, and is easy to dispose, main office, business, amusement and transportation
Place be provided which free WIFI for the public, therefore, user is generally accessed by WIFI network mutually
Networking, just uses carrier network when not having WIFI network or WIFI network really cannot use.
In WIFI network, when access customer number amount is less, user can obtain the bigger network bandwidth, from
And ensure basic network speed, now user can watch definition and the higher video of requirement of real-time；
But, when WIFI network number of users is more, the speed that wireless terminal obtains video data is too slow, with
As a example by mobile phone viewing video, after clicking on broadcasting, terminal may need long period loading data,
Can commence play out, when user attempts to skip, with F.F., the fragment watched, need the long period could
Restart to play, reduce Consumer's Experience.
Summary of the invention
The technical problem to be solved in the present invention is that in the case of WIFI network speed is slow accessing content loads
Technical problem slowly, the present invention proposes a kind of by carrier network is next and WIFI network works in coordination with offer one
Plant data transmission terminal and method.
For achieving the above object, the present invention provides a kind of data transmission terminal, and described data transmission terminal includes:
Detection module, First Speed V1 and second transmission accessing network for detection the first coffret connects
Mouth accesses second speed V2 of network, detects and determines minimum the 3rd speed required for transmission data to be transmitted
Degree V；
Sort module, for meeting V1 in described First Speed V1, second speed V2, third speed V
During >=V > V2, data to be transmitted is divided at least two class data slots, described at least two class data slot bags
Including primary sources fragment and secondary sources fragment, the transmission priority of described primary sources fragment is higher than
Secondary sources fragment；
Control module, for controlling the first coffret transmission primary sources fragment, the second coffret passes
Defeated secondary sources fragment.
Alternatively, described data transmission terminal also includes judge module, for judging described data to be transmitted
Transmission property；
The transmission property of described data to be transmitted includes at least two grade: the first transmission property and second transmits
Attribute；
When the transmission property of described data to be transmitted is the first transmission property, control module controls the first transmission
Interface transmission primary sources fragment, the second coffret transmission secondary sources fragment.
Alternatively, minimum third speed V required for described data to be transmitted is transmitted in the detection of described detection module
Depend on the type and size of described data to be transmitted, the type of described data to be transmitted include video, audio frequency,
File, checking information etc., the size of the described data to be transmitted i.e. byte number of data to be transmitted.
Alternatively, the transmission priority of described primary sources fragment is higher than secondary sources fragment, and all the
The entirety of the composition data to be transmitted fragment of one class data slot and secondary sources fragment.
Alternatively, described first coffret includes at least one LTE interface, described second coffret
Including at least one WIFI interface.
Further, present invention also offers a kind of data transmission method, apply described data transmission method
Terminal includes the first coffret and the second coffret, and described data transmission method includes:
Detect the first coffret and access the First Speed V1 of network and the second coffret accesses the of network
Two speed V2, detect and determine minimum third speed V required for transmission data to be transmitted；
Meet V1 >=V in described First Speed V1, second speed V2, third speed V > V2 time, will
Data to be transmitted is divided at least two class data slots, described at least two class data slots to include primary sources sheet
Section and secondary sources fragment, the transmission priority of described primary sources fragment is higher than secondary sources fragment；
By the first coffret transmission primary sources fragment, by the second coffret transmission he second-class number
According to fragment.
Alternatively, by the first coffret transmission primary sources fragment, passed by the second coffret
Before defeated secondary sources fragment, it is judged that the transmission property of described data to be transmitted；Described data to be transmitted
Transmission property at least includes, the first transmission property and the second transmission property, described first transmission property to be passed
Transmission of data needs by the first coffret transmission primary sources fragment, by the second coffret transmission the
Two class data slots.
Alternatively, described detection and determine transmission data to be transmitted required for minimum third speed V depend on
In the type and size of described data to be transmitted, the type of described data to be transmitted includes video, audio frequency, literary composition
Part, checking information etc., the size of the described data to be transmitted i.e. byte number of data to be transmitted.
Alternatively, the transmission priority of described primary sources fragment is higher than secondary sources fragment, and all the
The entirety of the composition data to be transmitted fragment of one class data slot and secondary sources fragment.
Alternatively, described first coffret includes at least one LTE interface, described second coffret
Including at least one WIFI interface.
The invention discloses a kind of data transmission terminal, described data transmission terminal includes: detection module, uses
The second of network is accessed in the First Speed V1 and the second coffret detecting the first coffret access network
Speed V2, detects and determines minimum third speed V required for transmission data to be transmitted；Sort module,
For meeting V1 >=V in described First Speed V1, second speed V2, third speed V > V2 time, will
Data to be transmitted is divided at least two class data slots；Control module, for controlling the first coffret transmission the
One class data slot, the second coffret transmission secondary sources fragment.The invention allows for a kind of data
Transmission method.Implementing the present invention can be by carrier network preload in the case of WIFI network speed is slow
Divided data improves the fluency accessing network, improves Consumer's Experience.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing:
Fig. 1 is the hardware architecture diagram realizing each one optional mobile terminal of embodiment of the present invention；
Fig. 2 is the wireless communication system schematic diagram of mobile terminal as shown in Figure 1；
The data transmission terminal module diagram that Fig. 3 provides for first embodiment of the invention；
Fig. 4-a for second embodiment of the invention provide entirety video segment is divided into primary sources fragment and
Secondary sources fragmentary views；
Fig. 4-b for second embodiment of the invention provide entirety video segment is divided into primary sources fragment and
Secondary sources fragmentary views；
Data Control stream that Fig. 4-c provides for second embodiment of the invention and data flow diagram；
The data transmission method flow chart that Fig. 5 provides for third embodiment of the invention；
The data verification information that Fig. 6-a provides for fourth embodiment of the invention transmits slow schematic diagram；
The data transmission method flow chart comprising privacy information that Fig. 6-b provides for fourth embodiment of the invention.
Detailed description of the invention
Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not used to limit
The present invention.
The mobile terminal realizing each embodiment of the present invention is described referring now to accompanying drawing.In follow-up description,
Use the suffix of such as " module ", " parts " or " unit " for representing element only for being conducive to this
The explanation of invention, itself does not has specific meaning.Therefore, " module " can mixedly make with " parts "
With.
Mobile terminal can be implemented in a variety of manners.Such as, the terminal described in the present invention can include all
As mobile phone, smart phone, notebook computer, digit broadcasting receiver, PDA (personal digital assistant),
The mobile terminal of PAD (panel computer), PMP (portable media player), guider etc. and
The such as fixed terminal of numeral TV, desk computer etc..Hereinafter it is assumed that terminal is mobile terminal.So
And, it will be appreciated by those skilled in the art that in addition to the element except being used in particular for mobile purpose, according to this
The structure of the embodiment of invention can also apply to the terminal of fixed type.
Fig. 1 is the hardware architecture diagram realizing each one optional mobile terminal of embodiment of the present invention.
Mobile terminal 100 can include wireless communication unit 110, A/V (audio/video) input block 120,
User input unit 130, sensing unit 140, output unit 150, memorizer 160, interface unit 170,
Controller 180 and power subsystem 190 etc..Fig. 1 shows the mobile terminal with various assembly, but
It it should be understood that, it is not required that implement all assemblies illustrated.Can alternatively implement more or less of group
Part.Will be discussed in more detail below the element of mobile terminal.
Wireless communication unit 110 generally includes one or more assembly, and it allows mobile terminal 100 with wireless
Radio communication between communication system or network.Such as, wireless communication unit can include broadcast reception mould
Block 111, mobile communication module 112, wireless Internet module 113, short range communication module 114 and position letter
At least one in breath module 115.
Broadcast reception module 111 via broadcast channel from external broadcasting management server receive broadcast singal and/
Or broadcast related information.Broadcast channel can include satellite channel and/or terrestrial channel.Broadcast control services
Device can be to generate and send generation before broadcast singal and/or the server of broadcast related information or reception
Broadcast singal and/or broadcast related information and send it to the server of terminal.Broadcast singal is permissible
Including TV broadcast singal, radio signals, data broadcasting signal etc..And, broadcast singal can
To farther include the broadcast singal combined with TV or radio signals.Broadcast related information can also
There is provided via mobile communications network, and in this case, broadcast related information can be by mobile communication module
112 receive.Broadcast singal can exist in a variety of manners, and such as, it can be with DMB
(DMB) electronic program guides (EPG), the electronic service guidebooks of digital video broadcast-handheld (DVB-H)
Etc. (ESG) form and exist.Broadcast reception module 111 can be by using various types of broadcast system
System receives signal broadcast.Especially, broadcast reception module 111 can by use such as multimedia broadcasting-
Ground (DMB-T), DMB-satellite (DMB-S), DVB-hand-held (DVB-H),
The Radio Data System of forward link media (MediaFLO@), received terrestrial digital broadcasting integrated service (ISDB-T)
Etc. digit broadcasting system receive digital broadcasting.Broadcast reception module 111 may be constructed such that and is adapted to provide for
The various broadcast systems of broadcast singal and above-mentioned digit broadcasting system.Receive via broadcast reception module 111
Broadcast singal and/or broadcast related information can be stored in memorizer 160 (or other type of storage is situated between
Matter) in.
Mobile communication module 112 send radio signals to base station (such as, access point, node B etc.),
In exterior terminal and server at least one and/or receive from it radio signal.Such radio
Signal can include voice call signal, video calling signal or according to text and/or Multimedia Message
The various types of data sent and/or receive, the 4G network such as such as TD-LTE and FDD-LTE and
5G etc..
Wireless Internet module 113 supports the Wi-Fi (Wireless Internet Access) of mobile terminal.This module can internal or
Externally it is couple to terminal.Wi-Fi (Wireless Internet Access) technology involved by this module can include WLAN (nothing
Line LAN) (Wi-Fi), Wibro (WiMAX), Wimax (worldwide interoperability for microwave access), HSDPA (at a high speed
Downlink packets accesses) etc..
Short range communication module 114 is the module for supporting junction service.Some examples of short-range communication technology
Including bluetooth TM, RF identification (RFID), Infrared Data Association (IrDA), ultra broadband (UWB), purple honeybee
TM etc..
Positional information module 115 is the module of positional information for checking or obtain mobile terminal.Position is believed
The typical case of breath module is GPS (global positioning system).According to current technology, GPS module 115 is counted
Calculating should from the range information of three or more satellites and correct time information and the information for calculating
With triangulation, thus according to longitude, latitude with highly accurately calculate three-dimensional current location information.When
Before, use three satellites and by using other one to defend for calculating the method for position and temporal information
Star corrects the position and the error of temporal information calculated.Additionally, GPS module 115 can be by real time
Continuous plus current location information calculates velocity information.
A/V input block 120 is used for receiving audio or video signal.A/V input block 120 can include
Camera 121 and mike 1220, camera 121 in Video Capture pattern or image capture mode by scheming
The static images obtained as acquisition equipment or the view data of video process.Picture frame after process is permissible
Display is on display module 151.Picture frame after camera 121 processes can be stored in memorizer 160 (or
Other storage medium) in or be transmitted via wireless communication unit 110, can be according to mobile terminal
Structure provides two or more cameras 1210.Mike 122 can telephone calling model, logging mode,
Speech recognition mode etc. operational mode receives sound (voice data) via mike, and can be by this
The acoustic processing of sample is voice data.Audio frequency (voice) data after process can be in the feelings of telephone calling model
Be converted to be sent to via mobile communication module 112 the form output of mobile communication base station under condition.Mike
122 can implement various types of noise elimination (or suppression) algorithm is receiving and transmission to eliminate (or suppression)
The noise produced during audio signal or interference.
It is mobile to control that user input unit 130 can generate key input data according to the order of user's input
The various operations of terminal.User input unit 130 allows user to input various types of information, and permissible
Including keyboard, metal dome, touch pad (such as, detection due to touched and cause resistance, pressure, electricity
The sensitive component of change held etc.), roller, rocking bar etc..Especially, when touch pad as a layer
When being superimposed upon on display module 151, touch screen can be formed.
Sensing unit 140 detects the current state of mobile terminal 100, (such as, the beating of mobile terminal 100
Open or close closed state), the position of mobile terminal 100, user for mobile terminal 100 contact (that is, touch
Touch input) presence or absence, the orientation of mobile terminal 100, the acceleration or deceleration of mobile terminal 100 move and side
To etc., and generate the order or signal being used for controlling the operation of mobile terminal 100.Such as, movement is worked as
When terminal 100 is embodied as sliding-type mobile phone, it is to engage that sensing unit 140 can sense this sliding-type number
On or off is closed.It addition, sensing unit 140 can detect whether power subsystem 190 provides electric power or connect
Whether mouth unit 170 couples with external device (ED).Sensing unit 140 can include that proximity transducer 1410 will
Combine touch screen below this is described.
Interface unit 170 is used as at least one external device (ED) and is connected, with mobile terminal 100, the interface that can pass through.
Such as, external device (ED) can include wired or wireless head-band earphone port, external power source (or battery charging
Device) port, wired or wireless FPDP, memory card port, there is the device of identification module for connecting
Port, audio frequency input/output (I/O) port, video i/o port, ear port etc..Identification module can
Be storage for verifying that user uses the various information of mobile terminal 100 and can include that user identifies
Module (UIM), client identification module (SIM), Universal Subscriber identification module (USIM) etc..It addition, tool
The device (hereinafter referred to as " identifying device ") having identification module can be to take the form of smart card, therefore, identifies
Device can be connected with mobile terminal 100 via port or other attachment means.Interface unit 170 can be used
In receiving from the input (such as, data message, electric power etc.) of external device (ED) and the input that will receive
One or more elements of being transferred in mobile terminal 100 or may be used at mobile terminal and outside dress
Data are transmitted between putting.
It addition, when mobile terminal 100 is connected with external base, interface unit 170 can serve as allowing to lead to
Cross it provide the path of mobile terminal 100 by electric power from base or can serve as allowing to input from base
Various command signals be transferred to the path of mobile terminal by it.From base input various command signals or
Electric power may serve as identifying whether mobile terminal is accurately fitted within the signal on base.Output unit
150 be configured to vision, audio frequency and/or tactile manner provide output signal (such as, audio signal, regard
Frequently signal, alarm signal, vibration signal etc.).Output unit 150 can include display module 151, sound
Frequently output module 152, alarm modules 153 etc..
Display module 151 may be displayed on the information processed in mobile terminal 100.Such as, mobile terminal is worked as
100 when being in telephone calling model, display module 151 can show and call or other communicate (such as, civilian
This information receiving and transmitting, multimedia file download etc.) relevant user interface (UI) or graphic user interface (GUI).
When mobile terminal 100 is in video calling pattern or image capture mode, display module 151 can show
Show the image of capture and/or the image of reception, UI or GUI of video or image and correlation function is shown
Etc..
Meanwhile, when display module 151 and touch pad the most superposed on one another to form touch screen time, aobvious
Show that module 151 can serve as input equipment and output device.Display module 151 can include liquid crystal display
(LCD), thin film transistor (TFT) LCD (TFT-LCD), Organic Light Emitting Diode (OLED) display, flexibility show
Show at least one in device, three-dimensional (3D) display etc..Some in these display may be constructed such that
Transparence is to allow user to watch from outside, and this is properly termed as transparent display, and typical transparent display can
With for example, TOLED (transparent organic light emitting diode) display etc..According to the specific embodiment party wanted
Formula, mobile terminal 100 can include two or more display modules (or other display device), such as, move
Dynamic terminal can include outside display module (not shown) and internal display module (not shown).Touch screen can be used
In detecting touch input pressure and touch input position and touch input area.
Dio Output Modules 152 can be in call signal at mobile terminal and receive pattern, call mode, note
Time under the isotypes such as record pattern, speech recognition mode, broadcast reception mode, wireless communication unit 110 is connect
Receive or in memorizer 160 storage voice data transducing audio signal and be output as sound.And,
Dio Output Modules 152 can provide the audio frequency output relevant to the specific function of mobile terminal 100 execution
(such as, call signal receives sound, message sink sound etc.).Dio Output Modules 152 can include
Speaker, buzzer etc..
Alarm modules 153 can provide output to notify event to mobile terminal 100.Typically
Event can include calling reception, message sink, key signals input, touch input etc..Except audio frequency or
Outside video frequency output, alarm modules 153 can provide in a different manner and export the generation with notification event.
Such as, alarm modules 153 can with vibration form provide output, when receive calling, message or some
When other enters communication (incoming communication), alarm modules 153 can provide sense of touch to export (i.e.,
Vibration) to notify to user.By providing such sense of touch to export, even if at the mobile phone of user
When being in the pocket of user, user also is able to identify the generation of various event.Alarm modules 153 also may be used
To provide the output of the generation of notification event via display module 151 or dio Output Modules 152.
Memorizer 160 can store the process performed by controller 180 and the software program controlling operation etc.,
Or can temporarily store data (such as, telephone directory, message, the static state that oneself maybe will export through output
Image, video etc.).And, memorizer 160 can store about defeated when touch is applied to touch screen
The vibration of the various modes gone out and the data of audio signal.
Memorizer 160 can include the storage medium of at least one type, described storage medium include flash memory,
Hard disk, multimedia card, card-type memorizer (such as, SD or DX memorizer etc.), random access store
Device (RAM), static random-access memory (SRAM), read only memory (ROM), electric erasable can be compiled
Journey read only memory (EEPROM), programmable read only memory (PROM), magnetic storage, disk,
CD etc..And, mobile terminal 100 can be connected the storage merit performing memorizer 160 with by network
The network storage device cooperation of energy.
Controller 180 generally controls the overall operation of mobile terminal.Such as, controller 180 performs and voice
Control that call, data communication, video calling etc. are relevant and process.It addition, controller 180 can wrap
Including the multi-media module 1810 for reproducing (or playback) multi-medium data, multi-media module 1810 can be with structure
Make in controller 180, or it is so structured that separate with controller 180.Controller 180 can perform
Pattern recognition process, to be identified as character by the handwriting input performed on the touchscreen or picture drafting input
Or image.
Power subsystem 190 receives external power or internal power under the control of controller 180 and provides behaviour
Make the suitable electric power needed for each element and assembly.
Various embodiment described herein can be to use such as computer software, hardware or its any combination
Computer-readable medium implement.Implementing for hardware, embodiment described herein can be by using
Application-specific IC (ASIC), digital signal processor (DSP), digital signal processing device (DSPD),
Programmable logic device (PLD), field programmable gate array (FPGA), processor, controller, microcontroller
Device, microprocessor, it is designed to perform at least one in the electronic unit of function described herein and implements,
In some cases, such embodiment can be implemented in controller 180.Software is implemented, all
Embodiment such as process or function can perform at least one function or the single software of operation with permission
Module is implemented.Software code can by write with any suitable programming language software application (or
Program) to implement, software code can be stored in memorizer 160 and be performed by controller 180.
So far, oneself is through describing mobile terminal according to its function.Below, for the sake of brevity, will describe all
In various types of mobile terminals of folded form, board-type, oscillating-type, slide type mobile terminal etc.
Slide type mobile terminal is as example.Therefore, the present invention can be applied to any kind of mobile terminal, and
And it is not limited to slide type mobile terminal.
As shown in Figure 1 mobile terminal 100 may be constructed such that and utilizes via frame or packet transmission data
The most wired and wireless communication system and satellite-based communication system operate.
The communication system being wherein operable to according to the mobile terminal of the present invention is described referring now to Fig. 2.
Such communication system can use different air interfaces and/or physical layer.Such as, by communication system
The air interface that system uses includes such as frequency division multiple access (FDMA), time division multiple acess (TDMA), CDMA
(CDMA) move lead to UMTS (UMTS) (especially, Long Term Evolution (LTE)), the whole world
Communication system (GSM) etc..As non-limiting example, explained below relates to cdma communication system,
But such teaching is equally applicable to other type of system.
With reference to Fig. 2, cdma wireless communication system can include multiple mobile terminal 100, multiple base station
(BS) 270, base station controller (BSC) 275 and mobile switching centre (MSC) 280.MSC280 is configured to
Interface is formed with Public Switched Telephony Network (PSTN) 290.MSC280 is also structured to and can be via returning
Journey circuit is couple to the BSC275 of base station 270 and forms interface.If back haul link can be according to connecing that Ganji knows
Any one in Kou constructs, and described interface includes such as E1/T1, ATM, IP, PPP, frame relay,
HDSL, ADSL or xDSL.It will be appreciated that system as shown in Figure 2 can include multiple
BSC2750。
Each BS270 can service one or more subregion (or region), by multidirectional antenna or sensing certain party
To antenna cover each subregion radially away from BS270.Or, each subregion can be by for dividing
Two or more antennas that collection receives cover.Each BS270 may be constructed such that support multiple frequencies distribution,
And the distribution of each frequency has specific frequency spectrum (such as, 1.25MHz, 5MHz etc.).
Intersecting that subregion and frequency are distributed can be referred to as CDMA Channel.BS270 can also be referred to as base
Station transceiver subsystem (BTS) or other equivalent terms.In this case, term " base station " is permissible
For broadly representing single BSC275 and at least one BS270.Base station can also be referred to as " cellular station ".
Or, each subregion of specific BS270 can be referred to as multiple cellular station.
As shown in Figure 2, broadcast singal is sent in system the shifting operated by broadcsting transmitter (BT) 295
Dynamic terminal 100.As shown in Figure 1 broadcast reception module 111 is arranged on mobile terminal 100 and sentences and connect
Receive the broadcast singal sent by BT295.In fig. 2 it is shown that several global positioning systems (GPS) satellite
300.Satellite 300 helps to position at least one in multiple mobile terminals 100.
In fig. 2, depict multiple satellite 300, it is understood that be, it is possible to use any number of defend
Star obtains useful location information.GPS module 115 is generally configured to and satellite as shown in Figure 1
300 coordinate the location information wanted with acquisition.Substitute GPS tracking technique or GPS tracking technique it
Outward, it is possible to use other technology of the position of mobile terminal can be followed the tracks of.It addition, at least one GPS defends
Star 300 can optionally or additionally process satellite dmb transmission.
As a typical operation of wireless communication system, BS270 receives from various mobile terminals 100
Reverse link signal.Mobile terminal 100 generally participates in call, information receiving and transmitting communicates with other type of.Special
The each reverse link signal determining base station 270 reception is processed in specific BS270.The number obtained
According to being forwarded to the BSC275 that is correlated with.BSC provides call resource distribution and soft cutting of including between BS270
Change the mobile management function of the coordination of process.The data received also are routed to MSC280 by BSC275,
It provides the extra route service for forming interface with PSTN290.Similarly, PSTN290 with
MSC280 forms interface, MSC Yu BSC275 forms interface, and BSC275 correspondingly controls BS270
Forward link signals to be sent to mobile terminal 100.
Based on above-mentioned mobile terminal hardware configuration and communication system, the method for network access proposing the present invention is each
Individual embodiment.The method for network access of the present invention, after obtaining wireless network signal and mobile network signals,
Parallel access wireless network and mobile network, use wireless network and mobile network to surf the Net the most simultaneously.Its
In, wireless network such as WIFI network, mobile network's such as 2G/3G/4G network.
Use wireless network online relative to synchronization in prior art or use on mobile network
The mode of net, the present invention uses wireless network and the mode of mobile network's online simultaneously so that network access is more
Add flexibly, and user's diversified online demand can be met, widen the network bandwidth, promote the upper dictyosome of user
Test.
It is described in detail below by way of specific embodiment.
First embodiment
The data transmission terminal module diagram provided for first embodiment of the invention with reference to Fig. 3, Fig. 3.
In the present embodiment, described data transmission terminal 100 include detection module 10, sort module 20,
Control module 30, also includes the first coffret 11 second coffret 12.
Described detection module 10, for detection the first coffret 11 access network First Speed V1 and
Second coffret 12 accesses second speed V2 of network, detects and determines required for transmission data to be transmitted
Minimum third speed V；
In the present embodiment, described first coffret 11 includes at least one mobile communication module 112,
Such as, the carrier network interface such as 4G network and 5G such as TD-LTE and FDD-LTE；Described second
Coffret 12 includes at least one wireless Internet module 113 and/or short range communication module 114, such as,
Bluetooth (Bluetooth), WLAN 802.11 (Wi-Fi) and infrared data transmission (IrDA), ZigBee,
Ultra-wideband (Ultra Wide Band), short-range communication (NFC), WiMedia, GPS, DECT, wireless 1394
With private radio systems etc..
In the present embodiment, described first coffret 11 accesses the First Speed V1 of network, i.e. data and passes
When defeated terminal 100 is uploaded by the first coffret 11 and downloaded data, in the unit interval, receive data volume
Size；In like manner, described second coffret 12 accesses the second speed V2 i.e. data transmission of network eventually
When end 100 is uploaded by the second coffret 12 and downloaded data, in the unit interval, receive the big of data volume
Little.Described detection the first coffret 11 accesses the First Speed V1 of network, and the second coffret 12 is visited
Asking second speed V2 of network, detection mode has a variety of, can pass through the first coffret 11 and second
Coffret 12 sends request of data to same server 400, passes according to the first coffret 11 and second
Defeated interface 12 receives the size of data volume of server 400 return and divides with the ratio of the length of time used
Not as First Speed V1 and the numerical value of second speed V2.
In one alternatively embodiment, the first coffret 11 and the second coffret 12 are treated according to access
The speed of the server 400 at transmission data place determines First Speed V1 and second speed V2 respectively.?
In the present embodiment, described detection also determines minimum third speed V required for transmission data to be transmitted, described
Data to be transmitted includes the remainder of overall data waiting for transmission and data to be transmitted；Described transmission is to be passed
Transmission of data the minimum third speed V i.e. size of data to be transmitted required with transmission in Preset Time
The ratio of maximum duration；It is described that to transmit the required time in Preset Time be according to Preset Time, or
Person is the meansigma methods that the service condition according to user draws, such as data transmission terminal 100 is in playing video
Rong Shi, the size of this video is 1500M, and the time of video is 150 minutes, then it is in Preset Time
Minimum third speed V required for transmission video is 10M/ minute, or carries out logging in some app
During data verification, the data volume size needing transmission is 10M, needs 5 according to the normal service condition of user
Second, then its minimum third speed V transmitted in Preset Time required for checking data is the 2M/ second.
In one alternatively embodiment, needed for described data to be transmitted is transmitted in the detection of described detection module 10
Minimum speed third speed V wanted depends on the type and size of data to be transmitted, described data to be transmitted
Type include video, audio frequency, file, checking information etc., the size of described data to be transmitted is to be transmitted
The byte number of data.It should be noted that the type of described data to be transmitted is primarily referred to as data to be transmitted
Video, audio frequency in file type, such as multimedia file have the regular hour to limit when playing；And
Other data such as checking information then do not have the strict time to limit, but need end of transmission within a certain period of time.
Minimum speed the 3rd such as when video playback, then for overall video data, required for its transmission
Speed V then depends on the size of video data and the ratio of video playback time.For checking information or its
The data type of his self not free restriction, then need statistics usually to verify information at normal network speed or user
Or the time t required for transmission data, the size of data to be transmitted and the ratio of time t.
In one alternatively embodiment, needed for described data to be transmitted is transmitted in the detection of described detection module 10
Minimum third speed V wanted is the size of data ratio with maximum delay time of current part to be transmitted；
The part that data are data to be transmitted of described current part to be transmitted, the priority of transmission is the highest；Described
Maximum delay time sets according to the process currently run.In the present embodiment, it should be noted that this
Embodiment is directed in data transmission procedure, such as in video transmitting procedure, along with the transmission of data,
Its minimum third speed V is not unalterable, such as when starting, transmission speed is with the speed much larger than V
Degree transmission, remains data waiting for transmission fewer, and at this moment third speed V reduces the most accordingly.
Described sort module 20, in described First Speed V1, second speed V2, third speed V
Meet V1 >=V > V2 time, data to be transmitted is divided at least two class data slots, described at least two class numbers
Including primary sources fragment and secondary sources fragment according to fragment, the transmission of described primary sources fragment is excellent
First level is higher than secondary sources fragment；
In the present embodiment, described data to be transmitted not only includes overall data waiting for transmission, also includes residue
Part waiting for transmission；Described primary sources fragment includes at least one byte, described secondary sources fragment
Including at least one byte；Described primary sources fragment be the second coffret transmission speed V2 < V,
In the case of the First Speed V1 >=V of the first coffret, the first coffret first transmit currently to pre-
If the time needs the part of instantaneous transmission, the second coffret to transmit the part will transmitted after Preset Time,
Described Preset Time also can be set by system recommendation by user's sets itself.
In one alternatively embodiment, described sort module is additionally operable to divide the transmission property of data to be transmitted
For at least two grade: the first transmission property and the second transmission property；Transmission in described data to be transmitted belongs to
Property be the first transmission property after, detection module detect first coffret access network First Speed V1 and
Second coffret accesses second speed V2 of network, detects and determines required for transmission data to be transmitted
Minimum third speed V；Or, after the transmission property of described data to be transmitted is the first transmission property,
When described First Speed V1, second speed V2, third speed V meet V1 >=V > V2 time, by be passed
Transmission of data is divided at least two class data slots.
In one alternatively embodiment, described the transmission property of data to be transmitted is divided at least two grade
Can depend on that resource to be transmitted needs the need of instantaneous transmission, the data to be transmitted of described first transmission property
Want instantaneous transmission, even if the second transmission property need not transmission.Such as, Volte visual telephone, need i.e.
Time transmission, so the transmission property of Volte data belongs to the first transmission property；Video data is when starting
Needing instantaneous transmission, data the most waiting for transmission are the first transmission property, at transmission speed ratio time very fast, slow
The data volume deposited is the most, and at this moment video data need not instantaneous transmission, and at this moment video data is the second transmission
Attribute.
Described control module 30, for controlling the first coffret transmission primary sources fragment, second passes
Defeated interface transmission secondary sources fragment.
In the present embodiment, described control module 30 controls primary sources coffret transmission he first-class numbert
According to fragment, the second coffret transmission secondary sources fragment；Described control module 30 is additionally operable to controlling
The when of transmission primary sources fragment and secondary sources fragment, control tactics module is not affecting data biography
In the case of defeated, as much as possible split data into secondary sources fragment, to improve the second coffret money
The utilization rate in source.The summation of described primary sources fragment and secondary sources fragment is the whole of data to be transmitted
Body.
Present embodiments providing a kind of data transmission terminal, implementing the present embodiment can be at the second coffret net
Improved the fluency accessing network in the case of speed is slow by the first coffret loading section data, carry
High Consumer's Experience.Such as, when viewing video, login app carry out account verification, at WIFI network network speed
Carried out data transmission by LTE port in the case of slow, improve the smooth degree of Consumer's Experience.
Second embodiment
Based on above-mentioned first embodiment, proposing the second embodiment of the present invention, the present embodiment with video playback is
Example all first embodiments are described in detail, and in the present embodiment, the described first special coffret is
LTE network, the second coffret is WIFI network, is enforcement detailed to first embodiment.
There is provided for second embodiment of the invention with reference to Fig. 4-a, Fig. 4-b and Fig. 4-c, Fig. 4-a and Fig. 4-b
Entirety video segment is divided into primary sources fragment and secondary sources fragmentary views, and Fig. 4-c is this
The Data Control stream of bright second embodiment offer and data flow diagram.
In the present embodiment, described first coffret is LTE network, i.e. carrier network, described
Two coffrets are WIFI network, and described data to be transmitted is video data.
As shown in Fig. 4-a and Fig. 4-b, when accessing video data under WIFI environment, required overall number
According to as shown in grey parts in Fig. 4-a and Fig. 4-b.When the number of users in WIFI environment is more, use
The channel width that family obtains is relatively low, longer to the time interval of display video content from sending request instruction, this
Time-consumingly specifically including that for 1. times transmiting a request to server a bit, 2. server returns the time of response message,
3. data transmission terminal starts to download the data to the time of display.Cause user after sending operational order, need
The long period is wanted could normally to show video content.
Thus it is possible to by LTE network transmission solicited message to server, and receive corresponding video counts
According to.Then, utilize LTE network to load the most a bit of data i.e. primary sources fragment, add at LTE
While carrying primary sources fragment, load follow-up data i.e. secondary sources fragment by WIFI.Utilize
This method can be accelerated to transmit a request to the time of server, the time of server return response message simultaneously,
Simultaneously because the time that LTE loads the most a bit of data is very fast, therefore can also be under increasing terminal starts
Carry data to the time that can commence play out.Additionally, due to during LTE prestrain front portion, WIFI is also
Concurrently loading, after user commences play out simultaneously, WIFI still can load further part, therefore to
The fluency of family viewing also has a certain upgrade.
When playing progress bar is dragged to the part of his expectation by user, this process needs to reorientate under needing
Carry the address of resource.Such as: the byte number of initial data length is 0-10000, when user drags progress
During bar (such as centre position), actually have only to download 5001-10000 without 1-5001 portion
Point.
When user uses WIFI network to carry out this operation, terminal can utilize WIFI network to resend please
Seeking information, when WIFI network load is bigger, user needs to wait that the long period could reacquire download
Resource；Terminal can resend request by LTE network, so can quickly navigate to download
Resource, reduces the time that user waits.
Scheme main frame and flow process are as shown in Fig. 4-c, and where the dotted line signifies that controls information, and solid line represents number
According to.
1, UI module b01 is mainly used in receiving the solicited message of user.Owing to using LTE prestrain to consume
Taking a certain amount of LTE flow, therefore acquiescence closes this function.When user prepares to play video, permissible
Prompting user, is chosen whether to open LTE pre-loaded function by user；Or click on video playback user
After, when dragging progress bar F.F., reresent user the need of opening LTE pre-loaded function.
2, after user opens LTE pre-loaded function by UI module b01, UI module b01 is by information
Pass to network coexisted controller b03.Network coexisted controller b03 be responsible for judging WIFI network interface card b08 and
Whether LTE network interface card b07 obtains effective IP address.If corresponding network interface card does not obtains valid ip address, that
Network coexisted controller b03, utilizes the information of record in data base to carry out data dial；For WIFI
Network, network coexisted controller b03 scans currently available network, and uses encrypted message and the access of record
Point is linked up, and completes the connection of WIFI, obtains the IP address of WIFI；If non-registered encrypted message, main
Moving message delivery to UI module b01, UI module b01 ejects interface allows user oneself select WIFI network,
And input encrypted message.For LTE network, network coexisted controller b03 utilizes Mobile phone card information to connect
The base station of corresponding operator, completes the connection of LTE, obtains the IP address of LTE.As LTE network interface card b07
After all obtaining IP address with WIFI network interface card b08, information is submitted to route control by network coexisted controller b03
Device b04 processed.
3, after path control deivce b04 obtains the IP address of LTE network interface card b07 and WIFI network interface card b08,
The routing table of terminal is added the routing rule of correspondence.After routing rule adds, path control deivce b04
Notice data downloading controller b05 starts to download.
4, after receiving the notice of path control deivce b04, data downloading controller b05 starts to resolve video apk
The link of b02 request.Whether start anew loading data after loading data, or F.F., video apk
B02 will generate a download request.After data downloading controller b05 is resolved to this request, utilize LTE
Network interface card b07 sends this request.
5, after LTE network interface card b07 sends this request, the address of actual download data correspondence resource will be got,
And the information such as total length downloading data is sent to assignment of traffic/integrator b06.
6, after assignment of traffic/integrator b06 receives address information and the total length of data of resource, reconfigure
The request of two actual download.One request is sent by LTE network interface card b07, responsible download above fraction
Data (i.e. primary sources fragment)；One request is sent by WIFI network interface card b08, is responsible for after download
Data (i.e. secondary sources fragment).
7, LTE network interface card b07, WIFI network interface card b08 sends request, after starting to receive actual video data,
In real time the data message received is submitted assignment of traffic/integrator b06.Now, due to LTE/WIFI also
Row transmission, assignment of traffic/integrator b06 is mainly responsible for according to the sequence number returning data, it is ensured that whole data
The order of stream.
8, assignment of traffic/integrator b06 the data integrated are submitted in real time video apk b02 for
Play.
By implementing the present embodiment, terminal can be accelerated to transmit a request to the time of server, server simultaneously
Return the time of response message, simultaneously because the time that LTE loads the least segment data is very fast, the most also
Time of downloading the data to commence play out can be started with increasing terminal.Additionally, due to LTE prestrain
During front portion, WIFI is also concurrently loading, and after user commences play out simultaneously, WIFI still can load
Further part, the fluency that therefore user watches the multimedia file such as video, music also has a certain upgrade.
3rd embodiment
Corresponding with first embodiment, propose the third embodiment of the present invention, be this with reference to Fig. 5, Fig. 5
The data transmission method flow chart that bright 3rd embodiment provides.
In the present embodiment, the first coffret and second passes to apply the terminal of described data transmission method to include
Defeated interface, described data transmission method comprises the steps:
Step S01, detects the first coffret and accesses First Speed V1 and the visit of the second coffret of network
Ask second speed V2 of network, detect and determine minimum third speed V required for transmission data to be transmitted；
In the present embodiment, described first coffret includes at least one mobile communication module, such as,
The carrier network interfaces such as 4G network and 5G such as TD-LTE and FDD-LTE；Described second transmission connects
Mouth includes at least one wireless Internet module and/or short range communication module, such as, bluetooth (Bluetooth),
WLAN 802.11 (Wi-Fi) and infrared data transmission (IrDA), ZigBee, ultra-wideband (Ultra Wide
Band), short-range communication (NFC), WiMedia, GPS, DECT, wireless 1394 and private radio systems
Deng.
In the present embodiment, described first coffret accesses the First Speed V1 of network, i.e. data transmission
When terminal is uploaded by the first coffret and downloaded data, ask and return the time length used by data；
In like manner, described second coffret accesses the second speed V2 i.e. data transmission terminal of network by the second biography
When defeated interface is uploaded and downloads data, ask and return the time length used by data.Described detection first passes
The First Speed V1 of defeated interface accessing network, the second coffret accesses second speed V2 of network, detection
Mode has a variety of, can send data by the first coffret and the second coffret to same server
Request, according to the first coffret and the second coffret receive server return data volume size with
The ratio of the length of time used is respectively as First Speed V1 and the numerical value of second speed V2.
In one alternatively embodiment, the first coffret and the second coffret are according to accessing number to be transmitted
First Speed V1 and second speed V2 is determined respectively according to the speed of the server at place.In the present embodiment,
Described detection also determines minimum third speed V required for transmission data to be transmitted, described data to be transmitted bag
Include the remainder of overall data waiting for transmission and data to be transmitted；Required for described transmission data to be transmitted
The minimum third speed V i.e. size of data to be transmitted with in Preset Time transmission required for the longest time
Between ratio, it is described that to transmit the required time in Preset Time be according to Preset Time, or according to
The meansigma methods that the service condition of user draws, such as data transmission terminal play video content time, this video
Size be 1500M, the time of video is 150 minutes, then needed for it transmits video in Preset Time
Minimum third speed V wanted is 10M/ minute, or when logging in some app and carrying out data verification,
Need transmission data volume size be 10M, according to the normal service condition of user need 5 seconds, then its
In Preset Time, minimum third speed V required for transmission checking data is the 2M/ second.
In one alternatively embodiment, the minimum speed required for described data to be transmitted is transmitted in described detection
Third speed V depends on that the type and size of data to be transmitted, the type of described data to be transmitted include regarding
Frequently, audio frequency, file, checking information etc., the size of described data to be transmitted is the byte number of data to be transmitted.
In the present embodiment, it should be noted that the type of described data to be transmitted is primarily referred to as data to be transmitted
Video, audio frequency in file type, such as multimedia file have the regular hour to limit when playing；And
Other data such as checking information then do not have the strict time to limit, but need end of transmission within a certain period of time.
Minimum speed the 3rd such as when video playback, then for overall video data, required for its transmission
Speed V then depends on the size of video data and the ratio of video playback time.For checking information or its
The data type of his self not free restriction, then need statistics usually to verify information at normal network speed or user
Or the time t required for transmission data, the size of data to be transmitted and the ratio of time t.
In one alternatively embodiment, the minimum the 3rd required for described data to be transmitted is transmitted in described detection
Speed V is the size of data ratio with maximum delay time of current part to be transmitted；Described the most to be passed
The data of defeated part are a part for data to be transmitted, and the priority of transmission is the highest；Described maximum delay time
Set according to the process currently run.In the present embodiment, it should be noted that the present embodiment for
Be in data transmission procedure, such as, in video transmitting procedure, along with the transmission of data, it is the minimum 3rd years old
Speed V is not unalterable, such as when starting, transmission speed is transmitted with the speed much larger than V, surplus
Remaining data waiting for transmission are fewer, and at this moment third speed V reduces the most accordingly.
Step S02, meets V1 >=V in described First Speed V1, second speed V2, third speed V > V2
Time, data to be transmitted is divided at least two class data slots, described at least two class data slots include the first kind
Data slot and secondary sources fragment, the transmission priority of described primary sources fragment is higher than he second-class number
According to fragment；
In the present embodiment, described data to be transmitted not only includes overall data waiting for transmission, also includes residue
Part waiting for transmission；Described primary sources fragment includes at least one byte, described secondary sources fragment
Including at least one byte；Described primary sources fragment is to be less than in the second coffret transmission speed V2
V, the first coffret transmission speed V1, higher than in the case of V, is first transmitted by the first coffret and is worked as
The front part needing instantaneous transmission to Preset Time, will transmit after the second coffret transmission Preset Time
Part, described Preset Time also can be set by system recommendation by user's sets itself.
In one alternatively embodiment, described the transmission priority of data to be transmitted is divided at least two etc.
Level, described at least two grade includes the first priority and the second priority, the transmission of described first priority
Priority is higher than the second priority；When the transmission priority of described data to be transmitted is the first priority, inspection
Survey the first coffret and access First Speed V1 and the second speed of the second coffret access network of network
V2, detects and determines minimum third speed V required for transmission data to be transmitted；Such as, in this enforcement
It is divided at least two grade can depend on money to be transmitted the transmission priority of data to be transmitted described in example
The attribute in source, can be divided into instantaneous transmission and non-instant to transmit by the attribute of described resource to be transmitted, and described first
The data to be transmitted of grade needs instantaneous transmission, such as, VoLTE visual telephone, need the most instant
Transmission；Such as, video data, need instantaneous transmission when starting, the priority of data the most waiting for transmission
Being the first priority, at transmission speed ratio time very fast, the data volume of caching is the most, number the most waiting for transmission
Even if according to also non-required transmission, the transmission priority of data the most waiting for transmission is the second priority.
Step S03, by the first coffret transmission primary sources fragment, is passed by the second coffret
Defeated secondary sources fragment.
The data to be transmitted of the first transmission property needs instantaneous transmission, the number to be transmitted of described second transmission property
According to need not instantaneous transmission
Present embodiments providing a kind of data transmission method, implementing the present embodiment can be at the second coffret net
Improved the fluency accessing network in the case of speed is slow by the first coffret loading section data, carry
High Consumer's Experience.Such as watch video, log in app and carry out account verification, compare at WIFI network network speed
Carried out data transmission by LTE port in the case of Man, improve the smooth degree of Consumer's Experience.
4th embodiment
Based on above-mentioned 3rd embodiment, proposing the fourth embodiment of the present invention, the present embodiment is believed with data verification
As a example by breath, the data transmission method to the 3rd embodiment is described in detail, with reference to Fig. 6-a and Fig. 6-b, figure
The data verification information that 6-a provides for fourth embodiment of the invention transmits slow schematic diagram, and Fig. 6-b is the present invention
The data transmission method flow chart comprising privacy information that 4th embodiment provides.
In the present embodiment, minimum speed the 3rd speed required for described data to be transmitted is transmitted in described inspection detection
Degree V depends on the type and size of data to be transmitted, and the type of described data to be transmitted includes video, sound
Frequently, file, checking information etc., the size of described data to be transmitted is the byte number of data to be transmitted.
Described data verification information is user's checking information of required transmission when logging in app, but second
In the case of the terminal quantity that coffret accesses is relatively more, network speed is slow, needs the longer time
Go checking, as shown in Fig. 6-a.In the present embodiment, it should be noted that because data verification Information Number
Compare according to amount less, and the requirement to transmission speed is higher, therefore checking information is divided into the first kind
Data slot；On the other hand, because the transmission security of carrier network is higher, therefore at transmission privacy number
According to, such as password, account, password, contact person, message registration, note, chat record, notepad,
The number that data (positional information that the such as GPS senses) user that cookies, sensor sense sets
According to etc., also include the newly inputted chat content of some data produced in operation by user such as user,
The data such as account, password.Accordingly, it would be desirable to data to be transmitted is divided into private data and non-private data carry out
Transmission, specifically comprises the following steps that
Step C01, the click event of monitoring screen and the mobile terminal reading to memory data；
Step C02, if monitoring certain click event triggering user to input effective information, if the app of input
For the app (such as Alipay, wealth pay logical, wechat etc.) that security requirement is higher, then it is the most to be transmitted
Data add privacy labelling；If monitoring mobile terminal to read the private data of memorizer storage, then for treating
The data of transmission add privacy labelling.
Step C03, by the first coffret transmission private data, remaining data to be transmitted passes second
Defeated interface network speed is transmitted primary sources fragment by the first coffret time slow.
In one alternatively embodiment, when the first coffret and the second coffret connect all effectively,
Start two threads and identify privacy content and detection network state respectively.For the ease of describing, privacy will be identified
The thread of content is defined as thread 1；Detection network state thread is defined as thread 2.Thread 1 and thread
2 parallel runnings.
Thread 1:
1) the click event of monitoring screen, simultaneously the monitoring mobile terminal digital independent to memorizer.
2) if detecting, certain click event triggers user and inputs effective information, is carrying out the content of input just
Then mate, if the data being currently entered are password, account, password or accounts,
Privacy labelling is added for current data；If monitoring mobile terminal to read the privacy of memorizer storage
Data, then be that data waiting for transmission add privacy labelling.
Thread 2:
1) monitoring application process sets up the action that network connects.When finding that an application process attempts to set up net
When network connects, it is judged that whether uid corresponding to these data waiting for transmission is labeled with privacy labelling.
2) if uid corresponding to this this data waiting for transmission stamps privacy labelling, passed by the first coffret
Defeated.If uid corresponding to this this data waiting for transmission does not stamps privacy labelling, mainly by second
Coffret transmits its data, when the transmission speed of the second coffret is less than third speed V,
A part of data slot is transmitted by the first coffret.
Present embodiments providing a kind of data transmission method, by the present embodiment, private data such as data are tested
Card information is only transmitted by the first coffret (such as carrier network), and non-private data preferentially leads to
Cross the second coffret (such as free WIFI network) to be transmitted, in transmission speed less than third speed
During V, a part of data slot is transmitted by the first coffret, by implementing the present embodiment, the most permissible
Ensure privacy of user, the fluency of Consumer's Experience can be improved again.
Above in conjunction with accompanying drawing, embodiments of the invention are described, but the invention is not limited in above-mentioned
Detailed description of the invention, above-mentioned detailed description of the invention is only schematic rather than restrictive, this
The those of ordinary skill in field, under the enlightenment of the present invention, is being protected without departing from present inventive concept and claim
Under the ambit protected, it may also be made that a lot of form, within these belong to the protection of the present invention.
Claims (10)
1. a data transmission terminal, it is characterised in that described data transmission terminal includes:
Detection module, First Speed V1 and second transmission accessing network for detection the first coffret connects
Mouth accesses second speed V2 of network, detects and determines minimum the 3rd speed required for transmission data to be transmitted
Degree V；
Sort module, for meeting V1 in described First Speed V1, second speed V2, third speed V
During >=V > V2, data to be transmitted is divided at least two class data slots, described at least two class data slot bags
Including primary sources fragment and secondary sources fragment, the transmission priority of described primary sources fragment is higher than
Secondary sources fragment；
Control module, for controlling the first coffret transmission primary sources fragment, the second coffret passes
Defeated secondary sources fragment.
Data transmission terminal the most according to claim 1, it is characterised in that described data transmission terminal
Also include judge module, for judging the transmission property of described data to be transmitted；
The transmission property of described data to be transmitted includes at least two grade: the first transmission property and second transmits
Attribute；
When the transmission property of described data to be transmitted is the first transmission property, control module controls the first transmission
Interface transmission primary sources fragment, the second coffret transmission secondary sources fragment.
Data transmission terminal the most according to claim 1, it is characterised in that described detection module detects
Transmit minimum third speed V required for described data to be transmitted and depend on the type of described data to be transmitted
And size, the type of described data to be transmitted includes video, audio frequency, file, checking information etc., described in treat
The size i.e. byte number of data to be transmitted of transmission data.
Data transmission terminal the most according to claim 1, it is characterised in that described primary sources sheet
The transmission priority of section is higher than secondary sources fragment, all primary sources fragments and secondary sources fragment
The entirety of composition data to be transmitted fragment.
Data transmission terminal the most according to claim 1, it is characterised in that described first coffret
Including at least one LTE interface, described second coffret includes at least one WIFI interface.
6. a data transmission method, it is characterised in that apply the terminal of described data transmission method to include
One coffret and the second coffret, described data transmission method includes:
Detect the first coffret and access the First Speed V1 of network and the second coffret accesses the of network
Two speed V2, detect and determine minimum third speed V required for transmission data to be transmitted；
Meet V1 >=V in described First Speed V1, second speed V2, third speed V > V2 time, will
Data to be transmitted is divided at least two class data slots, described at least two class data slots to include primary sources sheet
Section and secondary sources fragment, the transmission priority of described primary sources fragment is higher than secondary sources fragment；
By the first coffret transmission primary sources fragment, by the second coffret transmission he second-class number
According to fragment.
Data transmission method the most according to claim 6, it is characterised in that connect by the first transmission
Port transmission primary sources fragment, before the second coffret transmission secondary sources fragment, it is judged that institute
State the transmission property of data to be transmitted；
The transmission property of described data to be transmitted at least includes, the first transmission property and the second transmission property, institute
The data to be transmitted stating the first transmission property needs by the first coffret transmission primary sources fragment, logical
Cross the second coffret transmission secondary sources fragment.
Data transmission method the most according to claim 6, it is characterised in that described detection also determines biography
Minimum third speed V required for defeated data to be transmitted depends on the type and size of described data to be transmitted,
The type of described data to be transmitted includes video, audio frequency, file, checking information etc., described data to be transmitted
The size i.e. byte number of data to be transmitted.
Data transmission method the most according to claim 6, it is characterised in that described primary sources sheet
The transmission priority of section is higher than secondary sources fragment, all primary sources fragments and secondary sources fragment
The entirety of composition data to be transmitted fragment.
Data transmission method the most according to claim 6, it is characterised in that described first transmission connects
Mouth includes that at least one LTE interface, described second coffret include at least one WIFI interface.
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|---|---|---|---|
| CN201610284854.6A CN106027492A (en) | 2016-04-29 | 2016-04-29 | Data transmission terminal and method |
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| CN201610284854.6A CN106027492A (en) | 2016-04-29 | 2016-04-29 | Data transmission terminal and method |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108495112A (en) * | 2018-05-10 | 2018-09-04 | Oppo广东移动通信有限公司 | Data transmission method and terminal, computer storage media |
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