CN105430042B - A kind of method, server-side and mobile terminal for realizing data transmission - Google Patents
A kind of method, server-side and mobile terminal for realizing data transmission Download PDFInfo
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- CN105430042B CN105430042B CN201510706555.2A CN201510706555A CN105430042B CN 105430042 B CN105430042 B CN 105430042B CN 201510706555 A CN201510706555 A CN 201510706555A CN 105430042 B CN105430042 B CN 105430042B
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- 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
- H04L67/568—Storing data temporarily at an intermediate stage, e.g. caching
- H04L67/5682—Policies or rules for updating, deleting or replacing the stored data
Abstract
The invention discloses a kind of method, server-side and mobile terminals for realizing data transmission, this method comprises: server-side obtains versions of data No. the second corresponding with pre-set application interface of itself storage when server-side receives the request of the mobile terminal of application interface；Server-side compares the first data version number carried in request and whether the versions of data No. second of acquisition is equal；When server-side compares first data version number and versions of data No. the second is equal, mobile terminal is sent to mobile terminal and is not necessarily to more new data notification.Technical solution of the present invention realizes more quick transmission data, avoids the waste of flow, enhances user experience.
Description
Technical field
The present invention relates to intelligent terminal technology, espespecially a kind of method, server-side and mobile terminal for realizing data transmission.
Background technique
After mobile terminal opens (starting) application program (APP) every time, mobile terminal will usually be answered by corresponding
Newest data information (realizing by sending request to server-side) is obtained to server-side with interface.For example, browser APP is beaten
When opening, mobile terminal will by browser APP interface to the newest data information of server-side request browser APP,
Such as newest navigation icon list, search engine list etc..
In the prior art, after server-side receives the request of mobile terminal, server-side will go out from data base querying
Newest data information, is then returned to mobile terminal, even if database information does not update, server-side also can all carry out every time
Then inquiry returns again to and will result in certain flow waste in this way to mobile terminal.Meanwhile it is a large amount of in multiple mobile terminals
In the case where concurrent request, server-side can be according to each request while into data base querying, then database is just at one
Bottleneck causes to service end pressure abruptly increase, it is more likely that cause database server delay machine.
Summary of the invention
In order to solve the above-mentioned technical problems, the present invention provides a kind of method, server-side and movements for realizing data transmission
Terminal can more quickly transmit data, avoid the waste of flow, enhance user experience.
In order to reach the object of the invention, the present invention provides a kind of methods for realizing data transmission, comprising:
When server-side receives the request of the mobile terminal of application interface, server-side obtain itself storage with set in advance
The corresponding versions of data No. second of the application interface set；
Server-side compares the first data version number carried in request and whether the versions of data No. second of acquisition is equal；
When server-side compares first data version number and versions of data No. the second is equal, sends and move to mobile terminal
Terminal is not necessarily to more new data notification.
Further, before this method further include:
Corresponding relationship between the server-side setting application interface, data storage position and versions of data No. the second.
Further, this method further include:
When the server-side detects that data corresponding with application interface have more new data, in the corresponding relationship
Versions of data No. second carries out being incremented by the storage position for handling and obtaining the more new data；
The storage position of more new data described in acquisition is replaced to the data storage position in the corresponding relationship.
Further, this method further include:
The server-side inquires the corresponding latest data of each application interface and versions of data No. the second；
The corresponding latest data of each application interface inquired and versions of data No. the second are stored in by the server-side
In cache.
Further, the server-side inquires the corresponding latest data of each application interface and versions of data No. the second packet
It includes:
The data for searching data corresponding with application interface storage position in the corresponding relationship and obtaining and finding
The data of storage position storage are as latest data；
Versions of data number corresponding with application interface is searched in the corresponding relationship is used as versions of data No. the second.
Further, when server-side compares first data version number and versions of data No. the second is unequal, this method
Further include:
The server-side obtains latest data corresponding with versions of data No. the second in the cache；
Latest data corresponding with versions of data No. the second described in acquisition and the versions of data No. second are sent
To the mobile terminal；
The mobile terminal carries out data more according to the latest data corresponding with versions of data No. the second received
Newly and by the versions of data No. second as the first data version number save.
The present invention also provides a kind of server-sides for realizing data transmission, comprising: Transmit-Receive Unit, acquiring unit and comparison list
Member；Wherein,
Transmit-Receive Unit, for sending first to acquiring unit and obtaining when receiving the request of mobile terminal of application interface
Take notice；Transmission notice is received, mobile terminal is sent to mobile terminal and is not necessarily to more new data notification；
Acquiring unit, for receive the first acquisition notice, obtain itself storage with pre-set application interface pair
The versions of data No. the second answered；
Comparing unit, for whether comparing in request the first data version number that carries and the versions of data No. the second obtained
It is equal；When comparing first data version number and versions of data No. the second is equal, notice is sent to Transmit-Receive Unit.
Further, which further includes setting unit, for application interface, data storage position and the second number to be arranged
According to the corresponding relationship between version number.
Further, which further includes processing unit, detects that data corresponding with application interface have more for working as
When new data, versions of data No. the second in the corresponding relationship is carried out being incremented by processing and obtains the storage of the more new data
Position；
The storage position of more new data described in acquisition is replaced to the data storage position in the corresponding relationship.
Further, which further includes searching unit, is used for: inquire the corresponding latest data of each application interface with
And the versions of data No. second；
The processing unit, the corresponding latest data of each application interface for being also used to inquire and the second data version
In this number deposit cache.
Further, the searching unit, is specifically used for:
The data for searching data corresponding with application interface storage position in the corresponding relationship and obtaining and finding
The data of storage position storage are as latest data；
Versions of data number corresponding with application interface is searched in the corresponding relationship is used as versions of data No. the second.
Further, the comparing unit is also used to that first data version number and versions of data No. the second ought be compared not
When equal, Xiang Suoshu acquiring unit sends second and obtains notice；
The acquiring unit is also used to receive the second acquisition notice, obtains and the second data in the cache
The corresponding latest data of version number；
The Transmit-Receive Unit, the latest data corresponding with versions of data No. the second for being also used to obtain and described
Versions of data No. second is sent to the mobile terminal, with prompt the mobile terminal according to receiving with the second data
The corresponding latest data of version number carries out data update and regard the versions of data No. second as the first data version number
It is saved.
The present invention also provides a kind of mobile terminals for realizing data transmission, comprising: request unit and receiving unit；Its
In,
Request unit sends to server-side and requests when detecting that the mobile terminal belonging to itself starts application program；
Receiving unit, for receive server-side transmission without more new data notification.
Further, the receiving unit is also used to receive the corresponding with versions of data No. the second of the server-side transmission
Latest data and the versions of data No. second；
The mobile terminal further includes updating unit, for according to receiving it is corresponding with versions of data No. the second most
New data carries out data update and saves the versions of data No. second as first data version number.
Technical solution of the present invention includes: when server-side receives the request of mobile terminal, when server-side receives application
When the request of the mobile terminal of interface, server-side obtains the second data corresponding with pre-set application interface of itself storage
Version number；Server-side compares the first data version number carried in request and whether the versions of data No. second of acquisition is equal；When
When server-side compares first data version number and equal versions of data No. the second, mobile terminal is sent without more to mobile terminal
New data notification.Technical solution of the present invention realizes more quick transmission data, avoids the waste of flow, enhances user
Experience.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present invention, constitutes part of this application, this hair
Bright illustrative embodiments and their description are used to explain the present invention, and are not constituted improper limitations of the present invention.In the accompanying drawings:
Fig. 1 to realize the present invention the mobile terminal of each embodiment hardware configuration signal；
Fig. 2 is the schematic diagram for supporting the communication system communicated between mobile terminal of the present invention；
Fig. 3 is the flow chart for the method that the present invention realizes data transmission；
Fig. 4 is the structural schematic diagram for the server-side that the present invention realizes data transmission；
Fig. 5 is the structural schematic diagram for the mobile terminal that the present invention realizes data transmission.
Specific embodiment
Technical solution of the present invention is described in detail below in conjunction with accompanying drawings and embodiments.
The mobile terminal of each embodiment of the present invention is realized in description with reference to the drawings.In subsequent description, use
For indicate element such as " module ", " component " or " unit " suffix only for being conducive to explanation of the invention, itself
There is no specific meanings.Therefore, " module " can be used mixedly with " component ".
Mobile terminal can be implemented in a variety of manners.For example, terminal described in the present invention may include such as moving
Phone, smart phone, laptop, digit broadcasting receiver, PDA (personal digital assistant), PAD (tablet computer), PMP
The mobile terminal of (portable media player), navigation device etc. and such as number TV, desktop computer etc. are consolidated
Determine terminal.Hereinafter it is assumed that terminal is mobile terminal.However, it will be understood by those skilled in the art that in addition to being used in particular for moving
Except the element of purpose, the construction of embodiment according to the present invention can also apply to the terminal of fixed type.
The hardware structural diagram of Fig. 1 mobile terminal of each embodiment to realize the present invention.
Mobile terminal 100 may include wireless communication unit 110, A/V (audio/video) input unit 120, user's input
Unit 130, sensing unit 140, output unit 150, memory 160, interface unit 170, controller 180 and power supply unit 190
Etc..Fig. 1 shows the mobile terminal with various assemblies, it should be understood that being not required for implementing all groups shown
Part.More or fewer components can alternatively be implemented.The element of mobile terminal will be discussed in more detail below.
Wireless communication unit 110 generally includes one or more components, allows mobile terminal 100 and wireless communication system
Or the radio communication between network.For example, wireless communication unit may include broadcasting reception module 111, mobile communication module
112, at least one of wireless Internet module 113, short range communication module 114 and location information module 115.
Broadcasting reception module 111 receives broadcast singal and/or broadcast from external broadcast management server via broadcast channel
Relevant information.Broadcast channel may include satellite channel and/or terrestrial channel.Broadcast management server, which can be, to be generated and sent
The broadcast singal and/or broadcast related information generated before the server or reception of broadcast singal and/or broadcast related information
And send it to the server of terminal.Broadcast singal may include TV broadcast singal, radio signals, data broadcasting
Signal etc..Moreover, broadcast singal may further include the broadcast singal combined with TV or radio signals.Broadcast phase
Closing information can also provide via mobile communications network, and in this case, broadcast related information can be by mobile communication mould
Block 112 receives.Broadcast singal can exist in a variety of manners, for example, it can be with the electronics of digital multimedia broadcasting (DMB)
Program guide (EPG), digital video broadcast-handheld (DVB-H) electronic service guidebooks (ESG) etc. form and exist.Broadcast
Receiving module 111 can receive signal broadcast by using various types of broadcast systems.Particularly, broadcasting reception module 111
It can be wide by using such as multimedia broadcasting-ground (DMB-T), digital multimedia broadcasting-satellite (DMB-S), digital video
It broadcasts-holds (DVB-H), forward link media (MediaFLO@) Radio Data System, received terrestrial digital broadcasting integrated service
(ISDB-T) etc. digit broadcasting system receives digital broadcasting.Broadcasting reception module 111, which may be constructed such that, to be adapted to provide for extensively
Broadcast the various broadcast systems and above-mentioned digit broadcasting system of signal.Via the received broadcast singal of broadcasting reception module 111 and/
Or broadcast related information can store in memory 160 (or other types of storage medium).
Mobile communication module 112 sends radio signals to base station (for example, access point, node B etc.), exterior terminal
And at least one of server and/or receive from it radio signal.Such radio signal may include that voice is logical
Talk about signal, video calling signal or according to text and/or Multimedia Message transmission and/or received various types of data.
The Wi-Fi (Wireless Internet Access) of the support mobile terminal of wireless Internet module 113.The module can be internally or externally
It is couple to terminal.Wi-Fi (Wireless Internet Access) technology involved in the module may include WLAN (Wireless LAN) (Wi-Fi), Wibro
(WiMAX), Wimax (worldwide interoperability for microwave accesses), HSDPA (high-speed downlink packet access) etc..
Short range communication module 114 is the module for supporting short range communication.Some examples of short-range communication technology include indigo plant
ToothTM, radio frequency identification (RFID), Infrared Data Association (IrDA), ultra wide band (UWB), purple honeybeeTMEtc..
Location information module 115 is the module for checking or obtaining the location information of mobile terminal.Location information module
Typical case be GPS (global positioning system).According to current technology, GPS module 115, which calculates, comes from three or more satellites
Range information and correct time information and the Information application triangulation for calculating, thus according to longitude, latitude
Highly accurately calculate three-dimensional current location information.Currently, it is defended for the method for calculating position and temporal information using three
Star and the error that calculated position and temporal information are corrected by using an other satellite.In addition, GPS module 115
It can be by Continuous plus current location information in real time come calculating speed information.
A/V input unit 120 is for receiving audio or video signal.A/V input unit 120 may include 121 He of camera
Microphone 1220, camera 121 is to the static map obtained in video acquisition mode or image capture mode by image capture apparatus
The image data of piece or video is handled.Treated, and picture frame may be displayed on display unit 151.At camera 121
Picture frame after reason can store in memory 160 (or other storage mediums) or carry out via wireless communication unit 110
It sends, two or more cameras 1210 can be provided according to the construction of mobile terminal.Microphone 122 can be in telephone relation mould
Sound (audio data) is received via microphone in formula, logging mode, speech recognition mode etc. operational mode, and can be incited somebody to action
Such acoustic processing is audio data.Audio that treated (voice) data can be converted in the case where telephone calling model
For the format output that can be sent to mobile communication base station via mobile communication module 112.Various types can be implemented in microphone 122
Noise eliminate (or inhibit) algorithm with eliminate noise that (or inhibition) generates during sending and receiving audio signal or
Person's interference.
The order that user input unit 130 can be inputted according to user generates key input data to control each of mobile terminal
Kind operation.User input unit 130 allows user to input various types of information, and may include keyboard, metal dome, touch
Plate (for example, the sensitive component of detection due to the variation of resistance, pressure, capacitor etc. caused by being contacted), idler wheel, rocking bar etc.
Deng.Particularly, when touch tablet is superimposed upon in the form of layer on display unit 151, touch screen can be formed.
Sensing unit 140 detects the current state of mobile terminal 100, (for example, mobile terminal 100 opens or closes shape
State), the position of mobile terminal 100, user is for the presence or absence of contact (that is, touch input) of mobile terminal 100, mobile terminal
100 orientation, the acceleration or deceleration movement of mobile terminal 100 and direction etc., and generate for controlling mobile terminal 100
The order of operation or signal.For example, sensing unit 140 can sense when mobile terminal 100 is embodied as sliding-type mobile phone
The sliding-type phone is to open or close.In addition, sensing unit 140 be able to detect power supply unit 190 whether provide electric power or
Whether person's interface unit 170 couples with external device (ED).Sensing unit 140 may include that proximity sensor 1410 will combine below
Touch screen is described this.
Interface unit 170 be used as at least one external device (ED) connect with mobile terminal 100 can by interface.For example,
External device (ED) may include wired or wireless headphone port, external power supply (or battery charger) port, wired or nothing
Line data port, memory card port, the port for connecting the device with identification module, audio input/output (I/O) end
Mouth, video i/o port, ear port etc..Identification module can be storage and use each of mobile terminal 100 for verifying user
It plants information and may include subscriber identification module (UIM), client identification module (SIM), Universal Subscriber identification module (USIM)
Etc..In addition, the device (hereinafter referred to as " identification device ") with identification module can take the form of smart card, therefore, know
Other device can be connect via port or other attachment devices with mobile terminal 100.Interface unit 170, which can be used for receiving, to be come from
The input (for example, data information, electric power etc.) of external device (ED) and the input received is transferred in mobile terminal 100
One or more elements can be used for transmitting data between mobile terminal and external device (ED).
In addition, when mobile terminal 100 is connect with external base, interface unit 170 may be used as allowing will be electric by it
Power, which is provided from pedestal to the path or may be used as of mobile terminal 100, allows the various command signals inputted from pedestal to pass through it
It is transferred to the path of mobile terminal.The various command signals or electric power inputted from pedestal, which may be used as mobile terminal for identification, is
The no signal being accurately fitted on pedestal.Output unit 150 is configured to provide with vision, audio and/or tactile manner defeated
Signal (for example, audio signal, vision signal, alarm signal, vibration signal etc.) out.Output unit 150 may include display
Unit 151, audio output module 152, alarm unit 153 etc..
Display unit 151 may be displayed on the information handled in mobile terminal 100.For example, when mobile terminal 100 is in electricity
When talking about call mode, display unit 151 can show and converse or other communicate (for example, text messaging, multimedia file
Downloading etc.) relevant user interface (UI) or graphic user interface (GUI).When mobile terminal 100 is in video calling mode
Or when image capture mode, display unit 151 can show captured image and/or received image, show video or figure
Picture and the UI or GUI of correlation function etc..
Meanwhile when display unit 151 and touch tablet in the form of layer it is superposed on one another to form touch screen when, display unit
151 may be used as input unit and output device.Display unit 151 may include liquid crystal display (LCD), thin film transistor (TFT)
In LCD (TFT-LCD), Organic Light Emitting Diode (OLED) display, flexible display, three-dimensional (3D) display etc. at least
It is a kind of.Some in these displays may be constructed such that transparence to allow user to watch from outside, this is properly termed as transparent
Display, typical transparent display can be, for example, TOLED (transparent organic light emitting diode) display etc..According to specific
Desired embodiment, mobile terminal 100 may include two or more display units (or other display devices), for example, moving
Dynamic terminal may include outernal display unit (not shown) and inner display unit (not shown).Touch screen can be used for detecting touch
Input pressure and touch input position and touch input area.
Audio output module 152 can mobile terminal be in call signal reception pattern, call mode, logging mode,
It is when under the isotypes such as speech recognition mode, broadcast reception mode, wireless communication unit 110 is received or in memory 160
The audio data transducing audio signal of middle storage and to export be sound.Moreover, audio output module 152 can provide and movement
The relevant audio output of specific function (for example, call signal receives sound, message sink sound etc.) that terminal 100 executes.
Audio output module 152 may include loudspeaker, buzzer etc..
Alarm unit 153 can provide output notifying event to mobile terminal 100.Typical event can be with
Including calling reception, message sink, key signals input, touch input etc..Other than audio or video output, alarm unit
153 can provide output in different ways with the generation of notification event.For example, alarm unit 153 can be in the form of vibration
Output is provided, when receiving calling, message or some other entrance communications (incoming communication), alarm list
Member 153 can provide tactile output (that is, vibration) to notify to user.By providing such tactile output, even if
When the mobile phone of user is in the pocket of user, user also can recognize that the generation of various events.Alarm unit 153
The output of the generation of notification event can be provided via display unit 151 or audio output module 152.
Memory 160 can store the software program etc. of the processing and control operation that are executed by controller 180, Huo Zheke
Temporarily to store oneself data (for example, telephone directory, message, still image, video etc.) through exporting or will export.And
And memory 160 can store about the vibrations of various modes and audio signal exported when touching and being applied to touch screen
Data.
Memory 160 may include the storage medium of at least one type, and the storage medium includes flash memory, hard disk, more
Media card, card-type memory (for example, SD or DX memory etc.), random access storage device (RAM), static random-access storage
Device (SRAM), read-only memory (ROM), electrically erasable programmable read-only memory (EEPROM), programmable read only memory
(PROM), magnetic storage, disk, CD etc..Moreover, mobile terminal 100 can execute memory with by network connection
The network storage device of 160 store function cooperates.
The overall operation of the usually control mobile terminal of controller 180.For example, controller 180 executes and voice communication, data
Communication, video calling etc. relevant control and processing.In addition, controller 180 may include for reproducing (or playback) more matchmakers
The multi-media module 1810 of volume data, multi-media module 1810 can construct in controller 180, or can be structured as and control
Device 180 processed separates.Controller 180 can be with execution pattern identifying processing, by the handwriting input executed on the touchscreen or figure
Piece draws input and is identified as character or image.
Power supply unit 190 receives external power or internal power under the control of controller 180 and provides operation each member
Electric power appropriate needed for part and component.
Various embodiments described herein can be to use the calculating of such as computer software, hardware or any combination thereof
Machine readable medium is implemented.Hardware is implemented, embodiment described herein can be by using application-specific IC
(ASIC), digital signal processor (DSP), digital signal processing device (DSPD), programmable logic device (PLD), scene can
Programming gate array (FPGA), controller, microcontroller, microprocessor, is designed to execute function described herein processor
At least one of electronic unit is implemented, and in some cases, such embodiment can be implemented in controller 180.
For software implementation, the embodiment of such as process or function can with allow to execute the individual of at least one functions or operations
Software module is implemented.Software code can by the software application (or program) write with any programming language appropriate Lai
Implement, software code can store in memory 160 and be executed by controller 180.
So far, oneself is through describing mobile terminal according to its function.In the following, for the sake of brevity, will description such as folded form,
Slide type mobile terminal in various types of mobile terminals of board-type, oscillating-type, slide type mobile terminal etc., which is used as, to be shown
Example.Therefore, the present invention can be applied to any kind of mobile terminal, and be not limited to slide type mobile terminal.
Mobile terminal 100 as shown in Figure 1 may be constructed such that using via frame or grouping send data it is all if any
Line and wireless communication system and satellite-based communication system operate.
Referring now to Fig. 2 description communication system that wherein mobile terminal according to the present invention can operate.
Different air interface and/or physical layer can be used in such communication system.For example, used by communication system
Air interface includes such as frequency division multiple access (FDMA), time division multiple acess (TDMA), CDMA (CDMA) and universal mobile communications system
System (UMTS) (particularly, long term evolution (LTE)), global system for mobile communications (GSM) etc..As non-limiting example, under
The description in face is related to cdma communication system, but such introduction is equally applicable to other types of system.
With reference to Fig. 2, cdma wireless communication system may include multiple mobile terminals 100, multiple base stations (BS) 270, base station
Controller (BSC) 275 and mobile switching centre (MSC) 280.MSC280 is configured to and Public Switched Telephony Network (PSTN)
290 form interface.MSC280 is also structured to form interface with the BSC275 that can be couple to base station 270 via back haul link.
Back haul link can be constructed according to any in several known interfaces, and the interface includes such as E1/T1, ATM, IP,
PPP, frame relay, HDSL, ADSL or xDSL.It will be appreciated that system may include multiple BSC2750 as shown in Figure 2.
Each BS270 can service one or more subregions (or region), by multidirectional antenna or the day of direction specific direction
Each subregion of line covering is radially far from BS270.Alternatively, each subregion can be by two or more for diversity reception
Antenna covering.Each BS270, which may be constructed such that, supports multiple frequency distribution, and the distribution of each frequency has specific frequency spectrum
(for example, 1.25MHz, 5MHz etc.).
What subregion and frequency were distributed, which intersects, can be referred to as CDMA Channel.BS270 can also be referred to as base station transceiver
System (BTS) or other equivalent terms.In this case, term " base station " can be used for broadly indicating single
BSC275 and at least one BS270.Base station can also be referred to as " cellular station ".Alternatively, each subregion of specific BS270 can be claimed
For multiple cellular stations.
As shown in Figure 2, broadcast singal is sent to the mobile terminal operated in system by broadcsting transmitter (BT) 295
100.Broadcasting reception module 111 as shown in Figure 1 is arranged at mobile terminal 100 to receive the broadcast sent by BT295
Signal.In fig. 2 it is shown that several global positioning system (GPS) satellites 300.The help of satellite 300 positions multiple mobile terminals
At least one of 100.
In Fig. 2, multiple satellites 300 are depicted, it is understood that, it is useful to can use any number of satellite acquisition
Location information.GPS module 115 as shown in Figure 1 is generally configured to cooperate with satellite 300 to obtain desired positioning and believe
Breath.It substitutes GPS tracking technique or except GPS tracking technique, the other of the position that can track mobile terminal can be used
Technology.In addition, at least one 300 property of can choose of GPS satellite or extraly processing satellite dmb transmission.
As a typical operation of wireless communication system, BS270 receives the reverse link from various mobile terminals 100
Signal.Mobile terminal 100 usually participates in call, information receiving and transmitting and other types of communication.Certain base station 270 is received each anti-
It is handled in specific BS270 to link signal.The data of acquisition are forwarded to relevant BSC275.BSC provides call
The mobile management function of resource allocation and the coordination including the soft switching process between BS270.The number that BSC275 will also be received
According to MSC280 is routed to, the additional route service for forming interface with PSTN290 is provided.Similarly, PSTN290 with
MSC280 forms interface, and MSC and BSC275 form interface, and BSC275 controls BS270 correspondingly with by forward link signals
It is sent to mobile terminal 100.
Based on above-mentioned mobile terminal hardware configuration and communication system, each embodiment of the method for the present invention is proposed.
Fig. 3 is the flow chart for the method that the present invention realizes data transmission, as shown in Figure 3, comprising:
Step 301: when server-side receives the request of the mobile terminal of application interface, server-side obtains itself storage
Versions of data No. the second corresponding with pre-set application interface.
Wherein, first data version number is carried in request.Further, the body of mobile terminal is also carried in the request
Part mark (ID).
Further, before this method further include:
Mobile terminal detects itself whether start application program (APP)；
When mobile terminal detects starting APP, the title of started APP and the first versions of data of the APP are obtained
Number；
Mobile terminal sends to application interface corresponding with the title of the APP of acquisition and requests.
Wherein, mobile terminal can be by hypertext transfer protocol (HTTP) with the APP of the request method of POST and acquisition
The corresponding application interface of title send request, the parameter of versions of data number (VERSION) is taken in the parameter of each request
To mark the version number of data in current mobile terminal.
Further, before this method further include: the corresponding pass between the title and application interface of APP is arranged in mobile terminal
System.It is corresponding with wechat application interface that wechat is such as set, setting QQ is corresponding with QQ application interface, and browser and browser application is arranged
Interface correspondence etc..
For example, obtaining the first data version number of wechat APP when mobile terminal detects and opens wechat APP, moving
Dynamic terminal, which is sent by application interface corresponding with wechat to server-side, requests, and at this time in request, carries the ID of mobile terminal
With the first data version number of wechat APP；When mobile terminal, which detects, opens map APP, the first data of map APP are obtained
Version number, mobile terminal are sent to server-side by application interface corresponding with map and are requested, and at this time in request, carry movement
The first data version number of the ID and map APP of terminal；When mobile terminal detects opening shopping APP, obtain shopping APP's
First data version number, mobile terminal are sent to server-side by application interface corresponding with shopping and are requested, and at this time in request, are taken
The first data version number of ID and shopping APP with mobile terminal；When mobile terminal, which detects, opens browser APP, obtain
The first data version number of browser APP is taken, mobile terminal is asked by application interface corresponding with browser to server-side transmission
It asks, at this time in request, carries the first data version number of the ID and browser APP of mobile terminal.
Further, before this method further include:
The corresponding relationship between application interface, data storage position and versions of data No. the second is arranged in server-side.
Wherein, the initial value of versions of data No. the second is 0 or 1.
It should be noted that other positive numbers can also be set by the initial value of versions of data No. the second.
Further, this method further include:
When server-side detects that data corresponding with application interface have more new data, to the second data in corresponding relationship
Version number carries out being incremented by the storage position for handling and obtaining more new data；
By the data storage position in the storage position replacement corresponding relationship of the more new data of acquisition.
Further, this method further include:
Server-side inquires the corresponding latest data of each application interface and versions of data No. the second；
The corresponding latest data of each application interface inquired and versions of data No. the second are stored in high speed by server-side
In caching.Wherein, server-side inquires the corresponding latest data of each application interface and versions of data No. the second includes:
Data corresponding with application interface storage position is searched in corresponding relationship and is obtained stores with the data found
The data of position storage are as latest data；
Versions of data number corresponding with application interface is searched in corresponding relationship is used as versions of data No. the second.
Step 302: server-side compares the first data version number carried in request and the versions of data No. second of acquisition is
It is no equal.
Step 303: when server-side compares first data version number and versions of data No. the second is equal, to mobile terminal
It sends mobile terminal and is not necessarily to more new data notification.
Further, when server-side compares first data version number and versions of data No. the second is unequal, this method
Further include:
Server-side obtains latest data corresponding with versions of data No. the second in the caches；
The latest data corresponding with versions of data No. the second of acquisition and versions of data No. the second are sent to mobile whole
End；
Mobile terminal according to the latest data corresponding with versions of data No. the second that receives carries out data update and by the
Versions of data No. two are saved as first data version number.Wherein, by acquisition it is corresponding with versions of data No. the second most
It includes: that server-side extracts mobile terminal in the request received that new data and versions of data No. the second, which are sent to mobile terminal,
Identity (ID)；By sent with the request corresponding interface that receives to the ID extracted obtain with the second versions of data
Number corresponding latest data and versions of data No. the second.
Wherein, newest data are packaged into data interchange format (JSON, the JavaScript of lightweight by server-side
Object Notation), wherein identify server-side currently newest versions of data number with VERSION parameter, and will be after encapsulation
JSON string send (response) to mobile terminal with http protocol.
In the method for the present invention, decide whether by comparing whether first data version number and versions of data No. the second are identical
The data for returning to mobile terminal request do not transmit mobile terminal when first data version number and identical versions of data No. the second
The data of request avoid the waste of flow, enhance user experience to realize more quick transmission data.
Fig. 4 is the structural schematic diagram for the server-side that the present invention realizes data transmission, as shown in Figure 4, comprising: Transmit-Receive Unit
40, acquiring unit 41 and comparing unit 42.Wherein,
Transmit-Receive Unit 40 sends the to acquiring unit 41 for when receiving the request of mobile terminal of application interface
One obtains notice；Transmission notice is received, mobile terminal is sent to mobile terminal and is not necessarily to more new data notification.
Further, the latest data corresponding with versions of data No. the second and that Transmit-Receive Unit 40 is also used to obtain
Versions of data No. two are sent to mobile terminal, with prompting mobile terminal according to receive it is corresponding with versions of data No. the second most
New data carries out data update and saves versions of data No. the second as first data version number.
Acquiring unit 41, for receive the first acquisition notice, obtain itself storage with pre-set application interface
Corresponding versions of data No. second.
Further, acquiring unit 41 is also used to receive the second acquisition notice, obtains in the caches and the second number
According to the corresponding latest data of version number.
Comparing unit 42, for comparing the first data version number carried in request and whether obtaining versions of data No. the second
It is equal；When comparing first data version number and versions of data No. the second is equal, notice is sent to Transmit-Receive Unit 40.
Further, comparing unit 42 are also used to that first data version number and versions of data No. the second not phase ought be compared
Whens equal, second is sent to acquiring unit 41 and obtains notice.
Further, which further includes setting unit 45, for application interface, data storage position and second to be arranged
Corresponding relationship between versions of data number.
Wherein, the initial value of versions of data No. the second is 0 or 1.
Further, which further includes processing unit 44, detects that data corresponding with application interface have for working as
When more new data, versions of data No. the second in corresponding relationship is carried out being incremented by processing and obtains the storage position of more new data；
By the data storage position in the storage position replacement corresponding relationship of the more new data of acquisition.
Further, the corresponding latest data of each application interface and second that processing unit 44 is also used to inquire
Versions of data number is stored in cache.
Further, which further includes searching unit 43, is used for: inquiring the corresponding latest data of each application interface
And the versions of data No. second.
Wherein, searching unit 43 are specifically used for:
Data corresponding with application interface storage position is searched in corresponding relationship and is obtained stores with the data found
The data of position storage are as latest data；
Versions of data number corresponding with application interface is searched in corresponding relationship is used as versions of data No. the second.
Fig. 5 is the structural schematic diagram for the mobile terminal that the present invention realizes data transmission, as shown in Figure 5, comprising: request unit
50 and receiving unit 51.Wherein,
Request unit 50 sends to server-side and requests when detecting that the mobile terminal belonging to itself starts application program.
Receiving unit 51, for receive server-side transmission without more new data notification.
Further, receiving unit 51 is also used to receive the newest number corresponding with versions of data No. the second of server-side transmission
Accordingly and versions of data No. the second.
Further, which further includes updating unit 53, for according to receiving and versions of data No. the second
Corresponding latest data carries out data update and saves versions of data No. the second as first data version number.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or the device that include a series of elements not only include those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or device institute it is intrinsic
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including being somebody's turn to do
There is also other identical elements in the process, method of element, article or device.
The serial number of the above embodiments of the invention is only for description, does not represent the advantages or disadvantages of the embodiments.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can be realized by means of software and necessary general hardware platform, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on this understanding, technical solution of the present invention substantially in other words does the prior art
The part contributed out can be embodied in the form of software products, which is stored in a storage medium
In (such as ROM/RAM, magnetic disk, CD), including some instructions are used so that a terminal device (can be mobile phone, computer, clothes
Business device, air conditioner or the network equipment etc.) execute method described in each embodiment of the present invention.
The above is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (10)
1. a kind of method for realizing data transmission characterized by comprising
When server-side receives the request of the mobile terminal of application interface, the server-side obtain itself storage with set in advance
The corresponding versions of data No. second of the application interface set, for comparing the first data version number that carries in request and obtaining
Whether versions of data No. two are equal；
When comparing the first data version number and versions of data No. the second is equal, the server-side is to the mobile terminal
The mobile terminal is sent without more new data notification；
When comparing first data version number and versions of data No. the second is unequal, the server-side is obtained and the second data version
The latest data and the versions of data No. second are packaged into the data exchange lattice of lightweight by this number corresponding latest data
Formula is sent to the mobile terminal；
Wherein, the identity and the first data version number of the mobile terminal, first number are carried in the request
It is used to mark the current data version of the corresponding application program of the application interface on the mobile terminal according to version number；It is servicing
The default corresponding relationship between application interface, data storage position and versions of data No. the second in end.
2. the method according to claim 1, wherein this method further include:
When detecting that data corresponding with application interface have more new data, the server-side is to second in the corresponding relationship
Versions of data number carries out being incremented by the storage position for handling and obtaining the more new data；
The storage position of more new data described in acquisition is replaced to the data storage position in the corresponding relationship.
3. according to the method described in claim 2, it is characterized in that, this method further include:
The server-side inquires the corresponding latest data of each application interface and versions of data No. the second；
The corresponding latest data of each application interface inquired and versions of data No. the second are stored in high speed by the server-side
In caching.
4. according to the method described in claim 3, it is characterized in that, each application interface of server-side inquiry is corresponding newest
Data and versions of data No. the second include:
Data corresponding with application interface storage position is searched in the corresponding relationship and is obtained stores with the data found
The data of position storage are as latest data；
Versions of data number corresponding with application interface is searched in the corresponding relationship is used as versions of data No. the second.
5. the method according to claim 1, wherein when server-side compares first data version number and the second number
When unequal according to version number, further includes:
The mobile terminal carries out data according to the latest data corresponding with versions of data No. the second received and updates simultaneously
The versions of data No. second is saved as the first data version number.
6. a kind of server-side for realizing data transmission characterized by comprising setting unit, Transmit-Receive Unit, acquiring unit and ratio
Compared with unit；Wherein,
Setting unit, the corresponding relationship for being arranged between application interface, data storage position and versions of data No. the second；
Transmit-Receive Unit leads to for sending first to acquiring unit and obtaining when receiving the request of mobile terminal of application interface
Know；Transmission is received without more new data notification, Xiang Suoshu mobile terminal sends the mobile terminal and is not necessarily to more new data notification；
More new data notification is received, Xiang Suoshu mobile terminal sends the more new data of the data interchange format of lightweight；
Acquiring unit, for receive the first acquisition notice, obtain itself storage with the pre-set application interface pair
The versions of data No. the second answered；It is also used to receive the second acquisition notice, obtains latest data corresponding with versions of data No. the second,
The latest data and the versions of data No. second are packaged into the data interchange format of the lightweight；
Comparing unit, for compare in request the first data version number that carries and the versions of data No. the second obtained whether phase
Deng；When comparing first data version number and versions of data No. the second is equal, Xiang Suoshu Transmit-Receive Unit sends the transmission nothing
Need more new data notification；When comparing first data version number and versions of data No. the second is unequal, Xiang Suoshu acquiring unit
It sends described second and obtains notice, send the more new data notification to Transmit-Receive Unit；
Wherein, the identity and the first data version number of the mobile terminal, first number are carried in the request
It is used to mark the current data version of the corresponding application program of the application interface on the mobile terminal according to version number.
7. server-side according to claim 6, which is characterized in that the server-side further include:
Processing unit, for when detecting that data corresponding with application interface have more new data, in the corresponding relationship
Versions of data No. second carries out being incremented by the storage position for handling and obtaining the more new data；By more new data described in acquisition
Replace the data storage position in the corresponding relationship in storage position.
8. server-side according to claim 7, which is characterized in that the server-side further include:
Searching unit is used for: inquiring the corresponding latest data of each application interface and versions of data No. the second；
The processing unit, the corresponding latest data of each application interface for being also used to inquire and versions of data No. the second
It is stored in cache.
9. a kind of mobile terminal for realizing data transmission characterized by comprising request unit and receiving unit；Wherein,
Request unit sends to server-side and requests, described when detecting that the mobile terminal belonging to itself starts application program
The first data version number that the identity and the mobile terminal that the mobile terminal is carried in request save, first number
It is used to mark the current data version number of the application program on the mobile terminal according to version number；
Receiving unit, for receive server-side transmission without more new data notification；The server-side is received with the number of lightweight
The latest data corresponding with versions of data No. the second sent according to exchange format and the versions of data No. second；
Wherein, be that the server-side carries in the request for judging the mobile terminal without more new data notification the
When versions of data No. the second corresponding with the application interface of the application program that versions of data No. one is saved with server-side is equal
It sends, the latest data corresponding with versions of data No. the second and the versions of data No. second are that the server-side exists
Judge transmission when the first data version number and the unequal versions of data No. second.
10. mobile terminal according to claim 9, which is characterized in that further include:
Updating unit carries out data for the latest data corresponding with versions of data No. the second according to receiving and updates simultaneously
The versions of data No. second is saved as first data version number.
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| CN107256223A (en) * | 2017-04-28 | 2017-10-17 | 努比亚技术有限公司 | A kind of method, device and terminal for updating internal storage data |
| CN107733879A (en) * | 2017-09-29 | 2018-02-23 | 努比亚技术有限公司 | Client terminal start-up method, mobile terminal and computer storage media |
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