CN101547194B - Method and system for obtaining internet data by embedded type terminal - Google Patents
Method and system for obtaining internet data by embedded type terminal Download PDFInfo
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- CN101547194B CN101547194B CN200810142473.XA CN200810142473A CN101547194B CN 101547194 B CN101547194 B CN 101547194B CN 200810142473 A CN200810142473 A CN 200810142473A CN 101547194 B CN101547194 B CN 101547194B
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- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
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- H04L61/50—Address allocation
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Abstract
The invention relates to a method for obtaining internet data by an embedded type terminal, which comprises the following steps: the embedded type terminal sends request data to a first server connected with the internet through a wireless access point router connected with the internet; the first server verifies a request after receiving a request sent by the embedded type terminal and sends an authorization access address forming data packet of the embedded type terminal to the embedded type terminal; the embedded type terminal analyzes the authorization access address forming data packet and selects one of authorization access addresses; and the embedded type terminal establishes connection with the first server or a third-party server by utilizing the selected authorization access address and obtains and displays or plays data. The invention also relates to a system for realizing the method. The method and the system have the advantages that the embedded type terminal can be realized with low cost, connects the internet at all times and places and obtains needed contents.
Description
[technical field]
The present invention relates to a kind of method and system that obtains internet data, more particularly, relate to a kind of method and system of obtaining internet data by embedded type terminal.
[background technology]
The development of Internet technology makes people can obtain nearly all information from the Internet.For example, people can obtain TV programme such as news, physical culture on the internet without television set, and people also can be without broadcast receiver hear news, music etc. from the Internet.But in most of the cases, prerequisite is that a computer that inserts the Internet is arranged, and for now, normally inserts the Internet through cable LAN, CABLE or ADSL.This method almost can realize people's all requirements at present, has solved the demand of people's acquired informations basically.But a significant disadvantage of this method is inconvenient, can not satisfy people whenever and wherever possible by the requirement of obtaining the information content on the net.Certainly; Also can use special-purpose embedded device to achieve the above object; But if the embedded device of special use is designed to and can searches for its content that requires on the internet as computer, its cost is also similar with computer; And its function can powerfully not crossed computer, does not have too big practical value.
[summary of the invention]
The technical problem that the present invention will solve is; Above-mentioned use computer to prior art is then inconvenient; Use special-purpose embedded device, its terminal cost has too high defective, provide a kind of both be convenient to surf the Net whenever and wherever possible obtain the content that needs; Has lower terminal cost again, the method and system of a kind of obtaining internet data by embedded type terminal of being convenient to popularize.
The technical solution adopted for the present invention to solve the technical problems is: construct a kind of method of obtaining internet data by embedded type terminal, comprise the steps:
A) built-in terminal sends request data package with the WAP router of Internet connection to first server that is connected on the internet through it;
B) after said first server was received the request of said built-in terminal, checking should be asked, and the mandate access address formation packet of this built-in terminal is sent to this terminal;
C) said built-in terminal is resolved said address date bag and in said mandate access address, is selected one;
D) said built-in terminal utilizes above-mentioned selected address and said first server or third-party server to connect, and obtains and demonstration or played data.
In the method for a kind of obtaining internet data by embedded type terminal of the present invention, said steps A) further comprise the steps:
A1) said built-in terminal accesses its first server requests address of depositing, and as the content of above-mentioned request data package, forms the described request packet and sends to said first server.
In the method for a kind of obtaining internet data by embedded type terminal of the present invention, said step B) further comprises the steps: in
B1) request data package that receives of said first server parses obtains being included in the physical address at said terminal wherein, and judges whether the content in the said packet is the first server requests address at this terminal, in this way, and execution in step B2); As not execution in step B3);
B2) relatively, access the top inventory of the mandate access address that is kept at this terminal in the said user registry database, that classification exists with the data in the user registry database on said terminal physical address and said first server; Jump to step B4);
B3) user registry database of said first server search on it finds above-mentioned mandate access address position, and accesses the included next stage Categories Address in this address;
B4) said first server is sent to said terminal with the address date packing calculated address packet that obtains.
In the method for a kind of obtaining internet data by embedded type terminal of the present invention, said step C) further comprise the steps:
C11) said terminal parses receive, by said first server through the address date bag that the Internet transmits, obtain comprising address list, with its tabulation and be on the tree-shaped display screen that is presented at said terminal;
C12) branch address in the above-mentioned tree-shaped address list tabulation is selected at said terminal;
C13) branch address of the above-mentioned selection of the said terminal judges end of this branch whether, in this way, execution in step C15); As not that order is carried out next step;
C14) said terminal is with step C12) in the branch address of selection squeeze into packet, and beam back said first server; And return step C11);
C15) said terminal take out this branches end the address particular content and connect with said first server or third-party server, obtain the pairing corresponding contents in this address.
In the method for a kind of obtaining internet data by embedded type terminal of the present invention; Said first server send to address in the address date bag at said terminal with RSS or/and the ATOM form exist; Comprise the RSS that is used for resolving said address date bag address in the said terminal or/and the ATOM processing module, said step C11) in further comprise: call said RSS processing module and resolve the address that exists with the RSS form and resolve the address that exists with the ATOM form or/and call the ATOM processing module.
In the method for a kind of obtaining internet data by embedded type terminal of the present invention; Said step C13) in; Be provided with the branches end flag bit in the said terminal in advance; And be provided with initial value, and this flag bit is set or resets or mail to the value of address date bag assigned address at said terminal when identical with said initial value at said first server, and what be judged as that this address date bag carries is end address; Otherwise what be judged as that this address date bag carries is not end address.
In the method for a kind of obtaining internet data by embedded type terminal of the present invention, said terminal comprises DPF; The described request content comprises video, audio frequency and/or literal.
The invention still further relates to a kind of realization system for carrying out said process, comprise connection third-party server on the internet, also comprise first server that is connected on the said the Internet and be connected the built-in terminal on the said the Internet through the WAP router; Wherein:
Said terminal is used for sending request to said first server, and reception also shows the signal from the Internet;
Said first server is used to receive and verifies said terminal sent request, provides it to authorize access address or/and obtain the data of said demanding terminal on by network and be forwarded to said terminal to said terminal.
In system of the present invention, said terminal comprises DPF; Said DPF also comprises Wi-Fi module and RSS or/and the ATOM processing module, and said Wi-Fi module is used between said DPF and the Internet, communicating by letter; Said RSS or/and the ATOM processing module be used for resolving said address date bag with RSS or/and the address that the ATOM form exists.
In system of the present invention, said first server comprises that also user registry database and content provide database; Wherein:
Said user registry database is used to deposit user related information, comprises the mandate access address inventory at terminal physical address, terminal;
Said content provides database to be used to deposit said first server and answers said terminal request, by the content of obtaining and be forwarded to said terminal on the network.
The method and system of a kind of obtaining internet data by embedded type terminal of embodiment of the present invention; This terminal has following beneficial effect: owing to can use lower cost to realize; And can with other equipment; For example DPF design combines together, not only can reduce the terminal cost, and can one-object-many-purposes; Again owing on the terminal, used WiFi passage and Internet connection, add that equipment such as above-mentioned DPF is convenient to move, so, all network can be connected whenever and wherever possible and obtain the content of needs as long as in the WiFi region covered.
[description of drawings]
To combine accompanying drawing and embodiment that the present invention is described further below, in the accompanying drawing:
Fig. 1 is a method flow diagram among the method and system embodiment of a kind of obtaining internet data by embedded type terminal of the present invention;
Fig. 2 is the flow chart of steps that comprises when request is sent at the terminal among the method and system embodiment of a kind of obtaining internet data by embedded type terminal of the present invention;
Fig. 3 is the flow chart that first server receives and checking is asked among the method and system embodiment of a kind of obtaining internet data by embedded type terminal of the present invention;
Fig. 4 is the process chart the when terminal receives the address date bag that first server transmits among the method and system embodiment of a kind of obtaining internet data by embedded type terminal of the present invention;
Fig. 5 is a system configuration sketch map among the method and system embodiment of a kind of obtaining internet data by embedded type terminal of the present invention;
Fig. 6 is a terminal structure sketch map among the method and system embodiment of a kind of obtaining internet data by embedded type terminal of the present invention;
Fig. 7 is the first server database structural representation among the method and system embodiment of a kind of obtaining internet data by embedded type terminal of the present invention.
[embodiment]
As shown in Figure 1, in the method and system embodiment of a kind of obtaining internet data by embedded type terminal of the present invention, it is comprised the steps: by the method for obtaining data on the Internet
The S1 built-in terminal sends request with the WAP router of Internet connection to first server that is connected on the internet through it: in this step; Built-in terminal sends the request that need obtain data under user's operation; This request is a packet; Comprised data such as request source address, destination address, wherein, source address comprises the physical address of built-in terminal; Destination address is the address of first server, and this address is stored in the built-in terminal in advance, when needs send request, accesses use, so request can only be sent to above-mentioned first server in this terminal.Above-mentioned request is sent through the WAP router that is connected between the Internet and the built-in terminal.Certainly, above-mentioned first server also connects on the internet.In the present embodiment, first server is to exist as a bridge that connects between above-mentioned terminal and the Internet, has lacked first server, just can not communicate by letter with the equipment on the Internet effectively in the terminal.The benefit of doing like this is both can transfer on first server with the function network interconnection many; Thereby reduce the cost at terminal; Can manage above-mentioned terminal effectively again; Make single terminal be further improved, in a sense, a kind of business model or commercial opportunity are provided the efficient of the communication of the Internet.What deserves to be mentioned is, first server be connect on the internet, for managing the special server that is provided with of above-mentioned built-in terminal.First server is connected the difference of server on the internet with other, be that it not only has special-purpose software to accomplish the management to above-mentioned built-in terminal, and also having special-purpose database is that above-mentioned management provides support.
After S2 first server is received the request of said built-in terminal; Checking should be asked; And the mandate access address of this built-in terminal is formed packet send to this terminal: after first server receives above-mentioned built-in terminal sent request; At first resolve and to ask, obtain data wherein, confirm it is the request data package that this request of this terminal is sent; Checking should request then, legal terminal whether for example, its authorize access address be those etc.; If the terminal is illegal or have no right to send this request, first server returns blank packet, finishes this request; Otherwise then the mandate access address inventory address with this terminal is sent to this terminal, is selected by this terminal.In the present embodiment, above-mentioned mandate access address is meant that above-mentioned first server allows the address of this terminal access, and these addresses are to go into above-mentioned first network address of server in advance.First server comes the office terminal according to the physical address at these addresses and this terminal.
The S3 built-in terminal is resolved said address date bag and in said mandate access address, is selected one: after built-in terminal is received the address date bag that first server sends; Resolve this packet; These address lists are presented on the display screen of this DPF, supply the user to select.Note; If first server does not provide above-mentioned concrete address list, when the address date bag of promptly beaming back when first server is blank, show that this terminal illegally or do not open this service; The user can't carry out address choice, and this built-in terminal can not obtain the data content on the network.
The S4 built-in terminal utilizes the address of above-mentioned selection; Be connected with first server or third-party server and obtain and demonstration or played data: built-in terminal with the address of above-mentioned selection as destination address; Generate packet; Connect with third-party server, and obtain and above-mentionedly in this server be selected the data content that the address is pointed to, its content is play on the display screen of DPF or shown.For example,, then after accomplishing Data Format Transform, its vision signal is sent on the display screen, it is shown if requirement is one section news; Simultaneously its audio signal is sent to loud speaker, loud speaker is sounded.In the present embodiment, the terminal only is to connect with third-party server when obtaining data content, when obtaining the data address, is connected with above-mentioned first server.And in other embodiments, above-mentioned built-in terminal also can connect with first server when obtaining data, fetches the desired data content in this terminal by first server from network, is sending this terminal to through conversion.Strengthen the flow of first server although it is so, but can enlarge the scope of the data of getting at above-mentioned terminal.
In the present embodiment, as shown in Figure 2, above-mentioned steps S1 further comprises the steps:
The S11 built-in terminal accesses its first server requests address of depositing; Content as above-mentioned request data package; Form request data package and send to said first server: in this step; This terminal just has been solidificated in wherein the first server requests address as the content of request of data packet when producing; Make and win server when receiving this packet, can enter into the appropriate address (request address) of above-mentioned first server and take corresponding, the action of agreement in advance.In the present embodiment; Above-mentioned terminal is that the mode with WLAN connects on the internet (being that above-mentioned terminal is connected through Wi-Fi with the Internet); So in the coverage of WLAN, this terminal can be moved arbitrarily and can not influenced itself and the communicating by letter of the Internet.What deserves to be mentioned is that the requests for page of first server is pointed in the first server requests address, resolve in by packet when obtaining the first server requests address, get into requests for page and carry out the task of this page, promptly verify the request at this terminal when first server.Task in the above-mentioned first server requests address and the first server requests page is all appointed in advance.
In the present embodiment, as shown in Figure 3, above-mentioned steps S2 further comprises the steps:
The S21 first server parses terminal data sent bag; Obtain the content in terminal physical address and the packet: in above-mentioned steps S12; The request that send at the terminal is delivered on the Internet through WLAN, so it must be the predetermined data bag that meets local area network (LAN).After first server is received these packets, need it be resolved, thereby obtain being included in the physical address and the first server requests address, the terminal in this packet at the terminal in the packet or being included in the authorization terminal access address in the above-mentioned packet.
Whether the content in the S22 packet the first server requests address at terminal? First server need judge in the content of the packet that obtains in the last step whether comprise the first server requests address, terminal.In this step; Because the content of the packet that the terminal is transmitted is not that the first server requests address is exactly the authorization terminal access address; And the first server requests address is to have configured in advance, if the content in the packet is the first server requests address, and execution in step S23; Otherwise, execution in step S24.
Data in the S23 comparison terminal physical address and first server in the user registry database; Obtain root address this terminal classification, that authorize access address: in this step; First server accesses the user registry database that is positioned at itself; And the current end message that obtains through parsing compared with the data in the above-mentioned user registry database; Look at whether can in above-mentioned user registry database, find the end message that parses; If can find, think that then this terminal of sending request is a legal terminal, the set of (promptly authorize and insert) all addresses that first server need find further that this user or this terminal in the above-mentioned user registry database can browse.In first server, these addresses exist with tree, promptly corresponding to each terminal or user; Its address that can browse is that classification is preserved; For example, the address that certain terminal can be browsed comprises news, physical culture and finance and economics three major types, and news comprises society, amusement grade in an imperial examination secondary classification; In the social news class, be divided into again domestic, external etc., so up to the concrete pairing specific address of every news.Can see that above-mentioned news, physical culture, finance and economics three major types are exactly that (other addresses all are and this three addresses segmentations and coming in this terminal or the user root address that can browse address set; Attention: address sort described herein is the example of takeing for the ease of explanation, in fact can comprise more root address), in this step, take out the pairing above-mentioned address, terminal of the request of sending exactly, then execution in step S25.What deserves to be mentioned is, in this step, if the terminal is illegal or does not open the business of obtaining online data that a then above-mentioned address does not have, and is promptly blank.Still could not get on to the Net and browse in this terminal.In the present embodiment; Can understand the hierarchy of above-mentioned address with the page in the Internet, above-mentioned address corresponding to this terminal exclusive homepage, a plurality of addresses links (like above-mentioned finance and economics, physical culture, news) are arranged on this homepage; Each link is corresponding to a second level page; Each second level page has and comprises the link of a plurality of third level, and each third-level address chain is connected to corresponding to a third level page, by that analogy; What link was corresponding up to the address is concrete data content, and the address of this address link is exactly an end address.
The user registry database of S24 first server search on it; Find above-mentioned authorized address position; And access the included next stage Categories Address inventory in this address: the content that first server has been judged in the packet that is transmitted by the terminal is not the first server requests address at terminal, but in the browsable address, above-mentioned terminal one.In this step, in above-mentioned user registry database, find above-mentioned address exactly, and access the included next stage Categories Address in this address.
S25 first server is sent to built-in terminal with the address date packing calculated address packet that accesses: in this step; In that first server accesses above-mentioned steps S23 or above-mentioned steps S24, its database with above-mentioned terminal request/or relevant address of authorized address; And it is squeezed in the packet, pass to above-mentioned terminal.Address in the address database of above-mentioned first server can be input in this database, also can be that first server is collected on the internet at ordinary times and come, and this database of nature can be dynamically, also can be immobilized substance.In the present embodiment, this address database is the immobilized substance of input, and above-mentioned all addresses exist with the RSS form.
In the present embodiment, of Fig. 4, above-mentioned steps S3 further comprises the steps:
The address date bag that the S31 terminal parses is transmitted through the Internet by first server; Obtain comprising address list; With its tabulation and be presented on the display screen at terminal: in this step; The terminal needs to resolve this packet after receiving in above-mentioned steps the packet that is transmitted through the Internet by first server, takes out and is encapsulated in data wherein, that represent request content.As stated; In the present embodiment; There is (RSS Really Simple Syndication describes a kind of form with synchronous web site contents) in the address that first server is sent with the RSS form, and for parsing this address, RSS data format assembly need be called in above-mentioned terminal.In other embodiments, if the address is not to exist with the RSS form, then need calls its corresponding data format assembly and judge.For example, if this address is to have (ATOM document format based on XML reaches the agreement based on HTTP, is used for the converging network content) with the ATOM form, then need call ATOM data format assembly.If have only RSS data format assembly in the terminal, then the packet that address wherein exists with the RSS form can only be resolved in this terminal, and can not resolve the packet that address wherein exists with the ATOM form.If we hope the packet that a terminal can parse addresses exists with the several data form, then the planted agent comprises corresponding several data form assembly at the terminal.After address resolution in the address date bag that first server is sent at the terminal is come out, this address is presented on the display screen at this terminal, supplies the user to select.
S32 selects at the terminal address in the above-mentioned address list tabulation: after the terminal was presented at above-mentioned address on its display screen, the user selected in this address that is shown.
Is the address of the above-mentioned selection of S33 terminal judges an end address? In the description in front; Having mentioned at the group of addresses organization method on first server is to be made up of one or more levels branch address under the root address and the end address under the branch address (be that it no longer comprises the address down, but directly point to the address of data content).In this step, judge whether end address of above-mentioned selected address, in this way, redirect execution in step S35; As not execution in step S34.In the present embodiment; The concrete grammar of the judgement of end address is following to be selected the address: at first first server is taked the address classification of unified progression when organizing the address; For example; The address of all kinds is divided into 3 grades, and the third level under the sport category address must be an end address, corresponding to concrete content; The third level under the news category address must be an end address, corresponding to concrete content; At said built-in terminal, a flag bit promptly is set in the DPF, an initial value, DPF is set, as 3 when asking at every turn; Secondly, in the process of DPF request msg, whenever carry out an end address and judge that this initial bit is subtracted 1, and when this flag bit was 0, the address of this judgement was exactly an end address; Simultaneously, this flag bit is returned to initial value.In other embodiments, also can adopt other determination methods, for example; Flag bit is set in DPF equally, deposits a particular value in this flag bit, first server was judged this address earlier before sending the address date bag; Like this address is end address; Then the assigned address in this packet place with above-mentioned flag bit in the identical value of particular value, the DPF reception and resolve this packet after, read its value in this certain location; As with flag bit in value equate that being judged as this address is end address; If unequal, then being judged as this address is not end address.
Packet is squeezed in the address that the S34 terminal is selected; And beam back said first server: in this step, because this terminal has judged that above-mentioned selected address is not an end address, the certain down Categories Address in addition in this address; Now the terminal needs is the further Categories Address of obtaining below this address; So first server is beamed back in this address packing, is notified first server, so that obtain the next stage address.After accomplishing this step, return step S31, wait for replying of first server, carry out the address choice and the judgement of next round.
The S35 terminal is taken out the particular content of this end address and is connected with said first server or third-party server; Obtain the pairing corresponding contents in this address: in this step; It is end address that the selected address has been judged at this terminal, corresponding to concrete data content.So point-to-point download tool is wherein called at this terminal, use above-mentioned selecteed end address as destination address, directly connect with the above-mentioned third-party server that points to the address that is selected, download this and be selected the pairing content in address.In the present embodiment, above-mentioned connection is based upon between above-mentioned terminal and the third-party server.In other embodiments, above-mentioned connection also can be based upon between the above-mentioned terminal and first server, after being gone to obtain the data content of this address correspondence by first server, is transmitted to above-mentioned terminal through conversion or without conversion again.
In addition, in a single day above-mentioned connection sets up, if above-mentioned selected address correspondence is continuous content, then this connection will be kept always, and the content of asking up to this terminal is finished by transmission.
In the present embodiment, terminal recited above is a DPF, certainly in other embodiments, also can be other digital equipment or embedded device.In the description of present embodiment, " terminal " and " built-in terminal " same meaning.
Fig. 5 shows the system configuration sketch map among the method and system embodiment of a kind of obtaining internet data by embedded type terminal of the present invention; As shown in Figure 5; In the present embodiment, the WAP router two of this system bag terminal 1, connecting terminal 1 and the Internet 4, be connected first server 3 and third-party server 5 on the Internet 4, wherein; Terminal 1 is used for sending request to said first server 3, and reception also shows the signal from the Internet; First server 3 is used to receive and verify said terminal 1 sent request, sends the address that its network data of having the right to browse belongs to said terminal 1.When third-party server 5 sends to the request content at terminal 1; And without above-mentioned first server 3, but with the WAP router two said content is directly sent to said terminal 1 (above-mentioned terminal 1 has been set up under the help of first server 3 with third-party server 5 and has been connected) through the Internet 4.In the present embodiment, form being connected of terminal 1 and the Internet 4 by 1 included WiFi module, the WiFi access point (being the WAP router two) of the terminal among Fig. 5, and the main body at above-mentioned terminal 1 is a DPF.
Fig. 6 is the structural representation at above-mentioned terminal 1 (DPF).As shown in Figure 6; This terminal 1 (DPF) comprises following part: comprise the display screen 111 and the loud speaker 112 of Wi-Fi module 14, RSS processing module 13, DPF main body 11 and setting and DPF main body 11, wherein said Wi-Fi module 14 is used between said DPF (terminal 1) and WAP router two, communicating by letter; Said RSS processing module 13 is used for the address resolution that first server 3 sends is come out, and is presented to supply the user to select on the display screen of DPF.Terminal 1 sends it to display screen 111 and plays or demonstration with loud speaker 112 after getting access to the data of requirement.In the present embodiment, this terminal 1 comprises RSS processing module 13, so it can only resolve the address of RSS data format; In other embodiments, terminal 1 also can comprise the ATOM processing module or comprise the RSS processing module and the ATOM processing module that like this, this terminal 1 just can receive and resolve the address of ATOM data format or RSS data format and ATOM data format.
Fig. 7 is the structural representation of above-mentioned first server 3.As shown in Figure 7, this first server 3 also comprises user registry database 33; Said user registry database 33 is used to deposit user related information, comprises the network address that terminal physical address and this terminal can be browsed.In other embodiments, first server 3 comprises that also content provides database, and said content provides database to be used to deposit said first server 3 and answers said terminal request, by the content of obtaining and be forwarded to said terminal on the network.Above-mentioned user registry database 33 links to each other with processor 31 with the bus 32 that content provides database all to pass through first server 3, is convenient to call.
The above embodiment has only expressed execution mode of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to claim of the present invention.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the present invention's design, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection range of patent of the present invention should be as the criterion with accompanying claims.
Claims (10)
1. the method for an obtaining internet data by embedded type terminal is characterized in that, comprises the steps:
A) built-in terminal sends request data package through the WAP router of Internet connection to first server that connects on the internet;
B) after said first server was received the request of said built-in terminal, checking should be asked, and the mandate access address formation packet of this built-in terminal is sent to this terminal;
C) said built-in terminal is resolved said address date bag and in said mandate access address, is selected one;
D) said built-in terminal utilizes above-mentioned selected address and said first server or third-party server to connect, and obtains and demonstration or played data.
2. the method for obtaining internet data by embedded type terminal according to claim 1 is characterized in that, said steps A) further comprise the steps:
A1) said built-in terminal accesses its first server requests address of depositing, and as the content of above-mentioned request data package, forms the described request packet and sends to said first server.
3. the method for obtaining internet data by embedded type terminal according to claim 2 is characterized in that, said step B) in further comprise the steps:
B1) request data package that receives of said first server parses obtains being included in the physical address at said terminal wherein, and judges whether the content in the said packet is the first server requests address at this terminal, in this way, and execution in step B2); As not execution in step B3);
B2) relatively, access the top inventory of the mandate access address that is kept at this terminal in the said user registry database, that classification exists with the data in the user registry database on said terminal physical address and said first server; Jump to step B4);
B3) user registry database of said first server search on it finds above-mentioned mandate access address position, and accesses the included next stage Categories Address in this address;
B4) said first server is sent to said terminal with the address date packing calculated address packet that obtains.
4. the method for obtaining internet data by embedded type terminal according to claim 3 is characterized in that, said step C) further comprise the steps:
C11) said terminal parses receive, by said first server through the address date bag that the Internet transmits, obtain comprising address list, with its tabulation and be on the tree-shaped display screen that is presented at said terminal;
C12) branch address in the above-mentioned tree-shaped address list tabulation is selected at said terminal;
C13) branch address of the above-mentioned selection of the said terminal judges end of this branch whether, in this way, execution in step C15); As not that order is carried out next step;
C14) said terminal is with step C12) in the branch address of selection squeeze into packet, and beam back said first server; And return step C11);
C15) said terminal take out this branches end the address particular content and connect with said first server or third-party server, obtain the pairing corresponding contents in this address.
5. the method for obtaining internet data by embedded type terminal according to claim 4; It is characterized in that; Said first server send to address in the address date bag at said terminal with RSS or/and the ATOM form exist; Comprise the RSS that is used for resolving said address date bag address in the said terminal or/and the ATOM processing module, said step C11) in further comprise: call said RSS processing module and resolve the address that exists with the RSS form and resolve the address that exists with the ATOM form or/and call the ATOM processing module.
6. the method for obtaining internet data by embedded type terminal according to claim 5; It is characterized in that; Said step C13) in, is provided with the branches end flag bit in the said terminal in advance, and is provided with initial value; This flag bit is set or resets or mail to the value of address date bag assigned address at said terminal when identical with said initial value at said first server, and what be judged as that this address date bag carries is end address; Otherwise what be judged as that this address date bag carries is not end address.
7. the method for obtaining internet data by embedded type terminal according to claim 6 is characterized in that, said terminal comprises DPF; The described request content comprises video, audio frequency and/or literal.
8. system that realizes the said method of claim 1; Comprise connection third-party server on the internet; It is characterized in that, also comprise first server that is connected on the said the Internet and be connected the built-in terminal on the said the Internet through the WAP router; Wherein:
Said terminal is used for sending request to said first server, and reception also shows the signal from the Internet;
Said first server is used to receive and verifies said terminal sent request, provides it to authorize access address or/and obtain the data of said demanding terminal on by network and be forwarded to said terminal to said terminal.
9. system according to claim 8 is characterized in that said terminal comprises DPF; Said DPF also comprises Wi-Fi module and RSS or/and the ATOM processing module, and said Wi-Fi module is used between said DPF and said WAP router, communicating by letter; Said RSS or/and the ATOM processing module be used for resolving said address date bag with RSS or/and the address that the ATOM form exists.
10. system according to claim 9 is characterized in that, said first server comprises that also user registry database and content provide database; Wherein:
Said user registry database is used to deposit user related information, comprises the mandate access address inventory at terminal physical address, terminal;
Said content provides database to be used to deposit said first server and answers said terminal request, by the content of obtaining and be forwarded to said terminal on the network.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810142473.XA CN101547194B (en) | 2008-08-19 | 2008-08-19 | Method and system for obtaining internet data by embedded type terminal |
| PCT/CN2008/073197 WO2010020099A1 (en) | 2008-08-19 | 2008-11-26 | Method and system for obtaining data on internet by embedded terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810142473.XA CN101547194B (en) | 2008-08-19 | 2008-08-19 | Method and system for obtaining internet data by embedded type terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101547194A CN101547194A (en) | 2009-09-30 |
| CN101547194B true CN101547194B (en) | 2012-06-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810142473.XA Expired - Fee Related CN101547194B (en) | 2008-08-19 | 2008-08-19 | Method and system for obtaining internet data by embedded type terminal |
Country Status (2)
| Country | Link |
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| CN (1) | CN101547194B (en) |
| WO (1) | WO2010020099A1 (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102377633B (en) | 2010-08-06 | 2014-10-08 | 北京乾唐视联网络科技有限公司 | Communication connection method and system of access network device |
| CN102377634B (en) | 2010-08-06 | 2014-02-05 | 北京乾唐视联网络科技有限公司 | Networking method and system for access network equipment |
| CN101902508B (en) * | 2010-08-17 | 2013-11-20 | 奇诺光瑞电子(深圳)有限公司 | Method and system for acquiring network address for embedded terminal |
| CN105101336B (en) * | 2014-05-15 | 2019-08-20 | 中兴通讯股份有限公司 | A kind of Wi-Fi cut-in method, device, mobile terminal and server |
| EP3498767A1 (en) | 2017-12-15 | 2019-06-19 | Imerys Graphite & Carbon Switzerland Ltd. | Polymer composites and preparation thereof |
| CN108650138A (en) * | 2018-05-18 | 2018-10-12 | 王志华 | A kind of automatic control for thermal power plant instrument wireless data communication system and its communication means |
| CN112218122A (en) * | 2020-09-23 | 2021-01-12 | 江苏小梦科技有限公司 | Method for acquiring data on internet by embedded terminal |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101175067A (en) * | 2006-11-02 | 2008-05-07 | 华为技术有限公司 | Network safety implementing system and method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101079797B (en) * | 2006-05-25 | 2012-05-16 | 秦国锋 | Onboard terminal based on CANBUS information collection, distribution and control |
| KR100850362B1 (en) * | 2007-04-12 | 2008-08-04 | 한국전자통신연구원 | System and method for enhancing security of personal embedded terminal |
-
2008
- 2008-08-19 CN CN200810142473.XA patent/CN101547194B/en not_active Expired - Fee Related
- 2008-11-26 WO PCT/CN2008/073197 patent/WO2010020099A1/en active Application Filing
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101175067A (en) * | 2006-11-02 | 2008-05-07 | 华为技术有限公司 | Network safety implementing system and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101547194A (en) | 2009-09-30 |
| WO2010020099A1 (en) | 2010-02-25 |
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