CN103220371A - Method and system for conducting content adaptation - Google Patents
Method and system for conducting content adaptation Download PDFInfo
- Publication number
- CN103220371A CN103220371A CN2012100164623A CN201210016462A CN103220371A CN 103220371 A CN103220371 A CN 103220371A CN 2012100164623 A CN2012100164623 A CN 2012100164623A CN 201210016462 A CN201210016462 A CN 201210016462A CN 103220371 A CN103220371 A CN 103220371A
- Authority
- CN
- China
- Prior art keywords
- url
- adaptation
- domain name
- address
- dns
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Data Exchanges In Wide-Area Networks (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a method for conducting content adaptation and a system for conducting content adaptation. The method includes the steps: an intelligent domain name server (DNS) stores a domain name needing to be adapted in content and records an internet protocol (IP) address corresponding to the domain name; a terminal internet supporting network element enables the IP of the intelligent DNS to be returned to user equipment (UE); the UE initiates a DNS request with a website domain name to be accessed to the intelligent DNS, the intelligent DNS finds that the domain name needs to be adapted in the content, an IP address of an adaptive server is returned to the UE, and the UE initiates a service request to the adaptive server; the adaptive server conducts content adaption to a webpage returned by a data service server, and at the same time, each uniform resource locator (URL) interlinkage which is embedded in the webpage and needs to be adapted in content is revised according to the method that a URL is used as an objective website URL parameter of a revised URL, a URL of the adaptive server is connected with the parameter in series to obtain the revised URL, and the webpage is sent to the UE, wherein the service is a service based on transmission control protocol bearing and use of a text-type control protocol. The content adaptive method and the content adaptive system lower network delay and reduce network element cost.
Description
Technical field
The present invention relates to the data service technical field, be specifically related to the content adaptation method and system.
Background technology
Along with the fast development of mobile Internet and the large tracts of land of intelligent terminal are popularized, the demand that the user uses equipment such as mobile phone, PAD to surf the Net whenever and wherever possible is more and more stronger.But the page of most websites all is according to personal computer (PC on the Internet, Personal Computer) screen size, operating habit design, because the restriction of the screen size of portable terminal, resolution, internal memory, power consumption etc., when on portable terminal, using these websites of browser access, user experience is relatively poor, embodies a concentrated reflection of: page layout is not suitable for browsing and operation, web data flow cause more greatly that page open speed is slow, terminal do not support the specific format content as: iPhone does not support the digital content of flash memory (flash) form.
In addition, along with the popularizing with operator of portable terminal of built-in WLAN (wireless local area network) (WLAN, Wireless Local Area Network) module greatly developed the WLAN access service, portable terminal uses the WLAN online day by day to popularize.Though bandwidth has not been a key factor under WLAN access situation, but be subject to the processing of terminal and represent ability, the page of visiting when still needing mobile terminal Internet access carries out format adaptation targetedly, to promote the experience of user's browsing web page from the portable terminal.
In addition, the page to terminal access carries out content processing (as: advertisement inserts, points out the page to eject), information filtering (as: scan the malicious script code, prevent viral content diffusion) also is that operator carries out promoting service and marketing, guarantees the basic demand of user's Internet Security.
The adaptive thinking of webpage is: set up the adaptation services device at network side, indicating characteristic, disposal ability according to terminal, webpage and digital content are carried out the specific aim processing, as: the change page layout, the change font size, the form and the size of change picture, video content are so that fast and effeciently represent on terminal; Deletion or adding digital content specified are so that carry out promoting service and marketing; The script of webpage, annex etc. are carried out content scanning, so that the user more safely uses network and business.
In the mobile data network, usually by the different business domains of APN (APN, Access Point Name) sign, terminal is determined the mode of access mobile data services by configuration of APN, and operator separates different data communication service networks by APN.By APN mechanism, operator can be according to the needs of professional and networking, on specific APN the professional control of enforcement, route and pipeline competence for added value as: Subscriber Number insertion, user identity identification, public and private net address conversion and ALG, content charging, the Web webpage is adaptive and content caching acceleration etc.
For better satisfied own professional and cooperative business development need, operator sets up WAP (wireless application protocol) (WAP usually, Wireless Application Protocol), two general APN of the whole network of NET, wherein WAP APN is positioned to own professional and cooperative business provide accesss, visit adaptive and value-added service, and NET APN lays particular emphasis on transparent internet (Internet) data access.
Fig. 1 has provided the schematic diagram of existing content adaptation mechanism based on WAP gateway agency, as shown in Figure 1, the function of mobile terminal number insertion, content charging is provided on WAP APN, and, provide adaptive to improve the effect of web page browsing to Internet Web web page format according to the demand of terminal network page browsing.
Existing network realizes that the adaptive process of web page contents is: adopt WAP APN to set up packet data protocol (PDP on portable terminal, Packet Data Protocol) connects, user's web page browsing request is at first through general packet radio service (GPRS, General Packet Radio Service) network arrives WAP gateway, URL(uniform resource locator) (URL by the website of WAP gateway analysing terminal visit, Uniform Resource Locator) and the user agent (User-Agent) of terminal, the HTTP request that will need content adaptation to handle with HTML (Hypertext Markup Language) (HTTP, Hyper-Text Transfer Protocol) agent way is transmitted to the adaptation services device; The adaptation services device adopts proxy mode, at first obtains the Web web page contents of user's desire visit from the website, source, according to set adaptation algorithm and rule webpage is carried out replying to portable terminal after form resets and compress then.
For the terminal of cable network or WLAN access, there is not the notion of APN during its online, therefore, must add network element at network side with deep message measuring ability in order to carry out contents processing.Fig. 2 has provided the schematic diagram of the existing contents processing mechanism that detects based on deep message, and as shown in Figure 2, deep message detects network element and is used for need carrying out user's request of contents processing and replying according to Policy Filtering, and changes the contents processing server process.
There are the following problems on user experience, overhead by the adaptive prior art scheme of WAP gateway agency:
One, user experience there is bigger reduction
WAP gateway, adaptation services device have carried out twice HTTP termination and have set up process respectively as the agency of destination server, and therefore, the user is when the access originator website, and access time delay will increase greatly; In addition, limit by the adaptation strategies of WAP gateway, the user is because of using different terminals, different access way, when different browsers is visited same web site, having adaptive, not adaptive two kinds of versions, and experience differs greatly.
Two, the overhead of operator is bigger
As described in one, twice agency means dual server process expense; And, WAP gateway itself does not have the content adaptation judgement, therefore can only be according to terminal type, wireless access way, browser type etc., the flow that satisfies condition all is forwarded to the adaptation services device, the adaptation services device only carries out adaptive work, rule of thumb data to the website that is arranged in the URL white list after judging, adaptive total amount does not reach 30% of the total flow that flows through the adaptation services device, and this has increased the cost of adaptation services device equally; In addition, the adaptation services device needs request one by one to disassemble message and mate URL, to determine whether carrying out content adaptation, unpacks and deterministic process has caused bigger processing expenditure to the adaptation services device.
There are the following problems on user experience, overhead by prior art scheme that deep message detects:
One, user experience there is bigger reduction.Deep packet detection device needs packet-by-packet to handle, and has introduced extra processing delay and packet loss, and therefore, the user is when access websites, and access time delay, mortality will increase greatly.
Two, the overhead of operator is bigger.The deep packet detection device cost is higher, has brought extra buying, operation and maintenance cost.
Summary of the invention
The invention provides content adaptation method and system, intelligent DNS, adaptation services device, to reduce network delay and network element expense.
Technical scheme of the present invention is achieved in that
A kind of content adaptation method increases intelligent domain name system DNS in the data communication service network, intelligent DNS preserves the domain name that need carry out content adaptation, the IP address of writing down the adaptation services device of domain name correspondence simultaneously, and this method comprises:
The terminal online supports network element to receive the packet data protocol PDP context activation request message that user equipment (UE) is sent, and returns the IP address of intelligent DNS to UE; UE is according to the uniform resource position mark URL of the website to be visited of user's input, initiate to carry the DNS query requests of website to be visited domain name to intelligent DNS, intelligence DNS finds that this domain name is for carrying out the domain name of content adaptation, then return the IP address of adaptation services device, the service request that UE carries described URL to the initiation of adaptation services device to UE;
Adaptation server receives the service request, if found to be necessary for users to access web content adaptation, to the data service server sends a service request, and the data returned by the web service server for content adaptation, while on the web embedded in need of content adaptation for each URL link amended as follows: in the URL as modified URL of the destination site URL parameters and URL of the server and the adaptation parameters connected in series to obtain a modified URL, the send this page to UE,
Described business is based on business transmission control protocol TCP carrying, that use text type control protocol.
Described data communication service network is mobile data network or WLAN (wireless local area network) WLAN.
Described UE further comprises after intelligent DNS initiates to carry the DNS query requests of website to be visited domain name:
If intelligent DNS finds that this domain name is not for carrying out the domain name of content adaptation, then inquire about the IP address of the data service server of this domain name correspondence to the DNS of internet, return the professional redirect message that carries this IP address to UE, after UE receives this business redirect message, directly send service request to data service server.
Described UE further comprises after the adaptation services device initiates to carry the service request of described URL:
The adaptation services device is according to the content adaptation white list that self disposes, finding does not need to carry out adaptive to user's web page contents to be visited, then inquire about the IP address of data service server of the domain name correspondence of this URL to the DNS of internet, return the professional redirect message that carries this IP address to UE, after UE receives this business redirect message, directly send service request to data service server.
Described adaptation services device further comprises after this webpage is sent to UE:
When UE detects URL when link that the user has clicked a content that embeds on this webpage, UE sends the service request that comprises this URL, this request arrives the adaptation services device, the adaptation services device parses purpose website URL parameter from the URL of this request, obtain the URL of user website to be visited, inquire about the IP address of the domain name correspondence of this URL to the DNS of internet, initiate service request to this IP address, data service server receives this service request breath, obtain the web page contents of the URL correspondence in this request, web page contents is transmitted to the adaptation services device, and the adaptation services device carries out returning to UE after the content adaptation to this web page contents.
When described data communication service network was mobile data network, described terminal online supported network element to be: radio network controller (RNC), Serving GPRS Support Node SGSN, Gateway GPRS Support Node GGSN;
When described data communication service network was WLAN, described terminal online supported network element to be: access controller AC, access point AP.
Described adaptation services device is found and need be carried out adaptive comprising to user's web page contents to be visited:
The adaptation services device determines whether to carry out adaptive to user's web page contents to be visited based on the user agent UA parameter of UE;
Perhaps, the adaptation services device determines whether to carry out adaptive to user's web page contents to be visited based on the domain name of user website to be visited;
Perhaps, the adaptation services device determines whether to carry out adaptive to user's web page contents to be visited based on the URL of user website to be visited.
Described business that carry based on TCP, use text type control protocol is: HTML (Hypertext Markup Language) HTTP business, perhaps real-time streaming protocol RTSP business.
A kind of content adaptation system comprises:
Network element is supported in the terminal online: receive the PDP context activation request message that UE sends, return the IP address of intelligent DNS to UE;
Intelligence DNS: preservation need be carried out the domain name of content adaptation, writes down the IP address of the adaptation services device of domain name correspondence simultaneously; Receive the DNS query requests of carrying website to be visited domain name that UE sends, if find that this domain name is for carrying out the domain name of content adaptation, then return the IP address of adaptation services device to UE, so that the service request that UE carries the URL of website to be visited to the initiation of adaptation services device, described business is based on the business TCP carrying, that use text type control protocol;
Adaptation services device: receive the service request that UE sends, in this request of discovery, do not carry purpose website URL parameter, and find and to carry out adaptive to user's web page contents to be visited, then send service request to data service server, and the webpage that the data service server returns carried out content adaptation, simultaneously, each URL link of the need that embed on this webpage being carried out content adaptation is revised as: with the purpose website URL parameter of this URL as amended URL, and the URL of adaptation services device is connected in series with this parameter, obtain amended URL, this webpage is sent to UE.
Described data communication service network is mobile data network or WLAN.
Described intelligent DNS is further used for, after receiving the DNS query requests of carrying website to be visited domain name that UE sends, if find that this domain name is not for carrying out the domain name of content adaptation, then inquire about the IP address of the data service server of this domain name correspondence to the DNS of internet, return the professional redirect message that carries this IP address to UE, after UE receives this business redirect message, directly send service request to data service server.
Described adaptation services device is further used for, after receiving the service request of carrying website URL to be visited that UE sends, do not need to carry out adaptive if find to user's web page contents to be visited, then inquire about the IP address of data service server of the domain name correspondence of this URL, return the professional redirect message that carries this IP address to UE to the DNS of internet.
Described adaptation services device is further used for, when receiving the service request that UE sends, if purpose website URL parameter is carried in this request of discovery, then resolve this parameter, obtain the URL of user website to be visited, inquire about the IP address of data service server of domain name correspondence of the URL of this website to be visited to the DNS of internet, initiate service request to this IP address, when receiving the web page contents that data service server returns, this web page contents is carried out returning to UE after the content adaptation.
When described data communication service network was mobile data network, described terminal online supported network element to be: radio network controller (RNC), Serving GPRS Support Node SGSN, Gateway GPRS Support Node GGSN;
When described data communication service network was WLAN, described terminal online supported network element to be: access controller AC, access point AP.
A kind of intelligent DNS is arranged in the data communication service network, comprising:
The domain name memory module: preservation need be carried out the domain name of content adaptation;
The A logging modle: record need carry out the IP address of adaptation services device of the domain name correspondence of content adaptation;
DNS query processing module: receive the DNS query requests of carrying website to be visited domain name that UE sends, if find that this domain name is in the domain name memory module, then in the A logging modle, search the IP address of the adaptation services device of this domain name correspondence, return the IP address of this adaptation services device to UE, so that the service request that UE carries the URL of website to be visited to the initiation of adaptation services device, described business is based on the business TCP carrying, that use text type control protocol.
Described DNS query processing module is further used for, when finding that domain name that described DNS query requests is carried is not in the domain name memory module, inquire about the IP address of the data service server of this domain name correspondence to the DNS of internet, return the professional redirect message that carries this IP address to UE.
A kind of adaptation services device comprises:
Content adaptation policy store module: memory contents adaptation strategies;
Content adaptation module: receive the service request that UE sends, if purpose website URL parameter is not carried in this request of discovery, and according to the content adaptation strategy in the content adaptation policy store module, discovery need be carried out adaptive to user's web page contents to be visited, then send service request to data service server, and the webpage that the data service server returns carried out content adaptation, simultaneously, each URL link of the need that embed on this webpage being carried out content adaptation is revised as: with the parameter of this URL as amended URL, and the URL of adaptation services device is connected in series with this URL parameter, obtain amended URL, this webpage is sent to UE, and described business is to carry based on TCP, use the business of text type control protocol.
Described content adaptation module is further used for, carry purpose website URL parameter if find the service request that receives, then from this parameter, parse URL to be visited, inquire about the IP address of the domain name corresponding data service server of this URL to be visited to the DNS of internet, initiate service request to this IP address, when receiving the web page contents that data service server returns, this web page contents is carried out returning to UE after the content adaptation.
Described content adaptation module is further used for, when according to the content adaptation strategy in the content adaptation policy store module, finding does not need to carry out adaptive to user's web page contents to be visited, then inquire about the IP address of data service server of the domain name correspondence of this URL, return the professional redirect message that carries this IP address to UE to the DNS of internet.
Compared with prior art, among the present invention, when UE initiates access request at the webpage of a website for the first time, the adaptation services device carries out each URL link of content adaptation for the need that embed on this webpage, this URL is connected in series with the URL of this adaptation services device with the form of URL parameter, this URL that replaces on the webpage with the URL that obtains after the serial connection links, like this, after this, when UE visits each URL that the need that embed on this webpage carry out content adaptation, just can directly initiate service request, reduce network delay to the adaptation services device, reduce the expense of network element simultaneously, thereby reduced service deployment and operation cost; Also reduce the data traffic and the expense of user's online, excited user's online enthusiasm, spurred the development of mobile Internet business.
Description of drawings
Fig. 1 is the schematic diagram of existing content adaptation mechanism based on WAP gateway agency;
Fig. 2 is the schematic diagram of the existing contents processing mechanism that detects based on deep message;
The message flow schematic diagram of the content adaptation method that Fig. 3 provides for the embodiment of the invention;
The composition schematic diagram of the content adaptation system that Fig. 4 provides for the embodiment of the invention;
The composition schematic diagram of the intelligent DNS that Fig. 5 provides for the embodiment of the invention;
The composition schematic diagram of the adaptation services device that Fig. 6 provides for the embodiment of the invention.
Embodiment
The present invention is further described in more detail below in conjunction with drawings and the specific embodiments.
The message flow schematic diagram of the content adaptation method that Fig. 3 provides for the embodiment of the invention, as shown in Figure 3, its concrete steps are as follows:
Step 300: in the data communication service network, increase intelligent domain name system (DNS, Domain Name System), on intelligent DNS, dispose dns database, be used to preserve the domain name that to carry out content adaptation, configuration A record on intelligent DNS simultaneously is used to write down the IP address of the adaptation services device of each the domain name correspondence that need carry out content adaptation.
The data communication service network can be: mobile data network is as GPRS network, WLAN etc.
Intelligence DNS is that with the difference of the DNS of traditional Internet the A record on the intelligent DNS is only kept supplying network termination and used, and does not support to inquire about from the DNS of Internet; In addition, for the DNS inquiry that the access terminals user sends, if intelligent DNS fails to find corresponding IP address, then intelligent DNS supports recursively to initiate the DNS inquiry to the DNS of Internet.
Step 301: subscriber equipment (UE, User Equipment) connects setting based on the data of self, sends the PDP context activation request message to network side.
Here, data connect the setting that setting promptly inserts the data communication service network, as: the setting that inserts mobile data network is that WAP APN is provided with, inserts being provided with of WLAN etc.
Step 302: the terminal online supports that network element receives this PDP context activation request message, for setting up data, this UE connects, and return the PDP context activation response message to this UE, carry the IP address into this UE IP address allocated, intelligent DNS in this response message, so far UE has possessed the condition of visit data service server.
For mobile data network, the terminal online supports network element to be: radio network controller (RNC, Radio Network Controller), Serving GPRS Support Node (SGSN, Serving GPRS Support Node), Gateway GPRS Support Node (GGSN, Gateway GPRS Support Node) etc.; For WLAN, the terminal online supports network element to be: access controller (AC, Access Controller), access point (AP, Access Port) etc.
Step 303: the user imports the URL of website to be visited in the browser of UE.
Step 304:UE is according to the URL of user's input, and the domain name of obtaining website to be visited is the domain name of data service server, and initiates the DNS inquiry request message to intelligent DNS, and this message is carried the domain name of website to be visited.
Step 305: intelligent DNS receives this DNS inquiry request message, according to the dns database of self, judges whether the domain name of website to be visited is the domain name that need carry out content adaptation, if, execution in step 307; Otherwise, execution in step 306.
If a domain name in this database, illustrates this domain name and need carry out content adaptation; Otherwise, illustrate that this domain name does not need to carry out content adaptation.
Step 306: intelligent DNS initiates domain name recursive query request message to the DNS of Internet, and this message is carried the domain name of this website to be visited, and to obtain the IP address of data service server, this flow process finishes.
If obtained the IP address of data service server of the domain name correspondence of website to be visited before the intelligent DNS from the DNS of Internet, then intelligent DNS can keep the corresponding relation of the IP address of this domain name and this data service server in buffer memory.Therefore, in this step, intelligent DNS is the domain name of inquiry website to be visited in buffer memory earlier, if inquire, then can directly obtain the IP address of data service server; Otherwise, initiate domain name recursive query request message to the DNS of Internet again.
In this step, obtained the IP address of data service server as intelligent DNS after, then return the HTTP redirection message of carrying this IP address, so that UE directly sends the HTTP request message to data service server, to obtain webpage without content adaptation to UE.
Step 307: intelligent DNS returns to UE and to carry the domain name mapping result, be i.e. the DNS query response message of the IP address of adaptation services device according to the A record of self configuration.
Step 308:UE receives this DNS query response message, with purpose IP address, the IP address of the adaptation services device in this message as the HTTP request message, and insert the domain name of data service server in the host field of the URL in message, send this HTTP request message.
URL in the HTTP request message, the i.e. URL of the website to be visited of user's input in the step 303.
Step 309: the adaptation services device receives this HTTP request message, according to self the configuration the content adaptation white list, judge whether to carry out to user's web page contents to be visited adaptive, if, execution in step 311; Otherwise, execution in step 310.
The adaptation services device is safeguarded a content adaptation white list, has comprised the UA value that need carry out content adaptation, website domain name, website URL etc. in this white list.
Step 310: the adaptation services device is inquired about the corresponding IP address of host part of this URL to the DNS of Internet, and initiate to carry the HTTP redirection message of this IP address to UE, after UE receives this redirect message, directly initiate the HTTP request message to this IP address, to obtain not pass through the web page contents of content adaptation, this flow process finishes.
The corresponding IP address of the host of HTTP request message part promptly, the IP address of data service server.
Step 311: the adaptation services device is inquired about the IP address of the host part correspondence of this URL to the DNS of Internet, as acting server, initiates the HTTP request message to this IP address, and the URL of this message is the URL of the website to be visited of user's input in the step 303.
Step 312: data service server receives this HTTP request message, and the URL according in the message obtains web page contents, web page contents is carried at is transmitted to the adaptation services device in the http response message.
Step 313: the adaptation services device receives this http response message, according to the content adaptation strategy that self disposes, webpage in this message is carried out the content adaptation operation, and according to the content adaptation white list that self disposes, determine that the needs that embed on this webpage carry out the URL of content adaptation, for each URL that need carry out content adaptation it is carried out following modification: with this URL that need carry out content adaptation as targeted website URL parameter, the URL of adaptation services device is connected in series with this purpose website URL parameter, obtains amended URL.
When the URL with the adaptation services device is connected in series with this purpose website URL parameter, can encode to the character in this URL parameter in case of necessity.
The URL that how below to illustrate the adaptation services device is connected in series with purpose website URL parameter:
Comprise the URL that need carry out content adaptation on the webpage that the tentation data service server returns:
Http:// disney.monternet.com/page1.html, and the domain name of adaptation services device is that http://go.10086.cn/adapt, IP address are 112.4.12.7, then the URL that obtains after the serial connection is:
http://go.10086.cn/adapt ？
dst＝http:％2F％2Fdisney.monternet.com％2Fpage1.html
Or
http:// 112.4.12.7/adapt ？
dst＝http:％2F％2Fdisney.monternet.com％2Fpage1.html。Wherein, "? " be used to indicate thereafter for carrying out the purpose website URL parameter of content adaptation, dst represents purpose website URL parameter name, "=" is afterwards for carrying out the purpose website URL of content adaptation, wherein, owing to can not comprise "/" in the URL parameter, therefore, "/" is encoded to " %2F ".
The local content adaptation strategy of adaptation services device includes but not limited to:
One, user agent (UA, the User Agent) parameter based on UE determines whether to carry out adaptive to the content of this UE request.As: when UA is portable terminal, carry out adaptive to the web page contents of its request; When UE is PAD, card of surfing Internet, the web page contents of its request is not carried out adaptive, or the like.
Two, website domain name, the URL based on the UE visit determines whether to carry out adaptive to the content of this UE request.As: (* .monternet.com) do not carry out content adaptation for mobile dream network's the whole network, for the nternational Channel of the www.xinhuanet.com (
Http:// www.xhnet.com/world/) carry out content adaptation, for channel for finance and economics (
Http:// www.xhnet.com/fortune/) do not carry out content adaptation, or the like.
Step 314: the web page contents of adaptation services device after the UE transmission is adaptive.
Step 315: the user browses the web page contents after adaptive, and when the user had clicked the URL link of a content that embeds on this webpage, UE sent the HTTP request message that comprises this URL, and this message arrives adaptation services device.
Step 316: the adaptation services device receives this HTTP request message, from the URL of this message, parse purpose website URL parameter, obtain the URL of user website to be visited, inquire about the corresponding IP address of host part of the URL of this website to be visited to the DNS of Internet, as acting server, initiate the HTTP request message to this IP address.
Is for example: the URL in the HTTP request message that the adaptation services device receives: http://go.10086.cn/adapt? during dst=http:%2F%2Fdisney.monternet.com%2Fpage1.html, the URL that the adaptation services device parses user website to be visited is
Http:// disney.monternet.com/page1.html
Step 317: data service server receives this HTTP request message, obtains the web page contents of the URL correspondence in this message, web page contents is carried at is transmitted to the adaptation services device in the http response message.
Step 318: the adaptation services device receives this http response message, and the web page contents in this message is carried out the content adaptation operation, and the web page contents after adaptive is returned to UE.
The composition schematic diagram of the content adaptation system that Fig. 4 provides for the embodiment of the invention, as shown in Figure 4, it mainly comprises: network element 42, intelligent DNS43, adaptation services device 44 and data service server 45 are supported in UE41, terminal online, wherein:
UE41: the data based on self connect setting, support network element 42 to send the PDP context activation request message to the terminal online of network side, the PDP context activation response message that network element 42 returns is supported in the receiving terminal online, and this response message carries the IP address into this UE IP address allocated and intelligent DNS; When detecting the URL that the user imports website to be visited, the domain name of obtaining website to be visited is the domain name of data service server, and the DNS inquiry request message of initiating to carry the domain name of website to be visited to intelligent DNS43, receive the DNS query response message of the IP address of carrying the adaptation services device that intelligent DNS43 returns, with purpose IP address, the IP address of the adaptation services device in this message as the service request message, and insert the domain name of data service server in the host field of the URL in message, send this service request message; Receive the webpage that adaptation services device 44 is sent, clicked URL link on this webpage, send the service request message that carries this URL when detecting the user through content adaptation.
Intelligence DNS43: preservation need be carried out the domain name of content adaptation, writes down the IP address of the adaptation services device of domain name correspondence simultaneously; Receive the DNS inquiry request message that carries website to be visited domain name that UE41 sends, for carrying out the domain name of content adaptation, then return the DNS query response message of the IP address of carrying the adaptation services device to UE41 if find this domain name.
Intelligence DNS43 is further used for, after receiving the DNS inquiry request message that carries website to be visited domain name that UE41 sends, if find that this domain name is not for carrying out the domain name of content adaptation, then inquire about the IP address of the data service server of this domain name correspondence to the DNS of internet, return the professional redirect message that carries this IP address to UE41, so that after UE41 receives this business redirect message, directly send the service request message to data service server 45.
Adaptation services device 44: when receiving the service request message that UE41 sends, do not carry purpose website URL parameter if find in this request message, and find and to carry out adaptive to user's web page contents to be visited, then send the service request message to data service server 45, and the webpage that data service server 45 returns carried out content adaptation, simultaneously, each URL link of the need that embed on this webpage being carried out content adaptation is revised as: with the purpose website URL parameter of this URL as amended URL, and the URL of this adaptation services device is connected in series with this parameter, obtain amended URL, this webpage is sent to UE41; When receiving the service request message that UE41 sends, if find that this request message carries purpose website URL parameter, then resolve this parameter, obtain the URL of user website to be visited, inquire about the IP address of data service server 45 of domain name correspondence of the URL of this website to be visited to the DNS of internet, carry the service request message of the URL of website to be visited to this IP address initiation, when receiving the web page contents that data service server 45 returns, this web page contents is carried out returning to UE41 after the content adaptation.
Data service server 45: receive the service request message that adaptation services device 44 is sent, obtain corresponding web page contents, this web page contents is returned to adaptation services device 44 according to the URL in this message.
The composition schematic diagram of the intelligent DNS that Fig. 5 provides for the embodiment of the invention, as shown in Figure 5, it mainly comprises: domain name memory module 431, A logging modle 432 and DNS query processing module 433, wherein:
Domain name memory module 431: preservation need be carried out the domain name of content adaptation.
A logging modle 432: record need carry out the IP address of adaptation services device of the domain name correspondence of content adaptation.
DNS query processing module 433: receive the DNS inquiry request message that carries website to be visited domain name that UE41 sends, if find that this domain name is in domain name memory module 431, then in A logging modle 432, search the IP address of the adaptation services device of this domain name correspondence, return the IP address of this adaptation services device to UE41, so that UE41 initiates to carry the service request of the URL of website to be visited to adaptation services device 44.
DNS query processing module 433 is further used for, when finding that domain name that the DNS inquiry request message carries is not in domain name memory module 431, inquire about the IP address of the data service server of this domain name correspondence to the DNS of internet, return the professional redirect message that carries this IP address to UE41.
The composition schematic diagram of the adaptation services device that Fig. 6 provides for the embodiment of the invention, as shown in Figure 6, it mainly comprises: content adaptation policy store module 441 and content adaptation module 442, wherein:
Content adaptation policy store module 441: memory contents adaptation strategies.
Content adaptation module 442: receive the service request message that UE41 sends, if find that this service request message does not carry purpose website URL parameter, and according to the content adaptation strategy in the content adaptation policy store module 441, discovery need be carried out adaptive to user's web page contents to be visited, then inquire about the IP address of the domain name corresponding data service server 45 of URL to be visited to the DNS of internet, send the service request message to data service server 45, and the webpage that data service server 45 returns carried out content adaptation, simultaneously, each URL link of the need that embed on this webpage being carried out content adaptation is revised as: with the parameter of this URL as amended URL, and the URL of this adaptation services device 44 is connected in series with this URL parameter, obtain amended URL, this webpage is sent to UE41; If find that this service request message carries purpose website URL parameter, then from this parameter, parse URL to be visited, inquire about the IP address of the domain name corresponding data service server 45 of this URL to be visited to the DNS of internet, initiate service request to this IP address, when receiving the web page contents that data service server 45 returns, this web page contents is carried out returning to UE41 after the content adaptation.
Need to prove, in actual applications, web page contents adaptation processing in Fig. 3～6 illustrated embodiments can expand to contents processing, contents processing is except the web page contents adaptation processing, can also comprise: content of pages processing as: advertisement is inserted, prompting page ejection etc., information filtering as: scanning malicious script code, prevent viral content diffusion etc.At this moment, the adaptation services device in Fig. 3～6 illustrated embodiments need expand to the contents processing server.In addition, the present invention is not only applicable to the content adaptation of HTTP business, be applicable to that also other is based on transmission control protocol (TCP, Transmission Control Protocol) content adaptation carrying, that use the business of text type control protocol, as: real-time streaming protocol (RTSP, Real Time Streaming Protocol) business.When being applied to the content adaptation of RTSP business, " the HTTP request message " that only need to occur in embodiment illustrated in fig. 3 this moment replaces with " RTSP request message ", " the http response message " that occur in embodiment illustrated in fig. 3 replaced with " RTSP response message ", " the HTTP redirection message " that occurs in embodiment illustrated in fig. 3 is replaced with " RTSP redirect message " get final product.
The above only is preferred embodiment of the present invention, and is in order to restriction the present invention, within the spirit and principles in the present invention not all, any modification of being made, is equal to replacement, improvement etc., all should be included within the scope of protection of the invention.
Claims (19)
1. a content adaptation method is characterized in that, increases intelligent domain name system DNS in the data communication service network, and intelligent DNS preserves the domain name that need carry out content adaptation, the IP address of writing down the adaptation services device of domain name correspondence simultaneously, and this method comprises:
The terminal online supports network element to receive the packet data protocol PDP context activation request message that user equipment (UE) is sent, and returns the IP address of intelligent DNS to UE; UE is according to the uniform resource position mark URL of the website to be visited of user's input, initiate to carry the DNS query requests of website to be visited domain name to intelligent DNS, intelligence DNS finds that this domain name is for carrying out the domain name of content adaptation, then return the IP address of adaptation services device, the service request that UE carries described URL to the initiation of adaptation services device to UE;
Adaptation server receives the service request, if found to be necessary for users to access web content adaptation, to the data service server sends a service request, and the data returned by the web service server for content adaptation, while on the web embedded in need of content adaptation for each URL link amended as follows: in the URL as modified URL of the destination site URL parameters and URL of the server and the adaptation parameters connected in series to obtain a modified URL, the send this page to UE,
Described business is based on business transmission control protocol TCP carrying, that use text type control protocol.
2. method according to claim 1 is characterized in that, described data communication service network is mobile data network or WLAN (wireless local area network) WLAN.
3. method according to claim 1 is characterized in that, described UE further comprises after intelligent DNS initiates to carry the DNS query requests of website to be visited domain name:
If intelligent DNS finds that this domain name is not for carrying out the domain name of content adaptation, then inquire about the IP address of the data service server of this domain name correspondence to the DNS of internet, return the professional redirect message that carries this IP address to UE, after UE receives this business redirect message, directly send service request to data service server.
4. method according to claim 1 is characterized in that, described UE further comprises after the adaptation services device initiates to carry the service request of described URL:
The adaptation services device is according to the content adaptation white list that self disposes, finding does not need to carry out adaptive to user's web page contents to be visited, then inquire about the IP address of data service server of the domain name correspondence of this URL to the DNS of internet, return the professional redirect message that carries this IP address to UE, after UE receives this business redirect message, directly send service request to data service server.
5. method according to claim 1 is characterized in that, described adaptation services device further comprises after this webpage is sent to UE:
When UE detects URL when link that the user has clicked a content that embeds on this webpage, UE sends the service request that comprises this URL, this request arrives the adaptation services device, the adaptation services device parses purpose website URL parameter from the URL of this request, obtain the URL of user website to be visited, inquire about the IP address of the domain name correspondence of this URL to the DNS of internet, initiate service request to this IP address, data service server receives this service request breath, obtain the web page contents of the URL correspondence in this request, web page contents is transmitted to the adaptation services device, and the adaptation services device carries out returning to UE after the content adaptation to this web page contents.
6. method according to claim 1 is characterized in that,
When described data communication service network was mobile data network, described terminal online supported network element to be: radio network controller (RNC), Serving GPRS Support Node SGSN, Gateway GPRS Support Node GGSN;
When described data communication service network was WLAN, described terminal online supported network element to be: access controller AC, access point AP.
7. method according to claim 1 is characterized in that, described adaptation services device is found and need be carried out adaptive comprising to user's web page contents to be visited:
The adaptation services device determines whether to carry out adaptive to user's web page contents to be visited based on the user agent UA parameter of UE;
Perhaps, the adaptation services device determines whether to carry out adaptive to user's web page contents to be visited based on the domain name of user website to be visited;
Perhaps, the adaptation services device determines whether to carry out adaptive to user's web page contents to be visited based on the URL of user website to be visited.
8. method according to claim 1 is characterized in that, described business that carry based on TCP, use text type control protocol is: HTML (Hypertext Markup Language) HTTP business, perhaps real-time streaming protocol RTSP business.
9. a content adaptation system is characterized in that, comprising:
Network element is supported in the terminal online: receive the PDP context activation request message that UE sends, return the IP address of intelligent DNS to UE;
Intelligence DNS: preservation need be carried out the domain name of content adaptation, writes down the IP address of the adaptation services device of domain name correspondence simultaneously; Receive the DNS query requests of carrying website to be visited domain name that UE sends, if find that this domain name is for carrying out the domain name of content adaptation, then return the IP address of adaptation services device to UE, so that the service request that UE carries the URL of website to be visited to the initiation of adaptation services device, described business is based on the business TCP carrying, that use text type control protocol;
Adaptation services device: receive the service request that UE sends, in this request of discovery, do not carry purpose website URL parameter, and find and to carry out adaptive to user's web page contents to be visited, then send service request to data service server, and the webpage that the data service server returns carried out content adaptation, simultaneously, each URL link of the need that embed on this webpage being carried out content adaptation is revised as: with the purpose website URL parameter of this URL as amended URL, and the URL of adaptation services device is connected in series with this parameter, obtain amended URL, this webpage is sent to UE.
10. system according to claim 9 is characterized in that, described data communication service network is mobile data network or WLAN.
11. system according to claim 9, it is characterized in that, described intelligent DNS is further used for, after receiving the DNS query requests of carrying website to be visited domain name that UE sends, if find that this domain name is not for carrying out the domain name of content adaptation, then inquire about the IP address of the data service server of this domain name correspondence to the DNS of internet, return the professional redirect message that carries this IP address to UE, after UE receives this business redirect message, directly send service request to data service server.
12. system according to claim 9, it is characterized in that, described adaptation services device is further used for, after receiving the service request of carrying website URL to be visited that UE sends, do not need to carry out adaptive if find to user's web page contents to be visited, then inquire about the IP address of data service server of the domain name correspondence of this URL, return the professional redirect message that carries this IP address to UE to the DNS of internet.
13. system according to claim 9, it is characterized in that, described adaptation services device is further used for, when receiving the service request that UE sends, if purpose website URL parameter is carried in this request of discovery, then resolve this parameter, obtain the URL of user website to be visited, inquire about the IP address of data service server of domain name correspondence of the URL of this website to be visited to the DNS of internet, initiate service request to this IP address, when receiving the web page contents that data service server returns, this web page contents is carried out returning to UE after the content adaptation.
14. system according to claim 9 is characterized in that,
When described data communication service network was mobile data network, described terminal online supported network element to be: radio network controller (RNC), Serving GPRS Support Node SGSN, Gateway GPRS Support Node GGSN;
When described data communication service network was WLAN, described terminal online supported network element to be: access controller AC, access point AP.
15. an intelligent DNS is characterized in that, is arranged in the data communication service network, comprising:
The domain name memory module: preservation need be carried out the domain name of content adaptation;
The A logging modle: record need carry out the IP address of adaptation services device of the domain name correspondence of content adaptation;
DNS query processing module: receive the DNS query requests of carrying website to be visited domain name that UE sends, if find that this domain name is in the domain name memory module, then in the A logging modle, search the IP address of the adaptation services device of this domain name correspondence, return the IP address of this adaptation services device to UE, so that the service request that UE carries the URL of website to be visited to the initiation of adaptation services device, described business is based on the business TCP carrying, that use text type control protocol.
16. intelligent DNS according to claim 15, it is characterized in that, described DNS query processing module is further used for, when finding that domain name that described DNS query requests is carried is not in the domain name memory module, inquire about the IP address of the data service server of this domain name correspondence to the DNS of internet, return the professional redirect message that carries this IP address to UE.
17. an adaptation services device is characterized in that, comprising:
Content adaptation policy store module: memory contents adaptation strategies;
Content adaptation module: receive the service request that UE sends, if purpose website URL parameter is not carried in this request of discovery, and according to the content adaptation strategy in the content adaptation policy store module, discovery need be carried out adaptive to user's web page contents to be visited, then send service request to data service server, and the webpage that the data service server returns carried out content adaptation, simultaneously, each URL link of the need that embed on this webpage being carried out content adaptation is revised as: with the parameter of this URL as amended URL, and the URL of adaptation services device is connected in series with this URL parameter, obtain amended URL, this webpage is sent to UE, and described business is to carry based on TCP, use the business of text type control protocol.
18. adaptation services device according to claim 17, it is characterized in that, described content adaptation module is further used for, carry purpose website URL parameter if find the service request that receives, then from this parameter, parse URL to be visited, inquire about the IP address of the domain name corresponding data service server of this URL to be visited to the DNS of internet, initiate service request to this IP address, when receiving the web page contents that data service server returns, this web page contents is carried out returning to UE after the content adaptation.
19. adaptation services device according to claim 17, it is characterized in that, described content adaptation module is further used for, when according to the content adaptation strategy in the content adaptation policy store module, finding does not need to carry out adaptive to user's web page contents to be visited, then inquire about the IP address of data service server of the domain name correspondence of this URL, return the professional redirect message that carries this IP address to UE to the DNS of internet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210016462.3A CN103220371B (en) | 2012-01-18 | 2012-01-18 | Content adaptation method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210016462.3A CN103220371B (en) | 2012-01-18 | 2012-01-18 | Content adaptation method and system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103220371A true CN103220371A (en) | 2013-07-24 |
| CN103220371B CN103220371B (en) | 2016-03-02 |
Family
ID=48817822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210016462.3A Active CN103220371B (en) | 2012-01-18 | 2012-01-18 | Content adaptation method and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103220371B (en) |
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103220372A (en) * | 2012-01-19 | 2013-07-24 | 中国移动通信集团公司 | Data service access method and system |
| CN103458035A (en) * | 2013-09-05 | 2013-12-18 | 深圳市共进电子股份有限公司 | Client configuration interface implementation method based on WEB server |
| WO2015010589A1 (en) * | 2013-07-22 | 2015-01-29 | 北京国双科技有限公司 | Method and device for link address update |
| WO2015090407A1 (en) * | 2013-12-19 | 2015-06-25 | Telefonaktiebolaget Lm Ericsson (Publ) | A method for loading a web page at a user equipment, in a telecommunication network, and an internet protocol, ip, access point server as well as a user equipment arranged for operation in the telecommunication network |
| CN106416280A (en) * | 2014-05-28 | 2017-02-15 | 高通股份有限公司 | Media agnostic display for WI-FI display |
| CN107124477A (en) * | 2017-03-30 | 2017-09-01 | 努比亚技术有限公司 | Processing method, terminal and the server of web site contents |
| CN107534582A (en) * | 2015-04-17 | 2018-01-02 | 微软技术许可有限责任公司 | The change between different role at acceleration components |
| US10116529B2 (en) | 2013-07-22 | 2018-10-30 | Beijing Gridsum Technology Co., Ltd. | Method and device for link address update |
| CN109862438A (en) * | 2019-02-19 | 2019-06-07 | 普联技术有限公司 | A kind of method and apparatus of agency's forwarding real-time streaming protocol stream medium data |
| CN109861951A (en) * | 2017-11-30 | 2019-06-07 | 北京安云世纪科技有限公司 | A kind of Website access method, device, system |
| CN110300193A (en) * | 2019-07-01 | 2019-10-01 | 北京微步在线科技有限公司 | A kind of method and apparatus obtaining entity domain name |
| CN110750741A (en) * | 2019-10-18 | 2020-02-04 | 深圳市比量科技传媒有限公司 | Webpage link skipping processing method, computer device and storage medium |
| WO2020155483A1 (en) * | 2019-01-31 | 2020-08-06 | 平安科技（深圳）有限公司 | Method and apparatus for adapting http request message header, and computer device |
| CN111953742A (en) * | 2020-07-22 | 2020-11-17 | 深信服科技股份有限公司 | Page redirection method, terminal equipment, intermediate equipment and server |
| CN112637068A (en) * | 2020-12-04 | 2021-04-09 | 广州爱浦路网络技术有限公司 | Network data forwarding method, computer device, computer network and storage medium |
| US10977104B2 (en) | 2015-06-26 | 2021-04-13 | Microsoft Technology Licensing, Llc | Partially reconfiguring acceleration components |
| US11010198B2 (en) | 2015-04-17 | 2021-05-18 | Microsoft Technology Licensing, Llc | Data processing system having a hardware acceleration plane and a software plane |
| US11099906B2 (en) | 2015-04-17 | 2021-08-24 | Microsoft Technology Licensing, Llc | Handling tenant requests in a system that uses hardware acceleration components |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1243287A (en) * | 1998-07-06 | 2000-02-02 | 国际商业机器公司 | Web page adaption system relative to size of display screen and window |
| CN101023419A (en) * | 2004-05-14 | 2007-08-22 | 模比莱普斯有限公司 | Method of providing a web page with inserted content |
| CN101075974A (en) * | 2006-05-20 | 2007-11-21 | 华为技术有限公司 | Method and system for decreasing mobile e-mail repeated adaption |
| US20080192736A1 (en) * | 2007-02-09 | 2008-08-14 | Dilithium Holdings, Inc. | Method and apparatus for a multimedia value added service delivery system |
| CN101808135A (en) * | 2010-03-26 | 2010-08-18 | 四川长虹电器股份有限公司 | Method for adapting internet information to different terminals |
| CN102082817A (en) * | 2009-11-25 | 2011-06-01 | 诺基亚公司 | Method and apparatus for ensuring transport of user agent information |
-
2012
- 2012-01-18 CN CN201210016462.3A patent/CN103220371B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1243287A (en) * | 1998-07-06 | 2000-02-02 | 国际商业机器公司 | Web page adaption system relative to size of display screen and window |
| CN101023419A (en) * | 2004-05-14 | 2007-08-22 | 模比莱普斯有限公司 | Method of providing a web page with inserted content |
| CN101075974A (en) * | 2006-05-20 | 2007-11-21 | 华为技术有限公司 | Method and system for decreasing mobile e-mail repeated adaption |
| US20080192736A1 (en) * | 2007-02-09 | 2008-08-14 | Dilithium Holdings, Inc. | Method and apparatus for a multimedia value added service delivery system |
| CN102082817A (en) * | 2009-11-25 | 2011-06-01 | 诺基亚公司 | Method and apparatus for ensuring transport of user agent information |
| CN101808135A (en) * | 2010-03-26 | 2010-08-18 | 四川长虹电器股份有限公司 | Method for adapting internet information to different terminals |
Cited By (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103220372A (en) * | 2012-01-19 | 2013-07-24 | 中国移动通信集团公司 | Data service access method and system |
| CN103220372B (en) * | 2012-01-19 | 2016-08-10 | 中国移动通信集团公司 | Data service access method and system |
| WO2015010589A1 (en) * | 2013-07-22 | 2015-01-29 | 北京国双科技有限公司 | Method and device for link address update |
| US10116529B2 (en) | 2013-07-22 | 2018-10-30 | Beijing Gridsum Technology Co., Ltd. | Method and device for link address update |
| CN103458035A (en) * | 2013-09-05 | 2013-12-18 | 深圳市共进电子股份有限公司 | Client configuration interface implementation method based on WEB server |
| WO2015090407A1 (en) * | 2013-12-19 | 2015-06-25 | Telefonaktiebolaget Lm Ericsson (Publ) | A method for loading a web page at a user equipment, in a telecommunication network, and an internet protocol, ip, access point server as well as a user equipment arranged for operation in the telecommunication network |
| US11943278B2 (en) | 2013-12-19 | 2024-03-26 | Telefonaktiebolaget Lm Ericsson (Publ) | Loading a web page in a telecommunication network using an access point server |
| US11128690B2 (en) | 2013-12-19 | 2021-09-21 | Telefonaktiebolaget Lm Ericsson (Publ) | Loading a web page in a telecommunication network using an access point server |
| US10432694B2 (en) | 2013-12-19 | 2019-10-01 | Telefonaktiebolaget Lm Ericsson (Publ) | Method for loading a web page at a user equipment, in a telecommunication network, and an internet protocol, IP, access point server as well as a user equipment arranged for operation in the telecommunication network |
| CN106416280A (en) * | 2014-05-28 | 2017-02-15 | 高通股份有限公司 | Media agnostic display for WI-FI display |
| CN107534582A (en) * | 2015-04-17 | 2018-01-02 | 微软技术许可有限责任公司 | The change between different role at acceleration components |
| CN107534582B (en) * | 2015-04-17 | 2021-04-09 | 微软技术许可有限责任公司 | Method, system, and computer-readable medium for use in a data center |
| US11099906B2 (en) | 2015-04-17 | 2021-08-24 | Microsoft Technology Licensing, Llc | Handling tenant requests in a system that uses hardware acceleration components |
| US11010198B2 (en) | 2015-04-17 | 2021-05-18 | Microsoft Technology Licensing, Llc | Data processing system having a hardware acceleration plane and a software plane |
| US10977104B2 (en) | 2015-06-26 | 2021-04-13 | Microsoft Technology Licensing, Llc | Partially reconfiguring acceleration components |
| CN107124477A (en) * | 2017-03-30 | 2017-09-01 | 努比亚技术有限公司 | Processing method, terminal and the server of web site contents |
| CN109861951A (en) * | 2017-11-30 | 2019-06-07 | 北京安云世纪科技有限公司 | A kind of Website access method, device, system |
| WO2020155483A1 (en) * | 2019-01-31 | 2020-08-06 | 平安科技（深圳）有限公司 | Method and apparatus for adapting http request message header, and computer device |
| CN109862438B (en) * | 2019-02-19 | 2021-05-07 | 普联技术有限公司 | Method and equipment for proxy forwarding of real-time streaming protocol streaming media data |
| CN109862438A (en) * | 2019-02-19 | 2019-06-07 | 普联技术有限公司 | A kind of method and apparatus of agency's forwarding real-time streaming protocol stream medium data |
| CN110300193A (en) * | 2019-07-01 | 2019-10-01 | 北京微步在线科技有限公司 | A kind of method and apparatus obtaining entity domain name |
| CN110750741A (en) * | 2019-10-18 | 2020-02-04 | 深圳市比量科技传媒有限公司 | Webpage link skipping processing method, computer device and storage medium |
| CN110750741B (en) * | 2019-10-18 | 2022-12-13 | 深圳市比量科技传媒有限公司 | Webpage link skipping processing method, computer device and storage medium |
| CN111953742A (en) * | 2020-07-22 | 2020-11-17 | 深信服科技股份有限公司 | Page redirection method, terminal equipment, intermediate equipment and server |
| CN111953742B (en) * | 2020-07-22 | 2023-09-05 | 深信服科技股份有限公司 | Page redirection method, terminal equipment, intermediate equipment and server |
| CN112637068A (en) * | 2020-12-04 | 2021-04-09 | 广州爱浦路网络技术有限公司 | Network data forwarding method, computer device, computer network and storage medium |
| CN112637068B (en) * | 2020-12-04 | 2021-09-21 | 广州爱浦路网络技术有限公司 | Network data forwarding method, computer device, computer network and storage medium |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103220371B (en) | 2016-03-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103220371B (en) | Content adaptation method and system | |
| Xu et al. | Investigating transparent web proxies in cellular networks | |
| US8856279B2 (en) | Method and system for object prediction | |
| CN104798071B (en) | Improve web site performance using Edge Server in mist computing architecture | |
| CN102026290B (en) | Wireless mobile gateway and method for responding user access by same | |
| CN107025234B (en) | Information pushing method and cache server | |
| JP5701902B2 (en) | Combine / aggregate multiple interfaces at the application layer | |
| CN102171673B (en) | Cross-layer pipelining optimizations for reduced roundtrips and improving quality of experience | |
| CN103384993B (en) | The reorientation method of user equipment access webpage, gateway and server | |
| CN103404182A (en) | Method and apparatus for preventing illegal access of business | |
| CN103123630A (en) | Method, system, mobile terminal and server for obtaining webpage contents | |
| CN104243506A (en) | Browser redirection method and device | |
| CN102780711A (en) | Method, device and system for accessing application data of SNS (Social Network Site) | |
| CN102752411A (en) | Redirection method and device | |
| CN109862130A (en) | A kind of access IPv4 exterior chain method, apparatus, equipment and computer media | |
| CN104010051B (en) | A kind of method and management server for accessing network | |
| CN102523296B (en) | Method, device and system for optimizing wireless webpage browsing resources | |
| CN103200231A (en) | Strategy control method and system | |
| CN105279156B (en) | Network information communication means and network information browsing apparatus | |
| US20130268662A1 (en) | Hypertext transfer protocol http stream association method and device | |
| CN106411978B (en) | Resource caching method and device | |
| CN104509066B (en) | A kind of method and the network equipment, management server for accessing network | |
| CN103227815B (en) | Control the method and device of browser rs cache | |
| EP2850809B1 (en) | Providing data to a network terminal | |
| CN103313285A (en) | Network resource transmitting and processing device and network resource transmitting and processing method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |