200 results about "Acquired web" patented technology

A computer-implemented method of implementing an advertising campaign may include receiving content that includes a plurality of terms, analyzing the content for one or more terms that are relevant to a product or service, using at least one of the relevant terms to develop a plurality of keywords and automatically generating an advertising production sheet comprising at least one of the keywords and a creative. The creative may include one or more terms that are relevant to the at least one keyword. The creative may be used in an advertising campaign. The content may include one or more of a data feed received from an advertiser, data received from a content management system, data retrieved from a network location, data retrieved by performing deep-Web extraction, and data retrieved from a publicly-available Web site.

The invention discloses a network security accident classification and predicting method and a system, which are used for solving the problems of the prior art on lacking the capability of timely finding the characteristics of attack behaviors and accurately classifying the attack behaviors. The method comprises the following steps: S1. acquiring web access log of users in a whole network and http metadata in full-flow log; S2. segmenting the web access log and the url of the http metadata, and matching with a network attach illegal character feature library; S3. constructing a word vector and a document vector of the segmented url by utilizing word2vector; and S4. inputting the document vector as a feature and classifying the attack behavior by adopting a naive bayes model. The real-time monitoring of key points can be realized, the abnormal behavior carrying mainstream attack feature can be found by means of machine learning, the classification efficiency of network attack behaviors can be improved, and the time cost of manual check can be lowered, continuously changed attack behaviors can be adapted, and the classification detection accuracy can be enhanced, thus providing guarantee for network security.

The invention discloses a real-time monitoring method and device for online web information. The real-time monitoring method includes: acquiring web information logs in real time; performing real-time statistical analysis of displayed log data or log click-on data in the web information logs by sliding a time window and reporting abnormal characteristic situations of the displayed log data or the log click-on log. Therefore, the online web information logs can be acquired and analyzed in real time, and real-time online web information monitoring can be realized.

What is disclosed is acquiring information regarding a web page, without having to commit to downloading that page. In one embodiment, after a current web page is downloaded from one source, and information regarding web pages linked to by links in the current web page are downloaded from a second source, when a user hovers a cursor over a link on a current web page, an informational region is displayed by the link that includes the information from the second source. The informational region may include, for example, a text box that apparently floats by the link. The information in the region can include, for example, keywords in the meta tags of the web page; paragraph headings of the web page; links on the web page to other pages; etc.

The invention discloses a user online behavior data acquisition method in a backbone link. The method comprises the following steps of: capturing a data packet containing a HTTP (Hyper Text Transport Protocol) request message in the backbone link, extracting web page URLs (Uniform Resource Locator) accessed by a user and HTTP field information reflecting user online behavior from the data packet according to the HTTP analysis by adopting parallel processing; filtering the URLs and acquiring web page URLs of which page contents needed to be captured according to a URL mode characteristic tree;and capturing the page contents of the filtered web page URLs in an asynchronous mode. The method and the system of the invention can capture an original data pocket containing a HTTP request messagein a gigabit link in real time, extract a user IP (Internet Protocol) address, web page URL addresses and other related user online information data from the original data pocket in real time, filterthe mass web page URL addresses in real time and capture the page contents in quasi real time.

The invention discloses a method and a device for automatically identifying web crawlers. The device comprises an acquisition unit, a judgment unit and an identification unit, wherein the acquisition unit is used for acquiring web requests from a remote host to a Web server in certain time; the judgment unit is used for judging whether the time interval of the adjacent web requests is greater than or equal to a predetermined threshold value delta of the time interval of the adjacent web requests; and the identification unit is used for judging whether the operation of the remote host is the web crawler according to whether each judgment result meets the preset condition. The method and the device can quickly detect the web crawlers of various types so as to provide precious response time for subsequent security response.

The invention discloses a distribution type collection method and system for information which solves problem that too long collection period can not guarantee timeliness and effectiveness of information collection, promotes information collection and updating speed, reduces collection cost. The method comprises: establishing collection task by configuring collection parameter, dividing task to multiple task packet according to collection parameter; server terminal dispatching distribution type client terminal and sends collection parameter and task packet to request client terminal; client terminal performs collection task and acquires web page according to collection parameter and collects needed information. The inventive method provides a highly effective and stable information collection scheme and task dispatching scheme, fully utilizes network resource and computing resource, effectively promoting information collection efficiency and data updating speed, guarantees effectiveness of collected information by utilizing space information quantity distributed in network and combining information extraction technology and distribution type technology.

The invention discloses a method for detecting web page horse hanging. The method is applied to detecting whether web pages contain dangerous data or not, and comprises the following steps of: acquiring web page contents; statically analyzing the acquired web page contents so as to detect web page objects which possibly contain the dangerous data; acquiring the object contents of the detected web page objects; and determining whether the object contents contain the dangerous data or not. The invention also discloses a corresponding device for detecting the web page horse hanging. The method and the system for detecting the web page horse hanging can efficiently and accurately detect whether horses are hung on the web pages or not by statically analyzing the web page contents and dynamically explaining the object contents which are executed dubiously.

The invention relates to the field of communication technologies, in particular to a method and device for implementing page returning, and aims to solve the problem that the prior local application capable of acquiring web pages can only return last view web pages when page returning is executed. According to the embodiment, related information of pages is recorded and stored before each jump; when page returning is executed, related information of a page is determined according to a jumping sequence of the pages before the current page jumps, and the page before the current page jumps is restored according to the determined related information of the pre-jump page; the pages include local pages and web pages. The method and device has the advantages that the problem that in the prior art, only the last view web pages can be returned when page returning is performed is solved, and the page which can be one local page or one web page before the current page jumps can be returned according to the jumping sequence of the pages.

What is disclosed is acquiring information regarding a web page, without having to commit to downloading that page. In one embodiment, after a current web page is downloaded from one source, and information regarding web pages linked to by links in the current web page are downloaded from a second source, when a user hovers a cursor over a link on a current web page, an informational region is displayed by the link that includes the information from the second source. The informational region may include, for example, a text box that apparently floats by the link. The information in the region can include, for example, keywords in the meta tags of the web page; paragraph headings of the web page; links on the web page to other pages; etc.

The invention provides a topic detection method and device based on big data. By means of the topic detection method and device, accuracy and timeliness of detection effects can be guaranteed at the same time under the condition that a large amount of web page text is updated quickly in the internet environment. The method includes the following steps: extracting hot web pages according to user network behavior data; collecting contents of the hot web pages; extracting and acquiring web page feature vectors of the hot web pages according to the contents of the hot web pages; clustering the hot web pages according to the web page feature vectors of the hot web pages to acquire corresponding potential hot topic classes; carrying out incremental clustering on newly-added web pages with the potential hot topic classes as seed classes, wherein the newly-added web pages comprise on-line web pages; and judging whether the potential hot topic classes after the incremental clustering are hot topic classes through analyzing corresponding user attention degree parameters of the potential hot topic classes.

The invention discloses a method and a system for achieving a web page game, which belong to the field of network communication. The method comprises the following steps: logging on an instant communication IM client of a user, and logging on the web page game through the IM client; and acquiring web page game information of the user, and sending the web page game information of the user to the user and contacts of the user through IM messages. The system comprises a server and the IM client. The embodiment of the invention uses an IM as an achieving carrier of the web page game, solves the problems that the web page game using an SNS as a carrier cannot achieve instant notification and cannot be online for a long time, and simultaneously provides a closer relation chain and more exhibiting modes for the web page game, and improves the user experiences.

The invention discloses a content-based web page classification method, which comprises the following steps of: acquiring, by user equipment, a characteristic keyword in a uniform resource locator URL of a web page to be accessed by a user, and querying a local URL characteristic library according to the characteristic keyword in the URL to acquire corresponding web page classification information; and further acquiring web page content of the web page to be accessed by the user when the corresponding web page classification information is not queried by the user equipment in the URL characteristic library and querying a local web page template library according to the web page content to acquire the corresponding web page classification information. The invention also correspondingly discloses a content-based web page classification system. According to the content-based web page classification method and the content-based web page classification system, web page granularity-based classification can be realized, the classification accuracy and the classification real-time property are improved, and labor cost is reduced.

The invention provides a web page data automatic stuffing method, which comprises: setting web page data automatic stuffing parameters; searching and acquiring web page data needing to be stuffed from a database according to the set web page data automatic stuffing parameters; making the acquired web page data and columns of web page of web page data to be stuffed correspond one by one according to the set web page data automatic stuffing parameters; opening the web page of web page data to be stuffed; stuffing the acquired web page data to the column corresponding to the web page according to the set web page data automatic stuffing parameters and submitting the web pages behind the stuffed web page data. By adopting the web page data automatic stuffing system and method, the invention can improve the efficiency and accuracy of web page data stuffing.

The embodiment of the invention provides a keyword extraction method and device. The method comprises the following steps: acquiring web page text information; pre-processing the web page text information to obtain a sequence of candidate keywords; Constructing the candidate keyword map according to the sequence of the candidate keywords, obtaining a similarity value between each candidate keyword and other candidate keywords in the sequence of the candidate keywords according to the candidate keyword map operation, and using the similarity value as an initial weight value of each candidate keyword; According to the initial weight value of each candidate keyword, calculating the convergence weight value corresponding to each candidate keyword, sorting the convergence weight value corresponding to each candidate keyword by size value, and extracting the target keywords of the web page text information in each candidate keyword by sorting the convergence weight value of each candidate keyword according to the size value of the convergence weight value. The embodiment of the invention improves the initial weight algorithm of the TextRank algorithm, and realizes more efficient extraction of keywords in the web page text information.

The invention discloses an internet website comprehensive classification method based on multidimensional characteristics. The method includes the steps: acquiring domain name information of an internet website to obtain a domain name information list of the internet website; acquiring header information of the internet website corresponding to a domain name by the aid of a crawler based on domainname information to obtain a header information list of the internet website; acquiring home page information of the internet website corresponding to the domain name by the aid of a crawler based ondomain name information to obtain a home page information list of the internet website; acquiring web page link information of the internet website corresponding to the domain name by the aid of a crawler based on domain name information to obtain a link information list of the internet website; combining the information lists, distinguishing industry attributes of the internet website, and performing corresponding classification through information associating and machine learning. The method solves the problem that internet websites cannot be accurately classified in the prior art.

The invention aims to provide a method and equipment for generating pictures corresponding to pages. Compared with the prior art, the method and the equipment have the advantages that web page content information of HTML (hypertext markup language)-based page files, CSS (cascading style sheets)-based page files, JavaScript-based page files and the like can be analyzed according to the acquired web page content information so as to acquire a DOM (document object model) tree corresponding to the web page content information, the page content information is rendered on the basis of the DOM tree to acquire page pixel information which can be used for presenting the pages, and then picture files corresponding to the pages can be generated on the basis of the page pixel information, so that the purpose that the complete pictures corresponding to the pages can be generated even when the page content information for presenting the pages cannot be completely displayed in a screen is achieved, zoomed pictures corresponding to the pages or pictures which have adjusted hues and correspond to the pages can be generated according to requirements of users, and the usage experience is improved for the users.

The invention discloses a method, a device and a terminal for setting interface colors, and belongs to the technical field of computers. The method for setting the interface colors includes acquiring web page source codes of a current web page of a browser; determining interface colors of a display interface of the browser according to a tag, which is relevant to web page colors, in the web page source codes. The method, the device and the terminal have the advantages that problems of extremely limited variation of interface colors of browsers and high irritation on human eyes in the prior art are solved; the interface colors can be set according to the web page colors of the current web page, in other words, different interface colors can be set according to different web pages displayed on the browser, and accordingly an effect of enriching the variation of the interface colors is realized; as the interface colors can be set according to the web page colors of the current web page, the interface colors can be matched with the web page colors, and the irritation on the human eyes is relieved.

In order to precisely extract a character in an image displayed at a terminal device in the case that an imaged web page is sent to the terminal device and the web page is browsed at the terminal device, a server acquires the web page from the Internet, generates the image from the acquired web page, and sends the image to a client terminal, the client terminal receives the image, displays the image on a display part, specifies a rectangular area, and sends information regarding the specified rectangular area to the server, and the server extracts the image in the rectangular area from the image of the web page, recognizes a text by an OCR process, extracts a text from a source of an HTML file which matches the recognized text most closely, and sends the extracted text to the client terminal.

The invention relates to a method for acquiring an unlimited layer based on Web page, which comprises the following steps: (1) specifying entry page address StartURL acquired by web page; (2) analyzing each URL on the page, if the URL is a relative path, the URL is completed by using the entry address StartURL so as to convert the URL into an absolute path; and (3) judging whether the entry address StartURL is the superior of the URL or not, if so, a downlink acquisition is started to expand downwards continuously, if not, expansion is stopped; during the process of acquisition and expansion, for each URL, cyclically matching and extracting words in the web page, searching links on the web page, extracting and storing words on the link and words in the web page pointed by the link, so that all links of the web page are traversed for web page acquisition of unlimited layer. By using the method for acquiring web page, multi-level link analysis can be carried out against user requirement, contents concerned by the user can be extracted, and network information acquisition can be realized high efficiently.

The invention discloses a method and a device for processing Internet public opinion information. The method includes acquiring web pages from an Internet data source, acquiring Internet buzz words, storing the Internet buzz words and files corresponding to the web pages in a data set, extracting web page files from the data set to perform word segmentation, acquiring target sentimental words and basic sentimental words from results of word segmentation, calculating semantic distance between the target sentimental words and the basic sentimental words, and judging the sentimental tendency of the web page files according to the semantic distance. Since relevant closeness between the target sentimental words and the basic sentimental words as well as affections on sentimental tendency of different sentimental words positions in the files can be reflected by the semantic distance, accuracy in judgment on file sentimental tendency is effectively improved, accuracy in judgment on the Internet public opinion information is greatly improved, and more real and accurate basis is provided for post-processing of the Internet public opinion information.

The invention aims to provide a multi-node web service anomaly detection system. The system comprises a metadata acquisition module, a metadata index module, a web service anomaly detection module and a web service anomaly positioning module, wherein the metadata acquisition module acquires web server log metadata of each node of a full network; the metadata index module formats heterogeneous logs of different web servers; the web service anomaly detection module periodically calculates an error log ratio of each web server node; and the web service anomaly positioning module retrieves all log metadata of anomalous web services at a fault time point through web metadata indexes. According to the system, the performance of a web service system is subjected to real-time analysis and correlation analysis by innovatively adopting a web log metadata technology, based on a data perspective and by adopting a big data full-text retrieval technology, so that the web service system can be comprehensively controlled.

The invention relates to the web browsing technology of mobile communication equipment terminals, in particular to a mobile communication equipment terminal-based tag display management method and a mobile communication equipment terminal-based tag display management system. The method comprises that: the mobile communication equipment terminal sends an access request to a first target server according to a first web access request to acquire web data and establish a first window tag; the mobile communication equipment terminal sends an access request to a second target server according to a second web access request to acquire web data; the mobile communication equipment terminal checks the first domain name of the first web access request and the second domain name of the second web access request; and if the first domain name is as same as the second domain name, a tag group comprising the first window tag and a second window tag is established. Aiming at the limitation of the mobile communication equipment terminal and aiming at web browsing, the invention provides a friendlier web tag presentation scheme and provides better browsing experience for a user.

The invention discloses a method for acquiring Web chat logs, and belongs to the field of Web instant messaging. The method comprises the following steps that: a Web server responds to a saving request initiated by a browser and receives data which comprises the chat logs and is transmitted by the browser; and the Web server returns the data comprising the chat logs to the browser. In addition, the invention also relates to a system for acquiring Web chat logs, which comprises a Web server and a browser for implementing the method. A system that the Web server is matched with the browser, and a method for transferring the chat logs through the Web server and returning the chat logs to the browser are adopted, and all browsers can simply acquire the Web chat logs; therefore, the method has good cross-platform property.

The invention provides a wrongly written character monitoring method, which comprises the following steps that: constructing a wrongly written character lexicon; carrying out data collection on a target website to obtain website data; carrying out preprocessing, webpage analysis and denoising on the obtained website data to obtain text contents; carrying out word segmentation processing on the text contents to obtain independent words; on the basis of a wrongly written character character lexicon, constructing an AC (Aho-Corasick) automaton dictionary tree, and generating a cache; constructinga context analysis model; and according to an AC dictionary tree cache and the context analysis model, carrying out wrongly written character identification, and outputting a wrongly written character identification result. By use of the method, wrongly written character monitoring accuracy can be effectively improved.

The invention discloses a system and a method for identifying and acquiring related web page information by using a mobile terminal. The system comprises a data source, a web site information collecting terminal, a web site information identifying processing module, a data index and page analysis module and an information real-time distribution module, wherein the web site information collecting terminal is used for acquiring still images or dynamic images and transforming the still images or the dynamic images to digital images; the web site information identifying processing module is used for receiving the digital images and acquiring web page address data contained in digital image information through an image identification operation; the data index and page analysis module is used for receiving the web page address data, performs index and page analysis processing in accordance with the web page address data and sends the obtained web page related information to the information real-time distribution module; and the information real-time distribution module is used for feeding back database related web page information corresponding to page addresses to the mobile terminal of a user. By the aid of the method and the system, web pages and the content containing web address information can be identified quickly through the mobile terminal, and related content information of web pages can be acquired.

The invention discloses a detection method of web shell and a web server, relates to the field of information security, and mainly aims to detect the web shell in the web server rapidly and accurately in order to protect the security of the web server. According to the major technical scheme of the invention, the method comprises the following steps: constructing a web script virtual machine running a web server script; acquiring web script parameters of web scrip running according to different testing aims; running the web script parameters and the detected web server script on the web script virtual machine, and recording a process behavior in the running process of the web server script; matching the process behavior with a predetermined malicious script rule base; if the matching is successful, determining that the web server script is the web shell. The detection method is mainly applied to the detection process of the web shell.

The invention provides a wireless surfing method based on 3G, a system and a terminal, wherein the method comprises: adopting a mobile communication terminal to send out URL request; searching corresponding web page in the Internet according to the URL request; if searching the corresponding web page, acquiring the web address of the web page and the web page content of the web page; performing display adaptation treatment which is suitable for the mobile communication terminal on the acquired web page content; issuing the treated web page content to the mobile communication terminal, thereby solving the problems of surfing by handset in the prior technology.

A method and system for tagging original data generated by things in the Internet of Things (IoT). The method includes: performing relativity detection on acquired Web messages to obtain Web messages related to various events; acquiring address information contained in the related Web messages; determining adjacent things for various events based on the acquired address information; and tagging original data generated by the adjacent things determined using at least partial content of the related Web messages as metadata. The system includes modules for carrying out the above method.