The embodiment of the invention provides a search result processing method and device. On the one hand, a search result page matched with an input keyword is displayed, so that an operation is triggered on an interface displaying the search result, and a bullet screen plug-in is called so as to display a bullet screen on the upper layer of the search result page; then, comment information for the keyword is displayed through the bullet screen. Accordingly, according to the technical scheme, the comment information for the keyword and the interactive interface can be provided in the research result page, and the efficiency of obtaining the comment information and the interactive interface in the search result page is improved.

Search result processing method and device

The invention discloses a method and system for realizing a directed flow packet, and relates to the communication field. The method comprises the steps of performing detection on an initiated directed flow service; when the initiated directed flow service is detected to be a video broadcasting service, acquiring IP address information of the video broadcasting service; when the initiated directed flow service is detected to be a video browsing service, acquiring deep packet inspection information of the video browsing service; determining a directed flow calculating rule used for flow calculation according to the IP address information and/or the deep packet inspection information; and calculating the corresponding directed flow according to the directed flow calculating rule. The method disclosed by the invention performs identification, calculation and charging on the directed flow by combining the IP address and deep packet inspection, thereby accurately charging the video browsing service, and reducing the configuration complexity of the video broadcasting service.

Method and system for realizing directed flow packet

The invention provides an anti-virus method for virtual machine, comprising the following steps of: 1, intercepting a first access to the update content of a memory page, wherein the first access happens on the memory page allocated to the virtual machine on a host; 2, scanning the page content of the memory page; 3, according to the scanning result, clearing the page content of the memory page, or restoring the access to the memory page. The invention further provides an anti-virus system for virtual machine. The technical scheme of the invention can realize that an anti-virus system is not dependent on a client operating system; before execution of a virus program, the virus is recognized and prevented; data volume of virus scanning is reduced, and scanning efficiency is improved.

Anti-virus method and anti-virus system for virtual machine

The invention provides a multidimensional query method and a multidimensional query system of flow data. The method comprises the following steps: acquiring flow data; gathering flow data containing same five-element set in the acquired flow data to flow, wherein the five-element set comprises a source IP (Internet Protocol), a destination IP, a source interface, a destination interface and a service type mark TOS queue; acquiring flow information corresponding to the gathered flow, wherein the flow information comprises a source product line, a destination product line, a source network section, a destination network section, a source computer room and a destination computer room; correspondingly storing the acquired flow information and the five-element set of the flow in a database which supports online analytical processing; and carrying out multidimensional query of the flow data by virtue of the database which supports online analytical processing. By virtue of the multidimensional query method and the multidimensional query system of flow data, the multidimensional query of mass flow data is effectively implemented by the database which supports online analytical processing.

Multidimensional query method and multidimensional query system of flow data

The invention discloses an IDC information safety management method, a device and a system The IDC information safety management method comprises that: a log synthesis server identifies an access log to be compensated and performs caching on the access log to be compensated, wherein information safety log produced by access of the user corresponding to the access log to be compensated is needed to be performed by URL compensation, the log synthesis server identifies the information safety log missing the URL and performs caching on the information safety log missing the URL, furthermore, the log synthesis server performs compensation on the information safety log missing the URL according to the access log to be compensated so as to realize the compensation on the information safety log missing the URL under the homologous and homoclinic scene

Method, device and system for IDC information safety management

The invention discloses a deep packet detecting system and method based on a Hadoop platform, and relates to the data mining technology. The deep packet detecting system comprises a web crawler part and a deep packet detecting part, a web crawler unit grabs pages from the internet, a file analysis unit analyzes the pages and obtains the mapping relation between a URL and webpage classification content, and a mapping relation library in a database is iterated and updated continuously. The deep packet detecting part analyzes original data into quintuple flow which is input into a TC module, service flow marks are made, specific service flow is generated, the specific service flow is converted into a DPI event, the DPI event is matched with the mapping relation library, and DPI event statistics is completed. The deep packet detecting technology is integrated with the Hadoop platform, and the needs for big data storage and flow depth analysis are met.

Deep packet detecting system and method based on Hadoop platform

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Deep packet detecting system and method based on Hadoop platform