摘要:
A method and a system for securely installing patches for an operating system, wherein the system comprises a personal firewall, for filtering inbound and outbound network traffic; an operating system update agent, for connecting to an update server via the personal firewall to download patches; a policy manager, for invoking respective policies according to respective stages of the operating system; a stage coordinator, for coordinating the policy manager and the operating system update agent for different stages; and a policy database, for storing respective policies for respective stages of the operating system. With the method and system, the possibility of being infected by malicious software is significantly reduced when downloading patches for the operating system from the Internet.
摘要:
A method and apparatus for user information processing in a network environment. The method performs an orthogonal transform on first and second vectors representing information related to first and second users respectively to obtain first and second transformed vectors. Then, the method splits the first and second transformed vectors into two parts respectively, such that first and second vectors cannot be derived from the first or second parts. The first and second user devices exchange the first part of the first transformed vector and the second part of the second transformed vector. The first and second user devices calculate the inner product of the first parts and the second parts respectively. Finally, the two inner products of the parts are summed to get an inner product of the first and second vectors. Also provided are a method and system for resource recommendation in a network environment.
摘要:
A method and an apparatus for generating presentation configuration files of document content, wherein the document content will be presented according to the presentation configuration files. The method may include acquiring one presentation configuration file template and updating the presentation file template according to personalized presentation rules associated with preferences input by a current user, to generate the presentation configuration files customized with respect to the current user. According to the present invention, the presentation configuration files can be generated automatically based on the user preferences, such that the document content can be presented according to the customized presentation configuration files.
摘要:
A method and apparatus for user information processing in a network environment. The method performs an orthogonal transform on first and second vectors representing information related to first and second users respectively to obtain first and second transformed vectors. Then, the method splits the first and second transformed vectors into two parts respectively, such that first and second vectors cannot be derived from the first or second parts. The first and second user devices exchange the first part of the first transformed vector and the second part of the second transformed vector. The first and second user devices calculate the inner product of the first parts and the second parts respectively. Finally, the two inner products of the parts are summed to get an inner product of the first and second vectors. Also provided are a method and system for resource recommendation in a network environment.
摘要:
An apparatus and method for labeling a video, an apparatus and method for modifying a video, a video searching method and an advertising method. The method for labeling a video includes labeling at least one object with its properties. The method for modifying a video includes replacing at least one object labeled as “can be replaced” with another object and modifying at least one object if the object has been labeled as “can be modified.” The video searching method includes labeling at least one object in at least one video with its properties and searching the video for an object of interest using the properties labeled on at least one object. The advertising method includes creating a video having an object labeled by an author's name, modifying the video by replacing the labeled object with an advertising object or modifying the labeled object as an advertising object by the advertiser, and distributing the video so that end user can watch the modified video.
摘要:
A system and method for protecting cross-domain interaction of a web application on an unmodified browser. The system includes: a security framework, which is created by a browser. The security framework further includes: a component creator for creating components from a plurality of sources; and supervision module for supervising and controlling scripts/codes executed during the creation of components and invocation and interaction operations performed by various components after the creation of components.
摘要:
A method and system for prompting changes of electronic document content. The method includes the steps of: determining a first relation information from a first document where the first relation information includes: a first named entity, a second named entity, and a first relationship between the first named entity and the second named entity, storing the first relation information in a database, determining a second relation information from a second document, where the second relation information includes: a third named entity, a fourth named entity, and a second relationship between the third named entity and the fourth named entity, retrieving the first relation information from a database, and sending the first relation information to a client, if the first relation information is different from the second relation information, where at least one step is performed using a computer device.
摘要:
A system and method for protecting cross-domain interaction of a web application on an unmodified browser. The system includes: a security framework, which is created by a browser. The security framework further includes: a component creator for creating components from a plurality of sources; and supervision module for supervising and controlling scripts/codes executed during the creation of components and invocation and interaction operations performed by various components after the creation of components.
摘要:
A computer program product for processing a video having a plurality of objects is provided. The computer program product includes a computer readable storage medium having computer readable program code embodied therewith. The computer readable program code is configured for labeling at least one object among the plurality of objects with a property selected from the group consisting of: whether the object can be modified; whether the object can be replaced; and at least one of: name, color, size, and content. The computer readable program code is configured for replacing the at least one object with another object having a property matching therewith if the object has been labeled as one that can be replaced. The computer readable program code is configured for modifying the at least one object to obtain a new object if the object has been labeled as one that can be modified.
摘要:
An apparatus and method for labeling a video, an apparatus and method for modifying a video, a video searching method and an advertising method. The method for labeling a video includes labeling at least one object with its properties. The method for modifying a video includes replacing at least one object labeled as “can be replaced” with another object and modifying at least one object if the object has been labeled as “can be modified.” The video searching method includes labeling at least one object in at least one video with its properties and searching the video for an object of interest using the properties labeled on at least one object. The advertising method includes creating a video having an object labeled by an author's name, modifying the video by replacing the labeled object with an advertising object or modifying the labeled object as an advertising object by the advertiser, and distributing the video so that end user can watch the modified video.