摘要:
A method, apparatus, and machine-readable medium to implement executable content filtering is disclosed. According to a one example embodiment, a method is provided which comprises analyzing a stream of one or more parsed elements of a network message with a set of one or more executable content filters, wherein the stream of one or more elements are streamed from a network message parser. The described method embodiment further comprises modifying the stream of one or more parsed elements to disable executable content in the network message based, at least in part, on a set of one or more rule sets being applied with the set of one or more executable content filters to the stream of parsed elements.
摘要:
A communication session is established between a first device and a second device. A message is transmitted from the first device to the second device. In response to the second device failing to actively respond to the message, the first device terminates the communication session with the second device.
摘要:
The present invention discloses a solution of a server-side result distribution service software program. The program can receive and store results related to a request context from different content providing servers. Asynchronous requests can be received from a client, which initiated a content request that defines the request context. A level of completeness for the request results that satisfies the received client request can be determined. The level of completeness can be compared against a previously established threshold. Either dynamically processed results or previously cached results can be delivered to the client depending upon an outcome of the comparing step. Server-side operations that produce the dynamically processed results can be operations initiated after the content request is sent by the client. Previously cached results can be generated from processes initiated before the content request is sent by the client.
摘要:
A method for managing authentication of user interface elements in a user interface can be provided. The method can include displaying a plurality of widgets in the web browser and sending an HTTP request for data to a web site, wherein the HTTP request is sent via an XMLHttpRequest API. The method can further include receiving from the web site a 401 HTTP status code associated with a custom “WWW-Authenticate” header value indicating that the HTTP request is unauthorized for communication with the web site and detecting the custom “WWW-Authenticate” header value. The method can further include displaying in a first widget of the plurality of widgets a text field for entering user credentials. The method can further include sending to the web site an HTTP request including the user credentials entered by a user, wherein the HTTP request is sent via the XMLHttpRequest API.
摘要:
Malicious executable content in network messages (e.g., request and response hypertext transfer protocol message) can circumvent some security measures. In addition, conventional security measures aimed at capturing malicious executable content noticeably impact system performance. Stream based filtering of network messages allows for efficient processing to remove malicious executable content. Furthermore, an extensible framework for executable content filtering streaming message elements allows for efficient adaptation of an executable content filter to new threats disguised as executable content.
摘要:
Embodiments of the present invention provide a method, system and computer program product for cache management in handling parallel asynchronous requests for content in a content distribution system. In an embodiment of the invention, a method for cache management method for handling parallel asynchronous requests for content in a content distribution system can include servicing multiple parallel asynchronous requests from different requesting clients for a page before all fragments in the page have been retrieved by returning previously cached ones of the fragments to the requesting clients and returning remaining ones of the fragments in the page to the requesting clients as retrieved from non-cached storage. The method further can include assembling the page once all fragments in the page have been retrieved from non-cached storage. Finally, the method can include caching the assembled page to subsequently service requests for the page.
摘要:
Embodiments of the present invention address deficiencies of the art in respect to search engine ad placement and provide a method, system and computer program product for adaptive ad placement responsive to search terms. In one embodiment of the invention, a method for adaptive ad selection can be provided. The method can include placing both an ad and a search component within a page, auto-completing a search fragment for the search component with a keyword list, matching the keyword list to a new ad, and inserting the new ad into the page. In this regard, placing the ad within the page can include placing a default ad for the page within the page to be replaced by the new ad responsive to the auto-completion of the search component.
摘要:
A Fragment Aggregator utilizes an application independent surrogate to dispatch fragments and receive responses between isolated web applications. Clients send web application requests to the surrogate, which forwards the request to an isolated web application. When a web application requires other isolated web applications to execute the request, the web application responds to the request with a deferred response. The deferred response includes request fragments for the other isolated web applications. The Fragment Aggregator dispatches the fragments to the other isolated web applications. After receiving responses from the isolated web applications, the Fragment Aggregator combines the response and sends them to the client.
摘要:
Embodiments of the present invention address deficiencies of the art in respect to edgified content delivery and provide a method, system and computer program product for dispatching of request fragments from a response aggregating surrogate. In one embodiment, an edgified content distribution data processing system can include an origin server configured to server markup specified pages formed from dynamically arranged fragments and a surrogate server communicatively linked to the origin server over a computer communications network and acting as a surrogate at an edge of the network on behalf of the origin server. A dependency engine can be coupled to the surrogate server and can include program code enabled to group the fragments according to interdependencies among the fragments and to load fragment groups in sequence to satisfy the interdependencies.
摘要:
Embodiments of the present invention provide a method, system and computer program product for shared data storage in page processing over a computer communications network. In an embodiment of the invention, a method of shared data storage has been provided for page processing over a computer communications network. The method can include registering a content browser executing in memory of a computer with a remote storage service and receiving content from a content server over the computer communications network. The method additionally can include invoking in the content browser an instance of a localStorage object to cache data associated with the content according to a unique key. Thereafter, in response to the invocation of the instance of the localStorage object, the data can be stored in the remote storage service in reference to the unique key.