摘要:
Embodiments of the invention provide a method, system and computer program product for content caching with remote filtering services in a radio access network (RAN). In an embodiment of the invention, a method for content caching with remote filtering services in a RAN can include receiving a response to a request from an end user device wirelessly coupled to a base station of the RAN, marking the response as uncacheable, and routing the response to the base station over a data communications network. In one aspect of the embodiment, the response can be received in an RNC of the RAN. Of note, the process of marking the response as uncacheable can depend upon the evaluation of a policy with respect to the response.
摘要:
A rules engine can be initialized as part of an object grid, wherein the rules engine is executable code executing using computer resources. The rules engine updates a business mapper. The rules engine receives a business rule definition to form a business rule. The rules engine determines business terms are present in the business rule. The rules engine converts the business terms to technical terms based on the business mapper, responsive to a determination that business terms are present. The rules engine determines that the business rule comprises a temporal rule. The rules engine receives rule criteria, wherein the rule criteria is at least one selected from the group consisting of frequency, delay and timing dependency, responsive to the determination that the business rule is a temporal rule. The rules engine stores the business rule to the rules engine. The rules engine publishes the business rule to a publish-subscribe topic.
摘要:
Illustrative embodiments disclose receiving a command to play a selected audio visual media on a client device. The client device determines portions of audio visual media from elected audio visual media and a sequence identifying each portion of the portions in a particular order for playing the portions. The portions and the sequence are determined according to a policy for playing each portion on the client device. The client device retrieves the portions to play in sequence and plays at least a partially retrieved first portion of the portions of the selected audio visual media on the client device. The first portion is identified based on the particular order in the sequence.
摘要:
A method, system, and computer program product for deploying data to a web server for streaming video to a mobile device. The method can include receiving a request for streaming video from a mobile device upon the resolving of the request by a DNS. The method can further include simultaneously sending both a request to a database for the video requested and a playlist for the video to the mobile device. The method can then include receiving the video from the database. The video received is sent as a sequence of blocks, where each block can further be comprised of a sequence of chunks. The method can even further include decompressing each block and storing each chunk on a web server. The method can further include an exchange of a security credential.
摘要:
A RAN based data processing system is configured for content caching with remote charging services. The system can include a base station that includes an antenna, a receiver, a transmitter, a processor, a local cache, and a network interface to a data communications network. The system also can include an RNC coupled to the base station over the data communications network. The system yet further can include a charging service executing in memory of a host computer recording charges for data services provided in the RAN. Finally, the system can include a caching with remote charging module executing by the processor of the base station. The module can include program code enabled to receive a data request from an end user device, to route the request to a content server in a computer communications network through a coupled CN, to receive a response to the request, to cache the response in the local cache, to forward the response to the end user device, and to transmit data characteristic of the response to the charging service external.
摘要:
Embodiments of the invention provide a method, system and computer program product for content caching with remote filtering services in a radio access network (RAN). In an embodiment of the invention, a method for content caching with remote filtering services in a RAN can include receiving a response to a request from an end user device wirelessly coupled to a base station of the RAN, marking the response as uncacheable, and routing the response to the base station over a data communications network. In one aspect of the embodiment, the response can be received in an RNC of the RAN. Of note, the process of marking the response as uncacheable can depend upon the evaluation of a policy with respect to the response. Finally, in another aspect of the embodiment, marking the response as uncacheable, can include annotating a hypertext transfer protocol (HTTP) header of the response to indicate that the response is not to be cached in the base station.
摘要:
A cache server receives a request from a client that includes a requesting entity tag. In turn, the cache server extracts a starting identifier and an ending identifier from the requesting entity tag. The starting identifier is associated with a starting entry and the ending identifier is associated with an ending entry. Next, the cache server determines whether a subsequent entity tag exists that includes a subsequent starting identifier that matches the requesting entity tag's ending identifier. When the cache server identifies a subsequent entity tag, the cache server sends the subsequent entity tag and one or more update entries corresponding to the subsequent entity tag to the client.
摘要:
Web page scripts are managed in a network using a network appliance that intercepts a web page sent from a server and addressed to a client browser; modifies the web page by removing an embedded script from the web page; executes the removed embedded script; and sends the modified web page from the network appliance to the client browser.
摘要:
Embodiments of the present invention provide a method, system and computer program product for the automated voice enablement of a Web page. In an embodiment of the invention, a method for voice enabling a Web page can include selecting an input field of a Web page for speech input, generating a speech grammar for the input field based upon terms in a core attribute of the input field, receiving speech input for the input field, posting the received speech input and the grammar to an automatic speech recognition (ASR) engine and inserting a textual equivalent to the speech input provided by the ASR engine into a document object model (DOM) for the Web page.
摘要:
A method for location relevant directory assistance through a PSTN is provided. The method can include connecting a calling party with a called party through a switch in a PSTN, receiving a directory assistance request from the calling party over the PSTN, and querying a database disposed within the PSTN to retrieve caller identification for the calling party. The method can further include retrieving from over a data communications network separate from the PSTN a call address in response to the querying of the database for the calling party from the database disposed within the PSTN. Location relevant directory information can be identified from a database that is external to the PSTN based upon the retrieved call address. Subsequently, the directory assistance request can be responded to using the identified location relevant directory information.