Abstract: A system for hiding an internal topology of a network having plurality of client and server entities is provided herein. The system comprises a topology hiding node that coordinates communication between systems in two distinct networks: Home Public Land Mobile and Visited Public Land Mobile. The topology hiding node includes long term storage and a short term storage which includes a change list. A real identity of one system entity is represented by at least one virtual identity allocated from a group of at least two virtual identities, when communicating with the other system entities, and the relation between the virtual identities and the real identities of a current communication session is recorded in the change list and stored in short term storage and the relation between the virtual identities and the real identities of a previous communication sessions is stored in the long term storage.

Abstract: A method, non-transitory computer readable medium, and device that optimizes establishing connections to and facilitating offers of roaming services, the method includes adding, by a diameter roaming gateway controller device, a domain name of a packet data network gateway in the home network system to an update location answer received in response to an update location request from a home subscriber system in a home network system associated with a roaming mobile computing device. The update location answer is sent, by the diameter roaming gateway controller device, to a mobility management entity in a visited network. Redirect information is added, by the diameter roaming gateway controller device, to a credit control answer received from the policy charging and rules function element in the home network system in response to a credit control request message generated by a packet data network gateway in the home network system.

Abstract: The rendering of markup language based files is accelerated by employing an apparatus to capture requests for markup language pages. The requested pages are retrieved and then examined to identify additional links that are contained therein. The markup language page is then modified by adding a trigger or tag into the page. The trigger or tag is basically a mechanism to automate a request for additional markup language information or pages. The trigger or tag, when received by the device requesting the markup language page, will invoke a request to obtain the markup language information or file represented by the tag. The tag can be a browser activated link or a JavaScript. A predictive module is used to review the additional links in the requested pages to identify a predicted next page to be downloaded or requested. This predicted next page or link can be a most likely candidate for what a user viewing the current page would request.

Abstract: The rendering of markup language based files is accelerated by employing an apparatus to capture requests for markup language pages. The requested pages are retrieved and then examined to identify additional links that are contained therein. The markup language page is then modified by adding a trigger or tag into the page. The trigger or tag is basically a mechanism to automate a request for additional markup language information or pages. The trigger or tag, when received by the device requesting the markup language page, will invoke a request to obtain the markup language information or file represented by the tag. The tag can be a browser activated link or a JavaScript. A predictive module is used to review the additional links in the requested pages to identify a predicted next page to be downloaded or requested. This predicted next page or link can be a most likely candidate for what a user viewing the current page would request.