Transparently intercepting and optimizing resource requests
US9825812B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 9, 2014 |
| Grant date | Nov 21, 2017 |
| Priority date | — |
| Expiry date | Feb 1, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F40/143
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Systems and techniques for transparently intercepting and optimizing resource requests are described. Some embodiments can send a request to a server. In response to the request, the embodiments can receive a first script and at least a second script from the server, wherein the first script includes instructions for intercepting invocations to a set of functions, and wherein the second script includes at least one invocation to at least one function in the set of functions. The first script can then be executed, thereby causing subsequent invocations to each function in the set of functions to be intercepted by a corresponding resource optimization handler. Next, the second script can be executed. When the executing second script invokes a function in the set of functions, the invocation of the function can be intercepted, and a resource optimization handler corresponding to the function can be invoked instead of invoking the function.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.