Method and apparatus for providing mobile device interoperability
US8255531B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 30, 2010 |
| Grant date | Aug 28, 2012 |
| Priority date | — |
| Expiry date | Mar 4, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2380/10
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An apparatus for providing mobile device interoperability with other devices may include at least one processor and at least one memory including computer program code. The at least one memory and the computer program code may be configured, with the processor, to cause the apparatus to perform at least receiving a frame buffer update request from a remote environment, determining a scan interval defining a first portion of the frame buffer over which scanning to determine data changes is to occur and a second portion over which scanning to determine data changes is not to occur, identifying whether a data change occurs in the first portion of the frame buffer by comparing relatively newer data to relatively older data, and updating a selected portion of the frame buffer to the remote environment based on the identifying. A corresponding method and computer program product are also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.