Energy-efficient design of a multimedia messaging system for mobile devices
US7769416B2 · kind B2 · utility
17Cited by
1References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 28, 2006 |
| Grant date | Aug 3, 2010 |
| Priority date | — |
| Expiry date | Sep 28, 2026 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D30/70
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A system and a method for implementing an energy-efficient multimedia messaging system to improve mobile device usability and maximize mobile device battery life. The disclosed system includes a hierarchical messaging system for multimedia content leveraging short message service (SMS), an embedded system-based new interface device, and the Internet capability of mobile network access devices which support programmatic control for a power optimization policy. This system reduces energy overhead in network access devices and improves the usability of the multimedia messaging service.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.