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Piggin
Dave Piggin, Brighton GB
| Patent application number | Description | Published |
|---|---|---|
| 20100131547 | DIGITAL ASSET MANAGEMENT SYSTEM, INCLUDING CUSTOMIZABLE METADATA MODEL FOR ASSET CATALOGING AND PERMISSIONING OF DIGITAL ASSETS, SUCH AS FOR USE WITH DIGITAL IMAGES AND SONGS - A method, system, and metadata model is provided that allows for the organization of electronic assets, such as songs, videos, documents, images, etc. Virtual libraries are created based on virtual copies of assets created based on metadata, thereby avoiding copying of the actual assets. The metadata model also facilitates searching for assets from the virtual libraries and the implementation of permissioning schemes. | 05-27-2010 |
Paul W. Piggin, Wiltshire GB
| Patent application number | Description | Published |
|---|---|---|
| 20080253320 | System and Method for Facilitating Co-Channel and Co-Existence Via Enhanced Frame Preambles - Enhanced frame preambles facilitate co-channel co-existence in a wireless communication environment by having at least one preamble characteristic that connotes channel-sharing information regarding the wireless communication environment. In an exemplary embodiment, a downlink subframe is received in one or more wireless communication signals in a wireless communication environment. A preamble is detected in the downlink subframe, and at least one characteristic of the preamble is ascertained. Channel-sharing information for the wireless communication environment is determined based upon the at least one characteristic of the preamble. In another exemplary embodiment, a channel is scanned to detect secondary preambles being transmitted on the channel. A current preamble configuration, including a permutation of preamble location and preamble content corresponding to the secondary preambles, is determined, which connote channel-sharing information. A next available preamble location may be adopted based on the current preamble configuration. | 10-16-2008 |
| 20090067448 | Contention-Based Communication - For an example embodiment, a method for a communication device operating in a synchronous communication system is described. The method includes performing a listen-before-talk (LBT) procedure prior to the start of a downlink subframe of a synchronous frame and determining if a transmission from another communication device of another communication system is detected during the LBT procedure. In the case that a transmission is detected during the LBT procedure, the communication device refrains from transmitting during the downlink subframe. In the case that a transmission is not detected during the LBT procedure, the communication device transmits during the downlink subframe. | 03-12-2009 |
Paul W. Piggin, Wilshire GB
| Patent application number | Description | Published |
|---|---|---|
| 20080220787 | Channel Aggregation - Multiple channels are aggregated. In an example embodiment, first data is transmitted on a first channel to a wireless device, and second data is simultaneously transmitted on a second channel to the wireless device. The first data and the second data are transmitted in a coordinated manner by aggregating the first channel and the second channel. Various example channel characteristics and combinations thereof are described. Different data allocation options for aggregated channels are described. Other alternative implementations are also presented herein. | 09-11-2008 |
| 20080220788 | Multi-band Channel Aggregation - Multiple channels are aggregated. In an example embodiment, first data is transmitted on a first channel to a wireless device, and second data is simultaneously transmitted on a second channel to the wireless device. The first data and the second data are transmitted in a coordinated manner by aggregating the first channel and the second channel. Various example channel characteristics and combinations thereof are described. Different data allocation options for aggregated channels are described. Other alternative implementations are also presented herein. | 09-11-2008 |