Data integration for wireless network systems
First Claim
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1. An apparatus configured to communicate with a wireless terminal through a wireless network system, comprising:
- a wireless terminal communication unit configured to receive a list of one or more data sources from the wireless terminal;
a data source communication unit configured to receive source data from the one or more data sources in the list;
a source data integration unit configured to use the source data to generate integrated data for transmission to the wireless terminal;
a sketch data generating unit configured to selectively associate one or more prescribed types of data among the source data and to generate a low-resolution version of the selectively associated data;
a candidate list management unit configured to provide a list of one or more access point candidates for the wireless terminal; and
a sketch data transmitting unit configured to provide the low-resolution version of the selectively associated data to the wireless terminal through at least one of the one or more access point candidates, when the wireless terminal is to be handed off.
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Abstract
Techniques relating to an apparatus in communications with a wireless terminal through a wireless network system are provided. The apparatus may include a wireless terminal communication unit in communication with the wireless terminal through the wireless network system and configured to receive a list of one or more data sources from the wireless terminal, a data source communication unit configured to receive source data from the one or more data sources in the list, and a source data integration unit configured to use the source data to generate integrated data for transmission to the wireless terminal.
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Citations
16 Claims
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1. An apparatus configured to communicate with a wireless terminal through a wireless network system, comprising:
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a wireless terminal communication unit configured to receive a list of one or more data sources from the wireless terminal; a data source communication unit configured to receive source data from the one or more data sources in the list; a source data integration unit configured to use the source data to generate integrated data for transmission to the wireless terminal; a sketch data generating unit configured to selectively associate one or more prescribed types of data among the source data and to generate a low-resolution version of the selectively associated data; a candidate list management unit configured to provide a list of one or more access point candidates for the wireless terminal; and a sketch data transmitting unit configured to provide the low-resolution version of the selectively associated data to the wireless terminal through at least one of the one or more access point candidates, when the wireless terminal is to be handed off. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A wireless terminal comprising:
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a data source list management unit configured to generate a list of one or more data sources for transmission through a wireless network system to a data source communication unit configured to receive source data from the one or more data sources in the list; and a data receiving unit configured to receive integrated data of first source data and second source data associated therewith from the wireless network system, the first source data being provided from the one or more data sources, the second source data being provided from the one or more data sources or tile wireless terminal, the data receiving unit further configured to receive sketch data that comprises selectively associated data during hand-off of the wireless terminal between access points in the wireless network system, wherein the selectively associated data includes a low-resolution version of data selectively associated with one or more prescribed types of data among source data provided by the one or more data sources. - View Dependent Claims (12, 13, 14, 15)
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16. A method for transmitting data over a wireless network system, comprising:
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receiving a list of multiple data sources from a wireless terminal in the wireless network system; receiving source data from two or more of the multiple data sources, the source data including shape data of a virtual object and texture data; selectively associating one or more prescribed types of data among the received source data; generating integrated data with source data from the two or more data sources, the integrated data including a texture-mapped virtual object; transmitting at least some of the integrated data to the wireless terminal; maintaining a list of one or more access point candidates, wherein each of the access point candidates is configured to enable the wireless terminal to wirelessly communicate with the wireless network system through the respective access point candidates; determining that the wireless terminal is to be handed off from a current access point; generating sketch data with the selectively associated data, the sketch data including a low-resolution version of the selectively associated data; and transmitting the sketch data to at least one of the access point candidates, wherein the sketch data is forwarded to the wireless terminal in response to the at least one of the access point candidates establishing a communication channel with the wireless terminal during the hand-off.
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Specification