KR100971635B1

5G

Title

WIRELESS COMMUNICATION METHODS AND APPARATUS SUPPORTING SYNCHRONIZATION

Application Number:

KR20087019690

Publication Date:

22-07-2010

Current Assignee:

QUALCOMM INC

Family ID:

37908065

Application Date:

10-01-2007

Declaring Company:

QUALCOMM INC

Publication Country:

US

Priority Date:

11-01-2006

View on Espacenet goto-link

Title

WIRELESS COMMUNICATION METHODS AND APPARATUS SUPPORTING SYNCHRONIZATION

Application Number:

KR20087019690

Family ID:

37908065

Publication Country:

US

Publication Date:

22-07-2010

Application Date:

10-01-2007

Priority Date:

11-01-2006

Current Assignee:

QUALCOMM INC

Declaring Company:

QUALCOMM INC

View on Espacenet goto-link

Abstract  Abstract

For example, P2P communication timing for an ad hoc network is a reference to external broadcast signals from terrestrial or satellite based transmitters. Wireless terminals seeking to communicate via P2P communication receive a reference broadcast signal and set their internal timing structure for that reference signal. This facilitates P2P timing adjustment. The wireless terminal transmits a signal identifying its presence, for example a user beacon signal, during the time period during which another wireless terminal is expected to be monitored. The use of reference signal based coordination timing and user beacon signals allows wireless terminals to maintain context awareness and coordinate P2P communications while keeping power consumption low, which allows wireless terminal modules to transmit and / or receive wireless terminals. This is because it can be powered down during certain periods in the adjusted timing structure that need not be done.



Ad hoc network, P2P communication, satellite-based transmitters, external broadcast signals, P2P timing adjustment

Note:

The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)

The information in grey was provided by the patent holder

The information in purple was extracted from the FrandAvenue

Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.

Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.

Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.

Family member:related patents or applications that share a common priority or original filing.

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