Persistent network negotiation for peer to peer devices
First Claim
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1. A method in a wireless device, the method comprising:
- receiving, prior to determining whether to join a peer-to-peer (P2P) group, persistence information for the P2P group, wherein the persistent information comprises a persistent group intent (PGI) bit indicating a persistency of the P2P group; and
determining whether to join the P2P group based on the persistent information for the P2P group.
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Abstract
A device may communicate with a peer-to-peer (P2P) network prior to associating with that network. The communications prior to association may include information about whether the P2P network is persistent or non-persistent. The information may include a persistent group intent field that identifies whether a device would prefer to join a persistent P2P network and allows a P2P network to advertise whether it is persistent.
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Citations
18 Claims
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1. A method in a wireless device, the method comprising:
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receiving, prior to determining whether to join a peer-to-peer (P2P) group, persistence information for the P2P group, wherein the persistent information comprises a persistent group intent (PGI) bit indicating a persistency of the P2P group; and determining whether to join the P2P group based on the persistent information for the P2P group. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A wireless device, the device comprising:
a processor configured to; establish whether a persistent connection is desired for a connection between the wireless device and a peer-to-peer (P2P) group; and receive, prior to joining the P2P group, an advertisement from the P2P group, wherein the advertisement comprises a persistent group intent (PGI) bit indicating whether the P2P group provides the persistent connection. - View Dependent Claims (9, 10, 11, 12)
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13. A method for a peer-to-peer (P2P) network, the method comprising:
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establishing a persistent group intent value for the P2P network, wherein the persistent group intent value comprises a persistent group intent (PGI) bit that signifies whether the P2P network is persistent; and advertising to a candidate device, prior to the candidate device joining the network, the persistent group intent value. - View Dependent Claims (14)
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15. A method in a wireless device, the method comprising:
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sending, prior to formation of a peer-to-peer (P2P) group, a first persistent group intent (PGI) bit corresponding to a first intent to form a persistent P2P group; receiving, prior to formation of a peer-to-peer (P2P) group, a second persistent group intent (PGI) bit corresponding to a second intent to form the persistent P2P group from one or more peers; and forming the persistent P2P group. - View Dependent Claims (16)
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17. A wireless device, the device comprising:
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a processor configured to; communicate, prior to forming a peer-to-peer (P2P) group, an indication of desired persistency for a group, wherein the indication comprises a persistent group intent (PGI) bit associated with the desired persistency for the group; and form the P2P group. - View Dependent Claims (18)
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Specification