Abstract: A computing device configured to (i) receive a set of messages from a playback device indicating the playback device's setup availability and network connection capability, (ii) establish a direct communication path with the playback device, (iii) receive, outside the direct communication path, authentication information from the playback device, (iv) after receiving, outside the direct communication path, the authentication information from the playback device, receive, from the playback device, and transmit, to the playback device, the authentication information via the direct communication path, (v) after receiving and transmitting the authentication information via the direct communication path, transmit, to the playback device over the direct communication path, configuration parameters for connecting to a secure wireless network, (vi) after transmitting the configuration parameters, detect an indication that the playback device has successfully received the configuration parameters, and (vii) after the

Abstract: A first playback device is configured to obtain audio content from a cloud-based media service, the audio content encrypted according to a first encryption scheme. The first playback device is configured to communicate with a cloud-based license service to obtain information for decrypting the audio content and use the obtained information to decrypt the audio content. The first playback device is also configured to re-encrypt the decrypted audio content in accordance with a second encryption scheme and transmit the re-encrypted audio content to at least a second playback device that is grouped with the first playback device for synchronous audio playback. The first playback device is also configured to play back the audio content in synchrony with playback of the audio content by the second playback device.

Abstract: A playback device is configured to (i) transmit, via at least one wireless network interface and indication that the playback device is available for setup, (ii) establish a direct communication path with a computing device configured to operate on a secure wireless network, (iii) provide, outside the direct communication path, authentication information to the computing device, (iv) verify, via the direct communication path, the authentication information with the computing device, (v) after verifying the authentication information via the direct communication path, receive, from the computing device over the direct communication path, network configuration parameters for connecting to the secure wireless network, (vi) use the network configuration parameters to connect to the secure wireless network, and (vii) transition from communicating with the computing device over the direct communication path to communicating with the computing device over the secure wireless network.

Abstract: A first playback device is configured to obtain audio content from a cloud-based media service, the audio content encrypted according to a first encryption scheme. The first playback device is configured to communicate with a cloud-based license service to obtain information for decrypting the audio content and use the obtained information to decrypt the audio content. The first playback device is also configured to re-encrypt the decrypted audio content in accordance with a second encryption scheme and transmit the re-encrypted audio content to at least a second playback device that is grouped with the first playback device for synchronous audio playback. The first playback device is also configured to play back the audio content in synchrony with playback of the audio content by the second playback device.

Abstract: A first playback device is configured to obtain audio content from a cloud-based media service, the audio content encrypted according to a first encryption scheme. The first playback device is configured to communicate with a cloud-based license service to obtain information for decrypting the audio content and use the obtained information to decrypt the audio content. The first playback device is also configured to re-encrypt the decrypted audio content in accordance with a second encryption scheme and transmit the re-encrypted audio content to at least a second playback device that is grouped with the first playback device for synchronous audio playback. The first playback device is also configured to play back the audio content in synchrony with playback of the audio content by the second playback device.

Abstract: A playback device is configured to (i) transmit, via at least one wireless network interface and indication that the playback device is available for setup, (ii) establish a direct communication path with a computing device configured to operate on a secure wireless network, (iii) provide, outside the direct communication path, authentication information to the computing device, (iv) verify, via the direct communication path, the authentication information with the computing device, (v) after verifying the authentication information via the direct communication path, receive, from the computing device over the direct communication path, network configuration parameters for connecting to the secure wireless network, (vi) use the network configuration parameters to connect to the secure wireless network, and (vii) transition from communicating with the computing device over the direct communication path to communicating with the computing device over the secure wireless network.