Abstract: Methods and system for routing first communication session data between a first device and at least one participant device via a first communication session are provided herein. In some embodiments, a method for routing first communication session data between a first device and at least one participant device includes receiving a request to establish a second communication session with at least one discovered extension device proximate to the first device, routing at least a portion of the communication session data to the discovered extension device via the second communication session and synchronizing the communication session data routed via the first communication session, and the at least a portion of the communication session data routed via the second communication session.

Abstract: Systems and methods performed by an IP telephony device or an element of an IP telephony system mask the data contained in data packets bearing the media of an IP telephony communication to prevent an Internet service provider from identifying the data packets as carrying the media of an IP telephony communication. The systems and methods can also modify the size of data packets and/or modify the data transfer rate of a stream of data packets bearing the media of an IP telephony communication to prevent an Internet service provider from identifying the stream of data packets as bearing the media of an IP telephony communication.

Abstract: Methods and system for routing first communication session data between a first device and at least one participant device via a first communication session are provided herein. In some embodiments, a method for routing first communication session data between a first device and at least one participant device includes receiving a request to establish a second communication session with at least one discovered extension device proximate to the first device, routing at least a portion of the communication session data to the discovered extension device via the second communication session and synchronizing the communication session data routed via the first communication session, and the at least a portion of the communication session data routed via the second communication session.

Abstract: Methods and systems for voice and video messaging are provided here. In some embodiments a method for voice and video messaging may include establishing a telecommunication session with a calling device associated with a first user in response to an indication that a call request from the calling device directed to a called identifier associated with a second user failed, providing to the calling device an option to leave a video message and an option to leave an audio message, receiving a selection from the calling device indicating the selection of the option to leave a video message, disconnecting the established telecommunication session, and receiving a video message from the calling device.

Abstract: Methods and system for routing first communication session data between a first device and at least one participant device via a first communication session are provided herein. In some embodiments, a method for routing first communication session data between a first device and at least one participant device includes receiving a request to establish a second communication session with at least one discovered extension device proximate to the first device, routing at least a portion of the communication session data to the discovered extension device via the second communication session and synchronizing the communication session data routed via the first communication session, and the at least a portion of the communication session data routed via the second communication session.

Abstract: A method and apparatus for generating random numbers based on packetized media data comprising querying one or more packetized media devices for a predetermined number of bits from one or more current real-time transport protocol (RTP) session, receiving the predetermined number of bits from the one or more packetized media devices, assembling the predetermined number of bits into a set of bytes; and converting the second set of bytes into a numerical value.

Abstract: A user telephony device or an IP telephony software application on a user telephony device is capable of setting up a new telephony communication via an IP telephony system under any one of multiple service plans. The telephony device or IP telephony software application selects one of the service plans, possibly with user input, and records information about the selected service plan in a telephony communication setup request that is sent to the IP telephony system.

Abstract: Methods and systems for voice and video messaging are provided here. In some embodiments a method for voice and video messaging may include establishing a telecommunication session with a calling device associated with a first user in response to an indication that a call request from the calling device directed to a called identifier associated with a second user failed, providing to the calling device an option to leave a video message and an option to leave an audio message, receiving a selection from the calling device indicating the selection of the option to leave a video message, disconnecting the established telecommunication session, and receiving a video message from the calling device.

Abstract: Methods and system for routing first communication session data between a first device and at least one participant device via a first communication session are provided herein. In some embodiments, a method for routing first communication session data between a first device and at least one participant device includes receiving a request to establish a second communication session with at least one discovered extension device proximate to the first device, routing at least a portion of the communication session data to the discovered extension device via the second communication session and synchronizing the communication session data routed via the first communication session, and the at least a portion of the communication session data routed via the second communication session.

Abstract: Methods and systems for voice and video messaging are provided here. In some embodiments a method for voice and video messaging may include establishing a telecommunication session with a calling device associated with a first user in response to an indication that a call request from the calling device directed to a called identifier associated with a second user failed, providing to the calling device an option to leave a video message and an option to leave an audio message, receiving a selection from the calling device indicating the selection of the option to leave a video message, disconnecting the established telecommunication session, and receiving a video message from the calling device.

Abstract: A method and apparatus for generating random numbers based on packetized media data comprising querying one or more packetized media devices for a predetermined number of bits from one or more current real-time transport protocol (RTP) session, receiving the predetermined number of bits from the one or more packetized media devices, assembling the predetermined number of bits into a set of bytes; and converting the second set of bytes into a numerical value.