Abstract:
A computerized system and related method for assisting a user with placing a telephonic call, comprising a user interface, computerized processing, and computerized storage for: a user specifying an originally-specified telephone number to place an intended telephonic call, which telephone number, as originally-specified, for at least one particular reason, cannot be used to successfully complete the intended telephonic call; the user, after specifying the originally-specified telephone number, later specifying later-specified telephone number elements, including the possible deleting or ignoring of part of the originally-specified telephone number; and causing the telephonic call to be successfully signaled using the originally-specified telephone number in combination with the later-specified telephone number elements, without the user having to re-specify the originally-specified telephone number.
Abstract:
A method for a first terminal device to handle a busy line is provided. The method includes: sending a number query request when a second terminal device to which the first terminal device initiates a first call request is in a busy state; receiving a feedback on the number query request, wherein the feedback is provided based on a second call request initiated by the second terminal device; and if the feedback indicates that the second terminal device is calling the first terminal device, sending a connecting request to a server or sending a terminating request to one of the server and the second terminal device, wherein the connecting request indicates a request to connect the first terminal device with the second terminal device, and the terminating request indicates a request to terminate the second call request initiated by the second terminal device.
Abstract:
We describe a method of synchronizing a teleconference comprising audio carried on a telephone network and a digital data stream carried on a computer network. Audio at a first node is characterized to determine audio characterizing data. A digital data stream for the teleconference is also input at the first node and the audio characterizing data is inserted into the digital data stream and forwarded over the network. The audio and digital data streams are received separately at a second node of the system, and the audio characterizing data is extracted from the digital data stream and processed in conjunction with the received audio to determine a first-second node time offset. The audio and digital data streams are then synchronizing by adjusting, for example, a relative time delay of the received audio and digital streams at the second node responsive to the determined time offset.
Abstract:
We describe a method of synchronising a teleconference comprising audio carried on a telephone network and a digital data stream carried on a computer network. Audio at a first node is characterised to determine audio characterising data. A digital data stream for the teleconference is also input at the first node and the audio characterising data is inserted into the digital data stream and forwarded over the network. The audio and digital data streams are received separately at a second node of the system, and the audio characterising data is extracted from the digital data stream and processed in conjunction with the received audio to determine a first-second node time offset. The audio and digital data streams are then synchronising by adjusting, for example, a relative time delay of the received audio and digital streams at the second node responsive to the determined time offset.
Abstract:
We describe a system for automatic setup of an audio/computer teleconference. The system comprises node units each having a phone connection, a telephone network connection, at least one computer network connection; and a system control server. The node unit comprises code to: transmit an outgoing audio announce message into a potential conference call via said telephone network audio connection, identifying the node unit; receive via the network audio connection an incoming audio announce message from a conference call to which the node unit is already connected; determine from the incoming message, an identifier for a remote node unit connecting to the conference call; and transmit to the server, via the computer network, identifiers for the local and remote node units. The server comprises code to: receive the node unit identifiers and provide computer equipment connection data to computer equipment at node.
Abstract:
A method of managing visual voice mail in a multi-screen environment. The method includes receiving voice mail messages in a server, creating a state machine for each message, pushing a visual voice mail notification to at least three devices, receiving an action command from one of the three devices and updating the state machine responsive to the receiving step.
Abstract:
The invention relates to a method for setting a CRBT, including: initiating a call to a called terminal and receiving a CRBT sent from a CBC, by a calling terminal in a communication network; during the process of playing the CRBT or the communication process or after the call is ended, authenticating the calling terminal by the communication network in response to a CRBT setting request message sent by the calling terminal or the called terminal actively or upon an inquiry, so as to judge whether the calling terminal activated a CRBT service; if it is judged that the calling terminal has not activated a CRBT service, sending, by the communication network, a CRBT service activation message to the calling terminal to instruct the calling terminal to subscribe the CRBT service, and then subscribing, by the calling terminal, the CRBT service through a response to the message; and if it is judged the calling terminal already activated the CRBT service, or the CRBT service is activated by the calling terminal responding to the CRBT service activation message, instructing, by the communication network, the CBC to set a CRBT same as or similar to or associated with the CRBT received by the calling terminal into a CRBT library for the calling terminal.
Abstract:
A wireless response system and method of retrieving user selections includes providing a plurality of response units, each having a wireless response transceiver and an input device and a plurality of base units, each having a wireless base transceiver. The wireless response transceiver is adapted to transmitting a response transmission in response to receipt of a base transmission. The base transceiver is adapted to transmitting base transmissions and receiving response transmissions from the response units. Each of the base units and each of the response units are assigned communication identification. Base transmissions include a unique base address of the base unit transmitting that base transmission. Response transmission includes the base address of the base transmission to which that response transmission is responding. Each of the base units processes response transmissions having its base address and does not process response transmissions not having its base address.
Abstract:
Disclosed is a unified messaging system and method for combining a voice-mail system with an e-mail system. The present invention is a hybrid event driven system that polls a universal e-mail box for receipts, with the voice-mail system being fully event driven. The present invention maintains two persistent log-ins to the universal e-mail box, one to deliver messages and one to read message receipts. Thus, the system and method does not need to log-in and -out or read the entire list of messages. The present invention uses a file system instead of a state database. The system and method acts in real time such that messages in the unified messaging systems are synchronized within a pre-determined real-time. The system and method uses a “fail-safing” technique in which, after copies of messages are made and stored by each messaging component, allows one system to work if another is down.