摘要:
An automatic transfer of a process command activated by a user on his wireless telecommunications device in a cell of a cellular telecommunications system toward a terminal nearby in the same cell. This transfer transits via a PBX which administers all the base stations of the cellular telecommunications system and which is connected to a network comprising the terminals. The PBX will forward that process command with the supplementary information telling in which cell of the cellular telecommunications system this process command was received. With that information, a computer which administers all the terminals of the network transfers that process command to a terminal located in the same cell as the wireless telecommunications device at the time that the process command was generated on it and on which this process command will be performed.
摘要:
Embodiments of the present invention relate to systems for converged service creation and execution. In an embodiment, a system includes an application server and service session manager logic, where the service session manager logic is in communication with the application server. A converged service creation and execution environment messaging bus is in communication with the service session manager logic, and a plurality of service servers are in communication with the converged service creation and execution environment messaging bus.
摘要:
An information fulfillment system and method for providing information to a caller having a wireless communication device. Upon receipt of sensory prompting and manual or automatic input of access codes to the wireless communication device, the caller's identity and the input access code are verified. Thereafter, the call is connected through the PWN and along the PSTN to the system messaging or fulfillment center for automatic or live-operator delivery of the requested information. Automatic verification, connection, and billing modification processes are provided for implementation of the system and method.
摘要:
An apparatus for multiplexing a line and a data transmission method therefor are provided to improve data transmission efficiency. The apparatus for multiplexing a line according to the present invention includes: a plurality of conversion processors for modulating a call processing request signal or transmission data from each user application by a predetermined mode and then demodulating the signal or data to an original data. The apparatus can also process an external incoming call processing request signal or transmission data by a predetermined modulation/demodulation mode and provide the incoming signal to a corresponding user application. The apparatus includes a main controller for processing the call processing request signals provided from the conversion processors, and generating call control data that is added to the at least one header. The main controller is also configured to separate header data included in incoming transmission data. A multiplexing/demultiplexing processor is used for logically multiplexing the call processing request signals or transmission data output from the main controller and for demultiplexing an external multiplexing signal.
摘要:
A method that involves recognizing an incoming FAX call at a destination edge node, the destination edge node supportive of at least two FAX transport manners. A first control packet is sent from the destination edge node to an originating edge node that effectively requests transmission of the FAX call according to one of the FAX transport manners. A second control packet is sent from the originating edge node to the destination edge node that effectively confirms or refuses to confirm transmission of the FAX call according to one of the FAX transport manners.
摘要:
A signal processor programmed with a set of instructions to perform a data transfer decoding method. The method includes receiving an analog signal representing a sequence of codewords. The analog signal is converted into the sequence of codewords. Each codeword in the sequence of codewords is selected from a predetermined set of digital network codewords. A high speed data transfer decoder, including a signal processor and memory is also provided.
摘要:
A packet-based or cell-based data communication system is capable of determining whether a new call is a modem call or a voice call before a modem connection is established between the two end devices. The network switches are configured to monitor for distinctive facsimile modem and data modem calling and answer signals. In response to the detection of such calling or answer signals, the data communication system selects a speech coding scheme and/or a data transmission technique for use in connection with the current call, while a conventional 64 kbps PCM transmission scheme is maintained for communications between the network and the end devices. A speech coding protocol, such as ADPCM, may be enabled for voice calls, thus conserving network bandwidth. The 64 kbps PCM scheme may be employed to facilitate high speed modem transmissions.
摘要:
In a facsimile system having a server device connected to a local-area network system, to which a plurality of client terminals are connected, and connected also to an ISDN and a pay-station telephone network, the server device performs communication with the pay-station telephone network and the plurality of client terminals, performs communication with the ISDN and the plurality of client terminals, and changes over communication between the ISDN and the pay-station telephone network in accordance with a command from each of the plurality of client terminals.
摘要:
An interface device for interfacing user devices to an asynchronous transfer made (ATM) network is disclosed. The interface device facilitates interfacing a number of different types of user devices to the ATM network. The interface device comprises input/output units to interface with a number of user devices. The interface device also contains a power conversion module to provide power to the input/output units and other elements, as well as store energy so that the interface device can function, at least partially, during a system failure or power failure. The interface device is electrically and logically insulated from the user devices, such as workstations or host computers, to facilitate at least partial functioning during a system failure or power failure. The interface device also provides a natural speech processor to convert natural language into computer recognizable language at a location near the user device. The interface device also provides for a gate keeping function to assist in detecting and discontinuing unusual transactions.
摘要:
Disclosed the-wireless local loop system which can support both an wireless voice service and a FAX data service by improving a current CDMA WLL system to be supported the FAX service function. The system provides a voice service and a FAX service using the first and second modems for each facsimile/telephone connected to the wire/wireless communication network of the fixed subscriber unit or the processing unit.