摘要:
A method and system of constructing dynamic objects for an application software includes the steps of reading and parsing a main configuration file by a foreman object, obtaining an object ID for each dynamic object specified in the main configuration file, creating, by a factory object, an instance of each dynamic object specified in the main configuration file and obtain a physical address for each created object, storing the object IDs and physical addresses of the created object instances in an object dictionary, calling the initializing method of each object stored in the object dictionary, and initializing each created object.
摘要:
A telecommunications network (12) includes a digital cross-connect system (10) that receives frame relay information carried in individual DS-0 signals over DS-0 links (14) and/or multiple DS-0 signals over FT-1 links (16). The digital cross-connect system (10) includes a cross-connect matrix (44) that consolidates DS-0 signals into DS-1 signals. The digital cross-connect system (10) further includes a frame groomer (40) that extracts frames from each DS-0 signal for consolidation into a frame groomed consolidated circuit. The frame groomed consolidated circuit is transferred to an edge switch (24) in DS-1 signals through the frame groomer (40) and the cross-connect matrix (44).
摘要:
A data bus interface circuit is provided. The data bus interface circuit includes interface circuitry that can receive, store, and transmit data. Egress bus input circuitry is connected to the interface circuitry. The egress bus input circuitry receives incoming STM and ATM data from a first egress data bus. STM egress bus input circuitry is connected to the interface circuitry. The STM egress bus input circuitry transmits the incoming STM data over a second egress data bus. ATM egress bus input circuitry connected to the interface circuitry transmits the incoming ATM data over a third egress data bus. STM ingress bus input circuitry receives outgoing synchronous transfer mode data, and ATM ingress bus input circuitry receives outgoing asynchronous transfer mode data. Ingress bus output circuitry connected to the interface circuitry transmits outgoing STM and outgoing ATM data over a third ingress data bus.
摘要:
The present invention provides a client station and method for controlling a telecommunications system, the telecommunications system including a central station and a server station. The server station is arranged to maintain an object model thereon representing the central station, and is connectable to the central station to send control signals to the central station in accordance with the object model. The client station comprises a communications manager for establishing a connection with the server station to enable communication between the client station and the server station, thereby to manage the object model maintained on the server. The client station has a memory for storing a portion of the object model, and a processor for processing commands received by the client station to determine whether status information associated with each object in the portion of the object model should be altered, and for altering the status information based on said commands.
摘要:
A programmable call processing system (70) provides a standard call processing process (82) performing call processing according to industry standard call models, at least one database (84, 86) storing call processing data accessible by a set of call processing state machine process (80), and at least one customized call logic program (92) for implementing extended subscriber features on a telecommunications switching system. Further, an application program interface (94) provides access by the at least one customized call logic program (92) to the at least one call processing database (84, 86) and further interrupting the standard call processing process (82) to execute the customized call logic program (92).
摘要:
A method of packaging service logic programs for dissemination in a telecommunications network includes receiving a request to package a service logic program having a plurality of service independent blocks associated with a plurality of parameters. The service logic program is copied and parsed to automatically identify the parameters associated with the service logic program. The service independent blocks of the service logic program are stored in a packaging file in a specified sequence. The associated parameters are copied and then stored in the packaging file.
摘要:
A circuitry (10) is provided for automatically retiming a received synchronous data signal to a local clock. The circuitry (10) includes a first flip-flop (20) operable to register at least one synchronous data signal in response to a receive clock signal and to generate at least one data output signal. An OR gate (26) receives a data latch enable signal and a local clock signal. The local clock signal is frequency coherent with the receive clock signal. The OR gate (26) produces an enable signal. A latch (28) is coupled to the OR gate (26) for receiving the enable signal and in cascading arrangement with the first flip-flop (20). The latch (28) latches the data output signal on the falling edge of the local clock signal when the data latch enable signal is low. The latch (28) holds the latched data output signal as long as the local clock signal and the data latch enable signal are low. When either the local clock signal or the data latch enable signal is high, the latch (28) passes the data output signal. A second flip-flop (30), coupled in cascading arrangement with the latch (28), registers the data output signal passed through the latch (28) in response to the local clock signal. The signal output by the second flip-flop (30) is timed to the local clock signal.
摘要:
An optical interface circuit �40! is provided. The optical interface circuit �40! includes a receiver circuit �82, 102! that receives incoming data from an optical signal and generates an electrical signal having the encoded data. The optical interface circuit �40! also includes a transmitter circuit �82, 104! that receives outgoing data and encodes the outgoing data into an optical signal. An interface circuit �112! connected to the receiver circuit �82, 102! and the transmitter circuit �82, 104! transmits control commands and control data to the receiver circuit �82, 102! and the transmitter circuit �82, 104!, and receives response data from the receiver circuit �82, 102! and the transmitter circuit �82, 104!. A controller circuit �84, 114! connected to the interface circuit �112! transmits the control commands and the control data to the interface circuit �112! and receives the response data from the interface circuit �112!.
摘要:
A method for generating billing information for a call in a telecommunications network is disclosed. In one embodiment, a call initiation stimulus is received at a service switching system (112). The service switching system (112) notifies a service control system (104) of the call initiation stimulus. The service control system (104) generates a first TCAP connect message with a destination routing address portion having a billing information tag and customer billing information. The first TCAP connect message is transmitted to the service switching system (112), which transmits a response message to the service control system (104). The service control system (104) transmits a second TCAP connect message to the service switching system (112) in response to the response message. The service switching system (112) generates a billing record in response to the first TCAP connect message. The method provides for the generation and storing of billing information using standard SS7 signaling, message protocols and call detail record formats, and using any proprietary switch.
摘要:
A remote facilitation network (10) includes a base computing equipment environment (12) having a computer (14) and a control and activation device (16). A remote user (18) requests communications with the base computing equipment environment (12) through a wireless paging service (20). The remote user (18) generates a paging message that is transmitted by the wireless paging service (20) and received at the control and activation device (16). The control and activation device (16) processes and interprets the paging message in order to activate the computer (14). The paging message includes a callback number that is transferred from the control and activation device (16) to the computer (14). The computer (14) dials the callback number in order to establish a communication link with the remote user (18). After identification and verification, the computer (14) relinquishes control of the communication link to the remote user (18) such that information exchange can be initiated between the computer (14) and the remote user (18).