Abstract: Systems and methods are provided for establishing personal connections in a network following secure verification of interested parties. The disclosed embodiments may involve a system comprising a memory and a processor. The disclosed embodiments may require unique sets of identification parameters of each user in order to ensure a user has been properly verified prior to use of the system.

Abstract: Generating a contact firewall for protecting participants of a sender-controlled media (SCM) platform may include receiving an indication that a non-participant sender of the SCM platform has initiated contact with a participant recipient, using sender information associated with the contact instance to pole participants of the platform regarding a spammer status value for the sender, aggregating the spammer status values, and, based on a comparison of the aggregated spammer status values with a spammer threshold, causing future contacts from the sender to be rejected by the platform. Similar techniques may be implemented for generating a contact firewall for protecting members of a call group.

Abstract: A system and method for managing and controlling telephone activity in a correctional facility comprises providing a first communicative connection between a caller and a recipient, delivering the conversation between the caller and the recipient over the first communicative connection and executing voice biometrics software to evaluate the conversation. A detection response executed based upon the evaluation of the biometrics software.

Abstract: A preferred embodiment of the present invention includes a call blocking service to which a user subscribes. The preferred call blocking service includes maintaining an updateable list of calling parties that the user wishes to block from being able to complete telephone calls to the user, maintaining a buffer for storing information associated with the most recent calling party placing a telephone call to the user, and recognizing a signal that the user activates to automatically add the most recent calling party to the list of calling parties blocked from being able to complete telephone calls to the user.

Abstract: A residential phone system allows for local control of call features from any phone extension. The phone system may include a microcontroller that communicates along the phone lines at a non-utilized frequency to several extension phones in a residence. The microcontroller permits each phone to control call features such as call waiting, conference calling, paging, or other features. A control box may be included at any or all of the extension phones to provide a convenient user interface to access the call features.

Abstract: A residential phone system allows for local control of call features from any phone extension. The phone system may include a microcontroller that communicates along the phone lines at a non-utilized frequency to several extension phones in a residence. The microcontroller permits each phone to control call features such as call waiting, conference calling, paging, or other features. A control box may be included at any or all of the extension phones to provide a convenient user interface to access the call features.

Abstract: Secured connections are provided over a telephone access network using encryption/decryption equipment installed at a customer's premises and at a network facility. For outbound calls, the access network is secured before the destination number or any other critical information is sent over the access network. Inbound calls are routed through a secure center to prevent the identification of the calling party and to secure these communications over the access network. By providing encryption/decryption equipment at the network facility, the system provides secured connections over the access network regardless of whether the remote party is secured. The system also may be configured to provide end-to-end secured connections.

Abstract: A telephone system including circuitry for monitoring the "on hook" and "off hook" conditions of telephone handsets coupled to a system controller and disconnecting all off hook handsets from the telephone line. With the detection of an alarm condition at a security alarm system that requires a communication link, line seizure is effected via an SCR controlled seizure circuit serially connected between each distributed handset and the telephone line. The seizure circuit normally conducts when a connected telephone is off hook. Upon detecting an alarm, a line monitor momentarily shorts the telephone line to drive any conducting line seizure circuits into a non-conducting condition that is maintained sufficiently long to permit the system controller to gain control of the line. During controller communications, the handsets are also isolated from the telephone line. A local phone is also coupled to permit reprogramming if an inoperative line is detected.

Abstract: When two or more telephone sets are in use on the same subscriber's loop, their activities may not be properly detected or monitored by the central office switch. The present invention provides a method of and an apparatus for coordinating activities so that call waiting caller ID or off-hook caller ID or other service features can work even if there are off-hook extensions on the same loop. The invention ensures that only one set among a plurality of off-hook sets responds to the switch.

Abstract: In accordance with the present invention, provided is a system allowing a plurality of conforming customer premise equipment ("CCPEs") on a single telephone line to display a third party's caller information while users are communicating with a second party. One CCPE of the plurality of CCPEs is a primary CCPE, whereas the remaining CCPE(s) are secondary CCPE(s). While the users are communicating with the second party using any one or more of the CCPEs, each CCPE detects whether a CPE alerting signal ("CAS") tone has been transmitted by the central office, thereby detecting when the third party is calling. Each CCPE responds by disconnecting the CCPE's telephone from the telephone line. After all of the CCPEs are on-hook, the primary CCPE then goes off-hook and transmits a CAS acknowledgement ("CAS ACK") signal to the central office. All of the CCPEs then wait for the central office to transmit the CID information in response to the CAS ACK signal.

Abstract: In accordance with the present invention, provided is a system allowing a plurality of conforming customer premise equipment ("CCPEs") on a single telephone line to display a third party's caller information while users are communicating with a second party. One CCPE of the plurality of CCPEs is a primary CCPE, whereas the remaining CCPE(s) are secondary CCPE(s). While the users are communicating with the second party using any one or more of the CCPEs, each CCPE detects whether a CPE alerting signal ("CAS") tone has been transmitted by the central office, thereby detecting when the third party is calling. Each CCPE responds by disconnecting the CCPE's telephone from the telephone line. After all of the CCPEs are on-hook, the primary CCPE then goes off-hook and transmits a CAS acknowledgement ("CAS ACK") signal to the central office. All of the CCPEs then wait for the central office to transmit the CID information in response to the CAS ACK signal.

Abstract: A distributed computer system employs certificate based alias detection to ensure a policy of separation of duties. Biometric information is collected during computer user account creation that is converted to canonical form and digitized. This digitized canonical form, along with account data and authentication data, is included in the user's account information. Authorization to execute any task is validated at the time a request is made by comparison of the digitized canonical forms of biometric data of the user completing the request with those of the user initiating the request.

Abstract: A connector unit (21) for automatically terminating a digital data services (DDS) line whenever a mating modular plug (30) is not inserted into the connector. The connector utilizes a switchable DDS jack (25) that mates with the modular plug (30) for connecting a data-transmit line and a data-receive line of a DDS network (41) to a customer's equipment (45). The connector unit has a maintenance termination circuit (40) with terminating impedances (r, r1, C and C1) and diodes (D and D1). When the plug and jack are not engaged, the maintenance termination circuit is connected to the data-transmit and data-receive lines via the normally closed jack contacts (33 and 34). As the plug and jack are engaged, the plug abuts against and, as movement continues, increasingly opens the jack contacts, causing the maintenance termination circuit to be disconnected from the customer's equipment and to be connected to the DDS network.

Abstract: A disconnect module for a system of telephone answering devices (TADs) sharing the same telephone line. The disconnect module is connected between the telephone line and a main telephone answering device (MTAD) which initially responds to incoming telephone calls by answering the incoming call. Extension telephone answering devices (ETADs) are selectively activated by caller-initiated DTMF tone codes. When one of the ETADs is activated, the disconnect module breaks the connection between the MTAD and the telephone line. The disconnect module maintains the broken connection until the ETAD finishes its call-answering cycle, or until the caller hangs up. When the MTAD can no longer interfere with the ETAD's reception of the call, the connection between the telephone line and the MTAD may be re-established so that the MTAD can answer the next incoming telephone call. The disconnect module is powered by the telephone line or may be incorporated into the MTAD.

Abstract: A telephone privacy protector for connection to a common exchange line and each one of at least two telephone operated devices sharing a line includes a voice connecting circuit for connection between a respective telephone line operated device and the line. There is a control deice connected to the circuit having an on and off state wherein the control device in the on state permits the voice connecting circuit to operate. There are means for turing the control device on when the respective telephone line operated device goes off hook provided that no other telephone line operated device sharing the line is off hook. There are means for providing a residual charge to the control device in order to reactivate same after the respective telephone line operated device is placed momentarily on hook and then returned to an off hook state while any other telephone line operated device connected to the line is off hook.

Abstract: A control system for a plurality of telephone sets connected as branched to a central office line allows extension calling, privacy function setting and hold releasing operations between the telephone sets. Each of the telephone sets in the branched connection comprises keys through which a control data corresponding to a desired control operation is inputted, a transmission circuit for sending to the central office line a control signal corresponding to the control data inputted by the keys, a reception circuit for receiving the control signal from the line, and a control circuit for performing a predetermined control operation on the basis of the control signal received by the reception circuit, whereby the respective operations of the telephone sets are mutually controlled on the basis of the control signal.

Abstract: Automatic telephone line sharing apparatus is disclosed that will only allow one telephone set or other communication device to be connected to a shared telephone line at a time. Circuits in the apparatus sense when a first one of a plurality of telephone sets or other communication devices is connected to a shared line and causes switches to be operated disconnecting the other telephone sets and devices from the line. When the first set or device disconnects from the shared line, this is sensed and the other sets or devices are automatically reconnected to the shared line. This automatic operation insures exclusive line use by blocking line access by other telephone sets or devices sharing the common telephone line.