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Telephonic Communications > Plural Exchange Network Or Interconnection Plural Exchange Network Or InterconnectionPlural Exchange Network Or Interconnection patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.11/15/07 - 20070263832 - Time-division multiplexing exchange system A time-division multiplexing (TDM) exchange system enables the use of one pair of communication wires by a plurality of communication terminal devices at the same time to thereby reduce hardware and labor costs, and increase the economic effect of the exchange. The TDM exchange system includes a microprocessor, a customized ... 11/15/07 - 20070263831 - Method, apparatus and system for client-based distributed pbx for enterprise telephony A device includes a processor and a memory connected to the processor. The processor operates to execute a public branch exchange (PBX) processes in the memory that interact together to provide a distributed PBX platform. ... 11/15/07 - 20070263830 - System and method for transitioning a voice session in progress over a communication network into a voice and data session A system for effecting transition of a private branch exchange (PBX) system-hosted voice only telephone session in progress into a voice session optionally enhanced with a data collaboration channel hosted by a conference bridge includes a call escalation system (CES) application for determining call state of the voice session to ... 09/20/07 - 20070217594 - System and method for processing status information of peers in a communication network The invention provides a system and method providing status information for a first device in a communication network to a second device. The system comprises: a database storing status information regarding availability of the first device; and a data access system providing the status information to the second device. The ... 09/13/07 - 20070211878 - User interface for telephone system administration A user interface for a telephone system may include a telephone portion operable to provide telephone administration functionality for each of a plurality of telephones of a telephone system. The telephone portion may include a telephone icon corresponding to at least one telephone of the plurality of telephones, the telephone ... 06/21/07 - 20070140463 - Telephone exchange apparatus and method for controlling incoming call thereof According to one embodiment, a telephone exchange apparatus includes a memory which stores a management table in which a terminal ID specifying a first telephone terminal and a terminal ID specifying a second telephone terminal are related with each other, when an operation key to receive an incoming call from ... 06/07/07 - 20070127681 - Customer responding system, computer terminal, customer responding method and recording medium When a call from external telephone network can not be forwarded to a telephone terminal used by a requested communicator, a client PC of the communicator who took the call, accepts an inputting of call back data, displaying the call back message, to communicate to the requested communicator by the ... 05/31/07 - 20070121888 - Server apparatus According to one embodiment, a server apparatus includes a communication management memory which stores a communication management table, in which the data IDs are associated with state information showing communication connection states among the plurality of data terminals, when the communication connections among the plurality of the data terminals are ... 05/31/07 - 20070121887 - Telephone system According to one embodiment, a telephone system includes at least a single of a first main apparatus and a second main apparatus, the first main apparatus includes a memory which stores a management table in which a plurality telephone terminals housed in the first and the second main apparatuses, respectively, ... 05/31/07 - 20070121886 - Domestic to international collect call blocking A method and device for preventing fraud in collect calls from a domestic origin point to an international terminating point through a long-distance telecommunications system is described. In the system and method, a Screening for International Calls database is added to the call processing platform. This Screening of International Calls ... 05/31/07 - 20070121885 - Multiple voicemail account support for a voip system In one embodiment, a method includes receiving, at an IP private branch exchange (IP PBX), an event notification message from a user agent corresponding to a voicemail system. The event notification message includes a Request-URI field identifying a Uniform Resource Identifier (URI) of the IP PBX and a header field ... 05/31/07 - 20070121884 - Multiple did number support for a voip system In one embodiment, a method includes receiving, at an IP PBX, a SIP INVITE request comprising a Request-URI field identifying a URI of the IP PBX and a header field identifying a target DID number. The method also includes identifying a URI corresponding to the target DID number and forwarding ... 05/24/07 - 20070116234 - Methods and apparatus for preserving access information during call transfers Methods and apparatus for preserving access information during call transfers are disclosed. An illustrated example method for transferring a call from a first device to a second device comprises initiating a call transfer request comprising an access phone number used to route the call to the first device and authorizing ... 03/15/07 - 20070058797 - Information processing apparatus and telephone exchange apparatus According to one embodiment, a telephone exchange apparatus includes a recorder which records processing record information in relation to a processing history of the communication information on a first recording medium, a connector which connects a second recording medium differing from the first recording medium, a detector which detects the ... 02/22/07 - 20070041558 - Subscriber status determination and call content interception Call content may be intercepted for law enforcement purposes by detecting subscriber status and then routing the relevant media streams to a conferencing means such as a conference bridge or a media server. The target subscriber and others in conversation with the target may be provisioned on the same switch ... 02/15/07 - 20070036323 - Call center routing Methods and systems for routing calls to a customer service representative are disclosed. ... 02/01/07 - 20070025540 - Call center routing based on talkativeness Methods and systems for routing calls to a customer service representative are disclosed. ... 01/04/07 - 20070003048 - Methods, systems, and computer program products for processing a nature of address indicator and/or calling party number to support telecommunication features A call is processed by examining a nature of address indicator in a signaling message associated with the call and allowing the call to complete in a jurisdiction associated with a national nature of address indicator if the nature of address indicator is international. A call is also processed by ... 11/16/06 - 20060256947 - Pbx-module capable of transmitting network signal A PBX (Private Branch Exchange) module is disclosed to include an OFDM carrier module, a voltage isolation unit electrically connected to the OFDM carrier module for isolating voltage to let signal pass, a high-pass filter unit formed of a plurality of high-pass filter circuits electrically connected to the voltage isolation ... 10/05/06 - 20060222159 - Private branch exchange and telephone switching system According to one embodiment, a private branch exchange includes a receiver which receives caller ID information divided into a plurality of packets, the caller ID information specifying a caller side telephone set, when receiving an incoming call, a measurement unit which measures an elapsed time after the receiver has received ... 09/21/06 - 20060210047 - Negotiated routing in telephony systems A telephone call distribution system for determining destination for an incoming telephone call in a telephony network including a service control point (SCP) operates with a plurality of workstations each comprising a telephone coupled to the telephony network and a proximate computer station having a video display unit (PC/VDU), the ... 08/03/06 - 20060171521 - Intelligent access control system In operational environments where local loop generation equipment is used, communication interruptions between a central office and a customer premises device is minimized by using a dedicated communications link between the local loop generation equipment and the central office. A processing mechanism at the central office determines if, when, and ... 03/09/06 - 20060050862 - Automation of customer premises equipment provisioning in a telecommunications network A method to systematically analyze a next generation telecommunications network to result in creating a provisioning plan for provisioning the network to provide services for one or more subscribers. In one specific embodiment, the method involves creating and storing information that represents a logical decomposition of the next generation network ... 03/09/06 - 20060050861 - System and method for provisioning competitive local exchange carrier customers A system for provisioning competitive local exchange carrier customers includes a server operatively linked with a CLEC, a provisioning agent and an ILEC. The server receives customer information from an agent or other order initiator. The server stores in a database ILEC identification information, CLEC identification information, plan information, the ... 03/02/06 - 20060045254 - Telecommunication resource allocation system and method A telecommunication system includes telecommunication resources, points, and a connection manager. The connection manager is configured to establish connections between the telecommunications resources and the points in response to a request from an application. The connection manager uses routing tables to select the most efficient route from the available routes ... 01/26/06 - 20060018453 - Methods and apparatus for accomplishing call-state synchronization and event notification between multiple private branch exchanges involved in a multiparty call A system for synchronizing party information and call-state information between two or more telephone switches involved in establishing a multiparty communication session has at least one server application for serving information and receiving information and a translation service for translating received information between formats of telephony and those of digital ... 01/12/06 - 20060008068 - Method for providing subscriber-based ringback tone in flexible paging mode The present invention provides a caller with an arbitrary sound chosen by a called subscriber instead of a conventional RBT (RingBack Tone) without fails even in a flexible paging mode. In the present method: both exchangers check individually whether first information on replacing RBT or not and second information informing ... 12/15/05 - 20050276408 - System and method for detecting ss7 messaging inefficiency The present invention uses a software program to analyze all of the SS7 message traffic in a telephone network. By comparing point codes in the message data, the present invention can detect invalid and undesirable network inefficiencies in different types of telephone networks, including for example, wireline, wireless, or hybrid ... 09/15/05 - 20050201544 - Automated operator assistance with menu options A subscriber implements and accesses telecommunications services, using a graphical user interface (GUI) via the Internet, and an interactive voice response (IVR) system via the public switched telecommunications network (PSTN). The subscriber can create preferences for calls placed to operator assistance. ... ### FreshPatents.com Support |