Including Call Signaling (e.g., Ringing, Off-hook, Dialing) Patents (Class 455/401)
  • Patent number: 11470574
    Abstract: A method and a device for determining a position of a paging frame, and a terminal device are provided. The method includes: determining a synchronization signal block in a discontinuous reception (DRX) cycle; and determining the position of the paging frame (PF) after a position where the synchronization signal block in the DRX cycle is located.
    Type: Grant
    Filed: February 3, 2019
    Date of Patent: October 11, 2022
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventor: Li Chen
  • Patent number: 10996921
    Abstract: Methods, systems, and computer programs are presented for managing audio files of a user to reduce latencies in play start times on local devices. The audio files are stored on cloud storage managed by a server. One method includes processing a plurality of audio files associated with a user, where the processing is configured to create audio snippet files from each of the plurality of audio files. The audio snippet files representing a beginning part of each of the plurality of audio files. The method also includes transmitting the audio snippet files to a client device and detecting a request from the client to begin playing a first audio file from the plurality of audio files of the user. The first audio file being stored on the cloud storage managed by the server.
    Type: Grant
    Filed: May 22, 2020
    Date of Patent: May 4, 2021
    Assignee: Google LLC
    Inventor: Neel B. Parekh
  • Patent number: 10069738
    Abstract: A single cellular radio is enabled to support multiple phone lines and data service. The system can be split into two parts: a telephone adapter that receives input from one or more phone lines, and a wireless hot spot communicably coupled to one or more telephone adapters that transmits communications associated with the phone lines and data service to the mobile network. The telephone adapter can include phone jacks, WiFi, and LAN connections and also some traffic management functionality that routes voice traffic to higher class of services than non-voice data. The wireless hotspot can then map communications with higher classes of service to dedicated bearers with guaranteed bitrates, and the lower classes of service to dedicated bearers with non-guaranteed bitrates or even default bearers.
    Type: Grant
    Filed: April 1, 2015
    Date of Patent: September 4, 2018
    Assignees: AT&T Intellectual Property I, L.P., AT&T Mobility II LLC
    Inventors: Howard Lawrence Lang, Steven Rocconi, James Compton, Rajeev Singh, Vimal Patel
  • Patent number: 9980212
    Abstract: Systems and methods are provided for adaptive control of scanning by a communications device, such as a mobile handset, for an available communication network based on a status of the communications device, user behavior, and signal status. A new time interval used for scanning for communications networks and access points is calculated responsive to a detected change in condition.
    Type: Grant
    Filed: September 5, 2017
    Date of Patent: May 22, 2018
    Assignee: CSC Holdings, LLC
    Inventors: Nicholas Damenti, Christopher Zydel
  • Patent number: 9924435
    Abstract: An example method comprises receiving an event notification from a cell in a current set of a user equipment, the event notification indicating an uplink signal strength from the user equipment to the cell relative to a threshold; and designating the cell as being either a viable candidate or not a viable candidate to be a serving cell based on the uplink signal strength relative to the threshold.
    Type: Grant
    Filed: September 19, 2013
    Date of Patent: March 20, 2018
    Assignee: SpiderCloud Wireless, Inc.
    Inventors: Peter Worters, Amit Butala, Yashwanth Hemaraj
  • Patent number: 9794869
    Abstract: Systems and methods are provided for adaptive control of scanning by a communications device, such as a mobile handset, for an available communication network based on a status of the communications device, user behavior, and signal status. A new time interval used for scanning for communications networks and access points is calculated responsive to a detected change in condition.
    Type: Grant
    Filed: April 25, 2017
    Date of Patent: October 17, 2017
    Assignee: CSC Holdings, LLC
    Inventors: Nicholas Damenti, Christopher Zydel
  • Patent number: 9661563
    Abstract: Systems and methods are provided for adaptive control of scanning by a communications device, such as a mobile handset, for an available communication network based on a status of the communications device, user behavior, and signal status. A new time interval used for scanning for communications networks and access points is calculated responsive to a detected change in condition.
    Type: Grant
    Filed: October 5, 2016
    Date of Patent: May 23, 2017
    Assignee: CSC Holdings, LLC
    Inventors: Nicholas Damenti, Christopher Zydel
  • Patent number: 9503407
    Abstract: Embodiments of the invention provide systems and methods for handling a communication, for example to provide a forwarding service. According to one embodiment, handling a communication can comprise receiving and storing one or more forwarding instructions, intercepting a message from a first user to a second user at a first address, applying one or more stored forwarding instructions to the message to determine at least one second address, and forwarding the message to the second user at the second address. In some cases, the at least one second address can comprise a plurality of addresses. Additionally or alternatively, the first address can be on a first communication channel and the second address can be on a second communication channel. The message can comprise a voice call, an email, a Short Message Service (SMS) message, a Multimedia Messaging Service (MMS) message, an Instant Message (IM), or another type of message.
    Type: Grant
    Filed: December 1, 2010
    Date of Patent: November 22, 2016
    Assignee: ORACLE INTERNATIONAL CORPORATION
    Inventor: Stephane H. Maes
  • Patent number: 9491690
    Abstract: Systems and methods are provided for adaptive control of scanning by a communications device, such as a mobile handset, for an available communication network based on a status of the communications device, user behavior, and signal status. A new time interval used for scanning for communications networks and access points is calculated responsive to a detected change in condition.
    Type: Grant
    Filed: July 15, 2011
    Date of Patent: November 8, 2016
    Assignee: CSC Holdings, LLC
    Inventors: Nicholas Damenti, Christopher Zydel
  • Patent number: 8983507
    Abstract: A private packet network backbone exchange (PPNBE) may include a capability for determining a variable call termination location corresponding to a called party. The PPNBE may directly query one or more data sources administered by a communications service provider other than the provider of the PPNBE to determine a current location to which an originating call is to be terminated, and the PPNBE may provide a “one-hop” call connection between the originating entity and the terminating entity of the call without traversing or communicating with any other exchanges. The PPNBE may re-direct established calls by directly querying the one or more data sources. Multiple data sources administered by one or more other communications service provider may be directly accessed by the PPNBE for call termination and/or re-direction purposes.
    Type: Grant
    Filed: April 23, 2012
    Date of Patent: March 17, 2015
    Assignee: Peerless Network, Inc.
    Inventors: Scott D. Kell, Anthony J. Hiller, James E. Brewer
  • Patent number: 8923796
    Abstract: An origination terminal initiates a call by providing a third party call control message in association with a traffic channel request. While the traffic channel is being established, the service node may initiate third party call control to initiate a call leg to the destination terminal on behalf of the origination terminal. As such, the destination call leg is initiated earlier. Since the destination call leg is initiated earlier, a corresponding ringback message indicating that a call is being presented to the called party is provided to the origination terminal sooner. When the ringback message is received quickly, a corresponding ringback indication may be presented to the caller in less time than was previously possible. The process is made even more efficient by waiting until the ringback message is received from the destination terminal before providing the SDP information, or communication information, for the origination terminal to the destination terminal.
    Type: Grant
    Filed: January 26, 2012
    Date of Patent: December 30, 2014
    Assignee: Apple Inc.
    Inventor: Brian Stucker
  • Patent number: 8883087
    Abstract: A biological sample measurement apparatus includes container (10) having an opening in a top surface thereof and right and left accommodation chambers (12) and (13) formed by separating an inner space and the opening in container (10) by partition wall (11a), measurement device (1) accommodated in accommodation chamber (12) of container (10), and a holder accommodated in accommodation chamber (13) of container (10) and holding measurement device (1). Provided are recesses (15, 16) configuring holding means holding measurement device (1) on an outer peripheral wall configuring accommodation chamber (12) or in accommodation chamber (12) in a state where sensor mounting section (4) of measurement device (1) is projected to an outside of accommodation chamber (12).
    Type: Grant
    Filed: February 28, 2012
    Date of Patent: November 11, 2014
    Assignee: Panasonic Healthcare Co., Ltd.
    Inventors: Hiroyuki Hamamoto, Akio Nagao, Masumi Aono
  • Patent number: 8874174
    Abstract: For use in a wireless communication network, a method for communicating audible messages is provided. The method includes establishing a call. The method also includes determining if the mobile device is configured for playing a plurality of pre-recorded audible messages during the call. The method further includes displaying a plurality of graphical images, each graphical image corresponding to at least one pre-recorded audible message. The method still further includes receiving an indication that one of the graphical images has been pressed. The method also includes playing a pre-recorded audible message corresponding to the one graphical image that has been pressed.
    Type: Grant
    Filed: April 29, 2009
    Date of Patent: October 28, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Satpreet Singh, Sundara Senthil
  • Patent number: 8868136
    Abstract: Apparatus comprises at least one processor and at least one memory, the at least one memory having stored therein computer-readable instructions which, when executed by the at least one processor, cause the at least one processor: to detect the presence of a first identifier in an audio data portion received from a microphone; to identify a remote device based on the first identifier; to cause an audio data item to be transmitted to the remote device, the audio data item being for use by the remote device to alert a user of the device to the presence of an incoming voice communication request; and to cause a voice communication request to be transmitted to the remote device.
    Type: Grant
    Filed: February 28, 2011
    Date of Patent: October 21, 2014
    Assignee: Nokia Corporation
    Inventor: Brian Davidson
  • Patent number: 8843099
    Abstract: The disclosure is directed at a method of providing extension list dialing in a mobile communication device comprising storing a plurality of extensions within a single address book entry; sensing dialing of a phone number associated with the single address book entry; sensing connection between the mobile communication device and the phone number to establish a call; and displaying a screen dialog with each of the plurality of extensions for selection of one of the plurality of extensions.
    Type: Grant
    Filed: December 17, 2009
    Date of Patent: September 23, 2014
    Assignee: BlackBerry Limited
    Inventor: Mohamed Mahmoud Maamoun
  • Patent number: 8830813
    Abstract: Systems, devices, and techniques for MIMO (Multiple-In-Multiple-Out) based space-frequency coding can include, in at least some implementations, techniques that include selecting a spatial multiplexing rate M for a transmission of data via two or more antennas, the data comprising N data streams, applying a first mapping to map the N data streams to a first portion of the antennas for a first data tone; and applying a different second mapping to map the N data streams to a different second portion of the antennas for a second data tone.
    Type: Grant
    Filed: April 16, 2012
    Date of Patent: September 9, 2014
    Assignee: Marvell International Ltd.
    Inventors: Hemanth Sampath, Ravi Narasimhan
  • Patent number: 8825117
    Abstract: A system and method is described for augmenting cellular telephone signals for a cellular telephone. In an exemplary embodiment, a cellular battery is equipped with a sound generating device that stores one or more audio signals that are activated upon receipt of a telephone call. Optionally, the battery may store a library of audio signals that may be programmable and edited. The system and method of the present invention enables a user to choose audio alert sounds beyond the scope of those provided by the manufacturer of a cellular telephone. A removable memory device containing at least one accessible sound file is attachable to the battery or telephone body, and provides increased selection of audio signal choices.
    Type: Grant
    Filed: March 29, 2007
    Date of Patent: September 2, 2014
    Assignee: AT&T Intellectual Property I, LP
    Inventor: Mark Kirkpatrick
  • Patent number: 8798676
    Abstract: A card device that is loaded in a mobile communication terminal and is used for wireless communication, includes a transmission and reception circuit that generates a transmission signal to be transmitted in a wireless manner based on transmission data, and processes a received signal that has been received in the wireless manner; a first antenna that is used for signal transmission and reception in the wireless manner; an antenna terminal that is connected with a second antenna that is provided in the outside of the card device; and a switch that connects in a switching manner one of the first antenna and the antenna terminal to the transmission and reception circuit.
    Type: Grant
    Filed: July 6, 2010
    Date of Patent: August 5, 2014
    Assignee: Mitsumi Electric Co., Ltd.
    Inventor: Shogo Arimura
  • Patent number: 8787361
    Abstract: A network architecture uses an Application Server Autonomous Access (ASAA) server which allows paging and call routing across different types of wireless and wireline access networks. The ASAA server provides connectivity between an external voice or data network and a wireless transmit/receive unit (WTRU). The external voice or data network may be a public switched telephone network (PSTN) or a public data network (PDN), so that the connectivity between the external network and the WTRU is provided through the access networks using data from the ASAA server.
    Type: Grant
    Filed: January 31, 2013
    Date of Patent: July 22, 2014
    Assignee: Intel Corporation
    Inventors: Narayan Parappil Menon, Alan Gerald Carlton
  • Patent number: 8718256
    Abstract: Disclosed herein is a method and system for providing a ringback tone (RBT). The system for providing an RBT to a user comprises: a sound file storage for storing a sound file; a user database receiving sound selection information from a user terminal, recording a sound identifier of the sound file corresponding to the sound selection information, receiving output position information of the selected sound file from the user terminal, and recording the sound position information; and an RBT providing unit reproducing a region which corresponds to the output position information from the sound file corresponding to the sound identifier with reference to the sound file storage and the user database so as to be provided as an RBT.
    Type: Grant
    Filed: March 23, 2007
    Date of Patent: May 6, 2014
    Assignee: Realnetworks Asia Pacific Co., Ltd.
    Inventor: Yun Ho Jeon
  • Patent number: 8718610
    Abstract: A communication terminal includes a transceiver and a controller. The transceiver receives electronic messages from another communication terminal. The controller responds to receipt of each of the messages by examining content of the message according to at least one defined rule and to control sound characteristics of an alert tune that is played through a speaker responsive to the examined message content. The controller may attempt to match text from the message to a stored list of words and/or phrases, and to control the sound characteristics of the alert tune in response to an outcome of the matching.
    Type: Grant
    Filed: December 3, 2008
    Date of Patent: May 6, 2014
    Assignees: Sony Corporation, Sony Mobile Communications AB
    Inventors: Erik Johan Vendel Backlund, Andreas Kristensson, Pär-Anders Aronsson
  • Patent number: 8594639
    Abstract: A system and method to automatically park a voice call on a mobile electronic device so that the device can receive data, comprising a switch for establishing a voice call at the at least one caller device, a database for storing at least one call processing rule, and an enterprise data server for receiving a data message, comparing contents of the data message with at least one rule in the database, and in the event that the contents match the rule then parking the call, switching the mobile electronic device to a data mode of operation, downloading the data message to the device and un-parking the call.
    Type: Grant
    Filed: December 5, 2012
    Date of Patent: November 26, 2013
    Assignee: BlackBerry Limited
    Inventors: Daryl Joseph Martin, James Andrew Godfrey, John Ferguson Wilson
  • Patent number: 8588863
    Abstract: A device, system and method is described for augmenting cellular telephone signals for a cellular telephone. In an exemplary embodiment, an audio signal device cellular is provided with a sound generating device that stores one or more audio signals that are activated upon receipt of a telephone call. Optionally, the audio signal device may store a library of audio signals that may be programmable and edited. The device, system and method of the present invention enables a user to choose audio alert sounds beyond the scope of those provided by the manufacturer of a cellular telephone.
    Type: Grant
    Filed: October 2, 2007
    Date of Patent: November 19, 2013
    Assignee: AT&T Intellectual Property I, L.P.
    Inventor: Mark Kirkpatrick
  • Patent number: 8571607
    Abstract: A party is alerted of an incoming telephone call using a caller-selected ring tone or other ring alert, which can be in the form of a data file streamed to the called party's phone as part of the call-setup process. The called party can be presented with options for purchasing the ring alert.
    Type: Grant
    Filed: April 19, 2007
    Date of Patent: October 29, 2013
    Assignee: AT&T Mobility II LLC
    Inventors: Joshua Zarrow, Robert Zacaries Evora, Adrianne Binh Luu
  • Patent number: 8548418
    Abstract: Methods and systems for distributing ringtones are provided. A callee device, such as a cellular telephone, may receive an association request, via a communication network, that contains a reference to a ringtone and an identifier of a caller device. In response to receiving the association request, the callee device may form an association between the ringtone and the caller device. Then, upon receiving an indication that the caller device has initiated a call to the callee device, the callee device may play out the ringtone.
    Type: Grant
    Filed: January 25, 2010
    Date of Patent: October 1, 2013
    Assignee: Sprint Spectrum L.P.
    Inventors: Kosol Jintaseranee, Soshant Bali
  • Patent number: 8509842
    Abstract: The present disclosure relates to a mobile phone and a method for answering such a phone automatically without user input. In one embodiment, the mobile phone detects that a call is being received. A proximity sensor is then used to detect the presence of a nearby object. For example, this allows a determination to be made whether the mobile phone is within a pocket of the user while the phone is ringing. Then a determination is made whether the proximity sensor changes states. For example, if a user removes the phone from their pocket, the proximity sensor switches from detecting something proximal to detecting that the phone is no longer in the user's pocket. Next, a determination is made whether the proximity sensor is again next to an object, such as an ear. If so, the mobile phone can be automatically answered without further user input.
    Type: Grant
    Filed: February 18, 2011
    Date of Patent: August 13, 2013
    Assignee: Microsoft Corporation
    Inventors: Raman Kumar Sarin, Monica Estela Gonzalez Veron, Kenneth Paul Hinckley, Sumit Kumar, James Kai Yu Lau, Joseph H. Matthews, III, Jae Pum Park
  • Patent number: 8488305
    Abstract: An electronic device has a cap protecting an opening disposed in a case. The cap includes a base portion covering the opening, a leg portion extended from a part of the base portion; an attachment portion having a large diameter surface that has a diameter larger than the diameter of the leg portion and includes a connecting region that connects with the leg portion at the end of the leg portion opposite to the base portion, and a protruding portion protruding from a region other than the connecting region of the large diameter surface of the attachment portion.
    Type: Grant
    Filed: July 11, 2011
    Date of Patent: July 16, 2013
    Assignee: Fujitsu Limited
    Inventors: Kurumi Harada, Takashi Suzuki, Kouki Murakami, Takeshi Komuro, Hiroshi Kubo
  • Patent number: 8467763
    Abstract: Techniques are described for establishing a two-way voice communication session with an alarm system. The alarm system may establish a two-way voice communication session with an operator associated with a monitoring service that provides monitoring services for alarm events detected by the alarm system. The alarm system also may establish a two-way voice communication session with a notification recipient that is interested in receiving notifications associated with events detected by the alarm system.
    Type: Grant
    Filed: February 23, 2012
    Date of Patent: June 18, 2013
    Assignee: Alarm.com Incorporated
    Inventors: Jean-Paul Martin, Stephen Scott Trundle, David Saul Goldfarb, David James Hutz
  • Patent number: 8446897
    Abstract: A system and method for providing a multimedia tone/announcement over circuit switched wireless networks are provided. The system and method enable processing of a multiple call leg function based on H.324M over a circuit switched wireless network by relaying an end-to-end H.324M initialization over the circuit switched wireless network. Therefore, a variety of multimedia services (for example, multimedia RBT/announcement service, video conferencing, etc.) together with video phone service based on H.324M in the circuit switched wireless network can be provided, which may be conducive to popularization of video phone service and realization of profits based on the provision of a variety of additional multimedia services.
    Type: Grant
    Filed: October 11, 2005
    Date of Patent: May 21, 2013
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyun Jeong Le, Joon Seo Lee, Sang Soo Chai
  • Patent number: 8417210
    Abstract: A method for automatically initiating a cellular phone emergency function in response to an airbag deployment within a vehicle is described. The method includes receiving, from a vehicle sensor, an airbag deployment signal at an emergency signal assembly. The emergency signal assembly includes an emergency communication apparatus configured to communicatively couple a cellular phone to the vehicle sensor. The method also includes transmitting the airbag deployment signal from the emergency signal assembly to the cellular phone and initiating at least one preprogrammed cellular phone emergency function in response to the airbag deployment signal.
    Type: Grant
    Filed: January 12, 2010
    Date of Patent: April 9, 2013
    Assignee: RFT Stewardship, LP
    Inventor: Rex Franklin Tomer
  • Patent number: 8401513
    Abstract: Proximity sensor, particularly for usage in an electronic mobile device, comprising at least one acoustic transducer adapted for receiving acoustic signals at least in parts of the frequency range of human audible sound and emitting and/or receiving ultrasonic signals for proximity estimation. The acoustic transducer preferably is a Micro-Electro-Mechanical-Systems (MEMS) microphone. Further, a method in an electronic device comprising an acoustic transducer is provided comprising the steps of generating at least one electric signal in the frequency range of ultrasonic sound, emitting at least one ultrasonic signal by means of the acoustic transducer; receiving at least one ultrasonic signal by means of the acoustic transducer; deducing from the at least one emitted ultrasonic signal and the at least one received ultrasonic signal at least the delay between emission of the emitted ultrasonic signal and reception of the corresponding ultrasonic signal.
    Type: Grant
    Filed: July 1, 2010
    Date of Patent: March 19, 2013
    Assignee: NXP B.V.
    Inventors: Geert Langereis, Twan van Lippen, Peter Dirksen, Frank Pasveer
  • Patent number: 8380210
    Abstract: An approach is provided for using on-network communication services for wireless calls. Dialed digits associated with a call originated from a wireless network are received. It is then determined whether the dialed digits include either a steering digit or a pre-determined prefix. The call is routed according to an abbreviated dialing plan if the steering digit or the pre-determined prefix is present.
    Type: Grant
    Filed: December 28, 2006
    Date of Patent: February 19, 2013
    Assignee: Verizon New Jersey Inc.
    Inventor: Michael Freeman
  • Patent number: 8379810
    Abstract: An integrated network communication device includes a data processing device, an image output device and a communication device. The data processing device is adapted to integrate various digital data and can be connected to an information network. The image output device is adapted to display image data on an image display screen. The communication device is adapted to exchange audio data with the information network, and further comprises an input unit, an audio output module, an audio input module, a traffic indication module and a bar-code identification module.
    Type: Grant
    Filed: April 15, 2010
    Date of Patent: February 19, 2013
    Assignee: Avalue Technology Inc.
    Inventor: Chia-Che Chang
  • Patent number: 8351909
    Abstract: A system and method to automatically park a voice call on a mobile electronic device so that the device can receive data, comprising a switch for establishing a voice call at the at least one caller device, a database for storing at least one call processing rule, and an enterprise data server for receiving a data message, comparing contents of the data message with at least one rule in the database, and in the event that the contents match the rule then parking the call, switching the mobile electronic device to a data mode of operation, downloading the data message to the device and un-parking the call.
    Type: Grant
    Filed: November 10, 2011
    Date of Patent: January 8, 2013
    Assignee: Research In Motion Limited
    Inventors: Daryl Martin, James Godfrey, J. F. Sean Wilson
  • Patent number: 8346206
    Abstract: A method for loading a customizable keypress tone package on a desired electronic device includes defining a customizable keypress tone package. The customizable keypress tone package can include one or more customizable keypress tones and can optionally include one or more customizable visual aids. A user requests installation of the defined customizable keypress tone package on the electronic device and the network sends the defined customizable keypress tone package to the electronic device. Once the device receives the package, the device installs the defined customizable keypress tone package on the electronic device.
    Type: Grant
    Filed: July 23, 2007
    Date of Patent: January 1, 2013
    Assignee: AT&T Mobility II LLC
    Inventors: Scott Andrus, Kevin W. Jones
  • Patent number: 8331914
    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 resp
    Type: Grant
    Filed: August 20, 2010
    Date of Patent: December 11, 2012
    Assignee: Sony Ericsson Mobile Communications AB
    Inventors: Aihua Qian, Feng Chen
  • Patent number: 8254873
    Abstract: In a mobile communication system, the radio device RNC, Node B includes: a creation unit 11 configured to create, on the basis of the notification information received from the distribution server, simplified information indicating content of the notification information, and detailed information indicating content of the notification information with a greater amount of information than that of the simplified information; a simplified information transmitter unit 12, 34 configured to transmit the simplified information to the mobile station by use of a control channel for starting the broadcast communication; and a detailed information transmitter unit 15, 35 configured to transmit the detailed information to the mobile station by use of a traffic channel for broadcast communication, and the mobile station UE includes: a display unit 55, 58 configured to display the received detailed information, after displaying the received simplified information.
    Type: Grant
    Filed: June 19, 2007
    Date of Patent: August 28, 2012
    Assignee: NTT DoCoMo, Inc.
    Inventors: Ryo Kitahara, Minami Ishii, Katsuhiro Noguchi, Kota Fujimura
  • Patent number: 8254871
    Abstract: A ring back tone playing method and system, a home location register and a mobile switching center, the method comprises the calling side mobile switching center transmitting a route request message to the called side home location register when the calling side mobile switching center has received the call request transmitted from the calling terminal to the called terminal; the calling side mobile switching center receiving the ring back tone service identifier returned from the called side home location register which instructs that the called side home location register has got the called terminal's absence response message and the called terminal has customized a ring back tone service; the calling side mobile switching center instructing the playing device to play the ring back tone to the calling terminal according to the ring back tone service identifier.
    Type: Grant
    Filed: September 22, 2009
    Date of Patent: August 28, 2012
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Ping Wang, Jitang Sun
  • Patent number: 8243910
    Abstract: A computer/telephony integrated single-point-of-contact system (CISS) enabling a user to contact another using multiple devices with a single contact attempt is disclosed. A plurality of computer programs residing in a computer use a subscriber database, authorization database, priority list database, and device attributes database to determine how to respond to a request to contact a subscriber. If the request is an emergency, the computer repeatedly contacts all of the subscriber's devices until a response is received. Otherwise, the computer contacts the subscriber's devices in a sequential order determined by the subscriber. The computer can also delete redundant un-received messages from a subscriber's devices and create a real-time connection between the requester and the subscriber, if it is technically possible, at the subscriber's request.
    Type: Grant
    Filed: July 17, 2008
    Date of Patent: August 14, 2012
    Assignee: International Business Machines Corporation
    Inventors: Yen-Fu Chen, John Hans Handy-Bosma, Nancy Sun, Keith Raymond Walker
  • Patent number: 8229468
    Abstract: The present invention provides methods, devices, and systems for modeling optimized flow path assignments for signaling and media traffic in a network connected population of telecommunications systems. More specifically, optimum inter- and intra-system flow path assignments can be determined based on, for example, a virtual simulation of the telecommunications system. The optimization criteria may include flow path properties, flow path length, flow path element degradation of voice quality, monetary cost of flow path element usage, and flow path element contribution to overall system availability.
    Type: Grant
    Filed: January 25, 2008
    Date of Patent: July 24, 2012
    Assignee: Avaya Inc.
    Inventor: Bruce Robinson
  • Patent number: 8200236
    Abstract: The invention aims to reduce the delay associated with setting up a session for a user terminal in a mobile communication network. A control unit for use in a wireless communication network for controlling a user terminal's ability to communicate with the network, comprising—at least one input for receiving event information about at least one trigger event indicating that the user terminal is likely to wish to communicate with the network within a predetermined period of time—decision logic for deciding whether the state of the terminal should be changed to enable it to communicate and—output means for triggering the a state change for the terminal to a state in which the terminal is able to communicate with the network, if the decision logic decides that this should be done.
    Type: Grant
    Filed: February 27, 2006
    Date of Patent: June 12, 2012
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Hannes Ekström, Reiner Ludwig, Pontus Wallentin, Béla Rathonyi
  • Patent number: 8190183
    Abstract: A method and system are provided that examine incoming and outgoing TTY transmissions to determine an identifier for distinguishing between correspondents in a TTY call. The system may utilize contact information associated with an incoming or outgoing call to provide visual distinctions, and/or flow control, to the text from each party as it is displayed on a TTY device.
    Type: Grant
    Filed: August 31, 2009
    Date of Patent: May 29, 2012
    Assignee: Research In Motion Limited
    Inventors: Gregory J. Fields, Gerhard D. Klassen, David J. Dougall, Mohamed Farid
  • Patent number: 8175252
    Abstract: A ringback tone is played to a calling party on a call to a called party. Identification information of the ringback tone is stored, upon receipt of a bookmark request from the calling party, for later access by the calling party to the ringback tone and/or information related to the ringback tone.
    Type: Grant
    Filed: June 28, 2005
    Date of Patent: May 8, 2012
    Assignee: Alcatel Lucent
    Inventors: Ramachendra P. Batni, Ranjan Sharma
  • Patent number: 8140048
    Abstract: Techniques are described for establishing a two-way voice communication session with an alarm system. The alarm system may establish a two-way voice communication session with an operator associated with a monitoring service that provides monitoring services for alarm events detected by the alarm system. The alarm system also may establish a two-way voice communication session with a notification recipient that is interested in receiving notifications associated with events detected by the alarm system.
    Type: Grant
    Filed: April 4, 2011
    Date of Patent: March 20, 2012
    Assignee: Alarm.com Incorporated
    Inventors: Jean-Paul Martin, David James Hutz, David Saul Goldfarb, Stephen Scott Trundle
  • Patent number: 8135352
    Abstract: A remote monitoring system for telecommunication enclosures includes a low profile or flush mounted sealed transceiver or antenna unit, an electronic module inside of the enclosure electrically connected to the transceiver and a communication device to send signals to the electronic module through the transceiver. The sealed housing generally comprises a portion extending through the exterior surface of the enclosure. In some embodiments, the transceiver may include a radio frequency antenna, a photoelectric cell, a light sensor or an infrared sensor, and the communication device may be a handheld device, a transponder, or a networked computer.
    Type: Grant
    Filed: May 2, 2007
    Date of Patent: March 13, 2012
    Assignee: 3M Innovative Properties Company
    Inventors: Ronald L. Langsweirdt, Herbert Anders, Bernd Lindenbeck, Bernhard Schneider, Joerg Hahn, Marian Starosta, Manuel Steinbrink, Manfred Stieglitz
  • Patent number: 8135376
    Abstract: A method and system are provided that examine incoming and outgoing TTY transmissions to determine an identifier for distinguishing between correspondents in a TTY call. The system may utilize existing contact information associated with an incoming call to provide context to a user for accepting incoming calls and during conversations and may apply various display settings. For TTY users, the additional context simplifies the ability to conduct critical reasoning, especially those with cognitive impairments. In particular, a picture from the user's address book is provided to assist in identifying the caller. The other display settings may include modified font styles, colors, multi-line display etc. to differentiate between incoming and outgoing messages.
    Type: Grant
    Filed: April 27, 2011
    Date of Patent: March 13, 2012
    Assignee: Research in Motion Limited
    Inventors: Gregory J. Fields, Gerhard D. Klassen, David J. Dougall, Mohamed Farid
  • Patent number: 8116826
    Abstract: A device for intelligently adjusting a volume level for call/message alerts includes a processor, an interface(s), a memory, a timer and a volume adjuster. The processor receives a call(s)/message(s) and causes the memory to store data associated with the call(s)/message(s). The processor invokes a timer and instructs a ringer to generate a call/message alert. The processor receives an additional call(s)/message(s) and determines if these calls/messages are sent from the same user of an electronic device as a previous call/message within a time period. If a previous call/message was missed by a user of a terminal, the processor causes a ringer to increase the volume of a subsequent call/message sent from the user of the electronic device. If a previous call/message was rejected by a user of a terminal, the processor causes the ringer to decrease the volume of a subsequent call/message sent from the user of the electronic device.
    Type: Grant
    Filed: June 29, 2007
    Date of Patent: February 14, 2012
    Assignee: Nokia Corporation
    Inventors: Christian Kraft, Peter Dam Nielsen
  • Patent number: 8103243
    Abstract: The invention provides a method and system for handling a session setup procedure initiated by an user equipment for establishing a session of a specific type to a called entity, wherein a session setup request sent to a network entity for establishing the requested session, includes location information and an identifier for identifying the called entity. A database is provided which stores a list of location information and associated identifiers. The network entity accesses this database, wherein, when detecting that the identifier represents a session of the specific type in an area represented by the location information, the session set-up is continued in a manner appropriate for a session of the specific type.
    Type: Grant
    Filed: October 19, 2009
    Date of Patent: January 24, 2012
    Assignee: Nokia Corporation
    Inventors: Miikka Poikselkä, Petteri Ylä-Outinen
  • Patent number: 8099137
    Abstract: An apparatus in one example has: a mobile terminal having at least first and second modes of operation; and a special alerting code; wherein, in response to the calling party entering the special alerting code, the mobile terminal changes from the first mode of operation to the second mode of operation. The system allows a mobile terminal in a silent/meeting mode to go into a vibrate and/or ring mode when a calling party enters a special alerting code.
    Type: Grant
    Filed: November 8, 2010
    Date of Patent: January 17, 2012
    Assignee: Alcatel Lucent
    Inventors: Ajay K. Buti, Sanjeev Mahajan
  • Patent number: RE44201
    Abstract: A method and apparatus for providing personal and business mobile wireless communications service is described. A message is received having a message type. Message separability and cost allocation is performed based on the message type. The message is processed when the message is a fleet message, and the message is forwarded to a message management center when the message is a personal message. Once the message is forwarded, it is deleted. In one embodiment of the invention, the messages are transmitted via a wireless satellite link between a mobile communications terminal and a network management system. A fleet computer receives the messages from the network management system and, after determining whether they are personal or fleet messages, processes them accordingly.
    Type: Grant
    Filed: May 2, 2002
    Date of Patent: May 7, 2013
    Assignee: QUALCOMM Incorporated
    Inventor: Thomas F. Doyle