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Voip

Voip-related patent applications - as published by the U.S. Patent and Trademark Office (USPTO).


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Computer implemented method and computer programs for determining network quality indicators
Telefonica Digital Espana, S.l.u.
November 09, 2017 - N°20170325112

The method comprising: performing a communication call between a first user (b) having a mobile device (h) with a communication application (d) installed therein which is connected to a voip communication service (f) through a communication network with a second user (a) via said communication service (f); and computing, based on information extracted from the communication call, by means of ...
Method of and a network server and mobile user equipment for providing chat/voip services ...
Telefonica Digital Espana, S.l.u.
November 02, 2017 - N°20170318494

A method of and an application server and user equipment for providing at least one of chat and voice over internet protocol, chat/voip, services to the mobile user equipment in a mobile telecommunications network. The mobile user equipment comprises a chat/voip client for accessing a chat/voip service application interfacing the mobile telecommunications network. The chat/voip service ...
Multi-mode remote collaboration
Telefonica Digital Espana, S.l.u.
November 02, 2017 - N°20170318084

Generally discussed herein are systems and apparatuses for multi-mode collaboration between entities in different jurisdictions. According to an example a technique can include determining a location of a remote communication device by at least one of a global positioning system (gps), low frequency (lf) atomic time radio, earth magnetic signature, internet protocol (ip) address, and cell phone tower triangulation, determine ...
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Blocking undesirable communications in voice over internet protocol systems
At&t Intellectual Property I, L.p.
October 19, 2017 - N°20170303126

Blocking of undesirable voice over internet protocol (voip) communications is disclosed. A communication screening service initiates operations to block a threat posed by a voip communication upon receiving the communication from a gateway server. The communication may include an audio/video conversation and/or an audio/video conference. Next, metadata and content of the communication is analyzed to detect a ...
Voip adapter for connecting landline phones to ip routers
T-mobile U.s.a., Inc.
October 12, 2017 - N°20170295281

Systems and methods for adapting traditional landline telephones to make and receive voice over internet protocol (voip) calls and other communications are described. In some embodiments, an adapter, adaptor, or other device or apparatus connects an ip router, such as a wifi router or other access point, to a traditional landline telephone (e. G., a phone using dual-tone multi-frequency, or ...
Reliable call hand-off from cellular networks to wi-fi networks
Meru Networks
October 05, 2017 - N°20170289885

Reliable call hand-offs from a cellular network to a wi-fi network. A hand-off controller detects a hand-off condition (e. G., hand-off request, potential/predicted hand-off request) and, in response, initiates a test call. For example, a telephone call made through a smart phone, using a cellular network (e. G., verizon, at&t or sprint) can be handed over to ...
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Method and system for control of discontinuous reception (drx) by a mobile device in a ...
Huawei Technologies Co., Ltd.
September 28, 2017 - N°20170280499

A method and system for controlling discontinuous reception (drx) in a mobile device in a wireless communications network uses autonomous drx control after initial voip traffic setup. If the mobile device transmits a negative-acknowledgement signal (nack) indicating unsuccessful receipt of a voip packet, then it autonomously turns on a predetermined delay time later to receive the retransmission of the voip ...
System and method for controlling surveillance cameras
Tyco International Management Company
September 28, 2017 - N°20170280043

A system and method for controlling surveillance cameras is enclosed. In the system, a surveillance camera system includes surveillance cameras configured as voip server endpoints. The surveillance cameras receive messages from client devices such as mobile user devices and computer workstations functioning as voip client endpoints. The client devices establish a voice communications channel with the surveillance cameras for receiving ...
Communication device control with external accessory
Paumax Oy
September 28, 2017 - N°20170279950

Disclosed is a communication device (102) that can be hosting a communication application (112) and/or software, such as ptt/voip application, which is at least partially controlled and supplemented with payload data by at least one accessory to provide remote ui capabilities, to be used in a communications system as system element, with an ui feature and/or accessory device for ...
Fixed hs-dsch or e-dch allocation for voip (or hs-dsch without hs-scch/e-dch without e-dpcch)
Core Wireless Licensing S.a.r.l
September 21, 2017 - N°20170273073

In order to reduce the hs-scch overhead, a fixed time allocation approach could be used. In that case, the scheduling time of each voip user is semi-static and thus there is no need to transmit e. G. Hs-scch toward the ue for the initial transmissions, if the ue knows when to receive data on the hs-dsch and what transport format ...
Calling line/name identification of enterprise subscribers in mobile calls
Tango Networks, Inc.
September 14, 2017 - N°20170264977

A system, server, and method of dtmf detection in a voip network.
Automatic configuration of endpoint communication devices to set up a voip network
Avaya Inc.
September 14, 2017 - N°20170264650

Implementations relate to automatic configuration of endpoint communication devices to set up a communication network such as a voip network. In some implementations, a method includes a server receiving an extension request for device extension from an endpoint communications device connected to a communication network, mapping an identifier for the endpoint communications device to a device extension, and transmitting the ...
Providing sip signaling data for third party surveillance
Level 3 Communications, Llc
September 14, 2017 - N°20170264648

A method for facilitating surveillance of a targeted user participating in communication sessions conducted over a communications network, such as a voice over internet protocol (voip) network, that employs a session initiation protocol (sip). The method includes receiving a subscription request from a third party subscriber, the subscription request identifying a targeted user to be monitored, monitoring communication sessions in ...
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Converged voice mail services
Qwest Communications International Inc.
August 31, 2017 - N°20170250849

Novel tools and techniques for providing enhanced services to telephone subscribers with multiple telephone lines, which can include one or more traditional telephone lines, wireless telephone lines, internet protocol-based telephone lines, and/or the like. For example, certain tools can provide a subscriber with a unified voice mailbox for a plurality of the subscriber's telephone lines. In some cases, the ...
Regional independent tandem telephone switch
Level 3 Communications, Llc
August 10, 2017 - N°20170230732

Implementations of the present disclosure involve an apparatus and/or method for a regional independent tandem switch of a telecommunications network. The tandem switch processes communications between a long distance carrier and a local exchange carrier through a voice over ip (voip) network. By utilizing the voip network, the regionally independent tandem may process long distance communications to and from ...
A method for routing communication calls via voip and via pstn to communication devices and ...
Telefonica Digitial EspaÑa, S.l.u.
August 10, 2017 - N°20170230500

A method for routing communication calls via voip and via pstn to communication devices and computer program products thereof a user (b) having a communication device (h) running an application (d) receives a communication call and upon the user (b) having decided, for a given data network, and before the call being received, which one of a voip or pstn ...
Methods and apparatus to dynamically select a peered voice over internet protocol (voip) border element
At&t Intellectual Property I, L.p.
August 03, 2017 - N°20170223192

Methods and apparatus to select a dynamically peered voice over internet protocol (voip) border element are disclosed. An example method comprises collecting data representative of a dynamic performance of a voice over internet protocol network, prioritizing a selection of a peered border element based on the collected data, and modifying a telephone number mapping (enum) database based on the prioritized ...
Telephone with automatic switching between cellular and voip networks
Vasu Networks Corporation
July 20, 2017 - N°20170208522

A mobile communication device includes, in part, a cellular communication module, a first antenna adapted to receive and transmit data between the mobile communication module and a cellular network, a wireless fidelity (wi-fi) communication module, a second antenna adapted to receive and transmit data between the wi-fi communication module and a voip network, a signal monitoring circuit, and a switching ...
Method, system, and computer program product for managing routing servers and services
Chemtron Research Llc
July 20, 2017 - N°20170207999

A method, system, and computer program product for routing network traffic (calls in a voice over internet protocol (voip)), which expands the capabilities of existing systems by providing faster and more efficient direction of network traffic, is disclosed. A routing management system includes a routing manager which maintains a list of local routes, establishes and manages connections to the routing ...
Apparatus, system, and method for obtaining quality of service parameter of voice over internet protocol ...
Huawei Technologies Co., Ltd.
July 20, 2017 - N°20170207988

An apparatus, a system, and a method for obtaining a quality of service parameter of a voice over internet protocol (voip) service is presented. The apparatus obtains a quality of service parameter of a voip service, and the apparatus sends a quality parameter report of the voip service to a centralized processing device. The quality parameter report of the voip ...
Location-based voip functions in a wireless network
Cisco Technology, Inc.
July 06, 2017 - N°20170195856

A wireless network can include one or more nodes distributed throughout a physical environment. The locations of client devices within the wireless network can be determined based on observing measurements of wireless signals exchanged between the nodes and the client devices. In some example embodiments, the capability of determining location information of client devices more accurately can be utilized for ...
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