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Voip

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


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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 ...
System and method for integrating voip client for conferencing
Level 3 Communications, Llc
July 06, 2017 - N°20170195376

Aspects of the present disclosure disclose system, apparatus and methods for providing an integrated web conferencing. In various aspects, the disclosure is directed to integrating a voip client for audio conferencing with a web client. In particular, the system provides for integrating a web portion of a web conference with an audio portion of the web conference. More specifically, the ...
Method and apparatus for provisioning traversal using relays around network address translation (turn) credential and ...
Futurewei Technologies, Inc.
June 29, 2017 - N°20170187678

Various disclosed embodiments include methods and systems for provisioning traversal using relays around network address translation (turn) credentials and servers for network address translation/firewall (nat/fw) traversal via a voice-over-internet-protocol/web real-time communication (voip/webrtc) signaling channel. The method comprises receiving, at a signaling gateway, a signaling message from a first electronic device (ed) when the first electronic device ...
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Voip call quality
International Business Machines Corporation
June 22, 2017 - N°20170180430

A method, system, and/or computer program product improve voice over internet protocol (voip) call quality during a voip session. A voip session is established between an initial focus voip node and multiple slave voip nodes, where the initial focus voip node uses a first type of codec for the voip session. A user focus code score (ufcs) describes a ...
Mobile electronic communications using internet protocol
Textnow, Inc.
June 15, 2017 - N°20170171394

A database stores unique associations between account identifiers and mobile-network telephone numbers assigned by a mobile network to mobile communications devices. The account identifiers are also associated with voice-over-ip (voip) telephone numbers. Voice calls between the mobile communications devices are made as voice-over-ip (voip) calls using respective voip telephone numbers. Tracking of the voip calls is performed through the mobile ...
Dynamic traffic shaping for communication networks in moving vehicles, such as trains
Icomera Ab
June 08, 2017 - N°20170164379

A method and system for wireless communication between a moving vehicle, such as a train, and a remote server through at least one external mobile network are disclosed. The communication system includes at least one router in the train for receiving and transmitting wireless data communication to and from a stationary communication server outside the train through at least one ...
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Mobile high-definition studio
Big Ten Network, Llc
May 11, 2017 - N°20170134811

An hd content acquisition and distribution system includes a central distributor disposed to encode and serve hd content and a plurality of modular packaged content acquisition equipment disposed to be deployed at a live event and in at least partial communication with the central distributor. The content acquisition equipment includes recording equipment, processing equipment, transmission equipment, and communications equipment. The ...
Codec selection and usage for improved voip call quality
Waterford Institute Of Technology
May 11, 2017 - N°20170134586

A method of implementing calls includes identifying a call scheduled for a time in the future from an electronic calendar associated with a user and prior to the call, ordering a plurality of codecs used by an internet protocol (ip) phone of the user for the scheduled call. The method further includes, during the call and using a processor, calculating ...
Codec selection and usage for improved voip call quality
Waterford Institute Of Technology
May 11, 2017 - N°20170134585

A method of implementing calls includes identifying a call scheduled for a time in the future from an electronic calendar associated with a user and prior to the call, ordering a plurality of codecs used by an internet protocol (ip) phone of the user for the scheduled call. The method further includes, during the call and using a processor, calculating ...
System and method for dialling a telephone number using a voip platform and a mobile ...
Waterford Institute Of Technology
May 11, 2017 - N°20170134584

The present invention introduces a system (1) for ip telephony that is distinguished by the special interaction between a party (2) calling from a terminal connected to a router and an arbitrary called party (3, 4), which allows the costs for calls from the terminal to mobile radio networks and other networks to be substantially lowered, or even eliminates them completely, or settles the ...
Dynamic voip routing and adjustment
Intelmate Llc
May 11, 2017 - N°20170134468

Systems and processes are provided for dynamically adjusting and routing signals and communications. According to one aspect, one or more codecs applied to the signals may be switched or changed to manage signal quality. According to another aspect, communications may be re-routed to an intended recipient entirely over the internet. The systems and processes described herein are especially well suited ...
Methods and apparatus to provide extended voice over internet protocol (voip) services
At&t Intellectual Property I, Lp
May 04, 2017 - N°20170126887

Methods and apparatus to provide extended voice over internet protocol (voip) services are disclosed. An example method comprises determining a location of a cellular communication device, and selecting a route for a call to the cellular communication device or to a voice over internet protocol (voip) communication device based upon the location, wherein the voip communication device is not implemented ...
Data transmission system, encoding apparatus and encoding method
Hongik University Industry-academia Cooperation Foundation
April 27, 2017 - N°20170117987

Provided are a data transmission system, an encoding apparatus, and a decoding method. The encoding apparatus includes an encoding unit configured to use an encoding matrix to encode original packets sequentially generated from a codec to generate an encoded packet in units of a generation. The encoding unit is configured to use information provided from the codec to dynamically determine ...
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Methods and systems for monitoring a service provided over a packet-switched network
Bce Inc.
April 13, 2017 - N°20170104656

Methods and systems for monitoring a service provided over a packet-switched network, such as an internet protocol television (iptv) service, an internet access service, or a voice-over-internet-protocol (voip) telephony service. Various parameters related to the service (e. G., parameters indicative of packet loss, packet corruption or other packet error) are determined and used to assess various aspects of the service ...
Communication device enclosure
Global Tel*link Corp.
April 06, 2017 - N°20170099374

An enclosure for communication devices is described comprising a rear housing and a faceplate. Various faceplates may be provided for different communication devices. The rear housing mounts to existing phone backboards. The rear housing may remain mounted and the faceplate exchanged for a different faceplate with a different communication device. The enclosure provides a simple, ubiquitous, an inexpensive enclosure that ...
Method and system for securely authorizing voip interconnections between anonymous peers of voip networks
Transnexus, Inc.
April 06, 2017 - N°20170099324

A peering authority or settlement clearinghouse can be used to control access, collect session accounting information, and provide financial settlement of interconnect or session fees among anonymous internet protocol (ip) peers or networks. The addition of peering policy criteria, such as price and quality of service, to peer to peer route discovery mechanisms enable a trusted intermediary, such as the ...
Communication device enclosure
Global Tel*link Corp.
April 06, 2017 - N°20170099073

An enclosure for communication devices is described comprising a rear housing and a faceplate. Various faceplates may be provided for different communication devices. The rear housing mounts to existing phone backboards. The rear housing may remain mounted and the faceplate exchanged for a different faceplate with a different communication device. The enclosure provides a simple, ubiquitous, an inexpensive enclosure that ...
Security method and system for inter-nodal communication for voip lawful interception
Nokia Solutions And Networks Oy
March 23, 2017 - N°20170085704

Systems, methods, apparatuses, and computer program products for security of inter-nodal communication for voip lawful interception are provided. One method includes receiving, by an access node, at least one identity from an internet protocol multimedia system (ims) node, the at least one identity used by the ims node to intercept signaling messages, compiling a target list comprising the at least ...
Fixed station interface for legacy base station equipment
The Government Of The United States Of America, As Represented By The Secretary, Department Of Homel
March 23, 2017 - N°20170085685

An interface device for provisioning internet protocol (ip) communications to be established for base station equipment that employ proprietary device specific protocols. A fixed station interface (fsi) translates between a v. 24 high-level-data-link control (hdlc) protocols used for external data connections on base station equipment to a voice-over-internet-protocol (voip) open-standard protocol. Upon being deployed in first responder communications networks (that use ...
Method and corresponding device for improved bandwidth utilization
Go Net Systems Ltd.
March 23, 2017 - N°20170085476

Method and corresponding device for improved bandwidth utilization featuring optimized transmission of information packets on a backhaul connection, by concatenating a few voip packets into a big packet with optional internal header compression. The concatenated packets are transmitted efficiently through the backhaul channel and rearranged at the receiving side. In an embodiment of the present invention, compression is applied to ...
Voice over internet protocol relay integration for field service management
Send A Job Inc.
March 09, 2017 - N°20170070607

A voip relay integration management system including a service management application and a voip phone server that monitor and gather client interaction data between a client and a field agent. The system accepts a selection of service phone method, from a plurality of selection methods, for the field agent to use to call the client, and enables or disables the ...
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