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Voip patents

      

This page is updated frequently with new Voip-related patent applications.




 Call method, call apparatus, voip server, and call system patent thumbnailCall method, call apparatus, voip server, and call system
This application provides a call method, a call apparatus, a voip server, and a call system. The call method includes: receiving, by a voip server, a first call request that is forwarded by a first voip gateway and that includes a local identifier; acquiring, by the voip server according to a prestored association relationship, a destination identifier that corresponds to the local identifier; searching, by the voip server, for a visited location gmsc to which the destination identifier belongs; and sending, by the voip server, a second call request including the destination identifier to the visited location gmsc, so that the visited location gmsc calls the destination identifier..
Huawei Technologies Co., Ltd.


 Methods and systems for monitoring a service provided over a packet-switched network patent thumbnailMethods and systems for monitoring a service provided over a packet-switched network
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 and/or network over which the service is delivered, including a quality of experience (qoe) of subscribers..
Bce Inc.


 Communication device enclosure patent thumbnailCommunication device enclosure
An enclosure for communication devices is described comprising a rear housing and a faceplate. Various faceplates may be provided for different communication devices.
Global Tel*link Corp.


 Method and system for securely authorizing voip interconnections between anonymous peers of voip networks patent thumbnailMethod and system for securely authorizing voip interconnections between anonymous peers of voip networks
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 settlement clearinghouse, to authorize acceptable interconnection or peering sessions between anonymous ip peers.
Transnexus, Inc.


 Communication device enclosure patent thumbnailCommunication device enclosure
An enclosure for communication devices is described comprising a rear housing and a faceplate. Various faceplates may be provided for different communication devices.
Global Tel*link Corp.


 Security  inter-nodal communication for voip lawful interception patent thumbnailSecurity inter-nodal communication for voip lawful interception
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 one identity, receiving a message from the ims node when a session is established, wherein the message comprises an identity for each of the parties to the session, and comparing the identity for each of the parties to the session with the at least one identity in the target list..
Nokia Solutions And Networks Oy


 Fixed station interface for legacy base station equipment patent thumbnailFixed station interface for legacy base station equipment
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.
The Government Of The United States Of America, As Represented By The Secretary, Department Of Homel


 Method and corresponding device for improved bandwidth utilization patent thumbnailMethod and corresponding device for improved bandwidth utilization
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.
Go Net Systems Ltd.


 Voice over internet protocol relay integration for field service management patent thumbnailVoice over internet protocol relay integration for field service management
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 selection per the field agent.
Send A Job Inc.


 Telephone number simplification for voip networks patent thumbnailTelephone number simplification for voip networks
A telecommunications network includes a network service computing device and a host routing device. The host routing device includes a switch.
Level 3 Communications, Llc


Selective wlan scanning operations during sco calls

In a wireless network, a method for operating a wireless device including at least a wireless local area network (wlan) transceiver and a bluetooth (bt) transceiver, the method comprising facilitating a voice-over-ip (voip) call with another device using the wlan transceiver and the bt transceiver; initiating a wlan scanning operation by transmitting a probe request, over a wireless channel, to one or more access points (aps); instructing the one or more aps to delay sending a probe response for a delay period; and selectively terminating the wlan scanning operation based at least in part on a determination that the wireless channel has been idle for more than a wait period after expiration of the delay period.. .
Qualcomm Incorporated

Firewall interface configuration to enable bi-directional voip traversal communications

Methods and systems for an intelligent network protection gateway (npg) and network architecture are provided. According to one embodiment, a firewall provides network-layer protection to hosts of a private network against unauthorized access by hosts of an external network by performing network address translation (nat) processing of internet protocol (ip) addresses.
Fortinet, Inc.

Voip analog telephone system

A multi-port voip telecommunications system that allows the user to gain access to telephone connectivity through the internet by connecting directly to the internet or by connecting to the internet through the existing internet connection of a computer or cell phone device. The present system includes an ethernet port, a wi-fi receiver to facilitate the transmission and receipt of internet protocol signals wirelessly, a usb plug connectable to the ata, connectivity to a home monitoring network and connectivity to bluetooth devices..
Nettalk.com, Inc.

System and methods for enhanced multimedia in voip networks

Calls placed to a call recipient bypass the terminating messaging system, creating an enhanced message in the call originator's messaging system and delivering the enhanced message using alternate routing information. A caller creates enhanced messages for a call recipient even when the call recipient's messaging system does not support such functionality.
At&t Intellectual Property I, L.p.

Techniques for providing telecommunication services to an accessory device

The embodiments described herein are generally directed to systems and methods for intelligently structuring, handling, and enhancing communication sessions between or among communication devices including traditional telephony endpoints (e.g., phones) and non-traditional endpoints (e.g., automobiles, accessory devices, wearable accessory devices) among others. Some embodiments are particularly directed to call forwarding policies for providing the ability to make and receive telephone calls intended for a specific telephony endpoint (e.g.
Bandwidth.com, Inc.

Mobile telephone gateway apparatus, communication system, and gateway operating system

A mobile telephone gateway and communication routing device (mpg) (121) disclosed by the present invention is coupled through an electrical signaling transmission medium with a mobile telephone (100) operative on a first communication network in accordance with a first communication protocol, for adding communication capabilities through at least a second communication network in accordance with a second communication protocol. A mobile communication system (150) is disclosed, comprising mpg (121) placed in-between mobile phone (100) and battery (118) and subscriber identification module (sim) card (117).

Call flow use in a voip telecommunication system

A method of establishing a communication link between a mobile terminal of a wireless network and a subscriber of a network, such as an enterprise network, and/or a residential network.. .
Tango Networks, Inc.

Voip quality test via manual phone call into voip monitoring system

A system for testing a voice over ip (voip) network is provided. The system includes a monitoring probe connected to the voip network.
Airmagnet, Inc.

Systems and methods for improving wlan range

Various embodiments disclose systems and methods for employing a sub1g signal (e.g. A signal in the range of approximately 500 mhz or 800 mhz) for use with internal and/or external components of various user devices.
Netgear, Inc.

Voice access and control

A system comprising a wireless entertainment system natively coupled through a network to a primary service provider for providing services, operates on multiple keywords to re-direct processing operations from the native service provider to additional, non-native services which may include online secure data, vpn, and/or voip. The system and method may employ sniffing, masking, and spoofing the communications and effectuating alternative communications channels transparent to the primary service provider.

Selective robust header compression (rohc) for a voip call in a cellular communications network

Systems and methods for selectively enabling robust header compression (rohc) for voice over internet protocol (voip) calls in a cellular communications network are disclosed. In one embodiment, a data radio bearer for a voip call is established between a base station and a mobile terminal.
Telefonaktiebolaget L M Ericsson (publ)

Release of semi-persistent scheduling

It is presented a method for releasing semi-persistent scheduling, sps, for a wireless device. The method is performed in a network node and comprising the steps of: transmitting an sps release message to the wireless device to release uplink sps; starting a timer; when a first condition is true, transmitting a grant for uplink transmission to the wireless device, the first condition being true when the timer expires and/or a scheduling request has been received from the wireless device; receiving a data type indication from the wireless device; and determining that an sps release message has been correctly received by the wireless device when a scheduling request has been received from the wireless device, the grant has been transmitted and the data type indication indicates only voice over internet protocol, voip, data from the wireless device..
Telefonaktiebolaget Lm Ericsson (publ)

Determining capacity of virtual devices in a voice over internet protocol system

A method for determining a capacity of a virtual machine in a voip system includes determining a resource configuration of the virtual machine including a number of cpu cores, a cpu clock rate, or a memory size. The virtual machine may be configured as a trunk, conference bridge, phone switch, session border controller, router, or another device in the voip system.
Shoretel, Inc.

Buffer status reporting during multimedia service call setup

A method and system for wireless communications at a user equipment utilizes buffer status reporting during call setup, including voice-over ip (voip) call setup. The ue determines it has no data in a data buffer to send during a call setup.
Qualcomm Incorporated

System, method, and computer program product for connecting or coupling analog audio communications systems over a wireless packet data network

An automated telecommunications system includes a first system operable to receive pstn compatible audio frequency signals, to decode and interpret said incoming signals according to the type of call and call format, and transmit digital messages to a second system over a packet data network. Said second system receives and interprets digital messages incoming from the first system, encodes and regenerate outgoing audio frequency signals.
Nsgdatacom Inc.

Systems and methods for multi-party media management

Systems and methods for recording full quality audio and/or video from a plurality of parties, while also facilitating a real-time conversation or other interaction over low-bandwidth network links are provided. A voice over internet protocol (voip) conversation, or other type of session, is facilitated between two or more parties using methods that reduce sound or video quality to achieve a low-latency connection.
Ringr, Inc.

Systems and methods for suppressing and/or concealing bandwidth reduction of voip voice calls

A system and method for concealing bandwidth reduction of a voip call voice is provided. In a method for dynamic bandwidth extension during a call session between a first transceiver device and a second transceiver device, the first transceiver device compares a bit rate of received packet data with a threshold bit rate, and the first transceiver device determines whether to perform bandwidth extension during the call session based on the comparison.
Line Corporation

Digital telecommunications call management and monitoring system

The present invention discloses a centralized, digital, computer-based telephone call management system for authenticating users of a telephone system in an institutional facility. The system includes the capacity to allow an institution to control, record, monitor, and bill and report usage and access to a telephone network.
Global Tel*link Corporation

System and semi-persistent and dynamic scheduling and discontinuous reception control

Methods of combining semi-persistent resource allocation and dynamic resource allocation are provided. Packets, such as voip packets, are transmitted on the uplink and downlink using respective semi-persistent resources.
Blackberry Limited

Systems and methods for ip and voip device location determination

A method and system for precise position determination of general internet protocol (ip) network-connected devices. A method enables use of remote intelligence located at strategic network points to distribute relevant assistance data to ip devices with embedded receivers.
Iposi, Inc.

User plane location services over session initiation protocol (sip)

A method and mechanism to allow a location server to initiate a user plane location service (e.g., supl defined by oma) procedure to a user plane enabled device via instant messaging, or alternatively, via an existing sip session if a multimedia session is already established. The location request is signaled to the user plane enabled device via a sip info message.
Telecommunication Systems, Inc.

Systems and methods for conducting secure voip multi-party calls

System and method for establish secure conference calls. In one example system, a central conference call server establishes point-to-point connections with accessory devices comprising a secure element and connected to corresponding participant devices.
Nagravision S.a.

Robust dtmf detection in an unreliable voice-over-ip (voip) environment

A method to discriminate a signal as a dtmf digit is operative in a service provider having a voip-based media server. The media server accepts both in-band dtmf and rtp telephone events.
Genesys Telecommunications Laboratories, Inc.

Communication signaling engine

A verbal request for an action to be performed in connection with a user's set-top box may be received by a program content manager (pcm) from a voice-enabled input/output device such as a voip-enabled device or a mobile communication device. Alternatively, the user may request an action via email, text message, and the like.
Comcast Cable Communications, Llc

Two-way call forwarding between voip system and pstn without call dead-circle

System and method of two-way call forwarding between a voice over ip (voip) system to a regular phone system without causing call dead-circle. A user's regular phone may be configured for automatic call forwarding to the voip system, e.g., to avoid roaming.
Algoblu Holdings Limited

Voip providing call forwarding to external phone network

System and method of forwarding a caller's request for a voice over ip (voip) call to another phone network using the callee's phone number if the callee's voip account is offline. The call request is forwarded after the voip system determines that the callee voip account is currently offline.
Algoblu Holdings Limited

Forwarding roaming call to voip system

System and method of forwarding a call request initially directed to a regular phone to a voip system to avoid call roaming. A callee's regular phone is configured for call forwarding to the voip system by linking the phone number with a local access number of a session initiation protocol (sip) platform of the voip system.
Algoblu Holdings Limited

System and communication with end users using presence detection

A system and method useful in establishing communications between at least two devices determines the presence and location of a plurality of devices at a location associated with at least one wireless data network. The system can establish a communication channel between the devices to communicate without using the internet, and integrates with a voip communication infrastructure to alternatively communicate over the internet.
Bridge Holdings Llc

Contact entry population from call entity information

Populating a contact entry with selected entity information based on an identifier associated with a call (e.g., a telephone call, voip call, text message, electronic mail message, or any other communication). As the call is detected, entity information for the identifier (e.g., a telephone number, voip address, mac address, etc.) is generated.
Microsoft Technology Licensing, Llc

Systems and methods for multi-party media management

Systems and methods for recording full quality audio and/or video from a plurality of parties, while also facilitating a real-time conversation or other interaction over low-bandwidth network links are provided. A voice over internet protocol (voip) conversation, or other type of session, is facilitated between two or more parties using methods that reduce sound or video quality to achieve a low-latency connection.
Ringr, Inc.

System and integrating voip client for audio conferencing

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.
Level 3 Communications, Llc

Organizing conversations in communication networks

A method for organizing communications between parties in a voice over internet protocol (voip) system includes monitoring, a plurality of different forms of communication between a first party associated with the voip client application and other parties, at least some of the plurality of different forms of communication provided by different communication servers. The method includes assigning, by the voip client application, a conversation tag to a communication fragment between the first party and one or more of the other parties, the conversation tag corresponding to the first party and one or more of the other parties.
Shoretel, Inc.

Voip data transmission method and base station

The present disclosure proposes a voip data transmission method, comprising: when a voip communication request corresponding to any terminal is received, determining whether currently adopted uplink and downlink configuration information supports the terminal in performing tti bundling operation according to preset bundling configuration parameters when it is determined that the terminal is required to perform the tti bundling operation on generated voip data package; and when not supporting, sending the preset bundling configuration parameters and new uplink and downlink configuration information to the terminal, wherein the new uplink and downlink configuration information supports the terminal in performing the tti bundling operation according to the preset bundling configuration parameters.. .
Yulong Computer Telecommunication Scientific (shenzhen) Co., Ltd.

Voip route selection using call metrics

A method includes determining quality-of-service (qos) metrics for each of a plurality of data streams routed by a node according to a stream-routing ratio that specifies a proportion of total data streams to be routed over each of a plurality of network paths. The method also includes determining a quality score for each of the plurality of network paths based on the qos metrics.
Ca, Inc.

Reverse 911 using multicast session internet protocol (sip) conferencing of voice over internet protocol (voip) users

A reverse 911 system uses voice over internet protocol (voip)/session internet protocol (sip) conferencing. An emergency alert message may be a text, video, mms, hyperlink and/or image communicated simultaneously to multiple voip users via a sip conference.
Telecommunication Systems, Inc.

Ss7 isup to sip based call signaling conversion gateway for wireless voip e911

An ss7-based call protocol conversion gateway that translates between circuit-switched ss7 protocols and session initiation protocol (sip) oriented protocol, allowing an e911 call initiated over a switched network to be routed by a voip network. The ss7-based call protocol conversion gateway provides a psap with msag quality (street address) information about a voip dual mode phone user without the need for a wireless carrier to invest in building out an entire voip core.
Telecommunication Systems, Inc.

Wifi hazardous area voip paging telephone and system

voip-based telephone is provided with integral paging amplifier and a wifi antenna, and is designed for hazardous areas such as ul class i, division 1, division 2 and iec ex including the wifi antenna. A system of voip-based telephone units supports multicast to provide prioritized and loudspeaker-zoned paging.
Hubbell Incorporated

Dynamic voip location system

A system for determining dynamically any given registered wireless device voip location, whereby the dynamic method reports the voip address return path as being the voip location into a database. Applications of the system can access the database to contact each individual, specific, fixed or wireless device by voip for any data exchange..
Shoo 533 Limited

Multi-channel multi-access voice over ip intercommunication systems and methods

The present invention provides systems and methods employing voice over internet protocol (voip) technology to provide multi-channel, multi-access voice communication capabilities.. .
Intracom Systems, Llc.

Devices and methods for multipath communications

The residential communications gateway (rcg) is a broadband communications device that combines all voice, data and video communications to and from a typical residence or small business for transmission over a single, or a plurality of plain old telephone service (pots) lines separately or in conjunction with, a wireless broadband backbone. The rcg does this by employing packetized data with voice over internet protocol (voip) technologies combined with rf communications technologies.



Voip topics:
  • Internet Protocol
  • Voice Over Internet Protocol
  • Communications
  • Traffic Management System
  • Telecommunication
  • Terminal Device
  • Heterogeneous
  • Mobile Phones
  • Mobile Phone
  • Heterogeneous Network
  • Digital Network
  • Alarm System
  • Digital Communications
  • Voip Gateway
  • Proxy Server


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    This listing is a sample listing of patent applications related to Voip for is only meant as a recent sample of applications filed, not a comprehensive history. There may be associated servicemarks and trademarks related to these patents. Please check with patent attorney if you need further assistance or plan to use for business purposes. This patent data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Voip with additional patents listed. Browse our RSS directory or Search for other possible listings.


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