Verizon Patent and Licensing Inc.

Verizon Business Global LLC

Brian Edmund Somes

Jeffrey Allen Haltom

Jun Yuan

David E Phelps

Brian S Badger

Stevan Harvey Leiden

Arthur Doskow

Heath William Hendrickson

Kevin V Bohn

Khalid Adnan

Gary Lance Lockhart

Michael Trupia

Timothy W Bischoff

Shanthala Kuravangi-Thammaiah

Rachel Lee Scarbrough

Jodi A Kelm

Thomas A Gallant

Kimberly A Galdiano

In some implementations, a device may receive a session initiation protocol (SIP) message. The device may determine that the SIP message does not include a parameter indicating that a first portion of the SIP message is to be processed as a telephone number. The device may perform one or more actions including one or more of: determining whether a second portion of the SIP message includes information identifying a service; determining whether the first portion of the SIP message includes a code; determining whether the first portion of the SIP message is formatted according to a format associated with a telephone number; or determining whether the first portion of the SIP message includes characters that are different than hexadecimal characters. The device may selectively cause the SIP message to be routed using the first portion of the SIP message or routed using the second portion of the SIP message.

Systems and methods for selectively routing a SIP message without a parameter identifying a telephone number

A network device may include a memory storing instructions and processor configured to execute the instructions to receive a file transfer request that includes at least a network location corresponding to a file to be transferred; determine whether the network location is internal or external to a network to which the network device belongs; modify the network location when it is determined that the network location included in the file transfer request is external to the network; and retrieve the file to be transferred using the modified network location.

Inter-provider file transfer system and method

A network device may include a memory storing instructions and processor configured to execute the instructions to receive, from a first service provider, a file transfer request that includes at least a network location corresponding to a file to be transferred; determine whether the network location is internal or external to a second service provider network to which the network device belongs; modify the network location when it is determined that the network location included in the file transfer request is external to the second service provider network; retrieve the file to be transferred using the modified network location; and forward the retrieved file to a terminating user equipment (UE) device.

A method, a device, and a non-transitory storage medium having instructions to establish a web connection with a user device and provide access to a carrier-grade network in support of a Web Real Time Communication (WebRTC) session; obtain service data that includes data pertaining to a user of the user device; assign a level of trustworthiness to the service data; generate a message, wherein the message includes a request to initiate the WebRTC session; package the service data in the message based on the level of trustworthiness; and transmit the message to another device.

Communication of data of a web real-time communication via a carrier-grade environment

A network node receives a Session Initiation Protocol (SIP) or H.323 signaling packet associated with data traffic, and determines if the data traffic originated from a source node or source network as Voice over Internet Protocol (VoIP) traffic. The network node tags a header of the SIP or H.323 signaling packet with a tag that identifies the data traffic as a VoIP originated call based on the determination, and sends the tagged SIP or H.323 signaling packet towards a destination. The network node further sends data identifying the data traffic as a VoIP originated call to an administrative system for at least one of call billing, rating, settlement or taxation purposes.

Tagging VoIP originated traffic

Methods, devices, and storage media provide for receiving a request to use a multiparty service offered by autonomous devices; determining whether persistence information exists that indicates one of the autonomous devices to which the request is to be routed; selecting one of the autonomous devices to transmit the request in response to determining that persistence information does not exist, and wherein the device has no knowledge which of the autonomous devices is to accept the request; transmitting the request; receiving a response; recognizing whether the request is accepted based on the response; storing persistence information indicating the one of the autonomous devices is servicing the request; and using the persistence information to transmit a subsequent request to use the multiparty service to the one of the autonomous devices, wherein the subsequent request pertains to a same session of the multiparty service as the request.

Multiparty service access in a network with autonomous nodes

A network traffic monitoring system detects an identity associated with a telephone call that enters a network and queries a first identity source list that includes entries representative of illegitimate identities and a second identity source list that includes entries representative of legitimate identities to determine whether the detected identity associated with the telephone call matches an entry included in the first identity source list or an entry included in the second identity source list. If the detected identity matches the entry included in the first identity source list, the network traffic monitoring system automatically determines that the detected identity is fake. If the detected identity matches the entry included in the second identity source list, the network traffic monitoring system analyzes one or more attributes of the telephone call other than the detected identity to determine whether the detected identity is fake.

Methods and systems for determining whether an identity associated with a telephone call is fake

('TRE') provides an automatic routing, selecting, processing for calls placed in an international network according to a selected International Tier Level for premium or guaranteed delivery. In one embodiment, a platform initiates international tiered routing information to a gateway based on a pre-set platforms' knowledge of the terminating gateway topology, Automatic Number Identification, and assigned services that requires such transmission. In one embodiment, a user may select a tier to route an international call. In another embodiment, the contextual fields of a communication mechanism define tags and tier levels indicating determining, routing and handling information to be sent to a validated gateway, or routing devices. In one embodiment, contextual tags includes customized domain name and global descriptors of compatible network components, delivery control, trunk group service ID, trunk-related tier level, and other trunk-related service attributes for tiered routing.

Apparatuses, methods and systems for tiered routing engine

A method for processing a call is provided. The method includes receiving an inbound call leg via a network device. The inbound call leg is processed using an interactive voice response (IVR) device, and an outbound call leg is generated based on processing the inbound call leg. The outbound call leg is made available to the network device. The inbound call leg and the outbound call leg are handed off from the IVR device to the network device.

Systems and methods for handling calls associated with an interactive voice response application

A device receives a Session Initiation Protocol (SIP) response that includes a load header associated with a downstream Session Initiation Protocol (SIP) device. The device also determines an amount of traffic to send to the downstream Session Initiation Protocol (SIP) device based on the load header. The device further sends the determined amount of traffic to the downstream Session Initiation Protocol (SIP) device.

Session initiation protocol (SIP) overload protection

A method for routing an international call includes receiving a call and identifying a first international carrier based on an Internet protocol address associated with the call or a tunnel through which the call was received. The method also includes identifying a second international carrier based on the identified first international carrier. The second international carrier may represent a terminating carrier associated with forwarding the call to a called party. The method may further include forwarding the call to the identified second international carrier.

Growing community of inventors

Garland, TX, United States of America

Brian Edmund Somes