Network telephony appliance and system for inter/intranet telephony

H Schulzrinne, J Yin - US Patent 8,271,660, 2012 - Google Patents
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5,675,507 A 10/1997 Bobo, II 5,742,905 A 4/1998 Pepe et al. 5,748,736 A 5, 1998 Mitra …

Dynamic service generation in an agricultural service architecture

CB O'neil - US Patent App. 13/236,902, 2012 - Google Patents
BACKGROUND 0009 Dynamic service generation may be provided. In conventional
systems, the automated ability for agricultural field owners or managers to coordinate …

Method and device for controlling communication in an internet protocol multimedia subsystem IMS

A Imbimbo, S Loreto - US Patent 8,843,595, 2014 - Google Patents
A control device (104) for controlling communication in an Internet Protocol Multimedia
Subsystem IMS (150) coupling a user equipment (160, 162, 164) and an application …

Evaluating triggers for application control and machine configuration

CB O'neil - US Patent App. 13/236,881, 2012 - Google Patents
Abstract Evaluation of control and configuration triggers may be provided. A data
transmission may be received from a machine. A first initial filter criteria may be determined …

Network telephony appliance and system for inter/intranet telephony

H Schulzrinne, J Yin - US Patent 9,413,585, 2016 - Google Patents
A network appliance (100) is provided having a network controller subsystem (110) for
coupling the appliance (100) to a data network for providing and receiving data packets to …

Providing session initiation protocol request contents method and system

AM Allen, JHL Bakker - US Patent 11,038,930, 2021 - Google Patents
An embodiment provides a user equipment that includes a processor configured to receive a
Session Initiation Protocol (SIP) NOTIFY message transmitted by a network component as a …

Providing session initiation protocol request contents method and system

AM Allen, JHL Bakker - US Patent 11,575,718, 2023 - Google Patents
An embodiment provides a user equipment that includes a processor configured to receive a
Session Initiation Protocol (SIP) NOTIFY message transmitted by a network compo …

Service processing method, and user equipment

H Jin, J Yang, X Duan, Q Yi - US Patent 10,448,241, 2019 - Google Patents
Embodiments of the present disclosure relate to the field of electronic terminal technologies,
and provide a service processing method. A specific solution is: registering, by user …

Extending SIP P-served user header over IMS interfaces

N Vass, J Dahl - US Patent 9,473,539, 2016 - Google Patents
BACKGROUND IP Multimedia Subsystem (IMS) is the technology defined by the Third
Generation Partnership Project (3GPP) to provide IP Multimedia services over mobile …

Enhanced call tracing

S Baker, K Haserodt - US Patent 8,170,182, 2012 - Google Patents
Methods, devices, and systems are provided for employing an efficient call tracing algorithm.
Messages may be filtered according to an initial filter criteria, then messages that meet the …