The invention relates to techniques for providing services in a service provisioning network
(100′), wherein a service-related message (118) is routed by a service routing node …

(57) ABSTRACT A method of facilitating access to services of an IP Multime dia Subsystem
network by user terminals located behind an access point to said network. The access point …

Methods, systems, and computer program products for providing a universal uniform
resource identifier (UURI) are disclosed. According to one aspect, the subject matter …

The present disclosure provides a method, network and apparatus for routing sessions so as
to route sessions correctly according to the IDs of the domain-related users when the …

BACKGROUND The IP Multimedia Subsystem (IMS) is an architecture based on the Session
Initiation Protocol (SIP) which creates a common platform for enabling a broad range of …

BACKGROUND IP Multimedia Subsystem (IMS) is the technology defined by the Third
Generation Partnership Project (3GPP) to pro vide IP Multimedia services over mobile …

US9325743B2 - Information processing apparatus, method, and program - Google Patents
US9325743B2 - Information processing apparatus, method, and program - Google Patents …

BACKGROUND 0002 IP Multimedia services provide a dynamic combi nation of Voice,
video, messaging, data, etc. within the same session. By growing the number of basic …

US9762534B2 - System and method for geographic SIP scaling - Google Patents
US9762534B2 - System and method for geographic SIP scaling - Google Patents System and …

The present invention is directed to a method of setting up a call from an originating user in
an internet protocol (IP) multimedia subsystem (IMS) network. The originating user provides …