Mavenir Systems, Inc.
|Mavenir Systems, Inc. Patent applications|
|Patent application number||Title||Published|
|20150257043||Internetworking For Circuit Switched Fallback-Network Initiated USSD Request/Notification Procedure Mobile-Terminated Location Request Procedure Provide Subscriber Information Procedure - A method for switch user equipment from a Long Term Evolution system to a Circuit Switched system when receiving a voice call is disclosed. The method may comprise: receiving, at an IWF (Internet Working Function) network node, a Mobility Application Part Unstructured Supplementary Service Data (MAP USSD) message identifying a User Equipment (UE) originated from a USSD application, the UE associated with a first Mobile Switching Center (MSC); initiating Circuit Switched Fallback (CSFB) by sending a paging request to the UE; receiving a Cancel Location message associated with the UE from a Home Location Register (HLR) indicative of the UE being associated with a second MSC; forwarding the MAP USSD message to the UE via the HLR and the second MSC; receiving a MAP USSD response message from the UE via the HLR; and forwarding the MAP USSD response message to the USSD application.||09-10-2015|
|20150098394||IMS CENTRALIZED SERVICES (ICS) INTERWORKING FUNCTION (IWF) SYSTEM AND METHOD - An IP Multimedia Subsystem (IMS) Centralized Services (ICS) Interworking Function (IWF) element comprises an i2 interface to an IMS core network, an i3 interface to a Telephony Application Server (TAS), a Mobile Applications Part-G (MAP-G) interface to a Mobile||04-09-2015|
|20140355520||SYSTEM AND METHOD FOR VISITING SUBSCRIBER SERVER IN IMS CORE NETWORKS - A method for supporting an inbound roaming subscriber in an IMS network, comprises receiving a request from the inbound roaming subscriber to access the IMS network, determining the inbound roaming subscriber's home network, retrieving authentication credentials from the inbound roaming subscriber's home network, and verifying the authentication credentials, dynamically deriving public and private user identities for the inbound roaming subscriber, and creating and storing a subscriber record for the inbound roaming subscriber.||12-04-2014|
|20140222901||ENHANCED CONVERGED IP MESSAGE SERVER SYSTEM AND METHOD - A method comprises registering, by an enhanced CPM server, to receive IMS registrations for a client device, receiving, by the enhanced CPM server, a message intended for the client device, storing the message in a network store, setting a Message Waiting Indicator flag in a HLR associated with the client device, receiving, from the HLR, an alert message that the client device has registered in a non-IMS network, and delivering, by the enhanced CPM server, at least a reference to the message stored in the network store to the client device.||08-07-2014|
|20110038366||SWITCHING DATA STREAMS BETWEEN CORE NETWORKS - The present disclosure is directed to switching data streams between core networks. In some implementations, a method can include identifying a plurality of different RTP streams from a SIP device with at least one stream associated with a supplementary service. A plurality of single media streams for a plurality of different mobile devices in a cellular core network is identified. Dynamically switching connections between each RTP stream in the plurality of different RTP streams and a corresponding single media stream in the plurality of single media streams based, at least in part, on SIP signaling from the SIP device.||02-17-2011|
|20100159895||PROVIDING ENHANCED EDGE SERVICES TO DEVICES IN FEMTOZONES - The present disclosure is directed to providing enhanced edge services to devices in femtozones. In some implementations, a method includes receiving a request associated with a communication session with a femtozone area. The femtozone area includes a plurality of communication devices communicably coupled to a femtocell device and associated in a service group. One or more enhanced services available to the service group is identified in response to at least the request. A command to execute at least one of the one or more services for the communication devices is transmitted to at least the femtocell device associated with the femtozone area.||06-24-2010|
|20090282155||PROVIDING PEER-TO-PEER MEDIA - This disclosure provides a system and method for providing peer-to-peer multimedia. In some embodiments, a method includes identifying media devices based, at least in part, on a call session between communication devices. Peer-to-peer multimedia is provided between the identified media devices.||11-12-2009|
|20090253441||ACCESSING CORE NETWORK SERVICES - The present disclosure is directed to system and method for accessing core network services. In some implementations, a method can include receiving a communication from a femtocell identifying status information of a cellular mobile device. Instructions for accessing one or more core-network services are identified based, at least in part, on the status information. The core-network services are accessed in accordance with the identified instructions.||10-08-2009|
|20080293433||DISCOVERING CELLULAR NETWORK ELEMENTS - The present disclosure includes a system and method for discovering network elements. In some implementations, a method includes identifying information indicating a location of a femtocell device. A communication node associated with the femtocell device is identified. A Session Initiation Protocol (SIP) message including the location information is transmitted to the identified communication node. A response is received requesting that the femtocell device register with a different communication node associated with a cellular core network at least proximate the location.||11-27-2008|
|20080293418||MANAGING CALL CONTINUITY BETWEEN NETWORK DEVICES - The present disclosure includes a system and method for managing handovers between network devices. In some implementations, a method includes receiving a request to handover a call session from a femtocell to a macrocell associated with a cellular core network. The femtocell comprise cellular radio technology. A Session Initiation Protocol (SIP) message is generated based, at least in part, on the handover request. The SIP message is transmitted to a communication node associated with the cellular core network.||11-27-2008|
|20080293382||AUTHENTICATING FEMTOCELL-CONNECTED MOBILE DEVICES - The present disclosure includes a method and system for authenticating femtocell-connected mobile devices. In some implementations, a method includes receiving information associated with an authentication request transmitted by a cellular core network. The information is internetworked between a cellular radio technology and Session Initiation Protocol (SIP) for authenticating a cellular device in a femtocell.||11-27-2008|
Patent applications by Mavenir Systems, Inc.