Service Profile Patents (Class 455/432.3)
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Patent number: 8243899Abstract: A method and apparatus for a processing of a call in a telecommunication system is provided. Multiple personalization policies are specified by a callee (106) for a processing of calls. Each personalization policy is based on one or more conditions. Each condition of the multiple personalization policies is evaluated (202). A set of actions then is selected based on the evaluation of the conditions, wherein each action in the set of actions corresponds to a personalization policy. A subset of the set of actions then may be presented (204) to the callee as a set of options, wherein each option corresponds to an action in the subset of the set of actions and wherein an order of the options presented may be based on an algorithms. Thereafter, an option is selected (206) from a set of options, and the call is processed based on the selected option.Type: GrantFiled: August 3, 2007Date of Patent: August 14, 2012Assignee: Motorola Solutions, Inc.Inventors: Ramki Ramakrishnan, Ananth Seetharam
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Patent number: 8244239Abstract: A communication apparatus is provided including a display unit, a storage unit capable of storing therein display condition information in which a display instruction for causing the display unit to perform display processing or a non-display instruction for not allowing the display unit to perform the display processing is set, and a short distance wireless communication control unit for controlling a connection establishment communication with a communication party by a communication system based on electric field coupling or magnetic field coupling and data communication with the communication party by the communication system. The short distance wireless communication control unit judges whether the non-display instruction is set in the display condition information stored in the storage unit, and does not make the data communication with the communication party when judging that the non-display instruction is set, the communication control unit.Type: GrantFiled: January 5, 2010Date of Patent: August 14, 2012Assignee: Sony CorporationInventor: Jun Iwasaki
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Patent number: 8244247Abstract: A method for updating filters, at a Packet Data Serving Node, with a care-of-address associated with at least one of a mobile station or a correspondent node. The method includes the steps of implementing a soft filtering rule at a Packet Data Serving Node and receiving, by the Packet Data Serving Node, a care-of-address that is associated with at least one the mobile station and a correspondent node. The method also includes updating, by the Packet Data Serving Node, filters with the care-of-address to correctly identify flows belonging to a particular session during Mobile IP use. The method further includes filtering, by the Packet Data Serving Node, packets including a care-of-address that is associated with one of the mobile station and the correspondent node.Type: GrantFiled: May 8, 2008Date of Patent: August 14, 2012Assignee: Nokia CorporationInventors: Vijay Devarapalli, Meghana Sahasrabudhe, Basavaraj Patil, Kengatharan Sivalingam, Franck Le
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Patent number: 8244223Abstract: A method, computer program, apparatus and system that permits provisioning information and service account authorization on a wireless network to be transferred from an existing wireless device to a new wireless device by operation of the wireless devices. The method includes transferring provisioning information from the existing wireless device to the new wireless device; establishing a communication link with the wireless network; sending a service transfer request from the existing wireless device to the wireless network; and, in response to the transfer request, activating the new wireless device for service on the network.Type: GrantFiled: August 2, 2007Date of Patent: August 14, 2012Assignee: AT&T Intellectual Property I, LPInventor: Jeffrey J. Farah
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Patent number: 8238238Abstract: Methods and systems which identify and interact with network interfaces based on the network to which they provide access. A computing device operating in accordance with one or more of the principles described herein may examine available network interfaces and identify the network to which the network interfaces provide access, and perform networking tasks on interfaces based on the network identified. For example, a user may instruct a computing device to connect to a specified network, and the computing device will select a particular network interface by which to connect from the one or more available network interfaces that are able to connect to that network. Alternatively, a user may manage policies (e.g., security, connection, and application policies) based on the network to which a network interface provides access and thereby manage a network regardless of which of multiple network interfaces is used to access the network.Type: GrantFiled: May 16, 2008Date of Patent: August 7, 2012Assignee: Microsoft CorporationInventors: Andrew T. Baron, Aaron W. Cunningham, David Jones, Arun K. Buduri, Deon C. Brewis, Bill Begorre
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Patent number: 8238905Abstract: The present invention provides a method for facilitating roaming tests for a host network. The method includes creating a fake profile via a gateway associated with the host network for a roaming subscriber at a Mobile Switching Center (MSC)/Visiting Location Register (VLR). The MSC/VLR is associated with at least one of the host network and a roaming partner network of the host network. The roaming subscriber is associated with both the host network and the roaming partner network. The method further includes simulating via the gateway, transactions with a first network element associated with at least one of the host network and the roaming partner network to test at least one of the first network element's response for the simulated transactions, and network routing on the roaming subscriber to a second network element associated with at least one of the host network and the roaming partner network.Type: GrantFiled: July 24, 2008Date of Patent: August 7, 2012Assignee: Roamware, Inc.Inventor: John Yue Jun Jiang
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Patent number: 8238884Abstract: A method of providing access to telecommunication services involves receiving a routing information request for terminating a communication with a mobile station located within a visited geographic region, the routing information request including a directory number local to the visited geographic region. A subscriber identity associated with the received directory number is then dynamically selecting from an evaluation of a decision tree, the decision tree associating a reference directory number with a plurality of reference subscriber identities. Each reference subscriber identity is associated with a telecommunications service user, each user being registered to receive telecommunication services within a respective home geographic region, the home geographic region being different from the visited geographic region. The mobile station receives access to the telecommunication services within the visited geographic region via the selected subscriber identity.Type: GrantFiled: February 3, 2006Date of Patent: August 7, 2012Assignee: Tekelec, Inc.Inventors: Ariel Rosenblatt, Louis Barbeau, Alex Rootham, Pablo Reitkop, Daniel Cote
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Patent number: 8238877Abstract: A network system for communicating with mobile nodes has multiple gateways that can operate with each using a different access technology. In an IPv6 system, the access gateways each provide an interface identifier to the mobile nodes using the same one or more keys and hash so that different the same interface identifier regardless of the access technology used. The access gateways can have multiple options for using keys and/or hashes to provide an interface identifier such that the method for determining the interface identifier is configurable.Type: GrantFiled: August 14, 2009Date of Patent: August 7, 2012Assignee: Cisco Technology, Inc.Inventors: Rajesh Ramankutty, Sanil Kumar Puthiyandyil, Rajesh Velandy
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Patent number: 8233934Abstract: The present invention relates to a method and system for providing access from a first network (30) to a service of a second network, wherein an authentication signaling is used to transfer a service selection information to the second network (70). Based on the service selection information, a connection can be established to access the desired service. Thereby, cellular packet-switched services can be accessed over networks which do not provide a context activation procedure or corresponding control plane signaling function.Type: GrantFiled: October 1, 2002Date of Patent: July 31, 2012Assignee: Nokia CorporationInventors: Kalle Ahmavaara, Henry Haverinen
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Patent number: 8233879Abstract: A system for personalizing new mobile devices based on previous mobile device usage is provided. The system includes a storage device, a processor, and a personalizing engine. The personalizing engine, when executed by the processor, stores user input for a first mobile device to the storage device, and builds a profile based on the user input. The personalizing engine also configures a user interface on a second mobile device to provide a user interface link based on the profile to enable a user to access the user interface link via the second mobile device.Type: GrantFiled: April 17, 2009Date of Patent: July 31, 2012Assignee: Sprint Communications Company L.P.Inventors: Wing K. Lee, Dora Potluri
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Patent number: 8233890Abstract: Included are embodiments of a method for communicating user preferences to at least one environment. At least one embodiment includes receiving a request from an environment for preference information related to a user and receiving a user identifier from the environment, the user identifier obtained via a portable user device. Other embodiments include determining at least one user preference related to the user, determining capabilities related to the environment, and communicating at least one user preference to the environment.Type: GrantFiled: May 10, 2010Date of Patent: July 31, 2012Assignee: AT&T Intellectual Property I, L.P.Inventors: Samuel N. Zellner, Douglas O'Neil
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Patent number: 8229397Abstract: This description relates to access terminal authorization methods in wireless networks.Type: GrantFiled: September 23, 2008Date of Patent: July 24, 2012Assignee: Airvana, Corp.Inventors: Jindong Hou, Kenneth Jones
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Patent number: 8229431Abstract: Apparatus, and an associated method, for facilitating selection of a radio access network with which a roaming mobile node attempts to effectuate communications pursuant to a selected communication service. Listings are maintained at the mobile node, each containing entries of networks and their communication service capabilities. Different listings identify networks of differing preference levels. Detection is made of available networks, and a selector selects with which network to attempt to communicate based upon network availability, network capability, and preference.Type: GrantFiled: January 28, 2005Date of Patent: July 24, 2012Assignee: Research In Motion LimitedInventors: Adrian Buckley, Nicholas P. Alfano
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Patent number: 8224290Abstract: A method in a wireless telecommunications device operative with a plurality of radio access networks, the method comprising: when operating with a first radio access network reading at least one ciphering variable applicable in the second radio access network (e.g. in UMTS reading the value of a variable START from the USIM of the device). When at least one ciphering variable applicable in the second radio access network renders ciphering in the second radio access network infeasible without further authentication (e.g. in UMTS when the value of START in USIM is equal to a value THRESHOLD), using a substitute value for the ciphering parameter (e.g. START) when establishing a connection with the second radio access network.Type: GrantFiled: July 25, 2008Date of Patent: July 17, 2012Assignee: Research In Motion LimitedInventors: Giri Narayana Reddy, Andrew Farnsworth
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Patent number: 8225082Abstract: A system for loading application identifiers to a mobile device includes a mobile device, a card device insertable into the mobile device, and an application center. The card device is adapted to determine an effective mobile device identifier of the mobile device, and transmit the effective mobile device identifier to the application center. The effective mobile device identifier is based at least in part on the result of a process performed by the card device. The application center is adapted to (1) determine zero or more allotted application identifiers and zero or more application identifiers of applications loaded on the mobile device based at least in part on the effective mobile device identifier, (2) identify at least one application identifier of the zero or more allotted application identifiers which does not form part of the zero or more application identifiers of applications loaded on the mobile device, and (3) load the at least one application identifier to the mobile device.Type: GrantFiled: March 24, 2011Date of Patent: July 17, 2012Assignee: Oracle America, Inc.Inventors: Sebastian J. Hans, Eduard K. de Jong
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Patent number: 8219072Abstract: Given the growing number of Wireless Devices, and the increasingly varied characteristics (including for example screen size, color depth support, audio and video support, etc.) that Wireless Device vendors or manufacturers provide within their Wireless Devices, an infrastructure that various entities (such as for example Content Providers, Service Providers, etc.) may use to quickly retrieve a quality-controlled User Agent Profile based just on a Wireless Device's Telephone Number. The infrastructure may optionally leverage the capabilities of a centrally-located Messaging Inter-Carrier Vendor.Type: GrantFiled: June 13, 2008Date of Patent: July 10, 2012Assignee: Sybase 365, Inc.Inventor: Robert C. Lovell, Jr.
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Patent number: 8219065Abstract: A method is performed by a user device and a smart card inserted into the user device. The method includes storing, in the smart card, information to permit the user device to communicate with a particular network; identifying a first smart card identifier associated with the smart card; identifying a second smart card identifier associated with a previous smart card inserted into the user device; comparing the first smart card identifier and the second smart card identifier to generate a first comparison result; pushing, by the smart card and to the user device, the information when the first comparison result indicates that the first smart card identifier matches the second smart card identifier; and obtaining, by the user device, access to the particular network using the information received from the smart card.Type: GrantFiled: December 4, 2009Date of Patent: July 10, 2012Assignees: Cellco Partnership, Verizon Patent and Licensing Inc.Inventors: Xuming Chen, Bhaskar Srinivasiah
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Patent number: 8219082Abstract: A roaming communication method in the field of communication technologies includes: obtaining a location update reject message sent by a Home Location Register (HLR) of a subscriber to a Visitor Location Register (VLR) of the subscriber; obtaining subscriber data from account information of the subscriber, where the subscriber data includes a local number and subscription information of the subscriber; and simulating the HLR to send the subscriber data to the VLR of the subscriber so that the subscriber can communicate in the visited network. The embodiments of the present invention also provide a roaming communication apparatus and system. The present invention enables a roaming subscriber to enjoy the communication service in a roaming network where no roaming agreement is signed without changing a Subscriber Identification Module (SIM). The solution is easy and convenient and saves expenses of the subscriber.Type: GrantFiled: July 6, 2011Date of Patent: July 10, 2012Assignee: Huawei Technologies Co., Ltd.Inventor: Hong Tang
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Publication number: 20120172037Abstract: A method includes obtaining, by an HSS, information related to a user subscribed IMS communication service identifier, and sending information of a user subscribed IMS communication service identifier to a SID-requiring network entity according to the information related to the user subscribed IMS communication service identifier.Type: ApplicationFiled: March 8, 2012Publication date: July 5, 2012Inventors: Dongming ZHU, Xiaoyan HE, Shuang LIANG
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Patent number: 8213913Abstract: Systems and methods are provided that allow the delivery of location based services within a communication network. The location information can be retrieved using information from the mobile node when the mobile node registers in the network. The location information can then be cached or stored in one or more places in the communication network and correlated with the mobile node's addressing information. If a request for location based services is received without location based information, the gateway can use location based information regarding the mobile node to provide location based services. The gateway can enable non IMS mobile nodes to obtain IMS location based services or incompatible mobile nodes to obtain location based services.Type: GrantFiled: December 7, 2007Date of Patent: July 3, 2012Assignee: Cisco Technology, Inc.Inventors: Rajat Ghai, Kaitki Agarwal
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Patent number: 8213932Abstract: A mechanism enabling users roaming in a visited network to specify whether they prefer to dial numbers belonging to their home network in local format or in international format from the visited network. Restrictions based on the type of call, and the geographic locations and preferences of the users involved in the call, are correspondingly applied. Information about the location of the user, taking into account the access location and user preferences, is sent from a home subscriber server to a serving call session control function entity, both in the home network of the user.Type: GrantFiled: August 19, 2011Date of Patent: July 3, 2012Assignee: Telefonaktiebolaget LM Ericsson (publ)Inventors: John Michael Walker, Juan Antonio Sanchez Herrero
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Patent number: 8208900Abstract: A method for configuring a device includes receiving a first configuration profile comprising a first configuration and a first certificate and a second certificate, verifying the first configuration profile with the first certificate, receiving a user input indicating to accept the first configuration profile, configuring the device according to the first configuration, receiving a second configuration profile comprising a second configuration, verifying the second configuration profile with the second certificate and updating the device according to the second configuration, wherein the user is unaware of the updating.Type: GrantFiled: December 31, 2008Date of Patent: June 26, 2012Assignee: Apple Inc.Inventors: Mitchell D. Adler, Curtis C. Galloway, Christophe Allie, Conrad Sauerwald, Dallas Blake De Atley, Dieter Siegmund, Matthew Reda, Michael Lambertus Hubertus Brouwer, Roberto G. Yépez, Stan Jirman, Nitin Ganatra
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Patent number: 8208918Abstract: The present invention discloses a system and method for realizing mobile management of fixed network switching node.Type: GrantFiled: March 30, 2005Date of Patent: June 26, 2012Assignee: ZTE CorporationInventors: Bailin Rui, Qin Yin, Sanxing Ren
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Patent number: 8195125Abstract: The application pertains to a mobile telephone network architecture comprising an intermediate item of equipment positioned in said visiting network, said intermediate item of equipment comprising: reception means devised to receive data from a visit switching item of equipment; recording means devised to record said data; connection request means devised to send a request relating to an item of equipment for switching membership on the basis of said data; connection simulation means devised to provide said visit switching item of equipment with authorization to connect a user to a visiting network.Type: GrantFiled: June 28, 2007Date of Patent: June 5, 2012Assignee: Bouygues TelecomInventor: Matthieu Fouquet
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Patent number: 8195155Abstract: A Home Subscriber Server for handling IP Multimedia Subsystem subscriptions comprises means for maintaining associations between public user identities and Service Profiles, where two or more public user identities can be associated with a common Service Profile, and means for identifying to a network node all public user identities that are associated with a common Service Profile.Type: GrantFiled: April 27, 2006Date of Patent: June 5, 2012Assignee: Telefonaktiebolaget L M Ericsson (Publ)Inventors: Stephen Terrill, Nuria Vares Esteban, Germán Blanco Blanco, Maria-Carmen Belinchón Vergara, Hubert Przybysz
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Patent number: 8195152Abstract: Systems, products, and methods are disclosed for identifying a roaming indicator to be displayed on a mobile device that is in a given roaming situation and for determining a set of services that are available to the device. One variation of the method includes encoding within an ERI (enhanced roaming indicator) property two values that are respectively defined in a first portion of the ERI property and a second portion of the ERI property. The first portion of the ERI describes a visual roaming indicator that is to be presented on a mobile device. The second portion of the ERI describes a set of services that are available to the mobile device. A decoding method includes identifying an ERI value that is applicable given the roaming status, referencing a binary version of the ERI value, and inspecting a designated portion of the ERI value that indicates which services of the set of services are available.Type: GrantFiled: March 4, 2008Date of Patent: June 5, 2012Assignee: Sprint Communications Company L.P.Inventor: Chris Michael Edwards
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Patent number: 8190180Abstract: A method and a system (200) for providing specific information on demand to at least one requester on a mobile messaging network are disclosed. The method and system involve the steps of receiving a query from the at least one requester and extracting at least one search character from the query. The method and system (200) also involve providing at least one database (212) containing at least one heading (214), wherein each of the at least one heading (214) is associated with at least one field (216) while each of the at least one field (216) is associated with at least one entry (218). The method and system (200) further involve matching each of the at least one search character with the at least one heading (214), the at least one field (216) and the at least on entry (218) to thereby associate one of the at least one entry (218) with the query. The method and system (200) finally involve retrieving the one of the at least one entry from the at least one database (212).Type: GrantFiled: April 12, 2007Date of Patent: May 29, 2012Inventor: Chong Beng Yap
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Publication number: 20120129520Abstract: A current location of a mobile system in a wireless network can be determined by using information provided by a base station in communication with the mobile system. The location information can be used to index a GEO Locate Table to determine a list of SIDs to populate an optimized scan list. The optimized scan list being used for system selection.Type: ApplicationFiled: May 18, 2011Publication date: May 24, 2012Applicant: Apple Inc.Inventors: Bharath Narasimha Rao, Madhusudan Chaudhary, Karthik Anantharaman
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Patent number: 8185104Abstract: The present invention is aimed to the provision of a mechanism whereby roaming users can specify whether they prefer to dial numbers belonging to the home network in local format or in international format from the visited network where they are roaming so that the treatment of restrictions based on the type of call, and depending on both user's geographical location and preferences, are correspondingly applied. Therefore, the present invention provides for a new method whereby information about a location of the user, taking into account the access location and user preferences, is sent from a home subscriber server to a serving call session control function entity, both in the home network for the user.Type: GrantFiled: May 3, 2005Date of Patent: May 22, 2012Assignee: Telefonaktiebolaget LM Ericsson (publ)Inventors: John Michael Walker, Juan Antonio Sanchez Herrero
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Patent number: 8185103Abstract: A network node provides coverage information to wireless UE devices from a database that correlates coverage information for a radio access network with geographic area locations. The network node accepts updates to the coverage information for the radio access network via a first interface and downloads coverage information from the database to a wireless user equipment (UE) device via a second interface.Type: GrantFiled: May 23, 2011Date of Patent: May 22, 2012Assignee: Research In Motion LimitedInventors: Nicholas Alfano, Vytautas Kezys, Yiu Lam, Richard George, Brian Oliver, Mark Pletsch, Balaji Gopalan, Paul Carpenter
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Patent number: 8185111Abstract: A terminal and system are disclosed. The terminal includes an obtaining unit and a processing unit. The obtaining unit is configured to obtain a dedicated priority list and a valid time of the dedicated priority list from a Long Term Evolution (LTE) system. When the terminal camps on a cell of a non-LTE system, the processing unit is configured to perform cell reselection according to the dedicated priority list before the valid time expires, and perform cell reselection according to a public priority list after the valid time expires, where the public priority list is obtained from one of the LTE system and the non-LTE system. According to an embodiment of the invention, the terminal performs cell reselection by using the dedicated priority list obtained from the LTE system so as to free the non-LTE system from establishing the dedicated priority list.Type: GrantFiled: October 10, 2011Date of Patent: May 22, 2012Assignee: Huawei Technologies Co., Ltd.Inventors: Michael Roberts, Johan Johansson, Boyun Xie, Min Huang
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Publication number: 20120122450Abstract: A method and control node and computer program are disclosed for handling Intelligent Network services associated with a call to a subscriber of a mobile telecommunications network, the network comprising said control node, a HLR and one or more SCPs. Said control node a) sends to said HLR one or more requests for routing information associated with said call; b) receives from said HLR service trigger elements associated with said services; c) uses said trigger elements for invoking said services in said one ore more SCPs; and d) receives from said one or more SCPs information related to said services associated with said trigger elements.Type: ApplicationFiled: January 19, 2012Publication date: May 17, 2012Applicant: Telefonaktiebolaget LM Ericsson (publ)Inventors: Rogier August Caspar Joseph Noldus, Arvind Sharma
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Patent number: 8180026Abstract: According to embodiments described in the specification, a method and apparatus for managing a call to a user associated with a destination communications device, the call initiated by a caller at an originating communications device, is described. An indication of the call is received, the indication of the call comprising data associated with the user. A state of the user is determined by processing the data associated with the user and consulting a record of the state of the user. The call is parked if the state of the user comprises a delayed answer state, the delayed answer state comprising the user being available to receive the call, but requiring additional time to retrieve the call using the destination communications device, and a notification of the call is triggered at the destination communications device by transmitting a signal to the address of the communications device.Type: GrantFiled: June 28, 2007Date of Patent: May 15, 2012Assignee: Mitel Networks CorporationInventor: Brian Joseph Maclsaac
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Patent number: 8179840Abstract: This document describes a way to extend Mobile IP Authentication Authorization and Accounting (AAA) signaling to enable a node to request from a network operator combinations of home and local service capabilities (when roaming) in an efficient and scalable manner. It also enables the home and foreign service providers to constrain and account for actual services provided based on a combination of the foreign and home operator policy.Type: GrantFiled: April 14, 2009Date of Patent: May 15, 2012Assignee: Qualcomm IncorporatedInventor: Alan O'Neill
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Patent number: 8175622Abstract: A system, method, and computer product are provided for facilitating mobile communication corresponding to Multiple MSISDNs associated with Multiple IMSIs of a subscriber. The system includes a Signaling Gateway (SG) coupled to a first network. The SG receives one or more association messages from a subscriber for associating a first IMSI, corresponding to the first network, with one or more other IMSIs, corresponding to one or more VPMN networks. The first and other IMSIs are associated with the subscriber using at least one SIM. The SG associates MSISDNs corresponding to the associated IMSIs. Further, the SG facilitates mobile communication corresponding to any associated IMSI and the corresponding associated MSISDN, irrespective of the IMSI being activated in the SIM.Type: GrantFiled: February 1, 2007Date of Patent: May 8, 2012Assignee: Roamware, Inc.Inventor: John Yue Jun Jiang
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Patent number: 8175611Abstract: A cellular network system comprises a device identifier comparator and a connection enable indicator. A device identifier comparator for comparing a received device identifier with one of a plurality of stored device identifiers, wherein the one of the stored plurality of stored device identifiers is associated with a stored subscriber identifier. A connection enable indicator for indicating whether a connection from a cellular device associated with the received device identifier to a data network associated with the cellular network system should be enabled.Type: GrantFiled: November 26, 2008Date of Patent: May 8, 2012Assignee: Jasper Wireless, Inc.Inventors: Amit Gupta, Carl Keller, Jahangir Mohammed, Suparna Kumar
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Patent number: 8170551Abstract: A mobile device include processes that allow the mobile device to make international calls using network-based plus code dialing even when the current network does not inherently support network-based plus code dialing. The mobile device obtains, via a set-up process, state information describing whether the network supports network-based plus code dialing. The mobile device transmits, in response to a request from a user and when the state information indicates the network supports network-based plus code dialing, a message to the network to initiate the international call based on a network-based plus code dialing scheme. The mobile device transmits, in response to the request from the user and when the state information indicates the network does not support network-based plus code dialing, a message to the network to initiate the international call using a handset-based plus code dialing scheme.Type: GrantFiled: March 24, 2009Date of Patent: May 1, 2012Assignee: Verizon Patent and Licensing Inc.Inventors: Iftekhar Rahman, Gordana Guranovic, Eric Wu
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Patent number: 8170550Abstract: A system and method is provided for establishing a call to a wireless directory number which is either a non-geographic directory number or a non-dialable directory number. A call is initiated from a wireline telephone to a geographic-based local access directory number. A signaling node associated with the dialed local access DN sends a location request that includes the local access DN to an HLR. The HLR obtains the wireless DN from an internal database in which the wireless DN is associated with the local access DN. The HLR utilizes the wireless DN to receive a temporary local directory number (TLDN) from visitor location register, associates the TLDN with the local access DN and forwards the TLDN to the signaling node, which relays the TLDN to the originating switching node. The call connection is then established directly from the originating switching node to a visited cellular switch using the TLDN.Type: GrantFiled: October 31, 2007Date of Patent: May 1, 2012Assignee: GTE Wireless IncorporatedInventor: Walter Wesley Howe
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Patent number: 8165620Abstract: Disclosed is the hardware construction of a radio communication apparatus that can meet advanced radio communications. A control bus for transferring control signals between a main processor and components is separated from a data bus for transferring transmission/receive signals between processor units including sub-processors and an external interface. The sub-processors constitute the processor units, and a software defined radio of the present invention may include plural processor units. The processor units are connected by a dedicated interunit interface. The processor units may include multiple sub-processors, which are connected serially through an interprocessor interface.Type: GrantFiled: August 24, 2005Date of Patent: April 24, 2012Assignee: Hitachi, Ltd.Inventors: Katsuhiko Tsunehara, Hirotake Ishii
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Patent number: 8165580Abstract: A cell selection apparatus is used in the environment in which multiple communication systems coexists and at least one of the communication systems use guard intervals inserted in the transmission signal. The apparatus includes delay profile creation means (722) for creating a delay profile from a received radio signal and detecting amplitudes and timing of multipath arriving waves; comparison means (728) for comparing at least one delay quantity of the multipath arriving waves with a guard interval of a signal used in at least one of said multiple communication systems; and determination means (730) for determining a cell provided by one of the communication systems to which a mobile terminal is to be connected based on the comparison result.Type: GrantFiled: May 9, 2007Date of Patent: April 24, 2012Assignee: Fujitsu LimitedInventor: Yoshihiro Kawasaki
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Patent number: 8159985Abstract: A system and method of registering or exchanging information about the availability of multimedia information and services is disclosed. Access devices in a wireless local area network (WLAN) and/or personal area network (PAN) may register, with a wireless broadband access gateway, selected information about multimedia information and services that they have and may share. Information about the available multimedia information and services may be shared by the wireless broadband access gateway with other access devices within the coverage area of the WLAN or PAN. Access devices may then access the multimedia information and services of other access devices via the wireless broadband access gateway, based upon information identifying and authenticating the recipient. A broadband connection permits the gateway to pass multimedia information and service activity to and from the access devices within the coverage area of the WLAN or PAN.Type: GrantFiled: April 21, 2009Date of Patent: April 17, 2012Assignee: Broadcom CorporationInventors: Jeyhan Karaoguz, Marc Abrams, Nambirajan Seshadri
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Patent number: 8160579Abstract: Performing deep packet inspection (DPI) includes facilitating a communication session for an access terminal. The access terminal is associated with a home network. A DPI policy is installed at an edge router. The DPI policy includes one or more DPI facets, where a DPI facet comprises a packet classifier. Packets that match the packet classifier are detected and inspected in accordance with the DPI facets.Type: GrantFiled: March 6, 2007Date of Patent: April 17, 2012Assignee: Cisco Technology, Inc.Inventor: Jonathan D. Rosenberg
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Patent number: 8160494Abstract: Methods and apparatus for use in switching communications associated with a user account from a first (“source”) mobile communication device to a second (“target”) mobile communication device are disclosed. The source and target devices may be possessed and/or owned by the same end user. The source device is initially enabled to maintain data synchronization with a host server over a wireless communication network via a first wireless transceiver (e.g. a cellular transceiver) for user data of an application program (e.g. an e-mail application program) associated with the user account. To enable the target device for the communications associated with the user account, the source device is operative to establish a programming session with the target device via a second wireless transceiver (e.g. a short-range wireless transceiver). During the programming session, the source device causes user account data (e.g.Type: GrantFiled: January 17, 2007Date of Patent: April 17, 2012Assignee: Research In Motion LimitedInventor: Piotr Konrad Tysowski
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Patent number: 8155585Abstract: There is disclosed a system and method for blocking a device from a carrier network. In an embodiment, the method comprises defining an unauthorized combination filter including one or more device parameters; attaching the unauthorized combination filter to a carrier; comparing the device parameter values in the unauthorized combination filter to device parameter values stored in the device; and if the device parameter values stored in the device match the device parameter values in the unauthorized combination filter, then blocking the device from accessing the carrier network. The device parameter values stored in the device may include one or more of a device type value, a device operating system version value, and a device application version value, and the method further comprises comparing these one or more values to corresponding device parameter values defined in the unauthorized combination filter. The unauthorized combination filter may be attached to a carrier by providing a carrier identifier.Type: GrantFiled: February 22, 2011Date of Patent: April 10, 2012Assignee: Research In Motion LimitedInventor: Tran Hoang Huynh
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Patent number: 8155645Abstract: A bypass server is placed in an outgoing link between a mobile device server and a relay used to distribute data from the mobile device server to remote mobile devices to which the data is addressed. Where a direct connection is established between a suitably configured network node (such as a personal computer) and a given mobile device, the bypass server may form a local connection with the network node and divert along the local connection those packets that are addressed to the given mobile device. As such, a lower cost/higher bandwidth local communication path between the given mobile device and the mobile device server may be established, when compared to the conventional remote communication path. The local communication path may be especially useful for bulk data transfers.Type: GrantFiled: November 10, 2010Date of Patent: April 10, 2012Assignee: Research In Motion LimitedInventors: Allan David Lewis, George Dos Santos, Russell N. Owen, Wen Gao, Philip C. Luk, David A. Bajar, David P. Yach
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Patent number: 8150394Abstract: Methods, systems, and computer program products for synchronizing a subscriber profile in a plurality of domains is described. In one embodiment, the method includes receiving a profile update request message from an application server to modify an Internet protocol (IP) domain subscriber profile. The profile update request message is forwarded to a home location register (HLR). A cellular domain subscriber profile is modified in accordance with the profile update request message. Similarly, an updated subscriber profile data is received from the HLR. The updated subscriber profile data is converted in the IP domain. The converted updated subscriber profile data is sent to the application server.Type: GrantFiled: January 29, 2008Date of Patent: April 3, 2012Assignee: Genband US LLCInventors: Richard J. Bianconi, Aziz A. Tejani, Phil Chiu, Donald Wallace, Dan R. McClure
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Patent number: 8150428Abstract: A method for offloads SMS messages from a voice network of a wireless carrier to a data network. The method includes sending a mobile originated SMS using hypertext transfer protocol (HTTP) from a wireless handset to a short message service center (SMSC) over a wireless data network. The method further includes conducting a lookup at the SMSC to determine the home SMSC for the originating mobile handset and sending a redirect to the mobile handset as means to facilitate a dynamic update of the home SMSC location stored on the wireless handset.Type: GrantFiled: November 24, 2008Date of Patent: April 3, 2012Assignee: Verizon Patent and Licensing Inc.Inventors: Jerry Kupsh, Biren Patel
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Publication number: 20120077489Abstract: A method for relaying a call message requiring a particular service from an MSC to a service logic unit, involves the steps of receiving a service request trigger to provide a particular service at the MSC from a subscriber. The call message requiring a particular service is transmitted from the MSC to an HLR. The HLR determines the service logic unit to provide the particular service responsive to at least one of the call message requiring a particular service, a trigger indication and a subscriber profile associated with the subscriber. The call message requiring a particular service is transmitted from the HLR to the determined service logic unit.Type: ApplicationFiled: September 29, 2010Publication date: March 29, 2012Applicant: METROPCS WIRELESS, INC.Inventor: ERIK KOSAR
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Patent number: 8135402Abstract: Disclosed herein are methods and systems for sending and/or acknowledging an access probe in a radio access network. In one aspect, a method for transmitting an access probe to a radio access network, wherein time slots available to receive communications from the radio access network are defined in control-channel periods, wherein each control-channel period comprises one or more control-channel cycles, is disclosed.Type: GrantFiled: June 22, 2009Date of Patent: March 13, 2012Assignee: Sprint Spectrum L.P.Inventors: Manoj Shetty, Sachin R. Vargantwar, Bhagwan Khanka
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Patent number: 8130734Abstract: Methods, systems, and computer program products for managing access to a wireless local area network are provided. A method includes establishing a communication between a first and second software intelligent agent via the wireless local area network. The first software intelligent agent is internal to the wireless local area network and the second software intelligent agent is associated with a cognitive radio-enabled communications device that is external to the wireless local area network. The method also includes retrieving user-configured settings for designating terms of use of the wireless local area network. The user-configured settings are established by, and retrieved via, the first software intelligent agent.Type: GrantFiled: January 19, 2007Date of Patent: March 6, 2012Assignee: International Business Machines CorporationInventors: David J. Delia, Wayne M Delia