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Class Information
Number: 455/432.2
Name: Telecommunications > Radiotelephone system > Zoned or cellular telephone system > Roaming > System format conversion
Description: Subject matter in which conversion or translation of protocols or formatting is required between the visited system and the mobile station or the home system.

Patents under this class:
1 2 3 4 5 6 7 8 9 10

Patent Number Title Of Patent Date Issued
8712410 Systems and methods for dynamically modifying subcriber service profile stored in home location register while roaming in wireless telecommunication networks Apr. 29, 2014
8693481 Communication device Apr. 8, 2014
8687543 Wireless connection selection and setup Apr. 1, 2014
8688109 Method and system for supporting network 3G data capability information in a CDMA network Apr. 1, 2014
8688113 Method and system for implementing location service Apr. 1, 2014
8681678 Method of transmitting multicast and broadcast service data Mar. 25, 2014
8676194 Method and apparatus for preconditioning mobile devices for network and other operations Mar. 18, 2014
8665819 System and method for providing mobility between heterogenous networks in a communication environment Mar. 4, 2014
8666400 System and method for wireless network selection by multi-mode devices Mar. 4, 2014
8666358 Method and apparatus for delivering and receiving enhanced emergency broadcast alert messages Mar. 4, 2014
8660554 Methods, systems, and computer readable media for optimization of bearer resources for IMS roaming Feb. 25, 2014
8660551 Look-ahead capability determination via device profiles Feb. 25, 2014
8655353 Method and system for international roaming and call bridging Feb. 18, 2014
8649807 Paging scheme settings of switch based on likelihood of roaming Feb. 11, 2014
8649797 Resource allocation apparatus, subscriber station, resource allocation method, and non-transitory computer readable medium Feb. 11, 2014
8644860 Apparatus, and associated method, for paging a mobile station with page addresses upon a paging channel Feb. 4, 2014
8644822 Method and system for providing differentiated services to mobile stations Feb. 4, 2014
8639259 Base station apparatus and communication control method Jan. 28, 2014
8638752 Method and system for handling QOS flows when moving between systems Jan. 28, 2014
8630618 Real time charging of short messages originated by roaming prepaid subscribers Jan. 14, 2014
8626066 Near field communication device Jan. 7, 2014
8626158 Method and system for providing users with intelligent services Jan. 7, 2014
8626125 Apparatus and method for securing mobile terminal Jan. 7, 2014
8625578 Access independent common architecture for real-time communications services for networking environments Jan. 7, 2014
8625447 Overhead message version update based on distribution of devices Jan. 7, 2014
8619812 Camel roaming services between operators with different camel phase Dec. 31, 2013
8620274 Server, mobile communication system, and data updating method in the same Dec. 31, 2013
8620308 Method and apparatus for a distributed roaming master (DRM) in wireless data networks Dec. 31, 2013
8615244 Measurement control method, user equipment and network-side device Dec. 24, 2013
8615231 Method for transferring information between networks of different technology types Dec. 24, 2013
8611893 System and method for roaming between networks Dec. 17, 2013
8605699 System and method for identifying an access point Dec. 10, 2013
8606320 Intelligent base station comprising functions relevant to its operation Dec. 10, 2013
8600376 Line routing to wireless access points Dec. 3, 2013
8594664 Evaluating accuracy of mobility data maintained by a communication network Nov. 26, 2013
8588768 RSSI estimation in multi-technology communication terminals Nov. 19, 2013
8588791 Method for providing IMS support for enterprise PBX users Nov. 19, 2013
8583107 System and method for fixed mobile convergence using a residential gateway apparatus Nov. 12, 2013
8583109 Method and system for exchanging NRTRDE files between a visited network and a home network in real time Nov. 12, 2013
8565389 On demand visual voicemail-to-text system and method Oct. 22, 2013
8559943 Acknowledging receipt of real-time data Oct. 15, 2013
8555319 Service guide transmission/reception method and apparatus for broadcast service Oct. 8, 2013
8554281 Handheld electronic device including automatic selection of input language, and associated method Oct. 8, 2013
8554231 Adaptation of portable base stations into cellular networks Oct. 8, 2013
8554206 Handheld electronic device including preferred network selection, and associated method Oct. 8, 2013
8543146 Method and system for efficiently routing messages Sep. 24, 2013
8537855 Coordination of operational data of base stations in a multiprotocol environment Sep. 17, 2013
8538425 Apparatus and method for improving mobile terminated cell setup performance during inter-frequency cell reselection Sep. 17, 2013
8539097 Intelligent message processing Sep. 17, 2013
8532709 Method and apparatus for automatically converting phone number while roaming Sep. 10, 2013

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