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Class Information
Number: 455/445
Name: Telecommunications > Radiotelephone system > Zoned or cellular telephone system > Call routing (e.g., to prevent backhaul, routing efficiency, least cost, or alternate routing)
Description: Subject matter involving the assignment of a communication path by which information is carried to its destination.

Patents under this class:

Patent Number Title Of Patent Date Issued
8644837 Telecommunications networks Feb. 4, 2014
8644836 IP phone routing and call initiation based on location information Feb. 4, 2014
8644832 Redirecting handovers in LTE networks Feb. 4, 2014
8644822 Method and system for providing differentiated services to mobile stations Feb. 4, 2014
8644814 Automated fault reporting in femto cells Feb. 4, 2014
8644484 System and method for active mobile collaboration Feb. 4, 2014
8644265 Wideband analog channel information feedback Feb. 4, 2014
8643691 Gaze accurate video conferencing Feb. 4, 2014
8639233 Data session continuity between wireless networks Jan. 28, 2014
8639230 Transferring an active call to another device Jan. 28, 2014
8639225 E-mail to phone number resolution for mobile to mobile, mobile to landline, and PC to mobile communications Jan. 28, 2014
8639217 Radio network monitor device and monitor system Jan. 28, 2014
8639210 Mobile station apparatus, base station apparatus, and mobile communication system Jan. 28, 2014
8639207 Electronic apparatus capable of reducing power consumption, control method therefor, and storage medium Jan. 28, 2014
8638700 Using a single logical base transceiver to serve multiple physical locations Jan. 28, 2014
8635073 Wireless multimodal voice browser for wireline-based IPTV services Jan. 21, 2014
8634838 Connection set-up between two terminals Jan. 21, 2014
8634837 Wireless terminal device, control method and control system Jan. 21, 2014
8634763 Cooperative communications techniques Jan. 21, 2014
8634521 Voice response unit shortcutting Jan. 21, 2014
8630651 Cost effective call routing from IMS networks to local carrier networks Jan. 14, 2014
8630644 Circuit bearer control Jan. 14, 2014
8630621 Systems and methods to enable authentication of the location of access point base stations and/or user equipment Jan. 14, 2014
8626210 Methods, systems, and products for security systems Jan. 7, 2014
8626209 Systems and methods for forwarding messaging service messages Jan. 7, 2014
8626174 Call switching in packet-based communication networks Jan. 7, 2014
8626158 Method and system for providing users with intelligent services Jan. 7, 2014
8626062 Method and an arrangement for determining an admission control threshold Jan. 7, 2014
8625764 Telephony services optimization through calling plan analysis Jan. 7, 2014
8625549 Call processing in dual mode terminal Jan. 7, 2014
8625548 Access points of different types exchanging addresses and rules to support end points devices Jan. 7, 2014
8620331 Wired service for wireless subscribers Dec. 31, 2013
8620330 Relay of delayed transmitter identity across an audio patch Dec. 31, 2013
8620318 Advanced user interface operations in a dual-mode wireless device Dec. 31, 2013
8620308 Method and apparatus for a distributed roaming master (DRM) in wireless data networks Dec. 31, 2013
8620307 Selection of access interface Dec. 31, 2013
8619712 Method and device for detaching user equipment Dec. 31, 2013
8619600 System and method for establishing calls over a call path having best path metrics Dec. 31, 2013
8615261 Apparatus and methods for communicating text messages using multiple communication modes Dec. 24, 2013
8611915 Method for providing control of push-to-talk communication Dec. 17, 2013
8611907 Methods, systems, and computer-readable media for adapting a quality of service mechanism based on feedback Dec. 17, 2013
8611901 Enterprise controller handover management of wireless user devices between radio access point devices Dec. 17, 2013
8611879 Bridge line appearance for location-aware mobile devices Dec. 17, 2013
8611855 Obviating mobile airtime minutes for business telephone calls Dec. 17, 2013
8611320 Scalable media access control for multi-hop high bandwith communications Dec. 17, 2013
8611296 Method and apparatus for data transfer in a packet-switched network Dec. 17, 2013
8611275 Methods and apparatus for providing an integrated multi-hop routing and cooperative diversity system Dec. 17, 2013
8611213 Transmitting delay-tolerant data with other network traffic Dec. 17, 2013
8606279 Radio network communication system and protocol using an automatic repeater Dec. 10, 2013
8606245 Systems and methods for handling voluminous calls to cell phones using transfer agent process Dec. 10, 2013

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