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Class Information
Number: 455/440
Name: Telecommunications > Radiotelephone system > Zoned or cellular telephone system > Handoff > Based upon unit location
Description: Subject matter wherein the handoff is based on a mobile station position.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7627320 |
Voice, location finder, modulation format selectable Wi-Fi, cellular mobile systems |
Dec. 1, 2009 |
| 7627329 |
Positioning system using radio signal sent from node |
Dec. 1, 2009 |
| 7620404 |
Methods and apparatus for organizing and presenting contact information in a mobile communication system |
Nov. 17, 2009 |
| 7610025 |
Antenna array pattern distortion mitigation |
Oct. 27, 2009 |
| 7606200 |
Supporting handover of multi-mode mobile terminal between heterogeneous networks |
Oct. 20, 2009 |
| 7602793 |
Method of blocking alert messages to mobile units |
Oct. 13, 2009 |
| 7603125 |
Barcode reader, location finder, GPS, navigational interactive TDMA, GSM, GPRS, EDGE, CDMA, OFDM, Wi-Fi wireless and wired system |
Oct. 13, 2009 |
| 7593356 |
Method and system for dynamically assigning channels across multiple access elements in a wireless LAN |
Sep. 22, 2009 |
| 7593733 |
Fingerprint identification, location finder communication system |
Sep. 22, 2009 |
| 7594133 |
Method and apparatus for determining a deviation between clock pulse devices |
Sep. 22, 2009 |
| 7587205 |
Specification of a communication system for mobile telecommunications |
Sep. 8, 2009 |
| 7580390 |
Reducing handover frequency error |
Aug. 25, 2009 |
| 7574223 |
Method and associated apparatus for distributed dynamic paging area clustering under heterogeneous access networks |
Aug. 11, 2009 |
| 7570617 |
Complex wireless service apparatus using wired and wireless communication systems and method thereof |
Aug. 4, 2009 |
| 7567809 |
Preserving HTTP sessions in heterogeneous wireless environments |
Jul. 28, 2009 |
| 7561881 |
Air based emergency monitor, multimode communication, control and position finder system |
Jul. 14, 2009 |
| 7558574 |
Video, voice and location finder wireless communication system |
Jul. 7, 2009 |
| 7558567 |
BSS-switch module for wireless devices |
Jul. 7, 2009 |
| 7555299 |
Mobile communication system with position detection to facilitate hard handoff |
Jun. 30, 2009 |
| 7555468 |
Neural network-based node mobility and network connectivty predictions for mobile ad hoc radio networks |
Jun. 30, 2009 |
| 7548525 |
System and method for providing handover of a mobile IP terminal in a wireless network |
Jun. 16, 2009 |
| 7546128 |
System and method for characterizing traffic conditions by analyzing operational data of a wireless network |
Jun. 9, 2009 |
| 7543071 |
Service providing system and detecting service that includes service providing device and service providing device that provides services via wireless network |
Jun. 2, 2009 |
| 7542766 |
Mobile communication system, compressed-mode controlling method for the same system, and base and mobile stations in the same system |
Jun. 2, 2009 |
| 7542449 |
Transferring context during hand-over of mobile node in a wireless network |
Jun. 2, 2009 |
| 7539170 |
Optimized data reconnect |
May. 26, 2009 |
| 7539490 |
Method and system for rapid channel acquisition across heterogeneous radio access technologies |
May. 26, 2009 |
| 7536186 |
System to improve handover behavior |
May. 19, 2009 |
| 7535883 |
Hand-off method using edge nodes in mobile ad-hoc network |
May. 19, 2009 |
| 7515902 |
Velocity estimation apparatus in mobile communication environments |
Apr. 7, 2009 |
| 7512403 |
Apparatus and method for performing an interfrequency handoff in a wireless network |
Mar. 31, 2009 |
| 7499703 |
Apparatus, and associated method, for facilitating control of control signaling performed by a mobile node operable in a radio communication system |
Mar. 3, 2009 |
| 7489949 |
Control method for high-frequency radio equipment and high-frequency radio system |
Feb. 10, 2009 |
| 7480508 |
Method for tracking users in a communication network |
Jan. 20, 2009 |
| 7480512 |
Wireless device, program products and methods of using a wireless device to deliver services |
Jan. 20, 2009 |
| 7477626 |
Apparatus of dynamically assigning external home agent for mobile virtual private networks and method for the same |
Jan. 13, 2009 |
| 7460856 |
Method and apparatus for switching access between mobile networks |
Dec. 2, 2008 |
| 7457624 |
Mobile station expediting location registry to base station |
Nov. 25, 2008 |
| 7450971 |
Telecommunication terminal apparatus |
Nov. 11, 2008 |
| 7450951 |
Method and arrangement for locating a mobile station in a packet-switched network and a mobile station utilizing said method |
Nov. 11, 2008 |
| 7444149 |
Proactive deployment of decision mechanisms for optimal handover |
Oct. 28, 2008 |
| 7428418 |
Dynamic service binding providing transparent switching of information services having defined coverage regions |
Sep. 23, 2008 |
| 7424293 |
User plane location based service using message tunneling to support roaming |
Sep. 9, 2008 |
| 7420947 |
Communication system performance using position location information |
Sep. 2, 2008 |
| 7421272 |
MBMS cell reselection to packet channel |
Sep. 2, 2008 |
| 7406322 |
Determining approximate locations of network devices that are inaccessible to GPS signals |
Jul. 29, 2008 |
| 7406324 |
System and method for controlling services provided to multi-mode mobile stations |
Jul. 29, 2008 |
| 7403488 |
Scheduling packet flows in multi-rate wireless local area networks |
Jul. 22, 2008 |
| 7400948 |
Providing services within a telematics communication system |
Jul. 15, 2008 |
| 7400602 |
Hysteresis methods for an always-on mobile station |
Jul. 15, 2008 |
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