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Apparatus and method of cooperating with multiple base stations in wireless communication system
Grant 11,337,209 - Chang , et al. May 17, 2 | 2022-05-17 |
Method and device for sending and receiving scheduling data in a wireless communication system using beamforming
Grant 10,805,948 - Jung , et al. October 13, 2 | 2020-10-13 |
Apparatus And Method For Performing Network Entry Procedure In Cloud Cell Communication System
App 20200236706 - KANG; Hyun-Jeong ; et al. | 2020-07-23 |
Apparatus And Method Of Cooperating With Multiple Base Stations In Wireless Communication System
App 20200112952 - CHANG; Young-Bin ; et al. | 2020-04-09 |
Apparatus and method for performing network entry procedure in cloud cell communication system
Grant 10,616,918 - Kang , et al. | 2020-04-07 |
Apparatus and method of cooperating with multiple base stations in wireless communication system
Grant 10,536,939 - Chang , et al. Ja | 2020-01-14 |
Method and apparatus for performing hybrid automatic repeat request operation in a communication system
Grant 10,469,211 - Lee , et al. No | 2019-11-05 |
Apparatus and method for supporting mobility of mobile station in wireless communication system
Grant 10,455,474 - Park , et al. Oc | 2019-10-22 |
Method and device for managing mobility in IP based network
Grant 10,419,925 - Park , et al. Sept | 2019-09-17 |
Scheme for performing beamforming in communication system
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Method And Device For Sending And Receiving Scheduling Data In A Wireless Communication System Using Beamforming
App 20190215860 - JUNG; Jung-Soo ; et al. | 2019-07-11 |
Method and apparatus for determining base stations providing cooperative communication to a mobile station in a communication system
Grant 10,313,931 - Kang , et al. | 2019-06-04 |
Method and device for sending and receiving scheduling data in a wireless communication system using beamforming
Grant 10,237,887 - Jung , et al. | 2019-03-19 |
System and method for transmitting and receiving a signal using multiple frequency bands in a wireless communication system
Grant 10,159,059 - Kang , et al. Dec | 2018-12-18 |
Apparatus and method of cooperating with multiple base stations in wireless communication system
Grant 10,159,072 - Chang , et al. Dec | 2018-12-18 |
Apparatus and method for managing mobility in a wireless communication system
Grant 10,097,988 - Franklin , et al. October 9, 2 | 2018-10-09 |
Method and apparatus for providng push service in communication system
Grant 10,075,414 - Kweon , et al. September 11, 2 | 2018-09-11 |
Method and system for transmitting and receiving signal using multiple frequency bands in a wireless communication system
Grant 10,014,931 - Kang , et al. July 3, 2 | 2018-07-03 |
Method and apparatus for transmitting radio link control status report in communication system based on multiple radio access technologies
Grant 9,955,388 - Jung , et al. April 24, 2 | 2018-04-24 |
Method and apparatus for managing mobility of terminal in communication system
Grant 9,763,083 - Kweon , et al. September 12, 2 | 2017-09-12 |
Method and apparatus for handover in communication system
Grant 9,756,539 - Lee , et al. September 5, 2 | 2017-09-05 |
Apparatus And Method Of Cooperating With Multiple Base Stations In Wireless Communication System
App 20170215184 - Chang; Young-Bin ; et al. | 2017-07-27 |
Method And Apparatus For Determining Base Stations Providing Cooperative Communication To A Mobile Station In A Communication System
App 20170208504 - Kang; Hyun-Jeong ; et al. | 2017-07-20 |
Method And Apparatus For Performing Hybrid Automatic Repeat Request Operation In A Communication System
App 20170195089 - LEE; Ok-Seon ; et al. | 2017-07-06 |
Apparatus and method for ranging for uplink resource allocation in broadband wireless communication system
Grant 9,655,081 - Sim , et al. May 16, 2 | 2017-05-16 |
Apparatus and method for controlling policy and charging in flat networks
Grant 9,641,695 - Park , et al. May 2, 2 | 2017-05-02 |
Apparatus and method for routing data in mobile communication system
Grant 9,622,144 - Park , et al. April 11, 2 | 2017-04-11 |
Method and apparatus for determining base stations providing cooperative communication to a mobile station in a communication system
Grant 9,615,292 - Kang , et al. April 4, 2 | 2017-04-04 |
Apparatus and method for transmitting/receiving data in mobile content network
Grant 9,609,684 - Lee , et al. March 28, 2 | 2017-03-28 |
Method and apparatus for performing hybrid automatic repeat request operation in a communication system
Grant 9,603,031 - Lee , et al. March 21, 2 | 2017-03-21 |
Method and apparatus for short handover latency in wireless communication system using beam forming
Grant 9,560,561 - Son , et al. January 31, 2 | 2017-01-31 |
Method And Device For Sending And Receiving Scheduling Data In A Wireless Communication System Using Beamforming
App 20170006629 - Jung; Jung-Soo ; et al. | 2017-01-05 |
Method and apparatus for providing service in wireless communication system in which multiple base stations cooperate with each other, and system therefor
Grant 9,538,437 - Taori , et al. January 3, 2 | 2017-01-03 |
Method and apparatus for allocating resources in a wireless communication system
Grant 9,532,347 - Oh , et al. December 27, 2 | 2016-12-27 |
Apparatus and method for generating key hierarchy in wireless network
Grant 9,532,214 - Park , et al. December 27, 2 | 2016-12-27 |
Apparatus and method for managing mobility of terminal in wireless communication system
Grant 9,515,983 - Kweon , et al. December 6, 2 | 2016-12-06 |
Apparatus and method for providing preamble information in wireless communication system
Grant 9,426,702 - Kang , et al. August 23, 2 | 2016-08-23 |
Apparatus and method for controlling relay mode of base station in communication system
Grant 9,426,699 - Son , et al. August 23, 2 | 2016-08-23 |
Apparatus and method for providing HARQ for ranging in a wireless communication system
Grant 9,419,755 - Son , et al. August 16, 2 | 2016-08-16 |
Method And Apparatus For Providng Push Service In Communication System
App 20160234164 - KWEON; Ki-Suk ; et al. | 2016-08-11 |
Method and apparatus for controlling sleep mode operation in a communication system
Grant 9,397,797 - Son , et al. July 19, 2 | 2016-07-19 |
Apparatus and method for supporting time-controlled service in machine-to-machine communication system
Grant 9,398,613 - Kang , et al. July 19, 2 | 2016-07-19 |
Apparatus and method for optimizing data-path in mobile communication network
Grant 9,386,614 - Park , et al. July 5, 2 | 2016-07-05 |
System and method for state synchronization between a base station and a mobile station in a mobile communication system
Grant 9,380,631 - Son , et al. June 28, 2 | 2016-06-28 |
Apparatus and method for allocating resources in cooperative communication system
Grant 9,363,821 - Son , et al. June 7, 2 | 2016-06-07 |
Apparatus and method for performing safe communication in wireless communication system
Grant 9,338,766 - Son , et al. May 10, 2 | 2016-05-10 |
Method and apparatus for assigning IP address in mobile communication network
Grant 9,338,702 - Kweon , et al. May 10, 2 | 2016-05-10 |
Apparatus and method for authenticating access of a mobile station in a wireless communication system
Grant 9,307,406 - Park , et al. April 5, 2 | 2016-04-05 |
Method and apparatus for performing TCP communication in a wireless communication system
Grant 9,282,586 - Son , et al. March 8, 2 | 2016-03-08 |
Apparatus and method for transmitting frame information in multi-hop relay broadband wireless access communication system
Grant 9,264,130 - Oh , et al. February 16, 2 | 2016-02-16 |
Apparatus and method for capability negotiation for hybrid automatic repeat request parameter in broadband wireless communication system
Grant 9,264,186 - Seol , et al. February 16, 2 | 2016-02-16 |
Apparatus And Method For Supporting Time-controlled Service In Machine-to-machine Communication System
App 20160029410 - KANG; Hyun-Jeong ; et al. | 2016-01-28 |
Apparatus and method for operating channel quality indicator channel on sleep mode in broadband wireless communication system
Grant 9,240,860 - Son , et al. January 19, 2 | 2016-01-19 |
Method and apparatus for allocating uplink resources in beamforming-based wireless communication system
Grant 9,237,582 - Seol , et al. January 12, 2 | 2016-01-12 |
Apparatus and method for supporting time-controlled service in machine-to-machine communication system
Grant 9,173,051 - Kang , et al. October 27, 2 | 2015-10-27 |
Method And Apparatus For Transmitting Radio Link Control Status Report In Communication System Based On Multiple Radio Access Technologies
App 20150289171 - JUNG; Ha-Kyung ; et al. | 2015-10-08 |
System and method for switching mobile station identification in wireless communication system
Grant 9,148,864 - Baek , et al. September 29, 2 | 2015-09-29 |
Method for operating control sleep mode in a communication system
Grant 9,137,752 - Son , et al. September 15, 2 | 2015-09-15 |
Method of requesting allocation of uplink resources for extended real-time polling service in a wireless communication system
Grant 9,113,493 - Kang , et al. August 18, 2 | 2015-08-18 |
Method And Apparatus For Supporting Idle Mode In Mobile Communication System
App 20150230201 - SON; Yeong-Moon ; et al. | 2015-08-13 |
Method and system for handling uplink resource request in wireless communication system
Grant 9,094,963 - Kang , et al. July 28, 2 | 2015-07-28 |
Method and apparatus of requiring uplink resources for transmitting ranging request message in communication system
Grant 9,071,991 - Baek , et al. June 30, 2 | 2015-06-30 |
Method And Apparatus For Short Handover Latency In Wireless Communication System Using Beam Forming
App 20150181485 - Son; Yeong-Moon ; et al. | 2015-06-25 |
Apparatus And Method For Supporting Time-controlled Service In Machine-to-machine Communication System
App 20150133178 - Kang; Hyun-Jeong ; et al. | 2015-05-14 |
Method and apparatus for generating group service flow in a mobile communication system
Grant 8,995,436 - Kong , et al. March 31, 2 | 2015-03-31 |
Method and apparatus for reducing access overhead from paged device in machine to machine communication system
Grant 8,995,323 - Kang , et al. March 31, 2 | 2015-03-31 |
Method and apparatus for short handover latency in wireless communication system using beam forming
Grant 8,942,207 - Son , et al. January 27, 2 | 2015-01-27 |
Apparatus and method for supporting time-controlled service in machine-to-machine communication system
Grant 8,934,933 - Kang , et al. January 13, 2 | 2015-01-13 |
Apparatus And Method For Transmitting/receiving Data In Mobile Content Network
App 20140369259 - LEE; Chul-Ki ; et al. | 2014-12-18 |
Method And Apparatus For Handover In Communication System
App 20140364128 - LEE; Ok-Seon ; et al. | 2014-12-11 |
Apparatuses and methods for providing emergency service in a wireless communication system
Grant 8,897,305 - Son , et al. November 25, 2 | 2014-11-25 |
Apparatus And Method For Allocating Resources In Cooperative Communication System
App 20140341130 - Son; Yeong-Moon ; et al. | 2014-11-20 |
Method And Apparatus For Assigning Ip Address In Mobile Communication Network
App 20140328319 - Kweon; Ki-Suk ; et al. | 2014-11-06 |
Method And Device For Managing Mobility In Ip Based Network
App 20140328317 - PARK; Jung-Shin ; et al. | 2014-11-06 |
Apparatus And Method For Controlling Policy And Charging In Flat Networks
App 20140329495 - Park; Jung-Shin ; et al. | 2014-11-06 |
Apparatus And Method For Authenticating Access Of A Mobile Station In A Wireless Communication System
App 20140331303 - PARK; Jung-Shin ; et al. | 2014-11-06 |
Method and apparatus for recognizing multicast and broadcast service region in broadband wireless communication system
Grant 8,879,572 - Son , et al. November 4, 2 | 2014-11-04 |
Apparatus And Method For Generating Key Hierarchy In Wireless Network
App 20140307873 - PARK; Jung-Shin ; et al. | 2014-10-16 |
Apparatus And Method For Optimizing Data-path In Mobile Communication Network
App 20140307573 - Park; Jung-Shin ; et al. | 2014-10-16 |
System And Method For Switching Mobile Station Identification In Wireless Communication System
App 20140269517 - BAEK; Young-Kyo ; et al. | 2014-09-18 |
Apparatus and method for controlling sleep cycle synchronization of sleep mode in wireless communication system
Grant 8,817,680 - Son , et al. August 26, 2 | 2014-08-26 |
Method And Apparatus For Performing Tcp Communication In A Wireless Communication System
App 20140226548 - SON; Yeong-Moon ; et al. | 2014-08-14 |
Method And Apparatus For Determining Base Stations Providing Cooperative Communication To A Mobile Station In A Communication System
App 20140213249 - Kang; Hyun-Jeong ; et al. | 2014-07-31 |
Method and apparatus for network reentry of mobile station in wireless communication system
Grant 8,792,887 - Baek , et al. July 29, 2 | 2014-07-29 |
Apparatus And Method For Supporting Mobility Of Mobile Station In Wireless Communication System
App 20140185435 - PARK; Jung-Shin ; et al. | 2014-07-03 |
Method And Apparatus For Managing Mobility Of Terminal In Communication System
App 20140179315 - Kweon; Ki-Suk ; et al. | 2014-06-26 |
System and method for providing an emergency service in a communication system
Grant 8,761,714 - Son , et al. June 24, 2 | 2014-06-24 |
Apparatus And Method For Managing Mobility In A Wireless Communication System
App 20140169335 - FRANKLIN; Antony ; et al. | 2014-06-19 |
Apparatus And Method For Managing Mobility Of Terminal In Wireless Communication System
App 20140161062 - Kweon; Ki-Suk ; et al. | 2014-06-12 |
System and method for switching mobile station identification in wireless communication system
Grant 8,750,209 - Baek , et al. June 10, 2 | 2014-06-10 |
Apparatus And Method For Routing Data In Mobile Communication System
App 20140126473 - PARK; Jung-Shin ; et al. | 2014-05-08 |
Apparatus and method for selecting frame structure in multihop relay broadband wireless access communication system
Grant 8,681,743 - Oh , et al. March 25, 2 | 2014-03-25 |
Apparatus And Method For Scheduling Data In Cloud Cell Communication System
App 20140023040 - SON; Yeong-Moon ; et al. | 2014-01-23 |
Apparatus and method for controlling sleep cycle synchronization for emergency alert service in wireless communication system
Grant 8,626,108 - Son , et al. January 7, 2 | 2014-01-07 |
Apparatus And Method Of Cooperating With Multiple Base Stations In Wireless Communication System
App 20130322375 - Chang; Young-Bin ; et al. | 2013-12-05 |
Apparatus And Method For Performing Network Entry Procedure In Cloud Cell Communication System
App 20130322367 - KANG; Hyun-Jeong ; et al. | 2013-12-05 |
Method and apparatus for supporting idle mode of mobile station in wireless communication system
Grant 8,588,085 - Kang , et al. November 19, 2 | 2013-11-19 |
Scheme For Performing Beamforming In Communication System
App 20130301567 - JEONG; Su-Ryong ; et al. | 2013-11-14 |
System And Method For Transmitting And Receiving A Signal Using Multiple Fequency Bands In A Wireless Communication System
App 20130288683 - Kang; Hyun-Jeong ; et al. | 2013-10-31 |
Method for measuring and reporting channel quality in a broadband wireless access communication system
Grant 8,553,585 - Kim , et al. October 8, 2 | 2013-10-08 |
Method And System For Handling Uplink Resource Request In Wireless Communication System
App 20130242907 - KANG; Hyun-Jeong ; et al. | 2013-09-19 |
System and method for transmitting and receiving a signal using multiple frequency bands in a wireless communication system
Grant 8,521,166 - Kang , et al. August 27, 2 | 2013-08-27 |
Method And Apparatus For Providing Service In Wireless Communication System In Which Multiple Base Stations Cooperate With Each Other, And System Therefor
App 20130208698 - Taori; Rakesh ; et al. | 2013-08-15 |
Apparatus and method for negotiating sleep cycle setting between base station and mobile station in wireless communication system
Grant 8,509,134 - Son , et al. August 13, 2 | 2013-08-13 |
Method And Apparatus For Allocating Uplink Resources In Beamforming-based Wireless Communication System
App 20130201938 - SEOL; Ji-Yun ; et al. | 2013-08-08 |
Method and apparatus for transmitting paging control information in a wireless communication system
Grant 8,503,422 - Kang , et al. August 6, 2 | 2013-08-06 |
Method And Apparatus For Performing Hybrid Automatic Repeat Request Operation In A Communication System
App 20130188575 - LEE; Ok-Seon ; et al. | 2013-07-25 |
Apparatus And Method For Performing Safe Communication In Wireless Communication System
App 20130143583 - SON; Yeong-Moon ; et al. | 2013-06-06 |
Method for requesting bandwidth allocation and detecting service flow in communication system
Grant 8,451,861 - Lee , et al. May 28, 2 | 2013-05-28 |
Apparatus and method for resumption request of extended real time polling service in a broadband wireless communication system
Grant 8,441,993 - Son , et al. May 14, 2 | 2013-05-14 |
Method And Apparatus For Short Handover Latency In Wireless Communication System Using Beam Forming
App 20130083774 - Son; Yeong-Moon ; et al. | 2013-04-04 |
System and method for allocating a channel quality information channel in a communication system
Grant 8,380,197 - Kang , et al. February 19, 2 | 2013-02-19 |
Method for compulsorily performing handover in broadband wireless communication system
Grant 8,374,611 - Lee , et al. February 12, 2 | 2013-02-12 |
Method and apparatus for managing connection identifiers in a multi-hop relay wireless access communication system
Grant 8,351,846 - Lee , et al. January 8, 2 | 2013-01-08 |
Apparatus And Method For Providing Preamble Information In Wireless Communication System
App 20120327900 - KANG; Hyun-Jeong ; et al. | 2012-12-27 |
Method Of Requesting Allocation Of Uplink Resources For Extended Real-time Polling Service In A Wireless Communication System
App 20120287896 - KANG; Hyun-Jeong ; et al. | 2012-11-15 |
Method And Apparatus For Providing Voice Over Internet Protocol Service In Mobile Communication System
App 20120281627 - Ha; Yoon-Jeong ; et al. | 2012-11-08 |
Apparatus and method for supporting multicast communication in broadband wireless access system
Grant 8,289,893 - Kim , et al. October 16, 2 | 2012-10-16 |
Apparatus And Method For Controlling Relay Mode Of Base Station In Communication System
App 20120225655 - SON; Yeong-Moon ; et al. | 2012-09-06 |
Method And Apparatus For Controlling Relay Station Mode Of Mobile Station In A Communication System
App 20120225650 - SON; Yeong-Moon ; et al. | 2012-09-06 |
Apparatus And Method For Operating Channel Quality Indicator Channel On Sleep Mode In Broadband Wireless Communication System
App 20120218929 - Son; Yeong-Moon ; et al. | 2012-08-30 |
Method of requesting allocation of uplink resources for extended real-time polling service in a wireless communication system
Grant 8,254,314 - Kang , et al. August 28, 2 | 2012-08-28 |
Apparatus and method for transmitting frame information in multi-hop relay broadband wireless access communication system
Grant 8,233,398 - Oh , et al. July 31, 2 | 2012-07-31 |
Apparatus And Method For Supporting Time-controlled Service In Machine-to-machine Communication System
App 20120178489 - KANG; Hyun-Jeong ; et al. | 2012-07-12 |
Apparatus and method for supporting relay service in multihop relay wireless communication system
Grant 8,218,461 - Chang , et al. July 10, 2 | 2012-07-10 |
System and method for transmitting and receiving ranging information in sleep mode in a communication system
Grant 8,195,208 - Son June 5, 2 | 2012-06-05 |
Apparatus And Method For Controlling Sleep Cycle Synchronization For Emergency Alert Service In Wireless Communication System
App 20120100881 - Son; Yeong-Moon ; et al. | 2012-04-26 |
System and method for connection identifier synchronization in a communication system
Grant 8,165,079 - Lee , et al. April 24, 2 | 2012-04-24 |
Method For Compulsorily Performing Handover In Broadband Wireless Communication System
App 20120094711 - LEE; Sung-Jin ; et al. | 2012-04-19 |
Method And Apparatus For Reducing Access Overhead From Paged Device In Machine To Machine Communication System
App 20120093052 - Kang; Hyun-Jeong ; et al. | 2012-04-19 |
Method And System For Transmitting And Receiving Signal Using Multiple Frequency Bands In A Wireless Communication System
App 20120093007 - Kang; Hyun-Jeong ; et al. | 2012-04-19 |
System and method for performing handover in a broadband wireless access communication system
Grant 8,160,026 - Son , et al. April 17, 2 | 2012-04-17 |
Apparatus and method for processing transmission information of broadcast message constituted by relay station (RS) in multihop relay broadband wireless access (BWA) communication system
Grant 8,135,335 - Kang , et al. March 13, 2 | 2012-03-13 |
System and method for providing an emergency service in a communication system
Grant 8,131,253 - Kang , et al. March 6, 2 | 2012-03-06 |
Apparatus And Method For Managing Operation Mode Of Mobile Station In Wireless Communication System
App 20120052818 - Jun; Byung-Wook ; et al. | 2012-03-01 |
Method for compulsorily performing handover in broadband wireless communication system
Grant 8,112,088 - Lee , et al. February 7, 2 | 2012-02-07 |
System And Method For Switching Mobile Station Identification In Wireless Communication System
App 20120002604 - BAEK; Young-Kyo ; et al. | 2012-01-05 |
Method And Apparatus For Generating Group Service Flow In A Mobile Communication System
App 20120002583 - Kong; Dong-Keon ; et al. | 2012-01-05 |
Apparatus And Method For Capability Negotiation For Hybrid Automatic Repeat Request Parameter In Broadband Wireless Communication System
App 20110305214 - SEOL; Ji-Yun ; et al. | 2011-12-15 |
System and method for performing handover in a broadband wireless access communication system
Grant 8,077,673 - Son , et al. December 13, 2 | 2011-12-13 |
Apparatus and method of relay station (RS) for reporting mobile station (MS)-RS channel state in multihop relay broadband wireless access (BWA) communication system
Grant 8,078,159 - Kang , et al. December 13, 2 | 2011-12-13 |
Apparatus And Method For Ranging For Uplink Resource Allocation In Broadband Wireless Communication System
App 20110292892 - SIM; Jae-Jeong ; et al. | 2011-12-01 |
Apparatus And Method For Providing Harq For Ranging In A Wireless Communication System
App 20110286409 - SON; Yeong-Moon ; et al. | 2011-11-24 |
System and method for performing periodic ranging in sleep mode in a communication system
Grant 8,054,770 - Son , et al. November 8, 2 | 2011-11-08 |
Method for supporting fast base station switching in a wireless communication system using multiple frequency bands
Grant 8,027,682 - Kang , et al. September 27, 2 | 2011-09-27 |
System and method for notifying completion of network re-entry procedure in a communication system
Grant 8,014,358 - Kang , et al. September 6, 2 | 2011-09-06 |
Method for requesting and allocating upstream bandwidth in a multi-hop relay broadband wireless access communication system
Grant 8,009,645 - Lee , et al. August 30, 2 | 2011-08-30 |
Method for measuring and reporting channel quality in a broadband wireless access communication system
Grant RE42,573 - Kim , et al. July 26, 2 | 2011-07-26 |
System And Method For Performing Handover In A Broadband Wireless Access Communication System
App 20110176515 - SON; Jung-Je ; et al. | 2011-07-21 |
Method And Apparatus For Network Reentry Of Mobile Station In Wireless Communication System
App 20110159906 - BAEK; Young-Kyo ; et al. | 2011-06-30 |
Method and apparatus for allocating resources in a wireless communication system and system thereof
Grant 7,970,906 - Oh , et al. June 28, 2 | 2011-06-28 |
Method For Measuring And Reporting Channel Quality In A Broadband Wireless Access Communication System
App 20110141940 - KIM; So-Hyun ; et al. | 2011-06-16 |
Apparatus and method of controlling action change gap in multi-hop relay cellular network
Grant 7,952,988 - Lee , et al. May 31, 2 | 2011-05-31 |
Apparatus and method for transmitting/receiving a signal in a communication system using a low density parity check code
Grant 7,954,041 - Hong , et al. May 31, 2 | 2011-05-31 |
System and method for controlling sleep mode operation in a communication system
Grant 7,953,458 - Son , et al. May 31, 2 | 2011-05-31 |
Decoding apparatus and method in a communication system using low density parity check codes
Grant 7,954,033 - Hong , et al. May 31, 2 | 2011-05-31 |
Apparatus And Method For Negotiating Sleep Cycle Setting Between Base Station And Mobile Station In Wireless Communication System
App 20110103281 - SON; Yeong-Moon ; et al. | 2011-05-05 |
Method And Apparatus Of Requiring Uplink Resources For Transmitting Ranging Request Message In Communication System
App 20110103329 - BAEK; Young-Kyo ; et al. | 2011-05-05 |
System And Method For State Synchronization Between A Base Station And A Mobile Station In A Mobile Communication System
App 20110098069 - SON; YEONG-MOON ; et al. | 2011-04-28 |
Method for controlling sleep-mode operation in a communication system
Grant 7,924,756 - Son , et al. April 12, 2 | 2011-04-12 |
Method for measuring and reporting channel quality in a broadband wireless access communication system
Grant 7,920,525 - Kim , et al. April 5, 2 | 2011-04-05 |
System and method for performing a fast handover in a broadband wireless access communication system
Grant 7,920,868 - Lim , et al. April 5, 2 | 2011-04-05 |
System and method for state synchronization between a base station and a mobile station in a mobile communication system
Grant 7,885,671 - Son , et al. February 8, 2 | 2011-02-08 |
Method for compulsorily performing handover in broadband wireless communication system
Grant 7,877,093 - Lee , et al. January 25, 2 | 2011-01-25 |
Method for transmitting/receiving data in a communication system
Grant 7,873,044 - Kang , et al. January 18, 2 | 2011-01-18 |
Apparatus And Method For Supporting Multicast Communication In Broadband Wireless Access System
App 20110007683 - KIM; Kyung-Kyu ; et al. | 2011-01-13 |
Method And Apparatus For Transmitting Paging Control Information In A Wireless Communication System
App 20100329201 - KANG; Hyun-Jeong ; et al. | 2010-12-30 |
Apparatus and method for transmitting/receiving signal in a communication system
Grant 7,856,592 - Hong , et al. December 21, 2 | 2010-12-21 |
Apparatus And Method For Supporting Simultaneous Transmission Of Plural Broadcast Management Messages In A Wireless Communication System
App 20100316007 - SON; Yeong-Moon ; et al. | 2010-12-16 |
Apparatus and method for providing relay link zone information in a multi-hop relay Broadband Wireless Access communication system
Grant 7,852,797 - Kang , et al. December 14, 2 | 2010-12-14 |
Method and system for selecting a relay station in a communication system using a multihop relay scheme
Grant 7,853,203 - Kang , et al. December 14, 2 | 2010-12-14 |
System and method for managing a band AMC subchannel in an orthogonal frequency division multiple access communication system
Grant 7,848,295 - Kang , et al. December 7, 2 | 2010-12-07 |
System and method for transmitting and receiving a traffic indication message in a broadband wireless access communication system
Grant 7,848,273 - Son , et al. December 7, 2 | 2010-12-07 |
Scanning apparatus and method in a multi-hop relay broadband wireless access communication system
Grant 7,822,382 - Kang , et al. October 26, 2 | 2010-10-26 |
System and method for flexibly configuring length of neighbor base station information in broadband wireless access communication system
Grant RE41,844 - Lee , et al. October 19, 2 | 2010-10-19 |
System and method to perform a handover in a broadband wireless access communication system
Grant 7,813,734 - Kang , et al. October 12, 2 | 2010-10-12 |
Apparatus And Method For Controlling Sleep Cycle Synchronization Of Sleep Mode In Wireless Communication System
App 20100254293 - SON; Yeong-Moon ; et al. | 2010-10-07 |
System and method for transmitting and receiving a traffic indication message in a broadband wireless access communication system
Grant 7,801,072 - Son , et al. September 21, 2 | 2010-09-21 |
Apparatus and method for encoding/decoding block low density parity check codes having variable coding rate
Grant 7,802,164 - Hong , et al. September 21, 2 | 2010-09-21 |
Method And Apparatus For Controlling Sleep Mode Operation In A Communication System
App 20100232331 - SON; Yeong-Moon ; et al. | 2010-09-16 |
Apparatus and method for supporting multiple links in a network using frequency bands
Grant 7,796,546 - Lee , et al. September 14, 2 | 2010-09-14 |
Method For Operating Control Sleep Mode In A Communication System
App 20100220641 - Son; Yeong-Moon ; et al. | 2010-09-02 |
Apparatus and method for managing connection identifiers in multi-hop relay broadband wireless access system
Grant 7,769,399 - Lee , et al. August 3, 2 | 2010-08-03 |
Scanning Apparatus And Method In A Multi-hop Relay Broadband Wireless Access Communication System
App 20100159825 - KANG; Hyun-Jeong ; et al. | 2010-06-24 |
System and method for controlling idle mode in a broadband wireless access communication system
Grant 7,738,869 - Son , et al. June 15, 2 | 2010-06-15 |
System And Method For Notifying Completion Of Network Re-entry Procedure In A Communication System
App 20100144349 - KANG; Hyun-Jeong ; et al. | 2010-06-10 |
System and method for notifying completion of network re-entry procedure in a communication system
Grant 7,724,706 - Kang , et al. May 25, 2 | 2010-05-25 |
Apparatus and method for relaying neighbor base station information in a multi-hop relay wireless access communication system
Grant 7,711,318 - Lee , et al. May 4, 2 | 2010-05-04 |
System and method for selecting a serving base station according to a drop of a mobile subscriber station in a broadband wireless access communication system
Grant 7,693,520 - Kang , et al. April 6, 2 | 2010-04-06 |
System and method for allocating a channel quality information channel in a communication system
Grant 7,676,230 - Kang , et al. March 9, 2 | 2010-03-09 |
Scanning apparatus and method in a multi-hop relay broadband wireless access communication system
Grant 7,668,504 - Kang , et al. February 23, 2 | 2010-02-23 |
System And Method For Allocating A Channel Quality Information Channel In A Communication System
App 20100040014 - KANG; Hyun-Jeong ; et al. | 2010-02-18 |
Method For Compulsorily Performing Handover In Broadband Wireless Communication System
App 20100029279 - LEE; Sung-Jin ; et al. | 2010-02-04 |
System and method for updating a sleep ID of a mobile station in a BWA communication system
Grant 7,653,022 - Kang , et al. January 26, 2 | 2010-01-26 |
Method And Apparatus For Recognizing Multicast And Broadcast Service Region In Broadband Wireless Communication System
App 20100014462 - SON; Yeong-Moon ; et al. | 2010-01-21 |
Method And Apparatus For Supporting Idle Mode Of Mobile Station In Wireless Communication System
App 20090303953 - KANG; Hyun-Jeong ; et al. | 2009-12-10 |
System And Method For Performing A Fast Handover In A Broadband Wireless Access Communication System
App 20090296659 - LIM; Hyoung-Kyu ; et al. | 2009-12-03 |
System and method for handover to minimize service delay due to ping pong effect in BWA communication system
Grant 7,623,864 - Kang , et al. November 24, 2 | 2009-11-24 |
Apparatuses And Methods For Providing Emergency Service In A Wireless Communication System
App 20090268700 - SON; Yeong-Moon ; et al. | 2009-10-29 |
System and method for periodic ranging in a sleep mode in a BWA communication system
Grant 7,603,147 - Son , et al. October 13, 2 | 2009-10-13 |
System and method for performing a fast handover in a broadband wireless access communication system
Grant 7,593,731 - Lim , et al. September 22, 2 | 2009-09-22 |
System and method for supporting soft handover in a broadband wireless access communication system
Grant 7,593,732 - Kim , et al. September 22, 2 | 2009-09-22 |
System And Method For Transmitting And Receiving A Traffic Indication Message In A Broadband Wireless Access Communication System
App 20090232081 - SON; Yeong-Moon ; et al. | 2009-09-17 |
Apparatus And Method For Communicating Multicast And Broadcast Service Map Message In A Broadband Wireless Communication System
App 20090225692 - SON; Yeong-Moon | 2009-09-10 |
System and method for transmitting and receiving a signal using multiple frequency bands in a wireless communication system
App 20090221290 - Kang; Hyun-Jeong ; et al. | 2009-09-03 |
System and method for performing handover in a broadband wireless access communication system
Grant 7,570,618 - Son , et al. August 4, 2 | 2009-08-04 |
Apparatus And Method For Resumption Request Of Extended Real Time Polling Service In A Broadband Wireless Communication System
App 20090190568 - SON; Yeong-Moon ; et al. | 2009-07-30 |
System And Method For Providing An Emergency Service In A Communication System
App 20090186595 - SON; Yeong-Moon ; et al. | 2009-07-23 |
System And Method For Providing An Emergency Service In A Communication System
App 20090186594 - KANG; Hyun-Jeong ; et al. | 2009-07-23 |
System and method for connection identifier synchronization in a communication system
App 20090135805 - Lee; Ok-Seon ; et al. | 2009-05-28 |
System And Method For Transmitting And Receiving Ranging Information In Sleep Mode In A Communication System
App 20090137260 - SON; Yeong-Moon | 2009-05-28 |
Method And Apparatus For Allocating Resources In A Wireless Communication System
App 20090103487 - OH; Chang-Yoon ; et al. | 2009-04-23 |
System and method for updating a sleep ID of a mobile station in a BWA communication system
Grant 7,522,553 - Kang , et al. April 21, 2 | 2009-04-21 |
System and method for performing network re-entry in a communication system
Grant 7,519,368 - Lim , et al. April 14, 2 | 2009-04-14 |
Method for Requesting Bandwidth Allocation and Detecting Service Flow in Communication System
App 20090069024 - LEE; Ok-Seon ; et al. | 2009-03-12 |
System and method for flexibly configuring length of neighbor base station information in broadband wireless access communication system
Grant 7,493,090 - Lee , et al. February 17, 2 | 2009-02-17 |
Method And Apparatus For Allocating Resources In A Wireless Communication System And System Thereof
App 20090043895 - OH; Chang-Yoon ; et al. | 2009-02-12 |
Handover system and method for minimizing service delay due to pingpong effect in a broadband wireless access communication system
Grant 7,480,509 - Kang , et al. January 20, 2 | 2009-01-20 |
Apparatus And Method For Processing Transmission Information Of Broadcast Message Constituted By Relay Station (rs) In Multihop Relay Broadband Wireless Access (bwa) Communication System
App 20090011784 - Kang; Hyun-Jeong ; et al. | 2009-01-08 |
System And Method For Updating A Sleep Id Of A Mobile Station In A Bwa Communication System
App 20080293422 - KANG; Hyun-Jeong ; et al. | 2008-11-27 |
Apparatus and method for signal transmission and reception using downlink channel information in a sleep mode in a BWA communication system
Grant 7,450,909 - Cho , et al. November 11, 2 | 2008-11-11 |
System and method for dynamic channel allocation in a communication system using an orthogonal frequency division multiple access network
Grant 7,440,759 - Kang , et al. October 21, 2 | 2008-10-21 |
Divided MAC protocol structure, data transmission and reception method, and handover method and system using the structure in a wireless communication system
Grant 7,440,435 - Lim , et al. October 21, 2 | 2008-10-21 |
Method for supporting fast base station switching in a wireless communication system using multiple frequency bands
App 20080242340 - Kang; Hyun-Jeong ; et al. | 2008-10-02 |
System and method for selecting a serving base station according to a drop of a mobile subscriber station in a broadband wireless access communication system
Grant 7,430,418 - Kang , et al. September 30, 2 | 2008-09-30 |
System And Method For Transmitting/receiving Resource Allocation Information In A Wireless Mobile Communication System
App 20080232319 - SON; Yeong-Moon ; et al. | 2008-09-25 |
Apparatus And Method For Transmitting Frame Information In Multi-hop Relay Broadband Wireless Access Communication System
App 20080175215 - Oh; Chang-Yoon ; et al. | 2008-07-24 |
Apparatus and method for controlling operational states of medium access control layer in a broadband wireless access communication system
Grant 7,400,642 - Koo , et al. July 15, 2 | 2008-07-15 |
Method for operation of HARQ in a broadband wireless access communication system
Grant 7,400,898 - Kang , et al. July 15, 2 | 2008-07-15 |
System And Method For Performing Handover In A Broadband Wireless Access Communication System
App 20080159235 - Son; Jung-Je ; et al. | 2008-07-03 |
System and method for controlling sleep mode operation in a communication system
App 20080153426 - Son; Jung-Je ; et al. | 2008-06-26 |
System and method for dynamically allocating resources in a mobile communication system employing orthogonal frequency division multiple access
Grant 7,391,750 - Kim , et al. June 24, 2 | 2008-06-24 |
Apparatus And Method For Selecting Frame Structure In Multihop Relay Broadband Wireless Access Communication System
App 20080137584 - Oh; Chang-Yoon ; et al. | 2008-06-12 |
System And Method For Performing Periodic Ranging In Sleep Mode In A Communication System
App 20080123576 - Son; Yeong-Moon ; et al. | 2008-05-29 |
Apparatus And Method For Supporting Relay Service In Multihop Relay Wireless Communication System
App 20080095038 - Chang; Young-Bin ; et al. | 2008-04-24 |
Apparatus And Method For Communicating Control Information In Broadband Wireless Access System
App 20080095037 - CHANG; Young-Bin ; et al. | 2008-04-24 |
Method For Controlling Sleep-mode Operation In A Communication System
App 20080075026 - Son; Yeong-Moon ; et al. | 2008-03-27 |
System and method for controlling an operational mode of a MAC layer in broadband wireless access communication system
Grant 7,346,361 - Kang , et al. March 18, 2 | 2008-03-18 |
System and method for controlling an operational mode of a MAC layer in a broadband wireless access communication system
Grant 7,343,167 - Kang , et al. March 11, 2 | 2008-03-11 |
Method For Measuring And Reporting Channel Quality In A Broadband Wireless Access Communication System
App 20080014958 - KIM; So-Hyun ; et al. | 2008-01-17 |
Apparatus and method for providing relay link zone information in a multi-hop relay Broadband Wireless Access communication system
App 20070280188 - Kang; Hyun-Jeong ; et al. | 2007-12-06 |
Apparatus and method for changing relay station in data delivery route in broadband wireless access communication system
App 20070264933 - Kang; Hyun-Jeong ; et al. | 2007-11-15 |
System and method for handover to minimize service delay due to ping pong effect in BWA communication system
App 20070249355 - Kang; Hyun-Jeong ; et al. | 2007-10-25 |
System and method for selecting a serving base station according to a drop of a mobile subscriber station in a broadband wireless access communication system
App 20070249353 - Kang; Hyun-Jeong ; et al. | 2007-10-25 |
Apparatus and method for transmitting/receiving signal in a communication system
App 20070226584 - Hong; Song-Nam ; et al. | 2007-09-27 |
Apparatus and method for supporting optimum network reentry procedure in multihop relay broadband wireless access (BWA) communication system
App 20070218908 - Kang; Hyun-Jeong ; et al. | 2007-09-20 |
System and method for supporting sleep mode operation in a wireless communication system
App 20070218939 - Lim; Hyoung-Kyu ; et al. | 2007-09-20 |
Apparatus and method of relay station (RS) for reporting mobile station (MS)-RS channel state in multihop relay broadband wireless access (BWA) communication system
App 20070213065 - Kang; Hyun-Jeong ; et al. | 2007-09-13 |
Method and system for transmitting/receiving data in a communication system
App 20070206561 - Son; Yeong-Moon ; et al. | 2007-09-06 |
Power saving method for a wireless communication apparatus
App 20070202835 - Son; Jung-Je ; et al. | 2007-08-30 |
Method for measuring and reporting channel quality in a broadband wireless access communication system
Grant 7,260,405 - Kim , et al. August 21, 2 | 2007-08-21 |
Method and apparatus for managing connection identifiers in a multi-hop relay wireless access communication system
App 20070153698 - Lee; Sung-Jin ; et al. | 2007-07-05 |
Method for requesting and allocating upstream bandwidth in a multi-hop relay broadband wireless access communication system
App 20070153746 - Lee; Sung-Jin ; et al. | 2007-07-05 |
Method and system for selecting a relay station in a communication system using a multihop relay scheme
App 20070149118 - Kang; Hyun-Jeong ; et al. | 2007-06-28 |
Apparatus and method of controlling action change gap in multi-hop relay cellular network
App 20070133388 - Lee; Mi-Hyun ; et al. | 2007-06-14 |
Method and system for acquiring information about neighbor base stations and neighbor relay stations in a multi-hop relay broadband wireless access communication system
App 20070123292 - Kang; Hyun-Jeong ; et al. | 2007-05-31 |
Decoding apparatus and method in a communication system using low density parity check codes
App 20070113148 - Hong; Song-Nam ; et al. | 2007-05-17 |
Apparatus and method for transmitting/receiving a signal in a communication system using a low density parity check code
App 20070113147 - Hong; Song-Nam ; et al. | 2007-05-17 |
Apparatus and method of processing handover of a mobile relay station in broadband wireless access (BWA) communication system using multihop relay scheme
App 20070104148 - Kang; Hyun-Jeong ; et al. | 2007-05-10 |
Apparatus and method for supporting multiple links by grouping multiple hops in a multi-hop relay cellular network
App 20070104223 - Lee; Mi-Hyun ; et al. | 2007-05-10 |
Apparatus and method for providing neighbor node information in cellular communication system
App 20070105592 - Kang; Hyun-Jeong ; et al. | 2007-05-10 |
Apparatus and method for constructing neighbor node list in cellular communication system
App 20070105585 - Lee; Sung-Jin ; et al. | 2007-05-10 |
Apparatus and method for handover in wireless access communication system
App 20070086387 - Kang; Hyun-Jeong ; et al. | 2007-04-19 |
Apparatus and method for supporting multiple links in a network using frequency bands
App 20070086368 - Lee; Mi-Hyun ; et al. | 2007-04-19 |
Apparatus and method for supporting handover in a wireless access communication system
App 20070086388 - Kang; Hyun-Jeong ; et al. | 2007-04-19 |
Apparatus and method for supporting multi-link in multi-hop relay cellular network
App 20070087691 - Lee; Mi-Hyun ; et al. | 2007-04-19 |
Apparatus and method for encoding/decoding block low density parity check codes having variable coding rate
App 20070089025 - Hong; Song-Nam ; et al. | 2007-04-19 |
Apparatus and method for negotiating relay station capacity in a multi-hop relay broadband wireless access communication system
App 20070081479 - Kang; Hyun-Jeong ; et al. | 2007-04-12 |
Apparatus and method for constructing a frame to support multilink in multi-hop relay cellular network
App 20070081502 - Lee; Mi-Hyun ; et al. | 2007-04-12 |
Apparatus and method for managing connection identifiers in multi-hop relay broadband wireless access system
App 20070082621 - Lee; Sung-Jin ; et al. | 2007-04-12 |
Apparatus and method for relaying ranging messages in multi-hop relay broadband wireless access communication system
App 20070076684 - Lee; Sung-Jin ; et al. | 2007-04-05 |
Apparatus and method for providing relay station type information in a multi-hop relay broadband wireless access communication system
App 20070072628 - Kang; Hyun-Jeong ; et al. | 2007-03-29 |
Apparatus and method for negotiating relay station capability in a multi-hop relay broadband wireless access communication system
App 20070070929 - Kang; Hyun-Jeong ; et al. | 2007-03-29 |
Method and system for reporting link state in a communication system
App 20070072600 - Cho; Jae-Weon ; et al. | 2007-03-29 |
Apparatus and method for relaying neighbor base station information in a multi-hop relay wireless access communication system
App 20070060049 - Lee; Sung-Jin ; et al. | 2007-03-15 |
Apparatus and method for supporting multi-link in multi-hop relay cellular network
App 20070060050 - Lee; Mi-Hyun ; et al. | 2007-03-15 |
Scanning apparatus and method in a multi-hop relay broadband wireless access communication system
App 20070060048 - Kang; Hyun-Jeong ; et al. | 2007-03-15 |
System and method for state synchronization between a base station and a mobile station in a mobile communication system
App 20070010267 - Son; Yeong-Moon ; et al. | 2007-01-11 |
Routing apparatus and method in a multi-hop relay cellular network
App 20060285505 - Cho; Jae-Weon ; et al. | 2006-12-21 |
Method of requesting allocation of uplink resources for extended real-time polling service in a wireless communication system
App 20060245352 - Kang; Hyun-Jeong ; et al. | 2006-11-02 |
Method for transmitting/receiving data in a communication system
App 20060239264 - Kang; Hyun-Jeong ; et al. | 2006-10-26 |
System and method for providing broadcast service in a mobile communication system
App 20060239265 - Son; Yeong-Moon ; et al. | 2006-10-26 |
System and method for allocating and indicating ranging region in a broadband wireless access communication system
App 20060209734 - Son; Yeong-Moon ; et al. | 2006-09-21 |
System and method for relaying signal in a communication system
App 20060205340 - Cho; Jae-Weon ; et al. | 2006-09-14 |
System and method for controlling an operational mode of a MAC layer in a broadband wireless access communication system
App 20060194581 - Kang; Hyon-Goo ; et al. | 2006-08-31 |
System and method for controlling an operational mode of a MAC layer in broadband wireless access communication system
App 20060189318 - Kang; Hyon-Goo ; et al. | 2006-08-24 |
System and method for performing network re-entry in a communication system
App 20060166672 - Lim; Hyoung-Kyu ; et al. | 2006-07-27 |
System and method for controlling idle mode in a broadband wireless access communication system
App 20060154663 - Son; Yeong-Moon ; et al. | 2006-07-13 |
System and method for allocating a channel quality information channel in a communication system
App 20060154671 - Kang; Hyun-Jeong ; et al. | 2006-07-13 |
System and method for flexibly configuring length of neighbor base station information in broadband wireless access communication system
App 20060121903 - Lee; Sung-Jin ; et al. | 2006-06-08 |
Communication method and apparatus using heterogeneous neighbor base station information in a broadband wireless access communication system
App 20060092872 - Lee; Sung-Jin ; et al. | 2006-05-04 |
Apparatus and method for signal transmission and reception using downlink channel information in a sleep mode in a BWA communication system
App 20060094366 - Cho; Jae-Weon ; et al. | 2006-05-04 |
System and method for controlling an operational mode of a MAC layer in a broadband wireless access communication system
Grant 7,039,430 - Kang , et al. May 2, 2 | 2006-05-02 |
System and method for updating a sleep ID of a mobile station in a BWA communication system
App 20060039320 - Kang; Hyun-Jeong ; et al. | 2006-02-23 |
System and method for allocating safety channels in a broadband wireless access communication system
App 20060009228 - Kang; Hyun-Jeong ; et al. | 2006-01-12 |
System and method for supporting soft handover in a broadband wireless access communication system
App 20060003767 - Kim; So-Hyun ; et al. | 2006-01-05 |
Method and system for forming and transmitting/receiving neighbor base station information in a broadband wireless access communication system
App 20050282562 - Lee, Sung-Jin ; et al. | 2005-12-22 |
System and method for periodic ranging in a sleep mode in a BWA communication system
App 20050266896 - Son, Yeong-Moon ; et al. | 2005-12-01 |
System and method for performing a fast handover in a broadband wireless access communication system
App 20050250498 - Lim, Hyoung-Kyu ; et al. | 2005-11-10 |
System and method for handover capable of minimizing service delay in broadband wireless access communication system
App 20050250499 - Lee, Sung-Jin ; et al. | 2005-11-10 |
Service Flow Management Method Of Mobile Subscriber Station In A Mobile Broadband Wireless Access System
App 20050215279 - Shim, Jae-Jeong ; et al. | 2005-09-29 |
System and method for managing a band AMC subchannel in an orthogonal frequency division multiple access communication system
App 20050201309 - Kang, Hyun-Jeong ; et al. | 2005-09-15 |
System and method for managing safety channel in an orthogonal frequency division multiple access communication system
App 20050201327 - Kim, So-Hyun ; et al. | 2005-09-15 |
Method for operation of HARQ in a broadband wireless access communication system
App 20050201325 - Kang, Hyon-Goo ; et al. | 2005-09-15 |
System and method for periodic ranging in sleep mode in broadband wireless access communication system
App 20050197171 - Son, Yeong-Moon ; et al. | 2005-09-08 |
System and method for controlling an operational mode of a MAC layer in a broadband wireless access communication system
App 20050197125 - Kang, Hyon-Goo ; et al. | 2005-09-08 |
Divided MAC protocol structure, data transmission and reception method, and handover method and system using the structure in a wireless communication system
App 20050195822 - Lim, Geun-Hwi ; et al. | 2005-09-08 |
Handover system and method for minimizing service delay due to pingpong effect in a broadband wireless access communication system
App 20050197126 - Kang, Hyun-Jeong ; et al. | 2005-09-08 |
System and method for handover to minimize service delay due to ping pong effect in BWA communication system
App 20050197124 - Kang, Hyun-Jeong ; et al. | 2005-09-08 |
Method for transmitting a traffic indication message in a broadband wireless access communication system
App 20050122936 - Son, Yeong-Moon ; et al. | 2005-06-09 |
System and method for dynamically allocating resources in a mobile communication system employing orthogonal frequency division multiple access
App 20050111429 - Kim, So-Hyun ; et al. | 2005-05-26 |
System and method for selecting a serving base station according to a drop of a mobile subscriber station in a broadband wireless access communication system
App 20050101326 - Kang, Hyun-Jeong ; et al. | 2005-05-12 |
System and method for performing handover in a broadband wireless access communication system
App 20050101328 - Son, Jung-Je ; et al. | 2005-05-12 |
Method for compulsorily performing handover in broadband wireless communication system
App 20050096051 - Lee, Sung-Jin ; et al. | 2005-05-05 |
Method for uplink bandwidth request and allocation based on a quality of service class in a broadband wireless access communication system
App 20050063330 - Lee, Sung-Jin ; et al. | 2005-03-24 |
System and mehtod for dynamically allocating resources in a mobile communication system employing orthogonal frequency division multiple access
App 20050063336 - Kim, So-Hyun ; et al. | 2005-03-24 |
Apparatus and method for transmitting wakeup channel for mode transition in sleeping state in a broadband wireless communication system
App 20050063331 - Kim, So-Hyun ; et al. | 2005-03-24 |
System and method for dynamic channel allocation in a communication system using an orthogonal frequency division multiple access network
App 20050058097 - Kang, Hyun-Jeong ; et al. | 2005-03-17 |
Mode transition method considering handover in a broadband wireless access communication system
App 20050059437 - Son, Yeong-Moon ; et al. | 2005-03-17 |
Method for performing uplink access in broadband mobile communication system
App 20050053029 - Lee, Sung-Jin ; et al. | 2005-03-10 |
Method for a fast state transition from a sleep mode to an awake mode in a broadband wireless access communication system
App 20050054389 - Lee, Sung-Jin ; et al. | 2005-03-10 |
Apparatus and method for controlling operational states of medium access control layer in a broadband wireless access communication system
App 20050047429 - Koo, Chang-Hoi ; et al. | 2005-03-03 |
Method and system for generating IP addresses of access terminals and transmitting messages for generation of IP addresses in an IP system
App 20050018677 - Lee, Sung-Jin ; et al. | 2005-01-27 |
Method for setting sleep interval in a broadband wireless access communication system
App 20040235536 - Kim, So-Hyun ; et al. | 2004-11-25 |
System and method for controlling state transition in sleep mode and awake mode in a broadband wireless access communication system
App 20040218556 - Son, Yeong-Moon ; et al. | 2004-11-04 |
Method for measuring and reporting channel quality in a broadband wireless access communication system
App 20040219926 - Kim, So-Hyun ; et al. | 2004-11-04 |
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