| Patent Number |
Title Of Patent |
Date Issued |
| 7554951 |
Method, apparatus and system for controlling ARQ-related timers in broadband wireless access com |
June 30, 2009 |
| A method of controlling automatic retransmission request (ARQ)-related timers in a broadband wireless access communication system is disclosed, by which reliability of a wireless link can be increased and the ARQ-related timers can be properly operated even in a handover situation. A |
| 7522570 |
System and method for provisioning service flows in broadband wireless access communication |
April 21, 2009 |
| Disclosed is a system and a method for provisioning service flows in broadband wireless access communication. In a broadband wireless access communication system, if a base station receives a registration request message from a mobile station, and if the base station inserts informat |
| 7450926 |
Apparatus and method for controlling sleep mode in wireless access communication system |
November 11, 2008 |
| An apparatus and method for controlling a sleep mode in a wireless access communication system. The apparatus determines a predetermined number of groups for grouping at least one subscriber terminal according to type information of a paging interval equal to the sum of the sleep interva |
| 7430421 |
Method for controlling sleep mode in wireless access communication system |
September 30, 2008 |
| A method for controlling a sleep mode in a wireless access communication system is disclosed. In the method, a base station and a subscriber terminal share a predetermined number of SI for a sleep mode control, and the base station sets a paging position by means of a predetermined BCID |
| 7130668 |
Method and system for controlling sleep mode in broadband wireless access communication system |
October 31, 2006 |
| A method and a system is disclosed for controlling a sleep mode in broadband wireless access communication system. The subscriber terminals are managed by grouping the subscriber terminals in a broadband wireless access communication system, so an efficiency for controlling the sleep |
