| US 7,519,037 B2 | ||
| Radio resource allocation system for packet data service and allocation method thereof | ||
| Sun-Sim Chun, Daejeon (Korea, Republic of); Hyeong-Jun Park, Daejeon (Korea, Republic of); Byeong-Ho Yun, Daejeon (Korea, Republic of); and Dae-Soon Cho, Daejeon (Korea, Republic of) | ||
| Assigned to Electronics and Telecommunications Research Institute, Daejeon (Korea, Republic of) | ||
| Filed on Oct. 27, 2005, as Appl. No. 11/262,382. | ||
| Claims priority of application No. 10-2004-0108243 (KR), filed on Dec. 17, 2004. | ||
| Prior Publication US 2006/0133403 A1, Jun. 22, 2006 | ||
| Int. Cl. H04Q 7/24 (2006.01); H04J 3/16 (2006.01) | ||
| U.S. Cl. 370—338 [370/465] | 15 Claims |
| 1. A system connected to a mobile station through a network and allocating a radio source to the mobile station for packet
data service, the system comprising:
a base station connected to the mobile station through a wireless network, and having a physical layer for radio access to
the mobile station and a medium access control (MAC) layer for allocating a service-specific resource to the mobile station
when receiving a service-specific resource allocation request from the mobile station,
wherein the MAC layer identifies service for a user by using a medium access identifier (MAC ID) assigned during an authentication
process of the mobile station and a status identifier mapped to the MAC ID; and
a control station having an upper layer connected to the base station through a wired network and receiving a result of service-specific
resource allocation from the MAC layer.
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