| Utility-Based Resource Allocation for Layer-Encoded IPTV Multicast in IEEE 802.16 (WiMAX) Wireless Networks Recent countries visiting this post |  |
 | 4 | United States |
 | 3 |
| Utility-Based Resource Allocation for Layer-Encoded IPTV Multicast in IEEE 802.16 (WiMAX) Wireless Networks Recent countries visiting this post | |
| 4 | United States |
| 3 |