15, and 20 MHz channel bandwidths in both uplink and downlink. Operation in paired and unpaired spectrum should be supported. The system should support content delivery over an aggregation of resources including Radio Band Resources (as well as power, adaptive scheduling, etc.) in the same and different bands, in both uplink and downlink and in both adjacent and non-adjacent channel arrangements. A "Radio Band Resource" is defined as all spectrum available to an operator. Spectrum Efficiency (bps/Hz/site): Downlink 3-4 times of Release 6 HSDPA. Uplink 2-3 times of Release 6 HSUPA. 3GPP Evolved Packet System (EPS) Peak Data Rates: A work item that proposes a study on EPC Charging to enhance the collection of charging information. To complete the performance measurement definition for EPC that didn't get complete in Rel-8. Support an instantaneous downlink peak data rate of 100Mbps within a 20 MHz downlink spectrum allocation with two receive antennas at the UE. Support an instantaneous uplink peak data rate of 50Mbps within a 20 MHz uplink spectrum allocation with one transmit antenna at the UE. Latency: Control Plane (C-plane) latency of less than 100 ms when transitioning from a camped-state to an active state. C-plane latency of less than 50 ms when transitioning from a dormant-state to an active state. Support for E-UTRA U-plane (user plane) latency of 5 ms in unloaded conditions. User Throughput: Higher user throughput per MHz (2-3 times of Release 6) in both uplink and downlink. Average user throughput 3-4 times of Release 6 per MHz in downlink and 2-3 of Release 6 per MHz in uplink. Mobility: The E-UTRAN should support mobility across the cellular network and should be optimized for low mobile speed from 0 to 15 km/h. Higher mobile speed between 15 and 120 km/h should be supported with high performance. Mobility across the cellular network shall be maintained at speeds from 120/ to 350 km/h (or even up to 500 km/h depending on the frequency band). Coverage: E-UTRA should provide coverage up to 5 km with no 