UMTS is a Third Generation (3G) wireless protocol that is part of the International Telecommunications Union’s IMT-2000 vision of a global family of 3G mobile communications systems. UMTS is expected to deliver low-cost, high-capacity mobile communications, offering data rates up to 2 Mbps. OPNET’s UMTS Specialized Model allows you to model UMTS networks to evaluate end-to-end service quality, throughput, drop rate, end-to-end delay, and delay jitter through the radio access network and core packet network. It can also be used to evaluate the feasibility of offering a mix of service classes given quality of service requirements. UMTS model features include:
- Based on WCDMA
- Support for 4 QoS classes: Background, Conversational, Interactive, Streaming
- Support for UE, Repeater, Node B, RNC, SGSN, GGSN with ATM and IP Network connectivity
- Dedicated (DCH) and Common / Shared Channels (RACH, FACH, DSCH)
- Multiplexing of logical channels to transport channels
- Acknowledged / Unacknowledged / Transparent RLC modes
- Radio Access Bearer setup, release, negotiation, renegotiation, preemption
- Open Source Admission Control
- Outer loop power control
- Hard / Soft / Softer handover
- GTP Support up to RNC
Suggested Product List:
- OPNET Modeler Wireless Suite
- OPNET Modeler Wireless Suite for Defense