Code congestion

3G / 2G
1

Hi Experts.
Please can someone explain how to reduce code congestion without refering to licence-addition?

2

i found the following on internet about 3g congestion

  1. CE (Channel Elements) Congestion: This happens when resources on the hardware are fully utilized. One solution is to add extra cards/boards in the Node B to increase capacity. For example, ZTE has BPK1 and BPKd cards that comprises of 384 and 768 CE respectively. CE congestion is always monitored by observing UL CE (since UL CE consumption is always greater than that in the DL)
  2. Code Congestion: High number of users could result in code congestion. Parameters such as minHSDPA users can be decreased to make room for cell DCH users. Carrier expansion can be done to accommodate larger number of users.
  3. TCP Congestion: This represents that Total Carrier Power limit has been reached. Addition of Power Amplifier, new nodes/sites, decreasing CPICH power, or increasing cell transmission power are some of the remedial steps for rectification.
  4. Iub Congestion: Congestion results due to fully utilized transmission media which can be increased to resolve the issue.