What is SIB7?
SIB7. carries GSM neighbours information i.e. Carries GERAN frequencies as well as GERAN neighbor cell frequencies. It is used for cell re-selection as well as handover purpose. SIB8. carries CDMA-2000 EVDO frequencies, CDMA-2000 neighbor cell frequencies.
What is SIB and MIB?
System information also provides the parameters necessary to access the network and detect paging messages ” System information is broadcast using a Master Information Block (MIB) and a series of System Information Blocks (SIB).
How many SIBs are in LTE?
In LTE there are 13 types of SIBs. Each SIB has its own job to do, which means, they are meant to carry information which are related to performing their assigned job.
What is cell barred in 5g?
cellBarred (1-bit): Carried within MIB. This field indicates whether or not UEs in the cell are allowed to access the cell; ‘barred’ indicates, the UEs are not allowed to access the cell.
What is MIB 5G?
Cell search is the procedure for a UE to acquire time and frequency synchronization with a cell and to detect Physical layer Cell ID (PCI) of the cell. The UE needs to first decode PBCH/MIB in order for it to receive other system information transmitted on PDSCH. …
What is Rmsi in 5G?
Remaining Minimum System Information (RMSI)
What does MiB stand for in UMTS-SIB?
MIB which stands for Mian Index for System Information carry scheduling information on SIBs, Scheduling block1 and Scheduling block2. Both scheduling blocks are optional and will also be used for SIBs.
What does System Information Block ( SIB ) 1 contain?
SIB1 : The system information block type 1 contains NAS system information as well as UE timers and counters to be used in idle mode and in connected mode. SIB2 : The system information block type 2 contains the URA identity. SIB3 : The system information block type 3 contains parameters for cell selection and re-selection.
What are the parameters for a SIB scheduling?
Below are the parameters used in SIBs scheduling: >> For the MIB, some of the parameters are fixed. SIB_REP=8 frames, SIB_POS=0. SIB1 : The system information block type 1 contains NAS system information as well as UE timers and counters to be used in idle mode and in connected mode.
When to use SIB change detection on UE side?
The most common case of SIB change detection on UE side would be as follows : If ( he value tag in the master information block is different from the value tag stored for this cell and this PLMN in the variable VALUE_TAG ) { store the value tag into the variable VALUE_TAG for the master information block;