Context-Aware Spectrum Sharing and Allocation for Multiuser-Based 5G Cellular Networks

Algorithm 1

Multiuser management algorithm (MUMA).

1. Start

2. Initialize spectrum sensing input value

3. Check the sensing details with the spectrum dataset

4.  IF ()

5.  Then check if ()

6.       Then send the details to leasing unit

7.       Waiting for leasing request from SU

8.       Lease the spectrum hole to SU

9.       Else

10.       Then send the details to licensing unit

11.       Waiting for licensing request from PU

12.       Provide the license to PU

13. End