Research Article
Measurement of Mobile Switching Centres Throughput in GSM Network Integrating Sliding Window Algorithm with a Single Server Finite Queuing Model
| = Parameter of Poison Distribution | and are parameters of discrete uniform distribution | = operating life of system in days | ) : set of MSISDNs for day, initially null set | () : number of hits, initially zero | () | () | () | | CR = Poison random variates that represents number of call setup requests for day | () | () | | Generate a discrete uniform random variant “” that represents an MSISDN | () | () If profile of “” is found in VLR | | Setup call | | | () Otherwise | | (a) Fetch the profile of “” to VLR from HLR | (b) Setup call | (c) | | | | () Compute : Intersection of seven days | () Slide the window right by one day | () : VLR is updated | () | () | () | | () | | | () | () If the profile of “” is found in VLR | | Setup call | | | () Otherwise | | (a) Fetch the profile of “” to VLR from HLR | (b) Setup call | (c) | | | () Compute : Intersection of seven days from day | () | |
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