GPRS CSA

There are often forum discussions about GPRS (general packet radio switching) and how to conduct CSA (cell site analysis). Given that GPRS is expected to form a basic data service across GSM/WCDMA/LTE it is always worth starting at the beginning with GSM/GPRS as GPRS has numerous influences on GSM that have evolved for today's mobile networks.As the old adage goes "time and tide wait for no man"

Comments

Post a Comment

Popular posts from this blog

Appeal case - Boardman - phone evidence/cell site

The serving of evidence and arbitrarily what should be served or should be not served is highlighted in this Appeal case. It is noted the Appeal Court dealt with issues surrounding making burdensome requests for evidence from the police. I suspect the comments of the Appeal Court could be misconstrued meaning there is a potential for further hearings as to relevance of evidence. The Appeal Court
Read more

HERREVAD Databases Geo Location Artefacts

From a recent discussion regarding HERREVAD Databases it has emerged that they are in fact undocumented Android features for google mobile services (GMS). Any extracted and harvested data from these databases is on the basis "as is" recovered. Oxygen Forensic Detective 911 WiFiHistory.png presents a helpful and useful example of recovered data from HERREVAD: Image courtesy of http://
Read more

CSA - Site Survey Method4/Cell Types

Cell typesGSM reports, as far back as 20 years ago, distinguished three kinds of cells as the growth in GSM installations massively increased following popularity as a preferred digital cellular network: large cells, small (mini) cells and micro cells. The main difference between these kind of cells lay in the cell range, the antenna installation site, and the propagation model applying to each
Read more