Cyber Expert Emphasizes Passive Location Tracking and Immediate Technological Action
BTS Address Not Enough for Missing Child Recovery: Tanvir Zoha Demands 24/7 Response Unit
- "A BTS address is never a precise mobile location; 'Passive Location' tracking is essential to narrow down search zones"
- "A specialized 24/7 'Missing Child Response Unit' must be formed within police as the first few hours are crucial"
- "Having technology and utilizing it on time are different; a 'technical after-action review' is needed in the Oprotim murder case"
Following the tragic murder of Ishayat Shahriar Oprotim in Cumilla, International Crimes Tribunal Prosecutor and Cyber Security Expert Tanvir Hassan Zoha raised critical concerns regarding mobile tracking limitations and technological application. He emphasized that relying solely on Base Transceiver Station (BTS) addresses rather than 'Passive Location' data hinders prompt law enforcement rescues.
Highlighting the drawbacks of traditional tracking, Tanvir Hassan Zoha stated, "In our country, mobile tracking often implies collecting just a BTS or mobile tower address. But a tower address is never a specific phone location—it merely indicates which cell or tower the device was connected to." He added, "A single BTS covers hundreds of meters in cities and several kilometers in rural areas, forcing police to search vast geographical expanses without pinpoint leads."
Explaining the mechanics of passive location analysis, he noted, "Even if a user makes no phone call, the device continuously exchanges network signals. By analyzing packet data sessions, cell updates, and handovers beyond standard CDRs, a comprehensive movement trail can be plotted."
Urging accountability and procedural review regarding the investigation, he remarked, "A technical after-action review is imperative in this incident. We must evaluate when the police officially acted, whether network events were requested promptly, and if CCTV footage and route data were analyzed alongside mobile signals."
Advocating for systemic reforms to protect missing children, Zoha urged, "A specialized 24/7 'Missing Child Response Unit' must be established within the police force. The first few golden hours are most critical, and we cannot afford to lose time waiting for bureaucratic approvals." He concluded, "Having technology and applying it correctly at the right time are two different matters. We must deploy maximum technical capabilities from the very first minute a child goes missing."
//DBTech/SHAD/NHT/BPO//
