Remote Transmission of Fingerprints

In the ever-evolving landscape of crime scene investigation, technological advancements continue to reshape the way law enforcement agencies gather and process critical evidence. Among these innovations, the remote transmission of fingerprints from crime scenes to fingerprint bureaux stands out as a game-changer. Our recent visit to AGX in Hook, Hampshire shed light on this groundbreaking approach, highlighting its significance and helping to revolutionise forensic practices.

The Traditional Approach:

Traditionally, gathering and transmitting fingerprint evidence involved a laborious and time-consuming process. Crime scene investigators meticulously lifted prints, often using powders and tapes, before physically transporting them to centralised finger bureaus for analysis. This manual workflow not only consumed valuable time but also presented challenges in preserving the integrity of evidence and managing the vast amounts of data involved.

Ian Brand (AGX engineer), Martin Bloomfield, Tonja Fritz-Johnson (both FTP) and Simon Parry (AGX) looking at new version of LiftSP4 software
Ian Brand (AGX engineer), Martin Bloomfield, Tonja Fritz-Johnson and Simon Parry (AGX) looking at the new version of LiftSP4 software on a CPD day.

The AGX LiftSP4:

Our recent visit to AGX offered a firsthand glimpse into the daily lives of Crime Scene Investigators. AGX, a leading provider of forensic technology, has pioneered LiftSP4 (  that enables the remote transmission of fingerprint images directly from crime scenes to fingerprint bureaux. This innovative solution streamlines the process, enhances efficiency, and ultimately contributes to more effective law enforcement practices.

How It Works:

The remote transmission system developed by AGX leverages cutting-edge software and hardware to capture high-quality fingerprint images at crime scenes. These images are securely transmitted in real-time to fingerprint bureaux, where fingerprint experts can analyse and process them without delay. This digital approach eliminates the need for physical transportation, reducing the risk of evidence contamination and expediting the investigation process.

LiftSP4 software being used to show an imported captured dusted fingerprint
An enhanced fingerprint mark captured using LiftSP4 software [Photo: FTP/ Martin Bloomfield]

Benefits and Implications:

The adoption of remote fingerprint transmission holds numerous benefits for law enforcement agencies and forensic professionals alike:

  • Enhanced Efficiency: By eliminating the need for physical transportation, investigators can transmit and receive crucial fingerprint data rapidly, enabling swift decision-making and timely actions.
  • Preservation of Evidence Integrity: The digital transmission process minimises the risk of evidence contamination, ensuring that fingerprint data remains untarnished and admissible in court.
  • Real-Time Analysis: Fingerprint experts can analyse transmitted fingerprint images in real-time, allowing for immediate identification and matching against databases.
  • Resource Optimisation: Agencies can allocate resources more efficiently, as the system reduces the need for personnel to be physically present at multiple crime scenes simultaneously.
  • Reduced Backlog: The expedited process contributes to reducing the backlog of fingerprint analysis, enabling agencies to focus on other critical aspects of investigations.
Screenshot for the instruction manual of LiftSP4 software licenced by AGX Holdings Ltd
AGX LiftSP4 screenshot instruction manual fig 16

Our recent visit to AGX ( underscored the transformative potential of remote fingerprint transmission in crime scene investigation. This innovative approach not only accelerates the pace of investigations but also ensures the integrity of evidence and enhances the overall efficiency of law enforcement efforts. As technology continues to reshape the landscape of forensic practices, solutions like remote fingerprint transmission pave the way for a more streamlined and effective approach to solving crimes and delivering justice.

Editorial Team

The team at FTP are highly experienced subject matter experts with successful, practical track records who have distinguished themselves during their long careers. They collaborate to ensure that the best possible training is delivered to their students and ongoing support is offered once the students leave the training environment.
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