ADOPTED_FROM:ISO/TR 22312:2011 <p>The purpose of this Technical Report is to document the knowledge accumulated in the six-month study period conducted by ISO/TC 223/Ad-hoc group 1 (AHG1), in which AHG1 examined the different existing available technologies which would be relevant to standardize within the field of societal security.</p><p>The terms of reference of the AHG1 are as follows:</p><list list-type="bullet"><list-item><label>—</label><p>identify the “key technical domains” that are important for the work of the committee;</p></list-item><list-item><label>—</label><p>recommend how the committee should deal with identified “key technical domains”.</p></list-item></list>