AB<sub>S</sub>AC: Attribute-Based Access Control Model Supporting Anonymous Access for Smart Cities

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left">Scheme</td><td class="align_center">Number of attributes</td><td class="align_center">Number of policies</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">Scheme 1</td><td class="align_center">5</td><td class="align_center">500</td></tr><tr><td class="align_left">Scheme 2</td><td class="align_center">3</td><td class="align_center">500</td></tr><tr><td class="align_left">Scheme 3</td><td class="align_center">7</td><td class="align_center">500</td></tr><tr><td class="align_left">Scheme 4</td><td class="align_center">5</td><td class="align_center">750</td></tr><tr><td class="align_left">Scheme 5</td><td class="align_center">5</td><td class="align_center">1000</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Security and Communication Networks

tab3

Table 3

Table 3: AB<sub>S</sub>AC: Attribute-Based Access Control Model Supporting Anonymous Access for Smart Cities 

Security and Communication Networks

ABSAC: Attribute-Based Access Control Model Supporting Anonymous Access for Smart Cities

Table 3

AB_SAC: Attribute-Based Access Control Model Supporting Anonymous Access for Smart Cities