Labels:text | screenshot | yellow | diagram | parallel | line | number | font OCR: Suuctric Wait Company (EMC) Internet services AKA Web management SMTP mail receiving POPE mall storace Back-end services AKA mal forwardes E mmunity yirus scanners Figure 1, Electric Mail's POP3-based messaging system provides Sandwell Engineering with e-mail addressing functions such as routing, forwarding, creation, and autoresponders through a Web interface. Additionally, an anti-virus filtering service scans messages and destroys viruses before they reach Sandwell's sites.