11. ADTRAN adapted telephony technology for use in enterprise-wide area networks . 12. RecoverPoint applies data compression and data de-duplication in order to reduce wide area network traffic. 13. Teleos makes switches for transferring data on wide area networks , such as long-distance telephone lines. 14. Cascade makes switches that allow computers to talk to each other over wide area networks . 15. Local Area Networks and Wide Area Networks were also in use long before the Internet. 16. Most PDAs can access the Internet, intranets or extranets via Wi-Fi or Wireless Wide Area Networks . 17. EDs : With OHIO-DATA . A page and jump-page to move on Cox Wide Area Network . 18. The data deduplication technology only moves changes over the Wide area network , reducing WAN bandwidth requirements. 19. Vanco is a global Wide Area Network Operator. 20. Wirelessly connected to the ambulance wide area network it offers video conferencing, SmartBoard and voice communications.
