1. Authors: Grigori Saghyan Zaven Navoyan Vladislav Muradyan Presented by: Lianna Galstyan Technical aspects of teleworking – Communication and Security

2. Presentation topics 1. Communication technologies for teleworking 2. Corporate information resource 3. Protection of corporate information resource 4. Roaming

3. 1. Communication technologies for teleworking Fixed phone DECT GSM/CDMA/GPRS WiFi xDSL

4. Price per port and throughput Tex Text

5. Comparative analysis of port and throughput

6. Advantages & Disadvantages WiFi vs. xDSL Mobility   Not necessarily wired infrastructure   Partnership creation possibility   Bandwidth shared among users   Short distance – 300 meters  

7. 2-3. Corporate Information Resource and its Protection

8. WiFi HotZone TEXT

9. 4. Roaming

10. Roaming 1. Independent WiFi hotspot owners – production of local prepaid cards 1. Independent WiFi hotspot owners – production of local prepaid cards 2. Roaming agreement between hotspot owners – mutual acceptance of prepaid cards 2. Roaming agreement between hotspot owners – mutual acceptance of prepaid cards 3. Roaming agreement between hotspot owners and ISP – acceptance of ISP prepaid cards 3. Roaming agreement between hotspot owners and ISP – acceptance of ISP prepaid cards

11. Work experience TEXT 1. 100 802.1x access points 2. 100 km fiber optic backbone 3. 5 teleworkers in test mode 4. To be continued …

12. Arminco Ltd 28, Isahakyan Str. Yerevan, 375009 Armenia Tel.: +(374 1) 544592 Fax: +(374 1) 544590 URL: http://www.arminco.com 28, Isahakyan Str. Yerevan, 375009 Armenia Tel.: +(374 1) 544592 Fax: +(374 1) 544590 URL: http://www.arminco.com