I -------------------- <br />1 1820 Roosevelt Blvd Hub <br />I <br />I I <br />I 1 <br />I O I <br />I I <br />I I <br />I City I <br />Network <br />I Switch <br />I-- ------ ----- - -- - -- I <br />Virtual City Wide N <br />Private Network Area Network <br />-\ (VPN) (WAN) <br />M Associates <br />18 A ITS P U O TAT iO N SO UTIO PiS <br />r -------------------- -------------- - - - - -- <br />I Alternatives for Unserved Areas <br />1 I <br />I I <br />I Alternative D: 1 <br />Leased Services <br />1 I <br />I I <br />I I <br />j Alternative A: <br />I Twisted Pair Alternative C: <br />Copper Cable Wireless <br />I Radio I <br />Ethernet <br />I over Copper I <br />1 Device <br />I I <br />I Twisted pair (t )) I <br />I copper cable I <br />1 I <br />I I <br />I 1 <br />I I <br />1 Ethernet <br />over Copper <br />Device <br />I I <br />I Twisted pair I <br />I copper cable Radio I <br />I I <br />I I <br />Twisted pair Twisted pair <br />copper cable copper cable <br />Ethernet <br />over Copper <br />Device <br />at <br />Tiler <br />a <br />FIGURE 10 <br />High -Level Network Concept for Alternative 1 <br />(Twisted Pair Copper Cable Tru Line) <br />Private <br />Cellular <br />Network <br />I ---- - - - - -- ------------------ <br />Future <br />Central <br />City <br />Signal <br />\ <br />Network <br />j <br />I System <br />° <br />Switch <br />I <br />I Server \ <br />I <br />I <br />I <br />I <br />Future <br />I <br />Video/ <br />I <br />DIMS <br />Server <br />° <br />I <br />I <br />I <br />° <br />I <br />I <br />� <br />Future <br />RWIS \ <br />I <br />Server ° <br />Firewall <br />I <br />I <br />I City of Eugene RIS <br />Hub (125 E 8 Ave) <br />I <br />t---------------- <br />---- ---- - -- <br />- -I <br />M Associates <br />18 A ITS P U O TAT iO N SO UTIO PiS <br />r -------------------- -------------- - - - - -- <br />I Alternatives for Unserved Areas <br />1 I <br />I I <br />I Alternative D: 1 <br />Leased Services <br />1 I <br />I I <br />I I <br />j Alternative A: <br />I Twisted Pair Alternative C: <br />Copper Cable Wireless <br />I Radio I <br />Ethernet <br />I over Copper I <br />1 Device <br />I I <br />I Twisted pair (t )) I <br />I copper cable I <br />1 I <br />I I <br />I 1 <br />I I <br />1 Ethernet <br />over Copper <br />Device <br />I I <br />I Twisted pair I <br />I copper cable Radio I <br />I I <br />I I <br />Twisted pair Twisted pair <br />copper cable copper cable <br />Ethernet <br />over Copper <br />Device <br />at <br />Tiler <br />a <br />FIGURE 10 <br />High -Level Network Concept for Alternative 1 <br />(Twisted Pair Copper Cable Tru Line) <br />