VoIP Network PSTN. 1998. 4. ㈜지트론정보통신 법인 설립 Router Switch Firewall VPN Concentrator IDS.

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Presentation transcript:

VoIP Network PSTN

㈜지트론정보통신 법인 설립 Router Switch Firewall VPN Concentrator IDS

TICKET

망 Router HUB Juke Box NT Server UNIX Server PC 망 연결시 PC 가 여러대일 경우 AP 서버 GIS 서버 Router GIS Client MIS 서버 (SSM 8000)

Catalyst

NT Server UNIX Server PC PC 가 여러대일 경우 망 Router HUB 망 연결시 인공위성 인공위성 안테나 방화벽 Juke Box CD-ROM 납땜 인두 펜마우스 MD F Stack 형 HUB Outlet IBM 9672 IBM PBX FRAD Prostack 16 S/H FrameRelay Switch IDF ATM Switch ROUTER C7505 Router DSU ANNEX Remote Bridge SYS3000

X ELS SEQUENT S2000/290 S2000/490 S2000/790 S5000/SE30 S5000/SE70 DSU ANNEX Remote Bridge 모템모템

Mainframe 개방형 시스템 ( 좌측 부터 Sequent NUMA-Q 2000, S5000 SE80, S2000 S/290) EMC 대용량 디스크 스토리지 제품명 : Symmetrix IBM NT 서버 HP 9000 T600 G/W S/H CISCO 2501 AH2400

현금투표 운영 및 관리용 단말 방화벽 정보제공 계좌이체 FEP-A FEP-B 계좌투표 N(A)MS EMC 디스크

Catalyst 대형 Router 중형 Router 스위치 PC MDF 외부 망 스택형 허브 Server SEQUENT

Cisco Product Icons Router Bridge Communication server Protocol translator Hub CiscoWorks ATM Switch Router with Silicon Switching Hub Cisco Icons Catalyst Workgroup Switch CDDI/FDDI Concentrator Workgroup Director PC Router Card LAN Extender (Cisco 1000) Crescendo AS5100 Silicon Switch Proces sor Interface Processor Route Processor Slide Reference Number 2 Miscellaneous Icons/3 TV camera Phone Network clouds Satellite Lock Telecommuter End User Firewall

CCBU/NABU Icons Admin. Workstation Branch Office Home Office Reporting Voice Mail Small PBX Network Cloud IP Phone Database Agent Agent(s) Telephone Automatic Call Distributor Fax Server Voice Response Unit Web Server Peripheral Gateway Network Interface Controller LNP VPN

IBM Icons Front End Processor (FEP) Mini computer Cluster controlle r/3174 Mainframe Mainframe with FEP WAN Icons Switch cloud Concentrator MUX Miscellanceous Icons/1 Workstation Personal computer Macintosh Terminal Laser printer File server Super computer Relation al databas e Modem Modem box Termin al servers Laptop Miscellaneous Icons/2 Alliant (48-96) Convex (55-70) Fujitsu VP series Hitachi NEC SX-3 Siemens S series Thinking machines' connection machine Ultra's hub