WLAN Advanced Development Internet Infra Business Telecommunication Systems Division SMT-R2000 Access Point Wireless Solutions

Contents Why SMT-R2000 AP? Solution by SMT-R2000 SMT-R2000 AP Specification

Why SMT-R2000 AP? 01 SMT-R2000 Access Point

4 IEEE Market Trend1.1 Current Technology Internet-Infra solution Need to support markets demand for Dual band solution

5 WBS24 vs. Commercial AP 1.2 Features Combo (dealer list price) Basic (dealer list price) Enterprise AP PoE/QoSYes Hand-off between APsYes Wi-Fi Logo CertifiedNo Yes Remote Management (HTTP, Telnet, SNMP) No Yes Enhanced Security (802.1x/EAP, TKIP, WPA, AES, RADIUS, VPN, IPSec) No Yes g high speed No Yes External Antenna/OutdoorNo Yes DHCP/NATNo Yes Bridge mode/Repeater mode/Workgroup Bridge No Yes Simultaneous Voice Call/AP4412

6 SWOT analysis of SMT-R STRENGTHS Support features demanded by VoWLAN killer application QoS( WMM), Retry counter, Proprietary QoS Solution for WIP-5xxx Series Security over WDS Link, WPA as well as WEP Management features integrated with System OPPORTUNITIES Grows opportunities to sale System and WIP- xx handset Enable to deploy easily to the existing WiFi site Possess a competitive price over performance about whole VoWLAN Solution Enable to offer more various K/P features compared with IP based companies WEAKNESSES Does NOT have integrated monitoring and management solutions, Need to implement integrated and continuous management tool Be short of security features for entire VoWLAN Solution because doesnt support network integrated solution (wired & wireless security) THREATS The possibility of wrong recognition of I/I VoWLAN product by a sales failure of the existing product(WBS24) Insufficient competitive power compared with VOWLAN total solution companies in VoWLAN new market (Symbol /Avaya/Cisco..) The possibility to decrease in sales opportunities by competition with Dual mode phone solution companies

7 SMT-R2000 Feature Requirement? 1.4 What AP required in current Market? Voice/Data Concurrent Service How to support standard Security? How to support different QoS/Security Services according to user class? What Solution to WBS24 weaknesses? How to support standard QoS?

8 Enterprise Environment1.5 Support Security Support QoS Support different QoS/Security services per Group Increase Service Capacity Expand Coverage

9 SMT-R2000 Sales Need to reconsider sales plan compared with US WLAN Market forecast 1.6 SEC Sales Plan US WLAN forecast ,000 2,000 8,000 10,000 Start12345 Time Period (year) Total Num. Domestic Export 4,000

Solution by SMT-R SMT-R2000 Access Point

11 SEC Proprietary service Data/WMM Voice/WMM QoS Support QoS according to service classes by integrated functions (802.11e (WMM)+802.1p+ToS+VLAN+DSCP) 802.1e provides 4 priority queues over wireless link Support SEC proprietary Priority and Back Off time (Zero) for Samsung WIP-5000M Load Balancing (Limit the number of Client and Throughput) 2.1 Mobile Phone PC Soft Phone Intranet /Interne t 802.1p/VLAN 802. ToS DSCP Load Balancing Database

12 Port filtering Security 2.2 MAC filtering Security for wireless LAN – WEP, WPA-PSK, WPA, WPA2.0, IEEE802.1x authentication Limitation of wired/wireless communication using MAC filtering Service Port Blocking – HTTP, TELNET, FTP.. Independent security policies classified by Multi-BSSID VPN Pass Through Firewall MAC filtering Group1. WEP Group2. WPA-PSK Group3. WPA Intra/Internet Radius Server

13 BSSID_3 BSSID_2 BSSID_1 OfficeServ WLAN Service(Bridge) Implement clean offices using WLAN system Support mobility (Hand-off) in enterprise area using IAPP and L2-Update Guarantee classified wireless security between service groups using different BSSID 2.3 Voice Packet Mobile Phone Wireless Phone PC Soft Phone Internet PSTN Data Packet SMT-R2000

14 IP Network Private IP support service (Router)2.4 Allocation of private IPs to WLAN terminals in service area by using DHCP server, NAT/PT Support RIP/OSPF (Routing protocol) ISP SMT-R2000 IP allocation by DHCP Server

Wireless Distribution Service WDS Link SMT-R2000 WIP-5000M Turns dead spots into hot spots by using WDS Expands service coverage by using WDS WEP and WPA security over WDS Link wall Dead Spot Internet PSTN OS /100Mbps WIP-5000M Soft-Phone

16 Upgrade service during on-line Convenient and quick support for remote software upgrade Web Based + Remote Management Status LED for wired/wireless link status indication 2.6 Easy Management IP Network SNMP/Telent/HTTP Remote Management SMT-R2000

03 SMT-R2000 AP Specification SMT-R2000 Access Point

18 SPEC Overview 3.1 CategorySpecification Performance & capacity Throughput>= 54Mbps / PHY: a, g UP LinkAverage >= 20Mbps (Shield room) Down LinkAverage >= 20Mbps (Shield room) Association tableMax 64 terminal, association expire time : 300sec Multiple SSIDMax 4 BSSID, Max 4 SSID/BSSID Network I/F10/100 Mbps / POE support Simultaneous Wireless Service VoWLAN : Max 10 24Mbps /802.11g/b Data : Max Mbps / 8o2,.11a Physical & Environmental DimensionSimilar to WBS24 structure TemperatureOperating:0~40C, Storage:-25C~70C HumidityOperating: 10%~95%, Non-condensing, Storage : ~95% Input power100~240VAC, 50/60Hz Management port802.11a/11g/b, 2 x 10/100 ethernet, RS232C (DB-9male DTE) Compliance SafetyUL :2003, EN60950:200 EMI and SusceptibilityUS:FCC part 15, 107 and Canada :ICES-003 Europe : EN55022, EN55024 WiFiIEEE a/g/b, WPA1.0 (IEEE i, e : Optional)

19 Interface & Structure 3.2 5V PWRReset WANSIOLAN WANLAN2.4GHz5GHz Power I/O Interface LED display SMT-R2000 RJ45

20 Power Adaptor (Optional) 3.3 SMT-R2000 5V PWR OR PoE

21 Hardware Features 3.3 Category802.11b802.11g802.11a AccessCSMA/CA Frequency2.4~ Ghz A: 5.15 ~ 5.25Ghz – 4ch B: 5.25 ~ 5.35Ghz -4ch C: 5.47 ~ 5.725Ghz – 11ch D:5.725~ 5.825Ghz – 5ch ModulationDSSSOFDM Tx Power~ 20dBm (100mW)>= 14dBm (25mW) (54Mbps mode) 15dBm (48Mbps mode) 16dBm (36Mbps mode) >= 17dBm (the rest mode) >= 14dBm (25mW) (54Mbps mode) 15dBm (48Mbps mode) 16dBm (36Mbps mode) >= 17dBm (the rest mode) Bandwidth=< 26Mhz=< 20Mhz Rx Sensitivity =< -85dBm (11Mbps) =< -93dBm (1Mbps) =< -73 dBm (54Mbps mode) =< -89 dBm (6Mbps mode) =< -73 dBm (54Mbps mode) =< -89 dBm (6Mbps mode) ChannelUS/Canada (1~11ch) Europe (1~13ch) Japan (1~14ch) US/Canada (1~11ch) Europe (1~13ch) Japan (1~14ch) Refer to Frequency … Data Rate11, 5.5, 2, 1 Mbps54,48,36,24,18,12,11,9,6,5.5,2,1 11Mbps (RSSI >= - 60dBm) Throughput >= 54Mbps mode (RSSI >= -60dBm) Throughput >= 6Mbps mode (RSSI >= -60dBm) Throughput >= 54Mbps mode (RSSI >= -60dBm) Throughput >= 6Mbps mode (RSSI >= -60dBm) Throughput >= 2Mbps

Thank you.