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T-Systems

Motorola AirDefense Secure WLAN Solution. T-Systems . Secure Corporate WLAN Solution. Introduction to the unified secure WLAN solution.

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T-Systems

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  1. Motorola AirDefense Secure WLAN Solution T-Systems

  2. Secure Corporate WLANSolution Introduction to the unified secure WLAN solution • Project goal: Reengineering of the existing WLAN productive network, which is utilised as a transfer network for the security systems of the investor and international users, without interrupting operation during implementation. • Initial state: • WLAN productive network with 2.4 GHz bandwidth (IEEE 802.11 with synchronised frequency hopping). • Largestpublic WiFi HotSpot – Visitor networks in the precinct with 2.4 GHz and 5 GHz bandwidth (IEEE802.11a,b,g). • Solution co-engineered by KODYS and Motorola • Why was the technological platform WLAN Motorola – Symbol and AirDefense selected? • Solution philosophy

  3. Perfect doesn’t always mean safe! Perfect? Safe? • September 21st, 1988 • Boeing 747-121, N739PA Lockerbie Dumfriesshire, Scotland • Boeing 747-121 aircraft • Serial number: 19646 • Engines: 4 x Pratt and Whitney JT9D-7A turbofan

  4. Architecture of the Secure WLAN Solution

  5. Basic Components of the Switched WLAN Motorola RFS7000RF Switch • Wireless Switched Networks significantly simplify the installation of large wireless networks, while also decreasing their cost. • The administration of the entire wireless network is concentrated to a single place – the WLAN switch. • As in the case of routers and other network hardware, the switch is located separately from the WLAN access points. • Switched networks with a cell structure increase the security of WLAN traffic.

  6. Basic Components of Switched Networks RF Switch RFS7000 AP300 Dual-band Access Point Probes:Motorola – Symbol AP300, AirDefense 520, 510

  7. Mobility Services Platform (MSP) Why was MSP chosen? • Quick installation of applications (staging) • Update of mobile terminals (provisioning) • Mobile devices inventory • Monitoring and data analysis • Remote end user support • Increased corporate security

  8. Mobility Services Platform (MSP) MSP Components • MSP Server: A software solution designed for the Microsoft Windows 2003 Server platform. • MSP Console: A web interface for the MSP Server, which allows access to administration of the mobile network from any computer. • Relay Server: An FTP/FTPS server used for file communication between the MSP server and MSP clients. • Note: (The actual software for creating an FTP/FTPS server is not part of the MSP package. It is necessary to use third-party products) • MSP Client: A backround application which runs on the mobile terminal and communicates with the MSP (Relay Server). The client contacts the server in regular defined intervals and secures packet synchronisation. The MSP Client also transfers information about devices to the MSP Server. • Scalability • Note:MSP is available in three versions: MSP Stage Edition, MSP Provision Edition and MSP Control Edition.

  9. Motorola RF Management Suite 3 (RFMS) Why was the RFMS platform selected? • WLAN planning - Motorola LANPlanner version 10.2 • Configuration of wireless components • WLAN monitoring • WLAN troubleshooting • Device inventory • Corporate wireless network security • Flexible assigning of user roles • Visualisation of network operation

  10. Wireless Intrusion Protection System (WIPS) Why was theMotorola AirDefense Enterprise platformselected? • Besides the fundamental IDS function, it also serves as an IPS (Intrusion Protection System)which enables disconnection of the attacker’s device from the wired or wireless part of the WLAN network to cut off the attackers communication. • Common hardware platform for WIPS and WLAN • Forensicanalysis • Note: When combined with the RFMS platform it enables the visualisation of the location and movement of mobile devices

  11. One of the first fortifying WLAN solutions basedon the Wireless Intrusion Protection System (WIPS) in combination withthe RF Management Suite (RFMS) is successfully implemented. Thank you for your attention. Diane Johnson Motorola AirDefenseEmail: diane.johnson@motorola.com Ladislav Slíva T-Systems Czech RepublicEmail:ladislav.sliva@t-systems.cz

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