This video introduces the showcase event held by the Intelligent Airport (TINA) project: http://intelligentairport.org.uk.

1. The INtelligent Airport (TINA) Showcase Event Welcome Ian White 8 January 2010, Cambridge

3. Demand for IT infrastructure is immense

4. Hard to remember what it used to be like!Source: African Capital Airport, 2008

6. The INtelligent Airport Project Aims To develop a next generation advanced wired and wireless network for future airport environments

7. The INtelligent Airport Project Aims To develop a next generation advanced wired and wireless network for future airport environments

8. The INtelligent Airport Project Aims To develop a next generation advanced wired and wireless network for future airport environments

9. The INtelligent Airport Project Aims:To develop a next generation advanced wired and wireless network for futureairport environments Project Objectives: To study the feasibility of a single multi-service infrastructure to replace the many independently installed systems characteristic of current installations 2. To determine new system architectures which provide dynamic capacity allocation, wireless/wired interworking and device location 3. To determine new algorithms for addressing and routeing, able to operate seamlessly in a combined wired and wireless environment 4. To design a new form of wireless signal distribution network where multiservice antenna units cooperate, not only to provide communication, but also to provide identification and location services 5. In collaboration with our industrial partners, to define and build small proof of principle demonstrators using the proposed architectures and technologies

10. The INtelligent Airport Project Aims:To develop a next generation advanced wired and wireless network for futureairport environments Project Objectives: To study the feasibility of a single multi-service infrastructure to replace the many independently installed systems characteristic of current installations 2. To determine new system architectures which provide dynamic capacity allocation, wireless/wired interworking and device location 3. To determine new algorithms for addressing and routeing, able to operate seamlessly in a combined wired and wireless environment 4. To design a new form of wireless signal distribution network where multiservice antenna units cooperate, not only to provide communication, but also to provide identification and location services 5. In collaboration with our industrial partners, to define and build small proof of principle demonstrators using the proposed architectures and technologies

11. The Applications Challenge

12. The Applications Challenge Services to be supported in airport environment (mean data rates): 1,000 Fixed and 500 Mobile Video Cameras - 10 Gb/s 500 Displays - 10 Gb/s 500 Biometric Scanners - 10 Gb/s Private and Public Fixed and Wireless LAN - 20 Gb/s Cellular services - 10 Gb/s TETRA and private radio - 0.5 Gb/s Passive RFID - 0.2 Gb/s Active locatable RFID - 5 Gb/s Aggregate Mean Rate 65.7 Gb/s, assumed Aggregate Peak Rate 100 Gb/s and The system must be upgradeable, scalable, resilient and secure

13. Current Airport Installations Main Hub Hub Base Station Cellular/PCS/Pagers Tetra/PDAs/Private Radio Antenna Unit Antenna Unit Wireless Coverage Area Main Hub Hub Cellular Operator 2 Base Station Cellular/PCS/Pagers Tetra/PDAs/Private Radio Antenna Unit Antenna Unit IT Closet X n Access Point Access Point Ethernet switch < 100m 802.11 WLAN Server Fixed Ethernet IT Equipment Room(s)

14. First Phase Airport Network IT Room RfID Antenna Unit Antenna Unit Single Wired/ Wireless Infrastructure Central Units WLAN, Cellular RFID Coverage Cellular Operators Antenna Unit Antenna Unit WLAN, Cellular RFID Coverage Data Server Splitter/ Combiner Unit Splitter/ Combiner Unit

15. The INtelligent Airport Project Aims:To develop a next generation advanced wired and wireless network for futureairport environments Project Objectives: To study the feasibility of a single multi-service infrastructure to replace the many independently installed systems characteristic of current installations To determine new system architectures which provide dynamic capacity allocation, wireless/wired interworking and device location - To do this we need to understand how people use airports - And where their communication requirements are - The first aspect of the work is therefore to develop a flow model

16. System Architecture Studies Passenger flow and data traffic models leading to spatial distribution of bandwidth requirements in the terminal Genetic algorithm optimisation to identify optimum number, capacity and location of BS/AU given the highly variable traffic demand in this application Load balancing among BS using Relay Nodes Network design tool

18. The INtelligent Airport Project Aims:To develop a next generation advanced wired and wireless network for futureairport environments Project Objectives: To study the feasibility of a single multi-service infrastructure to replace the many independently installed systems characteristic of current installations 2. To determine new system architectures which provide dynamic capacity allocation, wireless/wired interworking and device location 3. To determine new algorithms for addressing and routeing, able to operate seamlessly in a combined wired and wireless environment 4. To design a new form of wireless signal distribution network where multiservice antenna units cooperate, not only to provide communication, but also to provide identification and location services 5. In collaboration with our industrial partners, to define and build small proof of principle demonstrators using the proposed architectures and technologies

19. The Network Scenario The Airport Network must be protocol agnostic Ethernet good base as it is ubiquitous, but Poor scalability RSTP makes inefficient use of the network resources Our solution - A Modified Ethernet which must: be compatible with standard Ethernet end nodes route more intelligently (shortest paths; failure avoidance) be more scalable

20. The solution: MOOSEMulti-layer Origin-Organised Scalable Ethernet Introduce hierarchy into MAC addresses switch ID : node ID Addresses rewritten by switches Switches only need track switch IDs not entire addresses Limit now ~8000 switches not ~8000 nodes Say 100 nodes connected to each switch => 100 fold scalability improvement Transparent to standard Ethernet end nodes Now being implemented

21. The INtelligent Airport Project Aims:To develop a next generation advanced wired and wireless network for futureairport environments Project Objectives: To study the feasibility of a single multi-service infrastructure to replace the many independently installed systems characteristic of current installations 2. To determine new system architectures which provide dynamic capacity allocation, wireless/wired interworking and device location 3. To determine new algorithms for addressing and routeing, able to operate seamlessly in a combined wired and wireless environment 4. To design a new form of wireless signal distribution network where multiservice antenna units cooperate, not only to provide communication, but also to provide identification and location services 5. In collaboration with our industrial partners, to define and build small proof of principle demonstrators using the proposed architectures and technologies

22. Multi-Service Radio Distribution Network First demonstration of communications and sensing functions over single DAS

23. Active RFID Tracking Measured output frequency variation with time. Battery powered Analog Devices AD9910 direct digital synthesizer (DDS) evaluation board. Programmed FM chirp from 216.5 MHz to 300 MHz with 900 MHz sampling clock. 900 MHz Clock Bandpass filtered and amplified DDS output spectrum Frequency (Hz) Fundamental chirp Image chirps

24. Active Tag Location Results Summary 30 measurements taken @ each of 30 chosen locations Mean error distance: 1.1 m or better @ 29 out of 30 locations Overall positional error: 0.72 m RMS Upper no.: Mean error distance (m) Lower no.: Standard deviation (m)

25. DAS system -64 -66 -60 -68 -70 -80 -70 -90 -100 Received power (dBm) -72 -110 -120 -74 -130 -140 -76 -150 -78 -160 10 -80 8 6 4 6 2 4 -82 0 2 -2 0 -4 (m) (m) Passive Tag – 3 Antenna DAS for Coverage Extension Optimum DAS settings improves the read location success rate to 100% in a 100 m2 grid (room size limited)

26. AU3 Rx Tx Zinwave Hub Intel R1000 Firmware DAS Processing Intel R1000 Rx AU2 Intel Transceiver R1000 AU1 AU3 AU2 Alien Tag Tag Alien Tag Tag Alien Tag Tag Alien Tag Tag Alien Tag Tag AU1 Rx Tx DAS RFID System Tx

27. Demonstration of a Passive RFID Tracking/Location System

28. P R O G R A M M E 1000 Welcome and Overview of the TINA Project: Ian White, Electrical Engineering, University of Cambridge 1020 Project Advances (FW11) RF Bandwidth Mapping: An Airport Simulator: Jaafar Elmirghani MOOSE: A new scalable network infrastructure: Jon Crowcroft Tracking using Active RFID tags: Alwyn Seeds/Paul Brennan Passive RFID airport applications: Richard Penty Discussion 1140 The Hong Kong TINA Project: Dr Henry Chan, Hong Kong Polytechnic University 1200 Tour of Demonstrators Room (FW26) 1300 Lunch and Close (FW09)

29. Thank You!