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Data Services & Applications Agenda • Market requirements • What is TETRA standard for Data? • How is TETRA addressing current market requirements? • What are future market requirements? • Summary November 2003 TWC 2003 Data Service & Applications Motorola 2 What are the customer requirements? • Improve operating efficiency, productivity – Flexible coordination – Constant communication • Help improve employee safety • Improve operations security • Enhance ease of public access to services – Facilitate data sharing – Integrate new applications with legacy systems – Enable secure access to information from anywhere • Simple, cost effective system expansion and enhancements November 2003 TWC 2003 Data Service & Applications Motorola 3 What are the data requirements? • Centralised resource management & operations safety: • – Automatic Vehicle Location – Automatic Personal Location – – – – • • Improved Productivity: – Report Writing – Email • Improved Communications: – Texting – Paging November 2003 Information Exchange: Database Enquiries: – – – – – – – – – TWC 2003 Data Service & Applications Motorola Image (point to point) Finger Print System (AFIS) Video Biometrics Directory services (internal) Vehicle plate register Voter register Quick address service (external) Criminal intelligence system Operational information systems Property (lost & found) Building layouts Medical records 4 Data Applications Information sources Back Office • • • • • • National/Regional Criminal Database • Prison Database • Justice/Courts Database • Local Crimes Database Accounts Receivable Personnel/Administration Payroll Parking Tickets AFIS TETRA Network Vehicle • • • • • Control room Incident Dispatch Database Inquiry Mobile Messaging Field Report Writing Radio Control November 2003 • • • • • TWC 2003 Data Service & Applications Motorola AVL/Mapping Server ALI/ANI Database Records Management Console Dispatch/Switch Message Switch 5 Agenda • Market requirements • What is TETRA standard for Data? • How is TETRA addressing current market requirements? • What are future market requirements? • Summary November 2003 TWC 2003 Data Service & Applications Motorola 6 What does TETRA currently offer? Mobile Telephony (Full Duplex Voice) Mobile Radio Mobile Data (Status Messaging, Short Data, (Group, Individual, Priority Packet Mode, Circuit Mode) Emergency, DMO) All in a secure environment November 2003 TWC 2003 Data Service & Applications Motorola 7 What data services are defined? TETRA Voice & Data Standard - data services Short Data Services November 2003 Circuit Mode TWC 2003 Data Service & Applications Motorola Packet Data Protocol 8 Agenda • Market requirements • What is TETRA standard for Data? • How is TETRA addressing current market requirements? • What are future market requirements? • Summary November 2003 TWC 2003 Data Service & Applications Motorola 9 Short Data Services • Allows messaging to and from a host • Up to 140 character messages • Data on control channel as well as voice channels if needed – Simultaneous “voice & short data” November 2003 TWC 2003 Data Service & Applications Motorola 10 Examples of SDS Applications • • • • Automatic Vehicle Location Resource Management Telemetry Messaging – “SMS” November 2003 TWC 2003 Data Service & Applications Motorola 11 Examples of SDS Applications Lancashire Police – UK Use short data, via an interface on the actual hand portable terminal to their gateway, to enable car number plate and people checks against the PNC (police national computer etc). Gardamoen Airport - Norway In an environment where there is literally no room for error, it is a genuine example of a real mission critical communications situation Carter Ground Fueling's SDTS Application related to monitoring and control of the fueling of aircraft. November 2003 TWC 2003 Data Service & Applications Motorola 12 Short Data Services Benefits • Simultaneous voice and data communication – Voice is never interrupted – Offers users multi tasking opportunities • Real time information which does not require voice communication • Optimised working routines • Enhanced resource usage – Reduces operator contact – Faster information flow, through tailored applications November 2003 TWC 2003 Data Service & Applications Motorola 13 Circuit Data Services • Concept used by telephone networks for over 100 years • Connection maintained for the entire duration of the call • Called circuit switching as connection is in both directions • Characteristics – – – – Choose whether application or network provides protection Typically only one user per time slot or channel Application needs to handle lost/corrupted messages Resources tied up, even when not carrying data The wireless industry trend for data communication is moving from circuit mode towards packet mode. November 2003 TWC 2003 Data Service & Applications Motorola 14 What is Packet Data Protocol? TETRA PDP defines a dedicated control channel (PDCH) for transporting packet data • Mobile and fixed hosts are accessed via IP address rather than ITSI address • Multiple hosts can share the same PDCH simultaneously. Contention is managed by the PDP air interface protocol. • Large IP packets are split into AL (Advanced Link) segments for transmission on air interface. November 2003 TWC 2003 Data Service & Applications Motorola 15 IP Packet Data Channel Allocation • Dedicated or dynamic data channels? Dedicated Data Channel • Resource “ring fencing” • Allocation of channel resources • Options to “prioritise” user/groups for data capacity Voice Voice Data Voice Dynamic Data Channel • Voice & data flexibility • Resource efficient • Voice priority - returned when needed Voice & Data Voice & Data Data Voice • Answer - Both – Customers will have different requirements November 2003 TWC 2003 Data Service & Applications Motorola 16 TETRA IP Packet Data Partitions to allow multiple organisations to share the TETRA network Police National Computer IP over TETRA & TETRA over IP Data Voice Fire Voice Communications – Each agency operate their closed network – Individual user groups cannot “see” into each others’ networks – Data tunnel across the network, creating a private & confidential link – Functionality is available for both voice & data services – Data can be encrypted by the application November 2003 TWC 2003 Data Service & Applications Motorola 17 Examples of Packet Data Applications • • • • • • • • Database Inquiry Mobile Office Automatic Vehicle Location Resource Management Telemetry Messaging – “SMS” Fingerprint Still images November 2003 TWC 2003 Data Service & Applications Motorola 18 Examples of Packet Data Applications Carris Bus – Portugal In integration with the Automatic Vehicle Location (AVL) system based on the Global Positioning System (GPS), packet data enables Carris to supervise and monitor the day-to-day operation of their bus fleet. The data is used for statistics and to predict arrival displayed on information panels. Warsaw Police C4i center Data applications include AVL fully integrated with the CAD system and MDBA (Mobile Data Base Access) Inquiries to several legacy data bases from Mobile data terminals installed in police vehicles November 2003 TWC 2003 Data Service & Applications Motorola 19 Benefits of Packet Data Protocol • TETRA PDP enables the connection of mobile data terminals onto a user’s Intranet • Packet data is the most cost effective solution for delivering large amounts of data over a wide geographic area • Generic data solutions can be used, rather than customised • Even in PD mode any voice call can override November 2003 TWC 2003 Data Service & Applications Motorola 20 Agenda • Market requirements • What is TETRA standard for Data? • How is TETRA addressing current market requirements? • What are future market requirements? • Summary November 2003 TWC 2003 Data Service & Applications Motorola 21 What are future data requirements? Market need TETRA User Requirements Mission critical multimedia data for multiple users High Speed Packet Data (TEDS) Roll-out of nation wide networks TETRA R2 backwards compatible with R1 Operate inside TETRA R1 frequency bands Air to ground & linear utilities Enhance coverage November 2003 TWC 2003 Data Service & Applications Motorola 22 Mission Critical Data TETRA 1 TEDS TETRA 2 Speed TETRA 1 & QoS managed video Information checks Location-based services Messaging File transfer Spectrum efficiency Limited slow scan video November 2003 TWC 2003 Data Service & Applications Motorola 23 Agenda • Market requirements • What is TETRA standard for Data? • How is TETRA addressing current market requirements? • What are future market requirements? • Summary November 2003 TWC 2003 Data Service & Applications Motorola 24 Summary • TETRA Now – TETRA data solutions enable data applications within a secure environment – TETRA supports mission critical data applications • TETRA In the Future – TETRA 2 will enhance existing applications and enable new data applications • Motorola TETRA – Motorola is working closely with its customers to ensure future requirements are captured – Motorola is working with ETSI to evolve TETRA standard to meet customer needs November 2003 TWC 2003 Data Service & Applications Motorola 25 TETRA Data is the mission critical solution November 2003 TWC 2003 Data Service & Applications Motorola 26