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Aftek services overview

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Aftek provides services for verticals such as Telecom, Home Automation, Security Control, Transportation, Energy and Automotive. …

Aftek provides services for verticals such as Telecom, Home Automation, Security Control, Transportation, Energy and Automotive.

We provide business solutions for Mobile and Wireless applications, Embedded systems, e-Business, Real-time applications, Enterprise applications and Networking.

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  • 1. Aftek Services Overview
  • 2. Overview
    • Aftek is an innovative IT solutions provider in embedded systems and enterprise applications domain
    • 3. Established in 1985, IPO in 1995, over 25 years in operations
    • 4. Listed on Bombay and National Stock Exchanges of India
    • 5. Revenues of US $ 80+ million last year
    • 6. Customer base in US, Europe, Japan and Middle East
  • Our methodology
    Ruggedness / testing
    Deliverables
    Conceptualization
    • Specification finalization
    • 13. System Architecture design
    • 14. Components and evaluation board selection
    • 15. Proof of concept development
    Deliverables
    • Requirements specifications
    • 16. High level architecture
    • 17. PoC demonstration
    • 18. Acceptance
    Pre-production support
    • On field verification
    • 19. Enhancements
    • 20. Change requests
    Deliverables
    Production support
    • Automated H/W test programs
    • 23. Go/no-go testing automation
    Deliverables
    • Test utilities and JIGs
    Design and development
    • Low level architecture
    • 24. Component select and hardware design
    • 25. BSP
    • 26. Applications
    • 27. Unit and integration testing
    Deliverables
    Certification support
    • CE/FCC/UL/Emark/Ctick
    • 32. Reliability
  • Control Measures: Metrics
    © Copyright 2010 | Aftek Limited
  • 33. Secure Infrastructure
  • 34. Hardware expertise
    • Capabilities
    • 35. Processors & Controllers
    • 36. Peripheral Interfaces
    • 37. Wireless Peripherals
  • Capabilities
    Analog design
    • Signal conditioning
    • 38. Filter design
    • 39. RF design (Biometrics)
    • 40. Instrumentation amplifiers (Biomedical)
    • 41. Analog audio – Speaker and microphone
    • 42. Analog video – Camera and display
    • 43. PSTN
    Mixed signal design
    • High-speed high-resolution ADC / DAC
    • 44. ∆∑, SAR ADC
    • 45. Video encoder, decoder
    • 46. Serializer-Deserializer
    • 47. Capsense, Touch-screen
    Logic design
    • FPGA / CPLD based design
    • 48. RTL design
    • 49. Glue logic
    • 50. Synthesis, verification and validation
  • Processors and Controllers
    Application processors
    Multimedia processors
    • Texas Instruments DaVinci
    • 54. Texas Instruments OMAP
    • 55. Freescale Semiconductor i.MX
    • 56. Samsung
    Network processors
    Security processors
    8/16 bit controllers
    • Cypress MicroSystems
    • 60. Microchip Technology
    • 61. NXP Semiconductors
    • 62. Renesas Technology
    • 63. STMicroelectronics
    • 64. Texas Instruments
  • Peripheral Interfaces
    Bus interface
    Memory interface
    Communication
    Audio interface
    Camera
    Storage
    LCD
  • Wireless Peripherals
    WiFi
    • Intersil Prism GT/Javelin chipset
    • 86. Intersil Prism 3 on PCMCIA
    • 87. Philips BGW200 on SPI
    • 88. AtherosSoC
    • 89. Marvell 88W8686 on SDIO
    RF (Proprietary, 433MHz/2.4GHz ISM)
    • TI Chipcon CC1110, CC2500, CC1100
    • 90. TI Chipcon CC2591
    RF antenna
    • Chip antenna (Antenova, Fractus, Johnson Technology)
    • 91. PCB antenna (microstrip)
    Bluetooth
  • Wireless Peripherals
    ZigBee
    • Texas Instruments CC1100
    GSM / GPRS modules
    GPS
    RFID / NFC
    • NXP Semiconductor
  • BSP expertise
  • Capabilities
  • 100. BSP Portfolio
    • Boot loader – Development, porting, modification and POST
    • 101. Firmware – Development for 8, 16, 32 bit processors including ARM Core. Optimization for handheld devices
    • 102. Operating system – Porting and optimization
    • 103. Kernel – Configuration and optimization
    • 104. File system – Development, configuration and porting
    • 105. Device driver – Development, porting, customizing, optimizing and testing
    • 106. Protocol stacks – Development, porting, customizing, optimizing and testing
    • 107. Physical validation- Chip validation for functionality, performance and compliance with various interface standards, IP core validation
    • 108. Integration and maintenance of third party BSP- customization, optimization, and application specific enhancements and support, Hardware Abstraction Layer
  • BSP Expertise
  • 109. Application expertise
  • .NET Expertise
  • Java / J2EE Capabilities
    Project Management Tools
    Collaboration
    Project Tracking
    Design
    Defect Tracking
    Configuration Management
  • Mobile Capabilities
    Aftek confidential
  • 260. Relevant case studies
    • Mobile development
    • 261. Restaurant payment system
    • 262. Mobile cardiac system
    • 263. Transportation devices
    • 264. Industrial automation
  • Mobile development
    • A complete Personal Wireless Gateway capable of connecting to GSM/GPRS, WiFi, PSTN Networks with both Voice and Data communication capabilities!
  • SmartPhone features
    • A dual mode mobile phone
    • 265. Provides quad band GSM with dual SIM support
    • 266. Supports Voice over IP (VoIP) calling over WiFi
    • 267. Can be used as Cordless Phone with CTP (Bluetooth Cordless Telephony Profile) Gateway
    • 268. Bluetooth Wireless Headset supported to accept calls
    • 269. Smart data device
    • 270. Functions as a peripheral device with PC or PDA using its USB/Bluetooth interface
    • 271. Enables Internet connectivity on PC/Laptop/Pocket PC using WiFi and GPRS
  • Architecture
    Applications
    Overall Magmt
    WiFi
    802.1x
    VoIP
    S/W Codec
    Power Mgmt
    STUN Client
    Linux operating system with UDP/TCP/IP VoIP and Bluetooth stack
    Device drivers
    WiFi
    PCMCIA
    FLASH
    GSM/GPRS
    GPIO
    AC97 Codec
    Serial/I2C
    Hardware
    © Copyright 2010 | Aftek Limited
  • 280. Technologies used
    • Bluetooth
    • 281. Confirms with Bluetooth v1.1 (Class II) standard
    • 282. Chipset: USI module with CSR Bluecore2 chip with built-in HCI stack
    • 283. Stack: Affix within firmware
    • 284. Supports profiles: SPP, DUN, HSP, CTP
    • 285. VoIP
    • 286. VoIP confirms following standards:
    • 287. SIP - RFC 3261
    • 288. SDP - RFC 2327
    • 289. RTP - RFC 1889
    • 290. RTP AV Profile - RFC 1890
    • 291. Codecs supported: G.711a, G.711u, G.723.1, G726 and G.729ab
    • 292. Call Control features, DTMF generation
    • 293. Seamless voice connectivity while roaming
    • 294. GSM
    • 295. Dual SIM, Quad Band GSM
    • 296. Conformance with standards for GSM AT command set (07.05 and 07.07)
    • 297. Provides Call Control features
    • 298. SMS and Phone Book handling
    • 299. GPRS: Mobile Station Class B
    • 300. WiFi
    • 301. WiFi confirms to IEEE 802.11b standard
    • 302. Chipset: Philips BGW211 with SPI interface
    • 303. Supports upto 128 bit WEP for security
    • 304. Provides 802.1x Authentication
    • 305. Static IP or DHCP
    • 306. Automatic or manual selection of hotspot
  • Aftek contribution
    • Hardware Design
    • 307. Chipset Selection
    • 308. Hardware Schematic and Design
    • 309. PCB Layout Guidelines
    • 310. Board Bring-up
    • 311. Services and Applications
    • 312. OS, Drivers and Stacks
    • 313. Embedded Linux porting
    • 314. Drivers – USB, PMU, Flash driver, Device drivers for WiFi-SPI, Bluetooth-HCI, Codec driver, Keyboard, LCD
    • 315. Stacks – Bluetooth, Protocol stacks for VoIP (SIP, RTP), TCP/IP, PPP
    • 316. File systems – JFFS2, CRAM-FS
    • 317. Application
    • 318. Phone Applications
    • 319. VoIP Client
    • 320. Phone Book Client
    • 321. SMS Client
    • 322. Power Management
    • 323. BT, WiFi, VoIP Configuration
  • Restaurant payment
    © Copyright 2010 | Aftek Limited
  • 337. Restaurant payment - Application
    • Web application for remote monitoring and upgrade
    • 338. Integration of flashlite and custom video player
    • 339. Security modules for payments
    • 340. Data synchronization between restaurant chains
    • 341. Integration with mail server
    • 342. SSL communication on WiFito restaurant server
    Applications
    (Ads, specials, surveys, pay at the table, etc)
    PIN encryption software
    GUI Framework
    Power Management
    SecurityAlgos &Key Storage
    Device Drivers
    Graphics Stack
    A/V
    Codecs
    IVA
    (DSP)
    MBX
    (GFX core)
    ATMEL
  • 347. Restaurant payment - BSP
    • BSP development for OMAP processor based platform
    • 348. Developed drivers for touch pad, magnetic stripe reader, serial printer, LCD driver & Battery interface driver
    • 349. wifi stack integration for wifi module and Wireless Zero Configuration utility interface
    • 350. SDIO stack for interfacing with SDIO based wifi module
    • 351. KITL and CETK support
    • 352. Eboot and UBL development
    • 353. Secured communication interface with secure module based on Atmel processor.
    • 354. Remote image upgradation
    Applications
    (Ads, specials, surveys, pay at the table, etc)
    PIN encryption software
    GUI Framework
    Power Management
    SecurityAlgos &Key Storage
    Device Drivers
    Graphics Stack
    A/V
    Codecs
    IVA
    (DSP)
    MBX
    (GFX core)
    ATMEL
  • 355. Restaurant payment - Hardware
    • Component selection & review
    • 356. Schematic design & review
    • 357. Board layout design, review and suggestions
    • 358. Design for manufacturability (DFM) suggestions and guidelines
    • 359. Design for testability (DFT)
    • 360. Various applicable standards selection for the product
    • 361. Hardware testing and board bring up
    • 362. Test report creation and design validation
    • 363. Test Routine development & testing at interface level
    Applications
    (Ads, specials, surveys, pay at the table, etc)
    PIN encryption software
    GUI Framework
    Power Management
    SecurityAlgos &Key Storage
    Device Drivers
    Graphics Stack
    A/V
    Codecs
    IVA
    (DSP)
    MBX
    (GFX core)
    ATMEL
  • 364. Restaurant payment - Hardware
    • Pre- compliance testing for FCC at in house lab
    • 365. Entire UL certification process involvement
    • 366. Design documentation package for FCC and UL certification
    • 367. Involvement in FCC testing at FCC lab in USA
    • 368. Communication and interaction with EMS company for production
    • 369. Production issue resolution and production sign off involvement
    • 370. On site presence & involvement for production run, training to production house
    • 371. Test jig specification development and support to production house on various fronts
    Applications
    (Ads, specials, surveys, pay at the table, etc)
    PIN encryption software
    GUI Framework
    Power Management
    SecurityAlgos &Key Storage
    Device Drivers
    Graphics Stack
    A/V
    Codecs
    IVA
    (DSP)
    MBX
    (GFX core)
    ATMEL
  • 372. Mobile Cardiac System
    Mobile Cardiac is a medical gadget by which ECG data of a patient / person can be sent over GSM/GPRS to a remote location
    • Features
    • 373. GPRS enabled for remote monitoring
    • 374. AAA battery powered
    • 375. LCD display to display patient status, battery status, GSM strength
    • 376. Navigation switches
    • 377. SMS alerts
    • 378. USB connectivity
    • 379. Challenges
    • 380. Defibrillation current protection
    • 381. Usage of super CAP for GSM with AAA batteries
    • 382. Detection for ECG ‘probe off’
    • 383. Compact form factor design
    • 384. ECG and GSM front end design on single PCB
  • Transportation devices
    • Solution developed for public road transport automation and management
    • 385. Facilitates electronic ticketing
    • 386. Centralized repository of ticketing information from various depots
    • 387. MIS reports
    • 388. Vigilance option & various ticket types support
    • 389. Inter road transport corporation smart card support
    • 390. Smart Card Management
    • 391. Stamping Security Utility (SSU)
    • 392. Device Stamping Utility (DSU)
  • Transportation devices
    • Electronic Ticketing Machines (ETM) supports cashless transactions
    • 393. To generate tickets electronically
    • 394. Reduces pilferage and loss of information
    • 395. The ticket has all the necessary the information like ETM number, date, time, trip number, type, route of traveling, boarding and alighting stage, conductor and driver number, etc.
    • 396. Smartcard ETM supports cashless transactions
    • 397. Stage-wise passenger loading information is sent using GSM/GPRS
    • 398. Cryptographic hash
    • 399. MD5 key generation, 128 byte smartkey
    • 400. RSA based 1024 bit digital signature
    • 401. Public key token algorithm (SHA1, 6 byte unique code)
  • Transportation devices
    • Real-time tracking (Automatic Vehicle Location) and video footage of on-route buses at control center
    • 402. Scheduling, routing and dispatching application
    • 403. Passenger information displays on bus stops
    • 404. Planning and analysis of historical data
    • 405. Driver/Operator messaging system
    • 406. Passenger information web site
  • Transportation devices
    • Monitoring & GPS tracking of a vehicle, across the globe
    • 407. On-line bus load, engine parameter status
    • 408. Real-time bus schedule & Real-time bus routing
    • 409. On-line messaging facility to bus driver
    • 410. Emergency alerts to/from bus driver
    • 411. GSM communication between the vehicle and the control room
    • 412. Seamlessly integrated on board devices such as Ticket Issuing Machine, LED display, CCTV camera & storage device, PI System, Emergency alerts with inbuilt GPS/GPRS unit
  • Industrial automation
    • Protocol converters
    • 413. Robust embedded hardware devices
    • 414. Designed for use in industrial environment
    • 415. Supports multiple interfaces like RS232, RS485, Ethernet, USB, GSM/GPRS, data modem etc.
    • 416. Multiple communication ports allow integrating exceptionally high number of devices
    • 417. Various industrial automation protocols including Modbus, BACNet, Mbus, SNMP etc.
    • 418. Extendible to support custom protocols for non-standard devices
  • Industrial automation
    • Data logging facility available with USB mass storage
    • 419. Can provide remote monitoring and control over GSM/GPRS
    • 420. Simple plug and play deployment
    • 421. Fully configurable, comes with easy to use configuration tool
    • 422. Completely designed and developed by Aftek, including
    • 423. Hardware design and development
    • 424. Porting and tuning of Embedded Linux operating system
    • 425. Various protocol libraries
    • 426. Applications and configuration tools
  • Industrial automation
    • Protocol converters application areas
    • 427. HVAC systems
    • 428. Building management systems
    • 429. Remote monitoring systems
    • 430. Home automation and security systems
    • 431. Automated meter reading systems
    • 432. Data acquisition systems
    • 433. Data scanning and data logging systems
    • 434. Tenant billing systems
    • 435. Assembly line quality control systems
    • 436. For more information on protocol converter range of solutions, please visit us at
    • 437. http://apc.aftek.com
  • THANK YOU!
    USA
    INDIA
    Aftek Limited,
    50/24 Pralhad Arcade, Bhakti Marg,
    Off. Law College Rd., Erandwane,
    Pune 411004, India Phone : 91-20-30240000Fax : 91-20-30240001
    OPDEX
    3940 Freedom Circle, Santa Clara,
    CA 95054, USA
    Phone : 408-2003133
    UK
    30, Stapleford Road,
    Reading, Berkshire,
    RG30 3ED, UK
    Phone: 44-778-0660-7589
    © Copyright 2010 | Aftek Limited

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