Building an Open M2M community one step at a time
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The document discusses building an open M2M (machine-to-machine) community, highlighting the importance of interoperability and simplification of development tools for M2M technology. It mentions the fragmented nature of the M2M market and proposes solutions such as an open M2M development portal and collaboration with standards organizations. The document also emphasizes creating a complete M2M stack to foster new business models and facilitate a thriving ecosystem.
![Example: Sending an SMS
int main()
{
unsigned char char1[10];
unsigned char char_buf[8]="AT+CSQn";
// unsigned char sms_buf[20] = "AT+CMGS="xxxxxxxxx";
int wc_fd;
/********* Init of serial port ************/ sms.send(
'+33612345678’,
wc_fd = init_wc(wc_fd);
sleep(3);
//writing to serial port
write(wc_fd,char_buf,sizeof(char_buf));
usleep(40000); 'My SMS’,
)
//reading from serial port
read(wc_fd,char1,sizeof(char1));
sleep(2);
close(wc_fd);
return 0;
} // end of main
// initialization of serial port
struct termios options;
ttys5_fd = open("/dev/ttyS5", O_RDWR );
if (ttys5_fd < 0)
{
printf("nFail to open serial port 2n");
return 0;
}](https://image.slidesharecdn.com/openworldforum-buildinganm2mcommunity-121012064629-phpapp01/85/Building-an-Open-M2M-community-one-step-at-a-time-27-320.jpg)
Building an Open M2M community one step at a time
- 1. Building an Open M2M community … one step at a time Benjamin Cabé [email protected] — @kartben
- 2. Who I am • Benjamin Cabé • Open Source guy at Sierra Wireless • Long-time Eclipse lover
- 3. What is M2M? Technology that supports wired or wireless communication between devices
- 11. Smart Pill Box Near field Patient Heartbeat Sensor Medical Services Gateway Clinical Trial Weight Internet Scale of Things Communication Infrastructure Doctor Blood Pressure Blood Sugar
- 12. Ready then?
- 13. …Not quite!!
- 15. M2M development = complex
- 16. M2M vendors = lock-in
- 17. ?
- 19. • $3000 bounty • Open Source driver • 1 week
- 20. Kinect sales 12 10 Millions of units sold 8 6 4 2 0 0 5 10 15 20 25 30 Weeks after launch
- 23. 3 pillars Experience Tools Interoperability
- 25. = framework I/O manipulation data consolidation application management dev-friendly API
- 26. M2M programming • low-level C • read sensor values • memory • control actuators management • consolidate data • multithreaded • communicate programming
- 27. Example: Sending an SMS int main() { unsigned char char1[10]; unsigned char char_buf[8]="AT+CSQn"; // unsigned char sms_buf[20] = "AT+CMGS="xxxxxxxxx"; int wc_fd; /********* Init of serial port ************/ sms.send( '+33612345678’, wc_fd = init_wc(wc_fd); sleep(3); //writing to serial port write(wc_fd,char_buf,sizeof(char_buf)); usleep(40000); 'My SMS’, ) //reading from serial port read(wc_fd,char1,sizeof(char1)); sleep(2); close(wc_fd); return 0; } // end of main // initialization of serial port struct termios options; ttys5_fd = open("/dev/ttyS5", O_RDWR ); if (ttys5_fd < 0) { printf("nFail to open serial port 2n"); return 0; }
- 28. Simplify M2M programming • powerful • fast • lightweight • embeddable • scripting • C integration
- 29. = protocols open multi-language clients and servers MQTT
- 30. • Low-bandwidth • Low-power • Payload agnostic • Adjustable QoS • Large ecosystem
- 31. (optional) bridge broker broker topic/# topic/subtopic keepalive publish last will & testament subscribe username/password
- 33. Lua Development OMA-DM Tools Simulator Next: Mihini tooling, M2M modeling
- 34. M2M IDE • June 2013 • Ready-to-use • Market Place
- 35. M2M Developer Kit Affordable! Simple! Industrial!
- 36. Standardization? • Actively collaborate with standards organizations – OneM2M, Continua, … • Combine both bottom-up and top- down approaches – Leverage existing, open, software stacks – Foster compatibility with emerging standards
- 38. New business models Third Party Ecosystem Open M2M communication protocols Open M2M application Internet of framework and runtimes Things …! Open M2M development tools
- 39. H/W differentiation • ruggedness • radio certification • add-ins • services
- 40. S/W differentiation embedded server industrial protocols 24/7 power optimization 3rd party services development tools security vertical applications billing real-time carrier integration professional services professional services … …
- 41. Wrap-up • A complete M2M stack – embedded framework – comm. protocols (client and server) – tools • An open collaboration model • A de-facto standard M2M platform for enabling new businesses
- 42. Join us!