Takeshi.saito@toshiba.co.jp AV
AV UPnP DHWG AV/C AV AV TV,DVD) IEEE1394 LAN Bluetooth
( 3.2G) GH IPv6 IP over IEEE1394 Zeroconf
DHWG (Digital Home Working Group)
/s (1600/s) max 721Kbps HCI Bluetooth Ver1.1 Generic Access Service Discovery Serial Port Cordless Telephony Intercom Headset Dial-up Networking FAX LAN Access Generic Object Exchange Object Push File Transfer Synchronization
Bluetooth Profile Bluetooth Ver1.2 Audio/Video BIP(Basic Imaging Profile) HFP(Hands Free Profile) PAN HID Basic Printing Profile Hardcopy Cable Replacement Basic Imaging Profile Advanced Audio Distribution P. A/V Remote control Profile ( PC,PDA) Dial-up Networking Profile Object Push Profile File Transfer Profile Synchronisation Profile PAN Profile LAN Access Profile Cordless Telephony Profile PAN Profile Headset Profile Handsfree Profile HID Profile Bluetooth 1.1 Profile
ECHONET Ver.3.0 API API API ECHONET A B C HBS IrDA D E F G UDP/IP UDP/IP LoNTalk Control Bluetooth Ethernet Bluetooth Ethernet etc
ECHONET ECHONET NetID NodeID byte 1byte ECHONET ECHONET ID or Set/Get ECHONET OHD SEOJ DEOJ EPC ESV EDT OHD SEOJ ECHOENT DEOJ ECHONET EPC ECHONET ESV ECHONET EDT EHD SEA DEA EBC EDATA A EHD ECHONET SEA ECHOENT DEA ECHONET EBC EDATA EDATA ECHONET
ECHONET over IP/Bluetooth Bluetooth ECHONET Bluetooth PAN Personal Area Networking IPv4 UDP 3610 ECHONET IP 224.0.23.0 ECHONET ECHONET over Ethernet ECHONET on IP/Bluetooth ECHONET F ECHONET/IP ECHONET UDP IPv4 ME SDP BNEP L2 CAP Bluetooth Baseband Bluetooth RF LMP SDP: Service Discovery Protocol ME:Management Entity BNEP: Bluetooth Network Encapsulation Protocol L2CAP:Logical LinkControl And Adaptation Protocol LMP:Link Manager Protocol
AV -
IEEE1394 AV IEEE1394 AV 16b 2b 6b 4b 2b data_length tag channel Tcode EMI O/E sy 1394 (01) (1010) Iso-H Header CRC 00 SID DBS FN QPC SPH rsv DBC 6b 8b 2b 3b (1) 3b 8b CIP-H 10 1 FMT FDF 6b SPH 0000000 cycle_count cycle_offset 13b 12b MPEG2-TS Packet x N Data CRC 1394 Iso-H: IEEE1394 Isochronous Packet Header CIP-H: Common Isochronous Packet Header SPH: Source Packet Header
AV RTP) MPEG2-TS Packet 188(o) TSP 188(o) 188(o) 188(o) TSP TSP TSP MPEG2-TS Packet RTP Packet UDP Packet IPv4 Packet 16(o) 188 N (o) RTP-Header 20(o) UDP-Header RTP-Header 20(o) IP-Header UDP-Header RTP-Header N=2 AV RTP ) RTP Packet Header V 2b P X CC 4b M Payload Type 7b Time Stamp Sequence Number Synchronization Source-ID(SSRC-ID) Contributing Source-ID #0(CSRC-ID #0) Contributing Source-ID #1(CSRC-ID #1) Contributing Source-ID #15(CSRC-ID #15) Defined by Profile 16b Header Extension Length 16b 16b
(Content Protection System Architecture) EMD( CSS CPRM DTCP DVD CPPM DVD CSS: Contents Scramble System CPPM: Content Protection for Recordable Media DTCP: Digital Transmission Content Protection CPRM: Copy Protection for Prerecorded Media
DTCP Intel 5C CPTWG Copy Protection Technical Working Group Digital Transmission Content Protection IEEE1394 USB IP DTCP DVHS Digital TV IEEE1394 Serial BUS AV-HDD Copy Never Copy One Generation No More Copies Copy Free
(1) (2) (3) (4) Enhanced DVD DVD Enhanced Navigation content :ENAV DVD DVD DVD ENAV (DVD-Audio ) DVD DVD (walled-garden ) DVD Web server ENAV
DVD Enhanced DVD DVD DVD DVD + Enhanced DVD Interactive DVD DVD Interactive DVD ENAV Web server ENAV Interactive DVD 2 DVD DVD Script Screen DVD Alternate Menu: Playback control: Virtual theater: Introduction of new material: / Easter Eggs: Hidden Audio commentary: T-Commerce:
Layer 4 TCP LAN IEEE802 TCP/IP OSI IEEE Layer 3 IP Internet 802.1 Logical Link Control (LLC) 802.2 Layer 2 Medium Access Control (MAC) 802.3 802.11 Layer 1 Physical 10Base Ethernet 2.4GHz DS FH IR TGb 2.4GHz DS TGa 5GHz OFDM TGg 2.4GHz DS, OFDM 1,2Mbps 5,11Mbps 54Mbps IEEE802 LAN/MAN Standard Committee
FEMINITY
Bluetooth Bluetooth UART 8bit CISC TX19 32bit RISC SDK A B
Web
FTTH) IPv6 RF