Systems and Solutions - NXP Semiconductors | … Patient Monitoring Patient Monitoring Remote Signal Monitoring Patient Intercom System OR Voice Recorder Systems Remote Physician Systems
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HVAC & Building ControlAccess Control IntercomPA SystemsMonitoring SystemsRemote Signal MonitoringRemote Sensor Monitoring
Point of SaleCard Payment TerminalsAutomatic Teller MachinesVending MachinesTicket Vending MachinesGas PumpsRemote Customer SupportRestaurant order systems
Medical InstrumentationHome Patient MonitoringPatient MonitoringRemote Signal MonitoringPatient Intercom SystemOR Voice Recorder SystemsRemote Physician SystemsEquipment Support
Fire/SecurityFire Alarm PAFire Alarm Control PanelsCCTV Cameras & Audio MonitoringIntruder Alarm Control PanelsIntruder Alarm Audio MonitoringAccess Control IntercomEmergency PhonesSite Wide Cordless Phones
VoIP Technology is also suitable for other than voice signal Transmission/Monitoring
VoIP can be used to replace current analog intercom and public address systems, and to add voice support to new applications:
Advantages of using VoIP:►Use existing (wired or wireless) network, no analog cables►Better sound quality (avoiding analog noise)►Ability to easily route call different locations:
•
To offer support in different languages•
To offer 24/7 support•
To offer specialized support, e.g. technical•
Easily consolidate support at any location (worldwide)►
May be able to use existing application (ColdColdFireFire®®) controller to minimize additional cost►Easy to record and archive calls on a computer system►Easy to connect to the public phone system through a gateway
Digital Intercom Major ComponentsVoice only End-Point:•
“Push to connect”
intercom end-point•
Has no other functionality, except bi-
or uni-directional audio communicationExamples:Fire alarm public address speakerEmergency call pointHouse intercom
Application with Voice Functionality End-Point:•
Processor controls application, and intercom functionExamples:Elevator car control panel with emergency intercomDrive through restaurant order system with intercom and menu displaySecurity control panel with Public address systemHospital bed controller with intercom to nurse’s station
Digital Intercom/VoIP SIP Server:•
Server for initiating VoIP communications•
Includes IP address “telephone book”•
May include gateway to public phone systemExample: Asterix
Three Chip Architectures for Providing VoIP Functionality
Tandem Processors
System on a Chip
Soft DSP(ColdColdFireFire)
GPP=General Purpose Processor
•
Most low to mid range 32-bit processors do not have sufficient performance for audio (voice) processing.
•
Most low to mid range DSPs
do not have enough control capability to control an application and manage a network connection.
This generally necessitates the use of both a 32-bit CPU and a DSP for VoIP applications
Most ColdColdFireFire implementations include the Enhanced Multiply Accumulate (EMAC) giving it the capability to process audio (VoIP), control an application and manage a network connection in a single (low-end) CPU
This results in a simpler system and lower system cost
Supplied by Encore Software as binary, with some parameters (such as echo cancelation) tunable. Suitable for 1 or 2 Audio channel applications.Algorithms supported:G.168 LEC, AEC, DTMF, CPT, AGC,G.711, G.729AB, CID gen.iLBC & G.722
OpenSIP based telephony/media MiddleWare solution from Arcturus with proprietary components.Open source portions supplied as source code, proprietary portions as binary.Telephony application includes support for:Caller-ID, Call Waiting, Hold/Retrieve, Call Transfers, Conference, Hotline, Push-to-Call, Speed Dials, CID Privacy, Outgoing Call Blocking, Call Back on Busy…
Part numbers include software licenses and technical support:
•
M53281KIT ($749)•
M53281MOD ($99)•
MCF53281CVM240 ($13.93)•
MCF53721CVM240 ($12.94)
Software solution is supplied as a fully integrated and tested package
RTOS (µClinux)
Open Source Linux (2.6)Available separately as open source BSP
Device Management
Management MiddleWare
from Arcturus
including web user interface, remote provisioning, voice response
Telephony SupportTelephony Applications:SIP(2) signalingRTP mediaDigit MapStandard TimersCall Progress Tone SupportCodec ManagementConferenceDTMF In-bandDTMF in RTPInstant Messaging
Methods Supported:INVITE, ACK, BYE, CANCELREGISTER, INFO, SUBSCRIBENOTIFY, REFERREPLACES in REFER
Additional System Components:
STUNNTPc/sQoS / VLANAudio Drivers
Hardware Codec support:Si32xx familyTI TLV320xx LM49xx familyVarious 3rd party CODECs
Software Licensing:•
No NRE•
Single (click through) license•
All licensing costs included in processor priceComplete off-the-shelf hardware:•
Easy to integrate•
Pre-qualified Field proven Software:•
Broad control of deployed devices•
Consistent device management API•
Secure and Authenticated / Standards Based•
Field Upgradeable BSP:•
Customizable / Controllable by OwnerSupport:•
Technical support provided by all Partners•
Partners are domain expertsWhat’s New!•
Broadcast Voice / Mass Notification (tech lab)•
Demo –
Voice Enabled Alarm Panel (tech lab)
Telephony Functions:Type-1/2 Caller-ID SupportCID InformationCID and User Provided PrivacyCID Time and DateCaller-ID BlockAnonymous Call Rejection (ACR)Message Waiting Indicator (MWI)Call Waiting (CW)Cancel Call Waiting (CCW)Auto Call-Back on Busy (ACB)Attended Transfer -
REFERAttended Transfer -
REPLACESUnattended Call TransfersTransfer Ring Back on NOTIFYCall HOLD and RETRIEVEHeld Call Ring BackSpeed dialsHotline FunctionCodec preference orderOutgoing call blockHotline / Push-to-callClick-to-Call Support (Q3’08)Broadcast Mass Notification (Q3’08)Stored Announcements (Q3’08)MDNS Device Discovery (Q3’08)implementations vary across platforms0
ColdFire Home Page http://www.Freescale.com/ColdFireLatest documentationApplication notesReference DesignsEvaluation board schematicsLinks of interestSample code
ColdFire Discussion Groupshttp://forums.freescale.comExpert advice from the developer community moderated by Freescale ColdFire application engineers
http://www.wildrice.com/ColdFireHistorical 68K/ColdFire discussion group not affiliated with Freescale
ColdFire® Bookhttp://www.amtpublishing.comThe book combines detail technical description of ColdFire® systems with software examplesSoon to be available on Amazon.com for $49
Industrial Digital Voice (VoIP)Factory AutomationRemote MonitoringManufacturing Equipment SupportOperator Panels
HVAC & Building ControlAccess Control IntercomPA SystemsMonitoring SystemsRemote Signal MonitoringRemote Sensor MonitoringTrain PA Systems
Point of SaleCard Payment TerminalsAutomatic Teller MachinesVending MachinesTicket Vending MachinesGas PumpsRemote Customer SupportRestaurant order systems
Medical InstrumentationHome Patient MonitoringPatient MonitoringRemote Signal MonitoringPatient Intercom SystemOR Voice Recorder SystemsRemote Physician SystemsEquipment Support
Fire/SecurityFire Alarm PAFire Alarm Control PanelsCCTV Cameras & Audio MonitoringIntruder Alarm Control PanelsIntruder Alarm Audio MonitoringAccess Control IntercomEmergency PhonesSite Wide Cordless Phones
Digital Voice Applications:•Intercom Systems•Public Address Systems•ATAs, IP Phones
Complete Hardware, Software, and Support Solutions – No NRE, Royalty included in product price:•Voice only End Point –
►Thank you for attending this presentation. We’ll now take a few moments for the audience’s questions and then we’ll begin the question and answer session.