PPPhone SDK

PPPhone-SDK SIPスタック/VoIPアプリケーションSDK

What is PPPhoneSDK

PPPhone SDK is a package of SIP stack and VoIP developing tools. It contains SIP stack that is 100% developed by our own, as well as a library with rich information. With the help of our PPPhone SDK, customers can develop high performace SIP supported VoIP applications with much lower cost.

Features

PPPhoneSDK Features

SDK Feature

  • Multi-platform support
    • Complete support for multiple platforms including Android, embedded Linux, μITRON, Windows Mobile/CE, WindowsXP/Vista/7, etc

    SDK Feature

  • Customizable
    • High flexibility, capable of various customzations including specific protocol support, porting to other platforms, etc.

    SDK Feature

  • Interconnectivity
    • Abundant practices for interconnection with various SIP servers.
    Our customer can choose freely from various SIP servers rather than bounded up with specific SIP server for the product.

    SDK Feature

  • Sound Quality
    • Various measures to guarantee the clear voice, including jitter absorption, echo cancellation.

    SDK Features

  • Video Support
    • Video conferencing telephone system and IP Interphone system can be built with video related library.

     

    Specification

    Main Specifications

    Main SpecificationSIP
    IPv4/IPv6 support
    UDP/TCP support
    RTP support
    MD5 digest certificate
    NAT traversalSTUN、UPnP
    Sound CODECG.711 μ-law
    G.722
    GSM06.10
    G729a
    Video CODECH.263
    Motion-JPEG
    H.264 (coming soon)
    MPEG-4 (coming soon)
    Presence functionSIMPLE Compliance
    Sound qualityJitter buffering
    Packet loss concealment(PLC)
    Auto gain control(※1)
    Noise canceller (※1)
    Echo canceller(※1)
    Supported methods (※2）ACK
    BYE
    CANCEL
    INFO
    INVITE
    MESSAGE
    NOTIFY
    OPTIONS
    PRACK
    PUBLISH
    REFER
    REGISTER
    SUBSCRIBE
    RFC Compliance
    （Until November, 2009）    		RFC3261, RFC3262, RFC3263, RFC3264
    RFC3265, RFC3581, RFC3515, RFC2327
    RFC3266, RFC1889, RFC2976, RFC3892,
    RFC3489，RFC2190，RFC2435

    ※1. Extra license required.
    ※2. Header customizable.

     

    Supported Platforms

    PCWindows 7 Home Premium/Professional/Enterprise/Ultimate
    Windows Vista Home Premium/Business/Enterprise/Ultimate (SP2)
    Windows XP Home Edition/Professional (SP3)
    Windows 2000 Professional (SP4)
    MobileAndroid 1.6/2.1/2.2
    Windows Mobile 6.1
    Windows Mobile 6.0
    Windows Mobile 5.0
    Windows CE 6.0
    Windows CE 5.0
    Windows CE.net 4.2
    Embedded platformsEmbedded Linux
    T-Kernel
    μITRON
     

    Feature list

    SIP Telephony FunctionsCall waiting
    Call dial • receive • hang-up
    Call hold • transfer
    Pre-answer redirects
    Voice message playback
    HA architecture (multi REGISTER server)
    In-band DTMF
    Auto answer (drive mode)
    MESSAGE (SIMPLE) support
    Presence via SUBSCRIBE-NOTIFY
    PHS Telephony FunctionsCall dial • hang-up
    Call receive
    Call hold
    Voice message playback
    Auto answer (drive mode)
    Enable/disable PHS network connection
    Signal strength indicator
     

    Fusion IP Centrex Supported Functions

    Fusion IP Centrex
    Supported Fucntions    		Outbound call prefix
    Absence call transfer
    Busy call transfer
    No response transfer
    Call pickup
    Speed dial
    Attended Transfer
    Selectable ring tone for internal and external incoming calls
    Call restriction support
    Contacts limit
    Simultaneous call dial limit
     

    Logo and trademarks metioned above are trademarks or registered trademarks belong to their owner companies.
    Specifications may be changed without notice.

     

    Architecture

    VoIP SDK architectures

     

    Delivery

    ModuleSIP library（SIP stack included）
    Audio library (CODEC included)
    Video library (CODEC included)
    .h files
    .lib files
    DocumentsPPPhone-SDK documents
    ・SIP Library API documents
    ・Audio Library API documents
    ・Video Library API documents
    SIP Stack documents
    Sample application
     

    Mobile devices

    HT03 Android
    HTC
    HT-03A    		 Linux
    Linux
    Embedded board    		 iTron
    μITRON
    Embedded board
    Toshiba T-01A
    Toshiba
    T-01A    		 Sophia Systems SandgateVP
    Sophia
    Systems
    SandgateVP    		 HTC Z
    HTC
    hTc Z / X01HT
     

    Target Customers

    System Integrators, Application Developers

    There are various applications developed based on SIP, including the following examples:

    • SIP Interphone, video conferencing telephone system
    • Monitoring System with voice features
    • Softphone working with groupware
    • Outbound call system with customer Database
    • Voice add-on for package software
    • Multicast call system as substitution of radio communication
    • Business messenger with SIP server

    PPPhone-SDK Usages

    VoIP Video SDK video conferencing

     

    Terminals

    SIP based Voice communication feature can be added to any IP based hardware products.
    Presence and messaging feature can also be added easily. Examples as below:

    • WiFi/WiMAX phone
    • Softphone on handy terminal
    • Softphone on PDA
    • USB phone
    • Telephone application for game machine

     

    IP-PBX, IP telephone service provider

    Maker can customize SIP by their own. FMC can be realized on IP telephony for fixed-line + mobiles.

     
     
     

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