Video Conferencing Server SDK with Mobile Clients

VideoMost^®SDK is an all-inclusive set of VVoIP media processing technologies, signaling protocols and collaboration tools for licensing to telecom operators, service providers and software developers

VideoMost^® SDK is video conferencing software server complete with mobile IM video client working across different OS (including Android, iOS, Mac OS and Windows) and web browsers. This enterprise-ready product delivers SVC HD voice and video and supports up to 16 videos on a mobile screen. In addition to HD videoconferences a wide range of collaboration tools are available. VideoMost^® SDK enables embedding group mobile video call into your app as a function. VideoMost^® SDK supports both SIP and H.323 protocols for legacy video conferencing hardware interoperability. With VideoMost^® SDK telecom operators and service providers can bring additional revenue along with increased subscriber base and strengthen loyalty.

Performance. Scalability. Low costs

VideoMost^® SDK is software video conferencing server and mobile clients for Windows, Mac OS, Linux, Android and iOS, complete with SIP and XMPP signaling, firewall/NAT traversal, doc sharing, conference recording, transcoding and more. It supports 1000 concurrent video channels per $2K PC server and enables up to 100 interactive video participants in a conference room.

SPIRIT offers VideoMost^® SDK for white-label licensing and allows service providers and software vendors offer video conferencing services under your brand and billing with immediate time-to-market.

Unrivalled video and audio quality

VideoMost^® SDK has the strength to keep users connected. Its patented technology delivers superb video call quality even while having poor and unstable network connections. Our technology automatically detects and adjusts to connection speed, which means less dropped calls. No more pixelation. No more annoying paused video messages.

Easy integration. Rich functionality. Fast time to market.

VideoMost^® SDK is a client-server software product. Its media processing core is SPIRIT’s VideoMost^® Conferencing Engine that provides high-quality voice and video processing and transmission over IP networks.

TeamSpirit^® Mobile Video Call SDK for p2p video calls and VideoMost^® Server-side Voice & Video Engine for conferencing are available for separate licensing. Start from p2p video client and then progress to video conferencing service using the same VideoMost^® SDK. TeamSpirit^® Mobile Video Call SDK and VideoMost^® SDK are fully compatible with each other, no need to waste time and money for integration.

Benefits

Modular: The SDK is made up of “mix and match” components. This enables developers to create the exact environment needed for specific applications & video conferencing software, while retaining a small footprint and boosting performance
High-level APIs: Hides SIP and media complexity to accelerate development time
Avoid expensive engineering resources required for development of voice and video conferencing system
Save on server infrastructure with unprecedented performance of scalable coding (1000 concurrent video channels per $2K server)

Scalability of VideoMost^® Server

Currently single VideoMost^® server (using quad 3 GHz CPus) can handle up to 1000 video ports. VideoMost^® cluster can handle virtually unlimited number of users/ports. Typical cluster scheme is shown below.

Functionality

Android and iOS clients
HD voice and video quality on any device on WiFi/3G/WiMax/LTE
Sophisticated video quality adaptation to network impairments
Scalable media server
Up to 100 interactive video participants in a videoconference
Load balancing (to handle thousands of simultaneous videoconferences)
Signaling (XMPP, SIP, H.323)
STUN/ICE/TURN Server
Supports UDP, TCP, HTTP as media transport
Content sharing
Call Manager API – API for real-time conferencing
“XML RPC API”– conference / user lifecycle (schedule a videoconference, create user, etc.)

Specifications

Capabilities	Collaboration tools: Screen, application and document sharing Whiteboard IM text messaging Moderation of meeting rooms and participants Multi-party video calls Basic features: Call and conference management Notifications Recording and playback (including text) Contact management & search Contact status Allow multiple audio, video and data sources per participant Virtual cameras Layout control Signaling configuration Transport configuration Customization: Layout Conference topology Quality control Rendering engine Custom infrastructure
Server API	XML-RPC
Clients API	C/C++, Java, JavaScript
Server Platforms	OS: Linux Web servers: Apache, NGINX
Clients Platforms	Windows, Android, iOS, Mac, Linux
Browsers	Firefox, Chrome, Internet Explorer, Safari
Capacity	Up to 100 concurrent interactive video participants per conference. Up to 1000 concurrent interactive video participants in per conferencing server. Up to 16 video participants on a screen
Speech Codecs	SPIRIT IP-MR™ (RFC 6262) ITU-T G.711, G.722, G.722.1, G.722.2 (AMR-WB), Opus, Speex
Video Codecs	H.264 AVC (Baseline Profile, level 5.1, RFC 3984, MMCO (Part 8.2.5.4 of ITU-T H.264-2012-01)) SPIRIT scalable H.264 (temporal and spatial scalability) Google VP8 AVC
Signaling	SIP (RFC 3261) XMPP (RFC 6120, RFC 6121)
Transport	UDP, TCP, HTTP NAT/Firewall traversal

*Codec set is configurable: SPIRIT delivers only those codecs which match a specific type of the customer’s application