Unicoi Systems Releases Fusion SIP 4.0 for Embedded Development; New SIP Stack Has Significant RFC Compliant Features.ATLANTA -- Unicoi Systems, the most respected embedded software Instructions that permanently reside in a ROM or flash memory chip. Embedded software may be immediately available to the CPU or, for faster execution, may be transferred to RAM first and then executed. developer, today announced the 4.0 release of the Fusion Session Initiation Protocol (protocol) Session Initiation Protocol - (SIP) A very simple text-based application-layer control protocol. It creates, modifies, and terminates sessions with one or more participants. Such sessions include Internet telephony and multimedia conferences. It is described in RFC 2543. (SIP) software. Unicoi's C-based SIP software is lightweight, transport-independent and optimized for embedded devices. Customers deploying the Fusion SIP stack will reduce their overall cost of deployment, in addition to reducing their time to market. While the Fusion SIP software is ground-breaking in feature deployment alone, the Fusion SIP stack used in the other Fusion VoIP products combined with the full suite of Fusion software will change the landscape of intelligent devices. "With SIP being widely regarded as the industry standard, and VoIP being mission critical to anyone in the telephony world, we felt that a feature rich, functionality-pushing Fusion SIP stack is what's needed next," said Greg Coonley, president of Unicoi. "The Fusion SIP stack is a tested and true software option that still pushes the very boundaries of programming. Fusion SIP is that much more extraordinary because even though it can work with other software components, it is fully integrated with the Fusion suite of software products. It is the right choice in VoIP development, especially for someone wanting to quickly go to market." Connectivity is an important differentiator for Fusion software. The Fusion SIP stack is integrated with the entire Fusion line of software products; it is also ported to Linux and WIN32 platforms. The smarter, smaller and more efficient Fusion SIP software also contains more functionality than most stacks on the market. Fusion SIP software supports the following SIP RFC's: --RFC 2327 (Session Description Protocol Session Description Protocol (SDP), is a format for describing streaming media initialization parameters. It has been published by the IETF as RFC 4566. SDP is intended for describing multimedia sessions for the purposes of session announcement, session invitation, ) --RFC 2617 (Basic and Digest Authentication) --RFC 2976 (Info Method) --RFC 3261 (SIP Version 2) --RFC 3262 (Reliability of Provisional Responses in SIP) --RFC 3263 (Locating SIP Servers) --RFC 3264 (Offer/Answer Model with SDP (Session Description Protocol) An IETF protocol that defines a text-based message format for describing a multimedia session. Data such as version number, contact information, broadcast times and audio and video encoding types are included in the message. ) --RFC 3265 (Specific Event Notification) --RFC 3420 (Internet Media Type An Internet media type,[1] originally called a MIME type after MIME and sometimes a Content-type after the name of a header in several protocols whose value is such a type, is a two-part identifier for file formats on the Internet. message/sipfrag) --RFC 3428 (Extensions for instant messaging) --RFC 3489 (STUN (Simple Traversal of UDP through NAT) A protocol that allows applications to detect that a network address translation (NAT) is being used. It can also detect the type of NAT and IP address assigned by it. Simple traversal of user datagrams) --RFC 3515 (Refer method) --RFC 3856 (A presence Event Package for SIP) --RFC 3857 (A Watcher Information Event Template Package for SIP) --RFC 3858 (An XML Based Format for Watcher Information) --RFC 3863 (A Presence information data format) --IPV6 Ready The Fusion SIP is currently available stand alone or in Unicoi's VoIP reference design. Unicoi's key partners for chip development are Analog Devices, Inc. (NYSE NYSE See: New York Stock Exchange :ADI) and Freescale Semiconductor, Inc. (NYSE:FSL FSL - Formal Semantics Language. A language for compiler writing. ["A Formal Semantics for Computer Languages and its Application in a Compiler-Compiler", J.A. Feldman, CACM 9(1) (Jan 1966)]. [Sammet 1969, p. 641]. ). Both are members of the S&P 500(R). About Unicoi Systems Unicoi Systems is the most respected developer of embedded software for diverse intelligent devices. Located in Atlanta, Georgia, Unicoi is the provider of the revered Fusion line; the Fusion TCP/IP stack is the most widely deployed in the world. Existing solutions span the full breadth of embedded software needs and include products like VoIP Reference Design, Embedded Web Browser The program that serves as your front end to the Web on the Internet. In order to view a site, you type its address (URL) into the browser's Location field; for example, www.computerlanguage.com, and the home page of that site is downloaded to you. , the XML XML in full Extensible Markup Language. Markup language developed to be a simplified and more structural version of SGML. It incorporates features of HTML (e.g., hypertext linking), but is designed to overcome some of HTML's limitations. Product Suite and a complete range of security solutions. Through their fully integrated, reliable and established products, Unicoi's software is an integral component in quickly bringing products to market that are smarter, smaller and more efficient. For more information, visit www.unicoi.com, email sales@unicoi.com or call 678-208-2250 ext 320. |
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