Umts / Wcdma / Wideband and Broadband Data Partner with Etherstack for Current and Next-Generation 3Gpp Data Communications

FOR PORTABILITY AND WAVEFORMS PERFORMANCE

UMTS / WCDMA / WIDEBAND AND BROADBAND DATA PARTNER WITH ETHERSTACK FOR CURRENT AND NEXT-GENERATION 3GPP DATA COMMUNICATIONS.

BUILDING A UMTS/HSDPA TERMINAL? ETHERSTACK'S AIR INTERFACE PROTOCOL STACK PROVIDES THE FASTEST, LOWEST RISK AND MOST COST EFFECTIVE PATH TO MARKET. YOU PROVIDE THE HARDWARE - WE PROVIDE THE SOFTWARE.

INTRODUCTION number of key deployments around Because our waveforms needed to be the world and allows effective use of deployable on any commercial While UMTS continues its global leftover unpaired 5MHz spectrum. platform, we devised new methods to growth, mobile wireless data networks maximize modularity, portability and based on 3GPP ETSI standards are Etherstack has invested in these resource efﬁciency - the same increasingly being chosen for both current technologies with a clear concepts that motivate today's SDR traditional commercial cellular and migration path forward towards LTE and SCA initiatives. PMR use. and broadband OFDM/OFDMA. Designed as native base waveforms For swift entry to this international LOWER YOUR written in ANSI C, Etherstack’s air market, Etherstack offers TECHNICAL AND COMMERCIAL RISK interface protocol stacks are easy to Mobile/Handheld UMTS air interface maintain, upgrade with new features, protocol software geared to 3.5G and port across to new platforms as At the moment it is not certain which wideband and ultimately 4G broadband your hardware evolves. mobile communication technologies data service. will win and which will lose. SOFTWARE Built from Layer 1 up, our UMTS COMMUNICATIONS Working with Etherstack will reduce solution includes support for 16QAM ARCHITECTURE (SCA) your time to market and future-proof HSDPA and CDMA/TDD (UMTS-TDD), your radio software investment – Etherstack’s design approach means rake detection for multi-path fade allowing you to respond more quickly that our base waveforms are easily mitigation, and advanced turbo to changing market conditions. ported to the SCA. All waveforms can decoding algorithms. be supplied in either native or Etherstack was the ﬁrst company in SCA-ported form. Etherstack's native HSDPA is emerging as one of the most the world to design, develop and waveforms are ported to the SCA by widespread and successful commercial supply wireless air interface protocol integrating them to SCA wrappers – so cellular 3.5G high speed data formats, software (waveforms) as a specialist complete consistency between native while UMTS-TDD has been used in a activity separate to the wireless and SCA-deployed function is ensured. manufacturing process. >>

UMTS / WCDMA / WIDEBAND AND BROADBAND DATA PARTNER WITH ETHERSTACK FOR CURRENT AND NEXT-GENERATION 3GPP DATA COMMUNICATIONS.

RADIO SOFTWARE TEST TOOLS ABOUT ETHERSTACK DEVELOPMENT WITH ETHERSTACK Etherstack has developed custom tools Modern wireless communications are to allow comprehensive testing of our driven by a need for improved data Etherstack has a field-proven track protocol software before and after throughput, interoperability, security record in developing small footprint integration. and spectral efficiency. These optimally portable real-world complex requirements demand extensive, waveforms. All waveforms are delivered with test complex and well managed software. plans, a full-featured test script suite Etherstack has been a specialist Each waveform consists of a series of and a custom test execution and licensor of such software to layers and functional sub-modules that analysis framework. This allows commercial, public safety and defense have well defined interfaces and can automated testing of the base radio equipment manufacturers around be deployed on the same or on waveform in simulation on a PC and the world for over ten years. separate processing nodes as required execution of the same tests against by the platform. These are supported the software once it is ported to the We license protocol stacks, IP-based by our "Core Services" harness, which target platform. communication network software and provides efficient communication, cryptographic solutions. state machine, test/debug and timing ALL-IP CORE NETWORK support to the protocol function - SOLUTIONS The company is also a leading Defense minimizing reliance on the underlying SDR waveform developer and has won Etherstack offers core network operating system. multiple waveform contracts including products based on current commercial a major development for the Swedish Radio over IP (RoIP) technology and Our design technology aims to Defense Ministry related to the wireless communications standards. minimize the work required to port a international program of the U.S. DoD These network products can be waveform to a new embedded JTRS program. platform without compromising on deployed on COTS industrial footprint, speed or power computers to build flexible, powerful, consumption. future-proof end-to-end IP soft-switched radio networks that vary ETHERSTACK CAN SEE YOU in scale from single site to nationwide. THROUGH FROM CONCEPT TO RELEASE

We assist customers throughout the radio development lifecycle from speciﬁcation to development, feature customization (if necessary), integration and ﬁeld trials. We also offer a comprehensive warranty and support package for ongoing support and maintenance. www.etherstack.com

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