• Skip to main content
  • Skip to primary sidebar
  • Skip to footer

TrellisWare Technologies, Inc.

  • About Us
    • Our Company
    • Our Leadership
    • News & Events
    • Point Papers
    • Contact
  • Products
    • Waveforms
      Learn more
      • TSM®
      • TSM-XTM
      • WREN NB
      • KatanaTM
      Radios

      Learn more

      Critical Communication

        • TW ShadowTM 950/900
        • TW ShadowTM 750
        • TW ShadowTM 135 HPR
        • TW SpiritTM 860
        • TW GhostTM 875

       

      Embeddable Communication

        • TW GhostTM 880
        • TW GhostTM 870
        • TW ShadowTM 650 Core Board

       

      Advanced Technologies
      Learn more
      • Barrage RelayTM
      • Free Space Optics
      • Interference Cancellation
      Software Apps
      Learn more
      • TrellisWare® Network Controller
      • TSM® Management Tool
      • TSM® Software Download Tool
      • TW ConnectTM
      • TrellisWare® Config Plugin: ATAK
  • Markets
    • Government & Defense
    • Commercial Solutions
    • Public Safety
    • International
  • Technology Innovation
    • SDHN
    • Signal Processing
    • Cognitive Networking
    • Distributed Signal Processing
    • Dynamic Spectrum Access
    • SF-STAR
    • Waveform & Modem
  • Events
  • Careers
Search Icon
Customer Support

News & Events

Discover a fundamentally new MANET approach that uses TrellisWare’s unique Barrage Relay™ technology

Let’s face it, the promises of Mobile Ad-hoc Networking (MANET) are very appealing: a wireless network that is decentralized, does not rely on infrastructure, supports a variety of applications in a range of environments, and is suitable for mission-critical operations. MANETs are self-forming and self-healing networks that allow radio nodes to move around freely as the network topology changes, providing ubiquitous connectivity to all users.

However, the challenges that MANETs face when used in real tactical environments can limit their effectiveness. These include limited spectrum, high mobility, harsh RF conditions such as multipath fading, diverse missions, and frequent re-tasking and reorganization of network nodes. Traditional MANETs relay information in a multi-hop fashion, where each node acts as a router to forward traffic to other nodes in the network. This use of IP routing requires constant tracking of the links between all radio nodes. When fielded in real tactical environments where things change continually, the management of these radio links creates significant overhead, especially as the network increases in size. The result is poor scalability, low reliability, and high network complexity—often requiring gateway radios to stitch groups together.

TrellisWare’s Barrage Relay technology with its unique design introduces an alternative MANET approach that outperforms these traditional routing-based MANETs. Barrage Relay networking is non-routing, it assumes no supporting infrastructure, and it requires only minimal network knowledge. Barrage Relay is digital signal processing, it is a networking and waveform solution ideal for use in Software Defined Radios (SDR) and not dependent on unique hardware for optimization. Since Barrage Relay eliminates the need for routing protocols, it allows for constant mobility and massive scalability with very low overhead.

Barrage Relay networking was designed with a robust physical layer that incorporates receive-side collaborative combining techniques to handle extreme RF multipath fading and enable simultaneous relaying of all transmissions, including voice, data, video, and Position Location Information (PLI).  Barrage Relay enables massive scalability and extremely fast network adaptability. With network join time less than 1 second and network formation/merge time of less than 5 seconds, Barrage Relay supports true tactical agility required for real world deployment.

TrellisWare’s family of radio products use the TSM™ waveform, with Barrage Relay technology at its core. TSM is a true waveform designed to provide high throughput, range, scalability, and mobility. Since mission critical situations do not take place in controlled, static, or pre-planned environments, TSM is engineered to perform and solve tactical MANET challenges, providing reliable communications When Nothing Else Works™.

Join us at TechNet Augusta where together we open the lines of communication by promoting advanced MANET technology through networking and problem solving. Visit us at booth #815 August 20-23 in Augusta, GA.

Resources:

  • https://www.geeksforgeeks.org/manet-mobile-ad-hoc-network/
  • http://www.eexploria.com/manet-mobile-ad-hoc-network-characteristics-and-features/
  • https://en.wikipedia.org/wiki/Mobile_ad_hoc_network
  • http://www.eexploria.com/routing-protocols-in-manets/
  • https://trellisware.wpengine.com/advanced-communications/barrage-relay/
  • https://trellisware.wpengine.com/waveforms/tsm-waveform/
  • http://events.afcea.org/Augusta18/
Share this post:
    Facebook
  • Pinterest
  • Twitter
  • Linkedin

Primary Sidebar

News Archives

Upcoming Trade Shows and Events


  • Modern Day Marine | April 29-May 1, 2025 | Washington, D.C.

  • SOF Week | May 5-8, 2025 | Tampa, FL

  • AUVSI Xponential | May 19-22, 2025 | Houson, TX

  • FULL SCHEDULE »

Search Blog

White Logo

10641 Scripps Summit Court, Suite 100
San Diego, CA 92131

Call us: (858) 753-1600
Email us: info@trellisware.com

  • Facebook
  • LinkedIn
  • Glassdoor

Privacy Policy - Terms of Service
Web Accessibility - UK Disclosures

Copyright © 2025 TrellisWare Technologies, Inc. All Rights Reserved. Developed by TinyFrog Technologies.

This website uses cookies to improve your experience. View our privacy policy Dismiss
Manage consent

Privacy Overview

This website uses cookies to improve your experience while you navigate through the website. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may affect your browsing experience.
Necessary
Always Enabled
Necessary cookies are absolutely essential for the website to function properly. These cookies ensure basic functionalities and security features of the website, anonymously.
CookieDurationDescription
cookielawinfo-checkbox-analytics11 monthsThis cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Analytics".
cookielawinfo-checkbox-functional11 monthsThe cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional".
cookielawinfo-checkbox-necessary11 monthsThis cookie is set by GDPR Cookie Consent plugin. The cookies is used to store the user consent for the cookies in the category "Necessary".
cookielawinfo-checkbox-others11 monthsThis cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Other.
cookielawinfo-checkbox-performance11 monthsThis cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Performance".
viewed_cookie_policy11 monthsThe cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. It does not store any personal data.
Functional
Functional cookies help to perform certain functionalities like sharing the content of the website on social media platforms, collect feedbacks, and other third-party features.
Performance
Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors.
Analytics
Analytical cookies are used to understand how visitors interact with the website. These cookies help provide information on metrics the number of visitors, bounce rate, traffic source, etc.
Advertisement
Advertisement cookies are used to provide visitors with relevant ads and marketing campaigns. These cookies track visitors across websites and collect information to provide customized ads.
Others
Other uncategorized cookies are those that are being analyzed and have not been classified into a category as yet.
SAVE & ACCEPT