Rampart Communications UBDM Core
Physical-layer wireless security IP Core for SDR, FPGA, and ASIC platforms.
Rampart Communications UBDM Core
Physical-layer wireless security IP Core for SDR, FPGA, and ASIC platforms.
Data verified May 2026
ADYour product here. Reach security decision-makers.Launch a campaignRampart Communications UBDM Core Description
UBDM (Unitary Braid Division Multiplexing) Core is a patented wireless modulation IP Core developed by Rampart Communications. It is implemented as a block of logic within an SDR (Software Defined Radio), FPGA, or ASIC, and operates at the physical layer of wireless transmissions. Unlike conventional link-layer encryption, UBDM secures the waveform itself — every bit transmitted, including both data and signaling channels — without requiring changes to analog RF hardware or impacting throughput, spectral efficiency, bandwidth, or power consumption. UBDM is designed to prevent passive interception and active exploitation of wireless signals. It is described as meeting the standard of Kerckhoffs' Principle, meaning its security does not rely on obscurity. The technology differs from frequency hopping or spread spectrum approaches in that unintended recipients cannot detect any transmitted bits. The IP Core is compatible with existing physical-layer protocols including DVB-S2, 802.11, 4G/5G, MU-MIMO, and SC-OFDMA, and works with existing MODCODs, equalization, framing, and channel-coding systems. Additional capabilities include anti-jam, anti-geolocation, and PAPR (Peak-to-Average Power Ratio) reduction features. Target markets include satellite networks, government and military communications, IoT and manufacturing environments, and WiFi/cellular deployments. The product is positioned for use cases requiring Zero Probability of Intercept and low SWaP (Size, Weight, and Power) security.
Rampart Communications UBDM Core FAQ
Common questions about Rampart Communications UBDM Core including features, pricing, alternatives, and user reviews.
Rampart Communications UBDM Core is Physical-layer wireless security IP Core for SDR, FPGA, and ASIC platforms, developed by Rampart Communications. It is a Network Security solution designed to help security teams with Wireless Security, IOT Security, 5G.
Rampart Communications UBDM Core offers the following core capabilities:
1.Physical-layer cryptographic security covering all transmitted bits including data and signaling
2.No impact on throughput, spectral efficiency, bandwidth, or power consumption
3.Compatible with existing phy-layer protocols: DVB-S2, 802.11, 4G/5G, MU-MIMO, SC-OFDMA
4.Implementable as logic block in SDR, FPGA, or ASIC
5.Zero Probability of Intercept — prevents passive surveillance and reconnaissance
6.Anti-jam capability
7.Anti-geolocation capability
8.PAPR (Peak-to-Average Power Ratio) reduction
9.No changes required to analog RF hardware
10.Meets Kerckhoffs' Principle — security not based on obscurity
Rampart Communications UBDM Core is deployed as a on-premises solution, suited to mid-market, enterprise organizations looking to operationalize network security. The commercial offering is positioned for production security operations with vendor support and SLAs.
Rampart Communications UBDM Core is built for security teams handling Wireless Security, IOT Security, 5G, Hardware Security. It supports workflows including physical-layer cryptographic security covering all transmitted bits including data and signaling, no impact on throughput, spectral efficiency, bandwidth, or power consumption, compatible with existing phy-layer protocols: dvb-s2, 802.11, 4g/5g, mu-mimo, sc-ofdma. Teams typically adopt Rampart Communications UBDM Core when they need to network security capabilities integrated into their existing stack. Explore similar tools at https://cybersectools.com/alternatives/rampart-communications-ubdm-core
Rampart Communications UBDM Core is a commercial Network Security solution. For detailed pricing information, visit https://rampartcommunications.com/ubdm/ or contact Rampart Communications directly.
Popular alternatives to Rampart Communications UBDM Core include:
1.Byos Secure Embedded Edge - Hardware SOM providing OS-independent microsegmentation for edge devices. (Commercial)
2.Genian NAC - NAC solution enforcing real-time access control based on device posture. (Commercial)
3.HPE Aruba Networking - AI-powered enterprise networking platform with integrated security and management (Commercial)
4.Goldilock TruAirgap™ - Hardware appliance for remote, out-of-band physical network isolation. (Commercial)
5.Palo Alto Networks Medical Device Security - Secures medical devices with visibility, risk assessment, and policy enforcement (Commercial)
Compare all Rampart Communications UBDM Core alternatives at https://cybersectools.com/alternatives/rampart-communications-ubdm-core
Rampart Communications UBDM Core is for security teams and organizations that need Wireless Security, IOT Security, 5G, Hardware Security, Critical Infrastructure. It's particularly suitable for enterprises requiring robust, commercial-grade security capabilities. Other Network Security tools can be found at https://cybersectools.com/categories/network-security
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