SDR Security Services Specifications and CR in Public Safety Report Released at SDR WInnComm Europe
06/21/2013

WInnForum announced today member approval of three documents: “Assessment of Cognitive Radio Technologies for Public Safety,” “International Tactical Radio Security Services API,” and “IRSS API Functional Requirements Analysis and Specification.”

Online PR News – 21-June-2013 – Washington, DC – The Wireless Innovation Forum (www.WirelessInnovation.org), a non-profit international industry association dedicated to driving the future of radio communications and systems worldwide, announced today member approval of three new documents “Assessment of cognitive radio Technologies for Public Safety” (WINNF-13-P-0003-1.0.0); “International Tactical Radio Security Services API” (WINNF-09-S-0011-V2.0.0); and “IRSS API Functional Requirements Analysis and Specification” (WINNF-13-S-0004-V1.0.0).

“Through these documents, the Forum’s members help to define research agendas for cognitive radio technologies worldwide, and provide a basis for expanding the growing ecosystems of SDR technology providers in commercial, civil and defense communications," said Lee Pucker, CEO of the Wireless innovation Forum.

Created by the Forum’s Spectrum Innovation Committee, “Assessment of Cognitive Radio Technologies for Public Safety” (http://groups.winnforum.org/d/do/6705) aims to:

1.Define a set of desirable functional capabilities for public safety communications systems that leverage evolving cognitive radio technology;
2. Survey cognitive radio technology research activities, to identify projects that might facilitate the deployment of desirable capabilities; and
3. Identify research gaps as input to a broad research, development and implementation agenda for consideration by government, academic, and commercial researchers.

International Tactical Radio Security Services API

From the survey results analysis, the committee identified significant ongoing research in Cognitive Radio technologies that can be leveraged to benefit public safety. software defined radio and cognitive radio technologies have potential to provide important capabilities for public safety communications networks, including enhanced interoperability, coverage improvement, interference mitigation, dynamic spectrum access, more effective management of communications resources, and the ability to configure to meet incident command requirements. Additional work will be required to adapt technology developments to meet specific public safety needs. One area in which there is no significant research is the ability to configure to meet incident command requirements, as this is unique to public safety.

“This document is an important step for the Forum, building on previous work in defining use cases for cognitive radio in public safety communications systems,” said project lead Fred Frantz, of Engility (NYSE: EGL). “This report summarizes where research investments are being made and where there are gaps, and provides insight on where the Forum can focus attention to fill those gaps going forward.”

“International Radio Security Services API” (http://groups.winnforum.org/d/do/6706), created by the Forum’s International Radio Security Services Work Group of the Coordinating Committee on International SCA Standards is a specification that standardizes a software security interface for use by the international radio community. In particular, this API is targeted for deployment in radio systems based on the Software Communication Architecture (SCA), though that is not necessarily a prerequisite for its use.

The IRSS API consists of several API service groups, as follows:

• The control service group details interfaces used to establish, configure, and otherwise manage channels for services provided by this API.
• The Infosec service group details interfaces for usage of cryptographic channels and TRANSEC channels. Cryptographic channels are used for transformation (i.e. encryption/decryption) of user information between security domains or within a single security domain. TRANSEC channels are typically used to protect the protocol used for transmissions (compared with the traffic payload itself).
• The bypass service group details interfaces for usage of bypass channels used to transfer waveform control information between security domains without encryption.
• The integrity and authentication service group details interfaces for features such as generating hashes, generating message authentication codes (MACs), generating and verifying digital signatures, and generating random numbers.
• The protocol service group details interfaces that allow waveforms to interact with Cryptographic Applications (CAs), using a generic protocol to perform CA-specific functions. This allows specialized protocols or functions not addressed by the other IRSS APIs to be performed, such as asymmetric key negotiation, etc.

“IRSS API Functional Requirements Analysis and Specification” (http://groups.winnforum.org/d/do/6707), also created by the Forum’s International Radio Security Services Work Group, is an analysis of several radio waveform classes regarding the nature and types of security services needed to support waveform operational requirements across a broad spectrum of Radio Security Services. These are then analyzed and developed into a set of example radio platform and waveform API use cases for radio security services. Based on these analyses a set of API functional requirements applicable to the waveform/platform Radio Security Service API are presented. The document develops and provides a functional requirements specification that can be applied to the development of an API for Radio Security Services for use in radios in the international marketplace. These include commercial , public safety and government radio applications as well as military tactical radio applications, the latter three of which are perhaps the most demanding from a security perspective and consequently are the primary sources for the document.

"Securing our wireless communications across the full spectrum of commercial, public safety, government and tactical radio applications is paramount. These specifications provide a basis for a common globally applicable API, fostering waveform portability across diverse radio platforms while enabling the protection of assets for an entire community of interest." said John Fitton, Harris Corporation (NYSE: HRS) Senior Scientist and task leader for the functional requirements analysis and specification effort.

Established in 1996, The Wireless Innovation Forum is a non-profit mutual benefit corporation dedicated to driving technology innovation in commercial, civil, and defense communications worldwide. Members bring a broad base of experience in Software Defined Radio (SDR), Cognitive Radio(CR) and Dynamic Spectrum Access (DSA) technologies in diverse markets and at all levels of the wireless value chain to address emerging wireless communications requirements. To learn more about The Wireless Innovation Forum, its group projects and membership benefits, visit www.WirelessInnovation.org.

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