Overview

IETF RFC4309 standard defines IPsec security payload by utilizes the NIST standard AES in CCM mode for both encryption and message authentication.  The CCM mode uses AES and combines the counter mode of encryption with the CBC-MAC mode of authentication.

The JetCCM^tm-7 core is optimized for RFC4309 IPSEC applications.  The core includes our fully verified JetAES^tm cryptographic core and supports encryption, decryption, authentication, and verification functionalities.  Its design is fully synchronous for portability.  The core is available for licensing in both source and netlist form.

Features

Ø        Fully compliant with IPsec AES-CCM mode

Ø        High throughput > 2 Gbps

Ø        Simple interface

Ø        Fully synchronous design

Ø        Flow-through design

Ø        Combine both AES-CCM encryption-authentication and decryption-verification

Ø        Support all three AES key sizes based on IPsec requirements

Ø        On-the-fly hardware key expansion

Ø        Key expansion can also be performed in software to reduced the gate count

Ø        Core is available as a synthesizable Verilog source code, or as a netlist

Ø        Self-checking test bench

Application

IPsec, Virtual Private Networks (VPN)

Core I/O

For more details, see datasheet.

Deliverables

The core is available in soft IP form, either as a Netlist or HDL Source.  The deliverables include:

·          For   Netlist Licenses :             Target specific net list

·          For   HDL Licenses :                 Fully synthesizable RTL Verilog source

·          Self-checking test bench

·          Simulation script, test vectors and expected results

·          User documentation

Export Permits

More Information

For more detailed information on this or any of our other products and services, please contact us and we will be pleased to discuss how we can assist with your individual requirements.

request information www.security-cores.com or www.jetsmt.com