Radius Linux

For small and medium-sized enterprises, there are many free and open source router and firewall solutions, even as a business choice. 　　Many of these products offer LAN services, such as VPN services, hotspot gateways, and the use of mandatory network portals to share wireless networks. Here, the editors find open source and free router projects that are suitable for businesses that include small businesses, midsize, and even the size of Cisco and Juniper.  Gossip Less, we look at these seven open source and free Linux network operating system. &nb ...

Strongswan is a complete IPSec implementation for Linux, Android, Maemo, FreeBSD, and Mac OS x systems. It supports the interoperability of most IPSec-based VPN products through a IKEV2 or IKEV1 key exchange protocol. The focus is on strong authentication mechanisms that use smart cards to use a standardized pkcs#11 interface for using a X.509 public key certificate and an optional secure storage private key. Strongswan 4.6.3 This version adds an extended e ...

First, the user faces the risk at present, most application system mainly uses the traditional password authentication method to carry on the identity authentication. This kind of authentication way faces many attacks and the leakage risk, for example: The network eavesdropping (Sniffer), the authentication information interception/Replay (Record/replay), the virus, the hacker and so on, the traditional password authentication way already cannot satisfy the large-scale network application security authentication demand. 498) this.width=498 ' OnMouseWheel = ' javascript:return big (th ...

RCDEVS.OPENOTP Server provides dual-factor authentication for one-time password (OTP). Supports oath RFC-4226 HOTP (event-based) and TOTP (time based), OCRA (Challenge based), MOBILE-OTP, Yubikey software/hardware identifiers, SMSOTP, MAILOTP, and OTP lists. It provides a soap/xml, RADIUS, and OpenID AP integration to LDAP. Support Web applications, virtual ...

RCDEVS.OPENOTP Server provides dual-factor authentication for one-time password (OTP). Supports oath RFC-4226 HOTP (event-based) and TOTP (time based), OCRA (Challenge based), MOBILE-OTP, Yubikey software/hardware identifiers, SMSOTP, MAILOTP, and OTP lists. It provides a soap/xml, RADIUS, and OpenID AP integration to LDAP. Support for Web applications, virtual private networks, Linu ...

The GNU gatekeeper abbreviation GNUGK is a free H.323 signal exchange and control tool based on the OpenH323 project. Ability to manage http://www.aliyun.com/zixun/aggregation/1638.html ">VOICE-OVER-IP networks and let terminals (for example, Web conferencing) through symbolic names. It also has an external interface for billing and other applications. Supports multiple UNIX versions (package ...)

Unmanned aerial vehicles in the First World War has a "embryonic" appearance, used in the military field, so far has undergone more than a century of development. But in the commercial field of "grounding gas", the development of UAV has been "stumbling". Although the technical feasibility of the emergence of many unmanned aircraft manufacturers, but also let all types of enterprises to see the operation of the unmanned aircraft business "Dawn", helpless, unmanned aircraft can "rush to the sky" of the final word, but also in the hands of the regulatory authorities. Before commercial drones really "Blossom", take a look at what kind of "seeds" have been planted. When hackers in 2014 ...

Absrtact: First, UAV is what UAV is the abbreviation of unmanned aircraft (unmanned aerial Vehicle), is the use of radio remote control equipment and a self-contained program controller of the aircraft, including unmanned helicopters, fixed-wing aircraft, multi-rotor aircraft, unmanned one, UAV is what UAV is the abbreviation of unmanned aircraft (unmanned aerial Vehicle), is the use of radio remote control equipment and self-contained procedures for controlling the aircraft, including unmanned helicopter ...

Alibaba Group Computing Conference 2017 focuses on cloud computing, artificial intelligence and more. Alibaba upgrades its operating system strategy to focus investment on the burgeoning Internet-of-Things (IoT) sector.