| Abbreviation | Definition |
|---|---|
| 410-IP | Device, linked to a Gateway equipped with an Ethernet connection |
| 802.1x | An IEEE standard for port-based network access control |
| ACK | Acknowledgement |
| AES | Advanced Encryption Standard |
| AES 256 | Advanced Encryption Standard utilizing a key length of 256 bits |
| AP | Access Point |
| API | Application Programming Interface |
| BLE | Bluetooth Low Energy |
| CA | Certificate Authority |
| CBC | Cipher Block Chaining |
| Commission | Process in which the device gets a replaceable encryption key (REK) or the site key. |
| Config | Device Configuration |
| CSR | Certificate signing request |
| CTE, C | Schlage ENGAGE Controller |
| db, DB | Database |
| Dbm | Database Manager |
| DER | Distinguished Encoding Rules |
| Device | Generic term to refer to any lock, reader, or other ENGAGE component. |
| DHCP | Dynamic Host Configuration Protocol |
| DNS | Domain Name System |
| DOS | Denial of Service |
| DPS | Door Position Sensor/Switch |
| EAC | Electronic Access Control |
| Edge Device | Any ENGAGE enabled device used for access control such as an NDE or LE device. |
| ENGAGE™ | Connectivity Platform Technology |
| ENGAGE™ Device | An ENGAGE™ NDE or ENGAGE™ Schlage Control Lock |
| FDR | Factory Default Reset |
| Gateway, GWE | An ENGAGE™ Gateway that communicates BLE downstream to and ENGAGE™ device and upstream to a server using IP Ethernet (PoE option) or to an access control panel using RS-485 (RSI protocol) |
| GATT | Generic Attribute Profile |
| HMAC | Hash-based Message Authentication Code |
| Host or Host Server | An Alliance Partner server, external server outside of the Allegion domain |
| HTTP | Hypertext transfer protocol |
| HTTPS | HTTP Secure (HTTP over TLS) |
| IDL | Interactive Data Language |
| IETF | Internet Engineering Task Force |
| Indication | The same as a Notification except the value is confirmed with a response automatically by the BLE stack. |
| Installer | The person who installs the ENGAGE device. These individuals will most likely be the ones also commissioning the device. These installers may or may not work for the Service Provider. There are situations where unions dictate where installers come from. |
| IP | Internet Protocol |
| IPv4 | Internet Protocol version 4 |
| IP Host | Third-party controller used to configure, control, and monitor gateway and locks and edge devices |
| ITU | International Telecommunication Union |
| IV | Initialization Vector |
| JS Driver App | Desktop Application for USB data transfer from MT20W to PC |
| JSON | Java Script Object Notation |
| LAN | Local Area Network |
| LE, L | Schlage ENGAGE Wireless Mortise Lock |
| LEB | Schlage ENGAGE Wireless Mortise Lock with BLE Credential capability |
| MAPP | An ENGAGE™ Mobile Application that runs on an IOS or Android Device |
| MEMS | MicroElectroMechanical Systems |
| MIME | Multipurpose Internet Mail Extensions |
| Mobile Device | A handheld computer that is made for portability. (i.e. tablets, smart phones, iPads, etc.) |
| MTB, MTKB | Schlage Multi-Tech Credential Readers with BLE Credential capability |
| NAT | Network Address Translation |
| NDE, N | Schlage ENGAGE Wireless Cylindrical Lock |
| NDEB | Schlage ENGAGE Wireless Cylindrical Lock with BLE Credential capability |
| Notification | A BLE term used to describe a subscribed characteristic. The subscriber will always be notified when the value of the characteristic changes. |
| No Tour | Non-touring feature not requiring door to be toured to add user |
| OPEN | A security protocol in which credentials between an access point and a client need not be exchanged |
| PEAP | Protected Extensible Authentication Protocol |
| PEAP–MSCHAP v2 | PEAP with Microsoft’s Challenge Handshake Authentication Protocol version 2 |
| PEK | Production Encryption Key, generated during the manufacturing process and unique to each edge device |
| PEM | A file format defined in RFC1421 and RFC1424 which allows for an encryption key or certificate to be included in ASCII or rich text documents |
| PKCS | Public key Cryptography Standards |
| POC | Proof-of-Concept |
| SAM | Allegion ENGAGE Software Alliance Member |
| SC | Schlage Control, Schlage Deadbolt / Interconnected Lock (with ENGAGE) |
| SCB, be467b, fe410b | Schlage Control, Schlage Deadbolt / Interconnected Lock (with ENGAGE) with BLE Credential capability |
| SF | NDE |
| SF-x00 | The SF-x00 is a NDE SF-200, 210, 400, 410, 415. |
| SHA-1 | Secure Hash Algorithm 1 |
| SHA-256 | Secure Hash Algorithm 2, digest of 256 bits |
| Site | Logical grouping of ENGAGE devices which all share the same site key. In Engage this is referred to as a facility. |
| Site Key | The site key is a key that is used on all Engage enabled devices on a site, (e.g. In a building or on a floor in a building). |
| SSL | Secure Sockets Layer, a standard security technology which allows encrypted links to be established between nodes is a network |
| REST | Representational State Transfer, RESTful web services provide a means of computer system interoperability using a predefined set of stateless operations. W3 Consortium REST Notes are located here |
| REN | Request to Enter (outside trim lever) |
| REX | Request to Exit |
| RFC | Request for Comments |
| RMRU, R | Von Duprin E-Dog Exit Device (with ENGAGE) Base Device Type |
| RM | Remote Monitoring – RMRU Variant Supporting Sensors Only |
| RSA | Rivest-Shamir-Adleman cryptosystem |
| RSD | RS-485 Device |
| RTAC | Real-Time Access Control Service |
| RU | Remote Undogging – RMRU Variant Supporting Sensors and Undogging |
| TBD | To Be Determined |
| TCP | Transport Control Protocol |
| TLS | Transport Layer Security, cryptographic protocol allowing for secure communications |
| UI | User Interface (ex. LED blink pattern) |
| URI | Uniform Resource Identifier |
| URL | Uniform Resource Locator |
| VM | Virtual Machine |
| VPN | Virtual Private Network |
| W3C | World Wide Web Consortium |
| WEP | Wired Equivalent Privacy |
| WPA | WiFi Protected Access |
| WPA2 | WiFi Protected Access 2 |
| ws:// | WebSocket protocol specifier URI prefix |
| wss:// | Secure WebSocket protocol specifier URI prefix |
| X.509 | ITU-T standard for a public key infrastructure |
| Zeroconf | Zero Configuration Networking |
Last Modified: October 29, 2019