Glossary of terms
There are 435 entries in this glossary.All
| Term | Definition |
|---|---|
| 2G/3G/4G |
The short term for second third generation and fourth-generation wireless, communications. 4G sometimes named LTE (Long Term Evolution) is the stage of broadband mobile communications that will supersede the third generation (3G). Yet neither standards bodies nor carriers have concretely defined or agreed upon what exactly 4G will be, it is expected that end-to-end IP and high-quality streaming video will be among 4G's distinguishing features. Fourth generation networks are likely to use a combination of WiMAX and Wi-Fi. |
| 3GPP |
The 3GPP was formed in December 1998 as a collaboration agreement bringing together a number of telecommunication standards bodies. These standards bodies are referred to as Organizational Partners. The original aim of the 3GPP was to produce globally applicable technical specifications for third generation mobile systems based on evolved GSM core networks and the radio access technology UTRA (Universal Terrestrial Radio Access). This was subsequently amended to include the maintenance and development of the GSM standards including GPRS and EDGE (Enhanced Data rates for Global Evolution).Further network developments attributed to the 3GPP included evolution of service management through IMS, increased data rates in the UTRA via HSUPA /HSDPA and most recently, a new access and core network commonly termed LTE. |
| A3 |
Designation for a cryptographic algorithm used in GSM for the authentication of the SIM by the background system using a challenge–response procedure. A3 is chosen by the network operator and is thus not the same for the entire GSM system. |
| A5 |
Designation for a cryptographic algorithm used in GSM for encrypting data on the air interface between the mobile station and the base station or background system. A5 is the same for the entire GSM system. There are several variants of A5 (A5/0 to A5/7). |
| A8 |
Designation for a cryptographic algorithm used in GSM for generating session keys (Kc) used for encrypting speech data on the air interface. A8 is chosen by the network operator and is thus not the same for the entire GSM system. |
| AA (Active Authentication [ICAO]) |
AA enables an inspection system to not prevent copying & cloning (of MRTD chip).It verifies that the chip content is not a copy and the authentic chip is in the document. |
| AADL (Architecture Analysis and Design) |
Language developed by the Society of Automotive Engineers (SAE) sponsored committee of experts; the Architecture Analysis & Design Language (AADL) was approved and published as SAE Standard AS-5506 in November, 2004. The AADL is designed for the specification, analysis, and automated integration of real-time performance-critical (timing, safety, schedulability, fault tolerant, security, etc.) distributed computer systems. It provides a new vehicle to allow analysis of system designs (and system of systems) prior to development and supports a model-based, model-driven development approach throughout the system life cycle. (web link) |
| AAMVA (American Association of Motor Veh |
Founded in 1933, AAMVA represents the state and provincial officials in the United States and Canada who administer and enforce motor vehicle laws AAMVA is a tax-exempt, nonprofit organization developing model programs in motor vehicle administration, law enforcement and highway safety. The association also serves as an information clearinghouse in these areas, and acts as the international spokesman for these interests. |
| ABC |
Automatic Border Control |
| ABIS |
Automated Biometric Identification System. Such a system compares captured biometric samples to a database of records in order to determine the identify of an individual. |
| Access control |
A method of restricting access to resources, allowing only privileged entities access. Credentials can be passed around, thus subverting the access control list or the bypassing the access rights. To prevent this, two-factor or three-factor authentication can be used. In a two factor transaction, the presented credential and a second factor are needed for access to be granted. The second factor can be a PIN, a second credential, an operator intervention, or a biometric input. Often the factors are characterized as: something you have, such as a smartcard, an electronic passport, something you know, e.g. a PIN, or password which can verify the PIN, something you are, typically a biometric input which can be verified by the card itself (match on card). |
| Access control list |
A list of entities, together with their access rights, which are authorized to have access to a resource. |
| Access time |
Time interval characteristic of a storage device that measures how long it takes to communicate to that device. |
| Accreditation |
Has two definitions according to circumstances:
|
| Accuracy |
The accuracy of a biometric procedure or system gives the level of precision reached in the actions. |
| Acquirer |
A Payment System member that has a contractual relationship with a merchant or that disburses currency to a cardholder in a cash disbursement, and directly or indirectly enters the resulting transaction into interchange. |
| Activation |
A process which gives a card the required operational capability for the cardholder. |
| Administrator |
The entity that has a level of trust with respect to all policies implemented by the TSF (Target of Evaluation Security Function). |
| Advanced Encryption Standard (AES) |
A symmetric cryptographic algorithm originally developed by Joan Daemen and Vincent Rijmen and published as the Rijndael algorithm. Following a public competition and evaluation process, the NIST selected this algorithm as the successor to the DES in 2000 and published it as a US standard (FIPS 197) in 2001. Its use is royalty free. It is widely used by smartcard technology since one of the initial requirements was its implement ability in small footprint secure microprocessors. |
| AFIS |
Automated Fingerprint Identification System. Automated Biometric System that compares a submitted fingerprint record (single or multiple) to a database of records in order to determine the identify of an individual. |
| Angstrom (Å) |
Unit of linear measure equal to one ten billionth of a meter. The diameter of a human hair measures about 750,000 Å |
| ANSSI (France) |
Agence Nationale de la Securite des Systemes d'Information In French or the FNISA in English standing for French Network and Information Security Agency (web site) officially created as July 8, 2009 replaces the present Central Directorate for Information System Security (DCSSI), and is assigned wider resources and missions
|
| API |
Application Programming Interface. A software interface, specified in detail, that provides access to specific functions of a program. |
| Application |
The protocol between the card and the terminal and its related set of data or for a card a program and associated data that reside on an integrated circuit chip and satisfy a business function. Examples of applications include payment, stored value, and loyalty. [EMV] |
| APSCA ( Asia Pacific Smartcard Associati |
This an industry association for Smart Card, Contactless and NFC business. |
| ARTEMIS |
Advanced Research and Technologies for Embedded Intelligence and Systems. The ARTEMIS European Technology Platform represents the field of Advanced Research & Technology for Embedded Intelligence and Systems. The ARTEMIS ETP started in 2004 and produced a Strategic Research Agenda (SRA) in 2006. The ARTEMIS ETP-SRA gives a vision, mission, goals and strategy, as a Pan-European guideline for the research, technology and innovation in the field of ARTEMIS. See: www.artemis.eu. |
| Assets |
Entity that the owner of the TOE (Target of Evaluation) presumably places value upon. [CC] |
| Assignment |
The specification of an identified parameter in a component (of the CC) or requirement. [CC] |
| Assurance |
Ground for confidence that TOE meets the SFRs (Security Functional Requirements). [CC] |
| Asymmetric key algorithm |
This type of cryptographic operations uses one key, known as the recipient's public key for encryption of a plain text by any user and another key, which is secretly own by the recipient, for decryption of associated cipher text. These two keys are related to each other and are called a key pair. |
| Asymmetric keys |
A separate but integrated user key pair comprised of one public key and one private key. Each key is one way, meaning that a key used to encrypt information cannot be used to decrypt the same information. |
| Asynchronous |
Character-by-character or cell-by-cell or data unit-by-data unit transfer. Data units from any one source need not be periodically spaced within the overall data unit stream. |
| Augmentation |
The addition of one or more requirement(s) to a package. [CC] |
| Authentication |
A cryptographic process that validates the claimed origin of data or an identity [EMV]. In biometric technique the authentication process compares the captured biometric sample with the biometric information’s previously stored on a smart secure device (epassport, smart card, ...). |
| Authentication data |
Information used to verify the claimed identity of a user. [CC] |
| Authority keys |
A key pair used in a public key system. |
| Authorized administrator |
A user to whom authorization has been granted to perform administrative operation which may affect the enforcement of the TSP. [CC] |
| Authorized user |
A user who may, in accordance with the SFRs, perform an operation. [CC] |
| Automatic signature checking |
An automated means of checking the visual appearance of a signature, rather than the way in which it is written. |
| B2B (Business to Business) |
B2B describes commerce transactions between businesses, such as between a manufacturer and a wholesaler, or between a wholesaler and a retailer. Contrasting terms are business-to-consumer (B2C) which describes activities of businesses serving end consumers with products and/or services, and business-to-government (B2G) which encompasses marketing products and services to government agencies through integrated marketing communications techniques such as strategic public relations, branding, marcom, advertising, and web-based communications. |
| B2C (Business to Consumer) | |
| B2G (Business to Government) | |
| BAC [ICAO] |
Basic access control |
| BAC_AA [ICAO] |
Basic access control with Active Authentication |
| Baud |
The number of state changes per second during a data transmission. Depending on the transmission method used, one or more data bits can be transmitted for each change of state. For this reason, the baud rate is equivalent to the transmission rate in bits per second only in the special case that only one bit is transmitted for each change in state. |
| BIG (Brussels Interoperability Group) |
The BIG is the technical group working under the authority of the Article 6 Committee of the European Commission for Its prime mission is to act as the focal point for resolving all technical issues that arise from the development, implementation and application for EAC (ePassport) including a Certificate Policy. BIG is an organization open to all the EU and Schengen Member States on a voluntary basis. BIG is also open to Government and European Commission representatives. |
| BioAPI (Biometrics Application Programming Interface) |
Define the programming interface and service provider interface in order to facilitate the integration of biometric devices into the overall system architecture. |
| Biometric Data |
A general term used to refer to any computer data that is created during a biometric process. More precisely two kinds of biometrics data can be used:
|
| Biometric Sample |
Raw data originating from the sensors. |
| Biometric template |
Representations of a fingerprint or other biometrics using series of numbers and letters. |







