Found 1906 Articles for Data Structure

In RFID, it is a technology that incorporates the need of electromagnetic or electrostatic coupling in the radio frequency (RF) portion of the electromagnetic spectrum to uniquely recognize an object, animal or person.The slow cost adoption of the RFID technology in the mass industry even after the presence of a large number of advantages clearly points that this technology is not ready for such a broad spread adoption because of a number of limiting factors. There are various disadvantage of RFID which are as follows −The RFID technology proves to be unreliable in channels such as metals or liquids where ... Read More

The advantage of RFID which are as follows −RFID in the transportation sector − RFID tags can be employed in car services for storing recognition numbers of vehicles along with other data which can then be used for implementing automatic inventories using static RFID readers appropriately placed at various locations including parking lots, exits of garage etc.In the airline industry, RFID tags can be used for effective element of baggage based on routing location. This will lead to automated routing of the baggage with minimal error and a large deduction in losses incurred because of misrouting or loss of baggage. ... Read More

RFID stands for radio frequency identification. It is a technology that incorporates the need of electromagnetic or electrostatic coupling in the radio frequency (RF) area of the electromagnetic spectrum to uniquely recognize an object, animal or person. RFID is appearing into increasing use in market as an alternative to the bar code.The benefit of RFID is that it does not needed direct contact or line-of-sight scanning. An RFID system includes three components such as an antenna and transceiver and a transponde. The antenna needs radio frequency waves to send a signal that activates the transponder.The notion of security and safety ... Read More

The implementation of RFID systems in high security software has appear into focus. It is adequate to consider the increasingly famous PayPass credit card-paying system or patient recognition. These solutions needed the integration of specific security supplements into the current systems, which are able to avoid unauthorized access or login.These advanced authentication systems disclose the fact of possessing a secret. The purpose of using an appropriate algorithm is to avoid the compromise of the private key. Today's high security RFID systems have the capability of avoiding the following attacks −Mutual symmetric authentication − Mutual symmetric authentication depends on a three ... Read More

RFID systems that gather data associated to identifiable individuals raise particular privacy issues that should be regarded as a priority challenge to the acceptance of the technology in a huge number of regions.In many cases, the potential attack of privacy via the use of RFID is based on both the technology accessed and the context. Invisibility of the data compilation may be the primary trait of RFID that raises concerns. It is also a possibility multiplier for the possible privacy dispute connected with the need of the technology.RFID might disclose to third parties information regarding objects carried by individuals without ... Read More

RFID stands for radio frequency identification. It is a technology that incorporates the need of electromagnetic or electrostatic coupling in the radio frequency (RF) area of the electromagnetic spectrum to uniquely recognize an object, animal or person. RFID is coming into enhancing use in market as an alternative to the bar code.The benefit of RFID is that it does not need direct contact or line-of-sight scanning. An RFID system includes three components such as an antenna and transceiver (often combined into one reader) and a transponder (the tag). The antenna needs radio frequency waves to transmit a signal that activates ... Read More

Collection is the crucial knowledge that can help incident responders in learning the process of attack and tracing the attacker. Thus, the incident responders ought to apprehend where they will discover the proof and the method to collect it.This section describe about collecting and protective proof, collecting physical evidence, managing powered on computers, and managing powered off computers, managing networked computers, managing open files and startup files, operating system termination process, and aggregation evidence from social networks.The information privacy direct how this Department should handle personal information. It is require to be maximize our practices in line with the IPPs ... Read More

Use and reveal personal information simply for the primary goals for which it was composed or a related reason the person would sensible expect. It can use for some specific secondary purposes without approval is allowed.This principle positions limits on the need of personal data for secondary reasons. Simply, use for an unconnected secondary goals or one that the person cannot expect should only appear with the person’s approval or if a powerful public interest needs it. This principle includes the following which are as follows −An agency should not use or disclose personal information about an individual for a ... Read More

Openness is the technical method includes transparent Internet standards development where someone can participate on a similar basis, and open nonproprietary protocols that anyone can execute. It supports more opportunity for variety of thought. Openness is also the ability to create and set up Internet applications and services without approval.Openness in terms of open standards, data, APIs, processes, open source and open architectures (flexibility, customizability and extensibility element), by displaying security thinking tackled from a three-dimensional point of view (perception, assessment and challenges) that define the need to develop an IoT security mindset.It is the application of open source software ... Read More

Access and correction is generally managed under the provisions of the Information Act. It is important to discriminate freedom of information from information privacy. This principles contains the following which are as follows −If an individual demands an agency having personal information concerning the individual for access to the personal information, the agency should provide the individual with access to the information except to the degree that −It can be providing access would pose a severe threat to the life or health of the person or another person.It can be providing access would prejudice process for the defense of the ... Read More