Annotated Bibliography On Security System Using Rfid Technology

The RFID system mainly includes three parts: reader, antenna, and RFID tag, as shown. Because of the uniqueness of the RFID tag, the reader can locate and

Regardless of the frequency, method of communication, or the power supply, the goal of any RFID system is to enable specific data to be transmitted between a portable device and the tag, and then be processed and used accordingly. RFID systems are used for objects which get lost, stolen often, underutilized, or difficult to locate in a timely manner.

Over the years Radio Frequency Identification (RFID) has started to become an important factor in not only healthcare but banking, identification, and many more. RFID for the most part has been implemented in the day to day functions in healthcare. The aim of RFID in healthcare is to lower cost and time of common task, all while being able to efficiently manage staff, patients, and inventory in the hospital. In regards to real time location and authentication systems, RFID can use this to track patients, documents, equipment and/or wait room activity. From the security aspect, RFID can be used to control access to equipment and certain locations inside of a hospital. This paper will discuss those functions, as well as how

Radio Frequency Identification(RFID) is a chip that transmit data to receivers. RFID is use vastly in many areas of the health care operations. Each chips send a unique signal to where it could be located. RFID can be used for different reasons for instance; tracking pharmaceuticals inventory in a health care facility, collecting data to identify providers to ensure efficiency in care, tracking and monitoring infants while they are hospitalized and ensuring the right patient receive the proper medication and medical device. The benefits of RFID are to improve quality and decrease cost.

Radio Frequency Identification – RFID – is an established data-carrying technology used throughout industry. Data relating to an item is stored on a tag, which is attached to the item. The tag is activated by radio waves emitted from a reader. Once activated, the tag sends data stored in its memory relating to the item back to the reader. This data can then be shared between organizations and trading partners via the EPCglobal Network in a secure manner.

RFID devices are not perfect like other security appliances. Even though it is used worldwide, there is still a high security risk. Security risk occurs when unauthorized person recite the information between reader and the tag. Rely on the processing ability Radio Frequency Identification (RFID) categorized into basics tags, tags with symmetric keys and tags with public key. There is no encryption in basic or simple tags. Attackers can simply change the current data and can create illegal tags to legal tags. Attackers can generate their personal tag by individual information involved to other tag. For security it is important that all the personal documents like passport must have certain type of

Radio Frequency Identification (RFID) technology has a long-standing history despite its more recent application in society and infrastructure. The understanding of electromagnetic energy in the early 1800s followed by the discovery that light and radio waves are a form of electromagnetic energy by Michael Faraday in 1846 began the process to RFID technology. The advances led to German physicist Heinrich Rudolf Hertz being the first to transmit and receive radio waves in 1887. (Landt, History of RFID, p. 7).

RFID (radio frequency identification) uses radio waves to transmit information between RFID tags (chips) and RFID readers (What is RFID?, n.d.). There are two basic types of RFID tags. Active tags are larger and more expensive because they require an independent power supply to function, passive tags are cheaper, smaller and do not need a separate power supply (The Different Types of RFID Systems, n.d.). Initially, we will be implementing the use of passive RFID tags, which will help control the costs of this project. Once the RFID project is functioning according to our expectations, we will expand our RFID system to include the use of active RFID tags. The implementation of RFID technology will require a significant financial investment for a system-wide implementation. Depending upon the extent of our investment in RFID technology, we could enhance our control of access to certain areas, improve inventory management, and monitor our patients ' movements throughout our RFID-equipped facilities (Niles, 2015, p. 384)

Radio frequency identification (RFID) technology is used to electronically identify, track, and store information on a tag. Its main components are a tag, reader, and a database. It is used by all levels of government in various well-known areas, such as logistics support for the military and highway tolls. The purpose of this paper is to analyze the use of this technology by the United States Federal government and some of its major agencies, including the Department of Homeland Security, the Department of Defense, the Department of State, and Social Security Administration. There are more institutions within the Federal government that already use or are strongly considering implementing RFID technology, but have not yet done so for a number of reasons, such as lack of funding, privacy or security concerns. The main benefits and threats of this technology will be discussed for the institutions listed.

An RFID system may consist of several components: tags, tag readers, tag programming stations, circulation readers, sorting equipment, and tag inventory wands. Security can be handled in two ways. Security gates can query the ILS to determine its security status or the tag may contain a security bit which would be turned on and off by circulation or self-check reader stations.

A RFID tag is a “Radio Frequency Identification Tag” is a device that is used as a specific identifier of the object it is attached to. It signals can be read when within proximity of a device built to read its radio waves. They are small chips that are built from silicon and are usually used for products in stores, ID cards, and even cars (Abelson, Ledeen, Lewis 25).

RFID is short for Radio Frequency IDentification. The solution is comprised of RFID tags and a device that can read

A RFID system has tags, or labels affixed to the objects which to be identified, it works as two-way radio transmitter-receivers called interrogators or readers send a signal to the tag and read its response.

A passive RFID tag, more commonly used, is one that is not connected to a power source. These tags rely on the electromagnetic field that is generated by specific RFID tag readers to create enough electrical charge to transmit the stored data in radio waves (Venkateswara, 2011).

A RFID comprise of a label/mark connected to an item. Two-way radio transmitter-collectors called cross examiners or perusers send a sign to the label and read its reaction.