Pervasive Computing Lecture Notes

This flashcard set covers key terminology and concepts from the lecture on pervasive computing.

Pervasive Computing

An emerging trend that embeds microprocessors in everyday objects, allowing them to communicate and function with minimal user awareness.

Ubiquitous Computing

Another term for pervasive computing that emphasizes the presence of computing technology throughout the environment.

Micro Electronic Technology

Technology that provides small, powerful devices and displays with low energy consumption.

Digital Communication Technology

Enables higher bandwidth and data transfer rates at lower costs with worldwide roaming.

Internet Standardization

Framework development through standardization bodies to create interoperable systems in pervasive computing.

Smart Home

A key characteristic of pervasive computing that involves multiple integrated devices for convenience and efficiency.

Concurrent Operation

The ability for devices to operate both online and offline simultaneously.

Data Mining

The process of analyzing large data sets to discover patterns and predict outcomes.

WAP

Wireless Application Protocol, enabling mobile devices to access the Internet.

Bar Code Reader

A device used in mobile computing for tracking products during manufacturing.

Personal Digital Assistant (PDA)

A handheld device that assists users in various tasks including shopping and scheduling.

Security Challenges

Issues related to securing pervasive computing systems and the need for trust models.

Higher Bandwidth

Faster data transmission capacity provided by digital communication technology.

Mobile Computing

Computing that involves devices that users can hold, carry, or wear.

Persistent Memory

Data storage that retains information even when not powered.

Device Integration

The ability to connect multiple devices into one system for multi-purpose uses.

Interoperable System

A computing environment where various devices can work together seamlessly.

Consumer Electronics

Ordinary devices like appliances and gadgets that are embedded with computing capabilities.

Traditional Wire-based Computing

Classic computing models reliant on fixed wired connections for accessing technology.

Network Vulnerabilities

Weaknesses within pervasive computing networks that can be exploited.

Anywhere Anytime Access

The ability to access information or services from any location and at any time.