Agente de software

Partilhar isto
" Voltar ao Índice do Glossário

A software agent is a type of autonomous computador[2] program that performs tasks without the need for human interaction. These agents can perceive their operating context, activate themselves based on certain conditions, and perform actions such as communication and task execution. They are distinct from traditional software objects due to their autonomous nature, flexible behavior, and control over their execution threads. Software agents can be classified into several types, such as monitoring, data-mining, network and communication, software development[1]e security[3] agents, each with its own specific applications. The design of these agents involves considering factors like scheduling, synchronization, and prioritization of tasks, as well as collaboration and communication mechanisms. Various tools and technologies are available for building and deploying these agents, with applications ranging from chatbots to security measures.

Definições de termos
1. software development. Software development is a structured process involving various methods, processes, phases, testing and production stages, as well as diverse personnel and tools. The methodologies include strategies like code-and-fix, iterative, waterfall, Agile, and DevOps, each suited for different project needs. The software development process consists of steps such as the software development life cycle, feasibility analysis, the analysis phase, design, and programming. The phases involve feasibility analysis, requirements analysis, detailed specifications, decomposition, and design. Testing and production encompass activities like code testing, debugging, quality assurance, production deployment, and bug fixing. Finally, the process requires team collaboration, effective communication, and the use of various tools such as Computer-Aided Software Engineering (CASE), Integrated Development Environments (IDEs), and version control systems. Intellectual property and licensing considerations are also crucial in software development.
2. computador. Um computador é um dispositivo sofisticado que manipula dados ou informações de acordo com um conjunto de instruções, conhecidas como programas. Por conceção, os computadores podem executar uma vasta gama de tarefas, desde simples cálculos aritméticos até ao processamento e análise de dados complexos. Os computadores evoluíram ao longo dos anos, desde as primitivas ferramentas de contagem, como o ábaco, até às modernas máquinas digitais. O coração de um computador é a sua unidade central de processamento (CPU), que inclui uma unidade lógica aritmética (ALU) para efetuar operações matemáticas e registos para armazenar dados. Os computadores também têm unidades de memória, como ROM e RAM, para armazenar informação. Outros componentes incluem dispositivos de entrada/saída (E/S) que permitem a interação com a máquina e circuitos integrados que melhoram a funcionalidade do computador. As principais inovações históricas, como a invenção do primeiro computador programável por Charles Babbage e o desenvolvimento do primeiro computador eletrónico digital automático, o Atanasoff-Berry Computer (ABC), contribuíram grandemente para a sua evolução. Atualmente, os computadores alimentam a Internet, ligando milhares de milhões de utilizadores em todo o mundo, e tornaram-se uma ferramenta essencial em quase todas as indústrias.
Agente de software (Wikipédia)

In computer science, a software agent is a computer program that acts for a user or another program in a relationship of agency.

The term agent is derived from the Latin agere (to do): an agreement to act on one's behalf. Such "action on behalf of" implies the authority to decide which, if any, action is appropriate. Some agents are colloquially known as bots, from robot. They may be embodied, as when execution is paired with a robot body, or as software such as a chatbot executing on a computador, such as a mobile device, e.g. Siri. Software agents may be autonomous or work together with other agents or people. Software agents interacting with people (e.g. chatbots, human-robot interaction environments) may possess human-like qualities such as natural language understanding and speech, personality or embody humanoid form (see Asimo).

Related and derived concepts include intelligent agents (in particular exhibiting some aspects of inteligência artificial, such as reasoning), autonomous agents (capable of modifying the methods of achieving their objectives), distributed agents (being executed on physically distinct computers), multi-agent systems (distributed agents that work together to achieve an objective that could not be accomplished by a single agent acting alone), and mobile agents (agents that can relocate their execution onto different processors).

" Voltar ao Índice do Glossário
pt_PT_ao90PT
Deslocar para o topo