On the Web, a user agent is a software agent responsible for retrieving and facilitating end-user interaction with Web content. This includes all web...

In computing, the User-Agent header is an HTTP header intended to identify the user agent responsible for making a given HTTP request. Whereas the character...

display its web pages, a user must have a web browser installed. In some technical contexts, browsers are referred to as user agents. The purpose of a web...

SIP user agents. Each user agent (UA) performs the function of a user agent client (UAC) when it is requesting a service function, and that of a user agent...

reader or, more formally, message user agent (MUA) or mail user agent is a computer program used to access and manage a user's email. A web application which...

2018. The Clean Access Agent (abbreviation: CCAA, "Cisco Clean Access Agent") resides on the client's machine, authenticates the user, and scans for the required...

demonstrating multiple user-agents: User-agent: googlebot # all Google services Disallow: /private/ # disallow this directory User-agent: googlebot-news #...

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...

mail from either another MTA, a mail submission agent (MSA), or a mail user agent (MUA). The transmission details are specified by the Simple Mail Transfer...

A back-to-back user agent (B2BUA) is a logical network element in Session Initiation Protocol (SIP) applications. SIP is a signaling protocol for managing...

right to use it. Luser Namechk Nickname Registered user User error User agent User experience User space Other terms for username include login name,...

based on IP networks. AGCF acts a SIP User agent towards the IMS and performs the role of P-CSCF. SIP User Agent functionality is included in the AGCF...

user agent strings of their web crawlers publicly, but according to Wired and Robb Knight, they use undisclosed IP addresses and spoofed user agent strings...

allows web servers to declare that web browsers (or other complying user agents) should automatically interact with it using only HTTPS connections,...

more generally, representations of a resource) at the same URI, so that user agents can specify which version fits their capabilities the best. One classical...

software that acts for a user or other program User agent, software that is acting on behalf of a user Agency (philosophy), the capacity of an actor to...

basic access authentication is a method for an HTTP user agent (e.g. a web browser) to provide a user name and password when making a request. In basic...

SIP user agent; user agents are divided into clients (UACs), which initiate requests, and servers (UASes), which respond to them.: §8  A single user agent...

browsers, making websites more accessible also benefits a wide range of user agents and devices, including mobile devices, which have limited resources....

client (as in browser cookies, IP address, user-agent) or their anonymity thereof (VPN or proxy masking, user-agent spoofing), how the server should handle...

SmartScreen and supports touch in HTML5 apps. Internet Explorer 10 has a new user agent string which has the following general format: Mozilla/5.0 (compatible;...

$_SERVER['HTTP_USER_AGENT']; However, there are some points to consider before employing this approach. Several users may have same browser User Agent in Internet...

provider and redirects the user agent to the target resource. 7. Request the target resource at the SP again The user agent requests the target resource...

each user agent can be misleading. Not all requests are generated by a user, as a user agent can make requests at regular time intervals without user input...

programming languages such as JavaScript which are interpreted by the user agent, with results sent to the web server. For example: var isIEBrowser = false;...

kind of client a user was using to connect to a server. In 1992, an extension to the HTTP protocol was introduced adding a User-Agent HTTP Header which...

document to be presented by different user agents according to their purposes and abilities. For example, a user agent can select an appropriate style sheet...

decided to wait until these are resolved. P3P user agents are not the only option available for Internet users that want to ensure their privacy. Several...

user is not expected to need the audio stream, or that minimizing unnecessary traffic is desirable. "metadata": Hints to the User-Agent that the user...

and how to search for the user: sequentially or in parallel). By using the user agent capabilities extension, user agents (terminals) can describe themselves...