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Zeus Web Server
Zeus Web Server is a discontinued proprietary high-performance web server for Unix and Unix-like platforms (including Solaris, FreeBSD, HP-UX and Linux). It was developed by Zeus Technology, a software company located in Cambridge, England that was founded in 1995 by University of Cambridge graduates Damian Reeves and Adam Twiss. History Zeus was designed to be a high-performance web server since the beginning of its development (1995) and since a few years later till the first decade of 2000s it was known as one of the fastest and most scalable web servers available on market. Despite its excellent performance, it never gained more than a few percentage points (less than 3%) in the global usage of most popular web servers. However, it was commonly used by ''hardware vendors'' submitting SPECweb99 benchmarks for their hardware. The SPECweb99 benchmark was retired in 2005 and replaced by SPECweb2005. While some SPECweb2005 submissions were made using Zeus, by 2008 it was no l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Proprietary Software
Proprietary software is software that is deemed within the free and open-source software to be non-free because its creator, publisher, or other rightsholder or rightsholder partner exercises a legal monopoly afforded by modern copyright and intellectual property law to exclude the recipient from freely sharing the software or modifying it, and—in some cases, as is the case with some patent-encumbered and EULA-bound software—from making use of the software on their own, thereby restricting his or her freedoms. It is often contrasted with open-source or free software. For this reason, it is also known as non-free software or closed-source software. Types Origin Until the late 1960s computers—large and expensive mainframe computers, machines in specially air-conditioned computer rooms—were usually leased to customers rather than sold. Service and all software available were usually supplied by manufacturers without separate charge until 1969. Computer vendors ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Riverbed Technology
Riverbed Technology is an American information technology company. Its products consist of software and hardware focused on Unified Observability, Network Visibility, End User Experience Management, network performance monitoring, application performance management, and wide area networks (WANs), including SD-WAN and WAN optimization. Riverbed has its headquarters in San Francisco. Founded in 2002, the company was recapitalized in Dec 2021 and its majority shareholder is Apollo Global Management. History Jerry Kennelly, former CEO, and Steve McCanne, former CTO, founded a technology company in May, 2002, originally named NBT (Next Big Thing) Technology. The company became Riverbed Technology in 2003. Kennelly and McCanne led internal development of the first SteelHead appliances, the 500, 1000, 2000, and 5000 models, and the first SteelHead shipped in April 2004 to Environment Canada. Riverbed stock began trading on NASDAQ September 21, 2006. Riverbed opened up an off-site loca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
URL Rewriting
In web applications, a rewrite engine is a software component that performs rewriting on URLs (Uniform Resource Locators), modifying their appearance. This modification is called URL rewriting. It is a way of implementing URL mapping or routing within a web application. The engine is typically a component of a web server or web application framework. Rewritten URLs (sometimes known as short, pretty or fancy URLs, search engine friendly - SEF URLs, or slugs) are used to provide shorter and more relevant-looking links to web pages. The technique adds a layer of abstraction between the files used to generate a web page and the URL that is presented to the outside world. Usage Web sites with dynamic content can use URLs that generate pages from the server using query string parameters. These are often rewritten to resemble URLs for static pages on a site with a subdirectory hierarchy. For example, the URL to a wiki page might be: http://example.com/w/index.php?title=Page_title b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Htaccess
An .htaccess (''hypertext access'') file is a directory-level configuration file supported by several web servers, used for configuration of website-access issues, such as URL redirection, URL shortening, access control (for different web pages and files), and more. The 'dot' (period or full stop) before the file name makes it a hidden file In computing, a hidden folder (sometimes hidden directory) or hidden file is a folder or file which filesystem utilities do not display by default when showing a directory listing. They are commonly used for storing user preferences or preservi ... in Unix-based environments. A site could have more than one .htaccess file, and the files are placed inside the web tree (i.e. inside directories and their sub-directories), and hence their other name ''distributed configuration files''. .htaccess files act as a subset of the server's global configuration file (like [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Apache HTTP Server
The Apache HTTP Server ( ) is a free and open-source cross-platform web server software, released under the terms of Apache License 2.0. Apache is developed and maintained by an open community of developers under the auspices of the Apache Software Foundation. The vast majority of Apache HTTP Server instances run on a Linux distribution, but current versions also run on Microsoft Windows, OpenVMS, and a wide variety of Unix-like systems. Past versions also ran on NetWare, OS/2 and other operating systems, including ports to mainframes. Originally based on the NCSA HTTPd server, development of Apache began in early 1995 after work on the NCSA code stalled. Apache played a key role in the initial growth of the World Wide Web, quickly overtaking NCSA HTTPd as the dominant HTTP server. In 2009, it became the first web server software to serve more than 100 million websites. , Netcraft estimated that Apache served 23.04% of the million busiest websites, while Nginx served 22. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oracle IPlanet Web Server
Oracle iPlanet Web Server (OiWS) is a web server designed for medium and large business applications. Previous versions were marketed as Netscape Enterprise Server, iPlanet Web Server, Sun ONE Web Server, and Sun Java System Web Server. Oracle iPlanet Web Server is available on Solaris, Windows, HP-UX, AIX, Linux, supports JSP and Java Servlet technologies, PHP, NSAPI, CGI, and ColdFusion. History The Netscape Enterprise Server web server was developed originally by Netscape Communications Corporation in 1996, based on its 1994 release of Netsite. The product was renamed Sun Java System Web Server, reflecting the product's acquisition by Sun Microsystems, and then, when Oracle acquired Sun in 2010, to Oracle iPlanet Web Server. In January 2009, Sun open sourced core components of Sun Java System Web Server 7.0 under the BSD license as Open Web Server. The open source version was kept in sync with commercial releases until January 2010 (7.0 update 8). Since Oracle's acquis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Server Side Includes
Server Side Includes (SSI) is a simple interpreted server-side scripting language used almost exclusively for the World Wide Web. It is most useful for including the contents of one or more files into a web page on a web server (see below), using its #include directive. This could commonly be a common piece of code throughout a site, such as a page header, a page footer and a navigation menu. SSI also contains control directives for conditional features and directives for calling external programs. It is supported by Apache, LiteSpeed, nginx, IIS as well as W3C's Jigsaw. It has its roots in NCSA HTTPd. In order for a web server to recognize an SSI-enabled HTML file and therefore carry out these instructions, either the filename should end with a special extension, by default .shtml, .stm, .shtm, or, if the server is configured to allow this, set the execution bit of the file. Design As a simple programming language, SSI supports only one type: text. Its control flow is rather s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mod Perl
Mod, MOD or mods may refer to: Places * Modesto City–County Airport, Stanislaus County, California, US Arts, entertainment, and media Music * Mods (band), a Norwegian rock band * M.O.D. (Method of Destruction), a band from New York City, US * The Mods (band), a punk rock band from Toronto, Canada Other uses in arts, entertainment, and media * Manufactured on demand for CD, DVD distribution * ''Mod'' (film), 2011 * ''The Mods'' (film), 2014 * Mod (video games), unofficial modifications * , a Scottish Gaelic festival * Media-on-demand * '' MuchOnDemand'', a Canadian TV program Brands and enterprises * Mod Club Theatre, Toronto, Canada * MOD Pizza, US Organizations * MoD (UK), Ministry of Defence * Masters of Deception, a US hacker group * Ministry of defence * Ministry of Development (Brunei) Science and technology Computing and Internet * Mod, a module for Apache HTTP Server * Case modding of a computer * Forum moderator, of an online forum * Module file, a music file fo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Netscape Server Application Programming Interface
The Netscape Server Application Programming Interface (NSAPI) is an application programming interface for extending server software, typically web server software. History NSAPI was initially developed by Rob McCool at Netscape for use in Netscape Enterprise Server. A variant of NSAPI can also be used with Netscape Directory Server. Because there is no formal standard, applications that use NSAPI are not necessarily portable across server software. As of 2007, varying degrees of support for NSAPI are found in Sun Java System Web Server and Zeus Web Server. NSAPI plug-ins Applications that use NSAPI are referred to as NSAPI plug-ins. Each plug-in implements one or more Server Application Functions (SAFs). To use a SAF, an administrator must first configure the server to load the plug-in that implements that SAF. This is typically controlled by a configuration file named magnus.conf. Once the plug-in is loaded, the administrator can configure when the server should invoke th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Internet Server Application Programming Interface
The Internet Server Application Programming Interface (ISAPI) is an N-tier API of Internet Information Services (IIS), Microsoft's collection of Windows-based web server services. The most prominent application of IIS and ISAPI is Microsoft's web server. The ISAPI has also been implemented by Apache's module so that server-side web applications written for Microsoft's IIS can be used with Apache, and other third-party web servers like Zeus Web Server offer ISAPI interfaces. Microsoft's web server application software is called Internet Information Services, which is made up of a number of "sub-applications" and is very configurable. ASP.NET is one such slice of IIS, allowing a programmer to write web applications in their choice of programming language (VB.NET, C#, F#) that's supported by the Microsoft .NET CLR. ISAPI is a much lower-level programming system, giving much better performance, at the expense of simplicity. ISAPI applications ISAPI consists of two components: E ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Apache JServ
The Apache JServ Protocol (AJP) is a binary protocol that can proxy inbound requests from a web server through to an application server that sits behind the web server. AJP is a highly trusted protocol and should never be exposed to untrusted clients, which could use it to gain access to sensitive information or execute code on the application server. It also supports some monitoring in that the web server can ping the application server. Web implementors typically use AJP in a load-balanced deployment where one or more front-end web servers feed requests into one or more application servers. Sessions are redirected to the correct application server using a routing mechanism wherein each application server instance gets a name (called a ''route''). In this scenario the web server functions as a reverse proxy for the application server. Lastly, AJP supports request attributes which, when populated with environment-specific settings in the reverse proxy, provides for secure communic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
FastCGI
FastCGI is a binary protocol A communication protocol is a system of rules that allows two or more entities of a communications system to transmit information via any kind of variation of a physical quantity. The protocol defines the rules, syntax, semantics and synchroniza ... for interfacing interactive programs with a web server. It is a variation on the earlier Common Gateway Interface (CGI). FastCGI's main aim is to reduce the overhead related to interfacing between web server and CGI programs, allowing a server to handle more web page requests per unit of time. History Common Gateway Interface (CGI) is a protocol for interfacing external applications to web servers. CGI applications run in separate Process (computing), processes, which are created at the start of each request and torn down at the end. This "one new process per request" model makes CGI programs very simple to implement, but limits efficiency and scalability. At high loads, the operating system overhead fo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |