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Snom
Snom Technology GmbH is a German company which manufactures Voice over Internet Protocol (VoIP) telephones, based on the IETF standard Session Initiation Protocol (SIP). Snom's products are targeted at the small- to medium-sized business sector, home offices, Internet service providers, carriers, and original equipment manufacturers. The company, founded in 1996 and headquartered in Berlin, is a wholly owned subsidiary of VTech Holdings Limited, since 2016. History Snom was founded in 1997 in Berlin, Germany, by Christian Stredicke and Nicolas-Peter Pohland, former computer scientists at the Technical University of Berlin. In 1999, the company began producing VoIP telephones with the introduction of the ''snom 100'' model. By 2000, the company focussed on a vision to make interoperable components for enterprise communication systems. Instead of selling one telephony platform solution, the company emphasized stand-alone VoIP phones that are compatible across standards-based pl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Snom Technology AG, Company Logo
Snom Technology GmbH is a German company which manufactures Voice over Internet Protocol (VoIP) telephones, based on the IETF standard Session Initiation Protocol (SIP). Snom's products are targeted at the small- to medium-sized business sector, home offices, Internet service providers, carriers, and original equipment manufacturers. The company, founded in 1996 and headquartered in Berlin, is a wholly owned subsidiary of VTech Holdings Limited, since 2016. History Snom was founded in 1997 in Berlin, Germany, by Christian Stredicke and Nicolas-Peter Pohland, former computer scientists at the Technical University of Berlin. In 1999, the company began producing VoIP telephones with the introduction of the ''snom 100'' model. By 2000, the company focussed on a vision to make interoperable components for enterprise communication systems. Instead of selling one telephony platform solution, the company emphasized stand-alone VoIP phones that are compatible across standards-based pl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pbxnsip
Pbxnsip is a software implementation of a telephone private branch exchange (PBX) produced by a company of the same name. Like any PBX, it allows attached telephones to make calls to one another, and to connect to other telephone services including the public switched telephone network (PSTN) and Voice over Internet Protocol (VoIP) services. Its name is a combination of the acronyms PBX and SIP (Session Initiation Protocol). Pbxnsip is released under a proprietary license with trial versions available on the pbxnsip website. Pbxnsip was acquired on October 4, 2010 by IP Phone maker Snom. Licensing has reportedly not changed. In order to focus on the VoIP handset business in 2012, the IP-PBX product line of Snom technology was spun out into ''Vodia Networks''. The name pbxnsip was dropped in favor of the name "Vodia" which is easier to pronounce. Originally designed for Linux, pbxnsip now also runs on a variety of different operating systems including Microsoft Windows, Mac OS X ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Firmware
In computing, firmware is a specific class of computer software that provides the low-level control for a device's specific hardware. Firmware, such as the BIOS of a personal computer, may contain basic functions of a device, and may provide hardware abstraction services to higher-level software such as operating systems. For less complex devices, firmware may act as the device's complete operating system, performing all control, monitoring and data manipulation functions. Typical examples of devices containing firmware are embedded systems (running embedded software), home and personal-use appliances, computers, and computer peripherals. Firmware is held in non-volatile memory devices such as ROM, EPROM, EEPROM, and flash memory. Updating firmware requires ROM integrated circuits to be physically replaced, or EPROM or flash memory to be reprogrammed through a special procedure. Some firmware memory devices are permanently installed and cannot be changed after manufact ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ADTRAN
Adtran, Inc. is a leading global provider of open, disaggregated networking and communications solutions. Adtran Is headquartered in Huntsville, Alabama. The company is ISO 9001 and TL9000, ISO 14001, and ISO 27001 certified. History ADTRAN was founded in 1985 and began operations in 1986, following the AT&T divestiture of the Regional Bell Operating Companies (RBOCs), which created an opportunity for companies like ADTRAN to supply network equipment to both RBOCs and independent telephone companies in the United States. Today, Adtran is a leading global provider of networking and communications platforms, software, and services focused on the broadband access market. Our vision is to enable a fully connected world where the power to communicate is available to everyone, everywhere. Our business approach, unmatched industry expertise and innovative solutions enable us to address almost any customer need. Our products and services are utilized by a diverse global customer b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
MetaSwitch
Metaswitch Networks is a private UK-based company which was acquired by Microsoft in July 2020. Metaswitch Networks designed, developed, manufactured, and marketed telecommunications software to communication service providers, equipment manufacturers and large enterprises. Corporate history Metaswitch (formerly Data Connection Ltd) was founded in 1981 by seven former IBM employees led by Ian Ferguson, who remained on the board of directors until the company's acquisition by Microsoft. The company's earliest business areas included IBM Systems Network Architecture (SNA) and retail point of sale systems. In the 1990s, the company began developing network protocol software. In 2000, the company launched the Metaswitch brand, which provided softswitches and network management systems designed to enable telephone service providers to migrate to Voice over IP (VoIP) networks while still supporting legacy telephone technologies. By 2008, the Metaswitch division was responsible fo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BroadSoft
BroadSoft, Inc. is a communication software and service provider that was acquired by Cisco Systems in 2018. BroadSoft was founded in 1998 and completed its initial public offering in 2010, and was headquartered in Maryland. It partners with carriers and large service providers in several countries. BroadSoft’s customers include AT&T, Verizon Communications, Sprint, Charter Communications, Comcast, and Vodafone. The company provides technology for service providers to build cloud-based communications services such as voice, video, web conferencing and team messaging and contextual services. History The company was founded by Michael Tessler and Scott D. Hoffpauir in 1998. Prior to Broadsoft, Tessler worked at several telecommunications manufacturers and later joined Celcore, a wireless startup. Following the acquisition of Celcore by Alcatel, Tessler and Hoffpauir, an executive at Alcatel, decided to branch out on their own and create BroadSoft. BroadSoft then received $5 million ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IP-PBX
An IP PBX ("Internet Protocol private branch exchange") is a system that connects telephone extensions to the public switched telephone network (PSTN) and provides internal communication for a business. An IP PBX is a PBX system with IP connectivity and may provide additional audio, video, or instant messaging communication utilizing the TCP/IP protocol stack. Voice over IP (VoIP) gateways can be combined with traditional PBX functionality to allow businesses to use their managed intranet to help reduce long distance expenses and take advantage of the benefits of a single network for voice and data ( converged network). An IP PBX may also provide CTI features. An IP PBX can exist as a physical hardware device or as a software platform. Function IP PBX is primarily a software hosted on a regular desktop or server as per the requirement demands based on the expected traffic & criticality. Till 2019 IP PBX were deployed primarily as inbound and outbound call center solutions for l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SipX
sipXecs is a free software enterprise communications system. It was initially developed by Pingtel Corporation in 2003 as a voice over IP telephony server located in Boston, MA. The server was later extended with additional collaboration capabilities as part of the SIPfoundry project. Since its extension, sipXecs now acts as a software implementation of the Session Initiation Protocol (SIP), making it a full IP-based communications system (IP PBX). sipXecs competitors include other open-source telephony and SoftSwitch solutions such as Asterisk, FreeSWITCH, and the SIP Express Router. History Development of sipXecs was started in 2003 by Pingtel Corp, a Boston, MA based venture backed company. In 2004, Pingtel adopted an open-source business model and contributed the codebase to the not-for-profit organization SIPfoundry. It has been an open source project since then. Pingtel's assets were acquired by Bluesocket in July 2007. In August 2008 the Pingtel assets were acquired ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SIP Express Router (SER)
Kamailio, formerly OpenSER (and sharing some common history with SIP Express Router (SER)), is a SIP server licensed under the GPL-2.0-or-later license. It can be configured to act as a SIP registrar, proxy or redirect server, and features presence support, RADIUS/syslog accounting and authorization, XML-RPC and JSON-RPC-based remote control, SQL and NoSQL backends, IMS/VoLTE extensions and others. Kamailio is a Hawaiian word. Kama'ilio means talk, to converse. "It was chosen for its special flavour." Features Kamailio is written in pure C with architecture-specific optimizations; it can be configured for many scenarios including small-office use, enterprise PBX replacements and carrier services—it is SIP signaling server—a proxy—aiming to be used for large real-time communication services. Features include: * SIP telephony system * SIP load balancer * SIP security firewall * Least cost routing engine * IMS/VoLTE platform * Instant messaging and presence services * S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Asterisk (PBX)
Asterisk is a software implementation of a private branch exchange (PBX). In conjunction with suitable telephony hardware interfaces and network applications, Asterisk is used to establish and control telephone calls between telecommunication endpoints, such as customary telephone sets, destinations on the public switched telephone network (PSTN), and devices or services on voice over Internet Protocol (VoIP) networks. Its name comes from the asterisk (*) symbol for a signal used in dual-tone multi-frequency (DTMF) dialing. Asterisk was created in 1999 by Mark Spencer of Digium, which since 2018 is a division of Sangoma Technologies Corporation. Originally designed for Linux, Asterisk runs on a variety of operating systems, including NetBSD, OpenBSD, FreeBSD, macOS, and Solaris, and can be installed in embedded systems based on OpenWrt. Features The Asterisk software includes many features available in commercial and proprietary PBX systems: voice mail, conference callin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Open Source
Open source is source code that is made freely available for possible modification and redistribution. Products include permission to use the source code, design documents, or content of the product. The open-source model is a decentralized software development model that encourages open collaboration. A main principle of open-source software development is peer production, with products such as source code, blueprints, and documentation freely available to the public. The open-source movement in software began as a response to the limitations of proprietary code. The model is used for projects such as in open-source appropriate technology, and open-source drug discovery. Open source promotes universal access via an open-source or free license to a product's design or blueprint, and universal redistribution of that design or blueprint. Before the phrase ''open source'' became widely adopted, developers and producers have used a variety of other terms. ''Open source'' gai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Virtual Private Network
A virtual private network (VPN) extends a private network across a public network and enables users to send and receive data across shared or public networks as if their computing devices were directly connected to the private network. The benefits of a VPN include increases in functionality, security, and management of the private network. It provides access to resources that are inaccessible on the public network and is typically used for remote workers. Encryption is common, although not an inherent part of a VPN connection. A VPN is created by establishing a virtual point-to-point connection through the use of dedicated circuits or with tunneling protocols over existing networks. A VPN available from the public Internet can provide some of the benefits of a wide area network (WAN). From a user perspective, the resources available within the private network can be accessed remotely. Types Virtual private networks may be classified into several categories: ;Remote ac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
