High Quality Content by WIKIPEDIA articles! Unified communications (UC) is the integration of real-time communication services such as instant messaging (chat), presence information, IP telephony, video conferencing, call control and speech recognition with non real-time communication services such as unified messaging (integrated voicemail, e-mail, SMS and fax). UC is not a single product, but a set of products that provides a consistent unified user interface and user experience across multiple devices and media types. UC also refers to a trend to offer Business process integration, i.e. to simplify and integrate all forms of communications in view to optimize business processes and reduce the response time, manage flows and eliminate device and media dependencies.
Gain a strong foundation of core WSO2 ESB concepts and acquire a proven set of guidelines designed to get you started with WSO2 ESB quickly and efficiently. This book focuses on the various enterprises integration capabilities of WSO2 ESB along with a broad range of examples that you can try out.From beginning to the end, Beginning WSO2 ESB effectively guides you in gradually building expertise in enterprise integration with WSO2 ESB for your SOA infrastructure.Nowadays successful enterprises rely heavily on how well the underlying software applications and services work together to produce a unified business functionality. This enterprise integration is facilitated by an Enterprise Service Bus (ESB). This book provides comprehensive coverage of the fundamentals of the WSO2 ESB and its capabilities, through real-world enterprise integration use cases.What You'll LearnGet started with WSO2 ESBDiscover message processing techniques with WSO2 ESBIntegrate REST and SOAP servicesUse enterprise messaging techniques: JMS, AMQP, MQTT Manage file-based integration and integrate with proprietary systems such as SAPExtend and administrate WSO2 ESB Who This Book Is For:All levels of IT professionals from developers to integration architects who are interested in using WSO2 ESB for their SOA infrastructure.
Pro WCF 4.0: Practical Microsoft SOA Implementation is a complete guide to Windows Communication Foundation from the service-oriented architecture (SOA) perspective, showing you why WCF is important to service-oriented architecture and development. This book provides deep insight into the functionality of WCF, which shipped with .NET 4.0-like service discovery, routing service, simplified configuration, and other advanced features. Included in this title are informative examples that will aid the reader in understanding and implementing these important additions. This book also covers the unified programming model, reliable messaging, security, and the peer-to-peer programming model. You'll also learn how to move your current .NET remoting and web service applications to WCF, and how to integrate those applications with WCF 4. This book offers genuine insight into solving real enterprise problems using WCF and .NET 4.0. What you’ll learn - Features of WCF new to .NET 4.0 - A comprehensive WCF programming model - How queue management and reliable messaging work in WCF - Implementing transaction support in WCF - Making WCF services interoperable with other SOA offerings - Best practices in using WCF effectively - Developing WCF applications with Visual Studio 2010 Who this book is for The release of .NET 4.0 brought a wide range of new functionality to WCF. Developers and architects with experience using WCF 3.5 or earlier who want to apply this new functionality to their application will benefit greatly from the discussions and code samples in this book. This book is also a great resource for application developers and architects new to service-oriented architecture or the core concepts of WCF.
Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Objectworld Communications Corp., formerly ObjectWorld Inc, a privatley held company, provides unified communications software to small- and medium-sized businesses. Objectworld creates products focused on the Microsoft Windows operating system platform targeted towards IT-centric installation, administration and maintenance of unified communications infrastructure. Objectworld''s flagship product, UC Server, acts as either an adjunct extension to existing PBX systems, or as an IP-telephony-based replacement for traditional communications systems. UC Server can provide complete business communications (telephones, auto-attendants, voice mail, unified messaging, fax server, IVR,outbound dialing, conferencing, etc.) by integrating with various third-party products (SIP telephones, SIP gateways, etc.), and with Microsoft Windows Active Directory, Microsoft Exchange Server and Lotus Domino. UC Server is targeted to be administered and maintained by IT system administrators.
Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Yate is a telephony engine, a softswitch with PBX capabilities, originally created in 2004 by Paul Chitescu of NullTeam. It is released under a GNU General Public License with an exception for linking with OpenH323 and PWlib (licensed under MPL). Started as a free/open source softswitch for connecting PSTN with VoIP, support for other telephony technologies like conference, PBX, IVR has been added later on. During the years Yate has evolved into a Unified Communications server providing advanced integration with instant messaging, video and fax. Historically the basic function of Yate is the softswitch, connecting together call legs either to external devices or internal server resources. The logic for routing calls uses messages and can be implemented in configuration files, database queries or external programs. Call signalling is possible using PSTN protocols like ISDN or SS7, either directly attached over a TDM interface card (T1, E1, BRI), analog interface or by a remote Signaling gateway. A variety of VoIP protocols can be used without the need of special hardware: SIP, H.323, IAX2 or Jingle
High Quality Content by WIKIPEDIA articles! TNZ Group Ltd is a New Zealand based telecommunications supplier founded in 2001. It was formed as a new corporate entity to feed the growing messaging requirements of today's leading businesses, specializing in building solutions to suit customer requests. Working with Fax, SMS, Email, PSTN and VoIP, TNZ Group Ltd works to take these technologies and integrate them with the Internet to create Unified messaging.It largely operates as a telecommunications wholesaler and supplier, offering its messaging technologies to resellers. TNZ Group Ltd is privately owned and operated from Auckland, New Zealand.
Increase Productivity with Clear Communications Deploy reliable and highly secure voice communications with the Cisco IP Phone 7821. This full-featured phone is easy to use and easy on your budget. This endpoint supports wideband audio for superior voice communications quality and advanced IP telephony features to make your business calls more efficient and productive. The Cisco IP Phone 7821 is a two-line endpoint that is designed for information workers and managers. This phone is ideal for: - Customers who currently use traditional analog or digital phones but want to move to IP telephony - Organizations that want to expand their voice communications investment by using Cisco Unified Communications Superior User Experience To improve the user experience, this phone has four context-sensitive soft keys and a white-backlit display that: - Measures 3.5 inches (89 millimeters) - Has high-resolution graphics and grayscale - Is 396 x 162 pixels Other features and capabilities of the 7821 phone that contribute to an exceptional user experience include: - Dedicated fixed keys for common functions such as conference, messaging, and directory, and a two-way navigation button - Full wideband audio (G.722) performance throughout the handset, headset, and speakerphone for superior clarity - Electronic hookswitch control for added flexibility in managing personal calls when using third-party headsets Easy Administration The 7821 phone is easy to deploy and manage, with features such as: - Power over Ethernet (PoE) Class 1 endpoint and Cisco EnergyWise to reduce your energy costs and carbon footprint - Enhanced customization with a field-replaceable bezel option - Integrated IEEE 10/100 switch to support traffic from a co-located PC for reduced cable infrastructure costs - A wall-mount option for common areas such as aisles or hallways, or where desk space is limited
The Cisco® IP Phone 8841 is a business-class collaboration endpoint that delivers high-fidelity, reliable, secure, and scalable voice communication for midsize to large enterprise businesses. With the Cisco IP Phone 8841, you can increase personal productivity through an engaging user experience that is both powerful and easy-to-use. The IP Phone 8841 combines an attractive new ergonomic design with wideband audio for crystal clear voice communications, “always-on” reliability, encrypted voice communications to enhance security, and access to a comprehensive suite of unified communication features from Cisco communication servers. The Cisco IP Phone 8841 offers five programmable line keys. You can configure keys to support either multiple directory numbers or call features such as speed dial. You can also boost productivity by handling multiple calls for each directory number, using the multicall-per-line feature. Fixed function keys give you one-touch access to applications, messaging, directory, as well as often-used calling features such as hold/resume, transfer, and conference. Backlit acoustic keys provide flexibility for audio path selection and switching. Other key features of the phone follow: - The Cisco IP Phone 8841 offers a 5-in. high-resolution (800 x 480) widescreen VGA backlit color display. Localized language support, including right-to-left on-screen text, meets the needs of global users. - The phone supports a built-in Gigabit Ethernet switch for your PC connection. - Support for Cisco EnergyWise™ technology makes the Cisco IP Phone 8841 more energy-efficient and ecofriendly, the phone is qualified by Energy Star organization. - An optional wall-mount kit is orderable as a spare part for customers seeking this capability.
The Cisco® IP Phone 8851 is a business-class collaboration endpoint that combines high-fidelity, reliable, secure, and scalable voice communications with Cisco Intelligent Proximity for telephony integration for personal mobile devices to support midsize to large enterprise businesses. With the Cisco IP Phone 8851, you can increase personal productivity through an engaging user experience that is both powerful and easy-to-use. The IP Phone 8851 combines an attractive new ergonomic design with wideband audio for crystal clear voice communications, “always-on” reliability, encrypted voice communications to enhance security, and access to a comprehensive suite of unified communication features from Cisco communication servers. In addition, Cisco Intelligent Proximity brings the worlds of desk and mobile together for you when you are using your mobile device at the desk for your work. You can move the audio path over to the Cisco IP Phone 8851 during active mobile calls to take advantage of its superior audio acoustics. An example would be to share a conversation with a colleague who you want to listen in. This capability gives you greater flexibility and a superior user experience when at your desk. The IP Phone 8851 also comes standard with a USB port so you can charge your smartphone when at your desk, and stay connected when away from your desk. The Cisco IP Phone 8851 offers five programmable line keys. You can configure keys to support either multiple directory numbers or calling features such as speed dial. You can also boost productivity by handling multiple calls for each directory number using the multicall-per-line feature. Fixed-function keys give you one-touch access to applications, messaging, directory, as well as often-used calling features such as hold/resume, transfer, and conference. A five-way navigation cluster helps you transition through menus more easily. Backlit acoustic keys provide flexibility for audio path selection and switching. Other key features of the phone follow: - The Cisco IP Phone 8851 offers a 5-in. high-resolution (800 x 480) widescreen VGA backlit color display. Localized language support, including right-to-left on-screen text, meets the needs of global users. - The phone supports a built-in Gigabit Ethernet switch for your PC connection. - Support for Cisco EnergyWise™ technology makes the Cisco IP Phone 8851 more energy-efficient and ecofriendly, the phone is qualified by the Energy Star organization. - An optional wall-mount kit is orderable as a spare part for customers seeking this capability.