Getting Started Guide 1
Why HP JetSend? Communicating has to be simple Communicating has to be simple “It Just Works” Why HP JetSend? To fully understand HP JetSend and its benefits, you must first understand the basics of traditional communications along with some of the associated problems and frustrations. Your communication appliances need to have the independence and flexibility to communicate in a variety of ways so you can send and receive text, graphics, voice or video immediately, using the transport of your choice.
What is HP JetSend? ! The one common method all devices can use to ensure they will communicate ! Communications protocol built into device firmware and/ or PC software ! Allows devices to connect, negotiate content and exchange information directly What is HP JetSend? HP JetSend technology is software that enables devices to communicate in a simple, flexible and direct manner.
How Does HP JetSend Benefit Me? ! ! Simple As simple as making a telephone call 2 11 2 13 3 " Flexible " Allows you to choose more devices with which to communicate # Direct Device-to-device communication requires no user intervention How does HP JetSend benefit me? HP JetSend is the only available technology that can transcend the daily barriers of transport, server, application, operating system and driver dependence thereby increasing your ability to communicate with others at business speeds in a
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Basics 1. CONNECT 2. NEGOTIATE How does HP JetSend work? - Basics 1. HP JetSend is based on the model that for two devices to communicate, they must be capable of understanding at least a few words in a chosen language. In this case the chosen language is JetSend and the few words are called mandatory encodings. To select greater capability in a device, base encodings are used, and to optimize a device’s performance and quality, preferred encodings are chosen.
Basics 3. TRANSFER DATA How does HP JetSend work? - Basics After the contact is established between the two devices and the negotiation is complete, the job at hand is rendered into an electronic material representation (ematerial) of that job, such as a page, and is called a surface. JetSend surfaces are software objects created on one appliance and consumed by another appliance. For example, think of a waiter offering a variety of surfaces like desserts on a tray.
Architecture Device Code Device API JetSend Core Link API Link Layer How does HP JetSend work? - Basics Architecture The JetSend architecture can be divided into three parts: Device Code—This code contains device-specific information such as the device Code name, its address and its capabilities.
Rules and Temporary Limitations How does HP JetSend work? - Basics JetSend rules: •The communicating devices must be able to address each other directly. •No device-specific information should be preprogrammed into either communicating device. •Devices negotiate encodings, namely a description of the job. •The same protocol is used regardless of whether the devices are exchanging addresses, transferring data or control, or exchanging status. Temporary limitations: JetSend is growing in its implementation.
More Information www.jetsend.hp.com More about JetSend Would you like to learn more about HP JetSend and how you can build it into your own products? Visit our Web site at www.jetsend.hp.
