to converged networks Explain VoIP (voice over IP) services and their user interfaces Explain video-over-IP services and their user interfaces Describe VoIP and video-over-IP signaling and transport protocols‚ including SIP‚ H.323‚ and RTP Understand QoS (quality of service) assurance methods critical to converged networks‚ including RSVP and DiffServ Terminology IP Telephony IP telephony (VoIP) • Any network carrying voice signals using TCP/IP Public or private • Runs over any packet-switched
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The phases of OR are 1 Observe the problem environment 2 Analyse and define the problem 3 Develop a model 4 Selection of data input 5 solution and testing 6 Implementation of the solution In detail Step I. Observe the Problem Environment The first step of OR study is the observation of the environment in which the problem exists. The activities that constitute this step are visits‚ conferences‚ observations‚ research etc. with the help of such activities‚ the OR analyst gets sufficient
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my short story. Ip Man and his family move to Hong Kong in the early 1950s after their escape from Fushun. There‚ Ip desires to open a school to propagate his art‚ as well as to make his living‚ but he has difficulty attracting students due to his lack of reputation in the city. One day‚ a young man named Leung Sheung appears and promptly challenges Ip to a fight‚ but is easily defeated. Leung leaves humiliated‚ only to return with some friends to gang up on him. Ip beats them as well. Stunned and
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Details Biocon who have successfully done the phase 2 trial of their new Cancer drug – Biomab are the first Indian company who have got break through success in the field of Head and neck Cancer drug. They still had to get their phase 3 trial done (which looks like a market norm‚ though not a legal requirement). Erbitux which was developed by Imclone Systems in US had granted license to Merck to distribute the drug to India. Erbitux had already done 3 phase trial and they have got approval from European
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as Phase Diagrams By _________________ _________________ Material Science Lab #11 Report Introduction The purpose of this lab is to obtain the cooling curves for tin‚ lead and various alloys of these two metals. A phase diagram will be generated from these cooling curves. When a material is heated by adding energy at a constant rate‚ the temperature of the material will increase linearly with time‚ provided a phase transformation does not occur. As temperature of the sample becomes
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TCP/IP Protocol Suite (Internet Model) Comparison of Network Models 1. OSI Model (Open System Interconnect) 2. Internet Model (TCP/IP Model) TCP/IP Model Application 5. Application Layer Presentation ISO Model Session 4. Transport Layer 3. Network Layer Transport Network 2. Host-to-Network Data Link 1. Physical Layer Physical 1 Comparison of Network Models TCP/IP is ussed in the Internet. Common mechanism that is gaining on/surpassing the OSI Model. Data Flow in TCP/IP Network Some
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Capital budgeting is a complex process and there are five broad phases. These are planning‚ analysis‚ selection‚ implementation and overview. Planning The planning phase involves investment strategy and the generation and preliminary screening of project proposals. The investment strategy provides the framework that shapes‚ guides and circumscribes the identification of individual project opportunities. Capital Budgeting Process Analysis If the preliminary screening suggests that the project
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Interconnection model (OSI model) and the layers of the Transport Control Protocol/Internet Protocol model (TCP/IP model)‚ and explain the similarities and differences of each model. The 7 layers of the OSI model consist of: The Application layer (layer 7)‚ The Presentation layer (layer 6)‚ The Session layer (layer 5)‚ The Transport layer (layer 4)‚ The Network layer ( layer 3)‚ The Data Link layer (layer 2) and The Physical layer (layer 1). All 7 layers together is referred to as the “Stack”‚ when data is
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The second phase and the third phase of the iconographical development of Yaksha both took place during the Satavahana-Kushana Phase‚ which is from the first century BC to the second century AD‚ and it kept on going till the end of fourth century AD. Since the two phases happened in the same broad historical period‚ it might be useful to discuss them in the same section together. The style of the second phase is the dwarf-like‚ monstrous type that are commonly found on the railing-pillars of stupa
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The 8 Phases of the Moon Phase 1 - New Moon - The side of the moon that is facing the Earth is not lit up by the sun. At this time the moon is not visible. Phase 2 - Waxing Crescent - A small part (less than 1/2) of the moon is lit up at this point. The part that is lit up is slowly getting bigger. Phase 3 - First Quarter - One half of the moon is lit up by the sun at this point. The part that is lit up is slowly getting bigger. Phase 4 - Waxing Gibbous - At this time half
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