Packet switching

Page 1 of 50 - About 500 essays
  • Pros and Cons of Packet and Circuit Switching.

    878 Words  | 3 Pages

    Question: What is Circuit and Packet Switching? Also Write Pros and Cons of Packet & Circuit Switching. Answer: Circuit Switching: Circuit switching was the first early era technique used in communication networks because it is quite simple, easy and enough to carry analog signals. The main example of its use in the telephone system, but it is also used in the core network and the core of the internet in the form of SONET/SDH. In circuit switching, the transmission medium is mostly divided into

  • The Label Switching And Mpls Is A Technique That Enables The Labeling Of Packets

    1476 Words  | 6 Pages

    Multiprotocol label switching or MPLS is a technique that enables the labeling of packets in such a way that facilitates network traffic and the tracking of that packet across different routers along a network. As a technique, moreover, it is differentiated from a specific service, so that in essence MPLS can be utilized in the delivery of different kinds of services, including virtual private networks on IP, Ethernet, and optics-based services. The fundamental idea is that information about a packet in a network

  • What Is Packet Data Switching And Why Is Packet Switching Relevant To Internet?

    834 Words  | 4 Pages

    computing devices is set up using a cable media or wireless media.For example an electronic mail send to another person in a different location. 2. What is Packet data switching and why is packet switching relevant to internet ? Packet data switching is the way of dividing data into small chunks called pockets and treated each packet individually and then send to the destination.And then clubbing everything into the same original message.Packet

  • The Internet : The History Of The Internet

    1176 Words  | 5 Pages

    History of the Internet Chances are you know someone right now that was alive before the internet was even in the works. In just thirty four years the internet has advanced further than anyone ever expected it to. The internet is everywhere and being in things such as computers, phones, tablets, televisions and many other pieces of technology, it has an endless amount of uses. Before the internet, news would not travel as fast and less things were known about the world and the people in it. During

  • Computer Science and Technology

    1447 Words  | 6 Pages

    TMC1254 Communication and Computer Network Semester 2 2013/2014 Switching 1 Learning Unit Objectives • Understand the concept of switching. • Understand and able to differentiate between different types of switching. 2 • How many connection per device? 3 Introduction • A network is a set of connected devices • How to connect them for communication? – Using mesh topology but wasteful – Used switching • Switched network consists of a series of interlinked nodes, called

  • Wan Network Design For A Company Essay

    1488 Words  | 6 Pages

    1. Case Study It’s a project on WAN network design for a company which is five year old and have multiple branches. It’s a IT& Electronics company located in Auckland named eServe. I am working for this company from last six months as a IT technician. The company have multiple branches in other cities as well. They provide software and hardware related services to their clients and mainly concern with apple (Mac Book, iMac, phone) products. The company have three branches in wellington, Christchurch

  • Computer Networks And Its Impact On The World

    1284 Words  | 6 Pages

    main reason is because of the expansion and diversity of the Wide Area Network (WAN) networks. Wide Area Network (WAN) technologies has provide many ways to accelerate and optimizing business processes and procedures through Point-to-Point topology, Packet Switched, and Circuit Switched WAN protocols, circuits and types. The assortments of available WAN services and its costs usually depends on the geographical region and the available provider. A WAN is comprised of several computer networks linked

  • Software Defined Networks Essays

    4094 Words  | 17 Pages

    Abstract Software defined networking is a new concept that redefined the current network device architecture and the way they behave. Due to the exponential growth of the Internet and services attached to this worldwide infrastructure, a number of issues have cropped up in modern day networks. This paper discusses a few of these limitations and how the software defined networking approach tries to alleviate them. OpenFlow, released in the year 2008, is a commercially viable implementation of this

  • Integrated Services Digital Network ( Isdn )

    1393 Words  | 6 Pages

    hardware to that line only. This kind of circuits are priced depending on bandwidth needed and distance to be covered. (Figure 2.0 – Point-to-point link) Circuit Switching Work like a normal telephone line. Data connections can be started when needed and terminated when the communication is over. An example of circuit switching is called Integrated Services Digital Network (ISDN). When a router receives data that’s intended to go to a specific remote site, the switched circuit (Fig. 2.1) is initiated

  • What is VolP? Essay

    2503 Words  | 11 Pages

    Introduction: What is VoIP? VoIP stands for 'V'oice 'o'ver 'I'nternet 'P'rotocol, popularly known as IP telephony. As the term says VoIP tries to let go voice (mainly human) through IP packets and, in definitive through Internet. Thus Voice-over IP (VoIP), is the transmission of telephone calls over a data network like one of the many networks that make up the Internet. While you probably have heard of VoIP, what you may not know is that