Voice or data computers, network interfaces, and transmission medium C. Modems, transmission links, and wireless access points D. TCP/IP software, modems, and transmission links Correct! The correct answer is: B. âA network consists of two or more connected computersâ (Laudon & Laudon, 2011, p. 194). âBasic network components include computers, network interfaces, a connection medium, network operating system software, and either a hub or a switchâ (p. 225). Networking and telecommunications technology, consisting of both physical devices and software, links the various pieces of hardware and transfers data from one physical location to another. 2.
Back in the late 1970's, two projects began independently with the same goal in mind, which was to define a unifying standard for the architecture of networking. One was the ISO, (International Organization for Standardization), the other was the CCITT, (International Telegraph and Telephone Consultative Committee), both of these organizations developed a document that defined similar network models. It was deployed widely as an instructional tool, the OSI Reference Model was intended to serve as the foundation for the establishment of a widely-adopted suite of protocols that would be used by international networks, which became the internet, called the OSI Protocol Suite. 3. What is the history of the TCP/IP model?
The direct data packet generated by Network Layer using information that is stored in a table known as routing table. Routing table is a list available destination which enables the network layer to work with logical
NT1210 Research Paper From what I gathered about “Layer 2 switches” is that the Layer 2 switches use a MAC address from a host NIC card. This makes it to decide where to “forward frames”. Also Layer 2 is a hardware-based control. It uses “application-specific integrated circuits”, which provides “wire speed, high speed, low latency”. OIS layer 7 packets are called “layer 4-7 switches” these are like content switches, content service switches and web switches or application switches… Content switches are normally used for “load balancing” among server groups like on TCP/IP.
1. Which IEEE network standard incorporates a bus topology, CSMA/CD access method, and baseband signaling? (Points : 5) 802.2 802.3 802.4 802.11 Question 2.2. A local accounting office wants to have its computers networked. The office has decided to use coaxial cable as the medium.
Basic Networking Chapter One Study Guide - Student 1. Explain how networks affect the way we communicate, collaborate, and share. The human network is a creation of online communities for the exchange of ideas and information has the potential to increase productivity opportunities across the globe. The internet has changed the manner in which social, personal, commercial, political interactions occur. 2.
2. a) What technology components (cover the categories of software, hardware and networks) do we need at FastFit to interact with our customers on the web? (use a table) b) At what location within FastFit would you place these technology components and why? (use a table) A) Hardware | Software | Networks | Personal Computers | * World Wide Web * VOIP software | Access to the Internet | Servers | Electronic Mail | Internet | Bar Code | Database with reliable information | Internet | Modem | Security Firewall to control outsiders’ access | Internet | B) Location to place Technology Components | Why? | Headquarters | All the operations must be controlled from headquarters, so the right placement of these components is HQ. The store
1. What is responsible for managing application pools and worker processes? A) UDDI B) Windows Process Activation Mode C) Windows Process Activation Service D) Worker Process Activation Service Feedback: The Windows Process Activation Service (WPAS) is responsible for managing application pools and worker processes. Table for Individual Question FeedbackPoints Earned:1.0/1.0Correct Answer(s):C 2. What is one of the earliest mechanisms designed to provide Web servers with application-hosting capabilities?
• Information Exchange (emails), such as Microsoft Outlook. - Used to communicate with internal and external contacts, locally, nationally or globally. • Databases, such as Access - Used to record and store personal information, often used by organisations to store client account information, or employee information. • Warehouse Management Systems (WMS), such as Accellos - Used to record and audit the movement
2. Which layer of the TCP/IP model processes requests from hosts to make sure a connection is made to the appropriate port? i. Application Layer 3. What are well known ports?