Network
作者：Hanim Rashid
1. Nerwork is consist of 3 element: a) Sender b) Receiver c) Channel
1.1. Channel
2. Importance of Network: a) Allow sharing. b) Borderless communication. c) Allow user remote program and database. d) Provide faster communication.
3. Characteristics: a) Administration b) Redundancy/Stability c) Service quality d) Monitoring e) Standard f) Operator
4. MM Network: a) Traffic over the network is Substantial. b) Specialized protocol and treatment.
5. Network standard Access by many type of hardware, software and services. Why?
5.1. Why? Allow hardware and software processes from different vendor. Open standard allow more competition.
5.2. Home network
6. Using cable or wireless device
7. The evolution of networking: a) Wild-wild west (Using smoke, birds) b) 1990-2000(Using analog signal) c) Present(Using wireless, fiber optic)
8. Types of network: a)Internet b)Telco c)Company Network c)Universal Network d)Home network
8.1. Internet
8.1.1. Key element
8.1.1.1. Host
8.1.1.2. Ip Address
8.1.1.3. Host Name
8.1.1.4. DNS
8.2. Telco
8.2.1. connection speed
8.2.1.1. Upload/Download
8.2.2. Data limit
8.2.3. types of connection
8.2.3.1. Wireless home
8.2.3.2. broadband
8.2.3.3. fiber optic
8.2.4. addtional services
8.2.4.1. IPTV Channel
8.3. Company Network
8.3.1. Communication within local institution Intranet-within a company Firewall-device control network traffic
8.4. Home Network
8.4.1. Communication within close area of a house
8.4.2. Wifi modem