chapter1 Database Flashcards
What connection have more traffic in household
Fiber-connections
total ip traffic 2017 and 2022
121.7 eb
400 eb
jk
5g will cause most disruption in
Automotiv
Basic Network components
Client
Server
Circuit
Local area network
2 switch
one router
server and cclient
net neutraility
that for given type of content, all content providers are treated the same.
Open systems interconnection
Physical = how individual bits run through the network
datalink= deals with message delineation , error control
network = responsible for making routing decisions
transport =
session
presentation
application
Protocol and Protocol data unit
De jure standards
Specification
identification of choices
acceptance
Application Architectures
Determined by how fucntions of application programs are spread among clients and servers
Host based arachitectures
All the work is done by server Advan = very simple, resources are centralized single point of control disadvan = host can become a bottleneck single point of failure
