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What did schools look like 25 years ago?
Schools 25 years ago looked quite different; technology was less integrated into classrooms with limited access to computers. Teaching methods were more traditional, focusing on lectures, textbooks, and worksheets. School safety measures were not as evolved, with less emphasis on security protocols.
What are the different data access methods?
Random Access & Sequential Access
Can you access your sentence account on a different computers?
Yes you can, but not at the same time. If you try to access your account on two different computers, you will be disconnected from one computer when you attempt to login on another computer.
Will the disc version of Mass Effect work on two different computers?
not if both of the computers have Internet access
What is a database accessible by many users on different computers known as?
multy-access
What is the way computers in different locations and linked together to share information?
Computers in different locations are linked together to share information through networks, typically using the Internet. These networks facilitate communication via protocols such as TCP/IP, which standardizes how data is transmitted. Data is sent in packets, allowing computers to exchange information seamlessly and access remote resources, applications, and services. Technologies like routers and switches help direct this traffic efficiently across the network.
The explanation outlines methods of controlling access?
Controlling access involves implementing measures to ensure that only authorized individuals can access certain information or areas. Common methods include authentication protocols, such as passwords or biometric scans, and authorization controls, which specify user permissions. Additionally, physical security measures, like locks and surveillance, can complement digital access controls. Together, these methods create a comprehensive security framework to protect sensitive assets.
What protocols describe methods for exchanging data frames between devices over a common media?
Protocols that describe methods for exchanging data frames between devices over a common medium include Ethernet and Wi-Fi (IEEE 802.11). Ethernet uses a frame structure to encapsulate data and employs CSMA/CD (Carrier Sense Multiple Access with Collision Detection) for managing access to the network. Wi-Fi, on the other hand, utilizes CSMA/CA (Carrier Sense Multiple Access with Collision Avoidance) to handle access in wireless networks. Both protocols ensure that devices can effectively communicate and share the medium without data loss.
How do you make to computers have the same email?
Computers themselves do not generally have an email address. To be able to access the same email from different computers simply create an online email account such as Gmail (https://www.google.com/accounts/) . You can access this account anywhere you have internet on any computer.
What is used by remote access protocols for authentication?
NTLM
What is called a feature that allows users on different computers to acces the internet through a single connection?
WiFi connection allows users at different computers to access the Internet by simply entering the password for the WiFi connection.
What is the access method for star topologies?
Most star topologies use CSMA/CD for a Local Area Network. WANs and MANs are different and use completely different access methods.
