Difference between revisions of "DistOS 2015W Session 2"
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= Reading Response Discussion = | |||
== Mother of All Demos: == | |||
Team: Jason, Kirill, Sravan, Agustin, Hassan Ambalica, Apoorv, Khaled | |||
* 1968, Doug Inglebard | |||
* One computer with multiple terminals controlling | |||
* Video conferencing | |||
* Computer mouse | |||
* Word processing, rudimentary copy and paste | |||
* Dynamic file linking | |||
* Revision control/version control/source control | |||
* Collaborative real-time editor | |||
** User privilege control in that user can provide read-only access, read-write privilege to file | |||
* Cord keyboard | |||
** Marco keyboard that allows messages quickly, while using mouse at same time | |||
* Not really a distributed operating system, but great start because multiple users at different terminals could share same resources | |||
== Early Internet == | |||
== Alto == | |||
Team: Tory, Veena, Sameer, Mert, Deep, Nameet, Moe | |||
* 1973 | |||
* High speed (3 Mbps @ 1km difference) | |||
* Connects up to 256 machines | |||
* Protocol similar to cross between UDP/TCP, before TCP invented | |||
* Allowed sharing printers | |||
* Also allowed for distributing files across computers (redundancy/reliability) | |||
* Sort of early cloud | |||
* Allowed for remote debugging, store error logs | |||
* Allowed machines to use processing power of others | |||
* much of the time it would be doing nothing | |||
Revision as of 21:30, 12 January 2015
Reading Response Discussion
Mother of All Demos:
Team: Jason, Kirill, Sravan, Agustin, Hassan Ambalica, Apoorv, Khaled
- 1968, Doug Inglebard
- One computer with multiple terminals controlling
- Video conferencing
- Computer mouse
- Word processing, rudimentary copy and paste
- Dynamic file linking
- Revision control/version control/source control
- Collaborative real-time editor
- User privilege control in that user can provide read-only access, read-write privilege to file
- Cord keyboard
- Marco keyboard that allows messages quickly, while using mouse at same time
- Not really a distributed operating system, but great start because multiple users at different terminals could share same resources
Early Internet
Alto
Team: Tory, Veena, Sameer, Mert, Deep, Nameet, Moe
- 1973
- High speed (3 Mbps @ 1km difference)
- Connects up to 256 machines
- Protocol similar to cross between UDP/TCP, before TCP invented
- Allowed sharing printers
- Also allowed for distributing files across computers (redundancy/reliability)
- Sort of early cloud
- Allowed for remote debugging, store error logs
- Allowed machines to use processing power of others
- much of the time it would be doing nothing