Read 17 ~ TCP Servers
By Abdallah obaid
| NAME | URL |
|---|---|
| Home | Home. |
| Prep | Prep: Engineering Topics. |
| Read 01 | Node Ecosystem, TDD, CI/CD. |
| Read 02 | Classes, Inheritance, Functional. |
| Read 03 | Data Modeling & NoSQL Databases. |
| Read 04 | Advanced Mongo/Mongoose. |
| Read 05 | Linked Lists. |
| Read 06 | HTTP and REST. |
| Read 07 | Express. |
| Read 08 | Express Routing & Connected API. |
| Read 09 | API Server. |
| Read 10 | Stacks and Queues. |
| Read 11 | Authentication. |
| Read 12 | OAuth. |
| Read 13 | Bearer Authorization. |
| Read 14 | Access Control (ACL). |
| Read 15 | Trees. |
| Read 16 | Event Driven Applications. |
| Read 17 | Event Driven Applications. |
TCP Servers
## Event Queues:
- Node.js built around the use of events.
- Queue here is a central general “Hub” server, that receives all inbound messages, scrubs the content,.
## OSI Model:
- OSI Model or the Open Systems Interconnection model is a is a conceptual model that characterises and standardises the communication functions of a telecommunication or computing system without regard to its underlying internal structure and technology.
- OSI Model developed in 1980 as a seven layer model.
- The seven layer’s are: 1.Physical 2.Data Link 3.Network 4.Transport 5.Session 6.Presentation 7.Application
## Internet Protocol Suite:
- Its a conceptual model for the protocols used by the internet.
- IP and TCP were the original protocols in the suite, so we often referred to it as TCP/IP.
- The Internet Protocol Suite is described using four layers: 1.Link 2.Internet 3.Transport 4.Application
