describe the various connectivity devices that operate at the various layers of the OSI MODEL. also state the challenges an admnistrator faces while using these devices

2 Answers  

---

What is shared memory in os?

0 Answers  

---

Is port forwarding necessary?

0 Answers  

---

Are sockets tcp?

0 Answers  

---

how does TCP IP STACK PROTOCOL WORKS AS IP IS CONNECTON LESS AND TCP IS CONNECTION oriented

2 Answers  

---

---

Do websites have an ip address?

0 Answers  

---

What is Tcp/ip Model?

0 Answers   Ericsson,

---

How do applications coexist over tcp and udp?

0 Answers  

---

WHAT IS A NOKIA PC- SUIT.

1 Answers  

---

EXplain how the TCP/IP suite addresses name service

0 Answers   IBM,

---

Is a form of interprocess communication?

0 Answers  

---

Who uses semaphore?

0 Answers  

---