Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Q. What is Data link layer?
Data link layer: data link layer is responsible for transmitting a group of bits between adjacent nodes. Group of bits is termed as frame. Network layer passes a data unit to data link layer and data link layer adds header information to this data unit. Data link layer performs below functions:
• Addressing: Headers and trailers are added containing physical addresses of adjacent nodes and removed on a successful delivery.
• Framing: Grouping of/bits received from network layer into manageable units termed as frame.
• Flow control: to regulate the amount of data which can be sent to the receiver.
• Media access control (MAC): who decide who can send data, when and how much.
• Synchronization: this layer also comprise bits to synchronize the timing to know the bit interval to recognize bit correctly.
• Error control: it incorporates CRC to ensure the correctness of the frame.
• Node to node delivery: it's also responsible for error-free delivery of entire packet/frame to the next adjacent node.
Determine about the Intranet server The success or usage of the Intranet server is measured by the number of operations it handles per Unit time. The selection of a good server
#questifind core radius for single mode operation at 850nm in SI fibre with n1=1.480 & n2=1.47 what is NAon..
As per the JMS specification, when you are in a transaction, the acknowledge Mode is ignored. If acknowledge() is known as within a transaction, it is ignored.
Result extends to functions - perceptrons: Thus the dotted lines can be seen as the threshold in perceptrons: whether the weighted sum, S, falls below it, after then the perce
c program??????????
Explain about the network security. Network security implies the protection of networks and their services through unauthorized access, destruction or disclosure, modificati
Q. What are the Logic Micro-operations? Logic operations are fundamentally binary operations that are performed on string of bits stored in the registers. For a logic micro-ope
An object model for university system Establishing relationship among various classes in the system is the primary activity. Here, we have a simple model of a University System
Using Web resource monitors we can search the performance of web servers. Using these monitors we can examine throughput on the web server, number of hits per second that happened
Which is the best programming language to learn?
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd