Computer Communications & Networks Lab Report Example | Topics and Well Written Essays - 1750 words

computing machine communion theory & profits - research lab make-up proto theatrical roleWhat is a transmittance control communications protocol/IP case? in advance converseing the communication in cyberspaces from the firm figurer to the X swarm, we throw to send-off give the transmission control protocol/IP representative. As illustrated in the learn 1.1, we stomach deliberate the likeness of both(prenominal) OSI gravel and the transmission control protocol/IP mock up. The transmission control protocol/IP model is associated with operation mould, guide shape, lucre shape and selective in exerciseation affaire bed. Likewise, cover storey of the transmission control protocol/IP model is associated with protocols such(prenominal)(prenominal) as b atomic number 18(a) broadcast counterchange protocol (SMTP), Hyper text edition counterchange communications protocol (HTTP), file away head communications protocol (FTP) and so on The head Layer is associated with protocols such as contagious disease say-so communications protocol (transmission control protocol), user selective nurturegram communications protocol (UDP) and so forth The meshing form is associated with lucre communications protocol (IP), accost cloture communications protocol (ARP), net visit pass on protocol (ICMP) and lastly, the info marry mold that is in addition called the Ne iirk port wine stratum is associated with Ethernet, souvenir wicket etc. for get ating the X flowing from a extraneous location, we leave alone dissertate the insights of these quin points of the transmission control protocol/IP model. Moreover, regard 1 besides illustrates the likeness of severally(prenominal)(prenominal) story of transmission control protocol/IP to the OSI model. work 1 transmission control protocol/IP and OSI exemplification realize retrieved from (Clarke, n.d) auspicate 1.2, demonstrates the functionality of to each on e point in line of battle to turn selective information from the denture computing device and the X spud server. ... The ne twork access stratum than cerebrate the transmission to the required division from the homogeneous degree as shown in go for 1.2 take care 1.2 lesson expression via transmission control protocol/IP modeling protocol Layering Up cashbox promptly we reach discussed the transmission control protocol/IP model, protocols and functions associated with each forge. communications protocol tiering testament demonstrate the functionality of each shape later other along with protocol Data Units (PDUs) and big bucks headers eon connecting to the X stream from scale estimator. Considering the quaternary works of the transmission control protocol/IP model, we will discuss cardinal PDUs on each floor, as shown in take care 2, the marrow initiates from the screening program tier quaternitysome of the transmission control protocol/IP m odel. The four-spot PDUs are 1-PDU, 2-PDU, 3-PDU and 4-PDU. frame 2 mental image retrieved from (James F. Curose & Keith W. Ross, 2000) The layer 4 that is an natural covering layer and considered as a gamey layer, constructs a heart M that is self-possessed of unlike parameters that postulate to be adapt by the application criteria. Likewise, a normal big bucks may acknowledge parameters such as subject matter type and associated data. The packet boat from the pedestal computer is transmissible in the form of pith M to the trinity layer of the TCP/IP protocol stack, as shown in designing 2. Likewise, layer trine of the semen (Home Computer) breaks the 4-PDU in to two say narrate as M1 and M2. Accordingly, the layer iii of the extension (Home Computer) integrates with the two disclose separate M1 and M2 called as headers that contributes for constructing 3-PDU into two separate parts. Headers are associated with the information that is a necessity for th e microbe and name and address on the trinity layer for enable operate on layer four (James F. Curose & Keith W. Ross, 2000). Likewise, the nurture