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!
Company Access
Company access is that in which end systems are connected in connecting end systems in a organization or educational institution into the network.
On corporate and university campuses a local area network (( LAN) is typically used to connect end systems through the edge router. Ethernet technology is currently by far the most prevalent access technology in company networks. Ethernet operates at 10 Mbps or 100Mbps(and now even at 1 Gbps and 10 Gbps) it uses either twisted pair copper wore or coaxial cable to connect a number of end systems with each other and with an edge router. The edge router is responsible for routing packets that have destinations outside the LAN like HFC Ethernet tuxes a shared medium so that end users can there the transmission rate of the LAN. More recently shared Ethernet technology has been migrating toward switched Ethernet technology . Switched Ethernet uses multiple twisted pair Ethernet segments connected at a switch to allow the full transmission rate of an Ethernet to be delivered to different users on the same LAN simultaneously.
Define the term - Proxy servers These types of firewalls have been further classified into two types: application level gateways and circuit level gateways. The application
Extranets can also be utilized to link an intranet to the Internet in order that remote offsite access can be built into a company's intranet through an authorized individual. It c
Advantage of IP sec Tunnelling Mode IP Sec tunnelling mode has the following advantages: a.Security : Ts IP sec tunnelling mode secure somewhat but not the best. In a
Define Routing? The process of determining systematically hoe to forward messages toward the destination nodes based on its address is known as routing.
FDDI Media Class B or SAS (single-attachment stations) attach to one ring Class A or DAS (dual attachment stations) attach to both rings. SASs is attached to the primary rin
Client Server Processes A network application consist of pairs of process that send message to one another over a network. For example in a web application a client
What is DHCP? DHCP is short for Dynamic Host Configuration Protocol. Its major task is to automatically assign an IP address to devices across the network. It first checks for
Wait protocol The wait protocol is used for resolving the conflicts, which arise due to number of multiprocessors demanding the same resource. There are two types of wait prot
IPv6 packet Format The format of an IPv6 header is shown in figure. Although IPv6 addresses are four times the size of IPv4 address the basic IPv6 header is only twice
Q. Explain the Types of Security Service? Security Services fall into one of the subsequent categories - Confidentiality: Confirms that the info in a system and transm
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