CRN21 年
Nortel Brings Intelligence To The Edge With Two New Switch Lines
To that end, Nortel last week introduced new edge switches designed to allow medium to large enterprises to take better advantage of collaboration and mobility applications by adding intelligence ...
PC Magazine5 年
tandem switch
Tandem switches are typically from Lucent and Nortel Networks (see ESS and DMS). In the past, most of the call recording and billing was handled by tandem switches, also called "toll/tandem switches." ...
PC Magazine5 年
end office switch
Such switches are typically from Lucent and Nortel Networks (see ESS and DMS). Most of the call recording and billing is also performed in Class 5 end office switches, whereas in the past ...