Telecom Routers Switches (87)
Telecom Protocols (83)
Telecom Algorithms (10)
Voice Gateways (17)
VoIP IP Telephony (41)
Telecom Security (5)
Telecom Hardware (12)
WiFi Related (726)
Telecom General (169)
Telecom AllOther (14) When multiple users on an ISPBX are making calls, how many users does the public ISDN network see?
1 2025Do users on an ISPBX have a D channel connection to the ISPBX or to the public ISDN network? The users on an ISPBX do not communicate directly with the public network at all.
1 2072A user on an ISPBX can use different D-Channel protocols to those in use by the public ISDN network connected to the ISPBX - true or false?
1 2048A fax call call might be designated as a generic analogue call or specifically as a fax call - true or false?
1 2021
What do you mean by syncronization in wlan?
Differentiate between ad-hoc and infrastructure topology and also explain with their advantages and disadvantages?
Is Bluetooth an IEEE standard, like IEEE 802.11 and Ethernet?
What is fdd and what are the frequencies it uses?
What types of routing are possible in a wireless network?
Do you know what is the maximal decimal number that can be accommodated in a byte?
Explain at which frequency voice is sampled?
What is a switch?
Explain few applications of bluetooth?
List some Technology characteristic of Bluetooth?
Which is faster 4G or Wi-Fi?
Differentiate broadband router and ethernet switch?
What are the advantages of cdma?
How to Force a SunOS Machine Not to Be a Router?
What is the diff. between Synthesized hopping and Baseband hopping